CN219498761U - Remote control dredging snooper for electric power pipeline - Google Patents

Abstract

The utility model discloses a spying device for remote control dredging of electric pipelines, which comprises a circular tube shell, an electric drill component, a camera component and an illumination component are arranged at the front end of the circular tube shell, and a power wheel component and an auxiliary power wheel component and an auxiliary The wheel component, the power wheel component and the auxiliary wheel component respectively include three wheel sets uniformly distributed along the circumference of the circular tube shell, each wheel set is provided with 2 wheels, and a spring is connected between each wheel set and the circular tube shell part. The utility model can observe the internal structure of the power pipeline through the camera part and the lighting part; the electric drill part is set to realize the dredging function without connecting the water injection pipe, which can reduce the forward load of the robot; the three-way wheel is attached to the pipe wall, and the multi-directional force is uniform Power is provided, and it can move forward even in too smooth pipes. By setting spring components, the friction between the wheel and the pipe wall can be further increased, and the adaptability to different pipe diameters can be improved.

Description

A remote control dredging spy device for power pipelines

technical field

The utility model relates to the field of pipeline dredging, in particular to a remote-control dredging spy for electric pipelines.

Background technique

Due to the shortage of urban land, high traffic pressure, city appearance construction and other reasons, underground cable transmission is generally used in large cities. Compared with overhead lines, cables have the advantages of small footprint, reliable power transmission, and strong anti-interference ability. However, unlike elevated high-voltage lines, cables are often laid in cable trenches, tunnels, pipes or indoors. With the widespread promotion of urban underground cables, There are more and more laying of underground pipe galleries. Since the cable pipes are basically pre-buried in the ground at the early stage of design, the cables will be laid when necessary. However, the underground power pipes are buried underground for a long time, and there are too many pipes. It can accurately determine the path direction of the pipeline and it is not easy to survey, and there is a possibility of blockage due to the narrowness of the pipeline. Due to the long pre-embedded time of the cable tube, sometimes the cable tube will be broken and blocked due to careless excavation and construction operations in other projects. It is necessary to confirm whether the pre-embedded cable tube is blocked and whether the cable can pass through smoothly. However, the diameter of the cable tube is generally small and can only be detected by small robots.

The prior art pipeline dredging and spying robot enters the pipeline by carrying a water gun, and uses the gun head to spray water to clear the silt when it encounters obstacles with silt. The requirements are high and the forward speed of the robot is also hindered, so the practicability is not strong, and the existing pipeline dredging robot adopts the crawler forward mode, which cannot fit closely with the pipe wall, which is easy to cause the robot to roll over, and the image transmission is unstable. .

Utility model content

The purpose of this utility model is: to solve the problems existing in the prior art, to provide a power pipeline remote control dredging spy, which belongs to a small robot, which uses an electric drill to dredge the silt, reduces the forward load of the robot, and uses a wheel set with a spring component to increase The friction between the robot and the pipe wall makes the robot and the closure fit tightly.

In order to achieve the above object, the technical solution adopted by the utility model is:

A remote control dredging spy for electric power pipelines, comprising a circular tube housing, the front end of the circular tube housing is provided with electric drill components, camera components and lighting components, and the circular tube housing is arranged with power wheel components and auxiliary wheels at intervals along its axial direction Components, the power wheel component and the auxiliary wheel component respectively include three wheel sets uniformly distributed along the circumference of the circular tube shell, each wheel set is provided with 2 wheels, each of the wheel set and the Spring parts are connected between the circular tube shells.

The remote control unblocking snooping device described in the utility model adopts a circular tube shell which can be well adapted to the shape of the power pipeline. At the same time, three wheel groups are used to form the power wheel part and the auxiliary wheel part respectively, and the three-way wheels are attached to the pipe wall. , Multi-directional uniform force provides power, even in too smooth pipelines, it can move forward, avoiding the use of crawlers, and enhancing the stability and adhesion of the robot. By arranging the spring component, the friction force between the wheel and the pipe wall can be further increased, and the adaptability to different pipe diameters can be improved.

In addition, the utility model can observe the internal structure of the power pipeline through the camera component and the lighting component; ensure the smooth flow of the pipeline, and avoid the blockage of the pipeline that is usually found when the cable is released, which affects the construction period.

Finally, the utility model is equipped with an electric drill part at the front end of the circular tube shell to realize the dredging function, so there is no need to connect the water injection pipe, and the forward load of the robot can be reduced.

As a preferred solution of the present utility model, the electric drill part is detachably connected to the circular tube shell, which facilitates the installation, disassembly and maintenance of the resistance part.

As a preferred solution of the present utility model, the drill bits of the electric drill part have multiple sizes, which is convenient for selecting drill bits of different sizes according to different detection pipe diameters.

As a preferred solution of the present invention, both the power wheel part and the auxiliary wheel part are retractable structures, so as to be able to adapt to different detection pipe diameters.

