Building construction platform and using method thereof

Abstract

The invention relates to the technical field of building construction, and discloses a building construction platform which comprises a main body and further comprises a limiting structure, two first locking structures, a supporting structure, two threaded rods, two connecting ropes and a transport vehicle. A second transmission structure is arranged between the limiting structure and the conveying structure, the second transmission structure and the threaded rod are connected with each other through a first transmission structure, and the first transmission structure and the limiting structure are connected with each other through a first locking structure; a second locking structure used for fixing is arranged in the position, close to the first transmission structure, of the limiting structure, a material plate is moved into the limiting structure through a transport vehicle, when the material plate moves into the discharging platform, the moving position of the material plate can be limited through the limiting structure, the bearing area of the material plate is greatly increased, and the material plate is prevented from being damaged. And the transportation efficiency is improved.

Description

Technical Field

[0001] The invention relates to the field of building construction design, and in particular to a building construction platform and a use method thereof. Background Art

[0002] In the existing construction process, materials are usually moved to the loading and unloading platform by crane, and then the workers transport the materials to the inside of the building by transport vehicles. However, due to the limited range of the loading and unloading platform, when the transport vehicle responsible for transportation is large, it is easy to collide with the inside of the platform when the transport vehicle moves to the inside of the platform, thereby affecting the service life of the platform; when the carrying area of ​​the transport vehicle is small, when the transported objects are partially offset, it is easy to cause the materials to fall, which to a certain extent affects the transportation efficiency of the materials and thus affects the safe placement of the materials inside the transport vehicle. Summary of the invention

[0003] In order to solve the above problems, the present invention provides a building construction platform and a method for using the same.

[0004] The present invention achieves the above-mentioned purpose through the following technical solutions: A construction platform includes a main body, a limiting structure, two first locking structures, a supporting structure, two threaded rods, two connecting ropes and a transport vehicle, wherein a transport structure is arranged inside the main body, a second transmission structure is arranged between the limiting structure and the transport structure, the second transmission structure and the threaded rods are connected to each other via the first transmission structure, the first transmission structure and the limiting structure are connected to each other via the first locking structure, a second locking structure for fixing is arranged inside the limiting structure near the first transmission structure, and a material plate for transportation is arranged inside the limiting structure.

[0005] Two limiting rods are fixedly provided at the lateral position on the top side of the main body, the supporting structure is provided on the rod body of the limiting rod for limiting, and one end of the supporting structure is connected to the main body, and two sealing structures are provided inside the supporting structure near the bending direction of the limiting rod, and the sealing structure and the transport structure are connected to each other through a connecting rope.

[0006] Furthermore, the connecting rope is arranged inside the main body and the limiting rod, a threaded rod is slidably arranged inside the limiting structure, and two fixing members are fixedly arranged on the front side of the main body.

[0007] Furthermore, the transport structure includes a plurality of pulleys and a plurality of support rollers, the first transmission structure includes a first gear, a second gear and an internally threaded ring, the second transmission structure includes two chains and a plurality of fourth gears, the first locking structure includes a plurality of blocks and a plurality of retaining grooves, a second spring is fixedly connected to one side of the internally threaded ring, the second spring is abutted against the limiting structure, the retaining groove is opened inside the limiting structure, and the internally threaded ring is threadedly sleeved inside the threaded rod.

[0008] Furthermore, the internal thread ring is transversely slidably arranged inside the second gear, the second gear is rotatably arranged inside the limiting structure, the first gear is meshed with the second gear, and the stopper is fixedly arranged around one side of the internal thread ring.

[0009] Furthermore, a support rod is fixedly disposed inside the first gear, the support rod is rotatably disposed inside the limiting structure, a third gear is fixedly disposed on the rod body of the support rod, the third gear is meshed with the chain, and the fourth gear is meshed with the chain.

[0010] Furthermore, the pulley is fixedly arranged on the shaft of the supporting roller, and the pulley is in contact with the connecting rope, and the fourth gear is fixedly arranged on the shaft of the supporting roller.

[0011] Furthermore, the support structure includes a plurality of connecting plates, the sealing structure includes a connecting tube, a connecting frame is rotatably arranged between the connecting plates, holes are penetrated through the lateral positions of the connecting plates, and the connecting tube is arranged inside the connecting plate near the bending direction of the limit rod.

