CN211696821U - Multi-path leakage detection device - Google Patents
Multi-path leakage detection device Download PDFInfo
- Publication number
- CN211696821U CN211696821U CN202020581084.3U CN202020581084U CN211696821U CN 211696821 U CN211696821 U CN 211696821U CN 202020581084 U CN202020581084 U CN 202020581084U CN 211696821 U CN211696821 U CN 211696821U
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- Prior art keywords
- fixedly connected
- shell
- bottom plate
- wall
- leakage detection
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- 238000001514 detection method Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 210000003437 trachea Anatomy 0.000 claims description 7
- 206010066054 Dysmorphism Diseases 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a multi-path leakage detection device, which comprises a bottom plate, a shell and a top plate, wherein the shell is welded on the upper surface of the bottom plate, one end of the shell, which is far away from the bottom plate, is fixedly connected with the top plate, the inner wall of the shell is symmetrically welded with fixing frames, two fixing frames are fixedly connected with a motor through a bolt, one end of an output shaft of the motor is fixedly connected with a gear, the inner wall of the shell is fixedly connected with a slide rail through a bolt, the plane of the slide rail is vertical to the plane of a fixing seat, one side of the slide rail is slidably connected with a slide block, one side of the slide block, which is far away from the slide rail, is fixedly connected with a rack through a bolt, a connecting frame is fixedly connected between the two racks, the rack is meshed with the gear, the leakage detection device has the advantages of simple structure, strong safety, low manufacturing cost and stronger practicability.
Description
Technical Field
The utility model relates to a technical field that leaks hunting specifically is a multichannel device that leaks hunting.
Background
The gas pipeline refers to a connecting pipeline between a gas cylinder and an instrument terminal, and generally comprises a gas switching device, a pressure reducing device, a valve, a pipeline, a filter, an alarm, a terminal box, a regulating valve and the like, wherein conveying gas is gas used for a welding process and high-purity gas, when the gas pipeline is used, gas tightness leakage detection needs to be carried out on the pipeline, and potential safety hazards caused by gas leakage of the pipeline are avoided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multichannel device that leaks hunting to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a multi-path leakage detection device comprises a bottom plate, a shell and a top plate, wherein the shell is welded on the upper surface of the bottom plate, one end of the shell, which is far away from the bottom plate, is fixedly connected with the top plate, fixing frames are symmetrically welded on the inner wall of the shell, motors are fixedly connected onto the two fixing frames through bolts, one ends of output shafts of the two motors are fixedly connected with gears, slide rails are fixedly connected onto the inner wall of the shell through bolts, the plane of the slide rails is perpendicular to the plane of fixing seats, slide blocks are slidably connected onto one sides of the two slide rails, one sides of the two slide blocks, which are far away from the slide rails, are fixedly connected with racks through bolts, a connecting frame is fixedly connected between the two racks, the racks are meshed with the gears, one side of the connecting frame, which is far away from the shell, is fixedly, the one end fixedly connected with house steward that the air pump was kept away from to the check valve, house steward one side equidistance is connected with the trachea, and is three the equal fixedly connected with dysmorphism frame of one end that the check valve was kept away from to the trachea, it is three the equal first end cap of tracheal one end fixedly connected with is kept away from to dysmorphism frame, end cap cavity sets up, and first end cap, dysmorphism frame and the inside intercommunication of trachea, the shell inner wall is provided with the telescoping device.
Preferably, the upper surfaces of the three special-shaped frames are fixedly connected with first barometers, and the barometers are communicated with the interiors of the special-shaped frames.
Preferably, the telescoping device includes electric putter, connecting plate, second end cap, second barometer, tracheal one side is kept away from to the shell inner wall is through bolt fixedly connected with electric putter, the one end fixedly connected with connecting plate of shell is kept away from to electric putter, the one end equidistance that electric putter was kept away from to the connecting plate is fixed with the second end cap, and is three the equal cavity of second end cap sets up, the through-hole has been seted up on the connecting plate, the connecting plate is close to one side fixedly connected with second barometer of electric putter, the through-hole and second end cap intercommunication on the second barometer passing connection board.
Preferably, the upper surface of the bottom plate is fixedly connected with a sound-proof housing through bolts, the sound-proof housing is positioned outside the air pump, and the inner wall of the sound-proof housing is fixedly connected with a sound absorption layer.
Preferably, the bottom of the leakage detection water tank is fixedly connected with a valve, the valve is positioned at the center of the bottom of the water tank, a through hole is formed in the bottom plate, and the through hole is positioned under the valve.