As a preferred solution of the present utility model, each of the wheel sets includes a mounting frame, and the two wheels are symmetrically arranged on both sides of the mounting frame, and the mounting frame is connected to the fixed shaft of the circular tube shell. There is a telescopic oil cylinder, through the telescopic deformation of the telescopic oil cylinder, the extension or retraction of the wheel group can be controlled, and the telescopic length of the wheel group can be controlled at the same time, so as to adapt to different detection pipe diameters.

As a preferred solution of the present invention, the spring component includes a spring and fixing plates arranged at both ends of the spring, and the fixing plates are respectively fixedly connected with the circular tube shell and the installation frame.

As a preferred solution of the present invention, the power wheel part and the electric drill part are provided with independent motors, which is convenient for independent control.

As a preferred solution of the present invention, a rechargeable battery is arranged inside the circular tube housing, and the battery is used to provide power for the motor, the camera component and the lighting component.

As a preferred solution of the present utility model, an antenna is also provided at the tail of the circular tube housing, and the antenna is connected to a remote control component. The antenna is arranged at the tail, which can enhance the signal strength, and the remote control part can be set to facilitate the remote control of the remote dredging spy on the ground.

As a preferred solution of the present utility model, the circular tube shell is a 3D printed shell, and the circular tube shell is provided with a plurality of slots, holes and fixed shafts for installing the above components.

In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

1. The remote-controlled unblocking spy device described in the utility model adopts a circular tube shell, which can be well adapted to the shape of the power pipeline. At the same time, three wheel groups are used to form the power wheel part and the auxiliary wheel part respectively. Through the three-way wheel and the pipe wall Fitting, multi-directional uniform force provides power, and it can move forward even in too smooth pipes, avoiding the use of crawlers, and enhancing the stability and adhesion of the robot. By arranging the spring component, the friction force between the wheel and the pipe wall can be further increased, and the adaptability to different pipe diameters can be improved.

2. The utility model can observe the internal structure of the power pipeline through the camera component and the lighting component; ensure the smooth flow of the pipeline, and avoid the pipeline blockage that is usually found when the cable is released, which affects the construction period.

3. In the utility model, an electric drill part is arranged at the front end of the circular tube shell to realize the dredging function, so there is no need to connect the water injection pipe, and the forward load of the robot can be reduced.

Description of drawings

Fig. 1 is a schematic diagram of a three-dimensional structure of the unblocking snooping device described in the present invention.

Fig. 2 is a front view of the unblocking snooping device described in the utility model.

Fig. 3 is a side view of the unblocking snooping device described in the present invention.

Fig. 4 is a three-dimensional structural schematic diagram of the circular tube shell described in the present invention.

Fig. 5 is a three-dimensional structural schematic diagram of the electric drill part described in the present invention.

Fig. 6 is a three-dimensional structural schematic diagram of the wheel and the spring component of the present invention.

Icons: 1-round tube shell, 2-electric drill parts, 3-camera parts, 4-mounting frame, 5-power wheel parts, 6-auxiliary wheel parts, 7-wheels, 8-spring parts, 81-springs, 82- Fixed plate.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is described in detail.

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

Example 1

As shown in Figures 1-3, a remote control dredging spy for power pipelines includes a circular tube housing 1, and the front end of the circular tube housing 1 is provided with an electric drill component 2, a camera component 3 and a lighting component, and the circular tube housing 1 A power wheel component 5 and an auxiliary wheel component 6 are arranged at intervals along its axial direction, and the power wheel component 5 and the auxiliary wheel component 6 respectively include three wheel groups uniformly distributed along the circumference of the circular tube shell 1, each Each wheel set is provided with two wheels 7, and a spring member 8 is connected between each wheel set and the circular tube housing 1.

Further, the round tube housing 1 can preferably be a 3D printed round tube. As shown in FIG. Electronic components such as electric bridges, motors, circuit boards, connectors, etc., the holes are used to install lighting components, rechargeable battery charging, switch control keys for camera components 3, switch control keys for motors, antennas, etc., and the fixed shaft is used for Install the wheel set, etc. The circular tube shell 1 can be assembled from two semi-circular shells as shown in FIG. 4 , or can be directly made into an integrated circular tube shell, which can be directly printed and formed by a 3D printer.

Further, as shown in Figure 5, the electric drill part 2 includes a drill bit, a connecting part, a limit bearing, a coupling, a drill motor, etc., and the drill bit is used for dredging of the pipeline; the connecting part is used for connecting The drill bit and the coupling; the limit receiving part is used to limit the position of the connecting parts and reduce their rotational friction; the coupling is used for the connection between the motor and other components; the drill motor is used to provide the electric drill Power is needed.

As a more optimal implementation, the electric drill part 2 is detachably connected to the circular tube housing 1 (such as screw connection, clamping and other fixed connection methods), and the drill bits of the electric drill part 2 have various sizes. Therefore, it is convenient to select drill bits of different sizes according to different detection pipe diameters.

