Plastic track paver

Abstract

The utility model relates to the technical field of plastic track construction, and particularly discloses a plastic track paver which comprises a rack and a mounting plate mounted on the rack, a height-adjustable paving part is arranged on one side of the mounting plate, and a guide plate is mounted on one side, close to the paving part, of the mounting plate; a cleaning roller is arranged at the bottom of the mounting plate and provided with two sets of symmetrically-arranged spiral blades, the sides, away from the cleaning roller, of the spiral blades are connected with cleaning brushes, the two ends of the cleaning roller are connected with center rods, and supporting bases used for supporting the center rods to rotate stably are arranged at the bottom of the mounting plate. When the driving piece drives the center rod and the vertical rod to rotate, the brush disc can clean one side of the joint of the two sets of spiral blades, then the spiral blades drive the cleaning brush to clean when the cleaning roller rotates, impurities can be cleaned to the position close to the center rod, the brush disc is arranged, the cleaning effect can be improved, and the cleaning efficiency is improved. And meanwhile, in the material guiding process, the guide plates can play a protection role, and impurities splashing to the material paving position are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic runway construction, in particular to a plastic runway paver. Background Art

[0002] During the construction of the plastic track, when spreading the materials, use a mixer to mix the materials, and then lay them on the treated foundation. When laying the base glue, use a paver to assist in leveling the materials. After the base glue is cured, perform anti-slip treatment on the surface. When the paver is in use, level the materials while moving.

[0003] The plastic track paver disclosed in the existing patent announcement number CN216006506U includes a mobile trolley, a movable component and a material rolling piece, and the movable component is connected to the mobile trolley, and the material rolling piece is installed on the movable component. The movable component is used to drive the material rolling piece to move. The plastic track paver also includes: an adhesion material cleaning structure, which is arranged on the movable component and contacts with the surface of the material rolling piece, and is used to clean up the material adhered to the surface of the material rolling piece when the material rolling piece is not in use; and a debris cleaning structure, which is installed on the mobile trolley and is used to clean up impurities on the road surface of the material to be paved.

[0004] When the above-mentioned paver is used, it can be used for the paving of auxiliary materials during the construction of the plastic track. Before paving, the road surface can be cleaned, but impurities are easily moved to the paving area during cleaning, and its practicality still needs to be improved. In view of the above problems, a plastic track paver is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a plastic track paver to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A plastic track paver comprises a frame and a mounting plate mounted on the frame;

[0008] A paving piece with adjustable height is provided on one side of the mounting plate, and a guide plate is installed on the side of the mounting plate close to the paving piece;

[0009] A cleaning roller is provided at the bottom of the mounting plate, and two groups of symmetrically arranged spiral blades are installed on the cleaning roller. The side of the spiral blade away from the cleaning roller is connected to a cleaning brush, and both ends of the cleaning roller are connected to a center rod. A support seat for supporting the stable rotation of the center rod is provided at the bottom of the mounting plate, and a vertical rod rotatably connected to the bottom of the mounting plate is provided on the side of the cleaning roller away from the guide plate. A brush plate is installed at the bottom of the vertical rod, and the brush plate is placed on one side of the junction of the two groups of spiral blades.

[0010] A driving member for driving the central rod and the vertical rod to rotate is installed on the top of the mounting plate.

[0011] In an optional solution: the paving element includes a fixed plate and two groups of paving rollers rotatably mounted on the bottom of the fixed plate, and a lifting element for adjusting the height of the fixed plate is installed on the top of the frame.

[0012] In an optional solution: the lifting member includes a support frame installed on the top of the frame, two sets of hydraulic telescopic rods are installed on the support frame, the bottom telescopic ends of the hydraulic telescopic rods pass through the support frame and are connected to the top of the fixed plate, both sides of the fixed plate are connected to guide blocks, and the inner wall of the frame is provided with a guide groove for the guide block to slide.

