CN220287180U - Quick leak hunting equipment of supply and drainage pipe - Google Patents
Quick leak hunting equipment of supply and drainage pipe Download PDFInfo
- Publication number
- CN220287180U CN220287180U CN202322016621.6U CN202322016621U CN220287180U CN 220287180 U CN220287180 U CN 220287180U CN 202322016621 U CN202322016621 U CN 202322016621U CN 220287180 U CN220287180 U CN 220287180U
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- sleeve
- electric telescopic
- telescopic rod
- water supply
- pipeline
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- 238000001514 detection method Methods 0.000 claims abstract description 51
- 230000006698 induction Effects 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000000725 suspension Substances 0.000 claims description 6
- 238000005286 illumination Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of drain pipe leakage detection, and particularly discloses rapid leakage detection equipment for a water supply and drain pipe. The utility model can detect pipelines with different diameters, can conveniently and quickly support and position the equipment on the pipeline to be detected, can quickly and accurately adjust the induction detection part to be in contact with the pipeline by preliminary positioning and fine adjustment of the electric telescopic rod and the connecting piece on the induction detection part, and has the effect of detecting the sound wave of the pipeline.
Description
Technical Field
The application relates to the technical field of drain pipe leakage detection, and particularly discloses rapid leakage detection equipment for a water supply and drainage pipe.
Background
The water supply and drainage pipeline engineering is a pipe (channel) system engineering for conveying and distributing industrial water and domestic drinking water and collecting, conveying and discharging industrial wastewater, domestic sewage and rainwater.
The water supply and drainage pipelines have the problems of leakage at different degrees due to long burying time, long repair time, defects in materials, construction quality and the like. In order to prolong the service life of the water supply and drainage pipeline and save water resources, the water supply and drainage pipeline needs to be subjected to leakage detection treatment regularly.
The utility model patent of China with the prior patent application number of CN218885338U discloses quick leak detection equipment for water supply and drainage pipes, which has the technical scheme that a first ring and a second ring are sleeved with each other, the first ring and the second ring are fixed through positioning bolts, two sides of a fixed plate are respectively connected with two sleeved rings through stud bolts after the first ring and the second ring are fixed, the equipment is assembled at the moment, the equipment can be pulled to move through a pull rope during use, so that the equipment is controlled to be used, and when detection is needed, a screw rod is twisted to adjust the position of an induction detection plate, so that the induction detection plate is attached to the pipes, and ultrasonic detection is carried out. However, when the rapid leak detection device for the water supply and drainage pipes is used, the rapid leak detection device mainly detects open pipes, and is inconvenient to detect or can not detect buried water pipes (underground or underground pipes). Accordingly, the inventor has provided a rapid leak detection apparatus for a water supply and drainage pipe to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to solve the problems that the conventional rapid leak detection equipment for the water supply and drainage pipes mainly detects open pipes when in use, and the buried water pipes (underground or underground pipelines) are inconvenient to detect or cannot be detected.
In order to achieve the above purpose, the basic scheme of the utility model provides a rapid leak detection device for a water supply and drainage pipe, which comprises a supporting plate and an induction detection piece, wherein an adjusting mechanism for adjusting the height of the induction detection piece is arranged in the middle of the supporting plate, the induction detection piece is positioned below the supporting plate, two ends of the supporting plate are respectively provided with a clamping mechanism for clamping and fastening a pipeline to be detected, the clamping mechanism comprises a mounting plate and clamping arms, the mounting plate is vertically fixed at the bottom of the supporting plate, the clamping arms are arranged on the mounting plate, the two clamping arms are respectively positioned at two sides of the pipeline to be detected, and the clamping mechanism further comprises a driving assembly for driving the two clamping arms to move close to or away from each other.
The principle and effect of this basic scheme lie in: the device is deeply detected in a reserved duct or an underground hoistway, the device is clamped and fixed on the outer surface of a pipeline to be detected through the clamping mechanism, the device is supported and positioned, the height of the induction detection part is adjusted through the adjusting mechanism, the induction detection part is close to and contacts the pipeline to be detected, and the induction detection part detects the pipeline acoustic wave, so that whether a leak hole exists is detected.
Further, the drive assembly includes gear, cylinder and bar piece, the gear is two, and two gears and two arm lock one-to-ones, and two gear intervals are installed on the mounting panel, bar piece slidable mounting is on the mounting panel, and the bar piece is located between two gears, bar piece both sides are equipped with the tooth's socket respectively along bar piece length direction, and two gears symmetric distribution are in bar piece both sides and respectively with bar piece meshing transmission, cylinder fixed mounting is on the mounting panel, and the flexible end of cylinder and bar piece one end fixed connection, arm lock fixed mounting is on corresponding gear.
