Water-permeable floor leveling machine

Abstract

The utility model belongs to the field of floor leveling equipment, and particularly relates to a permeable floor leveling machine which comprises a base, a flushing mechanism is arranged at the top of the base, an inner cavity of the base is rotationally connected with a leveling roller through a bearing, and a limiting shell is fixedly installed in the inner cavity of the base. By arranging the flushing mechanism, the surface of the scraper can be flushed, the maintenance efficiency of workers is improved, meanwhile, concrete raw materials attached to the surface of the leveling roller are cleaned through the scraper, on one hand, the flatness of the permeable floor can be improved, and on the other hand, redundant concrete raw materials can be guided to the ground; according to the road surface paving and leveling machine, a concave permeable floor is filled, so that the leveling efficiency is improved, and the problems that the surface of a leveling roller is inconvenient to clean by an existing road surface paving and leveling machine, and when concrete raw materials adhere to the surface of the leveling roller, the surface of the leveling roller becomes uneven, so that the road surface materials cannot be accurately compacted to the preset flatness in the rolling process are solved.

Description

Technical Field

[0001] The utility model relates to the field of floor leveling equipment, in particular to a permeable floor leveling machine. Background Technique

[0002] A floor leveling machine is a mechanical device specifically used to adjust and improve the flatness of floors, such as concrete floors, concrete raw material floors, etc. It has a wide range of applications in various fields such as road construction, bridge construction, industrial factories, commercial buildings, landscaping, etc.

[0003] The existing road paving and leveling machine is not convenient for cleaning the surface of the leveling roller. When the surface of the leveling roller is adhered with concrete raw materials, its surface becomes uneven, which will cause the road surface materials to not be accurately compacted to the predetermined height and flatness during the rolling process. Therefore, a permeable floor leveling machine is proposed for the above problems. Content of the Utility Model

[0004] In order to make up for the deficiencies of the existing technology and solve the problem that the existing road paving and leveling machine is not convenient for cleaning the surface of the leveling roller. When the surface of the leveling roller is adhered with concrete raw materials, its surface becomes uneven, which will cause the road surface materials to not be accurately compacted to the predetermined flatness during the rolling process, the utility model proposes a permeable floor leveling machine.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a permeable floor leveling machine, including a base. A flushing mechanism is arranged on the top of the base. The inner cavity of the base is rotationally connected with a leveling roller through a bearing. A limiting shell is fixedly installed in the inner cavity of the base. A scraping plate is fixedly installed in the inner cavity of the limiting shell. One side of the scraping plate close to the leveling roller is in contact with the surface of the leveling roller.

[0006] The flushing mechanism includes a water tank. Positioning plates are fixedly connected to both sides of the water tank. An electric telescopic rod is fixedly installed on the top of the positioning plate. The telescopic end of the electric telescopic rod is fixedly connected with a limiting plate. One side of the limiting plate away from the telescopic end of the electric telescopic rod is fixedly connected with a connecting bracket. A cover plate is fixedly installed at the bottom of the connecting bracket. The surface of the cover plate is in contact with the inner wall of the water tank. A water inlet pipe is fixedly communicated with the top of the cover plate. A sealing cover is threadedly connected to the surface of the water inlet pipe. A water outlet pipe is fixedly communicated with the bottom of the water tank. A micro solenoid valve is fixedly sleeved on the surface of the water outlet pipe. A spray head is fixedly communicated with the bottom of the water outlet pipe. The surface of the spray head is fixedly connected with the inner wall of the limiting shell.

[0007] Preferably, a fixing frame is fixedly connected to the bottom of the water tank. The bottom of the fixing frame is fixedly connected with the inner wall of the base.

[0008] Preferably, a support frame is fixedly connected to the bottom of the positioning plate, and the side of the support frame close to the water tank is fixedly connected to the surface of the water tank.

[0009] By providing the support frame, the positioning plate can be supported and fixed, preventing the positioning plate from falling off during use.

[0010] Preferably, ventilation grooves are provided on the surface of the water tank, and the ventilation grooves are provided on both sides of the water tank.

[0011] Preferably, a guide roller is rotatably connected to the inner cavity of the base through a bearing, and the bottom of the guide roller is on the same horizontal line as the bottom of the leveling roller.

[0012] By providing the guide roller, on the one hand, the stability of the leveling device during use can be improved, and on the other hand, the permeable floor can be pre-treated and flattened.

[0013] Preferably, the scraper is arranged on the front side of the leveling roller, and the scraper is arranged on the rear side of the guide roller.

[0014] Preferably, the scraper is made of plastic, and guide grooves are provided on the surface of the scraper.

