CN102602666A - Detachable totally-closed cable groove - Google Patents
Detachable totally-closed cable groove Download PDFInfo
- Publication number
- CN102602666A CN102602666A CN2012100678947A CN201210067894A CN102602666A CN 102602666 A CN102602666 A CN 102602666A CN 2012100678947 A CN2012100678947 A CN 2012100678947A CN 201210067894 A CN201210067894 A CN 201210067894A CN 102602666 A CN102602666 A CN 102602666A
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- China
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- plate
- rotary
- rotation cover
- base plate
- cable groove
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Abstract
The invention discloses a detachable totally-closed cable groove. The detachable totally-closed cable groove comprises a coal baffle (17) on a scraping plate conveyer, a right side plate (18), a connecting plate (19), a bottom plate (24), a rotary cover plate (21), a bottom plate rotary barrel (22), a rotary cover plate rotary barrel (23) and a rotary pin (25), wherein the right side plate (18) is welded together with the bottom plate (24); the right side plate (18) is connected together with the coal baffle (17) on the scraping plate conveyer by a connecting bolt (16); the bottom plate (24) is welded together with the bottom plate rotary barrel (22); the rotary cover plate (21) is welded together with the rotary cover plate rotary barrel (23); the rotary pin (25) is used for connecting the bottom plate (24) with the rotary cover plate (21); and the rotary cover plate (21) can rotate around the rotary pin (25). The cable groove of the invention is applied to the scraping plate conveyer of the blast mixed mining working surface of a coal mine machine, and can avoid damage of the cables and water pipes in the cable groove in the process of blasting and coal falling.
Description
Technical field
The present invention relates to a kind of cable duct, be specifically related to a kind of detachable totally-enclosed cable duct that the colliery machine gun mixes the mining face slat conveyer that is used for.
Background technology
Present domestic coal mining is all adopted open cable duct with the cable duct of slat conveyer; When adopting machine gun to mix excavating technology; Cable and water pipe in the explosion coal-falling process in the cable duct very easily come to harm; Can have a strong impact on driving surface personal security and production efficiency, therefore mix and to research and develop a kind of fully enclosed cable duct that can dismantle when adopting at the employing machine gun.
Summary of the invention
In order to address the above problem, the present invention provides a kind of detachable totally-enclosed cable duct that machine gun mixes the mining face slat conveyer that is used for, and in the recovery process, cable in the cable duct and water pipe is protected.Cable duct mainly is made up of spillplate on the slat conveyer (17), right side board 18, base plate 24, rotation cover 21, connecting panel 19, screw 20, rotation cover rotating cylinder 23, base plate rotating cylinder 22, swivel pin 25.Wherein right side board 18 and base plate 24 weld togethers; Spillplate 17 links together through attachment bolt 16 on right side board 18 and the slat conveyer; Base plate 24 and base plate rotating cylinder 22 weld togethers; Rotation cover 21 and rotation cover rotating cylinder 23 weld togethers link together base plate 24 and rotation cover 21 through swivel pin 25, and rotation cover 21 can be rotated around swivel pin 25.
This cable duct structure is the totally enclosed demountable structure, and during the dress cable, rotation cover 21 can be opened cable duct around swivel pin 25 rotations, puts into cable; In the recovery process, rotation cover 21 links together through screw 20 and connecting panel 19, and cable in the cable duct and water pipe are protected; During maintenance, can extract screw 20 and rotation cover 21 is opened overhauled; In case of necessity, through dismounting swivel pin 25 rotation cover 21 is disassembled.
Description of drawings
Fig. 1 is the cable duct constructional drawing;
Fig. 2 cable duct swivel pin place revolved sectional view.
Among Fig. 1 and Fig. 2: spillplate 17, right side board 18, connecting panel 19, screw 20, rotation cover 21, base plate rotating cylinder 22, rotation cover rotating cylinder 23, base plate 24, swivel pin 25 on intermediate channel spillplate 15, attachment bolt 16, the slat conveyer.
The specific embodiment
For making those skilled in the art better understand technical scheme of the present invention,, the present invention done further describing in conjunction with Figure of description.
Be used for the detachable totally-enclosed cable duct that machine gun mixes the mining face slat conveyer, mainly form by spillplate on the slat conveyer 17, right side board 18, base plate 24, rotation cover 21, connecting panel 19, screw 20, rotation cover rotating cylinder 23, base plate rotating cylinder 22, swivel pin 25.Wherein right side board 18 and base plate 24 weld togethers; Spillplate 17 links together through attachment bolt 16 on right side board 18 and the slat conveyer; Base plate 24 and base plate rotating cylinder 22 weld togethers; Rotation cover 21 and rotation cover rotating cylinder 23 weld togethers link together base plate 24 and rotation cover 21 through swivel pin 25, and rotation cover 21 can be rotated around swivel pin 25.
