Flexible steel strand dismounting device

Abstract

The invention relates to the technical field of steel strands, in particular to a flexible steel strand dismounting device which comprises a shear type lifting table, longitudinal sliding rails are fixedly mounted on the two sides of the top of the shear type lifting table, and two longitudinal sliding blocks are slidably mounted on the tops of the two longitudinal sliding rails. A transverse sliding rail is fixedly mounted at the tops of every two adjacent longitudinal sliding blocks; the two-way synchronous hydraulic jack and the first anchorage device are arranged, one end of the flexible steel strand can be fixed in the through hole through the first anchorage device, it is ensured that the steel strand is kept stable in the tensioning process, and the two-way synchronous hydraulic jack can stably provide pressure which is gradually increased or slowly recycled; therefore, sudden impact force of the steel strand during force unloading is avoided, the danger caused by violent shearing and disassembling of a traditional steel strand can be completely avoided by controlling the force unloading speed, operators are protected against injuries, and meanwhile the safety of the surrounding environment and tools is guaranteed.

Description

Technical Field

[0001] The present application relates to the technical field of steel strands, and in particular to a flexible steel strand disassembly device. Background Art

[0002] Flexible steel strand is a flexible steel product made of multiple steel wires twisted together. It mainly uses the tensile properties of steel and has the ability to withstand tension, but usually does not have other properties such as compression, bending, torsion, and shear resistance.

[0003] In photovoltaic power generation systems, flexible steel strands are usually used to support photovoltaic panel arrays, especially in larger-scale photovoltaic power stations. The steel strands play the role of tensioning, fixing and stabilizing to prevent the photovoltaic panels from being displaced or damaged due to wind or other external forces. However, when dismantling such flexible steel strands, they are usually dismantled violently by cutting the steel strands. However, such steel strands generally weigh several tons, and when they are cut short, they release tremendous force, causing great harm to the surrounding operators, tools and environment.

[0004] Therefore, in order to solve the above problems, the present application provides a flexible steel strand disassembly device. Summary of the invention

[0005] In order to solve the problem that the flexible steel strands supporting photovoltaic panels are heavy and inconvenient to disassemble, the present application provides a flexible steel strand disassembly device.

[0006] The present application provides a flexible steel strand disassembly device, including a scissor-type lifting platform, longitudinal slide rails are fixedly installed on both sides of the top of the scissor-type lifting platform, two longitudinal sliders are slidably installed on the tops of the two longitudinal slide rails, transverse slide rails are fixedly installed on the tops of two adjacent longitudinal sliders, two transverse sliders are slidably installed on the tops of the two transverse slide rails, a moving platform is fixedly installed between the tops of the plurality of transverse sliders, a bidirectional synchronous hydraulic jack is clamped on the top of the moving platform, a through hole is penetrated on one side of the bidirectional synchronous hydraulic jack, and an anchor is provided on one side of the through hole.

[0007] Preferably, connecting plates are fixedly mounted on both sides of the two transverse slide rails.

[0008] Preferably, a mounting plate is provided on one side of the scissor lift platform, a motor is provided on the top of the mounting plate, a switch is provided on one side of the mounting plate, the motor is connected to the switch wire, and the switch is electrically connected to the scissor lift platform and the longitudinal slide rail and the transverse slide rail.

[0009] Preferably, a console is fixedly installed on the side of the mounting plate away from the switch, a control system is provided on the top of the operating table, a joystick is rotatably installed on one side of the control system, port A and port B are connected on one side of the console, two oil pipes 1 are connected on port A and port B, a connecting block is provided at one end of the two oil pipes 1, the two oil pipes 1 are connected to the connecting block, a plurality of oil pipes 2 are connected on the side of the connecting block away from the oil pipe 1, a plurality of joints are connected on the top of the bidirectional synchronous hydraulic jack, the plurality of oil pipes 2 are connected to the joints, and an instrument is threadedly installed on one side of the top of the console.

[0010] Preferably, handles are fixedly mounted on both sides of the top of the mounting plate.

