Detection device for rain and sewage diversion pipe network

Abstract

The utility model relates to the technical field of rainwater and sewage diversion, and discloses a detection device for a rainwater and sewage diversion pipe network, which comprises an adjusting assembly, the adjusting assembly comprises a main shaft, one end of the main shaft is provided with a detection device, the detection device comprises a plurality of cameras, and the outer side of the main shaft is provided with a support. The support comprises a plurality of supporting plates parallel to the main shaft, an adjustable folding frame is arranged between the supporting plates and the main shaft and used for achieving radial movement of the supporting plates along the main shaft, and a plurality of moving assemblies are arranged on the supporting plates; by adjusting the position of the movable sleeve on the main shaft, the supporting rod is driven to pull the connecting rod to change the position of the supporting plate relative to the main shaft, then the device adapts to shunting pipe networks of different sizes, the wheel clamp can be supported and restored through the torsion spring, guarantee is provided for obstacle avoidance and walking of the wheel clamp, the device can adapt to complex pipe network detection, and the detection efficiency is improved. The method has the effects of wide application range and high use stability.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of rain and sewage diversion, in particular to a detection device for a rain and sewage diversion pipe network. BACKGROUND

[0002] With the rapid expansion of urban construction, the rain and sewage diversion pipe network system not only significantly increases in scale, but also increases in complexity. The detection range of traditional detection equipment is limited, and the internal conditions of the pipe network cannot be fully covered, which affects the completeness and accuracy of the detection data.

[0003] Due to the complex and changeable internal environment of the rain and sewage diversion pipe network, various obstacles such as sediments, foreign matters and structural changes in the pipe exist. These obstacles not only increase the uncertainty in the detection process, but also directly hinder the movement of the detection device, so that the detection device cannot smoothly reach the predetermined detection position, and even causes the equipment to be stuck or damaged, thereby interrupting the detection work. In this case, additional time is needed for troubleshooting, and part of the pipe network may not be timely and effectively monitored. CONTENT OF THE UTILITY MODEL

[0004] In order to solve the problem that the internal environment of the rain and sewage diversion pipe network is complex, there are many obstacles, the movement of the detection device is hindered, and the detection is easily interrupted, the application provides a detection device for a rain and sewage diversion pipe network.

[0005] The detection device for the rain and sewage diversion pipe network provided by the application adopts the following technical scheme:

[0006] A detection device for a rain and sewage diversion pipe network comprises an adjusting assembly, the adjusting assembly comprises a main shaft, one end of the main shaft is provided with a detection device, the detection device comprises a plurality of cameras, is used for realizing omnidirectional and dead angle-free digital detection, a support is arranged on the outer side of the main shaft, the support comprises a plurality of support plates which are arranged in parallel with the main shaft, an adjustable folding frame is arranged between the support plates and the main shaft, is used for realizing the radial movement of the support plates along the main shaft, and a plurality of moving assemblies are arranged on the support plates.

[0007] Preferably, the end of the main shaft is provided with a connecting seat, a camera is arranged on the connecting seat, a plurality of observation windows are arranged on the camera, and the cameras are oppositely arranged.

[0008] Preferably, the adjustable folding frame comprises a plurality of connecting rods which are hingedly arranged between the support plates and the main shaft, a moving sleeve is slidably arranged on the main shaft, a support rod is hingedly arranged on the moving sleeve, and the support rod is slidably hinged with the connecting rod.

[0009] Preferably, a threaded sleeve is threadedly connected to the main shaft, and the threaded sleeve is rotationally connected with the moving sleeve.

[0010] Preferably, the moving assembly comprises a wheel clamp hinged on the support plate, and a torsional spring is arranged at the hinge, an end of the wheel clamp is provided with a moving wheel, and a driving source is arranged on the wheel clamp and connected with the corresponding moving wheel.

