Coiled material paving mechanism

Abstract

The utility model discloses a coiled material paving mechanism which comprises a machine frame, the bottom of the machine frame is fixedly connected with four moving mechanisms which are arranged in a rectangular mode, the inner wall of one side of the machine frame is fixedly connected with a support, a winding roller is rotationally connected in the support, an L-shaped supporting plate is inserted in the bottom of one end of the machine frame in a sliding mode, and the bottom of the other end of the machine frame is provided with a clamping groove. A limiting plate is fixedly connected to the top end of the L-shaped supporting plate, first elastic mechanisms are fixedly connected between the two ends of the limiting plate and the inner bottom of the rack, a bearing wheel is rotationally connected to one side of the bottom end of the L-shaped supporting plate, a motor is fixedly connected to the inner bottom of the other end of the rack, and a driving wheel is fixedly connected to the output end of the motor; according to the utility model, through the arrangement of the swing cleaning assembly, the purity of a paving base surface can be improved, the condition that the waterproof coiled material is jacked up by sand and stones to generate bumps after being paved is reduced, and the smoothness of the waterproof coiled material is further improved.

Description

Technical Field

[0001] The utility model relates to the field of waterproof coiled material related products, in particular to a coiled material paving mechanism. Background Art

[0002] Waterproof roll is a rollable sheet waterproof material, one of the important varieties of waterproof materials for construction projects. When laying, the roll is opened and laid flat according to the position of the elastic line. At this time, the staff uses a liquefied gas flamethrower to bake the surface of the roll until it melts, and rolls the auxiliary roll while baking to make it stick to the base layer;

[0003] However, the existing roll material laying mechanism lacks a component for cleaning the ground during the laying of the waterproof roll material, which causes the waterproof roll material to easily bulge after laying, thereby affecting its flatness and reducing the laying effect of the waterproof roll material. Utility Model Content

[0004] The purpose of the utility model is to provide a coiled material laying mechanism to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a coiled material laying mechanism comprises a frame, the bottom of the frame is fixedly connected with four moving mechanisms arranged in a rectangular shape, a bracket is fixedly connected to the inner wall of one side of the frame, a winding roller is rotatably connected in the bracket, an L-shaped support plate is slidably inserted into the bottom of one end of the frame, the top of the L-shaped support plate is fixedly connected with a limiting plate, a first elastic mechanism is fixedly connected between the two ends of the limiting plate and the bottom of the frame, one side of the bottom end of the L-shaped support plate is rotatably connected with a load-bearing wheel, the inner bottom of the other end of the frame is fixedly connected with a motor, the output end of the motor is fixedly connected with a driving wheel, and one side of the frame is provided with a The driving wheel is connected to the driven wheel by a connecting belt, the frame is provided with an opening corresponding to the connecting belt, the driven wheel is fixedly inserted with a rotating rod, a carrying plate is fixedly connected to an outer wall of one side of the frame, the rotating rod is rotatably inserted on the carrying plate, the bottom end of the rotating rod is fixedly connected to a swing plate, a brush plate is provided under the swing plate, the top four corners of the brush plate are fixedly connected with an insertion rod, a sleeve is slidably sleeved on the insertion rod, the sleeve is fixedly connected to the swing plate, one end of the insertion rod located in the sleeve is fixedly connected to a limiting block, a second elastic mechanism is sleeved on the insertion rod, and the two ends of the second elastic mechanism are respectively fixedly connected to the limiting block and the bottom of the sleeve.

[0006] Preferably, the four moving mechanisms are all universal wheels.

[0007] Preferably, the first elastic mechanism and the second elastic mechanism are both springs.

[0008] Preferably, a through opening is provided at the bottom of the frame.

[0009] Preferably, the bearing plate is provided with an opening, a bearing is fixedly connected in the opening, and the rotating rod is fixedly inserted in the bearing.

