CN210051502U - Detection apparatus for pipeline convenient to test leakproofness of pipeline - Google Patents
Detection apparatus for pipeline convenient to test leakproofness of pipeline Download PDFInfo
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- CN210051502U CN210051502U CN201921037852.2U CN201921037852U CN210051502U CN 210051502 U CN210051502 U CN 210051502U CN 201921037852 U CN201921037852 U CN 201921037852U CN 210051502 U CN210051502 U CN 210051502U
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- pipeline
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- linkage rod
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- 238000001514 detection method Methods 0.000 title claims abstract description 21
- 238000012360 testing method Methods 0.000 title claims abstract description 16
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 8
- 241001330002 Bambuseae Species 0.000 claims abstract description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 8
- 239000011425 bamboo Substances 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 229920000742 Cotton Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a detection apparatus for pipeline convenient to test the seal of pipeline, including pipeline body, shell and pressure sensor, the inside of pipeline body is provided with the shell, and installs first work bearing on the shell to first work bearing is installed on the control lever, the control lever is installed in the inboard of chain, and the inboard of chain installs first gangbar to first gangbar installs the inside at the shell, first gangbar and second gangbar are connected, the inside at the work groove is installed to the work cover, the outside of gasbag is provided with pressure sensor, control lever and pinion rack are connected, be fixed with a function section of thick bamboo on the shell. This detection device for pipeline convenient to test the seal of pipeline has designed the structure that has the fixed function, has solved the inconvenient fixed problem in device position, has designed the structure that has the seal function simultaneously, has solved the inconvenient problem that detects of traditional device.
Description
Technical Field
The utility model relates to a pipeline detection technology field specifically is a detection device for pipeline convenient to test the seal of pipeline.
Background
The pipeline is the construction equipment that people used now often, through the pipeline to the cotton rope receipts bundle, also can carry out the water conservancy diversion to liquid through the pipeline simultaneously, makes things convenient for people to construct, and along with the use of pipeline, old pipeline can avoid unavoidably taking place the damage, wherein needs test the seal of pipeline.
Along with the continuous application development of pipeline, detection device for the pipeline is also constantly progressing, and the detection device for the pipeline that wherein the leakproofness of pipeline was tested can detect the leakproofness of pipeline, but current pipeline detection device has the inconvenient fixed and traditional device of position shortcoming of detecting when using. In order to solve the problems, innovative design is urgently needed on the basis of the original pipeline detection device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a detection device for pipeline convenient to test the seal of pipeline to provide the inconvenient fixed and inconvenient problem that detects of traditional device in the position in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a detection device for pipelines convenient for testing the tightness of pipelines comprises a pipeline body, a shell and a pressure sensor, wherein the shell is arranged inside the pipeline body, a first working bearing is arranged on the shell and is arranged on a control rod, the control rod is arranged on the inner side of a chain, a first linkage rod is arranged on the inner side of the chain, the first linkage rod is arranged inside the shell and is connected with a second linkage rod, the second linkage rod is arranged inside a working sleeve, a fixing block is fixed on the working sleeve, the fixing block is connected with the inner wall of the pipeline body, the working sleeve is arranged inside a working groove, the working groove is arranged on the shell, an air bag is arranged on the shell, an inflating pipe is arranged on the air bag, the pressure sensor is arranged outside the air bag, the utility model discloses a shell, including the shell, the shell is fixed with a function section of thick bamboo, and the fixed rod is installed to the fixed rod, the control lever is connected with the pinion rack, and the pinion rack is installed in the inside of board groove to the board groove is seted up on the shell, be fixed with a function section of thick bamboo on the shell, and the internally mounted of a function section of thick bamboo has the dead lever, and installs second work bearing on the dead lever, and second work bearing installs.
Preferably, the control rod and the first linkage rod form a chain transmission structure through a chain, the first linkage rod is arranged at an equal angle relative to the center line of the shell, and the first linkage rod and the second linkage rod form a meshing connection through bevel gears arranged on the first linkage rod and the second linkage rod.
Preferably, gear teeth are arranged on the control rod, the gear teeth on the control rod are arranged at equal angles relative to the central line of the control rod, and the gear teeth on the control rod are in clamping connection with the toothed plate.