[0011] In summary, the present application has the following beneficial technical effects:

[0012] By cooperation of the adjusting assembly, the detection device, the support, the moving assembly, the driving source and the torsional spring, the position of the moving sleeve on the main shaft is adjusted by screwing the threaded sleeve, and then the support rod pulls the connecting rod to change the position of the support plate relative to the main shaft, thereby adapting to different sizes of the shunt pipe network, and the wheel clamp can be supported and restored by the torsional spring, which provides protection for the wheel clamp to avoid obstacles and walk, and can adapt to complex pipe network detection. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 is a first perspective view of the embodiment of the application;

[0014] Fig. 2 is a second perspective view of the embodiment of the application;

[0015] Fig. 3 is a third perspective view of the embodiment of the application.

[0016] Explanation of reference signs: 1, adjusting assembly; 101, main shaft; 102, threaded sleeve; 2, detection device; 201, connecting seat; 202, protective head; 203, camera; 3, support; 301, connecting rod; 302, support plate; 303, support rod; 304, moving sleeve; 4, moving assembly; 401, wheel clamp; 402, moving wheel; 5, observation window; 6, driving source; 7, torsional spring. DETAILED DESCRIPTION

[0017] The following will be described in detail with reference to the accompanying drawings Figs. 1-3 The present application will be further described in detail.

[0018] The embodiment of the present application discloses a detection device for rain and sewage shunt pipe network. Referring to Figs. 1-3 , the detection device for rain and sewage shunt pipe network mainly comprises an adjusting assembly 1, a detection device 2, a support 3 and a moving assembly 4, and realizes efficient and comprehensive detection of the rain and sewage shunt pipe network.

[0019] Referring to Figs. 1-3, the adjusting assembly 1 comprises a main shaft 101, one end of the main shaft 1 is connected with the detection device 2, and the other end is connected with a threaded sleeve 102 through threads. The main shaft 101 is made of high-strength metal material, and the surface is precisely machined to have threads, so that the moving sleeve 304 can smoothly slide on the surface. The threaded connection between the threaded sleeve 102 and the main shaft 101 has good precision and stability, and when the threaded sleeve 102 is screwed, the moving sleeve 304 can be driven to move along the main shaft 101 through thread transmission.

[0020] Referring to Fig. 2 , the detection device 2 is connected with the end of the main shaft 101 through a connecting seat 201, the connecting seat 201 is provided with a protection head 202, and a plurality of cameras 203 are installed on the protection head 202. The connecting seat 201 and the protection head 202 are made of corrosion-resistant materials to ensure stable installation of the cameras 203, and referring to Fig. 1 , the cameras are correspondingly provided with observation windows 5, and the observation windows 5 are made of high-transmittance tempered glass. The cameras 203 can be used for omnidirectional and dead-angle-free digital detection, and can provide reliable data support for detection of rainwater and sewage diversion pipe networks.

[0021] Referring to Fig. 2 , the support 3 comprises a support plate 302, and an adjustable folding frame is arranged between the support plate 302 and the main shaft 101. The adjustable folding frame is composed of a plurality of connecting rods 301 hingedly connected between the support plate 302 and the main shaft 101, a moving sleeve 304 slidingly arranged on the main shaft 101, and a support rod 303 hingedly connected to the moving sleeve 304. The connecting rod 301 is slidingly hinged with the support rod 303, the movement of the moving sleeve 304 drives the support rod 303, thereby pulling the connecting rod 301, so that the support plate 302 can move radially along the main shaft 101, and the rainwater and sewage diversion pipe networks of different sizes can be adapted.

[0022] Referring to Fig. 3 , the cameras are correspondingly provided with observation windows 5, and the observation windows 5 are made of high-transmittance tempered glass. The moving assembly 4 comprises a wheel clamp 401 hingedly connected to the support plate 302, a torsional spring 7 arranged at the hinged portion of the wheel clamp 401 and the support plate 302, a moving wheel 402 arranged at the end of the wheel clamp 401, and a driving source 6 installed on the wheel clamp 401. The wheel clamp 401, the moving wheel 402, the driving source 6 and the torsional spring 7 are made of high-quality materials, and the hinged portion of the wheel clamp 401 and the support plate 302 has good elasticity and stability. During the detection process, the wheel clamp 401 provides support and recovery for the moving wheel 402 under the action of the torsional spring 7, so that the moving wheel 402 can avoid obstacles and walk in the pipe network.

