Power equipment installation and maintenance operation platform

Abstract

A power equipment installation and maintenance operation platform relates to the technical field of power equipment and comprises a chassis, a scissor lift, a bearing plate and hanging baskets, the scissor lift is arranged on the upper surface of the chassis, the bearing plate is arranged at the upper end of the scissor lift, at least one hanging basket is arranged on the edge of the bearing plate, and the hanging baskets are connected with the bearing plate through a driving device. A constructor stands in the hanging basket, the scissor lift drives the constructor in the hanging basket to move up and down, and the driving device drives the hanging basket to transversely move along the edge of the bearing plate; the device is high in practicability and very convenient to use, and through cooperative arrangement of the chassis and the fixing pile, the stability of the device is conveniently improved, and the safety of high-altitude operation personnel is improved; by arranging the scissor lift and the driving device, operators can conveniently move up and down and transversely; and by arranging the hanging basket and the fixing ring, the operators are prevented from being protected, the hidden danger of accidents caused by high-altitude operation is reduced, and the personal safety is protected.

Description

Technical Field

[0001] The present invention relates to the technical field of electric power equipment, and in particular to an electric power equipment installation and maintenance operation platform. Background Art

[0002] The installation of power equipment should be carried out in open, high-lying and well-ventilated places, and avoid densely populated areas and areas prone to accidents. Therefore, power equipment will be installed in a higher position, which will require workers to climb to work during the early installation and later maintenance, which is highly dangerous. The stability of the lifting equipment has higher requirements to ensure the safety of the personnel and equipment above. In addition, when working at high altitudes, the workers are inconvenient to move and their range of motion is limited. Once they fall from a height, even with the protection of a safety belt, they are easily injured. Therefore, we propose an installation and maintenance work platform for power equipment. Summary of the invention

[0003] In order to overcome the shortcomings of the background technology, the present invention discloses an electric equipment installation and maintenance work platform. The present invention arranges a scissors lift on a chassis, arranges a load-bearing plate on the scissors lift, and arranges a hanging basket on the load-bearing plate to achieve the purpose of improving the stability of the equipment and protecting the safety of high-altitude workers.

[0004] In order to achieve the above-mentioned object of the invention, the present invention adopts the following technical scheme: An electric power equipment installation and maintenance work platform comprises a chassis, a scissor lift, a load-bearing plate and a hanging basket. The upper surface of the chassis is provided with a scissor lift, the upper end of the scissor lift is provided with a load-bearing plate, at least one hanging basket is provided at the edge of the load-bearing plate, the hanging basket and the load-bearing plate are connected by a driving device, construction workers stand in the hanging basket, the scissor lift drives the workers in the hanging basket to move up and down, and the driving device drives the hanging basket to move laterally along the edge of the load-bearing plate.

[0005] The chassis comprises a bottom plate, a support cover, a frame and wheels. A support cover is arranged in the middle of the lower surface of the bottom plate, a frame is arranged in the support cover, a scissor lift is arranged in the middle of the upper surface of the bottom plate, and wheels are arranged on the frame.

[0006] A pull rod is provided at one end of the bottom plate, one end of the pull rod is hinged to the bottom plate, a hanging ring is provided at the other end of the pull rod, the hanging ring is hinged to the pull rod, and fixing piles are distributed at the four corners of the bottom plate.

[0007] The fixed pile comprises a fixed tube, a lead screw, a turntable and spikes. The fixed tube passes through the bottom plate longitudinally. A lead screw connected by a thread is arranged in the fixed tube. The lead screw passes through the fixed tube. A turntable is arranged at the upper end of the lead screw and a spike is arranged at the lower end of the lead screw.

[0008] The side surface of the support cover is symmetrically provided with two groups of lifting holes, and support rods are distributed inside the support cover. The upper ends of the support rods are connected to the lower surface of the bottom plate, and the lower ends of the support rods are connected to the bottom surface of the inner wall of the support cover.

