Land leveling device for land engineering

Abstract

The utility model discloses a land leveling device for land engineering, which belongs to the technical field of land leveling equipment and comprises a vehicle body, a spraying component and a flattening component, the spraying component is fixedly connected to the lower surface of the vehicle body, the flattening component is fixedly connected to the lower surface of the vehicle body, and the lower surface of the vehicle body is fixedly connected with a land scraping component. In order to improve the working efficiency of the floor scraping plate, the floor scraping assembly comprises the floor scraping plate, the side face of the floor scraping plate is fixedly connected with a cleaning motor, the output end of the cleaning motor is fixedly connected with a cleaning threaded rod, and the side face of the cleaning threaded rod is in threaded connection with a cleaning brush. A cleaning motor is used for driving a cleaning brush to move on the side face of a cleaning threaded rod, soil attached to and accumulated on the side face of a soil scraping plate can be scraped away, and therefore the land leveling efficiency is improved, a moving assembly is arranged on the lower surface of a vehicle body, a first transmission wheel is driven to rotate through a moving motor, and a rotating wheel is driven to rotate through conveying of a belt; and the device is driven to move, so that the labor intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to a land leveling device for land engineering, belonging to the technical field of land leveling equipment. Background Art

[0002] During land construction, when the land becomes broken and uneven, it needs to be leveled. In the land leveling project, the land is usually loosened and softened first, and then compacted using a land leveling device. This ensures that the hardness of the compacted land is relatively uniform. During the land leveling process, a land leveling device is often used instead of manual repairs using tools.

[0003] For example, a land leveler disclosed in a Chinese utility model patent with the publication number CN219938887U includes a leveling box, wherein an electric push rod is fixedly connected to the top wall of the leveling box, the bottom end of the output shaft of the electric push rod is fixedly connected to a connecting plate, the inner bottom wall of the leveling box is fixedly connected to a connecting assembly, the bottom end of the connecting assembly is fixedly connected to the top end of the connecting plate, the bottom end of the connecting plate is fixedly connected to a limiting frame, the inner side of the limiting frame is rotatably connected to a planing roller, the outer side of the planing roller is fixedly connected to a transmission assembly, the bottom end of the connecting plate is fixedly connected to a leveling frame, the inner side of the leveling frame is rotatably connected to a leveling roller, the bottom end of the connecting plate is fixedly connected to a spray box, and the bottom end of the spray box is connected to a sprinkler nozzle. The land leveler has the advantages of being repaired mechanically, having a simple overall structure, saving time and effort in operation, and achieving good repair results.

[0004] However, when the land leveling device is in use and scraping the soil on the ground, a large amount of soil often adheres to and accumulates on the scraping plate, affecting the efficiency of the device in leveling the land and reducing the leveling effect. Utility Model Content

[0005] The purpose of the present utility model is to provide a land leveling device for land engineering in order to solve the above-mentioned problems. A cleaning motor is used to drive a cleaning brush to move on the side of a cleaning threaded rod, so as to scrape off the soil adhered to and accumulated on the side of the scraping floor, thereby improving the efficiency of land leveling.

[0006] The utility model achieves the above-mentioned purpose through the following technical solutions: a land leveling device for land engineering, including a vehicle body, a spraying assembly and a leveling assembly, the spraying assembly is fixedly connected to the lower surface of the vehicle body, the leveling assembly is fixedly connected to the lower surface of the vehicle body, the lower surface of the vehicle body is fixedly connected with a scraping assembly, in order to improve the working efficiency of the scraping floor, the scraping assembly includes a scraping floor, the side of the scraping floor is fixedly connected with a cleaning motor, the output end of the cleaning motor is fixedly connected with a cleaning threaded rod, and the side of the cleaning threaded rod is threadedly connected with a cleaning brush.

[0007] Preferably, in order to make scraping the floor more flexible and convenient, the scraping assembly also includes a first electric telescopic rod, one end of the first electric telescopic rod is fixedly connected to the lower surface of the vehicle body, and the other end of the first electric telescopic rod is fixedly connected to the upper surface of the scraping floor.

[0008] Preferably, in order to make the scraping work more efficient, the side of the scraping floor is fixedly connected to an expansion motor, the output end of the expansion motor is fixedly connected to an expansion threaded rod, and the side of the expansion threaded rod is threadedly connected to an expansion scraper.

