Intelligent supporting frame for building new energy clean workshop wall and using method

Abstract

The invention relates to the technical field of supporting frames, in particular to an intelligent supporting frame for building a new energy clean workshop wall and a using method, the intelligent supporting frame comprises a base and a supporting plate, a plurality of limiting grooves are formed in the surface of one side of the base and the surface of one side of the supporting plate, and two limiting blocks are slidably connected into each limiting groove; the plurality of limiting blocks are connected through a plurality of supporting rods with X-shaped cross sections, and each supporting rod comprises two rotating rods which are rotationally connected; a plurality of first bidirectional screw rods are rotatably connected to the base, the plurality of limiting blocks are in threaded connection with the corresponding first bidirectional screw rods, and a plurality of first motors and second motors are fixedly connected to the base. The space occupied by the supporting frame can be effectively reduced, the protective plate and the rotating block do not need to be disassembled, operation is convenient and rapid, the supporting frame is more intelligent during use, and use of the supporting frame is facilitated.

Description

Technical Field

[0001] The present invention relates to the technical field of support frames, and in particular to an intelligent support frame for constructing a wall in a new energy clean workshop and a method for using the same. Background Art

[0002] With the continuous development of society and the continuous advancement of science and technology, the technology related to support frames is also constantly improving. At present, the extra-long and extra-high walls of new energy clean workshops need to go through multiple processing procedures during the construction process. For the processing procedures at the lower part of the extra-long and extra-high walls, the staff need to use support frames to assist in the construction and processing operations.

[0003] The currently used support frame is provided with a guardrail on the top to improve its safety performance during use. However, the guardrail also increases the volume of the support frame. When not in use, in order to reduce the space occupied by the support frame, the guardrail is generally removed and installed again when it is used next time. The operation is cumbersome and inconvenient, which is not conducive to the use of the support frame. Summary of the Invention

[0004] The purpose of the present invention is to solve the following shortcomings in the prior art: in order to improve the safety performance of the support frame currently used, a guardrail is set on the top of the support frame, but the guardrail also increases the volume occupied by the support frame. When not in use, in order to reduce the space occupied by the support frame, the guardrail is generally removed and installed again when it is used next time. The operation is cumbersome and inconvenient, which is not conducive to the use of the support frame. The proposed new energy clean workshop wall construction intelligent support frame and use method are provided.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] The intelligent support frame for the wall construction of the new energy clean workshop includes a base and a support plate. The upper surface of the base and the lower surface of the support plate are both provided with a plurality of limit grooves and the same number of support rods as the limit grooves are provided. Two limit blocks are slidably connected in each limit groove. Each support rod includes two rotating rods connected in rotation and four ends are fixedly connected to the limit blocks.

[0007] A plurality of first bidirectional screw rods are rotatably connected to the base, and a plurality of limit blocks are threadedly connected to the corresponding first bidirectional screw rods. A plurality of first motors are fixedly connected to the base, and the output ends of the first motors are fixedly connected to the first bidirectional screw rods. The driving ends of the first motors are each provided with an electromagnetic brake.

[0008] Two ear plates are fixedly connected to the four side surfaces of the support plate, and each two ear plates are rotatably connected to a rotating shaft, three of which are fixedly connected to protective plates, and another rotating shaft is fixedly connected to a rotating block with an L-shaped cross-section, and a rotating assembly is provided on the rotating block. A fixed frame is provided below the support plate, and each rotating shaft is connected to the fixed frame by a pull rope, and a limiting assembly is provided on the fixed frame.

[0009] Preferably, the limiting assembly includes a reciprocating screw rotatably mounted on the lower surface of the support plate, the fixed frame and the reciprocating screw are threadedly connected, the lower surface of the support plate is fixedly connected to a limiting rod, and the fixed frame and the limiting rod are slidably connected.

[0010] Preferably, a torsion spring is sleeved on each of the rotating shafts, one end of the torsion spring is fixedly connected to the rotating shaft, and the other end of the torsion spring is fixedly connected to the corresponding ear plate.

