Grouting device for roadbed and pavement

Abstract

The utility model discloses a grouting device for a roadbed pavement, which belongs to the technical field of roadbed pavement grouting and comprises a base and a supporting seat mounted on the base, a storage barrel is mounted on the supporting seat, a barrel cover is mounted at the top of the storage barrel, a delivery pump is mounted on the base, and an input end of the delivery pump is connected with the storage barrel through a feeding pipe. A conveying pipe is installed at the output end of the conveying pump, a sprayer is installed at one end of the conveying pipe, and a guide assembly is installed on the barrel cover. The spring is arranged, the sliding limiting assembly is far away from the barrel cover, the spring is stretched and restored, the barrel cover can be driven to move, then the barrel cover can be far away from the storage barrel, the storage barrel is opened, and a worker can conveniently clean the inner wall of the storage barrel; and the guide ring is slidably connected to the guide rod, so that the barrel cover can be conveniently driven to move, and the barrel cover can be conveniently guided and limited.

Description

Technical Field

[0001] This utility model relates to a grouting device, and more particularly to a grouting device for roadbed and pavement, belonging to the field of roadbed and pavement grouting technology. Background Technology

[0002] Grouting is a method of injecting certain curable grouts into cracks or pores in rock and soil foundations to improve their physical and mechanical properties. The purpose of grouting is to prevent seepage, plug leaks, reinforce and correct the tilt of buildings. Grouting materials include granular grouts and chemical grouts. Granular grouts are mainly cement grouts. Road surfaces often develop cracks, which require maintenance. The main maintenance method is to grout into the cracks. Grouting allows the grout to fill the gaps evenly, resulting in better repair effects.

[0003] Existing grouting devices for roadbeds and pavements do not allow for easy opening of the storage tank to clean residual grout on the tank walls during actual use, which can easily lead to low cleanliness of the storage tank. Utility Model Content

[0004] The main purpose of this invention is to solve the problem of not being able to easily open the storage tank to clean the residual grout on the tank wall, and to provide a grouting device for roadbed and pavement.

[0005] The objective of this utility model can be achieved by adopting the following technical solution:

[0006] A grouting device for roadbed and pavement includes a base and a support mounted on the base. A storage tank is mounted on the support, and a lid is mounted on the top of the storage tank. A delivery pump is mounted on the base, and the input end of the delivery pump is connected to the storage tank through a feed pipe. A delivery pipe is mounted on the output end of the delivery pump, and a nozzle is mounted on one end of the delivery pipe. A guide assembly is mounted on the lid, and a spring is mounted on the guide assembly. A limit assembly is mounted on the base.

[0007] Preferably, the support base includes a storage bucket support plate and support plate legs. Multiple support plate legs are installed on the base. The top of the support plate legs is connected to the bottom of the storage bucket support plate. The storage bucket is installed on the top of the storage bucket support plate.

[0008] Preferably, the guide assembly includes a connecting block, a guide rod, a side post, a guide ring, and a spring. The guide rod is mounted on the storage bucket support plate, and the guide ring is slidably mounted on the guide rod. The connecting block is mounted on the bucket lid, and the guide ring is connected to the connecting block via the side post. The bottom of the guide ring is connected to the guide rod via a spring.

[0009] Preferably, a support ring is installed on the conveying pipe, a side block is installed on the support ring, a support rod is installed at the bottom of the side block, and the bottom of the support rod is connected to the top of the base.

[0010] Preferably, the base is equipped with multiple casters at its bottom.

[0011] Preferably, a push handle is installed on the base, and an anti-slip pad is installed on the push handle.

[0012] Preferably, the limiting component includes a limiting block, an insert block, and a moving component. The moving component is mounted on the base, the limiting block is mounted on the moving component, the insert block is mounted on the limiting block, and the connecting block has a slot that cooperates with the insert block.

[0013] Preferably, the movable component includes a movable rod, a connecting column, a sliding plate, a movable block, and a support column. The movable rod is mounted on the base, the movable block is slidably mounted on the movable rod, the connecting column is mounted on the movable block, a sliding plate is mounted on one end of the connecting column, and the top of the sliding plate is connected to the limiting block through the support column.

