Ditch plastering device based on water conservancy construction

Abstract

The utility model discloses a ditch plastering device based on water conservancy construction, which belongs to the technical field of water conservancy projects, and comprises a smoothing box body, a fixing shell is fixedly connected in the smoothing box body, one end of the fixing shell is fixedly connected with two fixing rods, and the fixing rods are fixedly connected with the smoothing box body. One end of the fixing rod is fixedly connected with a plastering plate, the inner side of the plastering plate is fixedly connected with a linkage rod, and the other end of the linkage rod is fixedly connected with a moving cylinder. According to the ditch plastering device based on water conservancy construction, the fixing rod, the plastering plate and the rotating rod are arranged, the moving cylinder is pressed downwards in the fixing cylinder, the moving cylinder drives the rotating rod to move downwards when moving downwards, the moving rod drives the plastering plate to move, and due to the arrangement of the fixing rod, the plastering plate is opened, so that the plastering plate can be conveniently plastered; and by adjusting the plastering plate, the ditches with different widths can be conveniently troweled, the pressure of workers is effectively reduced, the efficiency is improved, and a large amount of time is saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of water conservancy projects, in particular to a ditch plastering device based on water conservancy construction. Background Art

[0002] During the construction of water conservancy projects, workers have long been manually applying mortar to the facades of ditches. This process is labor-intensive, time-consuming, and labor costs are rising. Replacing manual labor with machinery has reduced labor intensity, improved construction efficiency, and saved a lot of time. However, most existing mechanical plastering devices can only work in one area and cannot spray and smooth both sides of ditches of different widths. Utility Model Content

[0003] In order to overcome the above defects, the utility model provides a ditch plastering device based on water conservancy construction, which solves the problem that most existing mechanical plastering devices can only work in one area and cannot spray and smooth both sides of the ditch.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ditch plastering device based on water conservancy construction, comprising a smoothing box body, a fixed shell fixedly connected to the smoothing box body, one end of the fixed shell fixedly connected to a fixed rod, the number of the fixed rods being two, one end of the fixed rod fixedly connected to a plastering plate, the inner side of the plastering plate fixedly connected to a rotating rod, the other end of the rotating rod fixedly connected to a moving cylinder, the interior of the moving cylinder being sleeved with a fixed cylinder, one end of the fixed cylinder fixedly connected to the fixed shell, the top end of the moving cylinder fixedly connected to a pull rod;

[0005] A base is fixedly connected to the bottom of the grinding box, a feeding box is fixedly connected to the base, movable grooves are respectively provided on both sides of the feeding box, a feeding port is fixedly connected to the inside of the feeding box, a fixed block is provided under the feeding port, an electric push rod is fixedly connected to the lower side of the fixed block, there are two electric push rods, the other end of the electric push rod is fixedly connected to a spray head, and one end of the spray head is fixedly connected to a hose.

[0006] As a further solution of the present invention: a limiting hole is provided on the upper side of the fixed shell, and the number of the limiting holes is several.

[0007] As a further solution of the present invention: a recovery button is movably connected inside the pull rod, and one end of the recovery button is fixedly connected to a reset spring.

[0008] As a further solution of the present invention: the other end of the reset spring is fixedly connected to the inner wall of the pull rod, and one end of the recovery button is fixedly connected to the linkage rod.

[0009] As a further solution of the present invention: the other end of the linkage rod is fixedly connected to a limit button, the limit button is movably connected to the lower side of the pull rod, and the limit button corresponds to the limit hole.

[0010] As a further solution of the present invention: rolling wheels are installed on the lower side of the base, and the number of the rolling wheels is several.

[0011] As a further solution of the present invention: a handle is fixedly connected to the upper end of the pull rod, a limiting slot is opened on the polished box body, a sliding slot is opened on one side of the fixed shell, a limiting block is fixedly connected to one side of the movable cylinder, and the limiting block corresponds to the sliding slot.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The ditch plastering device based on water conservancy construction is provided with a fixed rod, a plastering plate, a rotating rod, a movable cylinder and a fixed cylinder. The movable cylinder is pressed down in the fixed cylinder. When the movable cylinder moves downward, it will drive the rotating rod to move downward, and the rotating rod will drive the plastering plate to move. Due to the setting of the fixed rod, the plastering plate is stretched to a suitable size. At this time, the sliding groove and the limit block effectively limit the movable cylinder to prevent damage to the device. The adjustment of the plastering plate makes it convenient to smooth the ditches of different widths, effectively reducing the pressure on workers, improving efficiency and saving a lot of time.

