Wall surface shoveling tool

Abstract

The utility model discloses a wall surface shoveling tool and relates to the technical field of shoveling tools, in particular to a wall surface shoveling tool which comprises a sleeve and a sleeve rod, the inner wall of the sleeve is connected with the sleeve rod in a sliding mode, the outer surface of the sleeve is fixedly connected with a fixing plate, the upper surface of the fixing plate is fixedly connected with a supporting rod, and the upper surface of the supporting rod is fixedly connected with a shoveling box. A sliding groove is formed in the inner wall of the sleeve, a sliding block is slidably connected to the inner wall of the sliding groove, a moving plate is fixedly connected to one side of the sliding block, and the upper surface of the moving plate is fixedly connected with the sleeve rod. According to the wall surface shoveling tool, through cooperative arrangement of a sleeve and a sleeve rod, in the using process, a clamping block can be pressed downwards, the sleeve rod is driven to stretch out and draw back through the elasticity of a first spring, then the clamping block is driven to stretch out and draw back through the elasticity of a second spring, a clamping groove is clamped, and a shovel blade is driven to stretch out and draw back, so that the place which cannot be shoveled by a shovel box is conveniently shoveled; and the shovel blade is used for shoveling, so that an adjusting effect is achieved.

Description

Technical Field

[0001] This utility model relates to the field of removal tools, specifically a wall plaster removal tool. Background Technology

[0002] The renovation of old residential communities is beneficial to improving residents' living environment and living conditions. The renovation involves construction on existing buildings, including exterior wall decoration and renovation, painting of public areas, and upgrading of outdoor drainage networks. For renovations to the exterior wall insulation and public area painting of existing buildings, the original paint must be removed before proceeding to the next stage of construction.

[0003] A wall plaster removal tool is disclosed in Chinese utility model patent application publication CN202322385239.2. Existing wall plaster scrapers are simple combinations of scraper blades and handles. During the scraping process, a lot of dust is easily dropped. Dust entering the respiratory tract can easily damage the lungs and other organs and tissues. At the same time, wall plaster is scattered randomly on the ground during the scraping process. Therefore, a wall plaster removal tool is needed. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a wall plaster removal tool, which solves the problems mentioned in the background section.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a wall plaster removal tool, comprising a sleeve and a rod, wherein the inner wall of the sleeve is slidably connected to the rod, a fixing plate is fixedly connected to the outer surface of the sleeve, a support rod is fixedly connected to the upper surface of the fixing plate, a scraper box is fixedly connected to the upper surface of the support rod, a sliding groove is formed on the inner wall of the sleeve, a slider is slidably connected to the inner wall of the sliding groove, a movable plate is fixedly connected to one side of the slider, the upper surface of the movable plate is fixedly connected to the rod, and a first spring is fixedly connected to the lower surface of the movable plate.

[0008] Optionally, the lower surface of the first spring is fixedly connected to the sleeve, and a handle is fixedly connected to the lower surface of the sleeve.

[0009] Optionally, the inner wall of the sleeve rod is provided with a groove, the inner wall of the groove is provided with a sliding groove, and the sliding groove is provided with a sliding block.

[0010] Optionally, a movable plate is fixedly connected to the lower surface of the sliding block, and a mounting plate is fixedly connected to one side of the movable plate.

[0011] Optionally, a second spring is fixedly connected to one side of the movable plate, and a locking block is fixedly connected to one side of the movable plate.

[0012] Optionally, the outer surface of the sleeve is provided with a groove, the outer surface of the sleeve rod is slidably connected to the shovel box, and a shovel blade is fixedly connected to one side of the sleeve rod.

[0013] Optionally, a water tank is fixedly connected to the upper surface of the shovel box, and a pump is fixedly connected to the upper surface of the shovel box, with the input end of the pump fixedly connected to the water tank.

[0014] Optionally, the pump output end is fixedly connected to an installation pipe, the lower surface of the installation pipe is fixedly connected to a connecting pipe, the front of the connecting pipe is fixedly connected to a nozzle, and the inner wall of the nozzle is fixedly connected to a filter screen.