[0015] The advantages of the present utility model are as follows:

[0016] By providing a flushing mechanism, the surface of the scraper can be flushed, improving the maintenance efficiency of the staff. At the same time, the concrete raw materials adhered to the surface of the leveling roller are cleaned by the scraper. On the one hand, the flatness of the permeable floor can be improved, and on the other hand, the excess concrete raw materials can be guided to the ground to fill the sunken permeable floor, thereby improving the leveling efficiency. This solves the problem that the existing road paving and leveling machine is not convenient for cleaning the surface of the leveling roller. When the surface of the leveling roller is adhered with concrete raw materials, its surface becomes uneven, which will cause the road materials to not be accurately compacted to the predetermined flatness during the rolling process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

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

[0019] Figure 2 It is a cross-sectional view of the overall structure of the present utility model;

[0020] Figure 3 Structural sectional view of the base, limit shell and scraper of the present utility model;

[0021] Figure 4 Structural sectional view of the flushing mechanism of the present utility model.

[0022] In the figure: 1, base; 2, flushing mechanism; 201, water tank; 202, positioning plate; 203, electric telescopic rod; 204, limit plate; 205, connecting bracket; 206, cover plate; 207, water inlet pipe; 208, sealing cover; 209, water outlet pipe; 210, micro solenoid valve; 211, nozzle; 212, fixing bracket; 213, support frame; 214, ventilation groove; 3, leveling roller; 4, limit shell; 5, scraper; 6, guide roller; 7, guide groove. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] The following is a further detailed description of this application in conjunction with the attached Figures 1-4 to further illustrate this application in detail.

[0025] An embodiment of this application discloses a permeable floor leveling machine. Referring to Figure 1 , Figure 2 , Figure 3 and Figure 4 , a permeable floor leveling machine includes a base 1. A flushing mechanism 2 is arranged on the top of the base 1. A leveling roller 3 is rotatably connected to the inner cavity of the base 1 through a bearing. A limit shell 4 is fixedly installed in the inner cavity of the base 1. A scraper 5 is fixedly installed in the inner cavity of the limit shell 4. One side of the scraper 5 close to the leveling roller 3 is in contact with the surface of the leveling roller 3;

[0026] The flushing mechanism 2 includes a water tank 201. Positioning plates 202 are fixedly connected to both sides of the water tank 201. An electric telescopic rod 203 is fixedly installed at the top of the positioning plate 202. A limiting plate 204 is fixedly connected to the telescopic end of the electric telescopic rod 203. A connecting bracket 205 is fixedly connected to the side of the limiting plate 204 away from the telescopic end of the electric telescopic rod 203. A cover plate 206 is fixedly installed at the bottom of the connecting bracket 205. The surface of the cover plate 206 is in contact with the inner wall of the water tank 201. A water inlet pipe 207 is fixedly communicated with the top of the cover plate 206. A sealing cover 208 is threadedly connected to the surface of the water inlet pipe 207. A water outlet pipe 209 is fixedly communicated with the bottom of the water tank 201. A micro solenoid valve 210 is fixedly sleeved on the surface of the water outlet pipe 209. A spray head 211 is fixedly communicated with the bottom of the water outlet pipe 209. The surface of the spray head 211 is fixedly connected to the inner wall of the limiting shell 4; By setting the flushing mechanism 2, the surface of the scraping plate 5 can be flushed, improving the maintenance efficiency of the staff. At the same time, the concrete raw materials adhered to the surface of the leveling roller 3 are cleaned by the scraping plate 5. On the one hand, the flatness of the permeable floor can be improved. On the other hand, the excess concrete raw materials can be guided to the ground to fill the sunken permeable floor, thus improving the leveling efficiency.

[0027] Refer to Figure 2 , a fixing frame 212 is fixedly connected to the bottom of the water tank 201. The bottom of the fixing frame 212 is fixedly connected to the inner wall of the base 1; By setting the fixing frame 212, the water tank 201 can be fixed to prevent the position of the water tank 201 from shifting during use.

[0028] Refer to Figure 4 , a support frame 213 is fixedly connected to the bottom of the positioning plate 202. The side of the support frame 213 close to the water tank 201 is fixedly connected to the surface of the water tank 201; By setting the support frame 213, the positioning plate 202 can be supported and fixed to prevent the positioning plate 202 from falling off during use.

[0029] Refer to Figure 4 , ventilation grooves 214 are formed on the surface of the water tank 201. The ventilation grooves 214 are formed on both sides of the water tank 201; By setting the ventilation grooves 214, air can be provided inside the water tank 201, facilitating the cover plate 206 to apply pressure inside the water tank 201.

[0030] Refer to Figure 1 and Figure 2 , a guide roller 6 is rotatably connected to the inner cavity of the base 1 through a bearing. The bottom of the guide roller 6 is on the same horizontal line as the bottom of the leveling roller 3; By setting the guide roller 6, on the one hand, the stability of the leveling device during use can be improved. On the other hand, the permeable floor can be pre-treated and flattened.

[0031] Refer to Figure 1 、 Figure 2 and Figure 3, the squeegee 5 is arranged on the front side of the leveling roller 3, and the squeegee 5 is arranged on the rear side of the guiding roller 6; by setting the positions of the guiding roller 6, the squeegee 5 and the leveling roller 3, it is convenient for the staff to flatten and fill the permeable floor, thereby improving the leveling quality of the permeable floor.

