CN102462900A - Multifunctional barrier-breaking rescue equipment - Google Patents

Abstract

The invention discloses novel multifunctional barrier-breaking rescue equipment which can solve the problems of large size, complicated structures, difficulty in operation, high speciality, high prices and the like of barrier-breaking rescue equipment used at present, and relates to quick-exchange barrier-breaking equipment with collectivity and multiple functions, which is suitable for rescues after unexpected disasters. According to the characteristics of the disasters and various conditions during disaster relief, barrier-breaking equipment which has a wider using range and higher functional comprehensiveness and is convenient to operate, carry and use is designed and manufactured. In the invention, the equipment is suitable for collecting various rescue tool actions according to various disaster conditions; and the safety and the efficiency of the disaster relief are greatly improved by quickly exchanging a joint.

Description

Multi-functional broken barrier rescue aid

Technical field

The present invention relates to a kind of broken barrier rescue aid, be applicable to the relief of burst after the disaster.According to succouring all kinds of situation that run into after the characteristic of disaster and the calamity, design and produce one type and have the wider scope of application, and be convenient to operate, carry, use and the stronger broken barrier equipment of function synthesized property.This making then will be applicable to that based on multiple disaster scenario the action of tool of multiple rescue gathers, and realize quick change through joint, improve the security and the efficient of rescuing after the calamity greatly.

Background technology

According to checking of market survey and various types of materials; The collection of patent and analysis for similar products contrasted; The broken barrier device category of using at present is more, for example: and a series of big-and-middle-sized equipment of angle grinding machine, jack, disintegrating machine, cutting clamp, saw-tooth setting machine or the like, but these equipment are mostly heavier; And can only realize simple function, if the site environment complicated situation will increase different types of salvage device after the calamity.For example,, substitute, can accomplish sometimes then possibly cause the accident that to retrieve sometimes with additive method if want to save run after the occurrence of the traffic accident if wanting the wounded rescued in the car is interrupted to rub with sawed-off and waits the rescue action using brute force.This product possesses advantage to a certain extent, and at first it can be carried and be used for the specialized salvage service personnel, also can be used for the daily instrument of family expenses, can adapt to international trend, in spacious place of refuge the tool storage chamber is set, and is multi-functional and cost is low.Buy the instrument price that realizes single kind function on the market and can buy this product, practical more, can not only limit to disaster relief, cause the wasting of resources.

Summary of the invention

(1) collection modules

Dynamo-electric part: bore a type action, the turn of the screw action, handsaw reciprocating action, pneumatic hammer percussion action, revolution cutting action.

Equipment comprises handsaw and the broken impact function part of gathering multifunction module; Rely on identical operation principle (slider-crank mechanism) the continuous gyration of crank to be converted into the reciprocating motion of saw blade or jump bit in these two kinds of functions of collection modules; For the impulsive force that makes the percussion action impulse stroke increases; In the afterbody mounting spring of impact head, increase the strength of percussion action, make this function-stable reliable.

Electricity liquid part: hydraulic pressure is cut action, lifting support part, holding action.

Equipment comprises that hydraulic pressure cuts; Different being of hydraulic tongs with the market existence: this product is the operation principle of the general scissors of imitation; Can also realize supporting action wherein if except the action that can accomplish shearing, change the scissors partial shape, also can cross the replacing nose shape all in addition and realize powerful holding action.

(2) quick change module

Equipment can be installed the mechanical chuck of difference in functionality as required, and the rotary motive power of motor passes to quick chuck through the cooperation of inner hexagonal hole and outer-hexagonal axle, and realizes fixing broken barrier action by functional module subsidiary on the quick chuck.With the single modularization of aforementioned consolidation function, a quick chuck is realized one to two action, according to the quick chuck of demands of different configuration different size, and the many and easy installation and removal of function.

Equipment comprises two types of quick change modules commonly used; This module is worked with the quick chuck form; Utilizing the external thread rotary of internal thread and hand-held power section on the quick chuck to merge during use clamps; Hand-held in addition power section passes to the quick chuck part through interior hexagonal shown in the last figure and outer-hexagonal cooperation with rotating speed and moment of torsion, and the fixing broken barrier of accomplishing quick chuck moves.

The quick change module section of equipment transmits rotating speed and moment of torsion through the cooperation of interior outer-hexagonal; Internal and external threads through hand-held power section and quick chuck part clamps; Thereby the rapid and convenient of realize installing and changing and with each broken barrier function singleness modularization, but implementation identical with the principle of above-mentioned multi-functional collection modules be difference to some extent.