[0009] The frame includes a connecting plate and axles installed at both ends of the connecting plate. The connecting plate and the axle are arranged in an I-shape. The two ends of the axle pass through corresponding lifting holes respectively. The ends of the axle are provided with wheels that are rotatably connected. A hydraulic cylinder is distributed on the upper surface of the connecting plate. The upper end of the hydraulic cylinder is connected to the lower surface of the bottom plate, and the lower end of the hydraulic cylinder is connected to the upper surface of the connecting plate.

[0010] The bearing plate is wrapped with an insulating layer, and an upper clamping ring and a lower clamping ring are symmetrically arranged on the upper and lower surfaces of the bearing plate. The driving device is installed on the upper and lower clamping rings. Connecting rods are distributed in a ring on the upper surface of the bearing plate, and a fixing ring is arranged at the upper end of each connecting rod.

[0011] The driving device includes a fixed seat, a motor, a driving wheel and a driven wheel. The fixed seat is provided with a hanging basket on the side away from the load-bearing plate, and a clamping groove is provided on the side of the fixed seat close to the load-bearing plate. The edge of the load-bearing plate, the upper clamping ring and the lower clamping ring are all arranged in the clamping groove. The clamping groove, the upper clamping ring and the lower clamping ring are arranged in coordination. An upper through hole is provided on the upper surface of the fixed seat, and a driving wheel is provided in the upper through hole. A driving shaft is provided at the center of the driving wheel. The end of the driving shaft passes through the side surface of the fixed seat and is provided with a sprocket. A lower through hole is provided on the lower surface of the fixed seat, and a driven wheel is provided in the lower through hole. The upper surface of the fixed seat is provided with a motor, and a sprocket is provided on the output shaft of the motor. The sprocket of the driving shaft is connected to the sprocket of the motor by a chain.

[0012] The side surface of the hanging basket is connected to the fixing seat, and a control switch is arranged on the hanging basket, and the control switch is electrically connected to the scissor lift and the motor respectively.

[0013] The hanging basket is wrapped with an insulating layer.

[0014] The power equipment installation and maintenance work platform described in the present invention is highly practical and very convenient to use. The chassis and fixed piles are arranged in coordination to increase the stability of the equipment and improve the safety of workers working at heights. The scissor lift and drive device are arranged to facilitate the up and down and lateral movement of workers. The hanging basket and fixed ring are arranged to avoid protection of workers, reduce the hidden dangers of accidents in high-altitude operations, and protect personal safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 is a cross-sectional view of the chassis of the present invention; Figure 3 A top view of the frame of the present invention; Figure 4 is a cross-sectional view of a fixed pile of the present invention; Figure 5 is a cross-sectional view of a load-bearing plate of the present invention; Figure 6 is a cross-sectional view of a fixing seat of the present invention; Figure 7 A top view of a hanging basket of the present invention; In the figure: 1, bottom plate; 2, support cover; 3, fixed pile; 4, pull rod; 5, hanging ring; 6, wheel; 7, scissor lift; 8, load-bearing plate; 9, connecting rod; 10, fixing ring; 11, hanging basket; 12, lifting hole; 13, support rod; 14, connecting plate; 15, axle; 16, hydraulic cylinder; 17, fixing pipe; 18, screw; 19, turntable; 20, spike; 21, upper retaining ring; 22, lower retaining ring; 23, fixing seat; 24, slot; 25, motor; 26, upper through hole; 27, driving wheel; 28, driving shaft; 29, lower through hole; 30, driven wheel; 31, control switch. DETAILED DESCRIPTION

[0016] The present invention can be explained in detail by the following examples, and the purpose of disclosing the present invention is to protect all technical improvements within the scope of the present invention.