[0013] In an optional scheme: the driving member includes an active rod and a transmission rod rotatably mounted on the top of the mounting plate, a second driven wheel is mounted on the brush plate, a motor is mounted on the top of the mounting plate, a second active wheel is mounted on the motor shaft at the power output end of the motor, the second active wheel is connected to the second driven wheel through a second synchronous belt transmission, a third active wheel is mounted on the end of the active rod, a third driven wheel is mounted on the end of the center rod, the third active wheel is connected to the third driven wheel through a third synchronous belt transmission, the first active wheel is mounted on the end of the active rod away from the third driving wheel, the first driven wheel is mounted on the end of the transmission rod, the first driving wheel is connected to the first driven wheel through a first synchronous belt transmission, an active bevel gear is mounted on the end of the transmission rod away from the first driven wheel, the top of the vertical rod extends to the top of the mounting plate to mount the driven bevel gear, and the driven bevel gear is meshed with the active bevel gear.

[0014] In an optional solution: a bearing seat A for supporting the stable rotation of the transmission rod and a bearing seat B for supporting the stable rotation of the active rod are provided on the top of the mounting plate.

[0015] In an optional solution: a reinforcement frame for supporting the vertical rod to rotate stably is installed at the bottom of the mounting plate.

[0016] In an optional solution: at least two groups of moving wheels are installed on each group of the frames.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] When the driving member in the utility model drives the central rod and the vertical rod to rotate, the brush plate can clean one side of the connection between the two sets of spiral blades. Then, the spiral blades in the cleaning roller rotate and drive the cleaning brush to clean, which is conducive to cleaning impurities close to the central rod. The setting of the brush plate can improve the cleaning effect. At the same time, the guide plate can play a protective role in the process of guiding the material, reducing the splashing of impurities to the material paving place;

[0019] During the movement of the utility model, the paving pieces can flatten the materials, and the height of the paving pieces is adjustable, which can be adjusted accordingly according to the paving thickness. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the utility model.

[0021] Figure 2 It is a schematic diagram of the structure of the paving member in the utility model.

[0022] Figure 3 It is a structural schematic diagram of the bottom of the mounting plate in the utility model.

[0023] Figure 4 It is a structural schematic diagram of the driving component in the utility model.

[0024] In the figure: 11, frame; 12, moving wheel; 13, mounting plate; 14, support frame; 15, hydraulic telescopic rod; 16, fixed plate; 17, paving roller; 18, guide groove; 19, guide plate; 20, support seat; 21, center rod; 22, cleaning roller; 23, spiral blade; 24, cleaning brush; 25, brush plate; 26, vertical rod; 27, driven bevel gear; 28, driving bevel gear; 29, transmission rod; 30, first driven wheel; 31, first driving wheel; 32, motor; 33, second driving wheel; 34, second driven wheel; 35, driving rod; 36, third driving wheel; 37, third driven wheel. DETAILED DESCRIPTION

[0025] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] 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 in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-Figure 4In this embodiment, a plastic track paving machine includes a frame 11 and a mounting plate 13 mounted on the frame 11;

[0028] A paving piece with adjustable height is provided on one side of the mounting plate 13, and a guide plate 19 is installed on the side of the mounting plate 13 close to the paving piece;

[0029] A cleaning roller 22 is provided at the bottom of the mounting plate 13, and two groups of symmetrically arranged spiral blades 23 are installed on the cleaning roller 22. A cleaning brush 24 is connected to the side of the spiral blade 23 away from the cleaning roller 22. Both ends of the cleaning roller 22 are connected to a center rod 21. A support seat 20 for supporting the stable rotation of the center rod 21 is provided at the bottom of the mounting plate 13. A vertical rod 26 rotatably connected to the bottom of the mounting plate 13 is provided on the side of the cleaning roller 22 away from the guide plate 19. A brush plate 25 is installed at the bottom of the vertical rod 26, and the brush plate 25 is placed on one side of the junction of the two groups of spiral blades 23.

[0030] A driving member for driving the central rod 21 and the vertical rod 26 to rotate is installed on the top of the mounting plate 13;

[0031] In this embodiment, the height of the paving parts is adjusted according to the paving thickness of the material, and the material to be paved on the construction surface can be put in from the guide plate 19. During the movement of the paver, the driving part drives the center rod 21 and the vertical rod 26 to rotate. The vertical rod 26 drives the brush plate 25 to clean one side of the connection between the two sets of spiral blades 23. The cleaning roller 22 rotates, and the spiral blades 23 drive the cleaning brush 24 to clean the construction surface. The construction surface before paving can be effectively cleaned, which is conducive to cleaning impurities close to the center rod 21. At the same time, the guide plate 19 can play a protective role in the process of guiding the material to reduce the splashing of impurities to the material paving area.

