External wall insulation board laying device

Abstract

The utility model provides an external wall insulation board laying device which comprises a machine body, a base is arranged on the machine body in a rotating mode, a machine frame is arranged on the base through a driving mechanism, a supporting plate is fixedly arranged on the machine frame, and an adsorption mechanism is arranged on the supporting plate. According to the external wall insulation board grabbing device, the traction mechanism is driven by the first motor through the clutch structure, so that the traction mechanism can control the adsorption mechanism to act when acting, the external wall insulation board is grabbed, and the first motor can further drive the extrusion plate to act through the traction seat and the driving shaft; through the arrangement of the extrusion plate, after the external wall insulation board is attached to the wall, the colloid can be tightly bonded between the external wall and the insulation board under extrusion of the extrusion plate, and the adsorption mechanism can be driven to finish grabbing of the insulation board while the extrusion plate resets after bonding is finished, so that subsequent laying of the insulation board is facilitated, only manual feeding is needed, and the production efficiency is improved. Manual participation is not needed in the whole laying process, and the laying efficiency of the outer wall heat preservation plate is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal insulation board laying, in particular to an external wall thermal insulation board laying device. Background Art

[0002] Building exterior wall insulation board, also called building exterior wall decoration integrated board, is made of polymer mortar, glass fiber mesh cloth, flame retardant molded polystyrene foam board or extruded board material. It is factory-produced and on-site bonded to meet the current energy-saving needs of housing construction.

[0003] When laying the exterior wall insulation board, it needs to be bonded to the wall with adhesive and manually squeezed so that it can be tightly bonded to the wall. However, this method requires manual operation, and the workers will seriously consume physical strength after a long period of force squeezing, which will reduce the laying efficiency of the exterior wall insulation board. Utility Model Content

[0004] The purpose of the utility model is to provide a device for laying an exterior wall insulation board to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An external wall insulation board laying device comprises a machine body, a base is rotatably arranged on the machine body, a frame is arranged on the base through a driving mechanism, a support plate is fixedly arranged on the frame, an adsorption mechanism is arranged on the support plate, an extrusion mechanism is also arranged on the support plate, and the adsorption mechanism is connected to the extrusion mechanism through a traction mechanism;

[0007] The extrusion mechanism includes a first motor, a drive shaft, a traction seat and an extrusion plate. The first motor is fixedly mounted on the support plate through a frame. The drive shaft is rotatably arranged on the support plate, and one end of the drive shaft is connected to the output end of the first motor. One end of the drive shaft is connected to the traction seat through a threaded structure. One end of the traction seat is fixed to the center of the extrusion plate. The extrusion plate is horizontally movably arranged on the surface of the support plate through a telescopic rod.

[0008] Preferably, the adsorption mechanism includes a suction cup, a pipe, a piston cylinder, a piston rod and a connecting plate, the suction cup is connected to one end of the pipe, the pipe passes through and is fixed to the connecting plate, the piston cylinder is fixedly installed on the surface of the connecting plate, one end of the pipe is fixed and connected to the piston cylinder, the piston rod is slidably arranged in the piston cylinder, and the two piston rods arranged on the same side of the connecting plate are fixedly connected by the connecting plate.

[0009] Preferably, the traction mechanism includes a rack horizontally arranged on the connecting plate, and a gear arranged on the driving shaft via a clutch structure, the gear is meshed with two racks at the same time, and the two racks are symmetrical about the center of the gear.

[0010] Preferably, the clutch structure includes a protrusion, a spring and a lock hole, the lock hole is arranged on the surface of the drive shaft, the spring is fixed inside the gear, the protrusion is fixed to one end of the spring, and one end of the protrusion is matched with the lock hole.

[0011] Preferably, the driving mechanism includes a threaded rod, a second motor, a guide rod and a connecting shaft, the threaded rod is rotatably arranged above the base, the guide rod is fixed above the base and parallel to the threaded rod, the frame is cooperatively connected to the threaded rod and is slidably arranged on the guide rod at the same time, the connecting shaft is fixed to one end of the threaded rod, and the second motor is installed on the top of the connecting plate and is synchronously connected to the connecting shaft through a synchronous wheel and a synchronous belt.

