CN210716992U - Hydraulic engineering pipeline leakage detection device - Google Patents
Hydraulic engineering pipeline leakage detection device Download PDFInfo
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- CN210716992U CN210716992U CN201921506725.2U CN201921506725U CN210716992U CN 210716992 U CN210716992 U CN 210716992U CN 201921506725 U CN201921506725 U CN 201921506725U CN 210716992 U CN210716992 U CN 210716992U
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Abstract
The utility model relates to a pipeline check out test set technical field discloses a hydraulic engineering pipeline reveals detection device, including last connecting block, the both sides on the top of going up the connecting block all are connected with running gear, and the bottom of going up the front and back side of connecting block all is connected with first fixed block, the bottom of going up the connecting block is connected with down the connecting block, the top of the inboard of going up the connecting block is provided with the controller, two first spacing screws have been seted up on the top of first fixed block, the inboard of first spacing screw is connected with stop screw, the top of the both sides of connecting block all is connected with the second fixed block down. The utility model discloses an go up connecting block and lower connecting block, rotating electrical machines, first walking wheel, first connecting plate, second walking wheel can reach this detection device and can be on the pipeline automatically move and detect whether the pipeline reveals to make things convenient for staff's use, improved detection efficiency.
Description
Technical Field
The utility model relates to a pipeline detection equipment technical field specifically is a hydraulic engineering pipeline reveals detection device.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. A large number of water pipes are needed in hydraulic engineering, the water pipes are inevitably damaged in long-term use, and some pipelines are leaked. The water leakage detection means that when 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 picks up the water leakage sound and converts the sound into an electric signal, and the accurate position of a water leakage point is judged by correspondingly amplifying and performing digital filtering processing.
There are multiple hydraulic engineering pipeline to reveal detection device in the existing market, but these need the handheld detection instrument that leaks of staff to detect the pipeline usually, detection efficiency is low and waste time and energy. Therefore, the technical personnel in the field provide a hydraulic engineering pipeline leakage detection device to solve the problems in the background technology.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a detection device is revealed to hydraulic engineering pipeline to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a detection device is revealed to hydraulic engineering pipeline, includes the connecting block, the both sides on the top of going up the connecting block all are connected with running gear, and go up the bottom of the front and back side of connecting block and all be connected with first fixed block, the bottom of going up the connecting block is connected with down the connecting block, the top of the inboard of going up the connecting block is provided with the controller, two first spacing screws have been seted up on the top of first fixed block, the inboard of first spacing screw is connected with stop screw, the top of the both sides of connecting block all is connected with the second fixed block down, the both sides of the bottom of connecting block all are connected with supplementary running gear down, the battery is installed to the bottom of the inboard of connecting block down, the inboard of going up connecting block and connecting block down all is connected with two sound detection appearance, two spacing screws.
As a further aspect of the present invention: the walking device comprises a first connecting plate, the front side and the rear side of the first connecting plate are both connected with a first supporting frame, the bottom end of the first supporting frame is connected with a rotating motor mounting seat, a rotating motor is installed at the top end of the rotating motor mounting seat, and one side, close to each other, of the two rotating motors is jointly connected with a first walking wheel.
As a further aspect of the present invention: the auxiliary walking device comprises a second connecting plate, the front side and the rear side of the second connecting plate are both connected with second supporting frames, and one side, close to each other, of the two second supporting frames is connected with a second walking wheel.
As a further aspect of the present invention: the limiting screw penetrates through the inner sides of the first limiting screw hole and the second limiting screw hole in sequence, and the upper connecting block and the lower connecting block are connected in a fastening mode through the limiting screw, the first limiting screw hole and the second limiting screw hole.
As a further aspect of the present invention: and the sound detector, the storage battery and the rotating motor are electrically connected with the controller.
As a further aspect of the present invention: the junction of second walking wheel and second support frame is provided with the pivot, the surface of second walking wheel and first walking wheel all is provided with waterproof wear-resisting rubber layer.
