CN220357035U

CN220357035U - Gas detection device for industrial gas production

Info

Publication number: CN220357035U
Application number: CN202322021488.3U
Authority: CN
Inventors: 陈兴会; 幸治洪
Original assignee: Dazhou Zili Gas Co ltd
Current assignee: Dazhou Zili Gas Co ltd
Priority date: 2023-07-31
Filing date: 2023-07-31
Publication date: 2024-01-16
Anticipated expiration: 2033-07-31

Abstract

The utility model discloses a gas detection device for industrial gas production, which comprises a mounting seat, wherein two sides of the end surface of the mounting seat are fixedly provided with L-shaped mounting grooves which are matched with each other for use, clamping grooves capable of sliding up and down are respectively arranged in the two L-shaped mounting grooves, a gas detector body capable of being quickly detached is jointly arranged in the two clamping grooves, a first moving pin and a second moving pin are respectively penetrated in the same straight line direction of the clamping grooves and the L-shaped mounting grooves, the upper part, close to the second moving pin, of the inner side surface of the L-shaped mounting groove is also provided with a trapezoid groove, two ends of the gas detector body are respectively provided with pin holes matched with the first moving pin, and the end part, far away from the gas detector body, of the mounting seat is also provided with a positioning device capable of being quickly installed. The utility model can conveniently and rapidly mount or dismount the gas detector body, and is convenient for repairing or maintaining the gas detector body, thereby improving the service efficiency of the device.

Description

Gas detection device for industrial gas production

Technical Field

The utility model relates to the technical field of gas detection, in particular to a gas detection device for industrial gas production.

Background

Industrial gas is bottled compressed liquid gas, is in a gaseous state at normal temperature and normal pressure, has various industrial gas types and is mainly used in various industrial manufacturing aspects. In the industrial gas production process, in order to ensure the safety of the production environment, the production environment needs to be effectively detected by an industrial gas detector. The traditional industrial gas detector is usually fixed on the wall surface in a threaded connection mode, and when the gas detector needs to be maintained or repaired, the gas detector cannot be conveniently and rapidly installed or detached, and the device is inconvenient to rapidly transfer or install, so that the service efficiency of the device is affected.

Disclosure of Invention

The utility model aims to overcome the technical defects and provide a gas detection device for industrial gas production.

In order to solve the problems, the technical scheme of the utility model is as follows: the utility model provides an industrial gas production is with gaseous detection device, includes the mount pad, the fixed L type mounting groove that uses that is equipped with mutually supporting in mount pad terminal surface both sides, two be equipped with the draw-in groove that can reciprocate in the L type mounting groove respectively and be equipped with the gas detection appearance body that can dismantle fast jointly in two draw-in grooves draw-in groove and L type mounting groove wear to be equipped with respectively on the same straight line direction and remove first and remove second of round pin, remove first and remove second of round pin tip and meet in the mounting hole of remove second of round pin, and the draw-in groove has seted up the removal groove respectively along its removal first and remove second of round pin length direction in L type mounting groove, be equipped with the slide bar in the removal groove, and be equipped with the slider rather than looks adaptation on the slide bar, still wind between slider and removal groove inside wall on the slide bar lateral surface and set up reset spring one, the tip that the slider kept away from the removal groove lateral wall is respectively fixed connection on the lateral surface of removal first and remove second of round pin, the upper portion that is close to remove second of round pin on the L type mounting groove medial surface still is equipped with the body, gas detection appearance is equipped with the tip that moves the quick-positioning device is kept away from with two looks of round pin respectively.

Further, positioner is including setting up the powerful-sucking disc in mount pad terminal surface four corners department, the cavity has been seted up to the mount pad inside, be equipped with miniature vacuum pump on the diapire in the cavity, and both ends still are equipped with the bleeder respectively, miniature vacuum pump top surface output is connected and is equipped with two communicating pipes, two the tip that miniature vacuum pump was kept away from to the communicating pipe is connected with two bleeder respectively and is link up, two tip is equipped with powerful-sucking disc respectively about the bleeder, four the tip of mount pad is stretched out to powerful-sucking disc's work end.

Further, the two communicating pipes are also provided with one-way valves, and air inlets of the one-way valves are arranged towards the direction of the micro vacuum pump.

Further, a plurality of pipe clamps are fixedly arranged on the inner side wall of the cavity respectively, and the branch pipe and the communicating pipe are fixedly connected to the cavity through the pipe clamps respectively.

Further, the two clamping groove bottom surfaces are respectively and fixedly provided with a moving rod, the two L-shaped mounting groove bottom surfaces are provided with sliding grooves matched with the moving rods and are in sliding connection with the moving rods, and a second reset spring is further arranged on the outer side surface of the moving rods between the clamping groove bottom wall and the L-shaped mounting groove bottom wall in a winding mode.