[0011] To summarize, the present application includes the following beneficial technical effects: by setting a bidirectional synchronous hydraulic jack and an anchor 1, the anchor 1 can fix one end of the flexible steel strand in the through hole, ensuring that the steel strand remains stable during the tensioning process, and the bidirectional synchronous hydraulic jack can smoothly provide gradually increasing or slowly recovering pressure, thereby avoiding sudden impact force on the steel strand when unloading. By controlling the unloading speed, the danger of violent cutting and disassembly of traditional steel strands can be completely avoided, protecting operators from injury, and ensuring the safety of the surrounding environment and tools. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a stereogram of an embodiment of the present application;

[0013] Figure 2 is a three-dimensional diagram of a scissor lift table according to an embodiment of the present application;

[0014] Figure 3 It is a three-dimensional exploded view of the transverse slide rail and the longitudinal slide rail of the embodiment of the present application;

[0015] Figure 4 is a three-dimensional diagram of a bidirectional synchronous hydraulic jack according to an embodiment of the present application;

[0016] Figure 5 is a three-dimensional diagram of a mounting plate and a console according to an embodiment of the present application;

[0017] Figure 6 It is a three-dimensional diagram of oil pipe 1 and oil pipe 2 according to an embodiment of the present application;

[0018] Figure 7 is a three-dimensional diagram of an anchor 1 according to an embodiment of the present application;

[0019] Figure 8 It is an exploded view of anchor 1 according to an embodiment of the present application.

[0020] Explanation of the accompanying reference numerals: 1. Scissor lift; 2. Longitudinal slide rail; 3. Longitudinal slider; 4. Moving platform; 5. Bidirectional synchronous hydraulic jack; 6. Transverse slide rail; 7. Connecting plate; 8. Transverse slider; 9. Anchor one; 10. Through hole; 11. Joint; 12. Handle; 13. Mounting plate; 14. Motor; 15. Joystick; 16. Oil pipe one; 17. Control console; 18. Switch; 19. Connecting block; 20. Oil pipe two. DETAILED DESCRIPTION

[0021] The following is combined with Figure 1 - Figure 8 This application is described in further detail.

[0022] Example:

[0023] A flexible steel strand disassembly device, referring to Figure 1 - Figure 8 , including a scissor lift 1, longitudinal slide rails 2 are fixedly installed on both sides of the top of the scissor lift 1, two longitudinal sliders 3 are slidably installed on the tops of the two longitudinal slide rails 2, transverse slide rails 6 are fixedly installed on the tops of two adjacent longitudinal sliders 3, two transverse sliders 8 are slidably installed on the tops of the two transverse slide rails 6, a moving platform 4 is fixedly installed between the tops of the plurality of transverse sliders 8, a bidirectional synchronous hydraulic jack 5 is clamped on the top of the moving platform 4, a through hole 10 is opened on one side of the bidirectional synchronous hydraulic jack 5, and an anchor 9 is provided on one side of the through hole 10; by setting A two-way synchronous hydraulic jack 5 and an anchor 9 are arranged. The anchor 9 can fix one end of the flexible steel strand in the through hole 10 to ensure that the steel strand remains stable during the tensioning process. The two-way synchronous hydraulic jack 5 can smoothly provide gradually increasing or slowly recovering pressure, thereby avoiding sudden impact on the steel strand and the entire equipment system. By controlling the force release speed, the reaction force generated when the steel strand breaks can be greatly reduced, avoiding the danger of traditional steel strands being cut and thrown out during disassembly, protecting operators from injury, and ensuring the safety of the surrounding environment and tools.

[0024] Reference Figure 3 - Figure 4 Connecting plates 7 are fixedly installed on both sides of the two transverse slide rails 6, so that the two transverse slide rails 6 can be fixedly connected together.

[0025] Reference Figure 5 A mounting plate 13 is provided on one side of the scissor lift 1, a motor 14 is provided on the top of the mounting plate 13, a switch 18 is provided on one side of the mounting plate 13, the motor 14 is connected to the switch 18 by wires, the switch 18 is electrically connected to the scissor lift 1 and the longitudinal slide rail 2 and the transverse slide rail 6, the scissor lift 1 can be controlled to move up and down, and the longitudinal slide rail 2 and the transverse slide rail 6 drive the mounting plate 13 to move forward, backward, left and right.

[0026] Reference Figure 4 - Figure 6 A control console 17 is fixedly installed on the side of the mounting plate 13 away from the switch 18, a control system is arranged on the top of the operating table, a joystick 15 is rotatably installed on one side of the control system, one side of the control system is connected with port A and port B, two oil pipes 16 are connected with port A and port B, the side of the control system close to port A is set to forward A, the side of the control system close to port B is set to backward B, a middle stop is set between forward A and backward B, one end of the two oil pipes 16 is provided with a connecting block 19, the two oil pipes 16 are connected to the connecting block 19, the side of the connecting block 19 away from the oil pipe 16 is connected with multiple oil pipes 20, the top of the two-way synchronous hydraulic jack 5 is connected with multiple joints 11, and multiple oil pipes 20 are connected with the joint 11, and an instrument is threadedly installed on one side of the top of the control console 17, which can control the two-way synchronous hydraulic jack 5 to move forward or backward.

