Pipeline detection periscope

Abstract

The pipeline detection periscope comprises a support, a telescopic rod, an adjusting rod and a detection mechanism, the telescopic rod is arranged in the support, the telescopic rod is arranged at one end of the adjusting rod through a connecting piece, and the other end of the adjusting rod is arranged on one side of the detection mechanism through a connecting piece; a four-corner supporting structure is formed by the support, a handle is arranged at the other end of the telescopic rod, and the telescopic rod is driven by the handle to form a telescopic movable structure. The adjusting rod is helped to form a swinging structure through the telescopic movement of the telescopic rod; the detection mechanism comprises a detection module, a base and a sliding seat, the detection module is arranged at the top of the base, a photographing module is arranged on one side of the detection module, the base is arranged in the middle of the sliding seat, the sliding seat is provided with a plurality of arm rods, and one end of each arm rod is provided with a pulley; the periscope has the advantages that the structural design is simple and reasonable, the detection module and the photographing module can move forwards and backwards conveniently, and the detection range of the periscope body is widened.

Description

Technical Field

[0001] This invention belongs to the technical field of pipeline inspection periscopes, and specifically relates to a pipeline inspection periscope. Background Technology

[0002] The construction of municipal pipelines has also developed like never before, with urban pipeline networks covering every corner of the city. Therefore, it is necessary to maintain urban pipeline networks. The preliminary work for pipeline maintenance mainly uses pipeline periscopes to collect and play back images of the inside of the pipeline, as well as measure the current position of the image. This can quickly detect and diagnose defects such as blockages, collapses, and ruptures inside the pipeline, making it easier to treat the problem. At the same time, pipeline periscopes can also be used for pipeline completion acceptance and re-testing after repairs.

[0003] However, existing pipeline inspection periscopes consist of three parts: a telescopic rod, an imaging module, and a monitoring module. During use, the telescopic rod is manually driven to extend the imaging and monitoring modules into the interior of the pipeline. Existing pipeline inspection periscopes can only extend vertically, resulting in a relatively small inspection range. Summary of the Invention

[0004] This invention proposes a pipeline inspection periscope, which solves the problems mentioned in the background art of the prior art.

[0005] The technical solution of the present invention is implemented as follows: it includes a periscope body, the periscope body includes a support, a telescopic rod, an adjusting rod and a detection mechanism, the telescopic rod is provided inside the support, the telescopic rod is provided with an adjusting rod end by a connector, and the other end of the adjusting rod is provided with a connector on one side of the detection mechanism.

[0006] The support has a positioning ring on one side and a limiting ring on the other end.

[0007] The positioning ring has a bracket at its bottom, and a protruding support rod on one side of the bracket. The support rod is connected to the support leg by a connector, and the support leg forms a rotatable structure.

[0008] The support leg has a rotating movable end that can form a limiting movement with the limiting ring, which helps the support to form a four-corner support structure.

[0009] The telescopic rod is provided with a handle at the other end. The telescopic rod and the support are connected by a thread. The telescopic rod is driven by the handle to form a telescopic movement.

[0010] Preferably, the connecting member is a structure consisting of a shaft hole or a shaft rod, which helps to form a rotatable structure for the connection between the telescopic rod and the adjusting rod, the connection between the adjusting rod and the detection mechanism, and the connection between the support rod and the support leg.

[0011] The adjusting rod, through the extension and retraction of the telescopic rod, helps to form an oscillating structure.

[0012] The detection mechanism includes a detection module, a base, and a slide. The detection module is located on the top of the base, and a camera module is provided on one side of the detection module. The camera module is a through-type structure and is a protruding structure.

[0013] The base has a positioning block on its top surface. Preferably, the positioning block is a protruding structure or a symmetrical structure.

[0014] The positioning block is provided with a protective cover on one side, preferably a conical shape.

[0015] The protective cover has a hollow opening inside, and the camera module is installed inside the protective cover.

[0016] The base is located in the middle of the slide, and the slide is provided with multiple arms, one end of which is provided with a pulley.

[0017] Preferably, the arm and pulley are configured to rotate 360°.

[0018] Preferably, the shape of the plurality of arms is that of a spider leg.

[0019] In a preferred embodiment, the base has a protruding fixing rod on one side, and the fixing rod has a hollow hole inside.

[0020] In a preferred embodiment, the rod on one side of the slide block passes through the interior of the fixed rod.

[0021] In a preferred embodiment, the detection module is positioned between the positioning blocks, which facilitates the movement of the adjustment rod to form a pushing structure.

[0022] After adopting the above technical solution, the beneficial effects of the present invention are: its structural design is simple and reasonable, which facilitates the forward and backward movement of the detection module and the imaging module, thereby improving the detection range of the periscope body; its support is provided with a telescopic rod, and the telescopic rod is provided with an adjusting rod at one end by a connector, and the other end of the adjusting rod is provided with a connector on one side of the detection mechanism. The telescopic rod moves forward and backward, and the adjusting rod swings. The swing of the adjusting rod has a structure that drives the detection module to move forward and backward, thereby facilitating the forward and backward movement of the detection module and the imaging module. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the overall structure of the periscope body of the present invention.