[0012] Furthermore, a baffle is fixedly provided on the front side of the connecting pipe, a first spring is fixedly connected between the connecting pipe and the connecting plate, two gas rods are arranged at a lateral position between the connecting plates, the gas rods are connected by an air pipe, one end of the gas rod is connected to the conduit, and a one-way valve is fixedly provided inside the gas rod.

[0013] Furthermore, the second locking structure includes an extrusion block, two push rods and two connecting rods, the middle position of the connecting rod is rotatably set inside the limiting structure, one end of the connecting rod is rotatably set with a push rod, one side of the push rod is rotatably set with an extrusion rod, the extrusion block is fixedly set on one side of the extrusion rod, the extrusion rod is slidably set inside the limiting structure, a third spring is fixedly connected between the connecting rods, and one end of the connecting rod is fixedly set with a clamping block.

[0014] Furthermore, the method of use comprises the following steps: (1) First, the transport vehicle moves with the material plate into the limiting structure, so that the second locking structure opens, and then the motor drives the transport structure to work, and drives the threaded rod to clamp the material plate through the transmission structure. After the threaded rod clamps the material plate, the threaded rod drives the first locking structure to move, so that the first transmission structure and the limiting structure form a whole and move through the first locking structure. At the same time, the transport structure drives the sealing structure to open through the connecting rope, and then drives the waterproof canopy on the supporting structure to be folded and stored.

[0015] (2) After the material plate is loaded, the transport structure first moves to the transport vehicle, and then the second locking structure contacts the transport vehicle and opens, and then the first transmission structure and the limiting structure form a split type, and then the transport structure drives the threaded rod away from the material plate through the transmission structure. At the same time, the transport structure drives the supporting structure on the sealing structure through the connecting rope to drive the waterproof canopy to open.

[0016] By adopting the above structure, 1. the material plate is moved into the limiting structure by a transport vehicle, and when the material plate is moved into the unloading platform, the moving position of the material plate can be limited by the limiting structure, so that the material plate can move in close proximity to the platform, which greatly increases the bearing area of ​​the material plate and improves the transportation efficiency. At the same time, it prevents the material plate from colliding with the platform, and to a certain extent, extends the service life of the platform.

[0017] When the second locking structure comes into contact with the transport vehicle, the second locking structure opens, so that the transport structure can control the threaded rod to move laterally through the transmission structure, thereby forming a clamping state for the material plate, which is convenient for fixing the material plate. When the material plate leaves the transport vehicle, the second locking structure moves away from the transport vehicle, which can form a locking state for the transmission structure, thereby allowing the first transmission structure and the limiting structure to form a whole, which is convenient for the transport structure to transport the material plate. Conversely, after the material plate is placed back on the transport vehicle, the locking structure opens and drives the threaded rod away from the material plate, which is convenient for loading and unloading the material plate, saving time and effort.

[0018] When the transport structure receives materials, it can also drive the connecting rope to move, thereby driving the waterproof canopy to move through the connecting rope, making it convenient to protect the platform through the waterproof canopy, reduce external erosion of the platform, save time and effort, and reduce the cost of use.