[0017] Combined with Figures 1 to 7 An electric power equipment installation and maintenance work platform comprises a chassis, a scissor lift 7, a load-bearing plate 8 and a hanging basket 11. The upper surface of the chassis is provided with a scissor lift 7, the upper end of the scissor lift 7 is provided with a load-bearing plate 8, at least one hanging basket 11 is provided at the edge of the load-bearing plate 8, the hanging basket 11 is connected to the load-bearing plate 8 through a driving device, construction workers stand in the hanging basket 11, the scissor lift 7 drives the workers in the hanging basket 11 to move up and down, and the driving device drives the hanging basket 11 to move laterally along the edge of the load-bearing plate 8, so as to facilitate the movement of the workers.

[0018] The chassis includes a base plate 1, a support cover 2, a frame and wheels 6. A support cover 2 is provided in the middle of the lower surface of the base plate 1, and a frame is provided in the support cover 2. A scissor lift 7 is provided in the middle of the upper surface of the base plate 1, and wheels 6 are provided on the frame. The chassis moves on the ground through the wheels 6.

[0019] A pull rod 4 is provided at one end of the base plate 1, and one end of the pull rod 4 is hinged to the base plate 1. A hanging ring 5 is provided at the other end of the pull rod 4, and the hanging ring 5 is hinged to the pull rod 4. The towing equipment drags the chassis to move through the hanging ring 5 and the pull rod 4. Fixed piles 3 are distributed at the four corners of the base plate 1.

[0020] The fixed pile 3 includes a fixed tube 17, a screw 18, a turntable 19 and spikes 20. The fixed tube 17 penetrates the bottom plate 1 longitudinally. A screw 18 with a threaded connection is arranged in the fixed tube 17. The screw 18 penetrates the fixed tube 17. A turntable 19 is arranged at the upper end of the screw 18. A spike 20 is arranged at the lower end of the screw 18. The turntable 19 is rotated so that the spike 20 at the lower end of the screw 18 enters the ground below, thereby improving the stability of the equipment.

[0021] The support cover 2 has two sets of lifting holes 12 symmetrically arranged on its side. The lifting holes 12 are longitudinal strip holes. Support rods 13 are distributed inside the support cover 2. The upper ends of the support rods 13 are connected to the lower surface of the base plate 1 , and the lower ends of the support rods 13 are connected to the bottom surface of the inner wall of the support cover 2 .

[0022] The frame includes a connecting plate 14 and an axle 15 installed at both ends of the connecting plate 14. The connecting plate 14 and the axle 15 are arranged in an I-shape. The two ends of the axle 15 pass through the corresponding lifting holes 12 respectively. The axle 15 moves up and down in the lifting holes 12. The end of the axle 15 is provided with a rotatably connected wheel 6. A hydraulic cylinder 16 is distributed on the upper surface of the connecting plate 14. The upper end of the hydraulic cylinder 16 is connected to the lower surface of the base plate 1, and the lower end of the hydraulic cylinder 16 is connected to the upper surface of the connecting plate 14. The hydraulic cylinder 16 contracts to raise the frame, so that the lower surface of the support cover 2 is supported on the ground, thereby improving the stability of the equipment. The hydraulic cylinder 16 extends to move the frame downward, increase the distance between the support cover 2 and the ground, and improve the passability of the chassis.

[0023] The supporting plate 8 is wrapped with an insulating layer, and an upper snap ring 21 and a lower snap ring 22 are symmetrically arranged on the upper and lower surfaces of the supporting plate 8. The driving device is installed on the upper snap ring 21 and the lower snap ring 22. Connecting rods 9 are distributed in a ring shape on the upper surface of the supporting plate 8. A fixing ring 10 is arranged at the upper end of each connecting rod 9, and the safety belts worn by the staff are fixed on the fixing ring 10.

