CN218935690U

CN218935690U - Pipeline detector convenient to stretch into pipeline inside

Info

Publication number: CN218935690U
Application number: CN202223342820.8U
Authority: CN
Inventors: 余学龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-04-28
Anticipated expiration: 2032-12-12

Abstract

The utility model discloses a pipeline detector which is convenient to extend into a pipeline, and relates to the field of pipeline endoscopes. According to the utility model, the protection ring is fixed at the pipeline opening through the connecting rod, the connecting block, the limiting rod and the spring, the crawler in the probe moves to drive the cable to enter the pipeline through the protection ring, the protection ring protects the outer wall of the cable, the edge of the pipeline opening is prevented from scratching the outer wall of the cable, and the probe of the pipeline detector can conveniently and rapidly extend into the inner wall of the pipeline to detect the cable.

Description

Pipeline detector convenient to stretch into pipeline inside

Technical Field

The utility model relates to the technical field of pipeline endoscopes, in particular to a pipeline detector which is convenient to extend into the pipeline.

Background

The pipeline detector is also called a pipeline endoscope, the pipeline endoscope can be used for checking and observing places which cannot be directly observed by high temperature, toxic and nuclear radiation and human eyes, the method is mainly used for automobiles, aeroengines, pipelines, mechanical parts and the like, nondestructive detection can be realized under the condition that assembly is not required to be disassembled or the equipment is not damaged, and the pipeline detector can also be used for video detection of conditions such as corrosion, blockage, difference, foreign matters and the like of an inner weld joint of a ventilating pipeline, an air-conditioning pipeline, a water pipe and an industrial pipeline.

The utility model provides an existing pipeline detector is in the pipeline that needs test with probe and cable gradually in the use, throw light on the pipeline through the light on the probe, camera in the probe makes a video recording, pass through the cable transmission to the controller, transmit to the display screen in the follow controller again and show, pipeline detector detects in to the pipeline, the outer wall of cable and the marginal contact of pipeline mouth when inserting the probe in the pipeline with the cable, the edge of pipeline mouth rubs with the cable outer wall easily, cause the rubber insulation layer of cable outer wall to produce wearing and tearing easily, reduce the life of cable.

Disclosure of Invention

The utility model aims to provide a pipeline detector which is convenient to extend into a pipeline, so as to solve the problem that the rubber insulating layer of the cable outer wall of the pipeline detector in the market is easily worn when the cable outer wall of the pipeline detector is contacted with the edge of a pipeline opening.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pipeline detector convenient to stretch into inside pipeline, includes frame, controller, cable, protection ring, rolling frame, motor and winding mechanism, the controller is installed on the top of frame, the inboard of frame is provided with the cable, the outer wall cover of cable one end is equipped with the protection ring, the inboard of frame is located the outside of cable and is provided with the rolling frame, the motor is installed to inside one side of rolling frame, one side that the motor was kept away from to the rolling frame is provided with winding mechanism, the inside of protection ring is provided with the connecting rod that extends to the protection ring outside, the one end that the connecting rod is located the protection ring outside is provided with the connecting block.

Preferably, one end of the connecting rod, which is far away from the connecting block, is provided with a limiting rod, and the outer wall of the connecting rod is sleeved with a spring.

Preferably, a probe is mounted at one end of the cable.

Preferably, the inside of frame is provided with the fixed block, the inner wall cover of fixed block is equipped with the back shaft that runs through the rolling frame, the bottom of frame is provided with the removal wheel.

Preferably, a guide is mounted on the outer wall of the cable, wherein the guide is positioned in the winding frame.

Preferably, the winding mechanism comprises a winding bin, a first connecting shaft, a first gear, a second connecting shaft and a rubber shaft, wherein the first connecting shaft sleeved on the outer wall of the output end of the motor is arranged in the winding bin, and the first gear is sleeved on the outer wall of the first connecting shaft.

Preferably, a second gear is arranged on one side of the first gear, a second connecting shaft is sleeved on the inner wall of the second gear, a group of rubber shafts are sleeved on one side of the outer wall of the second connecting shaft, which is positioned on the second gear, and another group of rubber shafts are sleeved on one side of the outer wall of the first connecting shaft, which is positioned on the first gear.

Compared with the prior art, the utility model has the beneficial effects that:

1. when this pipeline detector needs to use the probe to detect the pipeline inside, operating personnel fixes the protection ring in pipeline mouth department through connecting rod, connecting block, gag lever post and spring, moves through the inside crawler of probe and drives the cable and get into the pipeline inside through the protection ring, and the protection ring protects the outer wall of cable, prevents pipeline mouth border to cable outer wall scratch, makes the inner wall that the probe of pipeline detector is convenient for stretch into the pipeline fast detect it.

