Floor scraping vehicle

Abstract

The utility model provides a floor scraping vehicle which comprises a base, a material barrel is arranged at the top of the base, a discharging pipe is arranged at the bottom of the material barrel, the discharging pipe is connected with a discharging valve and a connecting pipe, the connecting pipe is connected with a three-way pipe, discharging pipes are installed at the two ends of the three-way pipe, and L-shaped elbows are installed at the ends of the two discharging pipes. The leveling assembly is installed on the side face of the front end of the base, the self-walking device is installed at the tail end of the base, the self-walking function of the device can be achieved through the arranged self-walking device, workers do not need to pull a push rod manually to move the device, and the labor intensity of the workers is effectively reduced; a worker directly presses down the first connecting rod to lift up the scraping plate, then the scraping vehicle is moved to a next scraping area, the process is simple and convenient, and the floor paint construction efficiency is effectively improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of floor leveling devices, specifically relating to a floor scraper truck. Background Technology

[0002] Epoxy flooring is a type of floor coating composed of epoxy resin and curing agents. Through construction, it forms a solid, wear-resistant, waterproof, dustproof, and aesthetically pleasing floor surface. During epoxy flooring construction, the coating needs to be leveled manually. Traditionally, workers use a scraper to level the coating by swinging the arm back and forth. However, this method is not only inefficient but also physically demanding on workers. A search revealed that application number "202321577152.9" discloses a "floor coating scraper," which describes a material box with an open top design. A lid is hinged to the top opening of the box, and a pull rod is hinged to the back of the box. The lower surface of the box is located near the pull rod. The device is equipped with two symmetrical casters (number one). Two discharge pipes are installed on both sides of the bottom of the front end of the material box, with manual valves at the ends of the discharge pipes to control their on / off state. A guide pipe connects the two discharge pipes. A scraping unit is installed on the front end of the material box, which is used to scrape and level the floor paint. This device effectively improves the efficiency of floor paint leveling and reduces the labor intensity of workers. However, the device still has some shortcomings: it still requires manual movement, and after leveling the floor paint, a person needs to walk to the device, lift the second concave frame, and then move the device to the next leveling area. This process is cumbersome and complex, affecting the efficiency of floor paint application. Utility Model Content

[0003] The purpose of this utility model is to provide a floor scraper truck, which aims to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a floor scraper truck, including a base, a material hopper at the top of the base, a discharge pipe at the bottom of the material hopper, the discharge pipe being connected to a discharge valve, the discharge pipe being connected to a connecting pipe, the connecting pipe being connected to a T-shaped pipe, both ends of the T-shaped pipe being equipped with discharge pipes, and L-shaped elbows being installed at the ends of both discharge pipes, a leveling component being installed on the front side of the base, and a self-propelled device being installed at the rear end of the base;

[0005] The leveling assembly includes a first connecting rod and a second connecting rod. The bottom bend of the first connecting rod is rotatably connected to one side of the front end of the base. One end of the second connecting rod is rotatably connected to the other side of the front end of the base. The side of the bottom end of the first connecting rod and the side of the end of the second connecting rod are both rotatably connected to the leveling device.

[0006] As a preferred technical solution of this utility model, the scraper includes a connecting block that is rotatably connected to the end side of the bottom end of the first connecting rod and the end side of the second connecting rod. The bottom ends of the two connecting blocks are connected to an mounting block, and a scraper is mounted on the bottom end of the mounting block.

[0007] As a preferred technical solution of this utility model, an arc-shaped groove is provided on the bottom end side of the first connecting rod and the end side of the second connecting rod. A screw hole is provided on the surface of the connecting block, and a bolt is installed in the screw hole. The head of the bolt is in close contact with the outer wall of the first connecting rod and the second connecting rod.

[0008] As a preferred technical solution of this utility model, a push rod is installed at the top of the base at the tail end, and an L-shaped limiting rod is installed on one side of the push rod, with the first connecting rod disposed inside the limiting rod.

[0009] As a preferred technical solution of this utility model, a spring is installed between the inner wall of the first connecting rod and the base.

[0010] As a preferred technical solution of this utility model, a limiting ring is installed at the top of the base, the inner diameter of the limiting ring matches the diameter of the material barrel, a relief groove is opened on the surface of the limiting ring, and the discharge pipe is set in the relief groove.

[0011] As a preferred technical solution of this utility model, a support plate is installed at the front end of the base, and an arc-shaped clamp for clamping and fixing the T-shaped pipe is installed at the top of the support plate.

[0012] As a preferred technical solution of this utility model, the bottom of the discharge pipe is provided with several discharge holes.

[0013] As a preferred technical solution of this utility model, the discharge pipe is located in the square area formed by the first connecting rod, the mounting block, the second connecting rod and the base.

