CN102975329A - Tool device for shielding cylinder production inspection - Google Patents

Tool device for shielding cylinder production inspection Download PDF

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Publication number
CN102975329A
CN102975329A CN2012105149988A CN201210514998A CN102975329A CN 102975329 A CN102975329 A CN 102975329A CN 2012105149988 A CN2012105149988 A CN 2012105149988A CN 201210514998 A CN201210514998 A CN 201210514998A CN 102975329 A CN102975329 A CN 102975329A
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CN
China
Prior art keywords
shielding cylinder
heating plate
inflation
flange
inflation flange
Prior art date
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Granted
Application number
CN2012105149988A
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Chinese (zh)
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CN102975329B (en
Inventor
宋绍进
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Peiport Electric Power Science and Technology Co Ltd
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Shandong Peiport Electric Power Science and Technology Co Ltd
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Application filed by Shandong Peiport Electric Power Science and Technology Co Ltd filed Critical Shandong Peiport Electric Power Science and Technology Co Ltd
Priority to CN201210514998.8A priority Critical patent/CN102975329B/en
Publication of CN102975329A publication Critical patent/CN102975329A/en
Application granted granted Critical
Publication of CN102975329B publication Critical patent/CN102975329B/en
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Abstract

The invention provides a tool device for shielding cylinder production inspection, which integrates the production and leakage inspection of a shielding cylinder, can improve the production efficiency and is convenient to operate. The invention adopts the following technical scheme: the tool device for shielding cylinder production inspection comprises a driving cylinder, an upper mounting plate, a lower mounting plate, a heating plate and an inflation flange, wherein the heating plate is provided with a heating body, the inflation flange is provided with an inflation inlet, the heating plate and the inflation flange are arranged in an up-and-down parallel mode, a shielding cylinder is placed between the heating plate and the inflation flange, one end face of the shielding cylinder is in contact with the heating plate, and the other end face of the shielding cylinder is in contact with the inflation flange, so that a closed space can be formed in the shielding cylinder. When the heating plate is arranged on the upper mounting plate, the inflation flange is arranged on the lower mounting plate; and when the heating plate is arranged on the lower mounting plate, the inflation flange is arranged on the upper mounting plate.

Description

Shielding cylinder production testing fitting device
Technical field
The present invention relates to a kind of shielding cylinder production testing fitting device.
Background technology
Two ends crimping flanged plate, all around uniform 6 or 8 fastening modes of full line screw rod are all adopted in the at present production of shielding cylinder, check.Need whole Bolt dismantlings are fallen after producing end, check adhesive effect.Check that again shielding cylinder being installed to the leak detection flange after complete tightens the impacted bolt leak detection.The drawback of this mode:
1. need a diagonal angle fastening 12-16 bolt, efficient is lower.
2. in the production process during bolted, if two end flanges unbalance stress will cause end face of flange and epoxy tube end uneven.If two end flanges unbalance stress during bolted in the checkout procedure will cause end gas leakage, the impact leak detection is judged.
3. because the external diameter of shielding cylinder is different, need in the production process to make different end crimping versions according to various outer diameter, increased production cost.
4. need the repetition assembling-disassembling bolt in production, the leak detection process twice, the repetitive operation amount is larger, increases production cost.
Summary of the invention
The purpose of this invention is to provide a kind of shielding cylinder production testing fitting device, the production of shielding cylinder and leak detection check are combined together, can enhance productivity and easy to operate.
To achieve these goals, the present invention is by the following technical solutions:
A kind of shielding cylinder production testing fitting device, comprise driving cylinder, upper mounting plate, lower installation board, heating plate and inflation flange, be provided with calandria on the heating plate, the inflation flange is provided with inflation inlet, heating plate and inflation flange be arranged in parallel up and down, the middle placement shielding cylinder that is used for, shielding cylinder one end face contacts with heating plate, the other end contacts with the inflation flange, make in the shielding cylinder and can form enclosure space, when heating plate was arranged on the upper mounting plate, the inflation flange was arranged on the lower installation board, when heating plate was arranged on the lower installation board, the inflation flange was arranged on the upper mounting plate.
Further, calandria is heating rod or heating collar.
Further, be provided with the first seal between heating plate and the shielding cylinder, be provided with the second seal between inflation flange and the shielding cylinder.
Further, the first seal and the second seal are sealing ring.
Beneficial effect of the present invention:
Production and the sulphur hexafluoride leak detection check of shielding cylinder are combined together; Produce, will no longer need bolted in the leak detection process, can enhance productivity and easy to operate.
Description of drawings
Fig. 1 is structural representation of the present invention.
Among the figure 1, driving cylinder, 2, leak test plant, 3, inflation inlet, 4, heating plate, 5, the inflation flange, 6, calandria, the 7, first seal, the 8, second seal, 9, shielding cylinder, 10, upper mounting plate, 11, lower installation board.
The specific embodiment
Better understand the present invention for the ease of those skilled in the art, below in conjunction with the drawings and specific embodiments the present invention is described in further details, following explanation only is exemplary.
With reference to the accompanying drawings 1, a kind of shielding cylinder production testing fitting device, comprise driving cylinder 1, upper mounting plate 10, lower installation board 11, heating plate 4 and inflation flange 5, be provided with calandria 6 on the heating plate 4, inflation flange 5 is provided with inflation inlet 3, heating plate 4 and inflation flange 5 be arranged in parallel up and down, the middle placement shielding cylinder 9 that is used for, shielding cylinder 9 one end faces contact with heating plate 4, and the other end contacts with inflation flange 5, makes in the shielding cylinder 9 and can form enclosure space, when heating plate 4 is arranged on the upper mounting plate 10, inflation flange 5 is arranged on the lower installation board 11, and when heating plate 4 was arranged on the lower installation board 11, inflation flange 5 was arranged on the upper mounting plate 10.
In the present embodiment, calandria 6 is heating rod or heating collar.
In the present embodiment, be provided with the first seal 7 between heating plate 4 and the shielding cylinder 9, be provided with the second seal 8, the first seals 7 between inflation flange 5 and the shielding cylinder 9 and the second seal 8 is sealing ring.
The process of utilizing the present invention to produce, check is as follows:
At first shielding cylinder 9 is assembled in the production process, heating plate 4 is put on lower installation board 11 centers, the shielding cylinder 9 that assembles is put into above the heating plate 4; Then will inflate flange 5 and be placed on shielding cylinder 9 upper surfaces; Set at last clamping pressure, start driving cylinder 1, when treating that matched moulds arrives rated pressure at shielding cylinder 9 gum-injecting ports injection epoxy glue; Open heating, close heating after arriving specified hardening time, open clapper die spotting press and check shielding cylinder 9 adhesive strengths, if the inflation test stage that enters out of question.
The inflation leak detection is front with 5 pairs of change places of heating plate 4 and inflation flange, being about to inflate flange 5 is placed on the lower installation board 11, heating plate 4 is placed on shielding cylinder 9 upper surfaces, put into sealing ring, then adjust the clamping pressure matched moulds, this moment, clamping pressure must greater than the blowing pressure, be filled with sulfur hexafluoride gas when treating at last matched moulds to rated pressure, utilize leak test plant 2 to hunt leak, the qualified whole production of hunting leak, checkout procedure finish.
Above embodiment only is used for illustrating that technical scheme of the present invention is not intended to limit; those skilled in the art should make amendment or the part technical characterictic is equal to replacement with reference to foregoing description; but under the spirit that does not break away from technical solution of the present invention, above-mentioned change or be equal in the technical scheme scope that replacement should belong to the present invention protection.