Compared with the prior art, the beneficial effects of the utility model are that:
when the pipeline leakage detection device needs to be placed on a pipeline to detect the pipeline, an upper connecting block and a lower connecting block are respectively arranged at the upper end and the lower end of the pipeline, a first walking wheel and a second walking wheel are attached to a water pipe, then the limiting screw is sequentially turned into the first limiting screw hole and the second limiting screw hole, the first fixing block and the second fixing block are tightly connected, the upper connecting block and the lower connecting block are connected, the upper connecting block and the lower connecting block can be conveniently placed on the periphery of the pipeline, and a sound detector and a rotating motor are turned on through the upper connecting block and the lower connecting block when the detection device needs to be moved to monitor the pipeline, the output shafts of the two rotating motors drive a first travelling wheel to rotate together, so that the upper connecting block, the lower connecting block and the sound detector move on the pipeline under the action of the two travelling devices and the two auxiliary travelling devices, the detection device can automatically move on the pipeline and detect whether the pipeline is leaked, the use of workers is facilitated, and the detection efficiency is improved.
Drawings
FIG. 1 is a schematic structural diagram of a hydraulic engineering pipeline leakage detection device;
fig. 2 is a partial sectional view of an upper connection block and a lower connection block in a hydraulic engineering pipe leakage detection apparatus;
fig. 3 is a schematic partial structure diagram of a walking device in a hydraulic engineering pipeline leakage detection device;
fig. 4 is a schematic partial structure diagram of an auxiliary walking device in a hydraulic engineering pipeline leakage detection device.
In the figure: 1. a first fixed block; 2. a traveling device; 3. an upper connecting block; 4. a limit screw; 5. a second fixed block; 6. a lower connecting block; 7. an auxiliary walking device; 8. a first limit screw hole; 9. a second limit screw hole; 10. a controller; 11. a sound detector; 12. a storage battery; 21. a first support frame; 22. a rotating motor mounting base; 23. a first running wheel; 24. a first connecting plate; 25. a rotating electric machine; 71. a second connecting plate; 72. a second road wheel; 73. a second support frame.
Detailed Description
Referring to fig. 1-4, in an embodiment of the present invention, a hydraulic engineering pipeline leakage detecting device includes an upper connecting block 3, wherein two sides of the top end of the upper connecting block 3 are connected to a traveling device 2, and the bottom of going up the front and back side of connecting block 3 all is connected with first fixed block 1, the bottom of going up connecting block 3 is connected with connecting block 6 down, the top of the inboard of going up connecting block 3 is provided with controller 10, two first spacing screw 8 have been seted up on the top of first fixed block 1, the inboard of first spacing screw 8 is connected with stop screw 4, the top of the both sides of connecting block 6 down all is connected with second fixed block 5, the both sides of the bottom of connecting block 6 down all are connected with supplementary running gear 7, battery 12 is installed to the bottom of the inboard of connecting block 6 down, the inboard of going up connecting block 3 and connecting block 6 down all is connected with two sound detector 11, two spacing screw 9 of second have been seted up on the top of second fixed block.
In fig. 3: running gear 2 includes first connecting plate 24, the side all is connected with first support frame 21 around first connecting plate 24, the bottom of first support frame 21 is connected with rotating electrical machines mount pad 22, rotating electrical machines 25 are installed on the top of rotating electrical machines mount pad 22, one side that two rotating electrical machines 25 are close to each other is connected with first walking wheel 23 jointly, thereby when needs move the monitoring pipeline with this detection device, open sound detection appearance 11 and rotating electrical machines 25, two rotating electrical machines 25's output shaft drives a first walking wheel 23 jointly and rotates, thereby make the connecting block, lower connecting block and sound detection appearance 11 move on the pipeline under two running gear 2 and two supplementary running gear 7's effect.
In fig. 4: the auxiliary walking device 7 comprises a second connecting plate 71, the front side and the rear side of the second connecting plate 71 are both connected with second supporting frames 73, and one side, close to each other, of the two second supporting frames 73 is connected with a second walking wheel 72 together, so that the detection device can walk on the pipeline automatically.
In fig. 2: limiting screw 4 runs through in proper order in the inboard of first limiting screw hole 8 and the spacing screw hole 9 of second, goes up connecting block 3 and connecting block 6 down and passes through limiting screw 4, the spacing screw hole 8 of first limiting screw hole and the spacing screw hole 9 fastening connection of second to can be convenient link together last connecting block 3 and lower connecting block 6.
In fig. 2 and 3: the sound detector 11, the storage battery 12 and the rotating motor 25 are all electrically connected with the controller 10, so that the controller 10 can control the sound detector 11, the storage battery 12 and the rotating motor 25 to work, and the model of the sound detector 11 is LM 386.
In fig. 3 and 4: the junction of second walking wheel 72 and second support frame 73 is provided with the pivot, and the surface of second walking wheel 72 and first walking wheel 23 all is provided with waterproof wear-resisting rubber layer to can make this detection device more convenient walking on the pipeline.
