CN219493569U - Pipeline water leakage detection device - Google Patents
Pipeline water leakage detection device Download PDFInfo
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- CN219493569U CN219493569U CN202320270654.0U CN202320270654U CN219493569U CN 219493569 U CN219493569 U CN 219493569U CN 202320270654 U CN202320270654 U CN 202320270654U CN 219493569 U CN219493569 U CN 219493569U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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Abstract
The utility model discloses a pipeline water leakage detection device, which relates to the technical field of pipeline detection and solves the technical problems that the detection personnel can not observe the pipeline by bending down due to the limited supporting height of a display, so that the detection of water leakage by the observation personnel is not facilitated, and the water leakage detection device is driven to translate by rolling of rollers, so that a large amount of noise is generated, and the structure of water leakage detection is not accurate enough; the device comprises a detection underframe, wherein two sliding brackets are fixedly arranged at the top of the detection underframe, and sliding sleeves are sleeved outside the two sliding brackets in a sliding manner; the utility model can avoid noisy noise when moving the detection device, thereby causing inaccurate water leakage detection, and can adjust the supporting height of the display support plate at the top of the roll-over stand by adjusting the folding angles of the two support roll-over plates, so as to be convenient for carrying out high display support on the display.
Description
Technical Field
The utility model relates to the technical field of pipeline detection, in particular to a pipeline water leakage detection device.
Background
The water leakage detection means that when a water supply pipeline leaks, water overflows under pressure to generate noise, the noise can be transmitted to two sides along the pipeline or transmitted to the ground along a medium, and a water leakage detection instrument is used for judging the accurate position of a water leakage point by picking up the sound of the water leakage, converting the sound into an electric signal, amplifying the electric signal correspondingly and performing digital filtering treatment, thus the method is a traditional sound wave detection method for water leakage detection. In the region of diameter 2m, the exact position can be determined directly with the auditory leakage tube. The sound heard is a swooshing sound of water flowing out after the water pipe breaks. Note that different pipes have slightly different sound transmission during detection due to different materials; according to the 'pipeline water leakage detection device with the positioning detection function' provided by the Chinese patent grant publication No. CN202123436977.2, the pipeline body can be positioned and detected through the detector body, so that the problems that the existing detection device is inconvenient to position and clamp a pipeline, manual assistance is needed, the detection cost is increased, and the manual labor force is also increased are solved; however, due to the fact that the supporting height of the display is limited, a detector can bend down to observe, water leakage detection is not facilitated for the observer, and then the water leakage detection device is driven to translate through rolling of the roller, so that a large amount of noise is generated, and the water leakage detection structure is not accurate enough;
therefore, the pipeline water leakage detection device is designed to solve the problems.
Disclosure of Invention
The utility model provides a pipeline water leakage detection device, which solves the technical problems that due to the fact that the supporting height of a display is limited, a detector can bend down to observe, water leakage detection is not facilitated for observers, and secondly, the water leakage detection device drives the detection device to translate through rolling of a roller, so that a large amount of noise is generated, and the structure of water leakage detection is not accurate enough.
In order to solve the technical problems, the pipeline water leakage detection device comprises a detection underframe, two sliding brackets are fixedly arranged at the top of the detection underframe, sliding sleeves are fixedly sleeved outside the two sliding brackets, supporting rotating plates are fixedly connected with the outer sides of the two sliding sleeves in a rotating mode, an extension frame is arranged at the top of the detection underframe, a display support plate is fixedly arranged at the top of the extension frame, two supporting rotating plates are fixedly sleeved with the rotation frame, fixed support plates are fixedly arranged at the bottom of the extension frame, rotating brackets are fixedly arranged at one sides of the two supporting rotating plates, spring connecting plates are fixedly connected with the inner sides of the two rotating brackets in a rotating mode through sleeved round rods, limit springs are fixedly connected to one sides of the two spring connecting plates, the other ends of the limit springs are fixedly connected with the fixed support plates, hanging rods are fixedly arranged on the outer walls of the fixed support plates and the outer walls of the extension frame, noise-preventing rubber gaskets are fixedly connected with the bottoms of the two corresponding hanging rods, the two noise-preventing rubber gaskets are fixedly arranged at the bottoms of the two bottom frames, and the two noise-preventing drums are fixedly connected with the bottoms of the two bottom frames.
Preferably, the outer wall of the sliding sleeve is fixedly connected with two supporting rotating rods, and the two supporting rotating plates are rotatably supported by the two supporting rotating rods and the sliding sleeve.
Preferably, the outside of two support revolving plate has all fixedly cup jointed the pivot pole, and two support revolving plate all rotates through pivot pole and roll-over stand and cup joints.
Preferably, a stretching groove is formed in the display support plate, and the stretching groove is rectangular.
Preferably, the inside of detecting the chassis is fixed to be cup jointed two extension sleeves, extend the frame and detect the chassis activity and cup joint through two extension sleeves.
Preferably, the jacks are formed in the two support rotating plates, the positioning sleeve plates are movably sleeved outside the sliding brackets, and the two positioning sleeve plates are respectively located on the same horizontal plane with the jacks in the support rotating plates.