[0032] like Figure 2 As shown, in another embodiment, the paving member includes a fixed plate 16 and two sets of paving rollers 17 rotatably installed at the bottom of the fixed plate 16, and a lifting member for adjusting the height of the fixed plate 16 is installed on the top of the frame 11; when the paver is moving, the paving rollers 17 can pave the material.

[0033] like Figure 2 As shown, in another embodiment, the lifting component includes a support frame 14 installed on the top of the frame 11, and two groups of hydraulic telescopic rods 15 are installed on the support frame 14. The bottom telescopic end of the hydraulic telescopic rod 15 passes through the support frame 14 and is connected to the top of the fixed plate 16. Both sides of the fixed plate 16 are connected to guide blocks, and the inner wall of the frame 11 is provided with a guide groove 18 for sliding of the guide block; when the hydraulic telescopic rod 15 is working, the height of the fixed plate 16 can be adjusted, thereby adjusting the height of the paving roller 17. When the fixed plate 16 is being lifted or lowered, the guide block slides in the guide groove 18 to improve the lifting stability of the fixed plate 16.

[0034] In another embodiment, the driving member includes an active rod 35 and a transmission rod 29 rotatably mounted on the top of the mounting plate 13, a second driven wheel 34 is mounted on the brush plate 25, a motor 32 is mounted on the top of the mounting plate 13, a second driving wheel 33 is mounted on the motor shaft at the power output end of the motor 32, the second driving wheel 33 is connected to the second driven wheel 34 through a second synchronous belt transmission, a third driving wheel 36 is mounted on the end of the active rod 35, a third driven wheel 37 is mounted on the end of the center rod 21, the third driving wheel 36 is connected to the third driven wheel 37 through a third synchronous belt transmission, a first driving wheel 31 is mounted on the end of the active rod 35 away from the third driving wheel 36, a first driven wheel 30 is mounted on the end of the transmission rod 29, the first driving wheel 31 is connected to the first driven wheel 30 through a first synchronous belt transmission, a driving bevel gear 28 is mounted on the end of the transmission rod 29 away from the first driven wheel 30, the top of the vertical rod 26 extends to the top of the mounting plate 13 to install the driven bevel gear 27, and the driven bevel gear 27 is meshed with the driving bevel gear 28;

[0035] The motor 32 can drive the second driving wheel 33 to rotate, and through the transmission of the second synchronous belt, drive the second driven wheel 34 to rotate, thereby driving the active rod 35 to rotate, so that the third driving wheel 36 can drive the third driven wheel 37 to rotate, and the center rod 21 can rotate. At the same time, the first driving wheel 31 drives the first driven wheel 30 to rotate, so that the transmission rod 29 rotates, the active bevel gear 28 can drive the driven bevel gear 27 to rotate, and the vertical rod 26 rotates.

[0036] In another embodiment, a bearing seat A for supporting the stable rotation of the transmission rod 29 and a bearing seat B for supporting the stable rotation of the active rod 35 are provided on the top of the mounting plate 13; both the transmission rod 29 and the active rod 35 can rotate stably on the top of the mounting plate 13.

[0037] In another embodiment, a reinforcement frame for supporting the vertical rod 26 to rotate stably is installed at the bottom of the mounting plate 13; the vertical rod 26 can rotate stably, so that the brush plate 25 can clean the ground stably.

[0038] In another embodiment, at least two groups of moving wheels 12 are installed on each group of the frames 11; to facilitate the movement of the paver, the existing corresponding model of moving wheels 12 can be selected for use according to actual needs, and this application does not make specific provisions on the model of the moving wheels 12.

[0039] The working principle of the utility model is as follows: the height of the paving member is adjusted according to the paving thickness of the material, the hydraulic telescopic rod 15 works, the height of the fixed plate 16 can be adjusted, and thus the height of the paving roller 17 can be adjusted; when the fixed plate 16 is lifted or lowered, the guide block slides in the guide groove 18, and the lifting stability of the fixed plate 16 is improved; the material paved on the construction surface can be put in from the guide plate 19; when the paving machine is moving, the paving roller 17 can flatten the material; the motor 32 works to drive the second driving wheel 33 to rotate, and through the transmission of the second synchronous belt, the second driven wheel 34 is driven to rotate, thereby driving the active rod 35 to rotate, so that the third driving wheel 36 It can drive the third driven wheel 37 to rotate, the center rod 21 can rotate, and at the same time the first driving wheel 31 drives the first driven wheel 30 to rotate, so that the transmission rod 29 rotates, the active bevel gear 28 can drive the driven bevel gear 27 to rotate, the vertical rod 26 rotates, and the vertical rod 26 drives the brush plate 25 to clean one side of the connection between the two sets of spiral blades 23, the cleaning roller 22 rotates, and the spiral blades 23 drive the cleaning brush 24 to clean the construction surface. The construction surface before paving can be effectively cleaned, which is conducive to cleaning impurities close to the center rod 21. At the same time, the guide plate 19 can play a protective role in the process of guiding the material to reduce the splashing of impurities to the material paving area.

