CN223537265U

CN223537265U - Transmission line pan-tilt image monitoring device

Info

Publication number: CN223537265U
Application number: CN202422828809.5U
Authority: CN
Inventors: 陈灵紫; 梁川; 张坤
Original assignee: Zhejiang Tianbo Yunke Optoelectronics Co ltd
Current assignee: Zhejiang Tianbo Yunke Optoelectronics Co ltd
Priority date: 2024-11-20
Filing date: 2024-11-20
Publication date: 2025-11-11
Anticipated expiration: 2034-11-20

Abstract

The utility model relates to the technical field of image monitoring and discloses an image monitoring device for a power transmission line cradle head, which comprises a camera, wherein one end of the lower surface of the camera is fixedly connected with a first motor, the lower surface of the camera is provided with a loop bar, the top end of the loop bar is provided with a hinge block, the side surface of the loop bar is fixedly connected with a fixed plate, and one end of the lower surface of the fixed plate is provided with a screw rod.

Description

Power transmission line cradle head image monitoring device

Technical Field

The utility model relates to the technical field of image monitoring, in particular to a power transmission line cradle head image monitoring device.

Background

After the power generated by the generator is boosted by the transformer for the power transmission line factory, the power is connected to the power transmission line through the control equipment such as a breaker, and the power transmission line is divided into an overhead power transmission line and a cable line. The transmission line needs to be checked regularly, but because the lines have a plurality of poles and towers, are wide in range and long in line, and are exposed to external environment all the time, manual checking becomes extremely difficult, and along with development of technology, the current transmission line checking mainly depends on a transmission line on-line monitoring system, however, the system has the defects of high network communication cost, high self power consumption, complex installation structure, large volume, heavy weight, high cost and the like, and full coverage of a transmission line area cannot be realized.

The patent document with the publication number of CN213126239U discloses a power transmission line image monitoring device, which comprises a power supply module, a monitoring module and a computer, wherein the power supply module comprises a solar panel, a storage battery and a conversion unit for supplying power to the monitoring module, the monitoring module comprises a central controller, an image acquisition unit, an image processing unit, an alarm unit, a positioning unit, a dormancy control unit and a wireless communication unit, the monitoring and the alarm of the power transmission line are realized, and the wireless communication unit adopts a wireless transmission mode to transmit data to the computer.

The image acquisition unit in the technical scheme adopts a single lens, and the installation mode is not easy to adjust, so that the detection range is small, and the requirements of different environments are difficult to adapt; the device is not provided with a cleaning mechanism, and dust in the air can fall to the surface of the device in the long-time use process, so that the monitoring accuracy is affected.

Disclosure of utility model

In order to overcome the defects in the prior art, the utility model provides an image monitoring device for a power transmission line cradle head, which aims to solve the problems in the background art.

The utility model provides a technical scheme that an image monitoring device for a power transmission line cradle head comprises a camera, wherein one end of the lower surface of the camera is fixedly connected with a first motor, the lower surface of the camera is provided with a loop bar, the top end of the loop bar is provided with a hinging block, the side surface of the loop bar is fixedly connected with a fixed plate, and one end of the lower surface of the fixed plate is provided with a screw rod;

The output end of the motor I is fixedly connected with a driving shaft, the other end of the driving shaft is fixedly connected with a cleaning brush, the side surface of the driving shaft is fixedly connected with a supporting frame through a bearing, and the top end of the supporting frame is fixedly connected to the lower surface of the camera;

Preferably, one end fixedly connected with camera lens of camera, the surface of camera lens is laminated with the side of cleaning brush mutually, the upper surface fixedly connected with protecting crust of camera.

Preferably, the inner wall swing joint of loop bar has the movable rod, the top fixedly connected with articulated seat of movable rod, the side threaded connection of loop bar has the stop cock.

Preferably, the top fixed connection of articulated piece is at the lower surface of camera, the inner wall fixedly connected with dwang of articulated piece, the both ends of dwang all pass through bearing and articulated seat fixed connection, the one end of dwang extends to the side fixedly connected with motor two of articulated seat, the side fixed connection of motor two pass through bolt and articulated seat.

Preferably, one end of the lower surface of the fixing plate is fixedly connected with a antiskid plate, the lower surface of the fixing plate is fixedly connected with an L-shaped frame, and the L-shaped frame is aligned with the antiskid plate.