[0014] Compared with the prior art, the beneficial effects of this utility model are: the self-propelled device enables the device to move on its own, eliminating the need for workers to manually pull the push rod to move the device, thus effectively reducing the labor intensity of workers. After the floor is leveled, workers can simply press down the first connecting rod to lift the scraper, and then move the scraper to the next leveling area. This process is simple and convenient, effectively improving the efficiency of floor paint construction. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is one of the structural schematic diagrams of this utility model;

[0017] Figure 2 This is a schematic diagram of the connection structure of the material hopper, connecting pipe and discharge pipe of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the base, push rod, and limiting ring in this utility model;

[0019] Figure 4 This is a schematic diagram of the scraping component in this utility model;

[0020] Figure 5 This is a schematic diagram of the self-propelled device in this utility model;

[0021] Figure 6 In this utility model Figure 4 Enlarged structural diagram at point A;

[0022] Figure 7 This is the second structural schematic diagram of the present invention.

[0023] In the diagram: 1. Base; 3. Material bucket; 4. Discharge pipe; 5. Discharge valve; 6. Connecting pipe; 7. T-pipe; 8. Discharge pipe; 9. L-shaped elbow; 10. Scraping assembly; 101. First connecting rod; 102. Second connecting rod; 103. Connecting block; 104. Mounting block; 105. Scraper; 11. Self-propelled device; 12. Arc groove; 13. Bolt; 14. Push rod; 15. Limiting rod; 16. Spring; 17. Limiting ring; 18. Clearance groove; 19. Support plate; 20. Arc clamp. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-7 The present invention provides the following technical solution: a floor scraper, including a base 1, a material bucket 3 on the top of the base 1, a discharge pipe 4 at the bottom of the material bucket 3, the discharge pipe 4 being connected to a discharge valve 5, the discharge pipe 4 being connected to a connecting pipe 6, the connecting pipe 6 being connected to a tee pipe 7, both ends of the tee pipe 7 being equipped with discharge pipes 8, and the ends of the two discharge pipes 8 being equipped with L-shaped elbows 9, a scraping component 10 being installed on the front side of the base 1, and a self-propelled device 11 being installed at the rear end of the base 1. The self-propelled device 11, in conjunction with the movable wheels provided at the bottom of the base 1, enables the scraper to move on its own.

[0026] In this embodiment, the leveling component 10 includes a first connecting rod 101 and a second connecting rod 102. The bottom bend of the first connecting rod 101 is rotatably connected to one side of the front end of the base 1. One end of the second connecting rod 102 is rotatably connected to the other side of the front end of the base 1. The side of the bottom end of the first connecting rod 101 and the side of the end of the second connecting rod 102 are both rotatably connected to the leveling device.

[0027] The leveler includes a connecting block 103 that is rotatably connected to the end side of the bottom end of the first connecting rod 101 and the end side of the second connecting rod 102. The bottom ends of the two connecting blocks 103 are connected to a mounting block 104, and a scraper 105 is mounted on the bottom end of the mounting block 104.

[0028] Specifically, by pressing down the first connecting rod 101, the bottom bend of the first connecting rod 101 is rotatably connected to the front end of the base 1. Therefore, under the action of the first connecting rod 101 and the second connecting rod 102, the mounting block 104 rises, thereby causing the scraper 105 to detach from the ground. The first connecting rod 101 is then released, allowing the scraper 105 to contact the ground. The scraper 105 can then smooth the epoxy paint on the ground. Since the base 1 is equipped with a self-propelled device 11 at its tail end, the device can apply epoxy paint to the ground and smooth it without manual pulling, effectively reducing the labor intensity of workers. Simply pressing down the first connecting rod 101 can lift the scraper 105, and then the scraper can be moved to the next smoothing area. This process is simple and convenient, effectively improving the efficiency of floor paint construction.

[0029] In this embodiment, an arc-shaped groove 12 is provided on the bottom end side of the first connecting rod 101 and the end side side of the second connecting rod 102. A screw hole is provided on the surface of the connecting block 103, and a bolt 13 is installed in the screw hole. The head of the bolt 13 is in close contact with the outer wall of the first connecting rod 101 and the second connecting rod 102.

[0030] Specifically, by loosening the bolt 13 and rotating the connecting block 103, the connecting block 103 drives the mounting block 104 to adjust the operating angle of the scraper 105. During the rotation of the connecting block 103, the bolt 13 will change position within the arc groove 12. After adjusting the scraper 105 to a suitable angle, tightening the bolt 13 can fix the operating angle of the scraper 105.

[0031] In this embodiment, a push rod 14 is installed at the tail end of the top of the base 1, and an L-shaped limiting rod 15 is installed on one side of the push rod 14. The first connecting rod 101 is disposed inside the limiting rod 15.

[0032] Specifically, pressing down on the first connecting rod 101 causes the scraper 105 to rise off the ground. Then, using the flexibility of the first connecting rod 101, the worker can pull it inward, placing it inside the limiting rod 15. This limits and fixes the first connecting rod 101, allowing the scraper 105 to be suspended. To lower the scraper 105, the worker simply presses down on the first connecting rod 101 to disengage it from the limiting rod 15, then uses its flexibility to pull it outward. At this point, the first connecting rod 101 is outside the limiting rod 15. Releasing the first connecting rod 101 allows the scraper 105 to contact the ground and smooth the epoxy paint. This process is simple and convenient, effectively improving the construction efficiency of the floor paint.