[0011] Preferably, the rotating assembly includes a fixed shaft rotatably mounted on the rotating block, a rectangular through slot is provided at the upper end of the fixed shaft, a T-shaped block with a T-shaped cross section is slidably connected in the rectangular through slot, a plurality of clamping blocks are fixedly connected to the T-shaped block, a plurality of clamping slots for connecting the clamping blocks are provided on the rotating block, and a rotating plate is fixedly connected to the fixed shaft.

[0012] Preferably, the lower surface of the base is fixedly connected to two symmetrically arranged support blocks, each of the support blocks is rotatably connected to two support shafts, each of the support shafts is fixedly connected to a rotating sleeve, one end of the support shaft is connected to a pulley by a bolt, and one end of the support shaft is provided with a threaded groove.

[0013] Preferably, an installation cavity is provided inside each of the support blocks, and two extrusion blocks are slidably connected to the inner wall of one side of the installation cavity. The cross-section of each of the support shafts is T-shaped, and one end of the support shaft is fixedly connected to a plurality of protrusions, and a plurality of grooves are provided on the surface of one side of each of the extrusion blocks.

[0014] Preferably, each of the support blocks is slidably connected to two limit bars with an inverted T-shaped cross section, the lower surface of each limit bar is fixedly connected to a rubber pad, and the upper surface of each extrusion block is provided with an opening for connecting the limit bar, and the cross section of the opening is a right-angled trapezoid.

[0015] Preferably, a first spring is sleeved on each of the limit bars, one end of the first spring is fixedly connected to the limit bar, and the other end of the first spring is fixedly connected to the lower inner wall of the installation cavity.

[0016] Preferably, the bottom of the base is rotatably connected to a second bidirectional screw rod, one end of the second bidirectional screw rod is fixedly connected to a second motor, the second motor is fixedly connected to the base, and two moving blocks are threadedly connected to the second bidirectional screw rod, each of the moving blocks is connected to the two extrusion blocks respectively through two hinged rods, each of the moving blocks is slidably connected to the base, and the cross-section of the moving block is L-shaped.

[0017] The method of using the intelligent support frame for the wall construction of the new energy clean workshop is as follows:

[0018] S1: When the support frame is used, each first motor is powered on to drive the three first bidirectional screws to rotate relative to the base at the same time, and the two limit blocks threadedly connected to the corresponding first bidirectional screws slide along the limit slots at the same time, and the angle between each two rotating rods connected together changes at the same time. When the distance between the multiple limit blocks located in the same horizontal plane is reduced, the inclination angle of each X-shaped support rod changes, and the angle between each two rotating rods becomes smaller, so that the distance between the support plate and the base increases. Conversely, when the distance between the multiple limit blocks located in the same horizontal plane increases, the distance between the support plate and the base decreases.

[0019] S2: When the support frame is not in use, the reciprocating screw is rotated, and the reciprocating screw and the support plate rotate relative to each other, and the fixed frame moves up along the reciprocating screw and slides relative to the limit rod. Under the elastic force of the torsion spring, each rotating shaft rotates relative to the corresponding ear plate at the same time, thereby reeling the pull rope, so that the pull rope is always in a taut state, so that each protective plate and the rotating block are completely below the upper surface of the support plate after rotation;

