Electric power safety maintenance operation ladder

Abstract

The utility model discloses an electric power safety overhaul operation ladder, which relates to the technical field of electric power overhaul and comprises a base, a moving structure is arranged on the base, a first side plate and a first inclined plate are fixedly mounted at the top of the base, and a second side plate, a third side plate and a fourth side plate are arranged at the top of the first side plate. The device has the advantages that the installation blocks are matched with the rotating rods, rotation of the third side plate and the fourth side plate is achieved, then the height of the device can be adjusted conveniently, and the device is convenient to use and high in practicability. And meanwhile, an electric telescopic rod operates to enable an L-shaped inserting block to be inserted into a second inclined plate for connection, the device is combined, then the effect of expanding the standing plane is achieved, meanwhile, the shape of the device is changed, the device is convenient to carry and place, and the applicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power maintenance, in particular to an electric power safety maintenance operating ladder. Background Art

[0002] During the power construction process, manual operation is required in many places, especially some places where power inspectors need to climb up the power poles to detect circuits or install equipment. Relatively short power poles require power inspectors to use safety ladders to climb to the top of the power poles to detect and install equipment. When the installation position of electrical equipment is higher, a single ladder is used for climbing. However, the stability of the single ladder is not high during installation, which affects the safety of the maintenance work. For this reason, we propose an electric safety maintenance operation ladder. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides an electric power safety maintenance operation ladder, which solves the problems raised in the above-mentioned background technology.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: an electric power safety maintenance operation ladder, comprising a base, a movable structure is arranged on the base, a first side panel and a first inclined panel are fixedly installed on the top of the base, a second side panel, a third side panel and a fourth side panel are arranged on the top of the first side panel, mounting blocks are fixedly installed on the corresponding sides of the second side panel and the third side panel, a rotating rod is fixedly installed on one side of the bottom of the third side panel and the fourth side panel, the rotating rod is inserted into the interior of the mounting block and rotatably connected thereto, two second inclined panels and a third inclined panel are arranged on one side of the second side panel and at the top of the first inclined panel, one of the second inclined panels is fixedly connected to the first inclined panel, and the other second inclined panel and the third inclined panel are each provided with an auxiliary structure.

[0005] Preferably, the auxiliary structure includes two electric telescopic rods, which are fixedly installed inside the other second inclined plate and the third inclined plate, and the output ends of the two electric telescopic rods are fixedly installed with T-shaped limit blocks, and the sides of the two T-shaped limit blocks away from each other are fixedly installed with L-shaped plug blocks, and the L-shaped plug blocks are inserted into the interiors of the two second inclined plates and slidably connected thereto, and the operation of the electric telescopic rods makes the T-shaped limit blocks drive the L-shaped plug blocks to move laterally, and the L-shaped plug blocks are inserted into the interiors of one of the second inclined plates and the third inclined plate, thereby fixing the third side plate and the fourth side plate.

[0006] Preferably, two pedals are fixedly installed on one side of the first inclined plate, the two second inclined plates and the third inclined plate away from the first side plate, and light strips are inlaid on one side of several of the pedals away from the first side plate. Anti-slip rings are provided on the tops of several of the pedals. The light strips have a lighting effect, thereby facilitating climbing at night, and the anti-slip rings make climbing more stable.

[0007] Preferably, a bottom plate, an auxiliary plate and a support plate are fixedly installed on one side of the first side plate, the second side plate, the third side plate and the fourth side plate close to the first inclined plate, and the bottom plate, the auxiliary plate and the support plate are fixedly connected to the first inclined plate, the two second inclined plates and the third inclined plate, and the supporting effect of the device is improved by setting up multiple groups of bottom plates, auxiliary plates and support plates.

[0008] Preferably, the movable structure includes two screw rods, both of which are rotatably connected to the base, and the outer sides of the two screw rods are threadedly connected with slides, and the two slides are slidably connected to the base, and two moving wheels are fixedly installed on the bottom of the two slides, and some of the moving wheels are slidably connected to the base, and the bottoms of the two screw rods are fixedly installed with limit plates, and the tops of the two screw rods are fixedly installed with pulleys, and the two pulleys are rotatably connected to the base, and the outer sides of the two pulleys are transmission-connected with synchronous belts, and a servo motor is fixedly installed inside the base, and the servo motor is electrically connected to one of the pulleys. The device can be moved conveniently by means of the arranged moving wheels, and the arranged servo motor drives the moving wheels to move to the inside of the base and makes the bottom of the base contact with the ground.

