Underground water supply pipeline endoscopic device
By using a shaft and fixed bracket connection in the endoscopic device of the underground water supply pipeline, and using a telescopic rod and flexible connecting pipe to fix the endoscopic device, combined with water flow power generation, the problem of camera shaking in water flow was solved, and high-definition shooting and accurate data transmission were achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-06
- Publication Date
- 2026-03-20
AI Technical Summary
Existing endoscopic devices for underground water supply pipelines are prone to camera shake when the water flow is fast, affecting the clarity of the captured images and making it difficult for monitoring personnel to make judgments.
An endoscope device was designed. By installing a shaft in the support groove and connecting it to a fixed bracket, the device is expanded using a telescopic rod. The fixed bracket fixes the endoscope device body in the inner cavity of the water supply pipe. Combined with a flexible connecting pipe and a power generation component, the device uses water flow to drive a generator to provide power, ensuring the clarity of the camera when it is in a fixed state.
This improved the clarity of the images captured by the camera inside the water supply pipe, enhanced the practicality of the device, and ensured the accuracy and reliability of the monitoring data.
Smart Images
Figure CN224020068U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to underground water supply pipeline technical field, specifically is a kind of underground water supply pipeline endoscope device. BACKGROUND
[0002] Underground pipeline is laid in the ground for conveying liquid, gas or loose solid. China has long used underground drainage pipeline made of pottery. During the Ming Dynasty, Beijing was the capital, and a large number of underground drainage pipelines were built with bricks and stones. The width is about 1 meter, and the height is about 2 meters. Modern underground pipelines are of various types, including circular, elliptical, semi-elliptical, multi-circular, oval, rectangular (single-hole, double-hole and multi-hole), horseshoe-shaped and other cross-sectional forms, made of steel, cast iron, concrete, reinforced concrete, prestressed concrete, brick, stone, asbestos cement, pottery, plastic and glass steel (reinforced plastic).
[0003] The existing underground water supply pipeline is laid underground, and the endoscope device needs to be used when checking the inner wall of the pipeline. However, the existing endoscope device has some shortcomings when used in the water supply pipeline, such as: the water flow speed is fast in the water supply pipeline under water supply condition, and the camera at the head of the endoscope device will shake under the driving of the water flow, which will affect the clarity of the shooting picture and the judgment of the monitoring personnel. Therefore, an underground water supply pipeline endoscope device is needed. SUMMARY
[0004] The purpose of this section is to outline some aspects of the embodiments of the present utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name. Such simplifications or omissions cannot be used to limit the scope of the utility model.
[0005] In view of the problems existing in the existing underground water supply pipeline endoscope device, the utility model is proposed.
[0006] Therefore, the purpose of the utility model is to provide an underground water supply pipeline endoscope device, which can be connected with the fixed support through the shaft rod installed in the bearing groove. The fixed support can be expanded through the driving frame of the telescopic rod, and the endoscope device body can be fixed in the inner cavity of the water supply pipeline after expansion. The clarity of the camera shooting picture can be improved in the fixed state, which greatly increases the practicability compared with the prior art.
[0007] To solve the above technical problems, according to one aspect of the utility model, the utility model provides the following technical scheme:
[0008] An underground water supply pipeline endoscope device comprises an endoscope device body;
[0009] The endoscope device body comprises a head section, a front middle section, a rear middle section and a tail section, a bearing groove is formed on the head section, a shaft rod is arranged in the bearing groove, a camera is mounted on the end of the head section, the shaft rod is connected with a fixed support, an extension rod is connected with the middle position of the fixed support, the other end of the extension rod is rotationally connected with the inner wall of the bearing groove, a connecting pipe is arranged on the rear side of the tail section, and a power generation assembly is mounted on the connecting pipe.
[0010] As a preferred scheme of the underground water supply pipeline endoscope device, the head section, the front middle section, the rear middle section and the tail section are connected through the connecting pipe, and the connecting pipe is made of flexible waterproof material.
[0011] As a preferred scheme of the underground water supply pipeline endoscope device, a hydrophone is arranged in the inner cavity of the front middle section.