[0027] Reference Figure 5 Handles 12 are fixedly mounted on both sides of the top of the mounting plate 13 , and the mounting plate 13 can be lifted to move the control console 17 .

[0028] Working principle: When removing the flexible steel strand on the photovoltaic bracket, the scissor lift 1 can be pushed to move the scissor lift 1 to the bottom of the photovoltaic bracket, and then the switch 18 is started, the scissor lift 1 moves upward, so that the scissor lift 1 drives the mobile platform 4 to move to one side of the square tube of the photovoltaic bracket, and then according to the position of the steel strand, the longitudinal slide rail 2 and the transverse slide rail 6 move, driving the two longitudinal sliders 3 and the transverse slider 8 to move, and the two longitudinal sliders 3 and the transverse slider 8 drive the through hole 10 on the hydraulic cylinder jack to be coaxial with the flexible steel strand, and then the steel strand is passed through the through hole 10, and the flexible steel strand is fixed and bitten in the through hole 10 of the two-way synchronous hydraulic jack 5 with the anchor 1 9 to ensure that the starting end of the flexible steel strand is firmly locked, and then the joystick 15 is turned to forward A to push the two-way synchronous hydraulic jack 5 out to the bracket fixing the steel strand, control the force, slowly recover, manually remove the anchor 2 on the steel strand, and then slowly release the force to control the over-tightening force of the steel strand to protect the safety of the staff and tools.

[0029] The above describes an exemplary implementation of a flexible steel strand disassembly device provided by the present disclosure with reference to a preferred embodiment. However, it can be understood by those skilled in the art that, without departing from the concept of the present disclosure, various modifications and variations can be made to the above-mentioned specific embodiments, and various technical features and structures proposed in the present disclosure can be combined in various ways without exceeding the protection scope of the present disclosure, which is determined by the attached claims.

Claims

1. A flexible steel strand disassembly device, comprising a scissor lift table (1), characterized in that: The two sides of the top of the scissor lift (1) are fixedly installed with longitudinal slide rails (2), the tops of the two longitudinal slide rails (2) are slidably installed with two longitudinal sliders (3), the tops of the two adjacent longitudinal sliders (3) are fixedly installed with transverse slide rails (6), the tops of the two transverse slide rails (6) are slidably installed with two transverse sliders (8), a mobile platform (4) is fixedly installed between the tops of the plurality of transverse sliders (8), the top of the mobile platform (4) is clamped with a bidirectional synchronous hydraulic jack (5), one side of the bidirectional synchronous hydraulic jack (5) is provided with a through hole (10), and one side of the through hole (10) is provided with an anchor (9).

2. A flexible steel strand disassembly device according to claim 1, characterized in that: Connecting plates (7) are fixedly mounted on both sides of the two transverse slide rails (6).

3. A flexible steel strand disassembly device according to claim 1, characterized in that: A mounting plate (13) is provided on one side of the scissor lift (1), a motor (14) is provided on the top of the mounting plate (13), a switch (18) is provided on one side of the mounting plate (13), the motor (14) is connected to the switch (18) by electric wires, and the switch (18) is electrically connected to the scissor lift (1) and the longitudinal slide rail (2) and the transverse slide rail (6).

4. A flexible steel strand disassembly device according to claim 1, characterized in that: A control console (17) is fixedly mounted on the side of the mounting plate (13) away from the switch (18); a control system is arranged on the top of the operating table; a joystick (15) is rotatably mounted on one side of the control system; an A port and a B port are connected on one side of the control console (17); two oil pipes (16) are connected on the A port and the B port; a connecting block (19) is arranged at one end of the two oil pipes (16); the two oil pipes (16) are connected to the connecting block (19); a plurality of oil pipes (20) are connected on the side of the connecting block (19) away from the oil pipe (16); a plurality of joints (11) are connected on the top of the bidirectional synchronous hydraulic jack (5); the plurality of oil pipes (20) are connected to the joints (11); and an instrument is threadedly mounted on one side of the top of the control console (17).

5. The flexible steel strand disassembly device according to claim 1, characterized in that: Handles (12) are fixedly mounted on both sides of the top of the mounting plate (13).

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