Compared with the prior art, the utility model has the advantages that: through the up-and-down movement of the clamping groove in the L-shaped mounting groove and the matching of the first moving pin and the second moving pin, the gas detector body can be rapidly mounted or dismounted in the clamping groove under the action of the trapezoid groove, so that the mounting efficiency of the gas detector body is improved; the miniature vacuum pump, check valve and powerful sucking disc's effect that set up under can make its powerful sucking disc effectual absorption on the wall under the effect of miniature vacuum pump, carries out quick installation to this device, and the stability in the use of powerful sucking disc can be guaranteed to the effect of check valve. The utility model can conveniently and rapidly mount or dismount the gas detector body, and is convenient for repairing or maintaining the gas detector body, thereby improving the service efficiency of the device.

Drawings

Fig. 1 is a first view structural diagram of the present utility model.

Fig. 2 is a second view angle block diagram of the present utility model.

Fig. 3 is an internal structural view of the mount of the present utility model.

Fig. 4 is an internal structural view of the L-shaped mounting groove and the card groove.

Fig. 5 is an enlarged view of the utility model at a in fig. 3.

As shown in the figure: 1. a mounting base; 2. a cavity; 3. a micro vacuum pump; 4. a communicating pipe; 5. a branch pipe; 6. a powerful suction cup; 7. a pipe clamp; 8. a one-way valve; 9. an L-shaped mounting groove; 10. a clamping groove; 11. a gas detector body; 12. a moving rod; 13. a chute; 14. moving the first pin; 15. a second moving pin; 16. a trapezoid groove; 17. a moving groove; 18. a slide bar; 19. a slide block; 20. a first reset spring; 21. and a second reset spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 5, a gas detection device for industrial gas production comprises a mounting seat 1, wherein two sides of the end face of the mounting seat 1 are fixedly provided with L-shaped mounting grooves 9 which are matched with each other, the bottom face of each L-shaped mounting groove 9 is fixedly provided with an end cover, clamping grooves 10 which can slide up and down are respectively arranged in the two L-shaped mounting grooves 9, a gas detector body 11 which can be quickly detached is jointly arranged in the two clamping grooves 10, the shape of the clamping grooves 10 is consistent with that of the L-shaped mounting grooves 9, a first moving pin 14 and a second moving pin 15 are respectively penetrated in the same straight line direction of the clamping grooves 10 and the L-shaped mounting grooves 9, the ends of the first moving pin 14 and the second moving pin 15 are abutted in mounting holes of the second moving pin 15, moving grooves 17 are respectively arranged in the clamping grooves 10 and the L-shaped mounting grooves 9 along the length directions of the first moving pin 14 and the second moving pin 15, the movable groove 17 is internally provided with a slide bar 18, the slide bar 18 is provided with a slide block 19 matched with the slide bar 18, a first reset spring 20 is wound between the slide block 19 and the inner side wall of the movable groove 17 on the outer side surface of the slide bar 18, the end part of the slide block 19 away from the side wall of the movable groove 17 is respectively and fixedly connected with the outer side surfaces of the first movable pin 14 and the second movable pin 15, the upper part of the inner side surface of the L-shaped mounting groove 9, which is close to the second movable pin 15, is also provided with a trapezoid groove 16, the two ends of the gas detector body 11 are respectively provided with a pin hole matched with the first movable pin 14, the depth of the pin hole is larger than the size of the end part of the first movable pin 14 extending out of the clamping groove 10, under the action of the cooperation of the first movable pin 14 and the pin hole, the gas detector body 11 is quickly mounted in the clamping groove 10, and the end part of the mounting seat 1, which is far away from the gas detector body 11, is also provided with a positioning device capable of being quickly mounted.

The positioning device comprises a powerful sucker 6 arranged at four corners of the end face of a mounting seat 1, a cavity 2 is formed in the mounting seat 1, a micro vacuum pump 3 is arranged on the inner bottom wall of the cavity 2, branch pipes 5 are further arranged at two ends of the cavity 2, two communicating pipes 4 are connected with the output end of the top face of the micro vacuum pump 3, the ends of the two communicating pipes 4, which are far away from the micro vacuum pump 3, are respectively connected with the two branch pipes 5, the upper end and the lower end of the two branch pipes 5 are respectively provided with the powerful sucker 6, the working ends of the four powerful suckers 6 extend out of the end of the mounting seat 1, the two communicating pipes 4 are further provided with a one-way valve 8, an air inlet of the one-way valve 8 is arranged towards the direction of the micro vacuum pump 3, a plurality of pipe clamps 7 are further fixedly arranged on the inner side wall of the cavity 2, the branch pipes 5 and the communicating pipes 4 are respectively fixedly connected on the cavity 2 through the pipe clamps 7, the micro vacuum pump 3 is started to drive the powerful sucker 6 to operate under the action of pipe connection, and the suction force of the powerful sucker 6 is enabled to be on an effective fixed wall surface through the powerful sucker 6.