Further, one end of the clamping arm is fixedly connected with the gear, and the other end of the clamping arm is provided with a clamping inclined surface used for being in contact with a pipeline to be detected.
Further, adjustment mechanism includes sleeve and electric telescopic handle, sleeve fixed mounting is at the mounting panel top, sleeve one end is sealed, and the sleeve other end is opened and towards the mounting panel, electric telescopic handle is along sleeve axial slidable mounting in the sleeve, be provided with the connecting piece between electric telescopic handle and the sleeve.
Further, be equipped with the through-hole that supplies electric telescopic handle to pass through in the backup pad, electric telescopic handle one end is located the cavity, and electric telescopic handle other end is flexible end and passes sleeve open end, through-hole in proper order and form the suspension end, the response is surveyed the piece and is installed on the suspension end, electric telescopic handle keeps away from the one end that the response surveyed the piece and is provided with the connecting piece between the sleeve blind end.
Further, sleeve blind end middle part is equipped with the screw hole that supplies the connecting piece to pass through, connecting piece and sleeve threaded connection, the one end that the response detection piece was kept away from to electric telescopic handle is equipped with and supplies connecting piece male via hole, the connecting piece rotates with electric telescopic handle to be connected, the connecting piece passes screw hole, via hole in proper order and forms the connection fixedly to electric telescopic handle and waiting sleeve.
Further, a locknut is arranged between the closed end of the sleeve and the connecting piece.
Further, a lighting piece is further arranged on the supporting plate.
The principle and effect of this scheme lie in: the device is deeply detected in a reserved duct or an underground hoistway, the device is clamped and fixed on the outer surface of a pipeline to be detected through the clamping mechanism, the device is supported and positioned, the height of the induction detection part is adjusted through the adjusting mechanism, the induction detection part is close to and contacts the pipeline to be detected, and the induction detection part detects the pipeline acoustic wave, so that whether a leak hole exists is detected.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic structural view of the clamping mechanism of the present utility model.
Fig. 3 is a schematic structural view of the adjusting mechanism of the present utility model.
Detailed Description
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.
Reference numerals in the drawings of the specification include: the device comprises a pipeline 1, a sensing detection part 2, a supporting plate 3, a mounting plate 4, a clamping arm 5, a gear 6, a cylinder 7, a bar block 8, a clamping inclined plane 9, a sleeve 10, an electric telescopic rod 11, a connecting part 12, a locknut 13 and a lighting part 14.
1-3, including backup pad 3 and response detection spare 2, backup pad 3 middle part is provided with the adjustment mechanism who is used for adjusting the response detection spare 2 height, response detection spare 2 is located backup pad 3 below, backup pad 3 bottom both ends are provided with respectively and are used for pressing from both sides the fixture of fastening on waiting to detect pipeline 1, fixture includes mounting panel 4 and arm lock 5, mounting panel 4 is fixed perpendicularly in backup pad 3 bottom, arm lock 5 is installed on mounting panel 4, arm lock 5 is two, and two arm locks 5 are located respectively and wait to detect pipeline 1 both sides, fixture is still including being used for driving two arm locks 5 and is the drive assembly that is close to each other or keep away from the motion. In the embodiment of the utility model, the two mounting plates 4 and the support plate 3 form an inverted U-shaped plate together, when in actual use, the device is deeply detected in a reserved duct or an underground hoistway, clamped and fixed on the outer surface of the pipeline 1 to be detected through the clamping mechanism, the device is supported and positioned, the height of the induction detection part 2 is adjusted through the adjusting mechanism, the induction detection part 2 is enabled to approach and contact the pipeline 1 to be detected, and the induction detection part 2 detects sound waves of the pipeline 1, so that whether leakage holes exist or not is detected.
As shown in fig. 1 and 2, the driving assembly comprises two gears 6, two air cylinders 7 and a bar block 8, the gears 6 are in one-to-one correspondence with the two clamping arms 5, the two gears 6 are installed on the mounting plate 4 at intervals, the bar block 8 is slidably installed on the mounting plate 4, the bar block 8 is located between the two gears 6, tooth grooves are formed in two sides of the bar block 8 along the length direction of the bar block 8 respectively, the two gears 6 are symmetrically distributed on two sides of the bar block 8 and are respectively meshed with the bar block 8 for transmission, the air cylinders 7 are fixedly installed on the mounting plate 4, the telescopic ends of the air cylinders 7 are fixedly connected with one ends of the bar block 8, and the clamping arms 5 are fixedly installed on the corresponding gears 6.