[0020] S3: When the support frame needs to be stationary, the second motor is started, and the second motor drives the second bidirectional screw to rotate. The two moving blocks move along the second bidirectional screw and slide relative to the base. The distance between the two moving blocks becomes larger, and the inclination angle of each hinged rod changes. The two extrusion blocks inside each installation cavity slide at the same time, and the corresponding opening inclined surface moves against the upper end of the corresponding limit bar, causing the limit bar to move downward, and the first spring is deformed. After each extrusion block moves, the grooves on one side of it will respectively engage with the corresponding protrusions, thereby preventing the support shaft from rotating, and effectively preventing the pulley from rolling.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] 1. When the fixed frame moves upward along the reciprocating screw rod, under the elastic force of the torsion spring, each rotating shaft rotates relative to the corresponding ear plate at the same time, so that the pull rope is always in a taut state. After the rotation of each protective plate and the rotating block, they will be completely below the upper surface of the support plate, and the protective plate and the rotating block will not contact the base. By reducing the distance between the support plate and the base and flipping the protective plate and the rotating block to make them below the upper surface of the support plate, the space occupied by the support frame can be effectively reduced, and there is no need to disassemble the protective plate and the rotating block. The operation is relatively convenient and quick, making the support frame more intelligent when used, which is conducive to the use of the support frame;

[0023] 2. During the movement of each extrusion block, the inclined surface of the corresponding opening will move against the upper end of the corresponding limit bar, thereby causing the limit bar to move downward, and the grooves on one side of each limit block will respectively engage with the corresponding protrusions, thereby preventing the support shaft from rotating and effectively preventing the pulley from rolling. At this time, the rubber pads at the bottom of each limit bar are in close contact with the ground, which can effectively increase the friction between the ground and further prevent the base from moving, so that the support frame can remain stationary on the ground, making it convenient for staff to perform operations related to the construction of the wall of the new energy clean workshop on the support frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is an axonometric view of the intelligent support frame for building the wall of the new energy clean workshop proposed by the present invention;

[0025] Figure 2 This is a schematic diagram of the top view of the intelligent support frame built on the wall of the new energy clean workshop proposed by the present invention;

[0026] Figure 3 This is a schematic diagram of the upward structure of the intelligent support frame built on the wall of the new energy clean workshop proposed by the present invention;

[0027] Figure 4 This is a side structural diagram of the intelligent support frame built on the wall of the new energy clean workshop proposed by the present invention;

[0028] Figure 5 This is a schematic diagram of the partial internal structure of the support block and the hinged rod in the present invention;

[0029] Figure 6 This is a schematic diagram of the front cross-sectional structure of the T-shaped block in the present invention;

[0030] Figure 7 for Figure 2 A schematic diagram of the partially enlarged structure of the middle part;

[0031] Figure 8 for Figure 4 Schematic diagram of the locally enlarged structure of B in the middle.

[0032] In the figure: 1. base; 2. support plate; 3. pulley; 4. moving block; 5. hinged rod; 6. support block; 7. limit block; 8. fixed frame; 9. limit rod; 10. protective plate; 11. support rod; 12. reciprocating screw rod; 13. rotating plate; 14. pull rope; 15. first bidirectional screw rod; 16. ear plate; 17. second bidirectional screw rod; 18. bolt; 19. limit strip; 20. rotating block; 21. support shaft; 22. rotating sleeve; 23. mounting cavity; 24. opening; 25. extrusion block; 26. first spring; 27. protrusion; 28; torsion spring; 29. ​​rotating shaft; 30. T-shaped block; 31. clamping block; 32. fixed shaft. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention will be clearly and completely described 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 the embodiments.

[0034] Example 1: Reference Figures 1 to 4 , an intelligent support frame for building a wall of a new energy clean workshop and a method of using it, including a base 1 and a support plate 2, a plurality of limit grooves are provided on one side surface of the base 1 and the support plate 2, two limit blocks 7 are slidably connected in each limit groove, and the plurality of limit blocks 7 are connected by a plurality of support rods 11 with an X-shaped cross section, the support rod 11 includes two rotating rods rotatably connected together, a plurality of first bidirectional screw rods 15 are rotatably connected to the base 1, and the plurality of limit blocks 7 are threadedly connected to the corresponding first bidirectional screw rods 15, and a plurality of first motors and second motors are fixedly connected to the base 1, and the driving end of each first motor and the second motor is provided with an electromagnetic brake (not shown), and the plurality of electromagnetic brakes can effectively prevent the driving ends of the first motor and the second motor from rotating at will.