Preferably, the second linkage rod and the working sleeve are in threaded connection, the working sleeve and the working groove are in sliding connection, the working sleeve and the fixing block are in bonding connection, and the fixing block is made of soft rubber.
Preferably, the air bag and the shell are connected by bonding, and the air bag and the shell are symmetrically arranged about the central line of the pipeline body.
Preferably, the toothed plate forms a rotary connection structure through a second working bearing and a fixed rod, the toothed plate and the plate groove are in sliding connection, and the functional cylinder and the fixed rod are in threaded connection.
Compared with the prior art, the beneficial effects of the utility model are that: the pipeline detection device convenient for testing the tightness of the pipeline adopts a novel structural design, designs a structure with a fixing function, solves the problem that the position of the device is inconvenient to fix, and designs the structure with the sealing function at the same time, thereby solving the problem that the traditional device is inconvenient to detect;
1. the structure formed by the pipeline body, the shell, the control rod, the chain, the first linkage rod, the second linkage rod, the working sleeve, the working groove, the fixing block, the toothed plate, the plate groove, the functional barrel, the fixing rod and the second working bearing is a structural basis for realizing a fixing function of the device, the fixing block fixes the positions of the pipeline body and the shell by controlling the control rod, and the control rod fixes the position by controlling the fixing rod, so that the problem that the position of the device is inconvenient to fix is solved;
2. the structure that pipeline body, shell, gasbag, inflation pipe, first work bearing and pressure sensor constitute is that the device realizes the structure basis of airtight function, forms airtight structure through pipeline body, shell and gasbag, detects the inside atmospheric pressure of airtight space through pressure sensor to the realization is to the detection of pipeline body seal nature, has solved the inconvenient problem that detects of traditional device.
Drawings
Fig. 1 is a schematic view of the front sectional structure of the pipeline body of the present invention;
FIG. 2 is a side view of the shell of the present invention;
FIG. 3 is a schematic view of the front view structure of the control rod of the present invention;
fig. 4 is a schematic side view of the cross-sectional structure of the control rod of the present invention.
In the figure: 1. a pipe body; 2. a housing; 3. a control lever; 4. a chain; 5. a first linkage rod; 6. a second linkage rod; 7. a working sleeve; 8. a working groove; 9. a fixed block; 10. an air bag; 11. inflating a gas pipe; 12. a first working bearing; 13. a pressure sensor; 14. a toothed plate; 15. a plate groove; 16. a functional cartridge; 17. fixing the rod; 18. a second working bearing.
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. 1-4, the present invention provides a technical solution: a detection device for pipelines convenient for testing the tightness of pipelines comprises a pipeline body 1, a shell 2, a control rod 3, a chain 4, a first linkage rod 5, a second linkage rod 6, a working sleeve 7, a working groove 8, a fixing block 9, an air bag 10, an inflating pipe 11, a first working bearing 12, a pressure sensor 13, a toothed plate 14, a plate groove 15, a functional cylinder 16, a fixing rod 17 and a second working bearing 18, wherein the shell 2 is arranged inside the pipeline body 1, the shell 2 is provided with the first working bearing 12, the first working bearing 12 is arranged on the control rod 3, the control rod 3 is arranged on the inner side of the chain 4, the first linkage rod 5 is arranged inside the shell 2, the first linkage rod 5 is connected with the second linkage rod 6, the second linkage rod 6 is arranged inside the working sleeve 7, and be fixed with fixed block 9 on the working sleeve 7, fixed block 9 is connected with the inner wall of pipeline body 1 simultaneously, the inside at work groove 8 is installed to the working sleeve 7, and work groove 8 sets up on shell 2, and install gasbag 10 on the shell 2, install inflation pipe 11 on the gasbag 10 simultaneously, the outside of gasbag 10 is provided with pressure sensor 13, control lever 3 is connected with pinion rack 14, and pinion rack 14 installs the inside at board groove 15, and board groove 15 sets up on shell 2, be fixed with a function section of thick bamboo 16 on the shell 2, and the internally mounted of a function section of thick bamboo 16 has dead lever 17, and install second work bearing 18 on the dead lever 17, second work bearing 18 installs on pinion rack 14 simultaneously.