2. When this pipeline detector needs to carry out the rolling to the cable, drive rubber shaft through setting up motor, rolling storehouse, first connecting axle, first gear, second gear and second connecting axle and promote the inside that the cable got into the rolling frame and carry out the rolling, make the cable of pipeline detector carry out automatic rolling after using, improve the efficiency of rolling.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a rear view of the present utility model;

FIG. 3 is a top cut-away view of the winding mechanism of the present utility model;

FIG. 4 is a rear cut-away view of a guard ring of the present utility model.

In the figure: 1. a frame; 101. a fixed block; 102. a support shaft; 103. a moving wheel; 2. a controller; 3. a cable; 301. a probe; 4. a guard ring; 401. a connecting rod; 402. a connecting block; 403. a limit rod; 404. a spring; 5. a winding frame; 501. a guide; 6. a motor; 7. a winding mechanism; 701. a rolling bin; 702. a first connecting shaft; 703. a first gear; 704. a second gear; 705. a second connecting shaft; 706. a rubber shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a pipeline detector convenient to stretch into inside pipeline, which comprises a frame 1, the controller 2, cable 3, the protection ring 4, rolling frame 5, motor 6 and rolling mechanism 7, the controller 2 is installed on the top of frame 1, the inboard of frame 1 is provided with cable 3, the outer wall cover of cable 3 one end is equipped with the protection ring 4, the inboard of frame 1 is located the outside of cable 3 and is provided with rolling frame 5, motor 6 is installed to inside one side of rolling frame 5, one side that motor 6 was kept away from to rolling frame 5 is provided with rolling mechanism 7, the inside of protection ring 4 is provided with the connecting rod 401 that extends to the protection ring 4 outside, the one end that connecting rod 401 is located the protection ring 4 outside is provided with connecting block 402.

Referring to fig. 1, 2 and 4, a limit bar 403 is disposed at one end of the connecting rod 401 away from the connecting block 402, a spring 404 is sleeved on the outer wall of the connecting rod 401, the connecting rod 401 is slidably connected with the guard ring 4, and a display screen is mounted on one side of the controller 2.

When the pipeline detector is required to be used for detecting the interior of a pipeline, an operator plugs the probe 301 at one end of the cable 3 into a pipeline port, the operator pulls the connecting block 402 to the outer side of the protection ring 4, the connecting block 402 moves to drive the connecting rod 401 to move, and the connecting rod 401 moves to drive the limiting rod 403 to push the spring 404 to compress and deform;

establish protection ring 4 cover at the pipeline mouth outer wall, operating personnel loosens connecting block 402, spring 404 loses spacingly and resets, spring 404 promotes connecting rod 401 and gag lever post 403 and removes, gag lever post 403 carries out the block at pipeline mouth outer wall, make protection ring 4 fix at the outer wall at pipeline mouth, probe 301 moves in the pipeline through the ware of crawling, drive cable 3 and pass the inside that protection ring 4 got into the pipeline, make cable 3 be difficult for producing the friction with the pipeline mouth, make cable 3 be convenient for stretch into in the pipeline fast, make pipeline detector be convenient for detect pipeline inside.

Referring to fig. 1 and 2, a probe 301 is installed at one end of the cable 3, and a camera, a crawler, an illumination lamp, etc. are installed inside the probe 301.

In the specific implementation, the probe 301 detects the inside of the pipe, and the data captured by the probe 301 is transmitted to the inside of the controller 2 via the cable 3.

Referring to fig. 1 and 2, a fixed block 101 is disposed in the frame 1, a supporting shaft 102 penetrating through the winding frame 5 is sleeved on the inner wall of the fixed block 101, and a moving wheel 103 is disposed at the bottom end of the frame 1.

In particular, the pipe detector is convenient to move and transport by arranging the moving wheel 103.

As can be seen from fig. 1 and 2, a guide 501 is mounted on the outer wall of the cable 3 inside the winding frame 5.

In particular, the guide 501 facilitates the extraction of the cable 3 from the interior of the winding frame 5, thereby realizing the guide function for the cable 3.