The bottom surfaces of the two clamping grooves 10 are also respectively fixedly provided with a moving rod 12, the bottom surfaces of the two L-shaped mounting grooves 9 are provided with sliding grooves 13 matched with the moving rods 12 and are in sliding connection with the moving rods, a second return spring 21 is further wound between the bottom wall of the clamping groove 10 and the bottom wall of the L-shaped mounting groove 9 on the outer side surface of the moving rod 12, and the clamping groove 10 can be driven to move up and down in the L-shaped mounting groove 9 under the action of the second return spring 21 by the cooperation of the moving rods 12 and the sliding grooves 13.

In specific use, firstly, install the gas detector body 11 in draw-in groove 10, the cooperation of removal round pin one 14 and pinhole is down carries out quick installation, when installing mount pad 1, drive powerful sucking disc 6 through the effect of start-up miniature vacuum pump 3 under the pipe connection and operate, on making the quick effectual fixed wall of the device through the adsorption affinity of powerful sucking disc 6, when need dismantle detector body 11, only need inwards promote the removal round pin two 15 at both ends simultaneously, drive removal round pin one 14 and inwards move, break away from the mounting hole of removal round pin two 15 when removing, this is that can make draw-in groove 10 upwards move under reset spring two 21's effect, make its tip of removal round pin one 14 slide to in the dovetail groove 16, simultaneously remove round pin one 14 other tip and pinhole and carry out the separation, can carry out quick dismantlement to detector body 11, the convenience is to detector body 11 maintenance or maintenance operation, thereby improve the availability factor of the device.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a gas detection device for industrial gas production which characterized in that: the device comprises a mounting seat (1), wherein L-shaped mounting grooves (9) which are matched with each other for use are fixedly arranged on two sides of the end face of the mounting seat (1), clamping grooves (10) which can slide up and down are respectively arranged in the two L-shaped mounting grooves (9), a gas detector body (11) which can be quickly detached is jointly arranged in the two clamping grooves (10), a first moving pin (14) and a second moving pin (15) are respectively penetrated in the same straight line direction of the clamping grooves (10) and the L-shaped mounting grooves (9), the ends of the first moving pin (14) and the second moving pin (15) are abutted in mounting holes of the second moving pin (15), moving grooves (17) are respectively formed in the clamping grooves (10) and the L-shaped mounting grooves (9) along the length direction of the first moving pin (14) and the second moving pin (15), sliding blocks (19) which are matched with the sliding blocks are arranged in the moving grooves (17), sliding blocks (19) are also arranged on the outer side faces of the sliding blocks (18), the sliding blocks (19) and the inner side faces of the sliding blocks (17) are respectively arranged in the inner side faces of the sliding blocks (19), the inner side faces of the sliding blocks (20) and the side faces of the first moving pins (15) are far away from the first moving pins (17) respectively, the upper portion that is close to removal round pin two (15) on L type mounting groove (9) medial surface still is equipped with trapezoidal slot (16), gas detector body (11) both ends are equipped with respectively with the pinhole of removal round pin one (14) looks adaptation, the tip that gas detector body (11) were kept away from to mount pad (1) still is equipped with positioner that can install fast.

2. The gas detection device for industrial gas production according to claim 1, wherein: the utility model discloses a locating device, including setting up powerful-sucking disc (6) in mount pad (1) terminal surface four corners department, cavity (2) have been seted up to mount pad (1) inside, be equipped with miniature vacuum pump (3) on the diapire in cavity (2), and both ends still are equipped with branch pipe (5) respectively, miniature vacuum pump (3) top surface output is connected and is equipped with two communicating pipes (4), two the tip that miniature vacuum pump (3) were kept away from to communicating pipe (4) link up with two branch pipe (5) respectively, two tip is equipped with powerful-sucking disc (6) respectively about branch pipe (5), four the tip that mount pad (1) are stretched out to the work end of powerful-sucking disc (6).

3. The gas detection device for industrial gas production according to claim 2, wherein: the two communicating pipes (4) are also provided with one-way valves (8), and air inlets of the one-way valves (8) are arranged towards the direction of the miniature vacuum pump (3).

4. A gas detection apparatus for industrial gas production according to any one of claims 2 or 3, wherein: the cavity (2) is characterized in that a plurality of pipe clamps (7) are fixedly arranged on the inner side wall of the cavity (2) respectively, and the branch pipe (5) and the communicating pipe (4) are fixedly connected to the cavity (2) through the pipe clamps (7) respectively.

5. The gas detection device for industrial gas production according to claim 1, wherein: the two clamping grooves (10) are respectively and fixedly provided with a moving rod (12), the bottoms of the two L-shaped mounting grooves (9) are provided with sliding grooves (13) matched with the moving rods (12) and are in sliding connection with the sliding grooves, and a reset spring II (21) is further arranged on the outer side face of the moving rods (12) between the bottom wall of the clamping groove (10) and the bottom wall of the L-shaped mounting groove (9).