In the embodiment, the control rod 3 forms a chain transmission structure through the chain 4 and the first linkage rod 5, the first linkage rod 5 is arranged at an equal angle relative to the center line of the shell 2, and the first linkage rod 5 and the second linkage rod 6 are in meshed connection through the bevel gears arranged on the first linkage rod 5 and the second linkage rod 6, so that the design ensures that the control rod 3 can effectively drive the first linkage rod 5 to move through the chain 4, and the first linkage rod 5 can effectively drive the second linkage rod 6 to move through the bevel gears;
the control rod 3 is provided with gear teeth, the gear teeth on the control rod 3 are arranged at equal angles relative to the central line of the control rod 3, and the gear teeth on the control rod 3 are in clamping connection with the toothed plate 14, so that the toothed plate 14 can effectively fix the position of the control rod 3, and a structure with an adjusting function in the device can effectively operate;
the second linkage rod 6 is in threaded connection with the working sleeve 7, the working sleeve 7 is in sliding connection with the working groove 8, the working sleeve 7 is in bonding connection with the fixing block 9, and the fixing block 9 is made of soft rubber, so that the second linkage rod 6 can effectively drive the working sleeve 7 to move, the working sleeve 7 can effectively slide in the working groove 8, and the working sleeve 7 can effectively drive the fixing block 9 to fix the position of the pipeline body 1;
the air bag 10 and the shell 2 are in bonding connection, and the air bag 10 and the shell 2 are symmetrically arranged about the central line of the pipeline body 1, so that the positions of the air bag 10 and the shell 2 can be effectively fixed, and the air bag 10 can effectively ensure that a pressure sensor 13 in the device can effectively detect the tightness of the pipeline body 1;
the toothed plate 14 forms a rotary connection structure through the second working bearing 18 and the fixing rod 17, the toothed plate 14 and the plate groove 15 are in sliding connection, the functional cylinder 16 and the fixing rod 17 are in threaded connection, the design ensures that the toothed plate 14 can effectively rotate relative to the fixing rod 17 through the second working bearing 18, the toothed plate 14 can effectively move in the plate groove 15, and the fixing rod 17 can effectively move in the functional cylinder 16.
The working principle is as follows: when the device is used, firstly, an air pump is connected with an inflating pipe 11 in the device, a power supply is connected with a relevant circuit connected with a pressure sensor 13 in the device, and the pressure sensor 13 is connected with a single chip microcomputer and a display, wherein the pressure sensor 13, the single chip microcomputer, the display and the air pump are all in the prior art, are well known by persons skilled in the art and are not described in detail;
placing a shell 2 inside a pipeline body 1, placing a position with possible damage between air bags 10, rotating a control rod 3, wherein the control rod 3 rotates relative to the shell 2 through a first working bearing 12, the control rod 3 drives a first linkage rod 5 to rotate through a chain 4, the first linkage rod 5 drives a second linkage rod 6 to rotate, the second linkage rod 6 rotates in a working sleeve 7, the second linkage rod 6 drives the working sleeve 7 to slide in a working groove 8, the working sleeve 7 drives a fixing block 9 to move, the fixing block 9 extrudes and fixes the inner wall of the pipeline body 1, the position of the shell 2 on the pipeline body 1 is fixed, rotating a fixing rod 17, the fixing rod 17 rotates in a function cylinder 16, the function cylinder 16 pushes a toothed plate 14 to slide in a plate groove 15 through a second working bearing 18, the toothed plate 14 is clamped with gear teeth on the control rod 3, and the position of the control rod 3 is fixed, completing the fixing operation;
when needs detect the leakproofness of device, open the air pump that is connected with inflation pipe 11, the air pump passes through inflation pipe 11 and injects the air into gasbag 10, gasbag 10 inflation, gasbag 10 extrudees the inner wall of pipeline body 1, gasbag 10, pipeline body 1 and shell 2 form airtight space, detect the inside atmospheric pressure in space through pressure sensor 13, give the singlechip through pressure sensor 13 with signal transmission, show the signal on the display through the singlechip, the realization is observed the inside atmospheric pressure in space, thereby detect pipeline body 1's leakproofness.