[0009] Preferably, in order to make the ground leveling smoother, the spray assembly includes a water tank, the lower surface of the water tank is fixedly connected to a water suction pipe, one end of the water suction pipe is fixedly connected to a water pump, the output end of the water pump is fixedly connected to a water supply pipe, one end of the water supply pipe is fixedly connected to a diversion pipe, and the side of the diversion pipe is fixedly connected to a nozzle.

[0010] Preferably, in order to loosen the soil, a soil-scaling assembly is fixedly connected to the lower surface of the vehicle body, and the soil-scaling assembly includes a soil-scaling frame, a soil-scaling motor is fixedly connected to the side of the soil-scaling frame, a soil-scaling roller is fixedly connected to the output end of the soil-scaling motor, and a soil-scaling brush is fixedly connected to the side of the soil-scaling roller.

[0011] Preferably, in order to make the soil-cutting work more flexible and convenient and improve applicability, the soil-cutting assembly also includes a second electric telescopic rod, one end of the second electric telescopic rod is fixedly connected to the lower surface of the vehicle body, and the other end of the second electric telescopic rod is fixedly connected to the upper surface of the soil-cutting frame.

[0012] Preferably, in order to flatten and compact the ground, the flattening assembly includes a third electric telescopic rod, one end of the third electric telescopic rod is fixedly connected to a flattening frame, and the inner side of the flattening frame is fixedly connected to a flattening roller.

[0013] Preferably, in order to facilitate the movement of the device, a moving component is fixedly connected to the lower surface of the vehicle body, and the moving component includes a moving motor. The output end of the moving motor is fixedly connected to the first transmission wheel, the inner side of the first transmission wheel is sleeved with a belt, the inner side of the belt is sleeved with the second transmission wheel, the side of the second transmission wheel is fixedly connected to a rotating shaft, and one end of the rotating shaft is fixedly connected to a rotating wheel.

[0014] The beneficial effects of the utility model are:

[0015] 1. The land leveling device for land engineering uses a cleaning motor to drive the cleaning brush to move on the side of the cleaning threaded rod, which can scrape off the soil attached and accumulated on the side of the scraping floor, thereby improving the efficiency of land leveling.

[0016] 2. The land leveling device for land engineering is provided with a moving component on the lower surface of the vehicle body. The first transmission wheel is driven to rotate by the mobile motor, and the rotating wheel is driven to rotate through the belt transmission, thereby driving the device to move, effectively reducing the labor intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 This is a front view structural diagram of the scraping assembly of the present invention.

[0019] Figure 3 This is a schematic diagram of the rear view structure of the scraping assembly of the present invention.

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of the spray assembly of the present utility model.

[0021] Figure 5 It is a schematic diagram of the three-dimensional structure of the soil-cutting component of the present utility model.

[0022] Figure 6 It is a schematic diagram of the three-dimensional structure of the flattening component of the present utility model.

[0023] Figure 7 It is a schematic diagram of the three-dimensional structure of the mobile component of the present utility model.

[0024] In the figure: 1. Car body; 2. Scraping assembly; 201. First electric telescopic rod; 202. Scraping floor; 203. Cleaning motor; 204. Cleaning threaded rod; 205. Cleaning brush; 206. Extension motor; 207. Extension threaded rod; 208. Extension scraper; 3. Spraying assembly; 301. Water tank; 302. Suction pipe; 303. Water pump; 304. Water pipe; 305. Diverter pipe; 306. Spray head; 4 , soil-planing component; 401, second electric telescopic rod; 402, soil-planing frame; 403, soil-planing motor; 404, soil-planing roller; 405, soil-planing brush; 5, leveling component; 501, third electric telescopic rod; 502, leveling frame; 503, leveling roller; 6, moving component; 601, moving motor; 602, first transmission wheel; 603, belt; 604, second transmission wheel; 605, rotating shaft; 606, rotating wheel. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1-Figure 7 As shown, a land leveling device for land engineering includes a vehicle body 1, a spraying assembly 3 and a leveling assembly 5. The spraying assembly 3 is fixedly connected to the lower surface of the vehicle body 1, and the leveling assembly 5 is fixedly connected to the lower surface of the vehicle body 1. The lower surface of the vehicle body 1 is fixedly connected with a scraping assembly 2, and the scraping assembly 2 includes a scraping plate 202. The side of the scraping plate 202 is fixedly connected with a cleaning motor 203. The output end of the cleaning motor 203 is fixedly connected with a cleaning threaded rod 204. The side of the cleaning threaded rod 204 is threadedly connected with a cleaning brush 205.

