A substation equipment monitoring device

Abstract

The present invention relates to the technical field of substation equipment monitoring, and discloses a substation equipment monitoring device, comprising: a camera and a support frame, wherein the number of the support frames is two and the two support frames are relatively distributed, a parallelogram connection mechanism is provided on one side of the support frame, a connecting plate is installed on one side of the parallelogram connection mechanism, and a support shaft is fixedly plugged into the inner wall of the connecting plate. The substation equipment monitoring device can drive the climbing rod to rotate through the power provided by the rotation of the driving motor, through the transmission of the first transmission wheel, the first transmission tooth, the second transmission wheel, the second transmission tooth and the transmission groove, so that the climbing rod uses the threaded blade on the surface to push the surface of the electric pole, thereby forming a reverse force to drive the device to operate on the surface of the electric pole, thereby driving the camera to rise and fall, assisting staff to inspect and patrol the equipment, and using the auxiliary observation of the camera to enable staff to more clearly understand the operation status of the equipment.

Description

Technical Field

[0001] The present invention relates to the technical field of substation equipment monitoring, in particular to a substation equipment monitoring device. Background Art

[0002] A substation is a location within a power system that transforms voltage and current, receives electricity, and distributes it. The substation within a power plant is a step-up substation, whose function is to boost the voltage of electricity generated by the generator and feed it into the high-voltage grid.

[0003] In substations, equipment needs to be inspected frequently. Some equipment with low coverage can be directly inspected by staff during inspections. However, when inspecting equipment installed on top of utility poles, staff are at a certain distance from the equipment on the ground and cannot clearly observe the equipment with the naked eye. Therefore, a substation equipment monitoring device is needed to assist staff in inspecting and patrolling the equipment so as to have a clearer understanding of the equipment operation status. Summary of the Invention

[0004] In view of the deficiencies in the prior art, the present invention provides a substation equipment monitoring device, which solves the problems mentioned in the above background.

[0005] The present invention provides the following technical solution: a substation equipment monitoring device, comprising: a camera and a support frame, the number of the support frames is two, and the two support frames are relatively distributed, a parallelogram connection mechanism is provided on one side of the support frame, a connecting plate is installed on one side of the parallelogram connection mechanism, a support shaft is fixedly inserted on the inner wall of the connecting plate, a drive motor is fixedly installed on one side of the connecting plate, the output end of the drive motor is fixedly connected to the transmission shaft through a coupling, and the outer wall of the transmission shaft is fixedly sleeved with a first transmission wheel, the outer wall of the first transmission wheel is provided with a first transmission tooth, the outer wall of the support shaft is rotatably connected to the second transmission wheel, the outer wall of the second transmission wheel is provided with a second transmission tooth, the number of the second transmission wheels is four, and every two second transmission wheels form a group, and each group of second The transmission wheels are all connected by meshing second transmission teeth, the first transmission teeth are meshing with the second transmission teeth, there are four support shafts, and each two support shafts form a group, and the outer walls of the two groups of support shafts are fixedly connected with a first pressing plate and a second pressing plate, the first pressing plate and the second pressing plate are relatively distributed, the inner wall of the first pressing plate and the inner wall of the second pressing plate are rotatably connected to the climbing rod, and a transmission groove is provided on the surface of the climbing rod, and a belt is installed between the climbing rod and the second transmission wheel, and the inner wall of the belt is movably connected to the outer wall of the transmission groove, one side of the support frame is integrally connected with a mounting plate, one side of the mounting plate is provided with a mounting cylinder, and one side of the mounting plate is provided with a monitoring angle adjustment mechanism, a fixed angle conversion mechanism is provided between the two support frames, and the free end of the support frame is provided with a connection reinforcement mechanism.

[0006] Preferably, a limiting cover is fixedly mounted on the surface of the first pressing plate, a spring is fixedly mounted on the surface of the second pressing plate, and the surfaces of the spring are slidably connected to the surfaces of the first pressing plate and the limiting cover respectively.