[0040] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A plastic track paving machine, comprising a frame (11) and a mounting plate (13) mounted on the frame (11); Features: A paving piece with adjustable height is provided on one side of the mounting plate (13), and a guide plate (19) is installed on the side of the mounting plate (13) close to the paving piece; A cleaning roller (22) is provided at the bottom of the mounting plate (13), and two groups of symmetrically arranged spiral blades (23) are installed on the cleaning roller (22); a cleaning brush (24) is connected to the side of the spiral blade (23) away from the cleaning roller (22); both ends of the cleaning roller (22) are connected to a center rod (21); a support seat (20) for supporting the center rod (21) to rotate stably is provided at the bottom of the mounting plate (13); a vertical rod (26) rotatably connected to the bottom of the mounting plate (13) is provided at the side of the cleaning roller (22) away from the guide plate (19); a brush plate (25) is installed at the bottom of the vertical rod (26), and the brush plate (25) is placed on one side of the junction of the two groups of spiral blades (23); A driving member for driving the central rod (21) and the vertical rod (26) to rotate is installed on the top of the mounting plate (13).

2. A plastic track paver according to claim 1, characterized in that: The paving member comprises a fixed plate (16) and two groups of paving rollers (17) rotatably mounted at the bottom of the fixed plate (16); a lifting member for adjusting the height of the fixed plate (16) is mounted on the top of the frame (11).

3. A plastic track paver according to claim 2, characterized in that: The lifting member comprises a support frame (14) mounted on the top of a frame (11), two groups of hydraulic telescopic rods (15) are mounted on the support frame (14), the bottom telescopic ends of the hydraulic telescopic rods (15) pass through the support frame (14) and are connected to the top of a fixed plate (16), both sides of the fixed plate (16) are connected to guide blocks, and the inner wall of the frame (11) is provided with a guide groove (18) for the guide block to slide.

4. The plastic track paver according to claim 1, characterized in that: The driving member comprises an active rod (35) and a transmission rod (29) rotatably mounted on the top of the mounting plate (13); a second driven wheel (34) is mounted on the brush plate (25); a motor (32) is mounted on the top of the mounting plate (13); a second active wheel (33) is mounted on the motor shaft at the power output end of the motor (32); the second active wheel (33) is connected to the second driven wheel (34) via a second synchronous belt transmission; a third active wheel (36) is mounted on the end of the active rod (35); a third driven wheel (37) is mounted on the end of the center rod (21); the third active wheel (36) is connected to the second driven wheel (34) via a second synchronous belt transmission. The third synchronous belt is connected to the third driven wheel (37); the first driving wheel (31) is installed at one end of the active rod (35) away from the third driving wheel (36); the first driven wheel (30) is installed at the end of the transmission rod (29); the first driving wheel (31) is connected to the first driven wheel (30) through the first synchronous belt transmission; the driving bevel gear (28) is installed at one end of the transmission rod (29) away from the first driven wheel (30); the top end of the vertical rod (26) extends to the top of the mounting plate (13) to install the driven bevel gear (27); the driven bevel gear (27) is meshed with the driving bevel gear (28).

5. The plastic track paver according to claim 4, characterized in that: A bearing seat A for supporting the stable rotation of the transmission rod (29) and a bearing seat B for supporting the stable rotation of the active rod (35) are provided on the top of the mounting plate (13).

6. The plastic track paver according to claim 1, characterized in that: A reinforcement frame for supporting the vertical rod (26) to rotate stably is installed at the bottom of the installation plate (13).

7. The plastic track paver according to claim 1, characterized in that: At least two groups of moving wheels (12) are installed on each group of the frames (11).

Images