The utility model discloses a theory of operation is: when this detection device is revealed to pipeline is placed on the pipeline with the detection pipeline as required, put the upper and lower end of pipeline respectively with last connecting block 3 and lower connecting block 6, and make first walking wheel 23 and second walking wheel 72 all laminate mutually with the water pipe, then shift over into first spacing screw 8 and the spacing screw 9 of second with spacing screw 4 in proper order, make first fixed block 1 and the fastening connection of second fixed block 5, thereby make and go up connecting block 3 and lower connecting block 6 and be connected, when needs move the monitoring pipeline with this detection device, open sound detector 11 and rotating electrical machines 25, the output shaft of two rotating electrical machines 25 drives a first walking wheel 23 rotation jointly, thereby make and go up the connecting block, lower connecting block and sound detector 11 move on the pipeline under two running gear 2 and two supplementary running gear 7's effect.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The hydraulic engineering pipeline leakage detection device comprises an upper connecting block (3) and is characterized in that two sides of the top end of the upper connecting block (3) are connected with walking devices (2), the bottoms of the front side and the rear side of the upper connecting block (3) are connected with first fixing blocks (1), the bottom end of the upper connecting block (3) is connected with a lower connecting block (6), a controller (10) is arranged at the top of the inner side of the upper connecting block (3), two first limiting screw holes (8) are formed in the top end of the first fixing block (1), limiting screws (4) are connected to the inner sides of the first limiting screw holes (8), second fixing blocks (5) are connected to the tops of two sides of the lower connecting block (6), auxiliary walking devices (7) are connected to two sides of the bottom end of the lower connecting block (6), and a storage battery (12) is installed at the bottom of the inner side of the lower connecting block (, go up the inboard of connecting block (3) and lower connecting block (6) and all be connected with two sound detection appearance (11), two spacing screw (9) of second have been seted up on the top of second fixed block (5).
2. The hydraulic engineering pipeline leakage detection device according to claim 1, wherein the walking device (2) comprises a first connecting plate (24), the front side and the rear side of the first connecting plate (24) are both connected with a first support frame (21), the bottom end of the first support frame (21) is connected with a rotating motor installation seat (22), a rotating motor (25) is installed at the top end of the rotating motor installation seat (22), and one side, close to each other, of the two rotating motors (25) is connected with a first walking wheel (23) together.
3. The hydraulic engineering pipeline leakage detection device according to claim 1, wherein the auxiliary walking device (7) comprises a second connecting plate (71), second supporting frames (73) are connected to the front side and the rear side of the second connecting plate (71), and second walking wheels (72) are connected to the sides, close to each other, of the two second supporting frames (73) together.
4. The hydraulic engineering pipeline leakage detection device according to claim 1, wherein the limit screw (4) sequentially penetrates through the inner sides of the first limit screw hole (8) and the second limit screw hole (9), and the upper connecting block (3) and the lower connecting block (6) are fixedly connected through the limit screw (4), the first limit screw hole (8) and the second limit screw hole (9).
5. The hydraulic engineering pipeline leakage detection device according to claim 2, wherein the sound detector (11), the storage battery (12) and the rotating motor (25) are electrically connected with the controller (10).
6. The hydraulic engineering pipeline leakage detection device according to claim 3, wherein a rotating shaft is arranged at the joint of the second travelling wheel (72) and the second supporting frame (73), and waterproof wear-resistant rubber layers are arranged on the surfaces of the second travelling wheel (72) and the first travelling wheel (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921506725.2U CN210716992U (en) | 2019-09-11 | 2019-09-11 | Hydraulic engineering pipeline leakage detection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921506725.2U CN210716992U (en) | 2019-09-11 | 2019-09-11 | Hydraulic engineering pipeline leakage detection device |
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| CN210716992U true CN210716992U (en) | 2020-06-09 |
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| CN201921506725.2U Active CN210716992U (en) | 2019-09-11 | 2019-09-11 | Hydraulic engineering pipeline leakage detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113007608A (en) * | 2020-12-21 | 2021-06-22 | 陕西泰诺特检测技术有限公司 | Pipeline leakage detector |
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2019
- 2019-09-11 CN CN201921506725.2U patent/CN210716992U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113007608A (en) * | 2020-12-21 | 2021-06-22 | 陕西泰诺特检测技术有限公司 | Pipeline leakage detector |
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