[0014] Preferably, a stirring motor is installed on the top of the bucket lid, and a stirring rod is installed at the output end of the stirring motor.

[0015] The beneficial technical effects of this utility model are as follows:

[0016] 1. According to the grouting device for roadbed and pavement of this utility model, by setting a spring, the sliding limit component moves away from the bucket cover, and the spring extends and returns to its original state, which can drive the bucket cover to move away from the storage bucket, thereby opening the storage bucket and facilitating the cleaning of the inner wall of the storage bucket by the staff.

[0017] 2. By setting a guide ring and a guide rod for sliding connection, the spring extends and the guide ring slides on the guide rod, which facilitates the movement of the bucket lid and facilitates the guiding and limiting of the bucket lid. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the nozzle structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the stirring rod structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the spring structure of this utility model;

[0022] Figure 5This is a schematic diagram of the insert block structure of this utility model;

[0023] Figure 6 This is a schematic diagram of the movable rod structure of this utility model.

[0024] In the diagram: 1. Base; 2. Casters; 3. Push handle; 4. Storage bucket support plate; 5. Support plate leg; 6. Bucket lid; 7. Connecting block; 8. Guide rod; 9. Side column; 10. Guide ring; 11. Spring; 12. Storage bucket; 13. Stirring motor; 14. Slide plate; 15. Moving rod; 16. Connecting column; 17. Moving block; 18. Support column; 19. Limiting block; 20. Conveying pump; 21. Feed pipe; 22. Support rod; 23. Conveying pipe; 24. Support ring; 25. Side block; 27. Nozzle; 28. Stirring rod; 29. ​​Insert block. Detailed Implementation

[0025] To enable those skilled in the art to understand the technical solution of this utility model more clearly, the present utility model will be further described in detail below with reference to the embodiments and accompanying drawings, but the implementation of this utility model is not limited thereto.

[0026] like Figures 1-6 As shown, the grouting device for roadbed and pavement provided in this embodiment includes a base 1 and a support seat mounted on the base 1. A storage tank 12 is mounted on the support seat, and a tank cover 6 is mounted on the top of the storage tank 12. A delivery pump 20 is mounted on the base 1. The input end of the delivery pump 20 is connected to the storage tank 12 through a feed pipe 21. A delivery pipe 23 is mounted on the output end of the delivery pump 20. A nozzle 27 is mounted on one end of the delivery pipe 23. A guide assembly is mounted on the tank cover 6, and a spring 11 is mounted on the guide assembly. A limit assembly is mounted on the base 1. By setting the spring 11, the sliding limit assembly moves away from the tank cover 6, and the spring 11 extends and returns to its original position, which can drive the tank cover 6 to move, thereby enabling the tank cover to move. 6. With the storage container 12 away from the container, opening the container 12 facilitates cleaning of the inner wall of the container 12 by staff. The guide assembly includes a connecting block 7, a guide rod 8, a side column 9, a guide ring 10, and a spring 11. The guide rod 8 is installed on the storage container support plate 4, and the guide ring 10 is slidably installed on the guide rod 8. The connecting block 7 is installed on the container lid 6. The guide ring 10 is connected to the connecting block 7 through the side column 9. The bottom of the guide ring 10 is connected to the guide rod 8 through the spring 11. By setting the guide ring 10 and the guide rod 8 to slide together, the spring 11 extends, and the guide ring 10 slides on the guide rod 8, which facilitates the movement of the container lid 6 and facilitates the guiding and limiting of the container lid 6.

