Novel CCTV detection equipment for pipe network construction
By installing a mud and water protection component on the lens of the CCTV inspection equipment, and using the goggle film roll and recycling roll to automatically clean mud and dirt, the problem of the lens being blocked by mud and dirt is solved, and the inspection process is made clean and accurate.
Patent Information
- Application Number
- CN202520116152.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-17
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2035-01-17
AI Technical Summary
The lenses of existing CCTV inspection equipment are easily obstructed by mud and dirt when inspecting inside pipes, and the lack of automatic cleaning devices affects the accuracy of the images.
A mud and water protection component, including a goggle film roll and a recycling roll, is installed on the lens. Driven by a servo motor, it automatically cleans mud and dirt from the lens surface.
It effectively prevents mud and dirt from obscuring the lens, ensuring the lens remains clean during the testing process and improving the accuracy and reliability of the images.
Smart Images
Figure CN223744796U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of quality inspection, specifically point to a novel pipe network construction uses CCTV detection equipment. BACKGROUND
[0002] With the continuous development of rural urbanization, the underground drainage system located in the city is the most important in the whole city construction, in order to ensure that these pipelines do not appear pipe burst during construction or maintenance, usually in maintenance, the corresponding equipment is used to detect these pipelines, to prevent pipe rupture, thereby appearing leakage.
[0003] The existing detection equipment is usually the detection equipment of CCTV technology, which is composed of a mobile shooting assembly and an analysis assembly, the mobile shooting assembly moves in the pipeline and shoots, and then the image data is transmitted to the external analysis assembly through the wire reel for display and analysis, when the analysis assembly analyzes the crack, the positioning system of the mobile shooting assembly is quickly moved to position the rupture point, so as to repair the pipeline.
[0004] When the pipeline is maintained, there will be dirt on the top of the pipeline, which is pasted on the pipeline and constantly drops, when the mobile shooting assembly moves and shoots in the pipeline, the dirt will inevitably drop on the lens or the lighting device, thereby affecting the accuracy of the lens shooting, and the existing lens does not have an automatic cleaning device. UTILITY MODEL CONTENTS
[0005] The utility model solves the technical problem that the existing novel pipe network construction uses CCTV detection equipment, which includes a mobile shooting assembly without a lens cleaning device, which makes the lens easily blocked by the dirt dropping in the pipeline during shooting.
[0006] To solve the above technical problems, the utility model provides a technical scheme: a novel pipe network construction uses CCTV detection equipment, which includes a mobile shooting assembly, an analysis assembly for detecting image data, and a wire reel connecting the mobile shooting assembly and the analysis assembly, a lens of the mobile shooting assembly is sleeved with a mud protection assembly, the mud protection assembly includes a shell clamped above the lens of the mobile shooting assembly, a pair of goggle sticker rolls and recovery rolls located on two opposite surfaces of the shell, and a servo motor driving the rotation of the recovery roll, and the shell is provided with a protection groove passing through the goggle sticker on both sides.
[0007] As an improvement, the shell is provided with a waterproof box storing the goggle sticker roll and the recovery roll, and the servo motor is connected with the outer wall of the waterproof box through a bolt structure.
[0008] As improvement, the inner wall of the shell is provided with waterproof gaskets for preventing mud and water from entering the inner wall of the shell, and the protection range of the waterproof gaskets is greater than the width of the goggle film of the goggle film roll.
[0009] As improvement, the upper and lower ends of the goggle film roll and the recycling roll are provided with fixed shaft plates, and the bottom surface of the fixed shaft plate at the lower end is provided with a height adjusting screw rod penetrating through the bottom surface of the waterproof box and the fixed shaft plate.
[0010] As improvement, the mobile shooting assembly is composed of a remote control vehicle and a photography assembly located above the remote control vehicle, and the photography assembly is connected with the base of the remote control vehicle through a scissor lifting structure.
[0011] As improvement, the periphery of the camera of the photography assembly is provided with a plurality of powerful electric lamps.