[0014] 2. The ditch plastering device based on water conservancy construction is equipped with a nozzle, a hose, and a movable trough. When the device is to spray cement slurry on the ditch, the cement slurry is poured into the device from the feed port, and the nozzle is started for spraying. At this time, the electric push rod is started. Because the rear end of the nozzle is a hose structure, the angle of the nozzle is adjusted by the electric push rod, which makes it convenient to spray ditches at different angles, reduces the workload of workers, facilitates the next step of leveling, and prevents spraying only a certain part of the ditch, which makes the next step of leveling difficult. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the pull rod and the plastering plate of the utility model;

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of the feed port and the injection head of the utility model;

[0018] Figure 4 This is a schematic diagram of the cross-sectional structure of the pull rod and the connecting rod of the utility model;

[0019] In the figure: 1. Smooth box body; 2. Fixed shell; 3. Fixed rod; 4. Plastering plate; 5. Rotating rod; 6. Moving cylinder; 7. Fixed cylinder; 8. Limit hole; 9. Pull rod; 10. Recycling button; 11. Linking rod; 12. Limit button; 13. Handle; 14. Base; 15. Rolling wheel; 16. Loading box; 17. Feeding port; 18. Return spring; 19. Fixed block; 20. Electric push rod; 21. Injection head; 22. Hose; 23. Moving slot; 24. Limit slot hole; 25. Sliding slot; 26. Limit block. DETAILED DESCRIPTION

[0020] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0021] like Figure 1-4 As shown, the utility model provides a technical solution: a ditch plastering device based on water conservancy construction, comprising a grinding box 1, wherein a fixed shell 2 is fixedly connected to the grinding box 1;

[0022] One end of the fixed housing 2 is fixedly connected to a fixing rod 3, and the number of the fixing rods 3 is two. One end of the fixing rod 3 is fixedly connected to a plastering board 4. By spreading the plastering board 4, it can face ditches of different widths and smooth them.

[0023] The inner side of the plastering plate 4 is fixedly connected with a rotating rod 5, the other end of the rotating rod 5 is fixedly connected with a moving cylinder 6, the interior of the moving cylinder 6 is sleeved with a fixed cylinder 7, one end of the fixed cylinder 7 is fixedly connected to the fixed shell 2, and the top of the moving cylinder 6 is fixedly connected with a pull rod 9, which is set through the plastering plate 4;

[0024] A limiting hole 8 is provided on the upper side of the fixed housing 2. The number of the limiting holes 8 is several. The other end of the linkage rod 11 is fixedly connected to a limiting button 12. The limiting button 12 is movably connected to the lower side of the pull rod 9. The limiting button 12 corresponds to the limiting hole 8. Through the setting of the limiting hole 8 and the engagement between the limiting button 12 and the limiting hole 8, the pull rod 9 is conveniently fixed, so that there is no need for manual long-term pressing.

[0025] The pull rod 9 is movably connected to a recycling button 10, one end of which is fixedly connected to a return spring 18, the other end of which is fixedly connected to the inner wall of the pull rod 9, and one end of the recycling button 10 is fixedly connected to a linkage rod 11. By setting the recycling button 10, the return spring 18 and the linkage rod 11, the height of the pull rod 9 can be effectively adjusted by pressing the recycling button 10 to drive the linkage rod 11, and the limit button 12 can be moved backward together. The reset spring 18 is then used to reset the pull rod 9, eliminating the need for manual operation.

[0026] A base 14 is fixedly connected to the bottom of the grinding box 1, and a rolling wheel 15 is installed on the lower side of the base 14. The number of the rolling wheels 15 is several. The setting of the rolling wheels 15 facilitates the movement of the device, thereby facilitating the transfer in the ditch.

[0027] A loading box 16 is fixedly connected to the base 14, and movable grooves 23 are respectively provided on both sides of the loading box 16. A feeding port 17 is fixedly connected to the loading box 16, and a fixed block 19 is provided under the feeding port 17. An electric push rod 20 is fixedly connected to the lower side of the fixed block 19. There are two electric push rods 20. The other end of the electric push rod 20 is fixedly connected to a spray head 21, and one end of the spray head 21 is fixedly connected to a hose 22. Through the setting of the hose 22 and the electric push rod 20, and through the extension and retraction of the electric push rod 20, the angle of the spray head 21 can be adjusted to effectively spray at different heights and angles in the ditch.