[0012] As a preferred scheme of the underground water supply pipeline endoscope device, a pressure gauge and an inertial measurement unit are arranged in the inner cavity of the rear middle section.
[0013] As a preferred scheme of the underground water supply pipeline endoscope device, a communication processor is arranged in the inner cavity of the tail section.
[0014] As a preferred scheme of the underground water supply pipeline endoscope device, the power generation assembly comprises a bearing base, a plurality of through hole grooves are formed on the bearing base, a micro generator is mounted in the through hole groove, and a paddle is mounted on the micro generator.
[0015] As a preferred scheme of the underground water supply pipeline endoscope device, an umbilical cable is mounted on the connecting pipe, and the umbilical cable is connected with a ground analysis and monitoring station.
[0016] Compared with the prior art, the shaft rod mounted in the bearing groove can be connected with the fixed support, the fixed support can be unfolded through the driving frame of the extension rod, the endoscope device body can be fixed in the inner cavity of the water supply pipeline after unfolding, the definition of the camera shooting picture can be improved in the fixed state, and the practicability is greatly improved compared with the prior art. BRIEF DESCRIPTION OF DRAWINGS
[0017] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the present application will be described in detail below in combination with the drawings and detailed embodiments. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.
[0018] Figure 1 It is the structure schematic view of the utility model;
[0019] Figure 2 It is the structure schematic view of the utility model bearing groove;
[0020] Figure 3 It is the structure schematic view of the utility model fixed support;
[0021] Figure 4 It is the structure schematic view of the utility model power generation assembly.
[0022] In the figure: 100 endoscope device body, 110 head section, 111 bearing groove, 112 shaft rod, 113 camera, 114 fixed support, 115 telescopic rod, 120 front middle section, 130 rear middle section, 140 tail section, 150 connecting pipe, 160 power generation assembly, 161 bearing base, 162 through hole groove, 163 micro generator, 164 paddle, 170 umbilical cable. DETAILED DESCRIPTION
[0023] In order to make the above-mentioned purpose, features and advantages of the utility model more apparent and easy to understand, the specific embodiments of the utility model are described in detail below with reference to the drawings.
[0024] In the following description, a lot of specific details are set forth in order to give a thorough understanding of the utility model, but the utility model can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.
[0025] Secondly, the utility model is described in detail in combination with the schematic view, and when the embodiments of the utility model are described in detail, the cross-sectional view of the device structure will be partially enlarged without the general proportion for the convenience of description, and the schematic view is only an example, which should not limit the scope of protection of the utility model herein. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in actual production.
[0026] In order to make the purpose, technical scheme and advantages of the utility model more clear, the embodiments of the utility model will be described in further detail below with reference to the drawings.
[0027] The utility model provides the following technical scheme: an underground water supply pipeline endoscope device, in the use process, the shaft rod installed in the bearing groove can be connected with the fixed support, the fixed support can be unfolded through the driving frame of the telescopic rod, and the endoscope device body can be fixed in the inner cavity of the water supply pipeline after unfolding, the definition of the camera shooting picture can be improved in the fixed state, and the practicability is greatly increased compared with the prior art.
[0028] Figures 1-4 It is the structure schematic diagram of the first kind of embodiment of the underground water supply pipeline endoscope device, please refer to Figures 1-4 The main part of the underground water supply pipeline endoscope device includes an endoscope device body 100.
[0029] The endoscope device body 100 includes a head section 110, a front middle section 120, a rear middle section 130 and a tail section 140, the head section 110 is provided with a bearing groove 111, the bearing groove 111 is provided with a shaft 112, the head section 110 is provided with a camera 113, the shaft 112 is connected with a fixed support 114, the fixed support 114 is connected with an extension rod 115, the extension rod 115 is rotatably connected with the inner wall of the bearing groove 111, the tail section 140 is provided with a connecting pipe 150, the connecting pipe 150 is provided with a power generation assembly 160.