Preferably, the top end of the screw rod extends to the inner wall of the L-shaped frame to be fixedly connected with a limit sleeve, the side surface of the screw rod is in threaded connection with a clamping plate, and the clamping plate is fixedly connected with the L-shaped frame.

The utility model has the technical effects and advantages that:

1. According to the utility model, the motor drives the cleaning brush to swing through the driving shaft for a while through the cleaning brush, so that the dust on the surface of the lens is cleaned, and the monitoring accuracy of the device is improved.

2. According to the utility model, the second motor is arranged, and the hinge block is driven to rotate by the rotating rod in the working process of the second motor, so that the angle adjustment of the device is realized, and the flexibility of the device is improved.

3. When the device is used, the limiting bolt is rotated first, so that the movable rod can move in the sleeve rod, and the movable rod can drive the camera at the top end of the movable rod in the process of moving up and down, so that the height of the camera is adjusted.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a cleaning assembly according to the present utility model;

FIG. 3 is a schematic view of a mounting assembly of the present utility model;

fig. 4 is a schematic cross-sectional view of an L-shaped frame structure according to the present utility model.

The reference sign is 1, a camera; 101, a lens, 102, a protective shell, 2, a first motor, 201, a driving shaft, 202, a cleaning brush, 203, a supporting frame, 3, a loop bar, 301, a movable bar, 302, a limit bolt, 303, a hinge seat, 4, a hinge block, 401, a rotating bar, 402, a second motor, 5, a fixed plate, 501, a non-skid plate, 502, an L-shaped frame, 6, a screw rod, 601, a limit sleeve, 602 and a clamping plate.

Detailed Description

The embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the present utility model, and the configurations of the configurations described in the following embodiments are merely examples, and the power transmission line cradle head image monitoring device according to the present utility model is not limited to the configurations described in the following embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making any creative effort are within the scope of the present utility model.

The utility model provides an image monitoring device of a power transmission line cradle head, which comprises a camera 1, wherein one end of the lower surface of the camera 1 is fixedly connected with a motor I2, the lower surface of the camera 1 is provided with a loop bar 3, the top end of the loop bar 3 is provided with a hinging block 4, the side surface of the loop bar 3 is fixedly connected with a fixed plate 5, and one end of the lower surface of the fixed plate 5 is provided with a screw rod 6;

The device comprises a motor I2, a driving shaft 201 is fixedly connected to the output end of the motor I2, a cleaning brush 202 is fixedly connected to the other end of the driving shaft 201, a supporting frame 203 is fixedly connected to the side face of the driving shaft 201 through a bearing, the top end of the supporting frame 203 is fixedly connected to the lower surface of the camera 1, and when the device is used, the motor I2 drives the cleaning brush 202 to swing through the driving shaft 201 through the cleaning brush 202, so that dust on the surface of the lens 101 is cleaned, and the monitoring accuracy of the device is improved.

Further, one end fixedly connected with camera 1 camera 101, the surface of camera 101 is laminated with the side of cleaning brush 202 mutually, and the upper surface fixedly connected with protecting crust 102 of camera 1, during the use, through the protecting crust 102 that is equipped with, it can protect camera 1 to improve the stability of the device.

Further, the inner wall swing joint of loop bar 3 has movable rod 301, and the top fixedly connected with articulated seat 303 of movable rod 301, and the side threaded connection of loop bar 3 has stop cock 302, during the use, through loop bar 3 and the movable rod 301 that is equipped with to the high regulation of the device of being convenient for.

Further, the top fixed connection of articulated piece 4 is at the lower surface of camera 1, the inner wall fixedly connected with dwang 401 of articulated piece 4, the both ends of dwang 401 all pass through bearing and articulated seat 303 fixed connection, the one end of dwang 401 extends to the side fixedly connected with motor two 402 of articulated seat 303, motor two 402 passes through the side fixed connection of bolt and articulated seat 303, during the use, through the motor two 402 that is equipped with, the in-process of motor two 402 work can drive articulated piece 4 through dwang 401 to realize the angle modulation to the device, be favorable to improving the flexibility of the device.

Further, one end fixedly connected with antiskid ribbed tile 501 of fixed plate 5 lower surface, the lower surface fixedly connected with L shape frame 502 of fixed plate 5, L shape frame 502 aligns with antiskid ribbed tile 501, and the top of lead screw 6 extends to the inner wall fixedly connected with stop collar 601 of L shape frame 502, and the side threaded connection of lead screw 6 has splint 602, splint 602 and L shape frame 502 fixed connection, during the use, through the lead screw 6 that is equipped with to the installation of the device of being convenient for.