[0033] In this embodiment, a spring 16 is installed between the inner wall of the first connecting rod 101 and the base 1.

[0034] Specifically, when the scraper 105 is lowered to contact the ground, the first connecting rod 101 is released. Under the tension of the spring 16, the first connecting rod 101 drives the scraper 105 to contact the ground and smooth the epoxy paint.

[0035] In this embodiment, a limiting ring 17 is installed at the top of the base 1. The inner diameter of the limiting ring 17 matches the diameter of the material barrel 3. A relief groove 18 is opened on the surface of the limiting ring 17, and the discharge pipe 4 is disposed in the relief groove 18.

[0036] Specifically, the limiting ring 17 can limit the position of the material bucket 3 to prevent the position of the material bucket 3 from shifting during the epoxy paint feeding process, while the relief groove 18 facilitates quick positioning and placement of the material bucket 3.

[0037] In this embodiment, a support plate 19 is installed at the front end of the base 1, and an arc-shaped clamp 20 for clamping and fixing the three-way pipe 7 is installed at the top of the support plate 19.

[0038] Specifically, the arc-shaped clamp 20 can clamp and fix the tee pipe 7, while the support plate 19 can support the tee pipe 7 and the discharge pipe 8.

[0039] In this embodiment, the bottom of the discharge pipe 8 is provided with several discharge holes.

[0040] Specifically, when the discharge valve 5 is opened, the epoxy paint in the material tank 3 enters the tee pipe 7 through the connecting pipe 6 and flows into the discharge pipe 8. The epoxy paint in the discharge pipe 8 will be discharged onto the ground through the discharge hole at the bottom and the L-shaped elbow 9 at the end. In this way, the epoxy paint can be discharged more evenly into the square area formed by the first connecting rod 101, the mounting block 104, the second connecting rod 102 and the base 1, so that the scraper 105 can scrape the epoxy paint more evenly.

[0041] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A floor scraper truck, comprising a base (1), characterized in that: The base (1) is provided with a material bucket (3) at the top and a discharge pipe (4) at the bottom. The discharge pipe (4) is connected to a discharge valve (5), a connecting pipe (6) is connected to a three-way pipe (7), and discharge pipes (8) are installed at both ends of the three-way pipe (7). A scraping component (10) is installed on the front side of the base (1). The leveling assembly (10) includes a first connecting rod (101) and a second connecting rod (102). The bottom bend of the first connecting rod (101) is rotatably connected to one side of the front end of the base (1). One end of the second connecting rod (102) is rotatably connected to the other side of the front end of the base (1). The side of the bottom end of the first connecting rod (101) and the side of the end of the second connecting rod (102) are both rotatably connected to the leveler.

2. A floor scraper truck according to claim 1, characterized in that: The leveler includes a connecting block (103) that is rotatably connected to the end side of the bottom end of the first connecting rod (101) and the end side of the second connecting rod (102). The bottom ends of the two connecting blocks (103) are connected to a mounting block (104), and a scraper (105) is mounted on the bottom end of the mounting block (104).

3. A floor scraper truck according to claim 2, characterized in that: An arc-shaped groove (12) is provided on the bottom end side of the first connecting rod (101) and the end side side of the second connecting rod (102). A screw hole is provided on the surface of the connecting block (103), and a bolt (13) is installed in the screw hole. The head of the bolt (13) is in close contact with the outer wall of the first connecting rod (101) and the second connecting rod (102).

4. A floor scraper truck according to claim 1, characterized in that: A push rod (14) is installed at the tail end of the top of the base (1), and an L-shaped limiting rod (15) is installed on one side of the push rod (14). The first connecting rod (101) is located inside the limiting rod (15).

5. A floor scraper truck according to claim 1, characterized in that: A spring (16) is installed between the inner wall of the first connecting rod (101) and the base (1).

6. A floor scraper truck according to claim 1, characterized in that: A limiting ring (17) is installed at the top of the base (1). The inner diameter of the limiting ring (17) matches the diameter of the material barrel (3). A relief groove (18) is opened on the surface of the limiting ring (17). The discharge pipe (4) is set in the relief groove (18).

7. A floor scraper truck according to claim 1, characterized in that: A support plate (19) is installed at the front end of the base (1), and an arc-shaped clamp (20) for clamping and fixing the three-way pipe (7) is installed at the top of the support plate (19).

8. A floor scraper truck according to claim 1, characterized in that: The bottom of the discharge pipe (8) is provided with several discharge holes.

9. A floor scraper truck according to claim 1, characterized in that: Both discharge pipes (8) are equipped with L-shaped elbows (9) at their ends.

10. A floor scraper truck according to claim 1, characterized in that: A self-propelled device (11) is installed at the tail end of the base (1).

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