[0012] The device is provided with a mud protection assembly above the photography assembly, and the goggle film covering the upper part of the lens of the photography assembly is displaced through the continuous rotation of the goggle film roll and the recycling roll, like the goggle film of a racing helmet, and because the overall displacement of the goggle film roll is located in the interior of the shell, the goggle film will not be affected by external mud when it is translated. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 is a general structure diagram of the novel CCTV detection equipment for pipe network construction of the utility model;
[0014] Figure 2 is a mobile shooting assembly structure diagram of the novel CCTV detection equipment for pipe network construction of the utility model;
[0015] Figure 3 is a mobile shooting assembly sectional view of the novel CCTV detection equipment for pipe network construction of the utility model;
[0016] Figure 4 is an explosion view of the mud protection assembly of the novel CCTV detection equipment for pipe network construction of the utility model.
[0017] As shown in the drawings: 1, mobile shooting assembly; 11, remote control vehicle; 12, photography assembly; 13, scissor lifting structure; 14, powerful electric lamp; 2, analysis assembly; 3, wire reel; 4, mud protection assembly; 41, shell; 42, goggle film roll; 43, recycling roll; 44, servo motor; 45, protection groove; 46, waterproof box; 47, waterproof gasket; 48, fixed shaft plate; 49, height adjusting screw rod. DETAILED DESCRIPTION
[0018] The utility model will be further described in detail in combination with the drawings.
[0019] As shown in the description Figure 1 , 2 , including mobile shooting components 1, detection image data analysis components 2 and connecting mobile shooting components 1 and analysis components 2, the line disc 3, the mobile shooting components 1 by remote control car 11 and located above the remote control car 11 photography components 12, and photography components 12 through the scissor type lifting structure 13 and the base of remote control car 11 connection, the camera around the photography components 12 is equipped with several powerful electric light 14, after using the line disc 3 of analysis components 2 and the remote control car 11 of mobile shooting components 1 connection, the photography components 12 uses the scissor type lifting structure 13 and the chassis of remote control car 11 connection, the scissor type lifting structure 13 can ensure the stability of photography components 12 when adjusting the height, and using the data line to communicate the control system of remote control car 11, so that it can according to the diameter of the pipe inside the independent adjustment photography components 12 shooting height.
[0020] As shown in the description Figure 2 , 3 , 4, the lens of the mobile shooting components 1 is equipped with mud protection components 4, the mud protection components 4 includes the shell 41 clamped above the lens of the mobile shooting components 1, the goggles sticker film roll 42 and recycling roll 43 located on the two opposite faces of the shell 41 and the servo motor 44 driving the recycling roll 43 rotation, the both sides of the shell 41 are equipped with protection groove 45 through the goggles sticker film, the both sides of the shell 41 are equipped with waterproof box 46 storing the goggles sticker film roll 42 and recycling roll 43, and the servo motor 44 is connected with the outer wall of waterproof box 46 through bolt structure, the inner wall of the shell 41 is equipped with waterproof gasket 47 preventing mud from pouring into the inner wall of the shell 41, and the protection range of waterproof gasket 47 is greater than the goggles film width of the goggles sticker film roll 42, the upper and lower ends of the goggles sticker film roll 42 and recycling roll 43 are equipped with fixed shaft disc 48, and the bottom surface of the lower end of the fixed shaft disc 48 is equipped with height adjustment screw rod 49 through the bottom surface of waterproof box 46 and the fixed shaft disc 48; the waterproof gasket 47 is pasted outside the powerful electric light 14 of photography components 12, and the waterproof gasket 47 is also pasted at the opening of the bottom surface of the shell 41, and the sticker film of the goggles sticker film roll 42 is located between the two waterproof gaskets 47, in order to prevent the mud from entering the inside of the shell 41, so as to ensure the safety of the lens;
[0021] During installation, the goggle film is pulled through the open end of the protection groove 45 (the open end of the protection groove 45 is located inside the waterproof box 46), the upper fixing shaft disc 48 is inserted into the through hole at the upper end of the waterproof box 46 respectively, and the waterproof bearing is used for sealing; the threaded end of the height adjusting screw rod 49 is screwed into the screw hole at the bottom surface of the waterproof box 46 for fixing, and the lower fixing shaft disc 48 is sleeved on the shaft rod at the top end of the height adjusting screw rod 49, then the goggle film roll 42 is clamped on the two fixing shaft discs 48, and the height adjusting screw rod 49 is rotated and clamped, and the recycling roll 43 is installed synchronously, then the goggle film is pulled through the protection groove 45 inside the shell 41, and the goggle film is wound on the recycling roll 43 for fixing; then the output shaft of the servo motor 44 is connected to the upper fixing shaft disc 48 above the recycling roll 43 by using the connecting key, and the servo motor 44 is connected to the waterproof box 46 by using the screw, and finally the shell 41 is buckled on the outer wall end of the photographing assembly 12, and the gap is sealed by using the waterproof gasket.