[0007] Preferably, one side of the first pressing plate and one side of the second pressing plate are both fixedly connected with a first gear, and the number of the first gears is eight, and every two first gears form a group, and each group of first gears are meshed and connected.

[0008] Preferably, the parallelogram connection mechanism includes a connecting frame and a connecting rod, the connecting frame is fixedly connected to the inner wall of the support frame, the connecting rod is rotatably connected to the inner wall of the connecting frame, and the number of connecting rods inside each connecting frame is two, and the two connecting rods are distributed in parallel, a connecting column is provided between the connecting plates, and the two connecting rods are rotatably connected to the outer wall of the connecting column and the outer wall of the first transmission wheel.

[0009] Preferably, the monitoring angle adjustment mechanism includes an angle adjustment motor, an output shaft and a connecting tube, the angle adjustment motor is fixedly mounted on one side of the mounting plate, the output shaft is fixedly mounted on the output end of the angle adjustment motor through a coupling, the connecting tube is fixedly sleeved on the outer wall of the output shaft, and the outer wall of the connecting tube is movably connected to the inner wall of the mounting tube, and the end of the connecting tube away from the angle adjustment motor is fixedly connected to the bottom of the camera.

[0010] Preferably, the fixed angle conversion mechanism includes a mounting post, a fixed cover and a second gear, the mounting post is fixedly inserted into the inner wall of the support frame, the fixed cover is fixedly installed on the outer wall of the mounting post, the second gear is fixedly sleeved on the outer wall of the mounting post, and the number of mounting posts and the number of second gears are both two, and the two mounting posts are distributed in parallel, and the two second gears are meshed and connected.

[0011] Preferably, the fixed angle conversion mechanism also includes a turbine, a worm and a torsion block. The turbine is fixedly sleeved on the outer wall of the mounting column, and there are two turbines. The worm is rotatably connected to the inner wall of the fixed cover, and the worm is located between the two turbines. The outer walls of the two turbines are meshed with the outer walls of the worm, and the torsion block is fixedly connected to the outer wall of the worm.

[0012] Preferably, the connection reinforcement mechanism includes a first connection block, a second connection block, a limiting hole, and a magnet block. The first connection block and the second connection block are respectively rotatably connected to one end of the two support frames away from the fixed angle conversion mechanism. The limiting hole is opened through the outer wall of the first connection block, and one side of the first connection block and one side of the second connection block are both provided with mounting grooves, and the magnet block is fixedly connected to the inner wall of the first connection block.

[0013] Preferably, the connection reinforcement mechanism also includes an iron block and a limiting column, the iron block is fixedly connected to the inner wall of the second connecting block, the limiting column is integrally connected to one side of the second connecting block, and the shape and size of the limiting column match the shape and size of the limiting hole, and the shape and size of the mounting groove match the shape and size of the magnet block and the shape and size of the iron block.

[0014] Preferably, the surface of the climbing pole is provided with a threaded blade, and the number of the climbing poles is four, with every two climbing poles forming a group, and the climbing poles in each group are relatively distributed.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The substation equipment monitoring device, through the camera, support frame, parallelogram connection mechanism, connecting frame, connecting rod, connecting plate, supporting shaft, driving motor, first transmission wheel, first transmission tooth, second transmission wheel, second transmission tooth, first pressure plate, climbing pole, transmission groove, belt, mounting plate, mounting tube, spring plate, limit cover and first gear, can drive the climbing pole to rotate through the power provided by the rotation of the driving motor through the first transmission wheel, first transmission tooth, second transmission wheel, second transmission tooth and transmission groove, so that the climbing pole uses the threaded blade on the surface to push the surface of the utility pole, thereby forming a reverse force to drive the device to operate on the surface of the utility pole, thereby driving the camera to rise and fall, assisting staff to inspect and patrol the equipment, and using the auxiliary observation of the camera to enable staff to understand the operation of the equipment more clearly.

