CN218524312U

CN218524312U - Gas cylinder leakproofness safety inspection device

Info

Publication number: CN218524312U
Application number: CN202221489460.1U
Authority: CN
Inventors: 罗雪敏; 罗志华; 肖玉泉
Original assignee: Guiyang Qingfeng Valve Co ltd
Current assignee: Guiyang Qingfeng Valve Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2023-02-24
Anticipated expiration: 2032-06-14

Abstract

The utility model is suitable for a gas cylinder processing detects uses supplementary technical field, a gas cylinder leakproofness safety inspection device is disclosed, including the water storage frame, water storage frame top fixed surface installs fixed frame, the equal vertical fixed mounting in fixed frame inboard side both ends has first electric push rod, the equal fixed mounting in every first electric push rod transmission shaft bottom has the connecting plate, fixed mounting has the plugboard between two sets of connecting plates inboards, the inside activity of plugboard is pegged graft and is supported the tight board, the vertical fixed mounting in fixed frame inboard one end has the dead lever, movable sleeve has been cup jointed in the activity of the dead lever outside, movable sleeve outside fixed surface installs places the board, movable sleeve opposite side is inside to twist through the screw thread and connects the spacer bolt. The utility model discloses technical scheme is convenient to all can peg graft to the multiunit gas cylinder and place convenient subsequent short-term test after the plugboard is inside to be put in step, reduces the manual required step and the labour consumption that detects of operator, improves subsequent detection efficiency.

Description

Gas cylinder leakproofness safety inspection device

Technical Field

The utility model is suitable for a gas cylinder processing detects uses supplementary technical field, in particular to gas cylinder leakproofness safety inspection device.

Background

At present, in order to improve the tightness of the gas cylinder, the defect that the gas cylinder has no gas leakage needs to be ensured, so that the gas cylinder needs to be subjected to gas inlet and gas leakage detection before filling, and further corresponding gas tightness safety detection needs to be used.

However, there are still some disadvantages in the airtight safety inspection apparatus used today: at present when carrying out the leakproofness to the gas cylinder and detecting, generally aerify the processing to its inside after whole immersion water of gas cylinder, observe whether it produces the bubble and carry out subsequent use, and when immersing it in the water, generally all by the operator manual take it and immerse the aquatic detection one by one, and so not only increase the required step of manual operation of measurement personnel, when the gas cylinder quantity that treats to detect is more, influence holistic detection efficiency. Therefore, we propose a safety inspection device for the sealing performance of a gas cylinder.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a gas cylinder sealing safety detecting device, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a gas cylinder leakproofness safety inspection device, includes the water storage frame, the fixed frame of water storage frame top fixed surface mounting, the equal vertical fixed mounting in fixed frame inboard side both ends has first electric push rod, every the equal fixed mounting in first electric push rod transmission shaft bottom has the connecting plate, and is two sets of fixed mounting has the plugboard between the connecting plate inboard, the inside activity of plugboard is pegged graft and is had the board of holding tightly, place the vertical fixed mounting in fixed frame inboard one end has the dead lever, the activity of dead lever outside has cup jointed movable sleeve, movable sleeve one side outside fixed surface mounting has places the board, movable sleeve opposite side is inside to twist through the screw thread and connects the spacing bolt, the inboard bottom fixed surface mounting of water storage frame has the mounting panel, the inside standing groove that has seted up of mounting panel, and the quantity of standing groove is a plurality of groups.

As an alternative scheme of this application technical scheme, fixed mounting is run through to fixed frame top middle-end, corrugated hose bottom surface outside fixed mounting has the driving frame, and the driving frame bottom is connected with plugboard top fixed surface.

As an alternative scheme of the technical scheme, the bottom surface of the corrugated hose is fixedly communicated with connecting pipes, the bottom surface of each connecting pipe is fixedly communicated with connecting sealing pipes, and the number of the connecting sealing pipes is the same as that of the placing grooves.