[0035] The specific implementation method is as follows: when in use, each first motor is energized and working. Since the driving end of each first motor is fixedly connected to each first bidirectional screw rod 15, under the driving action of multiple first motors, the three first bidirectional screw rods 15 rotate relative to the base 1 at the same time, and the two limit blocks 7 threadedly connected to the corresponding first bidirectional screw rods 15 slide along the limit groove at the same time. Since each X-shaped support rod 11 is arranged perpendicular to the base 1, and the four ends of the support rod 11 are respectively hinged to the upper and lower four limit blocks 7 located in the same vertical plane, the angle between each two rotating rods connected together changes at the same time. When the distance between the multiple limit blocks 7 located in the same horizontal plane is reduced, the inclination angle of each X-shaped support rod 11 changes, and the angle between each two rotating rods becomes smaller, thereby increasing the distance between the support plate 2 and the base 1. Conversely, when the distance between the multiple limit blocks 7 located in the same horizontal plane becomes larger, the distance between the support plate 2 and the base 1 will be reduced.

[0036] Example 2: Reference Figures 4-8 Two ear plates 16 are fixedly connected to the four side surfaces of the support plate 2, and each two ear plates 16 are rotatably connected to a rotating shaft 29, three of which are fixedly connected to the protective plate 10, and another rotating shaft 29 is fixedly connected to a rotating block 20 with an L-shaped cross section. A rotating assembly is provided on the rotating block 20, and a fixed frame 8 is provided below the support plate 2. Each rotating shaft 29 is connected to the fixed frame 8 through a pull rope 14, and a limiting assembly is provided on the fixed frame 8.

[0037] The limiting assembly includes a reciprocating screw 12 rotatably mounted on the lower surface of the support plate 2, a fixed frame 8 and the reciprocating screw 12 are threadedly connected, a limiting rod 9 is fixedly connected to the lower surface of the support plate 2, and the fixed frame 8 and the limiting rod 9 are slidingly connected. A torsion spring 28 is sleeved on each rotating shaft 29, one end of the torsion spring 28 is fixedly connected to the rotating shaft 29, and the other end of the torsion spring 28 is fixedly connected to the corresponding ear plate 16.

[0038] The rotating assembly includes a fixed shaft 32 rotatably mounted on the rotating block 20. A rectangular through slot is provided at the upper end of the fixed shaft 32. A T-shaped block 30 with a T-shaped cross section is slidably connected in the rectangular through slot. A plurality of clamping blocks 31 are fixedly connected to the T-shaped block 30. A plurality of clamping slots for connecting the clamping blocks 31 are provided on the rotating block 20. A rotating plate 13 is fixedly connected to the fixed shaft 32.

[0039] The specific implementation method is as follows: in the initial state, the upper end surfaces of each protective plate 10 and the rotating plate 13 are located above the support plate 2. At this time, the protective plate 10 and the rotating plate 13 can block and protect the staff on the support plate 2, and each torsion spring 28 is in a deformed state. When the support frame is not in use, the reciprocating screw rod 12 is rotated. During the relative rotation between the reciprocating screw rod 12 and the support plate 2, the fixed frame 8 will move up along the reciprocating screw rod 12 and slide relative to the limit rod 9. Since each is inelastic, wear-resistant and corrosion-resistant One end of the pull rope 14 is fixedly connected to the fixed frame 8, and the other end of the pull rope 14 is respectively wound on the corresponding rotating shaft 29 and cannot be completely separated from the rotating shaft 29. During the upward movement of the fixed frame 8, under the elastic force of the torsion spring 28, each rotating shaft 29 rotates relative to the corresponding ear plate 16 at the same time, thereby reeling the pull rope 14 so that the pull rope 14 is always in a taut state. After the rotation of each protective plate 10 and the rotating block 20, they will be completely below the upper surface of the support plate 2, effectively preventing the protective plate 10 and the rotating block 20 from being pulled out of the way. 0 occupies too much space, and the protective plate 10 and the rotating block 20 will not contact the base 1. By reducing the distance between the support plate 2 and the base 1 and flipping the protective plate 10 and the rotating block 20, the space occupied by the support frame can be effectively reduced, and there is no need to disassemble the protective plate 10 and the rotating block 20. The operation is relatively convenient and quick, making the support frame more intelligent and conducive to the use of the support frame; when the operator stands on the support plate 2 to perform work, when delivering the required operating tools to the operator, the operator can manually pull the T-shaped block 30 upward, and the T-shaped block 30 moves upward in the rectangular through groove, so that each card block 31 is disengaged from the card slot, and then rotate the T-shaped block 30. The cross-section of the connection between the T-shaped block 30 and the rectangular through groove is rectangular. During the rotation of the T-shaped block 30, the fixed shaft 32 is driven to rotate, thereby causing the rotating plate 13 to rotate outward, so that the operator can take the operating tools delivered by the person below, avoid the rotating plate 13 interfering with the delivery of the operating tools, and do not need to move the operating tools to the top of the rotating plate 13 for delivery.