[0017] 2. The substation equipment monitoring device, through the provision of a first pressing plate, a second pressing plate and a climbing pole, utilizes the threaded blades on the surface of the climbing pole to drive the device to rise and fall, thereby ensuring real-time position limiting of the device during operation, preventing the device from falling after power failure, and improving the safety of the device during operation and climbing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the present invention;

[0019] Figure 2 This is a schematic diagram of the structure of the present invention when it is working;

[0020] Figure 3 This is a schematic diagram of the internal explosion structure of the monitoring angle adjustment mechanism of the present invention;

[0021] Figure 4 This is a schematic diagram of the connection structure between the connecting plate and the support shaft of the present invention;

[0022] Figure 5 This is a schematic diagram of the internal explosion structure of the connecting plate of the present invention;

[0023] Figure 6This is a structural diagram of the fixed angle conversion mechanism of the present invention;

[0024] Figure 7 This is a schematic diagram of the internal explosion structure of the fixed angle conversion mechanism of the present invention;

[0025] Figure 8 This is a schematic diagram of the internal structure of the connection reinforcement mechanism of the present invention;

[0026] Figure 9 This is a schematic diagram of the internal explosion structure of the connection reinforcement mechanism of the present invention.

[0027] In the figure: 1, camera; 2, support frame; 301, connecting frame; 302, connecting rod; 4, connecting plate; 5, supporting shaft; 6, driving motor; 7, first transmission wheel; 8, first transmission tooth; 9, second transmission wheel; 10, second transmission tooth; 11, first pressing plate; 12, climbing rod; 13, transmission groove; 14, belt; 15, mounting plate; 16, mounting cylinder; 17, spring; 18, limit cover; 19, first gear; 2001, angle Degree adjustment motor; 2002, output shaft; 2003, connecting cylinder; 2101, mounting column; 2102, fixing cover; 2103, second gear; 2104, turbine; 2105, worm; 2106, torsion block; 2201, first connecting block; 2202, second connecting block; 2203, limiting hole; 2204, mounting slot; 2205, magnet block; 2206, iron block; 2207, limiting column; 23, second pressing piece. DETAILED DESCRIPTION

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] See also Figure 1-9A substation equipment monitoring device includes: a camera 1 and a support frame 2. The camera 1 is also called a computer camera, a computer eye, an electronic eye, etc. It is a video input device that is widely used in video conferencing, telemedicine and real-time monitoring. There are two support frames 2, and the two support frames 2 are relatively distributed. A parallelogram connection mechanism is installed on one side of the support frame 2. A connecting plate 4 is installed on one side of the parallelogram connection mechanism. A support shaft 5 is fixedly inserted on the inner wall of the connecting plate 4. A drive motor 6 is fixedly installed on one side of the connecting plate 4. The output end of the drive motor 6 is fixedly connected to the transmission shaft through a coupling, and the outer wall of the transmission shaft is fixedly sleeved with a first transmission wheel 7. The first transmission The outer wall of the wheel 7 is provided with a first transmission tooth 8, the outer wall of the support shaft 5 is rotatably connected to the second transmission wheel 9, the outer wall of the second transmission wheel 9 is provided with a second transmission tooth 10, the number of the second transmission wheels 9 is four, and every two second transmission wheels 9 form a group, and each group of second transmission wheels 9 are meshed and connected through the second transmission teeth 10, the first transmission teeth 8 are meshed and connected with the second transmission teeth 10, the number of the support shafts 5 is four, and every two support shafts 5 form a group, and the outer walls of the two groups of support shafts 5 are fixedly connected with the first pressing plate 11 and the second pressing plate 23, the first pressing plate 11 and the second pressing plate 23 are relatively distributed, the inner wall of the first pressing plate 11 and the inner wall of the second pressing plate 23 are rotatably connected to the climbing rod 12, the climbing rod 1 2 is provided with a transmission groove 13, a belt 14 is installed between the climbing rod 12 and the second transmission wheel 9, the inner wall of the belt 14 is movably connected to the outer wall of the transmission groove 13, one side of the support frame 2 is integrally connected with a mounting piece 15, one side of the mounting piece 15 is provided with a mounting cylinder 16, one side of the mounting piece 15 is provided with a monitoring angle adjustment mechanism, a fixed angle conversion mechanism is provided between the two support frames 2, and a connection reinforcement mechanism is provided at the free end of the support frame 2. Through the camera 1, support frame 2, parallelogram connection mechanism, connecting frame 301, connecting rod 302, connecting plate 4, support shaft 5, drive motor 6, first transmission wheel 7, first transmission gear 8, second transmission wheel 9, second transmission gear The movable teeth 10, the first pressing plate 11, the climbing pole 12, the transmission groove 13, the belt 14, the mounting plate 15, the mounting cylinder 16, the spring 17, the limit cover 18 and the first gear 19 can drive the climbing pole 12 to rotate through the power provided by the rotation of the driving motor 6, through the transmission of the first transmission wheel 7, the first transmission tooth 8, the second transmission wheel 9, the second transmission tooth 10 and the transmission groove 13, so that the climbing pole 12 uses the threaded blades on the surface to push the surface of the utility pole, thereby forming a reverse force to drive the device to operate on the surface of the utility pole, thereby driving the camera 1 to rise and fall, assisting the staff to inspect and patrol the equipment, and using the auxiliary observation of the camera 1 to enable the staff to understand the operation of the equipment more clearly.