[0019] In summary, when using this device, first, the limiting structure is lowered, and then the transport vehicle drives the material plate to move to the inside of the limiting structure. When the extrusion block on the second locking structure is squeezed by the transport vehicle, the extrusion block pushes the block on the extrusion rod to move through the push rod on the extrusion rod, and then the block moves away from the first gear on the first transmission structure. At the same time, the motor drives the supporting roller on the transport structure to rotate, and then the supporting roller drives the chain to rotate through the fourth gear, and then the chain movement drives the supporting rod on the third gear to rotate, and then the support rod drives the internal threaded ring on the second gear to rotate through the first gear, and then the internal threaded ring drives the threaded rod to move toward the material plate. When the rubber pad on the threaded rod contacts the material plate, the internal threaded ring rotates and is forced to move in the direction away from the material plate, and then the internal thread The stopper moves to the inside of the stop groove for fixation, so that the first transmission structure and the limiting structure form a fixed state, and then the transportation structure drives the limiting structure to move to the inside of the platform through the second transmission structure. At the same time, during the movement of the limiting structure, the waterproof canopy is folded and stored, the connecting rope does not stretch the sealing structure, and then the baffle on the sealing structure does not seal the conduit. Then the connecting rope drives the connecting plate to move through the connecting pipe on the sealing structure, so that the waterproof canopy on the connecting frame is folded and stored. When the transportation structure moves the material to the inside of the building, the pulley on the transportation structure moves through the connecting rope, and then the connecting rope drives the connecting pipe on the sealing structure to move the baffle to block the conduit, and then drives the supporting structure to open, so that the gas enters the inside of the gas rod through the one-way valve to stretch, thereby supporting the connecting plate through the gas rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 is an axonometric view of the present invention; Figure 2 It is the main figure of the present invention; Figure 3 It is a main body axial side view of the present invention near the pulley; Figure 4 is an axial side view of the main body of the present invention near the second transmission structure; Figure 5 yes Figure 3 A magnified image of point A; Figure 6 It is an axonometric view of the limiting structure of the present invention; Figure 7 yes Figure 5 The enlarged view of point B; Figure 8 is an isometric view of the control structure of the present invention; Fig. 9 yes Figure 7 Enlarged view of point C; Fig.10 is an axonometric view of a portion of the support structure of the present invention; Fig.11 yes Fig. 9 Enlarged view of point D.

[0022] The following are the descriptions of the reference numerals: 1. Main body; 2. Transport structure; 3. Limiting structure; 4. Threaded rod; 5. Sealing structure; 6. Support structure; 7. First locking structure; 8. Second locking structure; 9. First transmission structure; 10. Second transmission structure; 11. Connecting rope; 12. Waterproof canopy; 13. Limiting rod; 14. Fixing piece; 15. Transport vehicle; 16. Material plate; 210. Pulley; 202. Support roller; 501. Connecting pipe; 502. First spring; 503. Baffle; 601. Connecting plate; 6 02, gas rod; 603, hole; 604, one-way valve; 605, connecting frame; 606, conduit; 701, block; 702, block groove; 703, second spring; 801, extrusion block; 802, extrusion rod; 803, push rod; 804, block; 805, third spring; 806, connecting rod; 901, first gear; 902, second gear; 903, support rod; 904, third gear; 905, internal thread ring; 1001, fourth gear; 1002, chain. DETAILED DESCRIPTION

[0023] To make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the present invention.

[0024] See also Figure 1-Figure 11As shown, a construction platform includes a main body 1, a limiting structure 3, two first locking structures 7, a supporting structure 6, two threaded rods 4, two connecting ropes 11 and a transport vehicle 15. The limiting structure 3 is composed of a limiting plate and a limiting frame, and the limiting frame rotates on the limiting plate. A transport structure 2 is arranged inside the main body 1 to facilitate transportation. A second transmission structure 10 is arranged between the limiting structure 3 and the transport structure 2. The second transmission structure 10 and the threaded rod 4 are connected to each other through a first transmission structure 9. The first transmission structure 9 and the limiting structure 3 are connected to each other through a first locking structure 7. A second locking structure 8 for fixing is arranged inside the limiting structure 3 near the first transmission structure 9. Through the second locking structure 8, it is convenient to lock the first transmission structure 9, so that the transportation structure 2 can drive the limiting structure 3 to move. The limiting structure 3 is provided with a material plate 16 for transportation. The material plate 16 is used to facilitate the transportation of building materials. The connecting rope 11 is provided inside the main body 1 and the limiting rod 13. The connecting rope 11 is moved inside the limiting rod 13 to facilitate the opening of the waterproof canopy 12. The limiting structure 3 is provided with a threaded rod 4 for sliding inside. The limiting rod 13 slides laterally on the threaded rod 4. Two fixing parts 14 are fixed on the front side of the main body 1. Through the fixing parts 14, it is convenient to rotate the limiting structure 3 to fix and store the limiting structure 3 after the use of the limiting structure 3.