Furthermore, the camera component 3 is connected with an external remote control component (such as a remote control, a mobile phone, a computer, etc.), and can transmit images synchronously, so as to facilitate observation of the internal conditions of the power pipeline. The camera unit 3 can be a video camera or the like. The lighting component is installed at the front end of the unblocking spy device to provide lighting for the camera component 3 to improve shooting clarity. Preferably, the lighting component is a lamp such as an LED lamp.

In order to enhance the power of the dredging sniffer and ensure that the dredging sniffer can move forward smoothly, the dredging sniffer has 6 sets of wheels and each group has 2 wheels 7, a total of 12; specifically, the power wheel part 5 and the auxiliary wheel part 6 Divided into front and rear two rows, the power wheel part 5 is located at the front, and includes three wheel groups evenly distributed along the circumference of the circular tube shell 1, each wheel group is provided with two wheels 7, and the auxiliary wheel part 6 is located at the rear, including three wheel sets evenly distributed along the circumference of the circular tube shell 1, and each wheel set is provided with two wheels 7. Further, the power wheel part 5 is driven by a separate motor.

As a more optimal implementation manner, both the power wheel component 5 and the auxiliary wheel component 6 are retractable structures. Specifically, as shown in Figure 6, each of the wheel sets includes a mounting frame 4, and the two wheels 7 are symmetrically arranged on both sides of the mounting frame 4, and the mounting frame 4 and the circular tube shell 1 A telescopic oil cylinder is connected between the fixed shafts. Through the telescopic deformation of the telescopic oil cylinder, the extension or retraction of the wheel group can be controlled, and the telescopic length of the wheel group can be controlled at the same time, so as to adapt to different detection pipe diameters.

In order to ensure the stability of the dredging sniffer, the wheels 7 are tightly attached to the pipe wall by spring components 8 to increase the frictional force. The spring component 8 includes a spring 81 and fixing plates 82 arranged at both ends of the spring 81 , and the fixing plates 82 are respectively fixedly connected with the circular tube housing 1 and the mounting frame 9 . Optionally, the spring 81 is connected to the fixing plate 82 by welding, and the fixing plate 82 is fixed to the round tube shell 1 and the mounting frame 9 by screws.

In addition, a rechargeable battery is arranged inside the circular tube casing 1, and the battery is used to provide power for the motor, the camera component 3, the lighting component, and the like.

In a preferred implementation, in order to enhance the signal transmission of the dredging sniffer, the tail of the circular pipe housing 1 is also provided with an antenna, the antenna points to the pipeline entrance, and the antenna is connected to a remote control component (such as a remote controller, a mobile phone, a computer, etc.) . The signal of the power pipeline remote control unblocking spy device is connected through wireless, and the situation in the pipeline can be surveyed by remote control, and the status of the pipeline can be fed back in real time by using a mobile phone.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (10)

1. The utility model provides a remote control dredging snoop machine for electric power pipeline, its characterized in that, includes pipe shell (1), the front end of pipe shell (1) is provided with electric drill part (2), shooting part (3) and lighting part, pipe shell (1) have power wheel part (5) and auxiliary wheel part (6) along its axial interval arrangement, power wheel part (5) with auxiliary wheel part (6) are including respectively followed pipe shell (1) circumference evenly distributed's three wheel group, every wheel group is equipped with 2 wheels (7), every wheel group with all be connected with spring part (8) between pipe shell (1).

2. A remote controlled power line pull through peeping device according to claim 1, characterized in that the electric drill member (2) is detachably connected to the tubular housing (1).

3. A power conduit remote controlled dredging snooper as claimed in claim 2 wherein the drill bit of the electric drill member (2) has a plurality of sizes.

4. A remote controlled dredging snooper for electric pipeline according to claim 1, characterized in that the power wheel part (5) and the auxiliary wheel part (6) are of telescopic structure.

5. The remote control dredging snooper for the electric pipeline according to claim 4, wherein each wheel group comprises a mounting frame (4), the 2 wheels (7) are symmetrically arranged on two sides of the mounting frame (4), and a telescopic oil cylinder is connected between the mounting frame (4) and a fixed shaft of the circular tube shell (1).

6. The remote control dredging snooper for the electric pipeline according to claim 5, wherein the spring component (8) comprises a spring (81) and fixing plates (82) arranged at two ends of the spring (81), and the fixing plates (82) are fixedly connected with the circular pipe shell (1) and the mounting frame (4) respectively.

7. A remote controlled power line dredging snooper as claimed in claim 1, wherein the power wheel part (5) and the electric drill part (2) are provided with motors separately.

8. A remote controlled power line dredging snooper as claimed in claim 7, wherein a rechargeable battery is provided in the tubular housing (1), the battery being used for providing power to the motor, the camera part (3) and the illumination part.

9. A remote control dredging snooper for electric power pipeline according to any one of claims 1-8, characterized in that the tail part of the circular tube shell (1) is also provided with an antenna, and the antenna is connected with a remote control part.

10. The remote control dredging snooper for the electric pipeline according to any one of claims 1 to 8, wherein the circular pipe shell (1) is a 3D printing shell, and the circular pipe shell (1) is provided with a plurality of clamping grooves, holes and fixing shafts.