[0030] Among them, a limiting cover 18 is fixedly installed on the surface of the first pressing plate 11, and a spring 17 is fixedly installed on the surface of the second pressing plate 23, and the surface of the spring 17 is slidingly connected to the surface of the first pressing plate 11 and the surface of the limiting cover 18 respectively, so that the spring 17 can provide pressure to squeeze the climbing pole 12, so that the climbing pole 12 will not be stuck and will not fall.

[0031] Among them, one side of the first pressing plate 11 and one side of the second pressing plate 23 are fixedly connected with a first gear 19, and the number of the first gears 19 is eight, and every two first gears 19 form a group, and each group of first gears 19 are meshed and connected to facilitate the linkage between the first pressing plate 11 and the second pressing plate 23.

[0032] Among them; the parallelogram connection mechanism includes a connecting frame 301 and a connecting rod 302, the connecting frame 301 is fixedly connected to the inner wall of the support frame 2, and the connecting rod 302 is rotatably connected to the inner wall of the connecting frame 301, and the number of connecting rods 302 inside each connecting frame 301 is two, and the two connecting rods 302 are distributed in parallel, a connecting column is provided between the connecting plates 4, and the two connecting rods 302 are rotatably connected to the outer wall of the connecting column and the outer wall of the first transmission wheel 7, so that the center line plane between each group of climbing poles 12 is always tangent to the electric pole, ensuring that the direction of the climbing pole 12 remains unchanged.

[0033] Among them; the monitoring angle adjustment mechanism includes an angle adjustment motor 2001, an output shaft 2002 and a connecting tube 2003. The angle adjustment motor 2001 is fixedly installed on one side of the mounting plate 15, and the output shaft 2002 is fixedly installed on the output end of the angle adjustment motor 2001 through a coupling. The connecting tube 2003 is fixedly sleeved on the outer wall of the output shaft 2002, and the outer wall of the connecting tube 2003 is movably connected to the inner wall of the mounting tube 16, and the end of the connecting tube 2003 away from the angle adjustment motor 2001 is fixedly connected to the bottom of the camera 1, so as to adjust the observation angle of the camera 1 according to needs.

[0034] Among them, the fixed angle conversion mechanism includes a mounting column 2101, a fixed cover 2102 and a second gear 2103. The mounting column 2101 is fixedly inserted into the inner wall of the support frame 2, the fixed cover 2102 is fixedly installed on the outer wall of the mounting column 2101, and the second gear 2103 is fixedly sleeved on the outer wall of the mounting column 2101. The number of mounting columns 2101 and the number of second gears 2103 are both two, and the two mounting columns 2101 are distributed in parallel, and the two second gears 2103 are meshed and connected, so as to facilitate the use of the second gear 2103 to achieve synchronous linkage between the two support frames 2.