[0040] Example 3: Two symmetrically arranged support blocks 6 are fixedly connected to the lower surface of the base 1, and each support block 6 is rotatably connected to two support shafts 21, and each support shaft 21 is fixedly connected to a rotating sleeve 22. One end of the support shaft 21 is connected to the pulley 3 through a bolt 18, and one end of the support shaft 21 is provided with a threaded groove, so that the pulley 3 can be disassembled and replaced. An installation cavity 23 is provided inside each support block 6, and two extrusion blocks 25 are slidably connected to the inner wall of one side of the installation cavity 23. The cross section of each support shaft 21 is T-shaped, and a plurality of protrusions 27 are fixedly connected to one end of the support shaft 21, and a plurality of grooves are provided on the surface of one side of each extrusion block 25.

[0041] Each support block 6 is slidably connected to two limit bars 19 with an inverted T-shaped cross section, and the lower surface of each limit bar 19 is fixedly connected to a rubber pad. The upper surface of each extrusion block 25 is provided with an opening 24 for connecting the limit bar 19, and the cross section of the opening 24 is a right-angled trapezoid. Each limit bar 19 is sleeved with a first spring 26, one end of the first spring 26 is fixedly connected to the limit bar 19, and the other end of the first spring 26 is fixedly connected to the lower inner wall of the mounting cavity 23. The bottom of the base 1 is rotatably connected to a second bidirectional screw rod 17, and the second bidirectional screw rod 17 is threadedly connected to two moving blocks 4. Each moving block 4 is connected to the two extrusion blocks 25 respectively through two hinged rods 5. Each moving block 4 is slidably connected to the base 1, and the cross section of the moving block 4 is L-shaped.

[0042] The specific implementation method is as follows: in the initial state, the surfaces of each limit bar 19 are not in contact with the ground. When each pulley 3 rolls on the ground, it is convenient to change the position of the support frame. When the support frame needs to be stationary, the driving end of the second motor is fixedly connected to the second bidirectional screw rod 17, and the second motor drives the second bidirectional screw rod 17 to rotate. The two moving blocks 4 will move along the second bidirectional screw rod 17 and slide relative to the base 1. The distance between the two moving blocks 4 becomes larger. Since the two ends of each hinged rod 5 are respectively hinged to the corresponding moving block 4 and the extrusion block 25, the inclination angle of each hinged rod 5 changes, and the two extrusion blocks 25 inside each mounting cavity 23 slide at the same time, and the two extrusion blocks 25 are rotated. The distance between the blocks 25 increases; during the movement of each extrusion block 25, the inclined surface of the corresponding opening 24 will move against the upper end of the corresponding limit bar 19, thereby causing the limit bar 19 to move downward, and the first spring 26 will be deformed. After each extrusion block 25 moves, the grooves on one side thereof will respectively engage with the corresponding protrusions 27, thereby preventing the support shaft 21 from rotating, and effectively preventing the pulley 3 from rolling. At this time, the rubber pads at the bottom of each limit bar 19 are in close contact with the ground, which can increase the friction between the ground and the base 1, further preventing the base 1 from moving at will, so that the support frame can be stably stationary on the ground, making it convenient for the staff to perform operations related to the construction of the wall of the new energy clean workshop on the support frame.