[0010] Preferably, a push handle is fixedly connected to an outer wall of the frame on a side away from the bearing plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The roll material paving mechanism can realize the movement of position through the moving mechanism on the bottom of the frame, the winding roller reels the roll material, the resilience of the first elastic mechanism prompts the limit plate to push the L-shaped support plate, and the load-bearing wheel on one end of the L-shaped support plate presses the roll material to keep it in a straight state. When paving, the starting motor can be used to drive the active wheel to rotate, and the active wheel uses the connecting belt to prompt the driven wheel to drive the rotating rod to follow the rotation. At this time, the rotating rod will drive one end of the swing plate to rotate, and the positive and negative rotation of the motor can make the front end of the brush plate under the swing plate swing in a fan shape, and the brush on the brush plate is used to clean the base surface. At the same time, the second elastic mechanism pulls the limit block to prompt the insertion rod to push the brush plate so that the brush and the base surface remain in contact. The utility model can improve the purity of the paving base surface through the setting of the swing cleaning component, reduce the situation where the waterproof roll material is lifted up by sand and gravel after paving, and cause bulging, thereby further improving the smoothness of the waterproof roll material. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of a coiled material laying mechanism of the utility model;

[0014] Figure 2 It is an enlarged view of point A of a coiled material laying mechanism of the utility model.

[0015] In the figure: 1. frame; 2. moving mechanism; 3. bracket; 4. winding roller; 5. L-shaped support plate; 6. limit plate; 7. first elastic mechanism; 8. load-bearing wheel; 9. motor; 10. driving wheel; 11. driven wheel; 12. connecting belt; 13. rotating rod; 14. load-bearing plate; 15. swing plate; 16. brush plate; 17. insertion rod; 18. sleeve; 19. limit block; 20. second elastic mechanism; 21. bearing; 22. push handle. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present invention will be described clearly and completely 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 of the embodiments.

[0017] See also Figure 1-2The utility model provides an embodiment: a coiled material laying mechanism, including a frame 1, four moving mechanisms 2 arranged in a rectangular shape are fixedly connected to the bottom of the frame 1, a bracket 3 is fixedly connected to the inner wall of one side of the frame 1, a winding roller 4 is rotatably connected in the bracket 3, an L-shaped support plate 5 is slidably inserted at the bottom of one end of the frame 1, a limit plate 6 is fixedly connected to the top of the L-shaped support plate 5, a first elastic mechanism 7 is fixedly connected between the two ends of the limit plate 6 and the bottom of the frame 1, and a load-bearing wheel 8 is rotatably connected to one side of the bottom end of the L-shaped support plate 5. The winding roller 4 rewinds the coil, and the resilience of the first elastic mechanism 7 prompts the limit plate 6 to push the L-shaped support plate 5. The load-bearing wheel 8 on one end of the L-shaped support plate 5 presses the coil to keep it in a straight state; the inner bottom of the other end of the frame 1 is fixedly connected to a motor 9, and the output end of the motor 9 is fixedly connected to a driving wheel 10. A driven wheel 11 is provided on one side of the frame 1, and the driving wheel 10 and the driven wheel 11 are connected by a connecting belt 12. An opening corresponding to the connecting belt 12 is provided on the frame 1, and a rotating rod 13 is fixedly inserted on the driven wheel 11. The frame 1 A bearing plate 14 is fixedly connected to the outer wall of one side, and the rotating rod 13 is rotatably inserted on the bearing plate 14. The bottom end of the rotating rod 13 is fixedly connected to a swing plate 15, and a brush plate 16 is provided below the swing plate 15. The four corners of the top of the brush plate 16 are fixedly connected to an insertion rod 17, and a sleeve 18 is slidably sleeved on the insertion rod 17. The sleeve 18 is fixedly connected to the swing plate 15. One end of the insertion rod 17 located in the sleeve 18 is fixedly connected to a limited block 19, and a second elastic mechanism 20 is sleeved on the insertion rod 17. The two ends of the second elastic mechanism 20 are respectively connected to the limit block 19. 9 is fixedly connected to the inner bottom of the sleeve 18. Specifically, the starting motor 9 drives the driving wheel 10 to rotate. The driving wheel 10 uses the connecting belt 12 to prompt the driven wheel 11 to drive the rotating rod 13 to follow the rotation. At this time, the rotating rod 13 will drive one end of the swing plate 15 to rotate. The forward and reverse rotation of the motor 9 can make the front end of the brush plate 16 under the swing plate 15 swing in a fan shape, and the brush on the brush plate 16 is used to clean the base surface. At the same time, the second elastic mechanism 20 pulls the limit block 19 to prompt the insertion rod 17 to push the brush plate 16 so that the brush and the base surface remain in contact.