[0015] This utility model provides a wall plaster removal tool, which has the following beneficial effects:

[0016] 1. This wall plaster removal tool, through the design of the sleeve, enables the device to be adjusted. The sleeve and the lever work together, allowing the locking block to be pressed down during use. The elasticity of the first spring causes the lever to extend or retract, and then the elasticity of the second spring causes the locking block to extend or retract, engaging the locking groove and causing the scraper to extend or retract. This allows for removal of plaster from areas that the scraper box cannot reach, thus achieving the desired adjustment.

[0017] 2. This wall plaster removal tool, with its scraper box, enables it to clean dust. Through the coordinated design of the scraper box and water tank, during use, while scraping the wall surface with the scraper box, a pump is activated to draw water from the tank. This water is then sprayed through the installation pipe, connecting pipe, and nozzle to suppress dust. A filter screen prevents residue from entering the nozzle and causing blockage, thus achieving the purpose of dust suppression. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a structural schematic diagram of the main cross-section of this utility model;

[0020] Figure 3 This is a side view sectional diagram of the present invention.

[0021] Figure 4 This utility model Figure 2 Enlarged structural diagram at point A;

[0022] Figure 5This utility model Figure 3 Enlarged structural diagram at point B;

[0023] Figure 6 This is a top view of the structure of this utility model.

[0024] In the diagram: 1. Sleeve; 2. Sleeve rod; 3. Fixing plate; 4. Support rod; 5. Shovel box; 6. Slide groove; 7. Sliding block; 8. Moving plate; 9. First spring; 10. Handle; 11. Groove; 12. Sliding groove; 13. Sliding block; 14. Movable plate; 15. Mounting plate; 16. Second spring; 17. Locking block; 18. Locking groove; 19. Shovel blade; 20. Water tank; 21. Pump; 22. Mounting pipe; 23. Connecting pipe; 24. Nozzle; 25. Filter screen. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Example 1

[0027] Please see Figures 1 to 5 The present invention provides a technical solution: a wall plaster removal tool, comprising a sleeve 1 and a sleeve rod 2, wherein the inner wall of the sleeve 1 is slidably connected to the sleeve rod 2, the inner wall of the sleeve rod 2 is provided with a groove 11, the inner wall of the groove 11 is provided with a sliding groove 12, the sliding groove 12 is provided with a sliding block 13, the lower surface of the sliding block 13 is fixedly connected to a movable plate 14, and one side of the movable plate 14 is fixedly connected to an mounting plate 15. A second spring 16 is fixedly connected to one side of the movable plate 14, a locking block 17 is fixedly connected to one side of the movable plate 14, a locking groove 18 is opened on the outer surface of the sleeve 1, the outer surface of the sleeve rod 2 is slidably connected to the shovel box 5, a shovel blade 19 is fixedly connected to one side of the sleeve rod 2, a fixing plate 3 is fixedly connected to the outer surface of the sleeve 1, a support rod 4 is fixedly connected to the upper surface of the fixing plate 3, a shovel box 5 is fixedly connected to the upper surface of the support rod 4, a sliding groove 6 is opened on the inner wall of the sleeve 1, a slider 7 is slidably connected to the inner wall of the sliding groove 6, a moving plate 8 is fixedly connected to one side of the slider 7, the upper surface of the moving plate 8 is fixedly connected to the sleeve rod 2, a first spring 9 is fixedly connected to the lower surface of the moving plate 8, the lower surface of the first spring 9 is fixedly connected to the sleeve 1, and a handle 10 is fixedly connected to the lower surface of the sleeve 1.

[0028] When in use, this wall plaster removal tool, through the setting of the sleeve 1, enables the device to have an adjustment effect. Through the cooperation of the sleeve 1 and the sleeve rod 2, during use, the locking block 17 can be pressed down, and the elasticity of the first spring 9 drives the sleeve rod 2 to extend and retract. Then, the elasticity of the second spring 16 drives the locking block 17 to extend and retract, engaging the locking groove 18, and driving the scraper 19 to extend and retract. This allows the scraper 19 to remove plaster from areas that the scraper box 5 cannot reach, thus achieving the adjustment function and purpose.