[0030] The head section 110, the front middle section 120, the rear middle section 130 and the tail section 140 are connected through the connecting pipe 150, the connecting pipe 150 is made of flexible waterproof material, the front middle section 120 is provided with a hydrophone, the rear middle section 130 is provided with a pressure gauge and an inertial measurement unit, the tail section 140 is provided with a communication processor, the camera 113 can find the corrosion and pipeline damage in the pipe; the hydrophone can find the pipeline damage through sound wave data; the pressure gauge can find the water hammer and pipeline explosion in the pipe; the inertial measurement unit can estimate the position and attitude of the endoscope device; the communication processor can transmit the data to the analysis and monitoring station on the ground through the cable in real time; the bearing groove 111 is used for installing the shaft 112, the shaft 112 is rotatably connected with one end of the fixed support 114, the extension rod 115 is an electric extension rod 115, one end of which is rotatably connected with the fixed support 114, and the other end is rotatably connected with the bearing groove 111.
[0031] The power generation assembly 160 includes a bearing base 161, the bearing base 161 is provided with a plurality of through hole grooves 162, the through hole grooves 162 are provided with micro generators 163, the micro generators 163 are provided with paddles 164, the tail end of the connecting pipe 150 is provided with a umbilical cable 170, and the umbilical cable 170 is connected with the ground analysis and monitoring station.
[0032] The power generation assembly 160 is used for generating electric energy under the driving of the water flow in the water supply pipeline, and the electric energy is used for the electric extension rod 115, the bearing base 161 is used for opening the through hole grooves 162, the through hole grooves 162 are used for bearing the micro generators 163, the micro generators 163 are used for installing the paddles 164, the paddles 164 drive the micro generators 163 to work under the driving of the water flow, and the electric energy generated by the generator is transmitted to the storage battery in the head section 110 for storage.
[0033] The shaft rod 112 installed in the bearing groove 111 can be connected with the fixed support 114, the fixed support 114 can be unfolded through the driving frame of the telescopic rod 115, after unfolding, the endoscope body 100 can be fixed in the inner cavity of the water supply pipeline, in the fixed state, the definition of the shooting picture of the camera 113 can be improved, compared with the prior art, the practicability is greatly increased.
[0034] Although the present application has been described with reference to the embodiments above, various improvements can be made and equivalent substitutions can be made to the components without departing from the scope of the present application. In particular, as long as there is no structural conflict, each feature in the embodiments disclosed in the present application can be combined with each other in any manner, and the combinations are not exhaustively described in the present specification only for the purpose of omitting the length and saving resources. Therefore, the present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.
Claims
1. An endoscopic device for underground water supply pipelines, characterized in that: Includes the endoscopic device body (100); The endoscopic device body (100) includes a head section (110), a front middle section (120), a rear middle section (130), and a tail section (140). The head section (110) has a bearing groove (111) and a shaft (112) is provided in the bearing groove (111). A camera (113) is installed at the end of the head section (110). The shaft (112) is connected to a fixed bracket (114). A telescopic rod (115) is connected to the middle of the fixed bracket (114). The other end of the telescopic rod (115) is rotatably connected to the inner wall of the bearing groove (111). A connecting pipe (150) is provided on the rear side of the tail section (140). A power generation component (160) is installed on the connecting pipe (150).
2. The endoscopic device for underground water supply pipelines according to claim 1, characterized in that: The head section (110), the front middle section (120), the rear middle section (130) and the tail section (140) are connected by a connecting pipe (150), which is made of flexible waterproof material.
3. The endoscopic device for underground water supply pipelines according to claim 1, characterized in that: A hydrophone is installed in the inner cavity of the front middle section (120).
4. The endoscopic device for underground water supply pipelines according to claim 1, characterized in that: The rear middle section (130) is equipped with a pressure gauge and an inertial measurement unit.
5. The endoscopic device for underground water supply pipelines according to claim 1, characterized in that: A communication processor is provided inside the tail section (140).
6. The endoscopic device for underground water supply pipelines according to claim 1, characterized in that: The power generation component (160) includes a support base (161), on which a plurality of through-hole slots (162) are provided. A micro generator (163) is installed in the through-hole slots (162), and a blade (164) is installed on the shaft of the micro generator (163).
7. The endoscopic device for underground water supply pipelines according to claim 1, characterized in that: An umbilical cable (170) is installed on the end-connected pipe (150), and the umbilical cable (170) is connected to the ground analysis and monitoring station.