[0024] The driving device includes a fixed seat 23, a motor 25, a driving wheel 27 and a driven wheel 30. The fixed seat 23 is provided with a hanging basket 11 on the side away from the load-bearing plate 8, and a clamping groove 24 is provided on the side of the fixed seat 23 close to the load-bearing plate 8. The edge of the load-bearing plate 8, the upper clamping ring 21 and the lower clamping ring 22 are all arranged in the clamping groove 24. The clamping groove 24, the upper clamping ring 21 and the lower clamping ring 22 are arranged in coordination. An upper through hole 26 is provided on the upper surface of the fixed seat 23, and a driving wheel 27 is provided in the upper through hole 26. The driving wheel 27 abuts against the upper surface of the load-bearing plate 8, and the driving A driving shaft 28 is provided at the center of the wheel 27. The end of the driving shaft 28 passes through the side of the fixed seat 23 and is provided with a sprocket. A lower through hole 29 is provided on the lower surface of the fixed seat 23. A driven wheel 30 is provided in the lower through hole 29. The driven wheel 30 abuts against the lower surface of the bearing plate. A motor 25 is provided on the upper surface of the fixed seat 23. A sprocket is provided on the output shaft of the motor 25. The sprocket of the driving shaft 28 is connected to the sprocket of the motor 25 by a chain. The motor drives the driving wheel 27 to rotate, so that the fixed seat 23 moves along the upper retaining ring 21 and the lower retaining ring 22.

[0025] The side of the hanging basket 11 is connected to the fixing seat 23 , and a control switch 31 is provided on the hanging basket 11 . The control switch 31 is electrically connected to the scissor lift 7 and the motor 25 , respectively. The control switch 31 controls the height of the scissor lift 7 and the rotation of the motor 25 .

[0026] The hanging basket 11 is wrapped with an insulating layer.

[0027] The embodiment of the invention discloses an electric power equipment installation and maintenance work platform. When in use, the work platform is first dragged to the construction area using a towing device, and the hydraulic cylinder 16 is controlled to retract to raise the frame so that the lower surface of the support cover 2 is supported on the ground to improve the stability of the equipment. The turntable 19 is then rotated so that the spike 20 at the lower end of the screw rod 18 enters the ground below to further improve the stability of the equipment. The worker stands and enters the hanging basket 11, and hooks the hook of the safety belt worn on the fixing ring 10, starts the scissor lift 7, and sends the worker to the working height. The drive wheel 27 is rotated on the load-bearing plate 8 by controlling the switch 31, so that the fixing seat 23 moves along the upper retaining ring 21 and the lower retaining ring 22, thereby driving the worker in the hanging basket 11 to move horizontally to the working position, which facilitates the movement of the worker and increases his safety.

[0028] The parts of the present invention that are not described in detail are prior art. Although the present invention is specifically demonstrated and introduced in conjunction with the preferred implementation scheme, there are many methods and approaches to specifically implement the technical solution. The above is only a preferred implementation scheme of the present invention, but technical personnel in the relevant field should understand that various changes can be made to the present invention in form and details without departing from the spirit and scope of the present invention as defined in the attached claims, and all of them are within the scope of protection of the present invention.

Claims

1. An electric power equipment installation and maintenance work platform, comprising a chassis, a scissor lift (7), a bearing plate (8) and a hanging basket (11), wherein the upper surface of the chassis is provided with the scissor lift (7), and the upper end of the scissor lift (7) is provided with a bearing plate (8), characterized in that: At least one hanging basket (11) is provided at the edge of the load-bearing plate (8), the hanging basket (11) being connected to the load-bearing plate (8) via a driving device, construction workers standing in the hanging basket (11), the scissor lift (7) driving the workers in the hanging basket (11) to move up and down, and the driving device driving the hanging basket (11) to move laterally along the edge of the load-bearing plate (8).

2. The power equipment installation and maintenance work platform according to claim 1, characterized in that: The chassis comprises a bottom plate (1), a support cover (2), a vehicle frame and wheels (6); a support cover (2) is provided in the middle of the lower surface of the bottom plate (1), a vehicle frame is provided in the support cover (2), a scissor lift (7) is provided in the middle of the upper surface of the bottom plate (1), and wheels (6) are provided on the vehicle frame.