As an alternative scheme of this application technical scheme, the spliced eye is all seted up with supporting tight inboard to the plugboard, and the quantity of spliced eye is the same with the quantity of standing groove.

As an optional scheme of this application, every standing groove inside wall all fixes the bonding has spacing packing ring.

As an alternative scheme of the technical scheme, one side of the plug board close to the limiting bolt is fixedly provided with the mounting frame.

And a second electric push rod is fixedly mounted on the inner side of the mounting frame, and a transmission shaft of the second electric push rod is fixedly connected with the lateral side of the abutting plate.

As an alternative scheme of this application technical scheme, the fixed intercommunication in corrugated hose top has the air pump, and the gas vent and the corrugated hose top of air pump are fixed to be linked together.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model provides a gas cylinder leakproofness safety inspection device, but through having the tight board of support of horizontal migration in the inside grafting of plugboard, and support tight board and the identical position of plugboard and all seted up the inserting groove, make when second electric push rod operation drives and supports tight board horizontal migration, can make the inserting groove that supports tight board surface setting and the inserting groove of the inside setting of plugboard take place the dislocation, and then make and place the gas cylinder top of placing in the inserting groove inside and can be supported tight board side and contact and cause to it and support spacing processing, make multiunit gas cylinder all can be pegged graft and place and make things convenient for subsequent quick detection after the synchronous placement in the plugboard inside, reduce the manual required step and the labour consumption that detect that carry out of operator, improve subsequent detection efficiency, and through movable sleeve's rotatability, and guarantee to support tight spacing placing the gas cylinder after using, place the board and can carry out horizontal rotation and do not hinder subsequent decline detection processing.

2. This application technical scheme's a gas cylinder leakproofness safety inspection device is connected corrugated tube with the plugboard top through the driving frame for behind the first electric push rod can drive the vertical removal of plugboard when the operation, the gas cylinder is after soaking in the aquatic, and the air pump combustion gas still can carry out gas tightness detection to the gas cylinder and handle.

Drawings

Fig. 1 is an overall front view sectional structure diagram of the safety detection device for the sealing performance of the gas cylinder of the present invention;

fig. 2 is a schematic side view of a cross-sectional structure of a plug board of the safety device for detecting the sealing performance of a gas cylinder according to the present invention;

fig. 3 is the utility model relates to a dead lever of gas cylinder leakproofness safety inspection device looks sideways at section structure sketch map.

Reference numerals: 1. a water storage frame; 2. a fixing frame; 3. a first electric push rod; 4. a connecting plate; 5. a plugboard; 6. a propping plate; 7. installing a frame; 8. a second electric push rod; 9. fixing the rod; 10. a movable sleeve; 11. placing the plate; 12. a limit bolt; 13. inserting grooves; 14. an air pump; 15. a corrugated hose; 16. a transmission frame; 17. a connecting pipe; 18. connecting a sealing tube; 19. mounting a plate; 20. a placement groove; 21. a limit washer.

Detailed Description

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a gas cylinder leakproofness safety inspection device, including

water storage frame

1, 1 top fixed surface of water storage frame installs fixed frame 2, the equal vertical fixed mounting in 2 inboard side both ends of fixed frame has first electric push rod 3, the equal fixed mounting in 3 transmission shaft bottoms of every first electric push rod has connecting plate 4, fixed mounting has plugboard 5 between two sets of connecting plates 4 inboards, plugboard 5 inside activity is pegged graft and is supported tight board 6, the vertical fixed mounting in 2 inboard one end of fixed frame has dead lever 9, movable sleeve 10 has been cup jointed in the activity of dead lever 9 outside, 10 one side outside fixed surface of movable sleeve installs and places board 11, movable sleeve 10 opposite side is inside to twist through the screw thread and connects

spacing bolt

12, 1 inboard bottom fixed surface of water storage frame has mounting

panel

19, 19 inside standing groove 20 has been seted up, and the quantity of standing groove 20 is a plurality of groups.

