CN220960465U - Gas self-closing valve performance detection equipment - Google Patents
Gas self-closing valve performance detection equipment Download PDFInfo
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- CN220960465U CN220960465U CN202322345365.5U CN202322345365U CN220960465U CN 220960465 U CN220960465 U CN 220960465U CN 202322345365 U CN202322345365 U CN 202322345365U CN 220960465 U CN220960465 U CN 220960465U
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- block
- closing valve
- gas self
- detection box
- groove
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- 238000001514 detection method Methods 0.000 title claims abstract description 63
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 14
- 238000009434 installation Methods 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 abstract description 4
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Electrically Driven Valve-Operating Means (AREA)
Abstract
The utility model belongs to the technical field of gas valve detection equipment, and particularly relates to gas self-closing valve performance detection equipment, which comprises a detection box, wherein a drain pipe is arranged on the surface of one side of the detection box, a sealing bearing is arranged on the surface of the top end inside the other side of the detection box, a screw is connected between the two sealing bearings, one end of the screw extends into the detection box and is connected with the output end of a motor, and the motor is arranged in an installation groove formed in the surface of the other side of the detection box. According to the utility model, the placing platform of the gas self-closing valve is arranged to be liftable, when the gas self-closing valve is detected, the gas self-closing valve can be separated from water by operating the lifting of the placing platform, so that an operator can conveniently detach the gas self-closing valve, and the gas self-closing valve can be fixed or separated and taken out by the fixing mechanism without tools, so that the operator can more conveniently take or place the gas self-closing valve, and the disassembly and assembly time is saved.
Description
Technical Field
The utility model belongs to the technical field of gas valve detection equipment, and particularly relates to gas self-closing valve performance detection equipment.
Background
The gas self-closing valve is arranged on a low-pressure gas system pipeline, plays a role in protecting the pipeline, and can be automatically closed without electricity or other external power when the gas supply pressure of the pipeline is under-pressure or over-pressure.
In the production process of the gas self-closing valve, the gas tightness of the gas self-closing valve needs to be detected to ensure that the gas self-closing valve meets the standard when leaving the factory, the gas self-closing valve is placed in water for detection at present when the gas tightness is detected, whether the gas self-closing valve is discharged or not is determined by observing whether bubbles are floating in the water, after the detection is finished, an operator needs to take the gas self-closing valve out of water, and the operation of dismantling the gas self-closing valve under water is inconvenient, so that the dismantling time is long, and the overall detection efficiency is affected.
Accordingly, the present utility model provides a gas self-closing valve performance detection apparatus to solve the above-described problems.
Disclosure of utility model
The utility model aims to provide a gas self-closing valve performance detection device, and aims to solve the problem that the gas self-closing valve provided in the prior art is inconvenient to detach and take when detecting in water.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a gas self-closing valve performance check out test set, includes the detection case, detection case one side surface is provided with the drain pipe, and the inside top surface of detection case opposite side is provided with sealed bearing, two be connected with the screw rod between the sealed bearing, screw rod one end extends into and is connected with the output of motor in the detection case, the motor sets up in the mounting groove of detection case opposite side surface seting up, screw rod one end through-connection has the movable block, movable block one end extends out the movable groove of seting up at detection case inner wall one side surface, and movable block one side surface is connected with the place platform, place platform opposite side surface is connected with the slider, slider top surface through-connection has the slide bar, the slide bar sets up in the spout of detection case inner wall opposite side surface, place platform top surface still is provided with fixed establishment, detection case one side surface is provided with the installation piece, installation piece top surface is provided with the air pump, the output of air pump is connected with flexible pipe, the other end of flexible pipe is connected with the self-closing valve.
In order to fix the self-closing valve on the placement platform, the fixing mechanism as a preferred gas self-closing valve performance detection device of the utility model comprises: unable adjustment base, rubber piece, constant head tank, locating piece, activity clamp splice, slot, inserted block, fixture block and draw-in groove, place platform top surface connection has unable adjustment base, unable adjustment base top surface is provided with the rubber piece, and unable adjustment base top surface has still seted up the constant head tank, the inside surface connection of constant head tank has the locating piece, locating piece top surface connection has the activity clamp splice, the slot has been seted up on unable adjustment base both sides surface, the inside cartridge of slot has, inserted block one end department outside surface is provided with the fixture block, the fixture block is in the draw-in groove of the inside seting up of unable adjustment base.