[0022] In the specific implementation, the analysis assembly 2 is used to start the remote control vehicle 11, and the focal length and the height of the photographing assembly 12 are adjusted at the same time, if the lens is blocked by sludge during the forward movement of the remote control vehicle 11, the servo motor 44 is started, the goggle film on the goggle film roll 42 is pulled by the recycling roll 43 to move horizontally, and the blocked position is moved out, so that the lens in front is kept clean.
[0023] The above describes the utility model and its implementation mode, which is not limited, and the drawings only show one of the implementation modes of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, similar structure modes and embodiments are designed without creativity, which should belong to the protection scope of the utility model.
Claims
1. A new type of CCTV detection equipment for pipe network construction, comprising a mobile shooting assembly (1), an analysis assembly (2) for detecting image data, and a wire reel (3) connecting the mobile shooting assembly (1) and the analysis assembly (2), characterized in that: The lens of the mobile shooting assembly (1) is sleeved with a mud protection assembly (4), the mud protection assembly (4) comprises a shell (41) clamped above the lens of the mobile shooting assembly (1), a pair of goggle sticker film rolls (42) and a recycling roll (43) located on two opposite surfaces of the shell (41), and a servo motor (44) for driving the recycling roll (43) to rotate, and the shell (41) is provided with a protection groove (45) penetrating the goggle sticker film on the two sides.
2. A novel CCTV inspection equipment for pipe network construction according to claim 1, characterized in that: The two sides of the shell (41) are provided with waterproof boxes (46) for storing the goggle sticker film rolls (42) and the recycling roll (43), and the servo motor (44) is connected with the outer wall of the waterproof box (46) through a bolt structure.
3. A novel CCTV inspection equipment for pipe network construction according to claim 2, characterized in that: The inner wall of the shell (41) is provided with a waterproof gasket (47) for preventing mud from flowing into the inner wall of the shell (41), and the protection range of the waterproof gasket (47) is greater than the goggle film width of the goggle sticker film roll (42).
4. A new type of CCTV inspection equipment for pipe network construction according to claim 1, characterized in that: The upper and lower ends of the goggle sticker film roll (42) and the recycling roll (43) are provided with fixed shaft discs (48), and the bottom surface of the fixed shaft disc (48) at the lower end is provided with a height adjusting screw rod (49) penetrating the bottom surface of the waterproof box (46) and the fixed shaft disc (48).
5. A novel CCTV inspection equipment for pipe network construction according to claim 1 characterized in that: The mobile shooting assembly (1) is composed of a remote control vehicle (11) and a photography assembly (12) located above the remote control vehicle (11), and the photography assembly (12) is connected with the base of the remote control vehicle (11) through a scissor lifting structure (13).
6. A novel CCTV inspection equipment for pipe network construction according to claim 5, characterized in that: A plurality of powerful electric lamps (14) are arranged around the camera of the photography assembly (12).