[0009] Preferably, the first side panel, the second side panel, the third side panel and the fourth side panel are all inlaid with photovoltaic panels on one side away from the first inclined panel, two batteries are arranged inside the base, a controller is inlaid on one side of the first side panel, the controller is electrically connected to the electric telescopic rod, the light strip, the servo motor, the photovoltaic panel and the battery, the battery is electrically connected to the electric telescopic rod, the light strip, the servo motor and the photovoltaic panel, light energy is converted into electrical energy through the several photovoltaic panels, and the electric telescopic rod, the light strip and the servo motor are powered by the batteries.

[0010] The utility model provides an electric power safety maintenance operation ladder, which has the following beneficial effects:

[0011] 1. The electric safety maintenance operation ladder realizes the rotation of the third side plate and the fourth side plate through the cooperation of the set installation block and the rotating rod, so as to facilitate the adjustment of the height of the device. At the same time, the L-shaped plug block is inserted into the second inclined plate for connection through the operation of the electric telescopic rod, so that the device can be combined, thereby expanding the standing plane. At the same time, by changing the shape of the device, it is convenient to carry and place it, thereby improving the applicability of the device.

[0012] 2. The electric power safety maintenance operation ladder is easy to move by means of the movable wheels. At the same time, the movable wheels are driven by the servo motor to move to the inside of the base and the bottom of the base is in contact with the ground, so that the device is more stable when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 For this utility model Figure 1 A in the enlarged view;

[0015] Figure 3 It is a partial structural schematic diagram of the utility model;

[0016] Figure 4 It is a front cross-sectional view of the utility model;

[0017] Figure 5 It is a side sectional view of the utility model;

[0018] Figure 6 It is a schematic diagram of the folding structure of the utility model.

[0019] In the figure: 1. base; 2. first side panel; 3. second side panel; 4. third side panel; 5. fourth side panel; 6. first inclined panel; 7. second inclined panel; 8. third inclined panel; 9. electric telescopic rod; 10. T-shaped limit block; 11. L-shaped plug block; 12. pedal; 13. mounting block; 14. rotating rod; 15. bottom plate; 16. auxiliary plate; 17. support plate; 18. light strip; 19. skateboard; 20. moving wheel; 21. screw rod; 22. limit plate; 23. pulley; 24. synchronous belt; 25. servo motor; 26. controller; 27. photovoltaic panel; 28. battery. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] See also Figures 1 to 6The utility model provides a technical solution: an electric power safety maintenance operation ladder, comprising a base 1, a mobile structure is arranged on the base 1, a first side panel 2 and a first inclined panel 6 are fixedly installed on the top of the base 1, a second side panel 3, a third side panel 4 and a fourth side panel 5 are arranged on the top of the first side panel 2, mounting blocks 13 are fixedly installed on the corresponding two sides of the second side panel 3 and the third side panel 4, a rotating rod 14 is fixedly installed on one side of the bottom of the third side panel 4 and the fourth side panel 5, the rotating rod 14 is inserted into the interior of the mounting block 13 and rotatably connected thereto, two second inclined panels 7 and a third inclined panel 8 are arranged on one side of the second side panel 3 and at the top of the first inclined panel 6, one of the second inclined panels 7 is fixedly connected to the first inclined panel 6, and auxiliary structures are arranged on the other second inclined panel 7 and the third inclined panel 8.

[0022] The auxiliary structure includes two electric telescopic rods 9, which are fixedly installed inside the other second inclined plate 7 and the third inclined plate 8. The output ends of the two electric telescopic rods 9 are fixedly installed with T-shaped limit blocks 10, and the two T-shaped limit blocks 10 are fixedly installed with L-shaped plug blocks 11 on the sides away from each other. The L-shaped plug blocks 11 are inserted into the interiors of the two second inclined plates 7 and slidably connected thereto. The operation of the electric telescopic rod 9 causes the T-shaped limit blocks 10 to drive the L-shaped plug blocks 11 to move horizontally, and the L-shaped plug blocks 11 are inserted into the interiors of one of the second inclined plates 7 and the third inclined plate 8, thereby fixing the third side plate 4 and the fourth side plate 5, so that the device is easy to combine.