This cable duct structure is the totally enclosed demountable structure, and during the dress cable, rotation cover 21 is opened cable duct around swivel pin 25 rotations, puts into cable; In the recovery process, rotation cover 21 links together through screw 20 and connecting panel 19, and cable in the cable duct and water pipe are protected; During maintenance, can extract screw 20 and rotation cover 21 is opened overhauled; In case of necessity, through dismounting swivel pin 25 rotation cover 21 is disassembled.
Claims (3)
1. detachable totally-enclosed cable duct; Comprise spillplate on the slat conveyer (17), right side board (18), connecting panel (19), base plate (24); Wherein right side board (18) and base plate (24) weld together; Spillplate (17) links together through attachment bolt (16) on right side board (18) and the slat conveyer; It is characterized in that: also comprise rotation cover (21), base plate rotating cylinder (22), rotation cover rotating cylinder (23) and swivel pin (25), swivel pin (25) links together base plate (24) and rotation cover (21), and rotation cover (21) can center on swivel pin (25) and be rotated.
2. detachable totally-enclosed cable duct according to claim 1 is characterized in that: described base plate (24) and base plate rotating cylinder (22) weld together, rotation cover (21) and rotation cover rotating cylinder (23) weld together.
3. detachable totally-enclosed cable duct according to claim 1 is characterized in that: rotation cover (21) links together through screw (20) and connecting panel (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100678947A CN102602666A (en) | 2012-03-15 | 2012-03-15 | Detachable totally-closed cable groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100678947A CN102602666A (en) | 2012-03-15 | 2012-03-15 | Detachable totally-closed cable groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102602666A true CN102602666A (en) | 2012-07-25 |
Family
ID=46520558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100678947A Pending CN102602666A (en) | 2012-03-15 | 2012-03-15 | Detachable totally-closed cable groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102602666A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785887A (en) * | 2012-07-29 | 2012-11-21 | 洛阳龙门煤业有限公司 | Cable fixing device for belt conveyer |
| CN103482305A (en) * | 2013-10-16 | 2014-01-01 | 连云港天明装备有限公司 | Electric cable protection device of scraper blade conveyor |
| CN107370108A (en) * | 2017-07-14 | 2017-11-21 | 中煤张家口煤矿机械有限责任公司 | A kind of push-in conveyer cable trough in chain road for electric cable for coal mining machine dragging |
| CN110422564A (en) * | 2019-09-09 | 2019-11-08 | 中煤张家口煤矿机械有限责任公司 | A kind of intermediate channel and drag conveyor for automatic towing cable chain hauled shearer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3786171A (en) * | 1973-01-22 | 1974-01-15 | Kvoda Plastics Ltd | Integral hinged wiring raceway |
| US6215069B1 (en) * | 1999-04-06 | 2001-04-10 | Hubbell Incorporated | Cable management panel assembly |
| CN2682700Y (en) * | 2003-11-05 | 2005-03-02 | 上海意高家俱有限公司 | Integrated embedded wire trunking |
| CN201473003U (en) * | 2009-09-09 | 2010-05-19 | 林州重机集团股份有限公司 | Curtain type cable trough for scrapping plate conveyor |
| CN202508572U (en) * | 2012-03-15 | 2012-10-31 | 中国煤矿机械装备有限责任公司 | Detachable full-sealed cable trough |
-
2012
- 2012-03-15 CN CN2012100678947A patent/CN102602666A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3786171A (en) * | 1973-01-22 | 1974-01-15 | Kvoda Plastics Ltd | Integral hinged wiring raceway |
| US6215069B1 (en) * | 1999-04-06 | 2001-04-10 | Hubbell Incorporated | Cable management panel assembly |
| CN2682700Y (en) * | 2003-11-05 | 2005-03-02 | 上海意高家俱有限公司 | Integrated embedded wire trunking |
| CN201473003U (en) * | 2009-09-09 | 2010-05-19 | 林州重机集团股份有限公司 | Curtain type cable trough for scrapping plate conveyor |
| CN202508572U (en) * | 2012-03-15 | 2012-10-31 | 中国煤矿机械装备有限责任公司 | Detachable full-sealed cable trough |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785887A (en) * | 2012-07-29 | 2012-11-21 | 洛阳龙门煤业有限公司 | Cable fixing device for belt conveyer |
| CN102785887B (en) * | 2012-07-29 | 2015-04-08 | 洛阳龙门煤业有限公司 | Cable fixing device for belt conveyer |
| CN103482305A (en) * | 2013-10-16 | 2014-01-01 | 连云港天明装备有限公司 | Electric cable protection device of scraper blade conveyor |
| CN107370108A (en) * | 2017-07-14 | 2017-11-21 | 中煤张家口煤矿机械有限责任公司 | A kind of push-in conveyer cable trough in chain road for electric cable for coal mining machine dragging |
| CN107370108B (en) * | 2017-07-14 | 2019-03-19 | 中煤张家口煤矿机械有限责任公司 | A kind of push-in conveyer cable trough in chain road for electric cable for coal mining machine dragging |
| CN110422564A (en) * | 2019-09-09 | 2019-11-08 | 中煤张家口煤矿机械有限责任公司 | A kind of intermediate channel and drag conveyor for automatic towing cable chain hauled shearer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120725 |