Electric power operation and maintenance insulation operation platform frame

Abstract

The utility model relates to the technical field of supports, in particular to an electric power operation and maintenance insulation operation platform frame which comprises a supporting frame, four clamping grooves are formed in the surface of the supporting frame, four clamping rods are fixedly inserted into the supporting frame, the size of the clamping rods is matched with the size of the clamping grooves, the surface of the supporting frame is fixedly sleeved with four round plates, and the round plates are fixedly connected with the clamping grooves. A pedal frame is slidably connected to the surface of the supporting frame, an insulating structure is arranged on the surface of the pedal frame, the insulating structure comprises an insulating pad, the surface of the insulating pad abuts against the pedal frame, four binding bands are fixedly connected to the surface of the insulating pad, every two binding bands form a group, and connecting plates are fixedly installed on the surfaces of the two binding bands. According to the utility model, the disadvantage in the prior art that when an operation platform frame is utilized to carry out electric power operation and maintenance work, the operation platform frame is easy to contact with an electrified part or electrified equipment, so that current passes through a human body and an electric shock accident is caused is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of brackets, and in particular to an insulating operating platform frame for power operation and maintenance. Background Art

[0002] A bracket is a structure used to support or fix an object, usually made of metal, wood or plastic. Brackets can be used to support various objects such as buildings, bridges, billboards, lamps, plants, etc. Brackets are often used in power operation and maintenance. This type of bracket is called an operating platform rack.

[0003] With respect to the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: when using the operating platform frame for power operation and maintenance work, the operating platform frame is easy to contact live parts or live equipment, which will cause current to pass through the human body and cause electric shock accidents.

[0004] Therefore, the utility model provides an insulating operation platform frame for power operation and maintenance. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings in the prior art that when an operating platform frame is used for power operation and maintenance work, the operating platform frame is easily exposed to live parts or live equipment, which will cause current to pass through the human body and cause electric shock accidents, and to propose an insulated operating platform frame for power operation and maintenance.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an insulating operation platform frame for power operation and maintenance, comprising a support frame, the surface of the support frame is provided with four card slots, four card rods are fixedly inserted inside the support frame, the size of the card rods is adapted to the size of the card slots, the surface of the support frame is fixedly sleeved with four circular plates, the surface of the support frame is slidably connected with a pedal frame, the surface of the pedal frame is provided with an insulating structure, the insulating structure comprises an insulating pad, the surface of the insulating pad is abutted against the pedal frame, the surface of the insulating pad is fixedly connected with four straps, the four straps are grouped in twos, and the surfaces of the two groups of straps are fixedly installed with connecting plates, two limit rods are slidably inserted inside the connecting plate, the four limit rods are grouped in twos, and the surfaces of the two groups of limit rods are fixedly installed with a top plate, the surface of the top plate is abutted against the straps, the surface of the limit rod is sleeved with a spring, and the two ends of the spring are respectively fixedly connected to the top plate and the connecting plate.

[0007] The effect achieved by the above components is: by setting the insulating structure, the current can be prevented from flowing to the human body through the operating platform frame, thereby increasing safety protection and ensuring the safety of personnel during operation.

[0008] Preferably, the surfaces of the two top plates are provided with limiting holes, the inner walls of the limiting holes are fixedly inserted with two positioning rods, the arc surfaces of the positioning rods are rotatably sleeved with a plurality of rotating balls, and the surfaces of the rotating balls are in contact with the binding straps.

[0009] The effect achieved by the above components is that the strap can slide along the rotating ball, thereby reducing the friction between the strap and the top plate.

[0010] Preferably, a plurality of anti-slip pads are evenly and fixedly mounted on the surface of the insulating pad, and a support block is fixedly mounted on one end of the four limit rods away from the top plate.

[0011] The effects achieved by the above components are: the anti-slip pad can increase the friction between the worker's feet and the insulating pad, and the support block can facilitate the movement of the limit rod.

[0012] Preferably, the surface of the support frame is provided with an adjustment structure, which includes four bearing plates, and the four bearing plates are respectively sleeved on the surfaces of four clamping rods, and the insides of the four circular plates are threadedly connected with screws, and the lower ends of the screws are rotatably connected to the bearing plates.

