Pipeline endoscopic detector for urban pipe network layout

Abstract

The utility model discloses a pipeline endoscopic detector for urban pipe network layout, and relates to the technical field of pipeline detection. The clamping device comprises a first supporting plate, and a clamping mechanism and a buffering mechanism are arranged on the first supporting plate. The outer wall of the front side and the outer wall of the rear side of the first supporting plate are each rotationally connected with two driving wheels, a camera with a data transmitter is arranged at the top of the first supporting plate, a data transmission line is arranged on the right side of the camera with the data transmitter, and a lower clamping block is fixedly connected to the top of the first supporting plate; the lower clamping block makes contact with the data transmission line, and the top of the first supporting plate is rotationally connected with a threaded rod. According to the utility model, by arranging the clamping mechanism, the problems that the maintenance complexity is increased and the maintenance cost is possibly increased due to the fact that maintenance personnel need to spend a lot of time and energy to disassemble the detector because the disassembly is inconvenient when the camera breaks down are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of pipeline detection, in particular to a pipeline endoscopy detector arranged in a city pipeline network. Background Art

[0002] With the rapid development of cities, urban pipe network systems have become increasingly complex and large, including drainage pipes, water supply pipes, gas pipes, thermal pipes, etc. During long-term use, these pipes may have cracks, breakage, blockages, leakages, etc. due to various factors such as corrosion, aging, geological changes, construction quality, etc., so these pipes need to be inspected.

[0003] However, during the use of the existing pipeline endoscope detectors deployed in urban pipe networks, when the camera fails, maintenance personnel need to spend a lot of time and energy to disassemble the detector due to the inconvenience of disassembly, which not only increases the complexity of maintenance, but also may lead to an increase in maintenance costs. Utility Model Content

[0004] The purpose of the utility model is to provide a pipeline endoscope detector for urban pipe network deployment. By setting a clamping mechanism, the problem that when a camera fails, maintenance personnel need to spend a lot of time and energy to disassemble the detector due to the inconvenience of disassembly is solved, which not only increases the complexity of maintenance, but also may lead to an increase in maintenance costs.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a pipeline endoscopy detector arranged in a city pipe network, comprising a support plate 1, on which a clamping mechanism and a buffer mechanism are arranged;

[0007] The front and rear outer walls of the support plate 1 are rotatably connected to two driving wheels, a camera with a data transmitter is provided on the top of the support plate 1, and a data transmission line is provided on the right side of the camera with data transmitter, a lower clamping block is fixedly connected to the top of the support plate 1, and the lower clamping block is in contact with the data transmission line, a threaded rod is rotatably connected to the top of the support plate 1, an upper clamping block is threadedly connected to the outer wall of the threaded rod, and the bottom of the upper clamping block is in contact with the data transmission line, a sliding rod 1 is fixedly connected to the top of the support plate 1, and the top of the sliding rod 1 slides through the outer wall of the upper clamping block and extends to the outside, the clamping mechanism includes a clamping component 1 and a clamping component 2, the clamping component 1 includes two support plates 2 fixedly connected to the bottom of the support plate 1, and a plurality of rectangular slide grooves are opened on the support plate 1.

[0008] Furthermore, a bidirectional threaded rod is rotatably connected between the two support plates, and the rear side of the bidirectional threaded rod rotates through the outer wall of the rear support plate 2 and extends to the outside. Two movable plates are threadedly connected to the outer wall of the bidirectional threaded rod, and the tops of the two movable plates slide through a number of rectangular grooves respectively.

[0009] Furthermore, the second clamping assembly includes a motor fixedly connected to the rear extension portion of the bidirectional threaded rod, and a second slide bar is fixedly connected between the two second support plates, and the second slide bar slides through the two movable plates.

[0010] Furthermore, the buffer mechanism includes a buffer component 1 and a buffer component 2, the buffer component 1 includes two clamping plates arranged on the side where the two movable plates are close to each other, the sides where the two movable plates are close to each other are respectively fixedly connected with a plurality of telescopic rods, and the sides where the plurality of telescopic rods are close to each other are respectively fixedly connected with the two clamping plates.

[0011] Furthermore, a spring 1 is sleeved on the outer wall of the plurality of telescopic rods, and the sides of the plurality of springs 1 that are close to each other are fixedly connected to the two clamping plates respectively, and the sides of the plurality of springs 1 that are far away from each other are fixedly connected to the two movable plates respectively.