(3) innovative point

1, internal structure is simple and reliable, changes the complicated conventional tool combination kind of drive, and reorganization back structure is simpler;

2, rationally concentrating of types of functionality closes, and uses the simple parts of minority, mechanism to realize multi-functional reasonable combination;

3, make with each function modoularization and with the form of quick chuck, it is simple and convenient that realization is installed and used;

4, the combination of mechanical, electrical, liquid, the needs of the different occasions of more effective realization;

5, the full mechanical movement of utilization replaces traditional, pneumatic power, realizes impacting, beats, broken function;

6, hydraulic power is connected with electronic, realizes that action rapidly and efficiently realizes;

7, according to the environment needs in rescue place after the calamity, equipment has illumination functions;

8, the supply of electric power problem in rescue place adopts 9.6V～12V portable cell after the consideration calamity, realizes relief flexibly;

9, the cooperation of hexagonal and outer-hexagonal came transferring power and rotating speed in the quick change module section adopted, and is simple and reliable;

10, equipment itself can install have high-rise escaping function can more convenient salvor to the wounded and resident's self-help escape;

11, equipment can be installed and send and receive external signal, so that inform team member and top men's self-position and situation.

Description of drawings

Fig. 1 compages figure:

Fig. 2 gathers part (impact function) structure chart:

Fig. 3 gathers part (handsaw function) structure chart:

1. saw blade 2. binding rings 3. housings 4. flat keys 5. gripper shoes 6. connecting rods 7. gear wheels 8. pinions 9. mounting rods 10. linings

Fig. 4 quick change part-structure figure:

1. hand-held 3. jiaos of thrust ball bearings of power section 2. quick chuck parts, 4. work rotating shafts, 5. bearing caps 6. screw outer-hexagonal mating part in the part 7.

The dynamo-electric part the turn of the screw of Fig. 5 scheme of installation:

1. quick chuck 2. outer-hexagonals are joined axle 3. each model driver bit soon

The dynamo-electric part of Fig. 6 is bored and the cutting scheme of installation:

1. quick chuck 2. outer-hexagonals are joined axle 3. drill chucks soon

Fig. 7 electricity liquid part power conversion structure chart:

1. laterally interior hexagonal interface 2. hydraulic means 3. connecting rods 4. jaws 5. hinges 6. liquid casees 7. shaft joints 8. vertically interior hexagonal interfaces

The specific embodiment

The present invention is made up of when the burst disaster takes place function set and function quick change two parts; The rescue personnel can select suitable rescue function according to rescue site situation and rescue needs; The present invention has comprised relief action commonly used such as brill, impact, saw, support, cutting, traction, hammering; Above-mentioned action provides power by the power source in (Fig. 1) 2 parts, and power source can be installed the also applicable civil power of battery.

The present invention utilizes the partial gear transmission to cooperate with slider-crank mechanism and has realized saw; Impact and the hammering action; Actions such as the installation through the quick change head can realize boring, cutting, revolution saw, and be used with hydraulic means and can realize powerful the shearing and support and drawing-in motion fast.

The quick change head utilizes spiral and interior hexagonal to cooperatively interact to accomplish the installation and removal of set part and quick change part, has realized convenient in the rescue process, improves the efficient of rescuing effectively.

Claims (6)

1. multi-functional broken barrier rescue aid comprises integration section (Fig. 3) and quick change part (Fig. 4); Wherein integration section utilizes the partial gear transmission to cooperate four-bar mechanism to realize actions such as impact, reciprocating saw; The quick change part then cooperates the quick change of functions such as realizing brill, cutting through spiral and interior hexagonal, power is provided by (Fig. 1) 2 parts.

2. according to the said set part of claim 1; It is characterized in that: two groups of symmetric arrangement get the gear driven partial gear; Partial gear drives four-bar mechanism, thereby realizes the reciprocating motion of working portion, can realize the strength and the speed of working portion as add shock mount at working portion.

3. according to the said quick change part of claim 1, it is characterized in that: utilize quick screw thread to revolve the quick replacing that realizes different the Actions tools with the quality of fit that closes interior hexagonal.

4. according to the said quick change part of claim 3, it is characterized in that: outer is common screw thread, and internal layer is the cooperation of interior outer-hexagonal, and hexagonal gets into and cooperates when being threaded into, and power source can be given working portion with transmission of power.

5. according to the said power source of claim 1, it is characterized in that: can use the civil power of battery and 220 volts 50 hertz, to adapt to the condition of disaster scene.

6. based on the said battery of claim 5, it is characterized in that: comprising 12 volts, 24 volts etc. can cooperate motor to change based on demand, and battery need not unload when using external power supply, can charge simultaneously.

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