[0023] Two pedals 12 are fixedly installed on the side of the first inclined plate 6, the two second inclined plates 7 and the third inclined plate 8 away from the first side plate 2, and light strips 18 are inlaid on the side of several pedals 12 away from the first side plate 2. Anti-slip rings are arranged on the tops of several pedals 12. The light strips 18 have a lighting effect, which makes it convenient to climb at night. The anti-slip rings make it more stable when climbing. The first side plate 2, the second side plate 3, the third side plate 4 and the fourth side plate 5 are fixedly installed on the side close to the first inclined plate 6 with a bottom plate 15, an auxiliary plate 16 and a support plate 17. The bottom plate 15, the auxiliary plate 16 and the support plate 17 are fixedly connected to the first inclined plate 6, the two second inclined plates 7 and the third inclined plate 8. The supporting effect of the device is improved by setting multiple groups of bottom plates 15, auxiliary plates 16 and support plates 17.

[0024] The mobile structure includes two screw rods 21, and the two screw rods 21 are rotatably connected to the base 1. The outer sides of the two screw rods 21 are threadedly connected with slide plates 19, and the two slide plates 19 are slidably connected to the base 1. Two moving wheels 20 are fixedly installed at the bottom of the two slide plates 19, and several moving wheels 20 are slidably connected to the base 1. The bottoms of the two screw rods 21 are fixedly installed with limit plates 22. The tops of the two screw rods 21 are fixedly installed with pulleys 23, and the two pulleys 23 are rotatably connected to the base 1. The outer sides of the two pulleys 23 are transmission-connected with synchronous belts 24. A servo motor 25 is fixedly installed inside the base 1, and the servo motor 25 is electrically connected to one of the pulleys 23. The device is conveniently moved by the set moving wheels 20, and the set servo motor 25 drives the moving wheels 20 to move to the inside of the base 1, and the bottom of the base 1 is in contact with the ground, so that the device is more stable when in use. At the same time, the set limit plate 22 limits the moving position of the slide plate 19.

[0025] The first side panel 2, the second side panel 3, the third side panel 4 and the fourth side panel 5 are all inlaid with photovoltaic panels 27 on one side away from the first inclined panel 6. Two batteries 28 are arranged inside the base 1. A controller 26 is inlaid on one side of the first side panel 2. The controller 26 is electrically connected to the electric telescopic rod 9, the light strip 18, the servo motor 25, the photovoltaic panel 27 and the battery 28. The battery 28 is electrically connected to the electric telescopic rod 9, the light strip 18, the servo motor 25 and the photovoltaic panel 27. The light energy is converted into electrical energy through the set photovoltaic panels 27, and the electric telescopic rod 9, the light strip 18 and the servo motor 25 are powered by the set batteries 28, so as to improve the utilization rate of resources. At the same time, the equipment on the device is controlled by the set controller 26.

[0026] To sum up, when the electric power safety maintenance operation ladder is in use, the movable wheel 20 is provided to facilitate the movement of the device. At the same time, by moving the device to a suitable position, the servo motor 25 is driven and the pulley 23 and the synchronous belt 24 cooperate to make the slide plates 19 on the outside of the two screw rods 21 rotate synchronously, and then the movable wheel 20 is moved to the inside of the base 1 and the bottom of the base 1 contacts the ground, so that the device is more stable when in use.

[0027] By cooperating with the mounting block 13 and the rotating rod 14, the third side panel 4 and the fourth side panel 5 can be rotated, thereby facilitating the adjustment of the height of the device. At the same time, through the auxiliary structure arranged on the other second inclined plate 7 and the third inclined plate 8, the electric telescopic rod 9 is operated to make the T-shaped limit block 10 drive the L-shaped plug block 11 to move horizontally, and the L-shaped plug block 11 is inserted into the interior of the two second inclined plates 7, thereby limiting the position of the third side panel 4 and the fourth side panel 5, so that the device can be easily combined. At the same time, by rotating the third side panel 4 and the fourth side panel 5, the bottom plate 15 arranged on one side is used as the top surface for support, thereby expanding the standing plane. At the same time, by changing the shape of the device, it is convenient to carry and place it, thereby improving the applicability of the device.