[0012] Preferably, the bottom of the machine body is rotatably provided with running wheels for facilitating the movement of the machine body, and a handle is fixedly provided on the machine body for facilitating the pushing of the machine body.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model enables the first motor to drive the traction mechanism through the clutch structure, so that the traction mechanism can control the action of the adsorption mechanism when it is in action, so as to realize the grabbing of the external wall insulation board, and the first motor can also drive the extrusion plate to move through the traction seat and the driving shaft, so that after the external wall insulation board is attached to the wall, the colloid can be tightly bonded between the external wall and the insulation board under the extrusion of the extrusion plate, and after the bonding is completed, the extrusion plate is reset and the adsorption mechanism can be driven to stop grabbing the insulation board, so as to facilitate the subsequent laying of the insulation board, only manual loading is required, and no manual participation is required in the whole laying process, which greatly improves the laying efficiency of the external wall insulation board. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the main structure of the top of the utility model;

[0017] Figure 3 This is a schematic diagram of the main structure of the adsorption mechanism of the utility model;

[0018] Figure 4 This is a schematic diagram of the main structure of the traction mechanism of the utility model;

[0019] Figure 5This is a schematic diagram of the connection structure between the drive shaft and the gear of the utility model.

[0020] In the figure: 1. body; 2. base; 3. frame; 4. support plate; 5. first motor; 6. drive shaft; 7. traction seat; 8. extrusion plate; 9. telescopic rod; 10. suction cup; 11. pipeline; 12. piston cylinder; 13. piston rod; 14. connecting plate; 15. rack; 16. gear; 17. protrusion; 18. spring; 19. lock hole; 20. threaded rod; 21. second motor; 22. guide rod; 23. connecting shaft; 24. walking wheel; 25. handle. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5 The utility model provides an external wall insulation board laying device, comprising a machine body 1, a base 2 is rotatably provided on the machine body 1, a frame 3 is provided on the base 2 through a driving mechanism, a support plate 4 is fixedly provided on the frame 3, an adsorption mechanism is provided on the support plate 4, and an extrusion mechanism is also provided on the support plate 4, and the adsorption mechanism is connected with the extrusion mechanism through a traction mechanism;

[0023] The extrusion mechanism includes a first motor 5, a driving shaft 6, a traction seat 7 and an extrusion plate 8. The first motor 5 is fixedly installed on the support plate 4 through a frame. The driving shaft 6 is rotatably arranged on the support plate 4, and one end of the driving shaft 6 is connected to the output end of the first motor 5. One end of the driving shaft 6 is connected to the traction seat 7 through a threaded structure. One end of the traction seat 7 is fixed to the center of the extrusion plate 8. The extrusion plate 8 is horizontally movably arranged on the surface of the support plate 4 through a telescopic rod 9. A walking wheel 24 is rotatably arranged at the bottom of the body 1 for facilitating the movement of the body 1. A handle 25 is fixedly arranged on the body 1 for facilitating the pushing of the body 1.

[0024] See also Figure 1 and 2 When laying the insulation board, first place the insulation board vertically near the support board 4, and then fix the insulation board on the support board 4 through the adsorption mechanism. At this time, the adhesive can be applied on the surface of the insulation board, and then the handle 25 and the walking wheel 24 can be used to push the body 1 and the insulation board to the vicinity of the outer wall, so that the insulation board is horizontally aligned with the laying position of the outer wall, and finally the insulation board can be laid on the outer wall through the action of the driving mechanism and the traction mechanism.

[0025] It should be noted that the thread structure in the above content is actually an external thread on the surface of the drive shaft 6 and an internal thread inside the traction seat 7. The connection method between the external thread and the internal thread is a technical means well known to those skilled in the art and will not be repeated here.