[0043] To sum up, the above is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited to this. Any technician familiar with this technical field, within the technical scope disclosed by the present invention, can make equivalent replacements or changes based on the technical solutions and inventive concepts of the present invention, which should be covered by the scope of protection of the present invention.

Claims

1. An intelligent support frame for building a wall of a new energy clean workshop, comprising a base (1) and a support plate (2), characterized in that: The upper surface of the base (1) and the lower surface of the support plate (2) are both provided with a plurality of limit grooves, and support rods (11) are provided in the limit grooves corresponding to the base (1) and the support plate (2), and two limit blocks (7) are slidably connected in each limit groove, and each support rod (11) includes two rotatably connected rotating rods and four ends are fixedly connected to the limit blocks (7); The base (1) is rotatably connected to a plurality of first bidirectional screw rods (15), and the plurality of limit blocks (7) are all threadedly connected to the corresponding first bidirectional screw rods (15). The base (1) is fixedly connected to a plurality of first motors, and the output ends of the first motors are fixedly connected to the first bidirectional screw rods (15). The driving ends of the first motors are all provided with electromagnetic brakes. The four side surfaces of the support plate (2) are fixedly connected to two ear plates (16), and each of the two ear plates (16) is rotatably connected to a rotating shaft (29), wherein three of the rotating shafts (29) are fixedly connected to protective plates (10), and another rotating shaft (29) is fixedly connected to a rotating block (20) with an L-shaped cross section, and a rotating assembly is provided on the rotating block (20). A fixed frame (8) is provided below the support plate (2), and each of the rotating shafts (29) is connected to the fixed frame (8) via a pull rope (14), and a limit assembly is provided on the fixed frame (8).

2. The intelligent support frame for building walls of a new energy clean workshop according to claim 1 is characterized by: The limiting assembly comprises a reciprocating screw (12) rotatably mounted on the lower surface of the support plate (2); the fixed frame (8) and the reciprocating screw (12) are threadedly connected; the lower surface of the support plate (2) is fixedly connected to a limiting rod (9); and the fixed frame (8) and the limiting rod (9) are slidably connected.

3. The intelligent support frame for building a wall of a new energy clean workshop according to claim 1 is characterized by: A torsion spring (28) is sleeved on each rotating shaft (29), one end of the torsion spring (28) is fixedly connected to the rotating shaft (29), and the other end of the torsion spring (28) is fixedly connected to the corresponding ear plate (16).

4. The intelligent support frame for wall construction of a new energy clean workshop according to claim 1 is characterized by: The rotating assembly comprises a fixed shaft (32) rotatably mounted on the rotating block (20), a rectangular through slot being provided at the upper end of the fixed shaft (32), a T-shaped block (30) having a T-shaped cross section being slidably connected in the rectangular through slot, a plurality of clamping blocks (31) being fixedly connected to the T-shaped block (30), a plurality of clamping slots for matching the clamping blocks (31) being provided on the rotating block (20), and a rotating plate (13) being fixedly connected to the fixed shaft (32).

5. The intelligent support frame for building a wall of a new energy clean workshop according to claim 1 is characterized by: The lower surface of the base (1) is fixedly connected to two symmetrically arranged support blocks (6), each of the support blocks (6) is rotatably connected to two support shafts (21), each of the support shafts (21) is fixedly connected to a rotating sleeve (22), one end of the support shaft (21) is connected to a pulley (3) via a bolt (18), and one end of the support shaft (21) is provided with a threaded groove.