[0029] Example 2

[0030] Please see Figure 1 and Figure 6 This utility model provides a technical solution: a wall plaster removal tool, including a sleeve 1 and a sleeve rod 2. The inner wall of the sleeve 1 is slidably connected to the sleeve rod 2. A fixing plate 3 is fixedly connected to the outer surface of the sleeve 1. A support rod 4 is fixedly connected to the upper surface of the fixing plate 3. A scraper box 5 is fixedly connected to the upper surface of the support rod 4. A water tank 20 is fixedly connected to the upper surface of the scraper box 5. A pump 21 is fixedly connected to the upper surface of the scraper box 5. The input end of the pump 21 is fixedly connected to the water tank 20. An installation pipe 22 is fixedly connected to the output end of the pump 21. A connecting pipe 23 is fixedly connected to the lower surface of the installation pipe 22. A nozzle 24 is fixedly connected to the front of the connecting pipe 23. A filter screen 25 is fixedly connected to the inner wall of the nozzle 24. A sliding groove 6 is opened on the inner wall of the sleeve 1. A slider 7 is slidably connected to the inner wall of the sliding groove 6. A moving plate 8 is fixedly connected to one side of the slider 7. The upper surface of the moving plate 8 is fixedly connected to the sleeve rod 2. A first spring 9 is fixedly connected to the lower surface of the moving plate 8.

[0031] When in use, this wall plaster removal tool, through the setting of the scraper box 5, enables the device to clean dust. Through the cooperation of the scraper box 5 and the water tank 20, during the use of scraper box 5 to remove plaster from the wall surface, the pump 21 is started to draw water from the water tank 20, and then sprayed out through the installation pipe 22, connecting pipe 23 and nozzle 24 to suppress dust. Afterwards, the filter screen 25 prevents residue from entering the nozzle 24 and causing the nozzle 24 to become clogged, thus achieving the purpose of dust suppression.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A wall plaster removal tool, comprising a sleeve (1) and a lever (2), characterized in that: The inner wall of the sleeve (1) is slidably connected to the sleeve rod (2). A fixing plate (3) is fixedly connected to the outer surface of the sleeve (1). A support rod (4) is fixedly connected to the upper surface of the fixing plate (3). A shovel box (5) is fixedly connected to the upper surface of the support rod (4). A sliding groove (6) is provided on the inner wall of the sleeve (1). A slider (7) is slidably connected to the inner wall of the sliding groove (6). A moving plate (8) is fixedly connected to one side of the slider (7). The upper surface of the moving plate (8) is fixedly connected to the sleeve rod (2). A first spring (9) is fixedly connected to the lower surface of the moving plate (8).

2. The wall plaster removal tool according to claim 1, characterized in that: The lower surface of the first spring (9) is fixedly connected to the sleeve (1), and the lower surface of the sleeve (1) is fixedly connected to a handle (10).

3. A wall plaster removal tool according to claim 2, characterized in that: The inner wall of the sleeve rod (2) is provided with a groove (11), the inner wall of the groove (11) is provided with a sliding groove (12), and the sliding groove (12) is provided with a sliding block (13).

4. A wall plaster removal tool according to claim 3, characterized in that: A movable plate (14) is fixedly connected to the lower surface of the sliding block (13), and a mounting plate (15) is fixedly connected to one side of the movable plate (14).

5. A wall plaster removal tool according to claim 4, characterized in that: A second spring (16) is fixedly connected to one side of the movable plate (14), and a locking block (17) is fixedly connected to one side of the movable plate (14).

6. A wall plaster removal tool according to claim 5, characterized in that: The outer surface of the sleeve (1) is provided with a groove (18), the outer surface of the sleeve rod (2) is slidably connected to the shovel box (5), and a shovel blade (19) is fixedly connected to one side of the sleeve rod (2).

7. A wall plaster removal tool according to claim 6, characterized in that: A water tank (20) is fixedly connected to the upper surface of the shovel box (5), and a pump (21) is fixedly connected to the upper surface of the shovel box (5). The input end of the pump (21) is fixedly connected to the water tank (20).

8. A wall plaster removal tool according to claim 7, characterized in that: The pump (21) is fixedly connected to the output end of the pump (21) with an installation pipe (22), and a connecting pipe (23) is fixedly connected to the lower surface of the installation pipe (22). A nozzle (24) is fixedly connected to the front of the connecting pipe (23), and a filter screen (25) is fixedly connected to the inner wall of the nozzle (24).

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