[0026] See also Figure 3 and 4 In this embodiment, the specific structure of the adsorption mechanism is described as follows: the adsorption mechanism includes a suction cup 10, a pipe 11, a piston cylinder 12, a piston rod 13 and a connecting plate 14, the suction cup 10 is connected to one end of the pipe 11, the pipe 11 passes through and is fixed on the connecting plate 14, the piston cylinder 12 is fixedly installed on the surface of the connecting plate 14, one end of the pipe 11 is fixed and connected to the piston cylinder 12, the piston rod 13 is slidably arranged in the piston cylinder 12, and the two piston rods 13 arranged on the same side of the connecting plate 14 are fixedly connected through the connecting plate 14.

[0027] Specifically, when the piston rod 13 moves in the direction closer to the drive shaft 6, the pressure inside the piston cylinder 12 decreases. At this time, since the suction cup 10 is attached to the surface of the insulation board, when the pressure inside the piston cylinder 12 decreases, the insulation board will be adsorbed on the suction cup 10, thereby grasping the insulation board. When the piston rod 13 moves in the direction away from the drive shaft 6, the pressure inside the piston cylinder 12 increases, and the connection between the insulation board and the suction cup 10 will be interrupted. At this time, the insulation board is also laid, so that the moving body 1 can lay the next insulation board.

[0028] See also Figure 3 In this embodiment, the specific structure of the traction mechanism is described as follows: the traction mechanism includes a rack 15 horizontally arranged on a connecting plate 14, and a gear 16 arranged on a driving shaft 6 through a clutch structure. The gear 16 is engaged with the two racks 15 at the same time, and the two racks 15 are symmetrical about the center of the circle of the gear 16.

[0029] Specifically, the first motor 5 can drive the drive shaft 6 to rotate, and the drive shaft 6 can drive the gear 16 to rotate synchronously through the clutch structure. When the gear 16 rotates, it can simultaneously drive the two connecting plates 14 to move away from or closer to each other through the rack 15, thereby realizing the simultaneous movement of the four piston rods 13. In order to ensure that the force on the piston rod 13 is always on the axis during movement, a limiting structure can be installed between the piston rod 13 and the connecting plate 14 in actual use.

[0030] See also Figure 5In this embodiment, the specific structure of the clutch structure is described as follows: the clutch structure includes a protrusion 17, a spring 18 and a locking hole 19, the locking hole 19 is arranged on the surface of the driving shaft 6, the spring 18 is fixed inside the gear 16, the protrusion 17 is fixed to one end of the spring 18, and one end of the protrusion 17 is matched and connected with the locking hole 19.

[0031] Specifically, in the initial state, one end of the protrusion 17 is located in the lock hole 19, so the first motor 5 can drive the gear 16 to rotate synchronously through the protrusion 17 and the spring 18 when driving the drive shaft 6 to rotate. In this process, the gear 16 can continuously pull the piston rod 13 through the rack 15 and the connecting plate 14. When the piston rod 13 moves to the maximum stroke, it cannot move further, but the first motor 5 is continuously rotating. Therefore, the first motor 5 can still drive the drive shaft 6 to rotate at this time, and the drive shaft 6 can drive the protrusion 17 to rotate synchronously through the lock hole 19. However, since the protrusion 17 and the lock hole 19 are both spherical structures, When the lock hole 19 drives the protrusion 17, the protrusion 17 will be pressed to move toward the inside of the gear 16 and compress the spring 18. At this time, the protrusion 17 will be disengaged from the inside of the lock hole 19, and the protrusion 17 can continue to rotate with the driving shaft 6, while the gear 16 cannot continue to rotate, which means that the internal pressure of the piston cylinder 12 is the smallest at this time, and the insulation board remains grasped on the suction cup 10 and attached to the outer wall, while the continuously rotating driving shaft 6 can drive the traction seat 7 to move toward the direction close to the insulation board through the threaded structure, so that the traction seat 7 drives the extrusion plate 8 to move synchronously and extrudes the insulation board, so that it can be tightly bonded to the outer wall.

[0032] See also Figure 1 and 2 In this embodiment, the specific structure of the driving mechanism is described as follows: the driving mechanism includes a threaded rod 20, a second motor 21, a guide rod 22 and a connecting shaft 23. The threaded rod 20 is rotatably arranged above the base 2, the guide rod 22 is fixed above the base 2 and is parallel to the threaded rod 20, the frame 3 is connected to the threaded rod 20 and is slidably arranged on the guide rod 22 at the same time, the connecting shaft 23 is fixed to one end of the threaded rod 20, and the second motor 21 is installed on the top of the connecting plate 14 and is synchronously connected with the connecting shaft 23 through a synchronous wheel and a synchronous belt.