3. The power equipment installation and maintenance work platform according to claim 2 is characterized by: A pull rod (4) is provided at one end of the bottom plate (1), one end of the pull rod (4) is hinged to the bottom plate (1), a hanging ring (5) is provided at the other end of the pull rod (4), the hanging ring (5) is hinged to the pull rod (4), and fixing piles (3) are distributed at the four corners of the bottom plate (1).

4. The power equipment installation and maintenance work platform according to claim 3 is characterized by: The fixed pile (3) comprises a fixed tube (17), a lead screw (18), a rotating disk (19) and a spike (20); the fixed tube (17) longitudinally penetrates the bottom plate (1); a lead screw (18) connected by a thread is arranged in the fixed tube (17); the lead screw (18) penetrates the fixed tube (17); a rotating disk (19) is arranged at the upper end of the lead screw (18); and a spike (20) is arranged at the lower end of the lead screw (18).

5. The power equipment installation and maintenance work platform according to claim 2, characterized in that: The support cover (2) is symmetrically provided with two groups of lifting holes (12) on the side surface, and a support rod (13) is distributed inside the support cover (2). The upper end of the support rod (13) is connected to the lower surface of the bottom plate (1), and the lower end of the support rod (13) is connected to the bottom surface of the inner wall of the support cover (2).

6. The power equipment installation and maintenance work platform according to claim 2, characterized in that: The vehicle frame comprises a connecting plate (14) and axles (15) mounted at both ends of the connecting plate (14); the connecting plate (14) and the axle (15) are arranged in an I-shape; both ends of the axle (15) pass through corresponding lifting holes (12) respectively; wheels (6) are rotatably connected to the ends of the axle (15); a hydraulic cylinder (16) is distributed on the upper surface of the connecting plate (14); the upper end of the hydraulic cylinder (16) is connected to the lower surface of the bottom plate (1); and the lower end of the hydraulic cylinder (16) is connected to the upper surface of the connecting plate (14).

7. The power equipment installation and maintenance work platform according to claim 1, characterized in that: The carrier plate (8) is wrapped with an insulating layer, an upper clamping ring (21) and a lower clamping ring (22) are symmetrically arranged on the upper surface and the lower surface of the carrier plate (8), the driving device is mounted on the upper clamping ring (21) and the lower clamping ring (22), and connecting rods (9) are distributed in an annular manner on the upper surface of the carrier plate (8), and a fixing ring (10) is arranged at the upper end of each connecting rod (9).

8. The power equipment installation and maintenance work platform according to claim 7, characterized in that: The driving device comprises a fixed seat (23), a motor (25), a driving wheel (27) and a driven wheel (30); a hanging basket (11) is provided on a side of the fixed seat (23) away from the bearing plate (8); a clamping groove (24) is provided on a side of the fixed seat (23) close to the bearing plate (8); an edge of the bearing plate (8), an upper clamping ring (21) and a lower clamping ring (22) are all arranged in the clamping groove (24); the clamping groove (24), the upper clamping ring (21) and the lower clamping ring (22) are arranged in coordination; an upper through hole is provided on an upper surface of the fixed seat (23) (26), a driving wheel (27) is provided in the upper through hole (26), a driving shaft (28) is provided at the center of the driving wheel (27), an end of the driving shaft (28) passes through the side of the fixing seat (23) and is provided with a sprocket, a lower through hole (29) is provided on the lower surface of the fixing seat (23), a driven wheel (30) is provided in the lower through hole (29), a motor (25) is provided on the upper surface of the fixing seat (23), a sprocket is provided on the output shaft of the motor (25), and the sprocket of the driving shaft (28) is connected to the sprocket of the motor (25) by a chain.

9. The power equipment installation and maintenance work platform according to claim 8, characterized in that: The side of the hanging basket (11) is connected to the fixing seat (23), and a control switch (31) is provided on the hanging basket (11). The control switch (31) is electrically connected to the scissor lift (7) and the motor (25) respectively.

10. The power equipment installation and maintenance work platform according to claim 7, characterized in that: The hanging basket (11) is wrapped with an insulating layer.

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