[0025] Figure 2 This is an exploded view of the overall structure of the base and detection module of the present invention. Detailed Implementation

[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0027] like Figures 1-2 As shown:

[0028] Example 1:

[0029] The periscope body includes a support 2 with a telescopic rod 3 inside. The telescopic rod 3 has an adjusting rod 4 at one end connected by a connector. The other end of the adjusting rod 4 is connected to the side of the detection mechanism. The telescopic rod 3 moves by extending and retracting, while the adjusting rod 4 swings. The swinging of the adjusting rod 4 has a structure that drives the detection module 5 to move forward and backward, which facilitates the forward and backward movement of the detection module 5 and the photography module 8, and helps to improve the detection range of the periscope body.

[0030] The testing mechanism includes a testing module 5, a base 50, and a slide 6. The testing module 5 is located on the top of the base 50. A camera module 8 is provided on one side of the testing module 5. The camera module 8 is a through-type structure and is a protruding structure, which facilitates the disassembly and installation of the camera module 8.

[0031] The base 50 is located in the middle of the slide 6. The slide 6 is provided with multiple arms, which are arranged in the shape of spider legs. One end of each arm is provided with a pulley 60, and the arm and pulley 60 are arranged in a 360° rotating configuration. This improves the stability of the slide 6 in the pipe and increases the detection range of the periscope body.

[0032] The support 2 has a positioning ring 20 on one side and a limiting ring 21 on the other side. The bottom of the positioning ring 20 has a bracket 200. One side of the bracket 200 has a protruding support rod 210. The support rod 210 is connected to the support leg 211 by a connector. The support leg 211 forms a rotatable structure. The rotatable end of the support leg 211 can form a limiting structure with the limiting ring 21, which helps the support 2 to form a four-corner support structure. However, the support leg 211 forms a blocking structure with the limiting ring 21 through rotation, which helps the support 2 to form a four-corner support structure.

[0033] The other end of the telescopic rod 3 is provided with a handle 30. The telescopic rod 3 and the support 2 are connected by a thread. The telescopic rod 3 is driven by the handle 30 to form a telescopic movement. The adjusting rod 4 is oscillating due to the telescopic movement of the telescopic rod 3.

[0034] Preferably, the connecting member is a structure consisting of a shaft hole or a shaft rod, which helps to form a rotatable structure for the connection between the telescopic rod 3 and the adjusting rod 4, the connection between the adjusting rod 4 and the detection mechanism, and the connection between the support rod 210 and the support leg 211.

[0035] The top surface of the base 50 is provided with a positioning block 500, and a protective cover 501 is provided on one side of the positioning block 500. The protective cover 501 has a hollow hole inside, and the camera module 8 is installed inside the protective cover 501, thereby improving the protection of the camera module 8.

[0036] Preferably, the positioning block 500 has a protruding structure and a symmetrical structure. The detection module 5 is inserted between the symmetrical parts of the positioning block 500. This improves the stability of the detection module 5 and the base 50 and helps the detection module 5 to form a pushing structure through the swinging movement of the adjusting rod 4.

[0037] Preferably, the protective cover 501 is conical in shape.

[0038] A protruding fixing rod 7 is provided on one side of the base 50. The fixing rod 7 has a hollow hole inside. A rod on one side of the slide 6 passes through the inside of the fixing rod 7. The base 50 and the slide 6 form an integral structure, which helps to improve the stability of the base 50 and the slide 6.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A pipeline inspection periscope comprising a support, an extension rod, an adjustment rod and an inspection mechanism, characterized in that: The support is internally provided with a telescopic rod, one end of the telescopic rod is provided with an adjusting rod through a connecting piece, and the other end of the adjusting rod is provided on one side of a detection mechanism through a connecting piece; The support is composed of a four-corner support structure; The other end of the telescopic rod is provided with a handle, and the telescopic rod is driven through the handle to form a telescopic structure; The adjusting rod is driven through the telescopic movement of the telescopic rod to form a swinging structure; The detection mechanism comprises a detection module, a base and a sliding seat, the detection module is arranged on the top of the base, a photographing module is arranged on one side of the detection module, the base is arranged in the middle of the sliding seat, the sliding seat is provided with a plurality of arm rods, and one end of each arm rod is provided with a pulley.

2. A pipeline inspection periscope according to claim 1 wherein: One side of the base is provided with a protruding fixing rod, the fixing rod is internally provided with a hollow hole, and a rod body provided on one side of the sliding seat is arranged in the interior of the fixing rod.

3. A pipeline inspection periscope according to claim 2 wherein: The top surface of the base is provided with a positioning block, the positioning block is a symmetrical structure, and the positioning block is provided with a protective cover on one side.

4. A pipeline inspection periscope according to claim 3 wherein: The interior of the protective cover is provided with a hollow hole, and the photographing module is arranged in the interior of the protective cover.

5. A pipeline inspection periscope according to claim 4 wherein: One side of the support is provided with a positioning ring, and the other end is provided with a limiting ring.

6. A pipeline inspection periscope according to claim 5 wherein: The bottom of the positioning ring is provided with a support, one side of the support is provided with a protruding support rod, and the support rod is connected with a supporting leg through a connecting piece.

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