6. The intelligent support frame for building a wall of a new energy clean workshop according to claim 5 is characterized by: Each of the support blocks (6) is provided with an installation cavity (23) therein, and two extrusion blocks (25) are slidably connected to the inner wall of one side of the installation cavity (23). The cross section of each of the support shafts (21) is T-shaped, and one end of the support shaft (21) is fixedly connected with a plurality of protrusions (27), and a surface of one side of each of the extrusion blocks (25) is provided with a plurality of grooves.

7. The intelligent support frame for building a wall of a new energy clean workshop according to claim 6 is characterized by: Each of the support blocks (6) is slidably connected to two limit bars (19) with an inverted T-shaped cross section, and a rubber pad is fixedly connected to the lower surface of each limit bar (19). The upper surface of each extrusion block (25) is provided with an opening (24) for connecting to the limit bar (19), and the cross section of the opening (24) is a right-angled trapezoid.

8. The intelligent support frame for building a wall in a new energy clean workshop according to claim 7 is characterized by: A first spring (26) is sleeved on each of the limit bars (19), one end of the first spring (26) is fixedly connected to the limit bar (19), and the other end of the first spring (26) is fixedly connected to the lower inner wall of the installation cavity (23).

9. The intelligent support frame for wall construction of a new energy clean workshop according to claim 6 is characterized by: The bottom of the base (1) is rotatably connected to a second bidirectional screw rod (17), one end of the second bidirectional screw rod (17) is fixedly connected to a second motor, and the second motor is fixedly connected to the base (1). Two moving blocks (4) are threadedly connected to the second bidirectional screw rod (17), and each of the moving blocks (4) is connected to the two extrusion blocks (25) respectively through two hinge rods (5). Each of the moving blocks (4) is slidably connected to the base (1), and the cross section of the moving block (4) is L-shaped.

10. A method for using an intelligent support frame for constructing a wall in a new energy clean workshop, comprising the intelligent support frame for constructing a wall in a new energy clean workshop according to any one of claims 1 to 10, characterized in that: The specific usage is as follows: S1: When the support frame is used, each first motor is powered on to drive the three first bidirectional screw rods (15) to rotate relative to the base (1) at the same time, and the two limit blocks (7) threadedly connected to the corresponding first bidirectional screw rods (15) slide along the limit groove at the same time, and the angle between each two rotating rods connected together changes at the same time. When the distance between the limit blocks (7) located in the same horizontal plane is reduced, the inclination angle of each X-shaped support rod (11) changes, and the angle between each two rotating rods becomes smaller, so that the distance between the support plate (2) and the base (1) increases. Conversely, when the distance between the limit blocks (7) located in the same horizontal plane increases, the distance between the support plate (2) and the base (1) decreases. S2: When the support frame is not in use, the reciprocating screw (12) is rotated, and the reciprocating screw (12) and the support plate (2) rotate relative to each other, and the fixed frame (8) moves up along the reciprocating screw (12) and slides relative to the limit rod (9). Under the elastic force of the torsion spring (28), each rotating shaft (29) rotates relative to the corresponding ear plate (16) at the same time, and then the pull rope (14) is wound up, so that the pull rope (14) is always in a taut state, so that each protective plate (10) and the rotating block (20) are completely below the upper surface of the support plate (2) after rotation; S3: When the support frame needs to be stationary, the second motor is started, and the second motor drives the second bidirectional screw (17) to rotate. The two moving blocks (4) move along the second bidirectional screw (17) and slide relative to the base (1). The distance between the two moving blocks (4) increases, and the tilt angle of each hinge rod (5) changes. The two extrusion blocks (25) inside each installation cavity (23) slide at the same time, and the inclined surface of the corresponding opening (24) moves against the upper end of the corresponding limit bar (19), so that the limit bar (19) moves downward, and the first spring (26) is deformed. After each extrusion block (25) moves, the grooves on one side thereof will be respectively engaged with the corresponding protrusions (27), thereby preventing the support shaft (21) from rotating and effectively preventing the pulley (3) from rolling.

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