[0025] Furthermore, the transport structure 2 includes a plurality of pulleys 210 and a plurality of support rollers 202, the first transmission structure 9 includes a first gear 901, a second gear 902 and an internally threaded ring 905, the second transmission structure 10 includes two chains 1002 and a plurality of fourth gears 1001, the first locking structure 7 includes a plurality of blocks 701 and a plurality of retaining grooves 702, a second spring 703 is fixedly connected to one side of the internally threaded ring 905, and the second spring 703 is used to facilitate resetting the position of the internally threaded ring 905, the second spring 703 is in contact with the limiting structure 3, and the retaining groove 702 is provided at the limiting structure. The inner thread ring 905 is threadedly sleeved inside the threaded rod 4, and the material plate 16 is conveniently clamped by the threaded rod 4. The inner thread ring 905 is horizontally slidably arranged inside the second gear 902, and the second gear 902 is rotatably arranged inside the limiting structure 3. The first gear 901 is meshed with the second gear 902, and the stopper 701 is fixedly arranged around one side of the inner thread ring 905. When the threaded rod 4 clamps the material plate 16, the stopper 701 moves to the inside of the stop groove 702. A support rod 903 is fixedly arranged inside the first gear 901, and the support rod 903 is rotatably arranged inside the limiting structure 3. The support rod 903 is arranged inside the limiting structure 3, and the rod body of the support rod 903 is fixedly provided with a third gear 904, and the third gear 904 is meshed with the chain 1002, and the fourth gear 1001 is meshed with the chain 1002, and the pulley 210 is fixedly provided on the rod body of the support roller 202, and the pulley 210 is in contact with the connecting rope 11, and the fourth gear 1001 is fixedly provided on the rod body of the support roller 202, and the motor drives the support roller 202 on the transport structure 2 to rotate, and then the support roller 202 drives the chain 1002 to rotate through the fourth gear 1001, and then the chain 1002 moves to drive the third gear 904 The support rod 903 on the gear 902 rotates, and then the support rod 903 drives the internal thread ring 905 on the second gear 902 to rotate through the first gear 901, and then the internal thread ring 905 drives the threaded rod 4 to move toward the material plate 16. When the rubber pad on the threaded rod 4 contacts the material plate 16, the internal thread ring 905 rotates and is forced to move away from the material plate 16. Then the stopper 701 on the internal thread moves to the inside of the stop groove 702 for fixation, so that the first transmission structure 9 and the limiting structure 3 form a fixed state, which facilitates the transportation structure 2 to drive the limiting structure 3 to move to the inside of the platform through the second transmission structure 10.

[0026] Furthermore, the second locking structure 8 includes an extrusion block 801, two push rods 803 and two connecting rods 806. The middle position of the connecting rod 806 is rotatably arranged inside the limiting structure 3. One end of the connecting rod 806 is rotatably arranged with a push rod 803. One side of the push rod 803 is rotatably arranged with an extrusion rod 802. The extrusion block 801 is fixedly arranged on one side of the extrusion rod 802. The extrusion rod 802 is slidably arranged inside the limiting structure 3. A third spring 805 is fixedly connected between the connecting rods 806. Through the third spring 805, it is convenient to adjust the block 804 on the connecting rod 806 to the first gear. The wheel 901 is clamped and fixed, and a clamping block 804 is fixedly provided at one end of the connecting rod 806. When the material plate 16 moves to the inside of the main body 1 along with the limiting structure 3, the extrusion block 801 on the second locking structure 8 moves away from the transport vehicle 15, and then the clamping block 804 of the connecting rod 806 clamps the first gear 901 through the third spring 805, and then the first gear 901 fixes the rack through the third gear 904 so that the limiting structure 3 and the rack form a whole. When the fourth gear 1001 continues to be driven by the supporting roller 202, it is convenient to drive the material plate 16 on the limiting structure 3 to move to the inside of the main body 1.

[0027] Two limit rods 13 are fixedly provided at the top lateral position of the main body 1, the support structure 6 is provided on the rod body of the limit rod 13 for limiting, and one end of the support structure 6 is connected to the main body 1, and two sealing structures 5 are provided inside the support structure 6 near the bending direction of the limit rod 13, and the sealing structure 5 and the transport structure 2 are connected to each other through a connecting rope 11. When the driving structure is working, the pulley 210 drives the support structure 6 to unfold through the connecting rope 11, and at the same time drives the waterproof canopy 12 to open.