Claims (4)

1. shielding cylinder production testing fitting device, it is characterized in that: comprise driving cylinder, upper mounting plate, lower installation board, heating plate and inflation flange, be provided with calandria on the heating plate, the inflation flange is provided with inflation inlet, heating plate and inflation flange be arranged in parallel up and down, the middle placement shielding cylinder that is used for, shielding cylinder one end face contacts with heating plate, the other end contacts with the inflation flange, make in the shielding cylinder and can form enclosure space, when heating plate was arranged on the upper mounting plate, the inflation flange was arranged on the lower installation board, when heating plate was arranged on the lower installation board, the inflation flange was arranged on the upper mounting plate.
2. described shielding cylinder production testing fitting device according to claim 1, it is characterized in that: calandria is heating rod or heating collar.
3. described shielding cylinder production testing fitting device according to claim 1 and 2 is characterized in that: be provided with the first seal between heating plate and the shielding cylinder, be provided with the second seal between inflation flange and the shielding cylinder.
4. described shielding cylinder production testing fitting device according to claim 3, it is characterized in that: the first seal and the second seal are sealing ring.
CN201210514998.8A 2012-12-05 2012-12-05 Tool device for shielding cylinder production inspection Active CN102975329B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210514998.8A CN102975329B (en) 2012-12-05 2012-12-05 Tool device for shielding cylinder production inspection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210514998.8A CN102975329B (en) 2012-12-05 2012-12-05 Tool device for shielding cylinder production inspection

Publications (2)

Publication Number Publication Date
CN102975329A true CN102975329A (en) 2013-03-20
CN102975329B CN102975329B (en) 2014-09-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210514998.8A Active CN102975329B (en) 2012-12-05 2012-12-05 Tool device for shielding cylinder production inspection

Country Status (1)

Country Link
CN (1) CN102975329B (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5111684A (en) * 1990-11-21 1992-05-12 Pack Systems Method and apparatus for leak testing packages
JPH11316203A (en) * 1998-04-30 1999-11-16 Meiko Sangyo Kk Inspection method for high-pressure vessel for lp gas, etc.
CN1894757A (en) * 2003-11-28 2007-01-10 麦斯韦尔技术股份有限公司 Sealed electrical apparatus including two sealing connectors and method therefor
CN101266184A (en) * 2008-05-07 2008-09-17 山东电力研究院 Mutual-inductor quadric patch board leak detection tool equipment
CN202101816U (en) * 2011-05-25 2012-01-04 南京德邦金属装备工程有限公司 Flange leakage detector with bushing ring structure
CN202952463U (en) * 2012-12-05 2013-05-29 山东彼岸电力科技有限公司 Tooling device for production inspection of shielding barrel

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5111684A (en) * 1990-11-21 1992-05-12 Pack Systems Method and apparatus for leak testing packages
JPH11316203A (en) * 1998-04-30 1999-11-16 Meiko Sangyo Kk Inspection method for high-pressure vessel for lp gas, etc.
CN1894757A (en) * 2003-11-28 2007-01-10 麦斯韦尔技术股份有限公司 Sealed electrical apparatus including two sealing connectors and method therefor
CN101266184A (en) * 2008-05-07 2008-09-17 山东电力研究院 Mutual-inductor quadric patch board leak detection tool equipment
CN202101816U (en) * 2011-05-25 2012-01-04 南京德邦金属装备工程有限公司 Flange leakage detector with bushing ring structure
CN202952463U (en) * 2012-12-05 2013-05-29 山东彼岸电力科技有限公司 Tooling device for production inspection of shielding barrel

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