Compared with the prior art, the beneficial effects of the utility model are that:
the pipeline to be tested is placed between the first plug and the second plug, the electric push rod is started to enable the connecting plate to move in the direction close to the first plug, the distance between the two plugs is reduced to compress the pipeline to be tested, the plugs can well seal the pipeline, the assembly plugs are arranged, so that a plurality of groups of pipelines can be tested at one time, the testing efficiency is improved, the labor is saved, the air pump is started to increase the air pressure in the pipelines, the gear is driven to rotate by the motor, thereby driving the rack to move up and down, the combination of the gear and the rack can convert the rotation into linear movement, the leakage detection water tank is driven to move along with the movement of the rack and want to move along with the pipeline to be detected, the air tightness of the pipeline can be visually observed after the pipeline is completely immersed in water, and the two ends of the pipeline to be detected are provided with barometers, and the air tightness of the pipeline can be detected in an auxiliary manner by comparing the reading difference of the barometers on the two sides.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side view of the structure of the present invention;
fig. 3 is a top view of the present invention.
In the figure: 1. a base plate; 2. a housing; 3. a top plate; 4. a fixed mount; 5. a motor; 6. a gear; 7. a slide rail; 8. a slider; 9. a rack; 10. a connecting frame; 11. a leakage detection water tank; 12. an air pump; 13. a one-way valve; 14. a header pipe; 15. an air tube; 16. a special-shaped frame; 17. a first plug; 18. a first barometer; 19. an electric push rod; 20. a connecting plate; 21. a second plug; 22. a second barometer; 23. a sound-proof housing; 24. a sound absorbing layer; 25. and (4) a valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, a multi-path leakage detection device includes a bottom plate 1, a housing 2 and a top plate 3, the housing 2 is welded on the upper surface of the bottom plate 1, and the end of the housing 2 far away from the bottom plate 1 is fixedly connected with the top plate 3, which is characterized in that: the inner wall of the shell 2 is symmetrically welded with fixing frames 4, two fixing frames 4 are fixedly connected with motors 5 through bolts, one ends of output shafts of the two motors 5 are fixedly connected with gears 6, the upper part of the bottom plate 1 is fixedly connected with an air pump 12 through bolts, an air outlet port of the air pump 12 is fixedly connected with a one-way valve 13, one end of the one-way valve 13 far away from the air pump 12 is fixedly connected with a main pipe 14, one side of the main pipe 14 is connected with air pipes 15 in an equidistance mode, one ends of the three air pipes 15 far away from the one-way valve 13 are fixedly connected with a special-shaped frame 16, one ends of the three special-shaped frames 16 far away from the air pipes 15 are fixedly connected with a first plug 17, the plugs are arranged in a hollow mode, the first plugs 17, the special-shaped frame 16 and the air pipes 15, and the barometer communicates with the interior of the profile holder 16.
Referring to fig. 2, the inner wall of the housing 2 is symmetrically and fixedly connected with slide rails 7 through bolts, the surface of each slide rail 7 is perpendicular to the surface of each fixed seat, one side of each slide rail 7 is slidably connected with a slide block 8, one side of each slide block 8, far away from each slide rail 7, is fixedly connected with a rack 9 through a bolt, a connecting frame 10 is fixedly connected between the two racks 9, each rack 9 is meshed with a gear 6, one side of each connecting frame 10, far away from the housing 2, is fixedly connected with a leakage detection water tank 11, the bottom of the leakage detection water tank 11 is fixedly connected with a valve 25, the valve 25 is located at the center of the bottom of the water tank, and the bottom plate 1 is provided with a through hole which is located.
Referring to fig. 3, the telescopic device includes an electric push rod 19, a connecting plate 20, a second plug 21, and a second barometer 22, an electric push rod 19 is fixedly connected with one side of the inner wall of the shell 2 far away from the air pipe 15 through a bolt, one end of the electric push rod 19 far away from the shell 2 is fixedly connected with a connecting plate 20, one end of the connecting plate 20 far away from the electric push rod 19 is equidistantly fixed with second plugs 21, the three second plugs 21 are all arranged in a hollow manner, a through hole is arranged on the connecting plate 20, a second air pressure gauge 22 is fixedly connected on one side of the connecting plate 20 close to the electric push rod 19, the second barometer 22 is communicated with the second plug 21 through a through hole on the connecting plate 20, the upper surface of the bottom plate 1 is fixedly connected with a sound-proof shield 23 through bolts, the sound-proof housing 23 is positioned outside the air pump 12, and the inner wall of the sound-proof housing 23 is fixedly connected with a sound absorption layer 24.