[0032] Refer to Figure 1 , Figure 2 and Figure 3 , the squeegee 5 is made of plastic, and a guiding groove 7 is formed on the surface of the squeegee 5; by setting the cooperation of the guiding groove 7 and the squeegee 5, after the squeegee 5 removes the concrete raw materials on the surface of the leveling roller 3, the concrete raw materials will flow to the ground through the guiding groove 7, which can not only clean the surface of the leveling roller 3, but also use the redundant concrete raw materials to fill the sunken ground.

[0033] Working principle: When in use, the base 1 drives the leveling roller 3 to roll, which can press and level the permeable ground. During the leveling process, the surface of the leveling roller 3 is prone to adhering to concrete raw materials. At this time, the squeegee 5 can scrape off the concrete raw materials on the surface of the leveling roller 3 and flow to the ground through the guiding groove 7 to clean the surface of the leveling roller 3. On the one hand, it can improve the leveling quality of the leveling roller 3, and on the other hand, it can guide the redundant concrete raw materials to the ground to fill the sunken permeable floor. After the leveling of the permeable floor is completed, the staff uses an external power source to start the electric telescopic rod 203 and the micro solenoid valve 210. The telescopic end of the electric telescopic rod 203 drives the limiting plate 204 to move downward. When the limiting plate 204 moves downward, it drives the connecting bracket 205 to move downward. When the connecting bracket 205 moves downward, it drives the cover plate 206 to move downward. When the cover plate 206 moves downward, it squeezes the air in the inner cavity of the water tank 201, making the inner cavity of the water tank 201 in a negative pressure state. At this time, the water in the inner cavity of the water tank 201 quickly flows to the water outlet pipe 209 under the influence of the negative pressure. The water outlet pipe 209 guides the water into the nozzle 211, which can wash the surface of the squeegee 5, thereby improving the maintenance efficiency of the staff.

[0034] The above shows and describes the basic principle, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. A permeable floor leveling machine, characterized by: The invention comprises a base (1), a flushing mechanism (2) is arranged on the top of the base (1), a leveling roller (3) is rotatably connected to the inner cavity of the base (1) via a bearing, a limiting shell (4) is fixedly installed in the inner cavity of the base (1), a scraper (5) is fixedly installed in the inner cavity of the limiting shell (4), and a side of the scraper (5) close to the leveling roller (3) contacts the surface of the leveling roller (3); The flushing mechanism (2) comprises a water tank (201), both sides of the water tank (201) are fixedly connected with positioning plates (202), the top of the positioning plate (202) is fixedly mounted with an electric telescopic rod (203), the telescopic end of the electric telescopic rod (203) is fixedly connected with a limiting plate (204), a side of the limiting plate (204) away from the telescopic end of the electric telescopic rod (203) is fixedly connected with a connecting bracket (205), the bottom of the connecting bracket (205) is fixedly mounted with a cover plate (206), and the cover plate (206) is fixedly mounted with a cover plate (206). 06) contacts the inner wall of the water tank (201); the top of the cover plate (206) is fixedly connected to a water inlet pipe (207); the surface of the water inlet pipe (207) is threadedly connected to a sealing cover (208); the bottom of the water tank (201) is fixedly connected to a water outlet pipe (209); the surface of the water outlet pipe (209) is fixedly sleeved with a micro solenoid valve (210); the bottom of the water outlet pipe (209) is fixedly connected to a nozzle (211); the surface of the nozzle (211) is fixedly connected to the inner wall of the limiting shell (4).

2. A permeable floor leveling machine according to claim 1, characterized in that: The bottom of the water tank (201) is fixedly connected to a fixing frame (212), and the bottom of the fixing frame (212) is fixedly connected to the inner wall of the base (1).

3. The permeable floor leveling machine according to claim 1, characterized in that: A support frame (213) is fixedly connected to the bottom of the positioning plate (202), and a side of the support frame (213) close to the water tank (201) is fixedly connected to the surface of the water tank (201).

4. The permeable floor leveling machine according to claim 1, characterized in that: The surface of the water tank (201) is provided with ventilation grooves (214), and the ventilation grooves (214) are provided on both sides of the water tank (201).

5. The permeable floor leveling machine according to claim 1, characterized in that: The inner cavity of the base (1) is rotatably connected to a guide roller (6) via a bearing, and the bottom of the guide roller (6) is on the same horizontal line as the bottom of the leveling roller (3).

6. The permeable floor leveling machine according to claim 1, characterized in that: The scraper (5) is arranged on the front side of the leveling roller (3), and the scraper (5) is arranged on the rear side of the guide roller (6).

7. The permeable floor leveling machine according to claim 1, characterized in that: The scraper (5) is made of plastic material, and a guide groove (7) is provided on the surface of the scraper (5).

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