[0013] The effect achieved by the above components is: by setting the adjustment structure, the height of the operating platform frame can be fine-tuned after multiple operating platform frames are connected together up and down, so as to facilitate the staff to use the operating platform frame for power operation and maintenance work.

[0014] Preferably, two support rods are slidably inserted inside the four circular plates, and the lower ends of the support rods are fixedly connected to the bearing plate.

[0015] The effects achieved by the above components are as follows: the support rod can improve the stability between the circular plate, the screw rod and the bearing plate.

[0016] Preferably, an anti-sliding block is fixedly mounted on one end of the four screw rods away from the bearing plate, and a buffer pad is fixedly mounted on the lower surface of the four bearing plates.

[0017] The effect achieved by the above components is: the anti-sliding block is rotated, and the anti-sliding block drives the screw to rotate at the same time, thereby achieving the effect of driving the screw to rotate, and the buffer pad can reduce the pressure between the support frames.

[0018] In summary:

[0019] 1. In the utility model, when it is necessary to use the operating platform frame for power operation and maintenance work, first pull the support block, and the support block slides in the direction away from the connecting plate. While the support block slides, it drives the top plate to slide. After the top plate slides to the required distance, stop pulling the support block, then put the insulating pad on the step frame, and then release the support block. At this time, the top plate moves under the action of the spring elastic force, and the top plate moves in the direction close to the step frame. After the top plate moves a certain distance, the surface of the top plate squeezes the binding strap, so that the insulating pad is fixed to the operating platform frame by the binding strap, the top plate, the limit rod, the spring and the connecting plate. At this time, when the operating platform frame is used for power operation and maintenance work, the current can be prevented from flowing to the human body through the operating platform frame. By setting the insulating structure, the current can be prevented from flowing to the human body through the operating platform frame, thereby increasing safety protection and ensuring the safety of personnel during operation.

[0020] 2. In the utility model, after multiple operating platform frames are connected together up and down by using the clamping rod and the clamping slot, when it is necessary to fine-tune the height of the operating platform frame, first move the operating platform frame to the required height, and then rotate the anti-sliding block. The rotation of the anti-sliding block drives the screw rod to rotate, and the screw rod moves downward with the help of the thread. The movement of the screw drives the bearing plate to move, and the movement of the bearing plate drives the buffer pad to move. After the buffer pad moves a certain distance, the surface of the buffer pad contacts the operating platform frame. At this time, the height fine-tuning of the operating platform frame is completed. By setting the adjustment structure, the height of the operating platform frame can be fine-tuned after multiple operating platform frames are connected together up and down, so as to facilitate the staff to use the operating platform frame for power operation and maintenance work. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 2 For this utility model Figure 1 Schematic diagram of a partially disassembled structure;

[0023] Figure 3 For this utility model Figure 2 Schematic diagram of the local structure;

[0024] Figure 4 For this utility model Figure 1 A side view structural schematic diagram of;

[0025] Figure 5 For this utility model Figure 4 Schematic diagram of the local structure.

[0026] Legend: 1. Support frame; 2. Pedal frame; 3. Slot; 4. Round plate; 5. Clamp rod; 6. Insulation structure; 601. Insulation pad; 602. Anti-skid pad; 603. Binding strap; 604. Connecting plate; 605. Top plate; 606. Limiting hole; 607. Positioning rod; 608. Rotating ball; 609. Limiting rod; 610. Spring; 611. Support block; 7. Adjustment structure; 71. Screw; 72. Support rod; 73. Load-bearing plate; 74. Buffer pad; 75. Anti-sliding block. DETAILED DESCRIPTION

[0027] Reference Figure 1 As shown, the utility model provides a technical solution: an insulating operation platform frame for power operation and maintenance, comprising a support frame 1, the surface of the support frame 1 is provided with four card slots 3, four card rods 5 are fixedly inserted inside the support frame 1, the size of the card rods 5 is adapted to the size of the card slots 3, the surface of the support frame 1 is fixedly sleeved with four circular plates 4, the surface of the support frame 1 is slidably connected with a pedal frame 2, the surface of the pedal frame 2 is provided with an insulating structure 6, by providing the insulating structure 6, the current can be prevented from flowing to the human body through the operation platform frame, the safety is increased, and the safety of personnel during operation is ensured, the surface of the support frame 1 is provided with an adjustment structure 7, by providing the adjustment structure 7, the height of the operation platform frame can be fine-tuned after a plurality of operation platform frames are connected together up and down, so as to facilitate the staff to use the operation platform frame for power operation and maintenance work.