In this kind of technical scheme, but through having the tight board 6 of support of horizontal migration of pegging graft inside 5, and support tight board 6 and pegging graft 5 the same position and all seted up inserting groove 13, make when second electric push rod 8 operation drives and supports tight board 6 horizontal migration, can make inserting groove 13 that supports tight board 6 surface setting and inserting groove 13 that 5 inside set up of pegging graft take place the dislocation, and then make and place the gas cylinder top inside inserting groove 13 and can be contacted by tight board 6 side and cause to support and move spacing processing to it, make multiunit gas cylinder all can peg graft and place and make things convenient for subsequent quick detection after 5 inside synchronous placements of pegging graft, reduce operator's manual required step and the labour consumption of detecting, improve subsequent detection efficiency.

In some technical solutions (as shown in fig. 1, 2 and 3), a corrugated hose 15 is fixedly installed at the middle end of the top of the fixing frame 2 in a penetrating manner, a transmission frame 16 is fixedly installed at the outer side of the bottom surface of the corrugated hose 15, and the bottom of the transmission frame 16 is fixedly connected with the top surface of the inserting plate 5.

In this solution, the connection transmission of the transmission frame 16 ensures that the first electric push rod 3 can synchronously drive the inserting plate 5 and the corrugated hose 15 to synchronously move when operating.

In some solutions (as shown in fig. 1, 2 and 3), the bottom surface of the corrugated hose 15 is fixedly communicated with the connecting pipes 17, the bottom surface of the connecting pipes 17 is fixedly communicated with the connecting sealing pipes 18, and the number of the connecting sealing pipes 18 is the same as that of the placing grooves 20.

In this solution, the subsequent normal airtightness detection process is ensured by the structural action of the connecting sealing tube 18.

In some technical solutions (shown in fig. 1, 2, and 3), the inserting plates 5 and the abutting plates 6 are both provided with inserting grooves 13, and the number of the inserting grooves 13 is the same as that of the placing grooves 20.

In the technical scheme, the gas cylinders can be inserted and placed for use through synchronous arrangement of the insertion grooves 13.

In some solutions (as shown in fig. 1, 2 and 3), a limit washer 21 is fixedly bonded to an inner side wall of each placement groove 20.

In this kind of technical scheme, through spacing packing ring 21 in the structural action and guarantee the use rationality that the gas cylinder bottom was placed when pegging graft.

In some technical solutions (as shown in fig. 1, 2 and 3), the mounting frame 7 is fixedly mounted on one side of the plugboard 5 close to the limit bolt 12.

In the technical scheme, the second electric push rod 8 is placed and used reasonably through the mounting frame 7.

In some technical solutions (shown in fig. 1, 2 and 3), a second electric push rod 8 is fixedly installed inside the installation frame 7, and a transmission shaft of the second electric push rod 8 is fixedly connected with a side edge of the abutting plate 6.

In this technical solution, the second electric pushing rod 8 drives the abutting plate 6 to move horizontally along with the second electric pushing rod during operation.

In some technical solutions (as shown in fig. 1, 2 and 3), the air pump 14 is fixedly communicated with the top of the corrugated hose 15, and an air outlet of the air pump 14 is fixedly communicated with the top of the corrugated hose 15.

In this solution, a corresponding detection air flow can be generated by the operation of the air pump 14.