When the device is used, firstly, the device is installed at a proper position, in the process, the screw rod 6 is rotated, the screw rod 6 pushes the limit sleeve 601 by taking the clamping plate 602 as a reference point, so that the limit sleeve 601 and the antiskid plate 501 are mutually extruded, the device is conveniently and quickly installed, then the height of the camera 1 is adjusted according to the field environment, in the process, firstly, the limit bolt 302 is rotated, the movable rod 301 can move in the sleeve rod 3, the camera 1 at the top end of the movable rod 301 is driven in the process of moving up and down, the height adjustment of the camera 1 is realized, after the movable rod 301 is adjusted to the proper position, the limit bolt 302 is reversely rotated, the position fixing of the sleeve rod 3 and the movable rod 301 is realized, in the process of working through the motor two 402, the hinge block 4 is driven to rotate through the rotating rod 401, the angle adjustment of the device is realized, and the device flexibility is improved;

Through the cleaning brush 202 that is equipped with, motor one 2 can drive cleaning brush 202 through drive shaft 201 and swing to realize the cleanness to the dust on camera lens 101 surface, be favorable to improving the accuracy of device monitoring.

In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, where "up," "down," "left," "right," etc. are merely used to indicate relative positional relationships, and when the absolute position of an object to be described changes, the relative positional relationships may change;

In the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other without conflict;

finally, the foregoing description of the preferred embodiment of the utility model is provided for the purpose of illustration only, and is not intended to limit the utility model to the particular form disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.

Claims

1. The power transmission line cradle head image monitoring device comprises a camera (1) and is characterized in that one end of the lower surface of the camera (1) is fixedly connected with a motor I (2), the lower surface of the camera (1) is provided with a loop bar (3), the top end of the loop bar (3) is provided with a hinging block (4), the side surface of the loop bar (3) is fixedly connected with a fixing plate (5), and one end of the lower surface of the fixing plate (5) is provided with a screw rod (6);

The camera comprises a camera body, a first motor (2), a second motor (2), a driving shaft (201) and a cleaning brush (202), wherein the output end of the first motor is fixedly connected with the driving shaft (201), the other end of the driving shaft (201) is fixedly connected with the cleaning brush (202), the side face of the driving shaft (201) is fixedly connected with a supporting frame (203) through a bearing, and the top end of the supporting frame (203) is fixedly connected to the lower surface of the camera (1).

2. The power transmission line cradle head image monitoring device according to claim 1, wherein one end of the camera (1) is fixedly connected with a lens (101), the surface of the lens (101) is attached to the side face of the cleaning brush (202), and the upper surface of the camera (1) is fixedly connected with a protective shell (102).

3. The power transmission line cradle head image monitoring device according to claim 1, wherein the inner wall of the loop bar (3) is movably connected with a movable bar (301), the top end of the movable bar (301) is fixedly connected with a hinge seat (303), and the side surface of the loop bar (3) is in threaded connection with a limit bolt (302).

4. The power transmission line cradle head image monitoring device according to claim 1, wherein the top end of the hinge block (4) is fixedly connected to the lower surface of the camera (1), the inner wall of the hinge block (4) is fixedly connected with a rotating rod (401), two ends of the rotating rod (401) are fixedly connected with the hinge seat (303) through bearings, one end of the rotating rod (401) extends to the side surface of the hinge seat (303) and is fixedly connected with a motor II (402), and the motor II (402) is fixedly connected with the side surface of the hinge seat (303) through bolts.

5. The power transmission line cradle head image monitoring device according to claim 1, wherein one end of the lower surface of the fixed plate (5) is fixedly connected with a antiskid plate (501), the lower surface of the fixed plate (5) is fixedly connected with an L-shaped frame (502), and the L-shaped frame (502) is aligned with the antiskid plate (501).

6. The power transmission line cradle head image monitoring device according to claim 1, wherein a limit sleeve (601) is fixedly connected to the inner wall of the L-shaped frame (502) extending from the top end of the screw rod (6), a clamping plate (602) is connected to the side surface of the screw rod (6) in a threaded manner, and the clamping plate (602) is fixedly connected with the L-shaped frame (502).