[0035] Among them; the fixed angle conversion mechanism also includes a turbine 2104, a worm 2105 and a torsion block 2106. The turbine 2104 is fixedly sleeved on the outer wall of the mounting column 2101, and there are two turbines 2104. The worm 2105 is rotatably connected to the inner wall of the fixed cover 2102, and the worm 2105 is located between the two turbines 2104, and the outer walls of the two turbines 2104 are meshed with the outer walls of the worm 2105. The torsion block 2106 is fixedly connected to the outer wall of the worm 2105, so that the turbine 2104 and the worm 2105 can be used to adjust the expansion angle between the two support frames 2 while realizing real-time limiting and maintenance of the angle.

[0036] Among them, the connection reinforcement mechanism includes a first connection block 2201, a second connection block 2202, a limiting hole 2203, and a magnet block 2205. The first connection block 2201 and the second connection block 2202 are respectively rotatably connected to the two support frames 2 at one end away from the fixed angle conversion mechanism. The limiting hole 2203 is opened through the outer wall of the first connection block 2201, and one side of the first connection block 2201 and one side of the second connection block 2202 are provided with an installation groove 2204. The magnet block 2205 is fixedly connected to the inner wall of the first connection block 2201, so as to utilize the attraction between the magnet block 2205 and the iron block 2206 to align the first connection block 2201 and the second connection block 2202.

[0037] Among them; the connection reinforcement mechanism also includes an iron block 2206 and a limiting column 2207, the iron block 2206 is fixedly connected to the inner wall of the second connecting block 2202, the limiting column 2207 is integrally connected to one side of the second connecting block 2202, and the shape and size of the limiting column 2207 match the shape and size of the limiting hole 2203, and the shape and size of the mounting groove 2204 match the shape and size of the magnet block 2205 and the shape and size of the iron block 2206, so as to utilize the limiting between the limiting column 2207 and the limiting hole 2203 to form protection for the gap of the expanded angle between the support frame 2.

[0038] Among them; the surface of the climbing pole 12 is provided with a threaded blade, and the number of the climbing poles 12 is four, and every two climbing poles 12 form a group, and each group of climbing poles 12 are relatively distributed, by setting the first pressing plate 11, the second pressing plate 23 and the climbing pole 12, and utilizing the threaded blades on the surface of the climbing pole 12 to drive the device to rise and fall, ensuring real-time positioning of the device during operation, avoiding the device from falling after power failure, and improving the safety of the device during operation and climbing.

[0039] Working principle: when in use, turn the twist block 2106, the twist block 2106 drives the worm 2105 to rotate, and when the worm 2105 rotates, it pushes the two turbines 2104 to rotate in opposite directions, and at the same time, the second gear 2103 is linked to make the support frame 2 unfold, and then put the device on the surface of the electric pole, twist the worm 2105 in the opposite direction, and when the worm 2105 rotates, it pushes the two turbines 2104 to rotate in opposite directions, and at the same time, the second gear 2103 is linked to make the support frame 2 close, and when the support frame 2 is closed, the outer wall of the climbing pole 12 is pressed against the surface of the electric pole, and The first pressing piece 11 and the second pressing piece 23 are squeezed to expand, and the spring 17 is contracted until the device is stably fixed on the surface of the pole. At the same time, the limiting column 2207 is inserted into the limiting hole 2203. The magnetic force between the magnet block 2205 and the iron block 2206 creates a suction trend between the first connecting block 2201 and the second connecting block 2202. At the same time, a limit is formed between the turbine 2104 and the worm 2105. Then the drive motor 6 is started, and the drive motor 6 rotates to drive the transmission shaft to rotate. The transmission shaft drives the first transmission wheel 7 to rotate. The first transmission wheel 7 rotates through the first transmission The teeth 8 and the second transmission teeth 10 drive the second transmission wheel 9 to rotate, and the second transmission wheel 9 drives another second transmission wheel 9 in the same group to rotate synchronously through the second transmission teeth 10, and then drives the climbing rods 12 in the same group to rotate in the opposite direction through the belt 14. When the climbing rods 12 rotate, the rotation of the threaded blade will form a cut on the surface of the utility pole. When cutting, a thrust will be generated on the surface of the utility pole, and the reaction force of the cutting thrust will be used to push the climbing rods 12 forward in a spiral. Since the climbing rods 12 in each group are relatively distributed, the torque is offset, thereby avoiding the overall lateral rotation of the device. When the four climbing rods 12 move forward, they drive the device as a whole to move upward, thereby driving the camera 1 to reach the equipment around the top of the utility pole for observation, thereby improving the clarity of observation for the staff. During observation, the angle of the camera 1 can be adjusted. When adjusting the angle of the camera 1, the angle adjustment motor 2001 is started, and the angle adjustment motor 2001 drives the output shaft 2002 to rotate. When the output shaft 2002 rotates, it drives the connecting cylinder 2003 to rotate. When the connecting cylinder 2003 rotates, it drives the camera 1 to rotate, thereby adjusting the observation angle of the camera 1.