[0033] Specifically, the second motor 21 can drive the threaded rod 20 to rotate, and then the threaded rod 20 can drive the frame 3 to move linearly on the surface of the base 2. In this way, when the machine body 1 stops moving near the outer wall, the distance between the insulation board and the outer wall can be adjusted, which not only facilitates the laying of the insulation board, but also can cooperate with the rotatable base 2 to load the insulation board, thereby further improving the laying efficiency of the insulation board.

[0034] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for laying an exterior wall insulation board, comprising a body (1), characterized in that: A base (2) is rotatably provided on the machine body (1), a frame (3) is provided on the base (2) via a driving mechanism, a support plate (4) is fixedly provided on the frame (3), an adsorption mechanism is provided on the support plate (4), an extrusion mechanism is also provided on the support plate (4), and the adsorption mechanism is connected to the extrusion mechanism via a traction mechanism; The extrusion mechanism comprises a first motor (5), a drive shaft (6), a traction seat (7) and an extrusion plate (8); the first motor (5) is fixedly mounted on a support plate (4) via a frame; the drive shaft (6) is rotatably arranged on the support plate (4); one end of the drive shaft (6) is connected to an output end of the first motor (5); one end of the drive shaft (6) is connected to the traction seat (7) via a threaded structure; one end of the traction seat (7) is fixed to a center portion of the extrusion plate (8); and the extrusion plate (8) is horizontally movably arranged on the surface of the support plate (4) via a telescopic rod (9).

2. The external wall insulation board laying device according to claim 1, characterized in that: The adsorption mechanism comprises a suction cup (10), a pipe (11), a piston cylinder (12), a piston rod (13) and a connecting plate (14); the suction cup (10) is connected to one end of the pipe (11); the pipe (11) passes through and is fixed on the connecting plate (14); the piston cylinder (12) is fixedly mounted on the surface of the connecting plate (14); one end of the pipe (11) is fixed and connected to the piston cylinder (12); the piston rod (13) is slidably arranged in the piston cylinder (12); and two piston rods (13) arranged on the same side of the connecting plate (14) are fixedly connected via the connecting plate (14).

3. The external wall insulation board laying device according to claim 2, characterized in that: The traction mechanism comprises a rack (15) horizontally arranged on a connecting plate (14), and a gear (16) arranged on the driving shaft (6) via a clutch structure, wherein the gear (16) is meshed with two racks (15) at the same time, and the two racks (15) are symmetrical about the center of the gear (16).

4. The external wall insulation board laying device according to claim 3, characterized in that: The clutch structure comprises a protrusion (17), a spring (18) and a locking hole (19); the locking hole (19) is arranged on the surface of the driving shaft (6); the spring (18) is fixed inside the gear (16); the protrusion (17) is fixed to one end of the spring (18); and one end of the protrusion (17) is matched and connected with the locking hole (19).

5. The external wall insulation board laying device according to claim 1, characterized in that: The driving mechanism comprises a threaded rod (20), a second motor (21), a guide rod (22) and a connecting shaft (23); the threaded rod (20) is rotatably arranged above the base (2); the guide rod (22) is fixed above the base (2) and is parallel to the threaded rod (20); the frame (3) is cooperatively connected with the threaded rod (20) and is slidably arranged on the guide rod (22); the connecting shaft (23) is fixed to one end of the threaded rod (20); the second motor (21) is mounted on the top of the connecting plate (14) and is synchronously connected to the connecting shaft (23) through a synchronous wheel and a synchronous belt.

6. The external wall insulation board laying device according to claim 1, characterized in that: The bottom of the machine body (1) is rotatably provided with running wheels (24) for facilitating the movement of the machine body (1), and a handle (25) for facilitating the pushing of the machine body (1) is fixedly provided on the machine body (1).

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