[0012] Furthermore, the buffer assembly 2 comprises a plurality of rectangular blocks respectively fixedly connected to the sides of the two movable plates close to each other, and a plurality of sliding rods 3 are fixedly connected to the sides of the rectangular blocks close to each other.

[0013] Furthermore, two sliders are slidably connected to the outer walls of several sliding bars three, springs two are sleeved on the outer walls of several sliding bars three, and the left and right sides of several springs two are fixedly connected to several sliders respectively.

[0014] Furthermore, the two clamps are fixedly connected to a plurality of connection blocks on the sides away from each other, the connection blocks are hingedly provided with connection rods on the sides away from each other, and the connection rods are hinged to a plurality of sliders on the sides away from each other.

[0015] The utility model has the following beneficial effects:

[0016] 1. By setting a clamping mechanism, when it is necessary to perform endoscopic inspection on the pipeline, the camera with the data transmitter can be placed on the support plate 1, and the motor is started. The motor drives the bidirectional threaded rod to rotate. When the bidirectional threaded rod rotates, it drives the moving plates to approach each other on the sliding rod 2, thereby driving the clamping plate to clamp the camera with the data transmitter, so that a uniform and stable clamping force can be provided to ensure that the camera will not shake or move during the working process. The clamping plates are driven by the moving plate to approach each other, which can realize the precise positioning of the camera, ensure that the position and angle of each clamping are consistent, so as to obtain stable and comparable detection data;

[0017] 2. By setting up a buffer mechanism, before the clamping plate stably clamps the camera with a data transmitter, the clamping plate will stop moving for a short time when it touches the camera with a data transmitter, and the moving plates will continue to approach each other under the action of the two-way threaded rod. At this time, the telescopic rod and spring 1 will buffer the clamping force generated when the moving plates continue to approach each other, and due to the mutual approach of the moving plates, the sliders will approach each other under the action of the connecting block and the connecting rod, thereby compressing spring 2, thereby further increasing the buffering effect of the device while reducing the fatigue of the telescopic rod and spring 1, so that the impact and damage to the camera caused by excessive clamping force can be effectively avoided, the clamping process is smoother, and the camera position offset or instability caused by excessive or insufficient instantaneous clamping force is reduced.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a left side cross-sectional structural schematic diagram of the utility model;

[0022] Figure 3 It is a right side cross-sectional structural schematic diagram of the utility model;

[0023] Figure 4 For this utility model Figure 2 A is a schematic diagram of the enlarged structure of the middle part;

[0024] Figure 5 For this utility model Figure 2Schematic diagram of the enlarged structure of B.