[0018] In this embodiment, the four moving mechanisms 2 are all universal wheels; the first elastic mechanism 7 and the second elastic mechanism 20 are both springs with high acquisition degree; a through hole is provided at the bottom of the frame 1 to facilitate the coil to pass through the frame 1; an opening is provided on the bearing plate 14, and a bearing 21 is fixedly connected in the opening, and the rotating rod 13 is fixedly inserted in the bearing 21 to provide rotational support for the rotating rod 13; a push handle 22 is fixedly connected to the outer wall of the frame 1 on the side away from the bearing plate 14 to facilitate pushing the frame 1 to move.

[0019] Working principle: First, the moving mechanism 2 on the bottom of the frame 1 can realize the movement of the position, and the winding roller 4 reels the coil. The resilience of the first elastic mechanism 7 prompts the limit plate 6 to push the L-shaped support plate 5. The load-bearing wheel 8 on one end of the L-shaped support plate 5 presses the coil to keep it straight. When paving, the starting motor 9 can be used to drive the active wheel 10 to rotate. The active wheel 10 uses the connecting belt 12 to prompt the driven wheel 11 to drive the rotating rod 13 to follow the rotation. At this time, the rotating rod 13 will drive one end of the swing plate 15 to rotate. The forward and reverse rotation of the motor 9 can make the front end of the brush plate 16 under the swing plate 15 swing in a fan shape, and the brush on the brush plate 16 is used to clean the base surface. At the same time, the second elastic mechanism 20 pulls the limit block 19 to prompt the insertion rod 17 to push the brush plate 16 so that the brush and the base surface remain in contact.

[0020] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A coiled material laying mechanism, comprising a frame (1), characterized in that: The bottom of the frame (1) is fixedly connected to four moving mechanisms (2) arranged in a rectangular shape; a bracket (3) is fixedly connected to an inner wall of one side of the frame (1); a winding roller (4) is rotatably connected inside the bracket (3); an L-shaped support plate (5) is slidably inserted at the bottom of one end of the frame (1); a limit plate (6) is fixedly connected to the top of the L-shaped support plate (5); a first elastic mechanism (7) is fixedly connected between the two ends of the limit plate (6) and the bottom of the frame (1); a load-bearing wheel (8) is rotatably connected to one side of the bottom of the L-shaped support plate (5); a motor (9) is fixedly connected to the inner bottom of the other end of the frame (1); a driving wheel (10) is fixedly connected to the output end of the motor (9); a driven wheel (11) is provided on one side of the frame (1); the driving wheel (10) and the driven wheel (11) are connected via a connecting belt (12); and a The driven wheel (11) is provided with an opening corresponding to the connecting belt (12); a rotating rod (13) is fixedly inserted on the driven wheel (11); a carrying plate (14) is fixedly connected to an outer wall of one side of the frame (1); the rotating rod (13) is rotatably inserted on the carrying plate (14); a swing plate (15) is fixedly connected to the bottom end of the rotating rod (13); a brush plate (16) is provided below the swing plate (15); four corners of the top of the brush plate (16) are fixedly connected to an insert rod (17); a sleeve (18) is slidably sleeved on the insert rod (17); the sleeve (18) is fixedly connected to the swing plate (15); one end of the insert rod (17) located in the sleeve (18) is fixedly connected to a limiting block (19); a second elastic mechanism (20) is sleeved on the insert rod (17); two ends of the second elastic mechanism (20) are respectively fixedly connected to the limiting block (19) and the bottom of the sleeve (18).

2. A coiled material laying mechanism according to claim 1, characterized in that: The four moving mechanisms (2) are all universal wheels.

3. The coiled material laying mechanism according to claim 1, characterized in that: The first elastic mechanism (7) and the second elastic mechanism (20) are both springs.

4. The coiled material laying mechanism according to claim 1, characterized in that: The bottom of the frame (1) is provided with a through opening.

5. The coiled material laying mechanism according to claim 1, characterized in that: The bearing plate (14) is provided with an opening, a bearing (21) is fixedly connected in the opening, and the rotating rod (13) is fixedly inserted in the bearing (21).

6. The coiled material laying mechanism according to claim 1, characterized in that: A push handle (22) is fixedly connected to an outer wall of the frame (1) on one side away from the bearing plate (14).

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