Compared with the related art, the pipeline water leakage detection device provided by the utility model has the following structure
The beneficial effects are that:
the utility model provides a pipeline water leakage detection device, which is characterized in that two extension sleeves are fixedly sleeved in a detection underframe, so that the extension frames are movably sleeved, a water leakage sound-listening barrel is fixedly arranged at the bottom of each extension frame, so that sound leakage detection is performed on a water pipe in the ground, two noise-proof rubber mats are fixedly arranged at the bottom of the detection underframe in a matched manner, and two support springs are fixedly connected at the bottom of each extension frame in a matched manner, so that the water leakage sound-listening barrel can be in close contact with the ground, noisy noise is avoided when the detection device is moved, and the water leakage detection is not accurate; through being equipped with the roll-over stand at the top that detects the chassis, and then rotate and support two support revolving racks, secondly at the top fixed mounting that detects the chassis two sliding brackets, cup joint two sliding sleeve slides, and the cooperation will support revolving racks and sliding sleeve and rotate and cup joint, and then can be through the receipts angle of two support revolving racks of adjustment, and then can adjust the supporting height of the display support board at roll-over stand top to highly demonstrate the support to the display.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of the present utility model A;
fig. 4 is an enlarged schematic view of the structure of the present utility model at B.
Reference numerals in the drawings: 1. detecting the underframe; 2. an extension frame; 3. a water leakage sound tube; 4. a support spring; 5. an extension sleeve; 6. noise-proof rubber cushion; 7. a sliding support; 8. a sliding sleeve; 9. supporting a rotating rod; 10. supporting the rotating plate; 11. displaying the support plate; 12. a stretching groove; 13. positioning a sleeve plate; 14. a roll-over stand; 15. a rotating shaft round rod; 16. rotating the bracket; 17. sleeving a round rod; 18. a spring connecting plate; 19. a limit spring; 20. fixing the support plate; 21. a connecting rod is hung; 22. and (5) hanging a limiting plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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.
The first embodiment is given by fig. 1-4, the utility model comprises a detection chassis 1, two sliding brackets 7 are fixedly arranged at the top of the detection chassis 1, sliding sleeves 8 are sleeved outside the two sliding brackets 7 in a sliding manner, supporting rotating plates 10 are sleeved outside the two sliding sleeves 8 in a rotating manner, an overturning frame 14 is arranged at the top of the detection chassis 1, a display support plate 11 is fixedly arranged at the top of the overturning frame 14, two supporting rotating plates 10 are rotatably sleeved with the overturning frame 14, a fixed support plate 20 is fixedly arranged at the bottom of the overturning frame 14, rotating brackets 16 are fixedly arranged at one sides of the two supporting rotating plates 10, spring connecting plates 18 are rotatably sleeved inside the two rotating brackets 16 through sleeved round rods 17, limiting springs 19 are fixedly connected to one sides of the two spring connecting plates 18, the other ends of the two limiting springs 19 are fixedly connected with the fixed support plates 20, an extension frame 2 is movably sleeved inside the detection chassis 1, hanging rods 21 are fixedly arranged on the outer wall of the fixed support frame 20 and the outer wall of the extension frame 2, a sound insulation drum 2 is fixedly connected with the bottom of the two corresponding hanging rods 21, a sound insulation drum 6 is fixedly arranged at the bottom of the two bottom of the detection chassis 1, the two sound insulation drum 1 is fixedly connected with the two sound insulation drum 1, and the two sound insulation drum 1 is fixedly arranged at the bottom of the two sound insulation drum 1 is fixedly connected with the bottom of the two sound insulation drum 1.
In the second embodiment, on the basis of the first embodiment, two supporting rotating rods 9 are fixedly connected to the outer wall of the sliding sleeve 8, and two supporting rotating plates 10 are rotatably supported by the sliding sleeve 8 through the two supporting rotating rods 9, so that the supporting rotating plates 10 are rotatably sleeved with the sliding sleeve 8.
In the third embodiment, on the basis of the first embodiment, the outer parts of the two support rotating plates 10 are fixedly sleeved with the rotating shaft round rods 15, and the two support rotating plates 10 are rotatably sleeved with the roll-over stand 14 through the rotating shaft round rods 15, so that the support rotating plates 10 can be rotatably sleeved in the roll-over stand 14.
In the fourth embodiment, based on the first embodiment, the stretching groove 12 is formed in the display support plate 11, and the stretching groove 12 is rectangular, so that the detection device is conveniently lifted.
In the fifth embodiment, on the basis of the first embodiment, two extension sleeves 5 are fixedly sleeved in the detection chassis 1, and the extension frame 2 is movably sleeved with the detection chassis 1 through the two extension sleeves 5, so that the extension frame 2 is movably sleeved with the detection chassis 1.
In the sixth embodiment, on the basis of the first embodiment, the inside of the two support rotating plates 10 is provided with insertion holes, the outside of the two sliding brackets 7 is movably sleeved with the positioning sleeve plates 13, and the two positioning sleeve plates 13 are respectively located on the same horizontal plane with the insertion holes inside the support rotating plates 10, so that the support rotating plates 10 can be clamped in position.