[0027] The scraping assembly 2 further includes a first electric telescopic rod 201 , one end of which is fixedly connected to the lower surface of the vehicle body 1 , and the other end of which is fixedly connected to the upper surface of the scraping floor 202 .

[0028] The side of the scraping floor 202 is fixedly connected to an expansion motor 206, and the output end of the expansion motor 206 is fixedly connected to an expansion threaded rod 207. The side of the expansion threaded rod 207 is threadedly connected to an expansion scraper 208. When scraping the ground is needed, the first electric telescopic rod 201 is used to drive the scraping floor 202 to adjust the height, and at the same time, the expansion motor 206 is started to drive the expansion threaded rod 207 to rotate, thereby driving the expansion scraper 208 to scrape the soil. The cleaning motor 203 is used to drive the cleaning threaded rod 204 to rotate, which can drive the cleaning brush 205 to scrape the soil attached to the side of the scraping floor 202.

[0029] like Figure 1 and Figure 4 As shown, the spraying assembly 3 includes a water tank 301, a water pumping pipe 302 is fixedly connected to the lower surface of the water tank 301, one end of the water pumping pipe 302 is fixedly connected to the water pump 303, the output end of the water pump 303 is fixedly connected to the water delivery pipe 304, one end of the water delivery pipe 304 is fixedly connected to the diversion pipe 305, and the side of the diversion pipe 305 is fixedly connected to the nozzle 306. The water is extracted from the water tank 301 by the water pump 303, transported to the diversion pipe 305, and sprayed on the soil through the nozzle 306, thereby softening the hard ground.

[0030] like Figure 1 and Figure 5As shown, the lower surface of the vehicle body 1 is fixedly connected to a soil-scaling assembly 4, which includes a soil-scaling frame 402, a soil-scaling motor 403 is fixedly connected to the side of the soil-scaling frame 402, a soil-scaling roller 404 is fixedly connected to the output end of the soil-scaling motor 403, and a soil-scaling brush 405 is fixedly connected to the side of the soil-scaling roller 404.

[0031] The soil-scraping assembly 4 also includes a second electric telescopic rod 401, one end of which is fixedly connected to the lower surface of the vehicle body 1, and the other end of the second electric telescopic rod 401 is fixedly connected to the upper surface of the soil-scraping frame 402. The second electric telescopic rod 401 is used to drive the soil-scraping frame 402 to adjust its height, and the soil-scraping motor 403 is started to drive the soil-scraping roller 404 to rotate, thereby driving the soil-scraping brush 405 to scrape the soil.

[0032] like Figure 1 and Figure 6 As shown, the leveling assembly 5 includes a third electric telescopic rod 501, one end of the third electric telescopic rod 501 is fixedly connected to a leveling frame 502, and the inner side of the leveling frame 502 is fixedly connected to a leveling roller 503. The third electric telescopic rod 501 is used to drive the leveling frame 502 to move. When the device moves, the leveling roller 503 levels and compacts the soil.

[0033] like Figure 1 and Figure 7 As shown, a moving assembly 6 is fixedly connected to the lower surface of the vehicle body 1, and the moving assembly 6 includes a moving motor 601. The output end of the moving motor 601 is fixedly connected to a first transmission wheel 602. A belt 603 is sleeved on the inner side of the first transmission wheel 602. A second transmission wheel 604 is sleeved on the inner side of the belt 603. A rotating shaft 605 is fixedly connected to the side of the second transmission wheel 604. One end of the rotating shaft 605 is fixedly connected to a rotating wheel 606. Starting the moving motor 601 drives the first transmission wheel 602 to rotate, and under the action of the belt 603, the rotating wheel 606 is driven to rotate, which can drive the device to be transferred and transported to different locations.