In order to realize the normal operation control of the motor and the air pump and drive the screw to rotate, the gas self-closing valve performance detection device is preferable, the motor and the air pump are electrically connected with an external power supply through a control switch, and the output end of the motor is fixedly connected with the screw.
In order to change the position of the placing platform, the gas self-closing valve performance detection device is preferable in that the moving block is in threaded connection with the screw rod, the moving block is in sliding connection with the detection box through the moving groove, and the sliding block is in sliding connection with the sliding rod and the sliding groove.
In order to realize connection of the movable clamping block and the fixed base, the gas self-closing valve performance detection equipment is preferable in the utility model, the positioning block is in sliding connection with the fixed base through the positioning groove, and the rubber block is also arranged on the bottom surface of the movable clamping block.
In order to fix the position of the movable clamping block on the fixed base, the gas self-closing valve performance detection device is preferable, the insertion block penetrates through one side surface of the positioning block, the clamping block is made of rubber, and the position of the clamping groove is communicated with the position of the slot.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the placing platform of the gas self-closing valve is arranged to be liftable, and when the gas self-closing valve is detected, the gas self-closing valve can be separated from water by operating the lifting of the placing platform, so that an operator can conveniently detach the gas self-closing valve.
2. According to the utility model, through the fixing mechanism, an operator can fix or separate and take out the gas self-closing valve without tools, so that the operator can take or put the gas self-closing valve more conveniently, and the disassembly and assembly time is saved.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a front view in cross section;
FIG. 3 is a schematic side view of a cross-sectional structure of a fixing mechanism according to the present utility model;
Fig. 4 is a schematic view of a partial enlarged structure at a in fig. 3 according to the present utility model.
In the figure: 1. a detection box; 2. a drain pipe; 3. sealing the bearing; 4. a screw; 5. a motor; 6. a mounting groove; 7. a moving block; 8. a moving groove; 9. placing a platform; 10. a slide block; 11. a slide bar; 12. a chute; 13. a fixed base; 14. a rubber block; 15. a positioning groove; 16. a positioning block; 17. a movable clamping block; 18. a slot; 19. inserting blocks; 20. a clamping block; 21. a clamping groove; 22. a self-closing valve; 23. a telescopic tube; 24. an air pump; 25. and (5) installing a block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a gas self-closing valve performance check out test set, including detection case 1, detection case 1 one side surface is provided with drain pipe 2, and detection case 1 opposite side inside top surface is provided with sealed bearing 3, be connected with screw rod 4 between two sealed bearings 3, screw rod 4 one end extends into detection case 1 and is connected with the output of motor 5, motor 5 sets up in the mounting groove 6 that detection case 1 opposite side surface was seted up, screw rod 4 one end through-connection has movable block 7, movable block 7 one end extends out the movable groove 8 of seting up at detection case 1 inner wall one side surface, and movable block 7 one side surface is connected with place platform 9, place platform 9 opposite side surface is connected with slider 10, slider 10 top surface through-connection has slide bar 11, slide bar 11 sets up in the spout 12 of detection case 1 inner wall opposite side surface, place platform 9 top surface still is provided with fixed establishment, detection case 1 one side surface is provided with installation piece 25, installation piece 25 top surface is provided with air pump 24, the output of air pump 24 is connected with flexible pipe 23, the other end of flexible pipe 23 is connected with self-closing valve 22.
Preferably: the fixing mechanism includes: the positioning device comprises a fixed base 13, rubber blocks 14, positioning grooves 15, positioning blocks 16, movable clamping blocks 17, slots 18, inserting blocks 19, clamping blocks 20 and clamping grooves 21, wherein the top surface of a placing platform 9 is connected with the fixed base 13, the rubber blocks 14 are arranged on the top surface of the fixed base 13, the positioning grooves 15 are further formed in the top surface of the fixed base 13, the positioning blocks 16 are connected with the inner surfaces of the positioning grooves 15, the movable clamping blocks 17 are connected with the top surface of the positioning blocks 16, the slots 18 are formed in the two side surfaces of the fixed base 13, the inserting blocks 19 are inserted into the slots 18, the clamping blocks 20 are arranged on the outer side surface of one end of each inserting block 19, and the clamping blocks 20 are clamped in the clamping grooves 21 formed in the fixed base 13.