[0023] The implementation principle of the detection device for rainwater and sewage diversion pipe networks in the embodiment of the application is as follows:

[0024] When the pipe network needs to be detected, the operator twists the threaded sleeve 102, and the rotation of the threaded sleeve 102 drives the movement of the moving sleeve 304 along the axial direction of the main shaft 101. The movement of the moving sleeve 304 causes the support rod 303 to move at the hinged point of the moving sleeve 304, and the support rod 303 pulls the connecting rod 301 through the sliding hinge with the connecting rod 301, thereby changing the position of the support plate 302 relative to the main shaft 101.

[0025] During the movement of the support plate 302, the distance between the support plate 302 and the main shaft 101 changes, so that the rain and sewage diversion pipe network detection device can adapt to pipe networks of different sizes. At the same time, the camera 203 of the detection device 2 can perform omnidirectional and dead-angle-free digital detection on the inside of the pipe network through the observation window 5.

[0026] During the detection process, the wheel clamp 401 provides support and recovery to the moving wheel 402 under the action of the torsional spring 7. When the moving wheel 4 encounters an obstacle, the wheel clamp 401 can automatically adjust the angle under the action of the torsional spring 7, so that the moving wheel 4 can bypass the obstacle and continue to move. The driving source 6 provides power to the moving wheel 402 to ensure that the moving wheel 4 can move in the pipe network, thereby achieving comprehensive detection of the pipe network.

[0027] Finally, it should be pointed out that: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0028] Secondly: the utility model discloses the embodiment of the drawings, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other;

[0029] Finally: the above only for the preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement, improvement etc. within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

[0030] The above are the preferred embodiments of the present application, and do not limit the protection scope of the present application, therefore: any equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. A detection device for a combined sewer system, comprising an adjustment assembly (1), characterized in that: The adjusting assembly (1) includes a main shaft (101), one end of the main shaft (101) is provided with a detection device (2), the detection device (2) includes several cameras (203), which is used for realizing omnidirectional, dead angle-free digital detection, the outer side of the main shaft (101) is provided with a support (3), the support (3) includes several support plates (302) which are arranged in parallel with the main shaft (101), the support plates (302) and the main shaft (101) are provided with an adjustable folding frame, which is used for realizing the radial movement of the support plates (302) along the main shaft (101), and the support plates (302) are provided with several moving assemblies (4).

2. The detection device for rain sewage diversion pipe network according to claim 1, characterized in that: The end of the main shaft (101) is provided with a connecting seat (201), the connecting seat (201) is provided with a camera (203), the camera (203) is provided with several observation windows (5), and the camera (203) is oppositely arranged.

3. The detection device for rain sewage diversion pipe network according to claim 1, characterized in that: The adjustable folding frame includes several connecting rods (301) which are hingedly arranged between the support plates (302) and the main shaft (101), the main shaft (101) is slidably provided with a moving sleeve (304), the moving sleeve (304) is hingedly provided with a supporting rod (303), and the supporting rod (303) is slidably hinged with the connecting rod (301).

4. The detection device for rain sewage diversion pipe network according to claim 3, characterized in that: The main shaft (101) is threadedly connected with a threaded sleeve (102), and the threaded sleeve (102) is rotationally connected with the moving sleeve (304).

5. The detection device for rain sewage diversion pipe network according to claim 1, characterized in that: The moving assembly (4) includes a wheel clamp (401) hingedly arranged on the support plate (302), and a torsional spring (7) is arranged at the hinge, the end of the wheel clamp (401) is provided with a moving wheel (402), the wheel clamp (401) is provided with a driving source (6), and the driving source (6) is connected with the corresponding moving wheel (402).

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