[0028] The light strip 18 is provided to provide lighting, thereby facilitating climbing at night. At the same time, a number of photovoltaic panels 27 are provided to convert light energy into electrical energy, and the electric telescopic rod 9, the light strip 18 and the servo motor 25 are powered by the storage battery 28, thereby improving the utilization rate of resources. At the same time, a heat dissipation hole that cooperates with the servo motor 25 is opened on the device to prevent the servo motor 25 from being damaged due to failure to dissipate heat during operation as much as possible.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An electric power safety maintenance operation ladder, comprising a base (1), characterized in that: The base (1) is provided with a movable structure, the top of the base (1) is fixedly mounted with a first side plate (2) and a first inclined plate (6), the top of the first side plate (2) is provided with a second side plate (3), a third side plate (4) and a fourth side plate (5), the second side plate (3) and the third side plate (4) are fixedly mounted with mounting blocks (13) on the corresponding two sides, the bottom side of the third side plate (4) and the fourth side plate (5) are fixedly mounted with a rotating rod (14), the rotating rod (14) is inserted into the interior of the mounting block (13) and is rotatably connected thereto, one side of the second side plate (3) and located on the top of the first inclined plate (6) are provided with two second inclined plates (7) and a third inclined plate (8), one of the second inclined plates (7) is fixedly connected to the first inclined plate (6), and the other second inclined plate (7) and the third inclined plate (8) are provided with auxiliary structures.

2. The electric safety maintenance operation ladder according to claim 1, characterized in that: The auxiliary structure comprises two electric telescopic rods (9), the electric telescopic rods (9) being fixedly mounted inside another second inclined plate (7) and a third inclined plate (8), the output ends of the two electric telescopic rods (9) being fixedly mounted with T-shaped limit blocks (10), the T-shaped limit blocks (10) being slidably connected to the other second inclined plate (7) and the third inclined plate (8), and the two T-shaped limit blocks (10) being fixedly mounted with L-shaped plug blocks (11) on the sides away from each other, the L-shaped plug blocks (11) being inserted into the inside of the two second inclined plates (7) and being slidably connected thereto.

3. The electric power safety maintenance operation ladder according to claim 1, characterized in that: Two pedals (12) are fixedly mounted on the side of the first inclined plate (6), the two second inclined plates (7) and the third inclined plate (8) away from the first side plate (2); a plurality of the pedals (12) are inlaid with light strips (18) on the side away from the first side plate (2); and a plurality of the pedals (12) are provided with anti-slip rings on their tops.

4. The electric power safety maintenance operation ladder according to claim 1, characterized in that: A bottom plate (15), an auxiliary plate (16) and a support plate (17) are fixedly mounted on one side of the first side plate (2), the second side plate (3), the third side plate (4) and the fourth side plate (5) close to the first inclined plate (6); the bottom plate (15), the auxiliary plate (16) and the support plate (17) are fixedly connected to the first inclined plate (6), the two second inclined plates (7) and the third inclined plate (8).

5. The electric power safety maintenance operation ladder according to claim 1, characterized in that: The movable structure comprises two screw rods (21), the two screw rods (21) are rotatably connected to the base (1), the outer sides of the two screw rods (21) are threadedly connected with a slide plate (19), the two slide plates (19) are slidably connected to the base (1), two movable wheels (20) are fixedly mounted on the bottom of the two slide plates (19), a plurality of movable wheels (20) are slidably connected to the base (1), the bottoms of the two screw rods (21) are fixedly mounted with a limit plate (22), the tops of the two screw rods (21) are fixedly mounted with a pulley (23), the two pulleys (23) are rotatably connected to the base (1), the outer sides of the two pulleys (23) are transmission-connected with a synchronous belt (24), and a servo motor (25) is fixedly mounted inside the base (1), the servo motor (25) is electrically connected to one of the pulleys (23).

6. The electric power safety maintenance operation ladder according to claim 1, characterized in that: The first side plate (2), the second side plate (3), the third side plate (4) and the fourth side plate (5) are all inlaid with photovoltaic panels (27) on one side away from the first inclined plate (6); two storage batteries (28) are arranged inside the base (1); a controller (26) is inlaid on one side of the first side plate (2); the controller (26) is electrically connected to the electric telescopic rod (9), the light strip (18), the servo motor (25), the photovoltaic panel (27) and the storage battery (28); and the storage battery (28) is electrically connected to the electric telescopic rod (9), the light strip (18), the servo motor (25) and the photovoltaic panel (27).

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