In specific use, the telescopic pipe 23 is connected to the input end of the self-closing valve 22, then the two ends of the self-closing valve 22 are placed in the rubber block 14 on the fixed base 13, the self-closing valve 22 is initially placed on the fixed base 13, the positioning block 16 at the bottom of the movable clamping block 17 is inserted into the positioning groove 15, the inserting block 19 is inserted into the inserting groove 18, the inserting block 19 penetrates through the positioning block 16, when the clamping block 20 on the inserting block 19 moves to the clamping groove 21, the clamping block 20 is clamped in the clamping groove 21 through elasticity, the inserting block 19 is fixed, the movable clamping block 17 is fixed on the fixed base 13, the self-closing valve 22 is clamped by the rubber block 14 arranged on the movable clamping block 17 and the fixed base 13, the self-closing valve 22 is fixed on the placing platform 9, at the moment, the motor 5 is started, the output end of the motor 5 drives the screw 4 to rotate in the sealing bearing 3, the moving block 7 on the screw 4 moves along the moving groove 8 so as to drive the sliding block 10 connected with the other end of the placing platform 9 to move along the sliding groove 12 on the sliding rod 11, thereby the placing platform 9 moves into the water placed in the detection box 1, at the moment, the air pump 24 is started, the air enters the self-closing valve 22 from the telescopic pipe 23, after the air flows out of the self-closing valve 22, the water surface in the detection box 1 floats to form bubbles, when no bubbles float out, the air tightness of the self-closing valve 22 is good, after the detection is finished, the motor 5 is started again, the placing platform 9 moves out of the water surface, the operator can conveniently detach the self-closing valve 22 on the placing platform 9, the operator is prevented from detaching the self-closing valve 22 in the water, when the self-closing valve 22 is detached, the inserting block 19 is pulled, the clamping block 20 on the inserting block 19 is separated from the clamping groove 21, the inserting block 19 is separated, at this time, the positioning block 16 can be separated from the positioning groove 15, so that the movable clamping block 17 can be separated from the fixed base 13, and an operator can directly take the self-closing valve 22, thus the operator can fix or separate and take the self-closing valve 22 without using tools, and the disassembly and assembly time is saved.
Preferably: the motor 5 and the air pump 24 are electrically connected with an external power supply through a control switch, and the output end of the motor 5 is fixedly connected with the screw 4.
When the screw rod 4 is particularly used, the motor 5 and the air pump 24 can be controlled through the switch, and the output end of the motor 5 can drive the screw rod 4 to rotate.
Preferably: the movable block 7 is in threaded connection with the screw 4, the movable block 7 is in sliding connection with the detection box 1 through the movable groove 8, and the sliding block 10 is in sliding connection with the sliding rod 11 and the sliding groove 12.
When the screw rod 4 rotates, the moving block 7 on the screw rod 4 moves along the moving groove 8, so that the placing platform 9 drives the sliding block 10 to move along the sliding groove 12 on the sliding rod 11.
Preferably: the positioning block 16 is in sliding connection with the fixed base 13 through the positioning groove 15, and the rubber block 14 is also arranged on the bottom surface of the movable clamping block 17.
When the movable clamping block is particularly used, the positioning block 16 can slide in the positioning groove 15, so that the movable clamping block 17 can be inserted and pulled out on the fixed base 13.
Preferably: the insert 19 penetrates through one side surface of the positioning block 16, the clamping block 20 is made of rubber, and the clamping groove 21 is communicated with the slot 18.
In particular use, the insert 19 is inserted into the slot 18 to penetrate through the positioning block 16, and when the fixture block 20 on the insert 19 moves to the position of the clamping groove 21, the fixture block 20 is elastically clamped in the clamping groove 21.