[0028] Furthermore, the support structure 6 includes a plurality of connecting plates 601, and the sealing structure 5 includes a connecting pipe 501. A connecting frame 605 is rotatably arranged between the connecting plates 601. Holes 603 are provided in the lateral positions of the connecting plates 601. Through the holes 603, the connecting plates 601 are conveniently moved on the limiting rod 13, so that the waterproof canopy 12 covers the main body 1. The connecting pipe 501 is slidably arranged inside the connecting plate 601 near the bending direction of the limiting rod 13. A baffle 503 is fixedly arranged on the front side of the connecting pipe 501. Through the baffle 503, it is convenient to seal the conduit 606. When gas enters the inside of the gas rod 602, the gas is prevented from being discharged when the gas rod 602 is supporting. A first spring 502 is fixedly connected between the connecting pipe 501 and the connecting plate 601, which can be reset and can be used multiple times. Two gas rods 602 are arranged in the lateral position between the connecting plates 601. The gas rods 602 are connected by an air pipe. 2 is connected to the conduit 606, and a one-way valve 604 is fixedly arranged inside the gas rod 602. When the limiting structure 3 is moving, the waterproof canopy 12 is folded and stored, the connecting rope 11 does not stretch the sealing structure 5, and then the baffle 503 on the sealing structure 5 does not seal the conduit 606, so that the gas inside the gas rod 602 is discharged through the conduit 606 connected to the sealing structure 5, and then the connecting rope 11 drives the connecting plate 601 to move through the connecting pipe 501 on the sealing structure 5, so that the waterproof canopy 12 on the connecting frame 605 is folded and stored. When the transport structure 2 moves the materials to the interior of the building, the pulley 210 on the transport structure 2 is moved by the connecting rope 11, and then the connecting rope 11 drives the connecting pipe 501 on the sealing structure 5 to move the baffle 503 to block the conduit 606, and then drives the supporting structure 6 to open, so that the gas passes through the one-way valve 604 to enter the interior of the gas rod 602 for extension, thereby supporting the connecting plate 601 through the gas rod 602.

[0029] Furthermore, first, the transport vehicle 15 moves with the material plate 16 to the interior of the limiting structure 3, so that the second locking structure 8 opens, and then the motor drives the transport structure 2 to work, and drives the threaded rod 4 to clamp the material plate 16 through the transmission structure. After the threaded rod 4 clamps the material plate 16, the threaded rod 4 drives the first locking structure 7 to move, so that the first transmission structure 9 and the limiting structure 3 form a whole and move through the first locking structure 7. At the same time, the transport structure 2 drives the sealing structure 5 to open through the connecting rope 11, and then drives the waterproof canopy 12 on the supporting structure 6 to be folded and stored.

[0030] When the material plate 16 is loaded, the transport structure 2 first moves to the transport vehicle 15, and then the second locking structure 8 contacts the transport vehicle 15 to open, and then the first transmission structure 9 and the limiting structure 3 form a split type, and then the transport structure 2 drives the threaded rod 4 away from the material plate 16 through the transmission structure. At the same time, the transport structure 2 drives the supporting structure 6 on the sealing structure 5 through the connecting rope 11 to drive the waterproof canopy 12 to open.

[0031] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A construction platform, comprising a main body (1), characterized in that: It also comprises a limiting structure (3), two first locking structures (7), a supporting structure (6), two threaded rods (4), two connecting ropes (11) and a transport vehicle (15); a transport structure (2) is arranged inside the main body (1); a second transmission structure (10) is arranged between the limiting structure (3) and the transport structure (2); the second transmission structure (10) and the threaded rod (4) are connected to each other via a first transmission structure (9); the first transmission structure (9) and the limiting structure (3) are connected to each other via a first locking structure (7); a second locking structure (8) for fixing is arranged inside the limiting structure (3) near the first transmission structure (9); and a material plate (16) for transport is arranged inside the limiting structure (3); Two limiting rods (13) are fixedly arranged at the top lateral position of the main body (1); the support structure (6) is arranged on the rod body of the limiting rod (13) for limiting, and one end of the support structure (6) is connected to the main body (1); two sealing structures (5) are arranged inside the support structure (6) near the bending direction of the limiting rod (13); the sealing structure (5) and the transport structure (2) are connected to each other via a connecting rope (11).

2. A construction platform according to claim 1, characterized in that: The connecting rope (11) is arranged inside the main body (1) and the limiting rod (13), a threaded rod (4) is slidably arranged inside the limiting structure (3), and two fixing members (14) are fixedly arranged on the front side of the main body (1).