[0028] The specific configuration and function of the insulating structure 6 and the regulating structure 7 will be described in detail below.

[0029] Reference Figure 2 and Figure 3As shown, in this embodiment: the insulating structure 6 includes an insulating pad 601, the surface of the insulating pad 601 is in contact with the pedal frame 2, four straps 603 are fixedly connected to the surface of the insulating pad 601, the four straps 603 are grouped in twos, and the surfaces of the two groups of straps 603 are fixedly installed with connecting plates 604, and two limit rods 609 are slidably inserted inside the connecting plate 604, the four limit rods 609 are grouped in twos, and the surfaces of the two groups of limit rods 609 are fixedly installed with top plates 605, the surface of the top plate 605 is in contact with the strap 603, and the surface of the limit rod 609 is sleeved with a spring 610, and the two ends of the spring 610 are respectively fixedly connected to the top plate 605 and the connecting plate 604. The surfaces of the two top plates 605 are provided with limiting holes 606, and the inner walls of the limiting holes 606 are fixedly inserted with two positioning rods 607. The arc surface of the positioning rods 607 is rotatably sleeved with a plurality of rotating balls 608. The surface of the rotating balls 608 abuts against the binding band 603, and the binding band 603 can slide along the rotating balls 608, thereby reducing the friction between the binding band 603 and the top plate 605. A plurality of anti-skid pads 602 are evenly fixedly installed on the surface of the insulating pad 601, and a support block 611 is fixedly installed on one end of the four limiting rods 609 away from the top plate 605. The anti-skid pads 602 can increase the friction between the feet of the staff and the insulating pad 601, and the support block 611 can facilitate the movement of the limiting rods 609.

[0030] Reference Figure 4 and Figure 5 As shown, specifically, the adjustment structure 7 includes four bearing plates 73, and the four bearing plates 73 are respectively sleeved on the surfaces of the four clamping rods 5. The insides of the four circular plates 4 are all threadedly connected with screw rods 71, and the lower ends of the screw rods 71 ​​are rotatably connected to the bearing plates 73. Two support rods 72 are slidably inserted into the insides of the four circular plates 4, and the lower ends of the support rods 72 are fixedly connected to the bearing plates 73. The support rods 72 can improve the stability between the circular plates 4, the screw rods 71 ​​and the bearing plates 73. The ends of the four screw rods 71 ​​away from the bearing plates 73 are fixedly installed with anti-sliding blocks 75, and the lower surfaces of the four bearing plates 73 are fixedly installed with buffer pads 74. When the anti-sliding blocks 75 are rotated, the anti-sliding blocks 75 rotate and drive the screw rods 71 ​​to rotate, thereby achieving the effect of driving the screw rods 71 ​​to rotate. The buffer pads 74 can reduce the pressure between the support frames 1.

[0031] Working principle: when it is necessary to use the operating platform frame for power operation and maintenance work, first pull the support block 611, and the support block 611 slides in the direction away from the connecting plate 604. While the support block 611 slides, it drives the top plate 605 to slide. After the top plate 605 slides to the required distance, stop pulling the support block 611, then put the insulating pad 601 on the step frame 2, and then release the support block 611. At this time, the top plate 605 moves under the elastic force of the spring 610, and the top plate 605 moves in the direction close to the step frame 2. After the top plate 605 moves a certain distance, the surface of the top plate 605 squeezes the strap 603, so that the insulating pad 601 is fixed on the operating platform frame by the strap 603, the top plate 605, the limit rod 609, the spring 610 and the connecting plate 604. At this time, when the operating platform frame is used for power operation and maintenance work, the current can be prevented from flowing to the human body through the operating platform frame. By setting the insulating structure 6, the current can be prevented from flowing to the human body through the operating platform frame, thereby increasing safety protection and ensuring the safety of personnel during operation.