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 (6)
1. The utility model provides a detection apparatus for pipeline convenient to test the leakproofness of pipeline, includes pipeline body (1), shell (2) and pressure sensor (13), its characterized in that: the pipeline comprises a pipeline body (1), a shell (2) is arranged in the pipeline body (1), a first working bearing (12) is arranged on the shell (2), the first working bearing (12) is arranged on a control rod (3), the control rod (3) is arranged on the inner side of a chain (4), a first linkage rod (5) is arranged on the inner side of the chain (4), the first linkage rod (5) is arranged in the shell (2), the first linkage rod (5) is connected with a second linkage rod (6), the second linkage rod (6) is arranged in a working sleeve (7), a fixing block (9) is fixed on the working sleeve (7), the fixing block (9) is connected with the inner wall of the pipeline body (1), the working sleeve (7) is arranged in a working groove (8), the working groove (8) is arranged on the shell (2), and an air bag (10) is arranged on the shell (2), install inflation pipe (11) simultaneously on gasbag (10), the outside of gasbag (10) is provided with pressure sensor (13), control lever (3) and pinion rack (14) are connected, and pinion rack (14) install the inside at board groove (15) to board groove (15) are seted up on shell (2), be fixed with a function section of thick bamboo (16) on shell (2), and the internally mounted of a function section of thick bamboo (16) has dead lever (17) to install second work bearing (18) on dead lever (17), install on pinion rack (14) second work bearing (18) simultaneously.
2. The detection device for the pipeline, which is convenient for testing the tightness of the pipeline according to claim 1, is characterized in that: the control rod (3) forms a chain transmission structure through a chain (4) and a first linkage rod (5), the first linkage rod (5) is arranged at an equal angle relative to the center line of the shell (2), and the first linkage rod (5) and the second linkage rod (6) are connected in a meshed mode through bevel gears arranged on the first linkage rod (5) and the second linkage rod (6).
3. The detection device for the pipeline, which is convenient for testing the tightness of the pipeline according to claim 1, is characterized in that: the gear teeth are arranged on the control rod (3), the gear teeth on the control rod (3) are arranged at equal angles relative to the central line of the control rod (3), and the gear teeth on the control rod (3) are connected with the toothed plate (14) in a clamping mode.
4. The detection device for the pipeline, which is convenient for testing the tightness of the pipeline according to claim 1, is characterized in that: the second linkage rod (6) is in threaded connection with the working sleeve (7), the working sleeve (7) is in sliding connection with the working groove (8), the working sleeve (7) is in bonding connection with the fixing block (9), and the fixing block (9) is made of soft rubber.
5. The detection device for the pipeline, which is convenient for testing the tightness of the pipeline according to claim 1, is characterized in that: the air bag (10) and the shell (2) are in adhesive connection, and the air bag (10) and the shell (2) are symmetrically arranged relative to the center line of the pipeline body (1).
6. The detection device for the pipeline, which is convenient for testing the tightness of the pipeline according to claim 1, is characterized in that: the toothed plate (14) forms a rotary connecting structure through a second working bearing (18) and a fixing rod (17), the toothed plate (14) is in sliding connection with the plate groove (15), and the functional cylinder (16) is in threaded connection with the fixing rod (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921037852.2U CN210051502U (en) | 2019-07-05 | 2019-07-05 | Detection apparatus for pipeline convenient to test leakproofness of pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921037852.2U CN210051502U (en) | 2019-07-05 | 2019-07-05 | Detection apparatus for pipeline convenient to test leakproofness of pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210051502U true CN210051502U (en) | 2020-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921037852.2U Expired - Fee Related CN210051502U (en) | 2019-07-05 | 2019-07-05 | Detection apparatus for pipeline convenient to test leakproofness of pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210051502U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113074881A (en) * | 2021-03-18 | 2021-07-06 | 陕西泰诺特检测技术有限公司 | Leakage detection device |
-
2019
- 2019-07-05 CN CN201921037852.2U patent/CN210051502U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113074881A (en) * | 2021-03-18 | 2021-07-06 | 陕西泰诺特检测技术有限公司 | Leakage detection device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200211 |