Working principle: firstly, two extension sleeves 5 are fixedly sleeved in the detection underframe 1 so as to movably sleeve the extension frame 2, secondly, a water leakage sound tube 3 is fixedly installed at the bottom of the extension frame 2 so as to perform sound leakage detection on a water pipe in the ground, two noise-proof rubber pads 6 are fixedly installed at the bottom of the detection underframe 1 in a matched manner, and two supporting springs 4 are fixedly connected to the bottom of the extension frame 2 in a matched manner so that the water leakage sound tube 3 can be in close contact with the ground, thereby avoiding noisy noise when a detection device is moved and further ensuring that water leakage detection is not accurate; through being equipped with roll-over stand 14 at the top that detects chassis 1, and then rotate and support two support revolving plate 10, secondly at the top fixed mounting that detects chassis 1 have two sliding brackets 7, cup joint two sliding sleeve 8 slides, and the cooperation is with support revolving plate 10 and sliding sleeve 8 rotation cup joint, and then can be through the receipts angle of two support revolving plate 10 of adjustment, and then can adjust the supporting height of the demonstration extension board 11 at roll-over stand 14 top to highly demonstrate the support to the display.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a pipeline detection device that leaks, includes detection chassis (1), its characterized in that: the utility model discloses a detection chassis (1) with two sliding brackets (7) on the top fixed mounting, two the outside of sliding brackets (7) has all been slipped and has been cup jointed sliding sleeve (8), two the outside of sliding sleeve (8) has all been rotated and has been cup jointed and support rolling plate (10), the top of detection chassis (1) is equipped with roll-over stand (14), the top fixed mounting of roll-over stand (14) has demonstration extension board (11), two support rolling plate (10) all rotate with roll-over stand (14) and cup jointed, the bottom fixed mounting of roll-over stand (14) has fixed extension board (20), two one side of support rolling plate (10) all fixed mounting has rotation support (16), two the inside of rotation support (16) has all been cup jointed spring coupling board (18) through cup jointing round bar (17) rotation, two one side of spring coupling board (18) all fixedly connected with spacing spring (19), two the other end and fixed connection of spacing spring (19), the bottom fixed mounting of roll-over stand (10) all has fixed connection board (20), the bottom fixed mounting of roll-over stand (14) has fixed connection board (21) and extension bar (21) have the extension bar (21) to connect between the outer wall of two extension board (2), the bottom fixedly connected with that extends frame (2) leaks and listen sound section of thick bamboo (3), two the inside fixed mounting that extends frame (2) has two supporting spring (4), two the bottom of supporting spring (4) all with detect the top fixed connection of chassis (1), the bottom fixed mounting that detects chassis (1) has two noise control cushion (6), two noise control cushion (6) are with the axle center of detecting chassis (1) as central symmetry distribution.
2. The device for detecting water leakage of a pipeline according to claim 1, wherein the outer wall of the sliding sleeve (8) is fixedly connected with two supporting rotating rods (9), and the two supporting rotating plates (10) are rotatably supported by the two supporting rotating rods (9) and the sliding sleeve (8).
3. The device for detecting water leakage of a pipeline according to claim 1, wherein the outer parts of the two supporting rotating plates (10) are fixedly sleeved with rotating shaft round rods (15), and the two supporting rotating plates (10) are rotatably sleeved with the turnover frame (14) through the rotating shaft round rods (15).
4. The pipe water leakage detecting device according to claim 1, wherein a stretching groove (12) is formed in the display support plate (11), and the stretching groove (12) is rectangular in shape.
5. The device for detecting water leakage of a pipeline according to claim 1, wherein the inner part of the detection underframe (1) is fixedly sleeved with two extension sleeves (5), and the extension frame (2) is movably sleeved with the detection underframe (1) through the two extension sleeves (5).
6. The device for detecting water leakage of a pipeline according to claim 1, wherein the inner parts of the two supporting rotating plates (10) are provided with jacks, the outer parts of the two sliding brackets (7) are movably sleeved with positioning sleeve plates (13), and the two positioning sleeve plates (13) are respectively positioned on the same horizontal plane with the jacks in the supporting rotating plates (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320270654.0U CN219493569U (en) | 2023-02-21 | 2023-02-21 | Pipeline water leakage detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320270654.0U CN219493569U (en) | 2023-02-21 | 2023-02-21 | Pipeline water leakage detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219493569U true CN219493569U (en) | 2023-08-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320270654.0U Active CN219493569U (en) | 2023-02-21 | 2023-02-21 | Pipeline water leakage detection device |
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| CN (1) | CN219493569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117628362A (en) * | 2023-12-04 | 2024-03-01 | 北京工业大学 | Underground space engineering leakage sonar detection device and use method |
-
2023
- 2023-02-21 CN CN202320270654.0U patent/CN219493569U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117628362A (en) * | 2023-12-04 | 2024-03-01 | 北京工业大学 | Underground space engineering leakage sonar detection device and use method |
| CN117628362B (en) * | 2023-12-04 | 2024-05-28 | 北京工业大学 | A sonar detection device for underground space engineering leakage and its use method |
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