As shown in fig. 2, one end of the clamping arm 5 is fixedly connected with the gear 6, and the other end of the clamping arm 5 is provided with a clamping inclined surface 9 for contacting with the pipeline 1 to be detected.
In the above embodiment, one end of the clamping arm 5 is integrally formed with one tooth of the corresponding gear 6, the gear 6 is rotatably mounted on the surface of the mounting plate 4 through the rotating rod, and the cylinder 7 stretches and contracts to drive the bar block 8 to move, so that the two gears 6 are driven to rotate simultaneously, the rotation directions are opposite, and the two clamping arms 5 are driven to clamp or loosen the pipeline 1, so that the clamping is convenient; by arranging the clamping inclined plane 9 on the clamping arm 5, the clamping inclined plane 9 with an obtuse angle and a V shape is adopted in the embodiment, so that the clamping and fixing device can clamp and fix pipelines 1 with different diameters.
As shown in fig. 1 and 3, the adjusting mechanism comprises a sleeve 10 and an electric telescopic rod 11, the sleeve 10 is fixedly installed at the top of the mounting plate 4, one end of the sleeve 10 is closed, the other end of the sleeve 10 is open and faces the mounting plate 4, the electric telescopic rod 11 is axially slidably installed in the sleeve 10 along the sleeve 10, and a connecting piece 12 is arranged between the electric telescopic rod 11 and the sleeve 10.
As shown in fig. 3, the supporting plate 3 is provided with a through hole for the electric telescopic rod 11 to pass through, one end of the electric telescopic rod 11 is located in the cavity, the other end of the electric telescopic rod 11 is a telescopic end and sequentially passes through the open end of the sleeve 10 and the through hole to form a suspension end, the induction detecting piece 2 is installed on the suspension end, and a connecting piece 12 is arranged between one end of the electric telescopic rod 11 far away from the induction detecting piece 2 and the closed end of the sleeve 10.
As shown in fig. 3, a threaded hole for the connection piece 12 to pass through is formed in the middle of the closed end of the sleeve 10, the connection piece 12 is in threaded connection with the sleeve 10, a through hole for the connection piece 12 to insert is formed in one end, far away from the induction detection piece 2, of the electric telescopic rod 11, the connection piece 12 is rotationally connected with the electric telescopic rod 11, and the connection piece 12 sequentially penetrates through the threaded hole and the through hole to form connection fixation for the electric telescopic rod 11 and the sleeve 10.
In the above embodiment, the connecting piece 12 is a bolt, the connecting piece 12 is rotatably connected with the electric telescopic rod 11 through a bearing, the electric telescopic rod 11 can be stretched to adjust the height of the induction detecting piece 2, and the electric telescopic rod 11 is axially moved along the sleeve 10 by rotating the bolt, so that the height of the induction detecting piece 2 can be further and more accurately adjusted.
As shown in fig. 3, a locknut 13 is arranged between the closed end of the sleeve 10 and the connecting piece 12, so that the connection between the electric telescopic rod 11 and the sleeve 10 is more stable.
As shown in fig. 2, the supporting plate 3 is further provided with an illumination member 14, which provides a good field of view for the user and facilitates subsequent operations. In this embodiment, the illumination member 14 may be a mini flashlight, a clamping groove may be formed at the bottom of the bar block 8, the mini flashlight is clamped at the bottom of the bar block 8, and the illumination member 14 may be mounted at the bottom of the support or the bottom of the mounting plate 4.
When the device is in practical use, the illuminating part 14 is opened, the device is deeply reserved in a pore channel or underground, a good visual field is provided for a user through illumination of the illuminating part 14, the subsequent operation is convenient, the air cylinder 7 is started, the air cylinder 7 stretches and contracts to enable the clamping arm 5 to be clamped and fixed on the outer surface of the pipeline 1 to be detected, the device is supported and positioned, the height of the induction detecting part 2 is adjusted through stretching and retracting of the electric telescopic rod 11, the induction detecting part 2 is enabled to be close to the pipeline 1 to be detected, then the connecting part 12 is screwed to finely adjust the height of the induction detecting part 2, the electric telescopic rod 11 and the induction detecting part 2 are driven to move along the sleeve 10 in a radial direction, at the moment, the user can accurately judge whether the induction detecting part 2 is in place through visual contact with the pipeline 1 until the induction detecting part 2 is contacted with the pipeline 1, and the induction detecting part 2 detects sound waves of the pipeline 1, and accordingly whether leakage holes exist or not is detected. The rapid leakage detection equipment for the water supply and drainage pipes provided by the utility model fully utilizes the water jet phenomenon that the water leakage of the pipeline 1 is in a pressure bearing state, the water is pressurized when being sprayed out from cracks, and continuous frequency vibration is generated, so that the vibration just provides an auditory condition, and the pipeline 1 is subjected to rapid leakage detection through the induction detection piece 2.