3. A construction platform according to claim 1, characterized in that: The transport structure (2) comprises a plurality of pulleys (210) and a plurality of support rollers (202); the first transmission structure (9) comprises a first gear (901), a second gear (902) and an internally threaded ring (905); the second transmission structure (10) comprises two chains (1002) and a plurality of fourth gears (1001); the first locking structure (7) comprises a plurality of blocks (701) and a plurality of retaining grooves (702); a second spring (703) is fixedly connected to one side of the internally threaded ring (905); the second spring (703) is in contact with the limiting structure (3); the retaining groove (702) is provided inside the limiting structure (3); and the internally threaded ring (905) is threadedly sleeved inside the threaded rod (4).

4. A construction platform according to claim 3, characterized in that: The internal thread ring (905) is arranged to slide transversely inside the second gear (902), the second gear (902) is rotatably arranged inside the limiting structure (3), the first gear (901) is meshed with the second gear (902), and the stopper (701) is fixedly arranged around one side of the internal thread ring (905).

5. A construction platform according to claim 3, characterized in that: A support rod (903) is fixedly arranged inside the first gear (901), the support rod (903) is rotatably arranged inside the limiting structure (3), a third gear (904) is fixedly arranged on the shaft of the support rod (903), the third gear (904) is meshed with the chain (1002), and the fourth gear (1001) is meshed with the chain (1002).

6. A construction platform according to claim 3, characterized in that: The belt pulley (210) is fixedly arranged on the shaft of the support roller (202), and the belt pulley (210) is in contact with the connecting rope (11), and the fourth gear (1001) is fixedly arranged on the shaft of the support roller (202).

7. A construction platform according to claim 1, characterized in that: The support structure (6) comprises a plurality of connecting plates (601), the sealing structure (5) comprises a connecting tube (501), connecting frames (605) are rotatably arranged between the connecting plates (601), holes (603) are provided through the lateral positions of the connecting plates (601), and the connecting tube (501) is arranged inside the connecting plates (601) close to the bending direction of the limiting rod (13).

8. A construction platform according to claim 7, characterized in that: A baffle (503) is fixedly provided on the front side of the connecting pipe (501); a first spring (502) is fixedly connected between the connecting pipe (501) and the connecting plate (601); two gas rods (602) are arranged at a lateral position between the connecting plates (601); the gas rods (602) are connected to each other via an air pipe; one end of the gas rod (602) is connected to a conduit (606); and a one-way valve (604) is fixedly provided inside the gas rod (602).

9. A construction platform according to claim 1, characterized in that: The second locking structure (8) comprises an extrusion block (801), two push rods (803) and two connecting rods (806); the middle position of the connecting rod (806) is rotatably arranged inside the limiting structure (3); one end of the connecting rod (806) is rotatably arranged with the push rod (803); one side of the push rod (803) is rotatably arranged with the extrusion rod (802); the extrusion block (801) is fixedly arranged on one side of the extrusion rod (802); the extrusion rod (802) is slidably arranged inside the limiting structure (3); a third spring (805) is fixedly connected between the connecting rods (806); and one end of the connecting rod (806) is fixedly arranged with a clamping block (804).

10. The method for using the construction platform according to claims 1-9, characterized in that: The following steps are involved: (1) First, the transport vehicle (15) moves with the material plate (16) into the limiting structure (3), so that the second locking structure (8) opens, and then the motor drives the transport structure (2) to work, and drives the threaded rod (4) to clamp the material plate through the transmission structure. After the threaded rod (4) clamps the material plate, the threaded rod (4) drives the first locking structure (7) to move, so that the first transmission structure (9) and the limiting structure (3) form a whole and move through the first locking structure (7). At the same time, the transport structure (2) drives the sealing structure (5) to open through the connecting rope (11), and then drives the waterproof canopy (12) on the supporting structure (6) to be folded and stored; (2) When the material plate (16) is loaded, the transport structure (2) first moves to the transport vehicle (15), then the second locking structure (8) contacts the transport vehicle (15) and opens, then the first transmission structure (9) and the limiting structure (3) form a split type, and then the transport structure (2) drives the threaded rod (4) away from the material plate (16) through the transmission structure. At the same time, the transport structure (2) drives the support structure (6) on the sealing structure (5) through the connecting rope (11) to drive the waterproof canopy (12) to open.

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