Referring to fig. 2 and 3, the winding mechanism 7 includes a winding bin 701, a first connecting shaft 702, a first gear 703, a second gear 704, a second connecting shaft 705 and a rubber shaft 706, the first connecting shaft 702 sleeved on the outer wall of the output end of the motor 6 is disposed in the winding bin 701, the first gear 703 is sleeved on the outer wall of the first connecting shaft 702, the second gear 704 is disposed on one side of the first gear 703, the second connecting shaft 705 is sleeved on the inner wall of the second gear 704, a set of rubber shafts 706 is sleeved on one side of the second gear 704, another set of rubber shafts 706 is sleeved on one side of the first gear 703 of the outer wall of the first connecting shaft 702, the first gear 703 is meshed with the second gear 704, the cable 3 penetrates through the winding mechanism 7, and the two sets of rubber shafts 706 are in rolling connection with the outer wall of the cable 3.

In specific implementation, when the cable 3 of the used pipeline detector needs to be wound, a forward rotation mode of the motor 6 is started, the output end of the motor 6 rotates forward, the output end of the motor 6 drives the first connecting shaft 702 to rotate forward, the first connecting shaft 702 rotates forward to drive the first gear 703 to rotate forward, the first gear 703 rotates forward to drive the second gear 704 which is meshed with the first gear 703 to rotate reversely, and the second gear 704 rotates reversely to drive the second connecting shaft 705 to rotate reversely;

the first connecting shaft 702 rotates positively to drive one group of rubber shafts 706, the second connecting shaft 705 rotates reversely to drive the other group of rubber shafts 706 to rotate reversely, the two groups of rubber shafts 706 are attached to the outer wall of the cable 3 and roll, the cable 3 is pushed to be wound in the winding frame 5, the cable 3 can be wound rapidly, the cable 3 of the pipeline detector does not need to be wound manually after being used, the cable 3 is convenient to wind rapidly, and the pipeline detector improves the winding efficiency of the cable 3.

To sum up: when the pipeline detector is used, an operator plugs the probe 301 into a pipeline, the pipeline is illuminated by an illuminating lamp in the probe 301, a camera in the probe 301 shoots the interior of the pipeline, the images are transmitted to the inside of the controller 2 through the cable 3, and then the controller 2 displays the images, so that the state in the pipeline is displayed, the pipeline detector can detect the interior of the pipeline, and the type of the motor 6 is a servo motor which can be obtained in the market or in private ordering.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a pipeline detector convenient to stretch into inside pipeline, includes frame (1), controller (2), cable (3), protection ring (4), rolling frame (5), motor (6) and winding mechanism (7), its characterized in that: the controller (2) is installed on the top of frame (1), the inboard of frame (1) is provided with cable (3), the outer wall cover of cable (3) one end is equipped with protection ring (4), the inboard of frame (1) is located the outside of cable (3) and is provided with rolling frame (5), motor (6) are installed to inside one side of rolling frame (5), one side that motor (6) were kept away from to rolling frame (5) is provided with winding mechanism (7), the inside of protection ring (4) is provided with connecting rod (401) that extend to the protection ring (4) outside, one end that connecting rod (401) are located the protection ring (4) outside is provided with connecting block (402).

2. A pipeline inspection apparatus for facilitating access to the interior of a pipeline as defined in claim 1, wherein: one end of the connecting rod (401) far away from the connecting block (402) is provided with a limiting rod (403), and the outer wall of the connecting rod (401) is sleeved with a spring (404).

3. A pipeline inspection apparatus for facilitating access to the interior of a pipeline as defined in claim 1, wherein: a probe (301) is mounted at one end of the cable (3).

4. A pipeline inspection apparatus for facilitating access to the interior of a pipeline as defined in claim 1, wherein: the inside of frame (1) is provided with fixed block (101), the inner wall cover of fixed block (101) is equipped with back shaft (102) that runs through rolling frame (5), the bottom of frame (1) is provided with removes round (103).

5. A pipeline inspection apparatus for facilitating access to the interior of a pipeline as defined in claim 1, wherein: the inside of the winding frame (5) is positioned on the outer wall of the cable (3), and a guide device (501) is installed.

6. A pipeline inspection apparatus for facilitating access to the interior of a pipeline as defined in claim 1, wherein: winding mechanism (7) are including rolling storehouse (701), first connecting axle (702), first gear (703), second gear (704), second connecting axle (705) and rubber axle (706), the inside in rolling storehouse (701) is provided with first connecting axle (702) of cover locating motor (6) output outer wall, the outer wall cover of first connecting axle (702) is equipped with first gear (703).

7. The pipe inspection device for facilitating access to the interior of a pipe as defined in claim 6, wherein: one side of first gear (703) is provided with second gear (704), the inner wall cover of second gear (704) is equipped with second connecting axle (705), the outer wall of second connecting axle (705) is located one side cover of second gear (704) and is equipped with a set of rubber axle (706), the outer wall of first connecting axle (702) is located one side cover of first gear (703) and is equipped with another set of rubber axle (706).