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] 1. Support plate 1; 101. Driving wheel; 102. Camera with data transmitter; 103. Data transmission line; 104. Lower clamping block; 105. Threaded rod; 106. Upper clamping block; 107. Slide bar 1; 2. Clamping mechanism; 21. Clamping component 1; 211. Support plate 2; 212. Rectangular slide; 213. Bidirectional threaded rod; 214. Moving plate; 22. Clamping component 2; 221. Motor; 222. Slide bar 2; 3. Buffering mechanism; 31. Buffering component 1; 311. Clamping plate; 312. Telescopic rod; 313. Spring 1; 314. Buffering gasket; 32. Buffering component 2; 321. Rectangular block; 322. Slide bar 3; 323. Sliding block; 324. Spring 2; 325. Connecting block; 326. Connecting rod. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-5As shown, the utility model is a pipeline endoscopy detector for urban pipe network, comprising a support plate 1, a clamping mechanism 2 and a buffer mechanism 3 are arranged on the support plate 1, two driving wheels 101 are rotatably connected to the front and rear outer walls of the support plate 1, a camera 102 with a data transmitter is arranged on the top of the support plate 1, a data transmission line 103 is arranged on the right side of the camera 102 with the data transmitter, a lower clamping block 104 is fixedly connected to the top of the support plate 1, and the lower clamping block 104 is in contact with the data transmission line 103, a threaded rod 105 is rotatably connected to the top of the support plate 1, an upper clamping block 106 is threadedly connected to the outer wall of the threaded rod 105, and the bottom of the upper clamping block 106 is in contact with the data transmission line 103, and the top of the support plate 1 The upper part is fixedly connected with a slide bar 107, the top of the slide bar 107 slides through the outer wall of the upper clamping block 106 and extends to the outside, the clamping mechanism 2 includes a clamping component 1 21 and a clamping component 22, the clamping component 1 21 includes two support plates 211 fixedly connected to the bottom of the support plate 1, a plurality of rectangular slide grooves 212 are provided on the support plate 1, a bidirectional threaded rod 213 is rotatably connected between the two support plates 211, the rear side of the bidirectional threaded rod 213 rotates through the outer wall of the rear support plate 211 and extends to the outside, two movable plates 214 are threadedly connected to the outer wall of the bidirectional threaded rod 213, the tops of the two movable plates 214 slide through a plurality of rectangular slide grooves 212 respectively, the clamping component 22 includes a clamping component 1 21 fixedly connected to the two-way threaded rod 213, and a plurality of rectangular slide grooves 212 are provided on the support plate 1. The motor 221 on the rear extension of the threaded rod 213, the two support plates 211 are fixedly connected with a slide bar 222, the slide bar 222 slides through the two movable plates 214, and the clamping mechanism 2 is provided to provide a uniform and stable clamping force to ensure that the camera does not shake or move during operation. The clamping plates are driven by the movable plates to approach each other, which can achieve accurate positioning of the camera and ensure that the position and angle of each clamping are consistent, thereby obtaining stable and comparable detection data. The buffer mechanism 3 includes a buffer component 1 31 and a buffer component 2 32. The buffer component 1 31 includes two clamping plates 311 arranged on the side where the two movable plates 214 are close to each other, and the sides where the two movable plates 214 are close to each other are respectively fixedly connected with a plurality of The telescopic rods 312 are fixedly connected to the two clamping plates 311 on the sides where the telescopic rods 312 are close to each other, and the outer walls of the telescopic rods 312 are sleeved with springs 1 313. The sides where the springs 1 313 are close to each other are fixedly connected to the two clamping plates 311, and the sides where the springs 1 313 are far away from each other are fixedly connected to the two moving plates 214. The buffer assembly 2 32 includes a plurality of rectangular blocks 321 respectively fixedly connected to the sides where the two moving plates 214 are close to each other, and the sides where the rectangular blocks 321 are close to each other are fixedly connected to a plurality of sliding rods 322. Two sliding blocks 323 are slidably connected to the outer walls of the plurality of sliding rods 322, and springs 2 324 are sleeved on the outer walls of the plurality of sliding rods 322.The left and right sides of the plurality of springs 324 are fixedly connected to the plurality of sliders 323, respectively. The two clamping plates 311 are fixedly connected to the sides away from each other with a plurality of connecting blocks 325, and the sides away from each other of the plurality of connecting blocks 325 are hingedly provided with connecting rods 326, and the sides away from each other of the plurality of connecting rods 326 are hingedly connected to the plurality of sliders 323. By setting the buffer mechanism 3, the impact and damage to the camera caused by excessive clamping force can be effectively avoided, the clamping process is made smoother, and the camera position offset or instability caused by excessive or insufficient instantaneous clamping force is reduced.

[0029] A specific application of this embodiment is: when in use, first place the device in the corresponding position, place the camera 102 with a data transmitter on the support plate 1, start the motor 221, and the motor 221 drives the bidirectional threaded rod 213 to rotate. When the bidirectional threaded rod 213 rotates, it drives the movable plate 214 to approach each other on the slide bar 222, thereby driving the clamping plate 311 to clamp the camera 102 with a data transmitter, so that a uniform and stable clamping force can be provided to ensure that the camera does not shake or move during operation. The clamping plates 311 are driven by the movable plate 214 to approach each other, which can achieve accurate positioning of the camera, ensuring that the position and angle of each clamping are consistent, thereby obtaining stable and comparable detection data. Before the clamping plate 311 stably clamps the camera 102 with a data transmitter, the clamping plate 311 touches the camera 102 with a data transmitter. When the camera 102 is in motion, it will stop moving for a short period of time, and the moving plates 214 will continue to approach each other under the action of the bidirectional threaded rod 213. At this time, the telescopic rod 312 and the spring 1 313 will buffer the clamping force generated when the moving plates 214 continue to approach each other, and due to the mutual approach of the moving plates 214, the slider 323 will approach each other under the action of the connecting block 325 and the connecting rod 326, thereby compressing the spring 2 324, thereby further increasing the buffering effect of the device while reducing the fatigue of the telescopic rod 312 and the spring 1 313, so that the impact and damage to the camera caused by excessive clamping force can be effectively avoided, the clamping process can be more stable, and the camera position offset or instability caused by excessive or insufficient instantaneous clamping force can be reduced. After the camera 102 with a data transmitter is fixed, the device can be placed in the pipe belt and the driving wheel 101 can be started to perform endoscopic inspection on the pipeline.