[0032] After multiple operating platform frames are connected together up and down by using the clamping rod 5 and the clamping slot 3, when it is necessary to fine-tune the height of the operating platform frame, first move the operating platform frame to the required height, and then rotate the anti-sliding block 75. The rotation of the anti-sliding block 75 drives the screw rod 71 to rotate, and the screw rod 71 moves downward with the help of the thread. The movement of the screw rod 71 drives the bearing plate 73 to move, and the movement of the bearing plate 73 drives the buffer pad 74 to move. After the buffer pad 74 moves a certain distance, the surface of the buffer pad 74 contacts the operating platform frame. At this time, the height fine-tuning of the operating platform frame is completed. By setting the adjustment structure 7, the height of the operating platform frame can be fine-tuned after multiple operating platform frames are connected together up and down, so as to facilitate the staff to use the operating platform frame for power operation and maintenance work.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

Claims

1. An electric power operation and maintenance insulating operating platform frame, comprising a support frame (1), characterized in that: The support frame (1) is provided with four card slots (3) on its surface, and four card rods (5) are fixedly inserted inside the support frame (1), the size of the card rods (5) matches the size of the card slots (3), and the surface of the support frame (1) is fixedly sleeved with four circular plates (4), and the surface of the support frame (1) is slidably connected to a pedal frame (2), and the surface of the pedal frame (2) is provided with an insulating structure (6), and the insulating structure (6) comprises an insulating pad (601), and the surface of the insulating pad (601) is in contact with the pedal frame (2), and the surface of the insulating pad (601) is fixedly connected to four binding straps (603) The four binding straps (603) are arranged in groups of two, and a connecting plate (604) is fixedly installed on the surface of the two groups of binding straps (603). Two limiting rods (609) are slidably inserted inside the connecting plate (604). The four limiting rods (609) are arranged in groups of two, and a top plate (605) is fixedly installed on the surface of the two groups of limiting rods (609). The surface of the top plate (605) is in contact with the binding straps (603). A spring (610) is sleeved on the surface of the limiting rod (609), and the two ends of the spring (610) are fixedly connected to the top plate (605) and the connecting plate (604) respectively.

2. The electric power operation and maintenance insulating operating platform frame according to claim 1 is characterized by: The surfaces of the two top plates (605) are provided with limiting holes (606), the inner walls of the limiting holes (606) are fixedly provided with two positioning rods (607), the arc surfaces of the positioning rods (607) are rotatably sleeved with a plurality of rotating balls (608), and the surfaces of the rotating balls (608) are in contact with the binding straps (603).

3. The electric power operation and maintenance insulating operating platform frame according to claim 1, characterized in that: A plurality of anti-slip pads (602) are evenly and fixedly mounted on the surface of the insulating pad (601), and a support block (611) is fixedly mounted on one end of the four limiting rods (609) away from the top plate (605).

4. The electric power operation and maintenance insulating operating platform frame according to claim 1 is characterized by: The surface of the support frame (1) is provided with an adjustment structure (7), and the adjustment structure (7) includes four bearing plates (73), and the four bearing plates (73) are respectively sleeved on the surfaces of four clamping rods (5), and the insides of the four circular plates (4) are all threadedly connected with screw rods (71), and the lower ends of the screw rods (71) are rotatably connected to the bearing plates (73).

5. The electric power operation and maintenance insulating operating platform frame according to claim 4, characterized in that: Two support rods (72) are slidably inserted inside the four circular plates (4), and the lower ends of the support rods (72) are fixedly connected to the bearing plate (73).

6. The electric power operation and maintenance insulating operating platform frame according to claim 4, characterized in that: An anti-sliding block (75) is fixedly mounted on one end of the four screw rods (71) away from the bearing plate (73), and a buffer pad (74) is fixedly mounted on the lower surface of the four bearing plates (73).

Images