[0027] In this embodiment, as Figure 1 , Figure 5 and Figure 6As shown, the support base includes a storage bucket support plate 4 and support plate legs 5. Multiple support plate legs 5 are mounted on the base 1. The top of the support plate legs 5 is connected to the bottom of the storage bucket support plate 4. A storage bucket 12 is mounted on the top of the storage bucket support plate 4. By setting the support plate legs 5 and the storage bucket support plate 4 to cooperate with each other, the storage bucket 12 can be easily supported. The limiting component includes a limiting block 19, an insert block 29, and a moving component. A moving component is mounted on the base 1, a limiting block 19 is mounted on the moving component, and an insert block 29 is mounted on the limiting block 19. A slot is provided on the connecting block 7 to cooperate with the insert block 29. The moving component includes a moving rod 15, a connecting column 16, a sliding plate 14, and a moving block 1. 7 and support column 18, a movable rod 15 is installed on the base 1, a movable block 17 is slidably installed on the movable rod 15, a connecting column 16 is installed on the movable block 17, a slide plate 14 is installed at one end of the connecting column 16, the top of the slide plate 14 is connected to the limiting block 19 through the support column 18, the slide plate 14 slides, the movable block 17 slides on the movable rod 15, thereby driving the limiting block 19 to move, pulling the insert 29 out of the slot, the spring 11 extends and drives the bucket lid 6 to move, which can facilitate the bucket lid 6 away from the storage bucket 12, thereby opening the storage bucket 12 to clean the inner wall of the storage bucket 12. By setting the movable block 17 and the movable rod 15 to cooperate with each other, the limiting block 19 and the insert 29 can be guided and limited.

[0028] In this embodiment, as Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, a support ring 24 is installed on the conveying pipe 23, a side block 25 is installed on the support ring 24, and a support rod 22 is installed at the bottom of the side block 25. The bottom of the support rod 22 is connected to the top of the base 1. By setting the support rod 22 and the support ring 24 to cooperate with each other, the conveying pipe 23 can be easily supported. Multiple moving wheels 2 are installed at the bottom of the base 1. By setting the moving wheels 2, the base 1 can be easily moved, thereby enabling the nozzle 27 to move for grouting. A push handle 3 is installed on the base 1, and an anti-slip pad is installed on the push handle 3. By setting the push handle 3, the base 1 can be easily pushed. By setting the anti-slip pad, the friction of the push handle 3 can be increased. A stirring motor 13 is installed on the top of the bucket cover 6. A stirring rod 28 is installed at the output end of the stirring motor 13. By setting the stirring motor 13, the stirring motor 13 drives the stirring rod 28 to rotate, which can stir the grout in the storage bucket 12 during grouting, making the grout less likely to solidify.

[0029] In this embodiment, as Figures 1-6 As shown in the figure, the working process of a grouting device for roadbed and pavement provided in this embodiment is as follows:

[0030] Step 1: The delivery pump 20 is started, and the slurry in the storage tank 12 is drawn out through the feed pipe 21 and delivered to the nozzle 27 through the delivery pipe 23. The nozzle 27 sprays out the slurry for road repair. The nozzle 27 is moved by the moving wheel 2 to move the nozzle 27 for grouting.

[0031] Step 2: When it is necessary to clean the inner wall of the storage bucket 12, slide the sliding plate 14, the moving block 17 slides on the moving rod 15, thereby driving the limit block 19 to move, pulling the insert 29 out of the slot, the spring 11 extends and drives the bucket lid 6 to move, thereby moving the bucket lid 6 away from the storage bucket 12 to open the storage bucket 12, and the staff cleans the storage bucket 12.

[0032] In summary, in this embodiment, the grouting device for roadbed and pavement, by setting spring 11, when the sliding limiting component moves away from the bucket cover 6, the spring 11 extends and returns to its original position, which can drive the bucket cover 6 to move away from the storage bucket 12, thus opening the storage bucket 12, which facilitates the cleaning of the inner wall of the storage bucket 12 by the staff. By setting guide ring 10 and guide rod 8 to slide, when spring 11 extends, guide ring 10 slides on guide rod 8, which can facilitate the movement of bucket cover 6 and facilitate the guiding and limiting of bucket cover 6. By setting support plate bottom leg 5 and storage bucket support plate 4 to cooperate with each other, the storage bucket 12 can be easily supported. By sliding slide plate 14, moving block 17 slides on moving rod 15, which in turn drives limiting block 19 to move, and inserts block 29 from the insertion point. When the container is pulled out of the tank, the spring 11 extends and moves the lid 6, which makes it easier to move the lid 6 away from the storage tank 12, thereby opening the storage tank 12 to clean its inner wall. The moving block 17 and the moving rod 15 cooperate to guide and limit the limiting block 19 and the insert block 29. The support rod 22 and the support ring 24 cooperate to support the delivery pipe 23. The moving wheel 2 makes it easy to move the base 1, which in turn allows the nozzle 27 to move and inject grout. The push handle 3 makes it easy to push the base 1. The anti-slip pad increases the friction of the push handle 3. The stirring motor 13 drives the stirring rod 28 to rotate, which stirs the grout in the storage tank 12 during grouting, making the grout less likely to solidify.