[0030] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0031] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A pipeline endoscope detector for urban pipe network deployment, comprising a support plate (1), characterized in that: The support plate 1 (1) is provided with a clamping mechanism (2) and a buffer mechanism (3); Two driving wheels (101) are rotatably connected to the front and rear outer walls of the support plate 1 (1); a camera (102) with a data transmitter is arranged on the top of the support plate 1 (1); a data transmission line (103) is arranged on the right side of the camera (102) with a data transmitter; a lower clamping block (104) is fixedly connected to the top of the support plate 1 (1); the lower clamping block (104) is in contact with the data transmission line (103); a threaded rod (105) is rotatably connected to the top of the support plate 1 (1); and the outer wall of the threaded rod (105) is threadedly connected to the data transmission line (103). An upper clamping block (106) is provided, the bottom of the upper clamping block (106) contacts the data transmission line (103), the top of the support plate 1 (1) is fixedly connected to a slide bar 1 (107), the top of the slide bar 1 (107) slides through the outer wall of the upper clamping block (106) and extends to the outside, the clamping mechanism (2) comprises a clamping component 1 (21) and a clamping component 2 (22), the clamping component 1 (21) comprises two support plates 2 (211) fixedly connected to the bottom of the support plate 1 (1), and a plurality of rectangular slide grooves (212) are provided on the support plate 1 (1).

2. A pipeline endoscope detector for urban pipe network deployment according to claim 1, characterized in that: A bidirectional threaded rod (213) is rotatably connected between the two support plates (211); the rear side of the bidirectional threaded rod (213) rotates through the outer wall of the rear support plate (211) and extends to the outside; two movable plates (214) are threadedly connected to the outer wall of the bidirectional threaded rod (213); the tops of the two movable plates (214) slide through a plurality of rectangular slide grooves (212) respectively.

3. A pipeline endoscope detector for urban pipe network deployment according to claim 2, characterized in that: The second clamping assembly (22) comprises a motor (221) fixedly connected to a rear extension portion of the bidirectional threaded rod (213), and a second sliding rod (222) is fixedly connected between the two second support plates (211), and the second sliding rod (222) slides through the two movable plates (214).

4. A pipeline endoscope detector for urban pipe network deployment according to claim 3, characterized in that: The buffer mechanism (3) comprises a buffer component 1 (31) and a buffer component 2 (32); the buffer component 1 (31) comprises two clamping plates (311) arranged on the sides of two movable plates (214) close to each other; the sides of the two movable plates (214) close to each other are respectively fixedly connected to a plurality of telescopic rods (312); the sides of the plurality of telescopic rods (312) close to each other are respectively fixedly connected to the two clamping plates (311).

5. A pipeline endoscope detector for urban pipe network deployment according to claim 4, characterized in that: A spring 1 (313) is sleeved on the outer walls of the plurality of telescopic rods (312); the sides of the plurality of springs 1 (313) close to each other are fixedly connected to the two clamping plates (311) respectively, and the sides of the plurality of springs 1 (313) far away from each other are fixedly connected to the two movable plates (214) respectively.

6. A pipeline endoscope detector for urban pipe network deployment according to claim 5, characterized in that: The buffer assembly 2 (32) comprises a plurality of rectangular blocks (321) respectively fixedly connected to the mutually adjacent sides of the two movable plates (214), and a plurality of sliding rods 3 (322) are fixedly connected to the mutually adjacent sides of the plurality of rectangular blocks (321).

7. A pipeline endoscope detector for urban pipe network deployment according to claim 6, characterized in that: Two sliders (323) are slidably connected to the outer walls of the plurality of slide bars three (322), springs two (324) are sleeved on the outer walls of the plurality of slide bars three (322), and the left and right sides of the plurality of springs two (324) are fixedly connected to the plurality of sliders (323) respectively.

8. The pipeline endoscope detector for urban pipe network deployment according to claim 7, characterized in that: A plurality of connection blocks (325) are fixedly connected to the sides of the two clamping plates (311) that are away from each other, and a connection rod (326) is hingedly provided on the sides of the plurality of connection blocks (325) that are away from each other, and a plurality of connection rods (326) are hingedly connected to the sides of the plurality of slide blocks (323) that are away from each other.

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