The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.
Claims (8)
1. Quick leak hunting equipment of supply and drainage pipe, its characterized in that: including backup pad and response detection piece, the backup pad middle part is provided with the adjustment mechanism who is used for adjusting the response detection piece height, the response detection piece is located the backup pad below, the backup pad both ends are provided with respectively and are used for pressing from both sides the fixture of fastening on waiting to detect the pipeline, fixture includes mounting panel and arm lock, the mounting panel vertical fixation is in the backup pad bottom, the arm lock is installed on the mounting panel, the arm lock is two, and two arm locks are located respectively waiting to detect the pipeline both sides, fixture is still including being used for driving two arm locks and is being close to each other or keep away from the actuating assembly of motion.
2. The rapid leak detection device for a water supply and drainage pipe according to claim 1, wherein the driving assembly comprises two gears, an air cylinder and a strip-shaped block, the two gears are in one-to-one correspondence with the two clamping arms, the two gears are installed on the mounting plate at intervals, the strip-shaped block is slidably installed on the mounting plate, the strip-shaped block is located between the two gears, tooth grooves are respectively formed in two sides of the strip-shaped block along the length direction of the strip-shaped block, the two gears are symmetrically distributed on two sides of the strip-shaped block and are respectively meshed with the strip-shaped block for transmission, the air cylinder is fixedly installed on the mounting plate, the telescopic end of the air cylinder is fixedly connected with one end of the strip-shaped block, and the clamping arms are fixedly installed on the corresponding gears.
3. The rapid leak detection device for water supply and drainage pipes according to claim 2, wherein one end of the clamping arm is fixedly connected with the gear, and the other end of the clamping arm is provided with a clamping inclined surface for contacting a pipeline to be detected.
4. The rapid leak detection device for a water supply and drainage pipe according to claim 1, wherein the adjusting mechanism comprises a sleeve and an electric telescopic rod, the sleeve is fixedly arranged at the top of the mounting plate, one end of the sleeve is closed, the other end of the sleeve is open and faces the mounting plate, the electric telescopic rod is axially and slidably arranged in the sleeve along the sleeve, and a connecting piece is arranged between the electric telescopic rod and the sleeve.
5. The rapid leak detection device for water supply and drainage pipes according to claim 4, wherein the supporting plate is provided with a through hole for the electric telescopic rod to pass through, one end of the electric telescopic rod is located in the cavity, the other end of the electric telescopic rod is a telescopic end and sequentially penetrates through the sleeve open end and the through hole to form a suspension end, the induction detection piece is installed on the suspension end, and a connecting piece is arranged between one end of the electric telescopic rod far away from the induction detection piece and the sleeve closed end.
6. The rapid leak detection device for water supply and drainage pipes according to claim 5, wherein a threaded hole for a connecting piece to pass through is formed in the middle of the closed end of the sleeve, the connecting piece is in threaded connection with the sleeve, a through hole for the connecting piece to be inserted is formed in one end, far away from the induction detection piece, of the electric telescopic rod, the connecting piece is rotationally connected with the electric telescopic rod, and the connecting piece sequentially penetrates through the threaded hole and the through hole to form connection fixation for the electric telescopic rod and the sleeves.
7. The rapid leak detection apparatus for a water supply and drainage pipe according to claim 6, wherein a locknut is provided between the closed end of the sleeve and the connecting member.
8. The rapid leak detection apparatus for a water supply and drainage pipe according to claim 1, wherein the support plate is further provided with an illumination member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322016621.6U CN220287180U (en) | 2023-07-30 | 2023-07-30 | Quick leak hunting equipment of supply and drainage pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322016621.6U CN220287180U (en) | 2023-07-30 | 2023-07-30 | Quick leak hunting equipment of supply and drainage pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220287180U true CN220287180U (en) | 2024-01-02 |
Family
ID=89340212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322016621.6U Active CN220287180U (en) | 2023-07-30 | 2023-07-30 | Quick leak hunting equipment of supply and drainage pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220287180U (en) |
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2023
- 2023-07-30 CN CN202322016621.6U patent/CN220287180U/en active Active
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