[0033] If certain terms are used in the specification and claims to refer to specific components, those skilled in the art will understand that hardware manufacturers may use different names to refer to the same component. This specification and claims do not distinguish components based on differences in name, but rather on differences in function. The term "comprising" as used throughout the specification and claims is an open-ended term and should be interpreted as "comprising but not limited to." "Approximately" means that within an acceptable margin of error, those skilled in the art can solve the technical problem and substantially achieve the technical effect within a certain margin of error.

[0034] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a product or system comprising a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a product or system. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the product or system that includes that element.

[0035] The foregoing description illustrates and describes several preferred embodiments of the present invention. However, as previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the inventive concept described herein through the foregoing teachings or techniques or knowledge in related fields. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.

Claims

1. A grouting device for roadbed and pavement, characterized in that, The device includes a base (1) and a support seat mounted on the base (1). A storage tank (12) is mounted on the support seat. A lid (6) is mounted on the top of the storage tank (12). A delivery pump (20) is mounted on the base (1). The input end of the delivery pump (20) is connected to the storage tank (12) through a feed pipe (21). A delivery pipe (23) is mounted on the output end of the delivery pump (20). A nozzle (27) is mounted on one end of the delivery pipe (23). A guide assembly is mounted on the lid (6). A spring (11) is mounted on the guide assembly. A limit assembly is mounted on the base (1).

2. The grouting device for roadbed and pavement according to claim 1, characterized in that, The support base includes a storage bucket support plate (4) and support plate bottom legs (5). Multiple support plate bottom legs (5) are installed on the base (1). The top of the support plate bottom legs (5) is connected to the bottom of the storage bucket support plate (4). The storage bucket (12) is installed on the top of the storage bucket support plate (4).

3. A grouting device for roadbed and pavement according to claim 2, characterized in that, The guide assembly includes a connecting block (7), a guide rod (8), a side post (9), a guide ring (10), and a spring (11). The guide rod (8) is installed on the storage bucket support plate (4), and the guide ring (10) is slidably installed on the guide rod (8). The connecting block (7) is installed on the bucket lid (6), and the guide ring (10) is connected to the connecting block (7) through the side post (9). The bottom of the guide ring (10) is connected to the guide rod (8) through the spring (11).

4. A grouting device for roadbed and pavement according to claim 3, characterized in that, A support ring (24) is installed on the conveying pipe (23), a side block (25) is installed on the support ring (24), a support rod (22) is installed at the bottom of the side block (25), and the bottom of the support rod (22) is connected to the top of the base (1).

5. A grouting device for roadbed and pavement according to claim 1, characterized in that, The base (1) is equipped with multiple casters (2) at its bottom.

6. A grouting device for roadbed and pavement according to claim 5, characterized in that, A push handle (3) is installed on the base (1), and an anti-slip pad is installed on the push handle (3).

7. A grouting device for roadbed and pavement according to claim 3, characterized in that, The limiting component includes a limiting block (19), a plug (29) and a moving component. The moving component is installed on the base (1), the limiting block (19) is installed on the moving component, the plug (29) is installed on the limiting block (19), and the connecting block (7) has a slot that cooperates with the plug (29).

8. A grouting device for roadbed and pavement according to claim 7, characterized in that, The movable component includes a movable rod (15), a connecting column (16), a sliding plate (14), a movable block (17), and a support column (18). The movable rod (15) is mounted on the base (1). The movable block (17) is slidably mounted on the movable rod (15). The connecting column (16) is mounted on the movable block (17). The sliding plate (14) is mounted on one end of the connecting column (16). The top of the sliding plate (14) is connected to the limiting block (19) through the support column (18).

9. A grouting device for roadbed and pavement according to claim 1, characterized in that, A stirring motor (13) is installed on the top of the bucket lid (6), and a stirring rod (28) is installed at the output end of the stirring motor (13).

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