[0040] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A substation equipment monitoring device, characterized in that: include: A camera (1) and a support frame (2), wherein the number of the support frames (2) is two, and the two support frames (2) are relatively distributed, a parallelogram connection mechanism is provided on one side of the support frame (2), a connecting plate (4) is installed on one side of the parallelogram connection mechanism, a support shaft (5) is fixedly plugged into the inner wall of the connecting plate (4), a driving motor (6) is fixedly installed on one side of the connecting plate (4), an output end of the driving motor (6) is fixedly connected to a transmission shaft through a coupling, and a first transmission wheel (7) is fixedly sleeved on the outer wall of the transmission shaft, the outer wall of the first transmission wheel (7) is provided with a first transmission tooth (8), the outer wall of the support shaft (5) is rotatably connected to a second transmission wheel (9), the outer wall of the second transmission wheel (9) is provided with a second transmission tooth (10), the number of the second transmission wheels (9) is four, and every two second transmission wheels (9) form a group, and each group of second transmission wheels (9) is meshed and connected through the second transmission tooth (10), the first transmission tooth (8) is meshed with the first transmission tooth (10), and the second transmission tooth (10) is meshed with the second transmission tooth (10). The two transmission teeth (10) are meshed and connected, the number of the support shafts (5) is four, and each two support shafts (5) form a group, and the outer walls of the two groups of support shafts (5) are fixedly connected with a first pressing plate (11) and a second pressing plate (23), the first pressing plate (11) and the second pressing plate (23) are relatively distributed, the inner wall of the first pressing plate (11) and the inner wall of the second pressing plate (23) are rotatably connected with a climbing rod (12), the surface of the climbing rod (12) is provided with a transmission groove (13), the climbing rod ( A belt (14) is installed between the first and second transmission wheels (12) and the second transmission wheel (9), the inner wall of the belt (14) is movably connected to the outer wall of the transmission groove (13), one side of the support frame (2) is integrally connected with a mounting plate (15), one side of the mounting plate (15) is provided with a mounting cylinder (16), one side of the mounting plate (15) is provided with a monitoring angle adjustment mechanism, a fixed angle conversion mechanism is provided between the two support frames (2), and the free end of the support frame (2) is provided with a connection reinforcement mechanism.

2. A substation equipment monitoring device according to claim 1, characterized in that: A limiting cover (18) is fixedly mounted on the surface of the first pressing plate (11), a spring (17) is fixedly mounted on the surface of the second pressing plate (23), and the surfaces of the spring (17) are both slidably connected to the surfaces of the first pressing plate (11) and the limiting cover (18).

3. A substation equipment monitoring device according to claim 1, characterized in that: One side of the first pressing plate (11) and one side of the second pressing plate (23) are both fixedly connected with a first gear (19), and the number of the first gears (19) is eight, and every two first gears (19) form a group, and each group of first gears (19) are meshed and connected.