The working principle is as follows: the pipeline to be tested is placed between the first plug and the second plug, the electric push rod is started to enable the connecting plate to move in the direction close to the first plug, the distance between the two plugs is reduced to compress the pipeline to be tested, the plugs can well seal the pipeline, the assembly plugs are arranged, so that a plurality of groups of pipelines can be tested at one time, the testing efficiency is improved, the labor is saved, the air pump is started to increase the air pressure in the pipelines, the gear is driven to rotate by the motor, thereby driving the rack to move up and down, the combination of the gear and the rack can convert the rotation into linear movement, the leakage detection water tank is driven to move along with the movement of the rack and want to move along with the pipeline to be detected, the air tightness of the pipeline can be visually observed after the pipeline is completely immersed in water, and the two ends of the pipeline to be detected are provided with barometers, and the air tightness of the pipeline can be detected in an auxiliary manner by comparing the reading difference of the barometers on the two sides.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a multichannel device that leaks hunting, includes bottom plate (1), shell (2) and roof (3), bottom plate (1) upper surface welding has shell (2), bottom plate (1) one end fixedly connected with roof (3), its characterized in that are kept away from in shell (2): the inner wall of the shell (2) is symmetrically welded with fixing frames (4), two fixing frames (4) are fixedly connected with motors (5) through bolts, one ends of output shafts of the two motors (5) are fixedly connected with gears (6), the inner wall of the shell (2) is fixedly connected with sliding rails (7) through bolts, the surface where the sliding rails (7) are located is perpendicular to the surface where the fixing seats are located, one sides of the two sliding rails (7) are slidably connected with sliding blocks (8), one sides of the two sliding blocks (8) far away from the sliding rails (7) are fixedly connected with racks (9) through bolts, a connecting frame (10) is fixedly connected between the two racks (9), the racks (9) are meshed with the gears (6), one side of the connecting frame (10) far away from the shell (2) is fixedly connected with a leakage detection water tank (11), and the upper portion of the bottom plate (1) is fixedly, air pump (12) port fixedly connected with check valve (13) of giving vent to anger, one end fixedly connected with house steward (14) of air pump (12) are kept away from in check valve (13), house steward (14) one side equidistance is connected with trachea (15), and is three the equal fixedly connected with dysmorphism frame (16) of one end of check valve (13) is kept away from in trachea (15) dysmorphism frame (16) the equal first end cap (17) of one end fixedly connected with of trachea (15), end cap cavity sets up, and just first end cap (17), dysmorphism frame (16) and the inside intercommunication of trachea (15), shell (2) inner wall is provided with the telescoping device.
2. A multi-way leak hunting device according to claim 1, wherein: the upper surfaces of the three special-shaped frames (16) are fixedly connected with first barometers (18), and the barometers are communicated with the interiors of the special-shaped frames (16).
3. A multi-way leak hunting device according to claim 1, wherein: the telescopic device comprises an electric push rod (19), a connecting plate (20), a second plug (21) and a second barometer (22), one side of the inner wall of the shell (2) away from the air pipe (15) is provided with the electric push rod (19) through a bolt fixedly connected with, the one end of the inner wall of the shell (2) is provided with the connecting plate (20) through the electric push rod (19), the one end of the connecting plate (20) away from the electric push rod (19) is fixedly provided with the second plug (21) in an equal interval mode, the second plug (21) is arranged in an equal hollow mode, the connecting plate (20) is provided with a through hole, the connecting plate (20) is close to the one side of the electric push rod (19) and is fixedly connected with the second barometer (22), and the second barometer (22) is communicated with the second plug (.
4. A multi-way leak hunting device according to claim 1, wherein: bottom plate (1) upper surface passes through bolt fixedly connected with sound-proof housing (23), sound-proof housing (23) are located air pump (12) outside, sound-proof housing (23) inner wall fixedly connected with sound absorbing layer (24).
5. A multi-way leak hunting device according to claim 1, wherein: the leakage detection water tank (11) is characterized in that a valve (25) is fixedly connected to the bottom of the leakage detection water tank (11), the valve (25) is located at the center of the bottom of the water tank, a through hole is formed in the bottom plate (1), and the through hole is located under the valve (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020581084.3U CN211696821U (en) | 2020-04-18 | 2020-04-18 | Multi-path leakage detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020581084.3U CN211696821U (en) | 2020-04-18 | 2020-04-18 | Multi-path leakage detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211696821U true CN211696821U (en) | 2020-10-16 |
Family
ID=72782986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020581084.3U Expired - Fee Related CN211696821U (en) | 2020-04-18 | 2020-04-18 | Multi-path leakage detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211696821U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112747874A (en) * | 2020-12-21 | 2021-05-04 | 昆山市鑫鑫鹏机械有限公司 | Low temperature stop valve multistation gas tightness check out test set |
-
2020
- 2020-04-18 CN CN202020581084.3U patent/CN211696821U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112747874A (en) * | 2020-12-21 | 2021-05-04 | 昆山市鑫鑫鹏机械有限公司 | Low temperature stop valve multistation gas tightness check out test set |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 |