[0028] A handle 13 is fixedly connected to the upper end of the pull rod 9, a limit slot 24 is opened on the flattened box 1, a sliding slot 25 is opened on one side of the fixed shell 2, and a limit block 26 is fixedly connected to one side of the movable cylinder 6, and the limit block 26 corresponds to the sliding slot 25.

[0029] The working principle of the present invention is as follows: first, the mixed mortar is poured through the feed port 17, and then the spray head 21 is started to spray the slurry to both sides of the ditch. When facing different angles, the electric push rod 20 can be started to pull the spray head 21 and the hose 22 to adjust the height. While spraying, the handle 13 and the recovery button 10 can be pressed. The pull rod 9 will squeeze the movable cylinder 6, and the movable cylinder 6 is pressed down in the fixed cylinder 7. When the movable cylinder 6 moves downward, it will drive the rotating rod 5 to move downward, and the rotating rod 5 will drive the plastering plate 4 to move. Because of the setting of the fixed rod 3, the plastering plate 4 is stretched to a suitable size. At this time, the recovery button 10 is released, and the recovery button 10, the connecting rod 11 and the limit button 12 are reset by the reset spring 18. The limit button 12 is restored to its original state and fixed in the limit hole 8. Then the roller of the base 14 is used to move in the ditch to smooth both sides of the ditch.

[0030] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0031] The above describes in detail the preferred embodiments of this patent, but this patent is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. A ditch plastering device based on water conservancy construction, comprising a grinding box (1), characterized in that: The grinding box (1) is fixedly connected to a fixed shell (2), one end of the fixed shell (2) is fixedly connected to a fixed rod (3), the number of the fixed rods (3) is two, one end of the fixed rod (3) is fixedly connected to a plastering plate (4), the inner side of the plastering plate (4) is fixedly connected to a rotating rod (5), the other end of the rotating rod (5) is fixedly connected to a moving cylinder (6), the interior of the moving cylinder (6) is sleeved with a fixed cylinder (7), one end of the fixed cylinder (7) is fixedly connected to the fixed shell (2), and the top end of the moving cylinder (6) is fixedly connected to a pull rod (9); The grinding box (1) is fixedly connected to a base (14) at the bottom, and a feeding box (16) is fixedly connected to the base (14). A movable groove (23) is respectively provided on both sides of the feeding box (16). A feeding port (17) is fixedly connected to the feeding port (17). A fixed block (19) is provided under the feeding port (17). An electric push rod (20) is fixedly connected to the lower side of the fixed block (19). There are two electric push rods (20). The other end of the electric push rod (20) is fixedly connected to a spray head (21), and one end of the spray head (21) is fixedly connected to a hose (22).

2. A ditch plastering device based on water conservancy construction according to claim 1, characterized in that: The upper side of the fixed housing (2) is provided with limiting holes (8), and the number of the limiting holes (8) is several.

3. A ditch plastering device based on water conservancy construction according to claim 2, characterized in that: The pull rod (9) is internally movably connected to a recovery button (10), and one end of the recovery button (10) is fixedly connected to a return spring (18).

4. A ditch plastering device based on water conservancy construction according to claim 3, characterized in that: The other end of the return spring (18) is fixedly connected to the inner wall of the pull rod (9), and one end of the recovery button (10) is fixedly connected to the linkage rod (11).

5. A ditch plastering device based on water conservancy construction according to claim 4, characterized in that: The other end of the linkage rod (11) is fixedly connected to a limit button (12), and the limit button (12) is movably connected to the lower side of the pull rod (9), and the limit button (12) corresponds to the limit hole (8).

6. A ditch plastering device based on water conservancy construction according to claim 1, characterized in that: Rolling wheels (15) are installed on the lower side of the base (14), and the number of the rolling wheels (15) is several.

7. The ditch plastering device based on water conservancy construction according to claim 1, characterized in that: The upper end of the pull rod (9) is fixedly connected to a handle (13), a limit slot (24) is provided on the ground box (1), a sliding slot (25) is provided on one side of the fixed shell (2), and a limit block (26) is fixedly connected to one side of the movable cylinder (6), and the limit block (26) corresponds to the sliding slot (25).

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