Working implementation principle: when the gas self-closing valve performance detection equipment is used, the telescopic pipe 23 is connected to the input end of the self-closing valve 22, the self-closing valve 22 is fixed on the placement platform 9 through the fixing mechanism, the output end of the motor 5 drives the moving block 7 on the screw 4 to move along the moving groove 8, the sliding block 10 connected with the other end of the placement platform 9 is driven to move along the sliding groove 12 on the sliding rod 11, the placement platform 9 is moved into water placed in the detection box 1, the air pump 24 is started, gas enters the self-closing valve 22 from the telescopic pipe 23, after the self-closing valve 22 flows out, the water surface in the detection box 1 floats out of bubbles, when no bubbles float out, the air tightness representing the self-closing valve 22 is good, after detection is completed, the placement platform 9 is used to move out of the water surface, operators can conveniently detach the self-closing valve 22 on the placement platform 9, the clamping blocks 20 on the inserting blocks 19 are separated from the clamping grooves 21, the movable clamping blocks 17 can be directly taken out of the self-closing valve 22 by the operators through the detachable fixing base 13, and thus the self-closing valve 22 can be detached and removed by the operators without using the fixing tools or the self-closing valve 22.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a gas self-closing valve performance check out test set, includes detection case (1), its characterized in that: the utility model discloses a detection box, including detection box (1), air pump (24) and air pump (24) respectively, detection box (1) one side surface is provided with drain pipe (2), and detection box (1) opposite side inside top surface is provided with sealed bearing (3), two be connected with screw rod (4) between sealed bearing (3), screw rod (4) one end extends into detection box (1) and is connected with the output of motor (5), motor (5) set up in mounting groove (6) that detection box (1) opposite side surface was seted up, screw rod (4) one end through connection has movable block (7), movable block (7) one end extends out and sets up at movable groove (8) of detection box (1) inner wall one side surface, and movable block (7) one side surface connection has place platform (9), place platform (9) opposite side surface connection has slider (10), slider (10) top surface through connection has slide bar (11), slide bar (11) set up in spout (12) of detection box (1) inner wall opposite side surface, place platform (9) top surface still is provided with fixed establishment, detection box (1) one side surface is provided with movable block (25), air pump (24) are connected with top (24), the other end of the telescopic pipe (23) is connected with a self-closing valve (22).
2. The gas self-closing valve performance detection apparatus according to claim 1, wherein: the fixing mechanism includes: unable adjustment base (13), rubber piece (14), constant head tank (15), locating piece (16), activity clamp splice (17), slot (18), inserted block (19), fixture block (20) and draw-in groove (21), place platform (9) top surface connection has unable adjustment base (13), unable adjustment base (13) top surface is provided with rubber piece (14), and unable adjustment base (13) top surface has still seted up constant head tank (15), constant head tank (15) internal surface connection has locating piece (16), locating piece (16) top surface connection has movable clamp splice (17), slot (18) have been seted up on unable adjustment base (13) both sides surface, inside cartridge has inserted block (19) of slot (18), inserted block (20) are located outside surface in one end department of inserted block (19), fixture block (20) block is in draw-in groove (21) of seting up inside unable adjustment base (13).
3. The gas self-closing valve performance detection apparatus according to claim 1, wherein: the motor (5) and the air pump (24) are electrically connected with an external power supply through a control switch, and the output end of the motor (5) is fixedly connected with the screw rod (4).
4. The gas self-closing valve performance detection apparatus according to claim 1, wherein: the movable block (7) is in threaded connection with the screw rod (4), the movable block (7) is in sliding connection with the detection box (1) through the movable groove (8), and the sliding block (10) is in sliding connection with the sliding rod (11) and the sliding groove (12).
5. The gas self-closing valve performance detection apparatus according to claim 2, wherein: the positioning block (16) is in sliding connection with the fixed base (13) through the positioning groove (15), and a rubber block (14) is also arranged on the bottom surface of the movable clamping block (17).
6. The gas self-closing valve performance detection apparatus according to claim 2, wherein: the inserting block (19) penetrates through one side surface of the positioning block (16), the clamping block (20) is made of rubber, and the position of the clamping groove (21) is communicated with the position of the inserting groove (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322345365.5U CN220960465U (en) | 2023-08-30 | 2023-08-30 | Gas self-closing valve performance detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322345365.5U CN220960465U (en) | 2023-08-30 | 2023-08-30 | Gas self-closing valve performance detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220960465U true CN220960465U (en) | 2024-05-14 |
Family
ID=91022185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322345365.5U Active CN220960465U (en) | 2023-08-30 | 2023-08-30 | Gas self-closing valve performance detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220960465U (en) |
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2023
- 2023-08-30 CN CN202322345365.5U patent/CN220960465U/en active Active
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