[0034] When the utility model is in use, water is extracted from the water tank 301 by using the water pump 303, transported to the shunt pipe 305, and sprayed on the soil through the nozzle 306, thereby softening the hard ground. The second electric telescopic rod 401 is used to drive the soil-scraping frame 402 to adjust the height, and the soil-scraping motor 403 is started to drive the soil-scraping roller 404 to rotate, thereby driving the soil-scraping brush 405 to scrape the soil. When it is necessary to scrape the ground, the first electric telescopic rod 201 is used to drive the scraping floor 202 to adjust the height, and at the same time the expansion motor 206 is started to drive the expansion screw The threaded rod 207 rotates, thereby driving the expansion scraper 208 to scrape the soil. The cleaning motor 203 is used to drive the cleaning threaded rod 204 to rotate, which can drive the cleaning brush 205 to scrape the mud attached to the side of the scraping floor 202. The third electric telescopic rod 501 is used to drive the leveling frame 502 to move. When the device moves, the leveling roller 503 flattens and compacts the soil. The mobile motor 601 is started to drive the first transmission wheel 602 to rotate. Under the action of the belt 603, the rotating wheel 606 is driven to rotate, which can drive the device to be transferred and transported to different locations.

[0035] It will be apparent 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 characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0036] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A land leveling device for land engineering, characterized by: The vehicle comprises a vehicle body (1), a spraying assembly (3) and a rolling assembly (5), wherein the spraying assembly (3) is fixedly connected to the lower surface of the vehicle body (1), the rolling assembly (5) is fixedly connected to the lower surface of the vehicle body (1), the lower surface of the vehicle body (1) is fixedly connected to a scraping assembly (2), the scraping assembly (2) comprises a scraping floor (202), a side surface of the scraping floor (202) is fixedly connected to a cleaning motor (203), an output end of the cleaning motor (203) is fixedly connected to a cleaning threaded rod (204), and a side surface of the cleaning threaded rod (204) is threadedly connected to a cleaning brush (205).

2. The land leveling device for land engineering according to claim 1, characterized in that: The scraping assembly (2) further comprises a first electric telescopic rod (201), one end of which is fixedly connected to the lower surface of the vehicle body (1), and the other end of which is fixedly connected to the upper surface of the scraping floor (202).

3. The land leveling device for land engineering according to claim 2, characterized in that: The side of the scraping floor (202) is fixedly connected to an expansion motor (206), the output end of the expansion motor (206) is fixedly connected to an expansion threaded rod (207), and the side of the expansion threaded rod (207) is threadedly connected to an expansion scraper (208).

4. The land leveling device for land engineering according to claim 1, characterized in that: The spray assembly (3) comprises a water tank (301), a water pump (302) fixedly connected to the lower surface of the water tank (301), one end of the water pump (302) fixedly connected to a water pump (303), an output end of the water pump (303) fixedly connected to a water delivery pipe (304), one end of the water delivery pipe (304) fixedly connected to a diversion pipe (305), and a side surface of the diversion pipe (305) fixedly connected to a spray head (306).

5. The land leveling device for land engineering according to claim 1, characterized in that: A soil-scaling assembly (4) is fixedly connected to the lower surface of the vehicle body (1), the soil-scaling assembly (4) comprising a soil-scaling frame (402), a soil-scaling motor (403) is fixedly connected to the side of the soil-scaling frame (402), a soil-scaling roller (404) is fixedly connected to the output end of the soil-scaling motor (403), and a soil-scaling brush (405) is fixedly connected to the side of the soil-scaling roller (404).

6. The land leveling device for land engineering according to claim 5, characterized in that: The soil-cutting assembly (4) further comprises a second electric telescopic rod (401), one end of the second electric telescopic rod (401) being fixedly connected to the lower surface of the vehicle body (1), and the other end of the second electric telescopic rod (401) being fixedly connected to the upper surface of the soil-cutting frame (402).

7. The land leveling device for land engineering according to claim 1, characterized in that: The rolling assembly (5) comprises a third electric telescopic rod (501), one end of the third electric telescopic rod (501) is fixedly connected to a rolling frame (502), and the inner side of the rolling frame (502) is fixedly connected to a rolling roller (503).

8. The land leveling device for land engineering according to claim 1, characterized in that: A moving assembly (6) is fixedly connected to the lower surface of the vehicle body (1), and the moving assembly (6) includes a moving motor (601). The output end of the moving motor (601) is fixedly connected to a first transmission wheel (602). A belt (603) is sleeved on the inner side of the first transmission wheel (602). A second transmission wheel (604) is sleeved on the inner side of the belt (603). A rotating shaft (605) is fixedly connected to the side of the second transmission wheel (604). One end of the rotating shaft (605) is fixedly connected to a rotating wheel (606).

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