4. A substation equipment monitoring device according to claim 1, characterized in that: The parallelogram connection mechanism comprises a connection frame (301) and a connecting rod (302), wherein the connection frame (301) is fixedly connected to the inner wall of the support frame (2), and the connecting rod (302) is rotatably connected to the inner wall of the connection frame (301), and the number of connecting rods (302) inside each connection frame (301) is two, and the two connecting rods (302) are distributed in parallel, a connection column is provided between the connection plates (4), and the two connecting rods (302) are rotatably connected to the outer wall of the connection column and the outer wall of the first transmission wheel (7).

5. The substation equipment monitoring device according to claim 1, characterized in that: The monitoring angle adjustment mechanism comprises an angle adjustment motor (2001), an output shaft (2002) and a connecting tube (2003), wherein the angle adjustment motor (2001) is fixedly mounted on one side of the mounting plate (15), the output shaft (2002) is fixedly mounted on the output end of the angle adjustment motor (2001) via a coupling, the connecting tube (2003) is fixedly sleeved on the outer wall of the output shaft (2002), and the outer wall of the connecting tube (2003) is movably connected to the inner wall of the mounting tube (16), and the end of the connecting tube (2003) away from the angle adjustment motor (2001) is fixedly connected to the bottom of the camera (1).

6. A substation equipment monitoring device according to claim 1, characterized in that: The fixed angle conversion mechanism comprises a mounting post (2101), a fixed cover (2102) and a second gear (2103); the mounting post (2101) is fixedly plugged into the inner wall of the support frame (2); the fixed cover (2102) is fixedly mounted on the outer wall of the mounting post (2101); the second gear (2103) is fixedly sleeved on the outer wall of the mounting post (2101); the number of the mounting posts (2101) and the number of the second gears (2103) are both two; the two mounting posts (2101) are distributed in parallel; and the two second gears (2103) are meshed and connected.

7. A substation equipment monitoring device according to claim 6, characterized in that: The fixed angle conversion mechanism further comprises a worm wheel (2104), a worm (2105) and a torsion block (2106); the worm wheel (2104) is fixedly sleeved on the outer wall of the mounting column (2101), and there are two worm wheels (2104); the worm (2105) is rotatably connected to the inner wall of the fixed cover (2102), and the worm (2105) is located between the two worm wheels (2104); the outer walls of the two worm wheels (2104) are meshedly connected to the outer wall of the worm (2105); and the torsion block (2106) is fixedly connected to the outer wall of the worm (2105).

8. The substation equipment monitoring device according to claim 1, characterized in that: The connection reinforcement mechanism comprises a first connection block (2201), a second connection block (2202), a limiting hole (2203), and a magnet block (2205); the first connection block (2201) and the second connection block (2202) are respectively rotatably connected to one end of the two support frames (2) away from the fixed angle conversion mechanism; the limiting hole (2203) passes through the outer wall of the first connection block (2201); and one side of the first connection block (2201) and one side of the second connection block (2202) are both provided with mounting grooves (2204); and the magnet block (2205) is fixedly connected to the inner wall of the first connection block (2201).

9. A substation equipment monitoring device according to claim 8, characterized in that: The connection reinforcement mechanism also includes an iron block (2206) and a limiting column (2207), wherein the iron block (2206) is fixedly connected to the inner wall of the second connection block (2202), and the limiting column (2207) is integrally connected to one side of the second connection block (2202), and the shape and size of the limiting column (2207) match the shape and size of the limiting hole (2203), and the shape and size of the mounting groove (2204) match the shape and size of the magnet block (2205) and the shape and size of the iron block (2206).

10. The substation equipment monitoring device according to claim 1, characterized in that: The surface of the climbing pole (12) is provided with a threaded blade, and the number of the climbing poles (12) is four, and every two climbing poles (12) form a group, and each group of climbing poles (12) is relatively distributed.

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