When the gas bubble detection device works, after the placing plate 11 is pulled to be located below the inserting plate 5, the limiting bolt 12 is screwed to enable the side edge of the placing bolt to be tightly abutted to the outer side surface of the fixing rod 9, then gas cylinders are placed on the surface of the placing plate 11 according to the position and the number of the inserting grooves 13, then the first electric push rod 3 is opened through the external control switch to enable the first electric push rod 3 to operate to drive the inserting plate 5 and the corrugated hose 15 to move along with the first electric push rod, the top of each gas cylinder is inserted into the inserting groove 13 to be attached to the connecting sealing pipe 18 for sealing treatment, then the second electric push rod 8 is opened through the external control switch to enable the second electric push rod 8 to drive the abutting plate 6 to horizontally move along with the first electric push rod 3, so that the abutting plate 6 horizontally moves to abut against and limit the gas cylinders in the corresponding inserting grooves 13, then the limiting bolt 12 is screwed out to pull the placing plate 11 to horizontally rotate to be separated from the outer side surface of each gas cylinder, then the first electric push rod 3 drives the inserting plate 5 and the gas cylinder to vertically descend to move into the placing groove 20 to place for use, and then detect whether gas bubbles in the gas bubbles generated in the gas bubble detection frame 1, and if the gas bubbles generated in the gas bubble detection frame is insufficient in the gas bubble detection frame, otherwise, and the gas bubble detection.

Claims

1. The utility model provides a gas cylinder leakproofness safety inspection device, includes water storage frame (1), its characterized in that: the water storage device is characterized in that a fixed frame (2) is fixedly mounted on the surface of the top of the water storage frame (1), first electric push rods (3) are vertically and fixedly mounted at two ends of the side edge of the inner side of the fixed frame (2), a connecting plate (4) is fixedly mounted at the bottom of a transmission shaft of each first electric push rod (3), a plug board (5) is fixedly mounted between the inner sides of the two groups of connecting plates (4), and a resisting plate (6) is movably inserted in the plug board (5);

a fixed rod (9) is vertically and fixedly installed at one end of the inner side of the fixed frame (2), a movable sleeve (10) is movably sleeved on the outer side of the fixed rod (9), a placing plate (11) is fixedly installed on the surface of the outer side of one side of the movable sleeve (10), and a limiting bolt (12) is screwed in the other side of the movable sleeve (10) through threads;

the water storage frame (1) is characterized in that a mounting plate (19) is fixedly mounted on the surface of the bottom of the inner side of the water storage frame (1), a placing groove (20) is formed in the mounting plate (19), and the number of the placing grooves (20) is a plurality of groups.

2. The safety detection device for gas cylinder sealing performance according to claim 1, characterized in that: the corrugated hose (15) penetrates through the middle end of the top of the fixing frame (2) and is fixedly installed, a transmission frame (16) is fixedly installed on the outer side of the surface of the bottom of the corrugated hose (15), and the bottom of the transmission frame (16) is fixedly connected with the surface of the top of the plug board (5).

3. The safety detection device for gas cylinder sealing performance according to claim 2, characterized in that: the bottom surface of the corrugated hose (15) is fixedly communicated with connecting pipes (17), the bottom surface of each connecting pipe (17) is fixedly communicated with connecting sealing pipes (18), and the number of the connecting sealing pipes (18) is the same as that of the placing grooves (20).

4. The safety detection device for gas cylinder sealing performance according to claim 1, characterized in that: inserting grooves (13) are formed in the inserting plate (5) and the abutting plate (6), and the number of the inserting grooves (13) is the same as that of the placing grooves (20).

5. The safety detection device for gas cylinder sealing performance according to claim 1, characterized in that: and a limiting gasket (21) is fixedly bonded on the inner side wall of each placing groove (20).

6. The safety detection device for gas cylinder sealing performance according to claim 1, characterized in that: and a mounting frame (7) is fixedly mounted on one side of the plug board (5) close to the limiting bolt (12).

7. The safety detection device for gas cylinder sealing performance of claim 6, wherein: a second electric push rod (8) is fixedly installed on the inner side of the installation frame (7), and a transmission shaft of the second electric push rod (8) is fixedly connected with the side edge of the abutting plate (6).

8. The safety inspection device for gas cylinder sealing performance according to claim 3, characterized in that: the top of the corrugated hose (15) is fixedly communicated with an air pump (14), and an air outlet of the air pump (14) is fixedly communicated with the top of the corrugated hose (15).