Construction wall surface ground washing device

Abstract

The utility model discloses a construction wall surface ground flushing device, including bottom frame, still including arc baffle, the rear side fixedly connected with back baffle of bottom frame, the front end fixedly connected with mounting panel and mounting block of back baffle, fixedly embedded with shunt pipe between mounting panel and mounting block, the bottom equal interval fixedly connected with a plurality of shower nozzles of shunt pipe, the left and right sides fixedly connected with side baffle between bottom frame and back baffle, be provided with arc baffle between two side baffle, the upper end fixedly connected with water inlet pipe of shunt pipe, the utility model discloses the structure of the like mop work mode of setting combination, when utilizing high pressure water to flush wall surface ground, can be through two side baffle, back baffle and arc baffle combination and form semi-enclosed space, the refracted water flow of impact site surface is blocked, effectively avoid water flow splashing everywhere, reduce the influence to the construction work of surrounding personnel, can freely carry out other construction activities, improve the work efficiency of collaborative construction.

Description

Technical Field

[0001] This utility model relates to the field of construction tools technology, and in particular to a construction wall and floor washing device. Background Technology

[0002] During construction, the generation of large amounts of dust is unavoidable. The main sources include: loose soil from excavation and backfilling; particulate matter from the handling, cutting, and grinding of building materials (cement, sand, gravel, lime); debris from demolition work; dust stirred up by vehicles entering and leaving the site; and natural dust from exposed ground during dry, windy weather. This construction dust poses significant hazards: it severely pollutes the air at and around the construction site, affecting the health of workers and residents; it reduces visibility, increasing the risk of accidents; it damages precision components of construction machinery; and it reduces the adhesion of subsequent wall and floor finishes (such as plastering, tiling, and painting), affecting project quality. Therefore, thoroughly washing the walls and floors before critical processes (such as plastering, painting, and flooring) is the most direct and effective measure to remove loose dust, ensure the quality of subsequent construction, and improve the working environment.

[0003] The current main method for cleaning dust from walls or floors is for workers to continuously rinse the surface with a water hose connected to the output of a water pump, using high-speed water flow to wash away the attached dust and reduce dust generation. However, the water flow from the hose has a strong impact force, and when it hits the wall or floor, it will refract at an unpredictable angle, causing water to splash everywhere. This will affect the work of people in the vicinity, making it impossible to carry out other construction work in the area, hindering the construction process and affecting the construction speed.

[0004] Therefore, in response to the problem that the existing method of workers using high-speed water jets to wash away surface dust causes the water to refract at uncertain angles when it hits the wall or floor, resulting in water splashing everywhere and affecting the work of surrounding personnel, making it impossible to carry out other construction work within the area, hindering the construction process and affecting the construction speed, a construction wall and floor washing device can be designed. Utility Model Content

[0005] To overcome the problem that existing methods of using high-speed water jets from hoses to wash away surface dust cause water to refract at unpredictable angles when it hits walls or floors, resulting in water splashing everywhere and affecting the work of those around, making it impossible to carry out other construction work within the area, thus hindering the construction process and affecting the construction speed.

[0006] The technical solution of this utility model is as follows: a construction wall and floor washing device, including a base frame; and an arc-shaped baffle. A rear baffle is fixedly connected to the rear side of the base frame. An installation plate and an installation block are fixedly connected to the front end of the rear baffle. A diversion pipe is fixedly embedded between the installation plate and the installation block. Multiple nozzles are fixedly connected at equal intervals at the bottom of the diversion pipe. Side baffles are fixedly connected between the left and right sides of the base frame and the rear baffle. An arc-shaped baffle is provided between the two side baffles. A water inlet pipe is fixedly connected to the upper end of the diversion pipe. A through hole for the water inlet pipe to pass through is opened between the installation block and the arc-shaped baffle. Two fixing plates are fixedly connected to the middle of the rear side of the rear baffle. A turntable is rotatably connected between the two fixing plates. A push rod is fixedly connected to the outer side of the turntable. A handle is rotatably connected to the side of the push rod away from the turntable. An angle locking mechanism is provided between the two fixing plates. The angle locking mechanism is used to lock the rotation position of the turntable.

[0007] Preferably, the worker first connects the external water pump's delivery pipe to the inlet pipe, adjusts the rotation angle of the push rod within the two fixed plates, locks the angle using the angle locking mechanism, moves the push device on the wall or ground by holding the handle, turns on the external water pump, and the water flow is delivered into the distribution pipe, spraying water onto the surface of the site through each nozzle. The water flow washes away surface dust and flows outward from the bottom of the frame. The refracted water flow caused by impacting the surface is prevented from splashing outward by the shielding effect of the two side baffles, the rear baffle, and the arc-shaped baffle.

[0008] Preferably, four support blocks are fixedly connected to the bottom inner side of the base frame, and each support block is fixedly connected to a caster wheel at its bottom.

[0009] Preferably, the front left and right sides of the bottom frame are fixedly connected to inverted N-shaped card plates, and the bottom of the arc-shaped baffle is embedded in the card slots of the two inverted N-shaped card plates.

[0010] Preferably, multiple threaded holes are provided between the mounting block and the arc-shaped baffle, and each threaded hole is threaded with a hexagonal bolt.

[0011] Preferably, the angle locking mechanism includes a drive component and a guide component. The drive component is used to control the clamping operation of the turntable, and the guide component is used to ensure the stability of the drive component during the driving process.

[0012] Preferably, the drive assembly includes a bidirectional screw rotatably connected between two fixed plates, two L-shaped clamps symmetrically threaded to the outer sides of both ends of the bidirectional screw, and a rotating wheel rotatably connected to the surface of one side of the fixed plate. The rotating wheel is fixedly connected to the bidirectional screw via a shaft.

[0013] Preferably, the guide assembly includes two fixed rods fixedly connected between two fixed plates, and two L-shaped clamps are movably connected to the outside of the two fixed rods.

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

[0015] 1. This device, with its structure resembling a mop, can block the refracted water flow impacting the surface of the site when using high-pressure water to wash walls and floors. This is achieved through a semi-enclosed space formed by two side baffles, a rear baffle, and an arc-shaped baffle. This effectively prevents the refracted water from splashing everywhere, reducing the impact on the surrounding construction work and allowing other construction activities to be carried out freely, thus improving the efficiency of collaborative construction.

[0016] 2. The push rod in this device can be freely adjusted in angle via a turntable, and its angle is fixed by an angle locking mechanism, which makes it convenient for workers to adapt to their personal habits and reduce the amount of force required. At the same time, the arc-shaped baffle in the device is easy to disassemble and assemble, which makes it convenient to clean the inner wall of the arc-shaped baffle, as well as the inner walls of the rear baffle and the side baffle. Attached Figure Description

[0017] Figure 1 The diagram shown is a schematic representation of the overall three-dimensional structure of this utility model. Figure 1 ;

[0018] Figure 2 The diagram shown is a schematic representation of the overall three-dimensional structure of this utility model. Figure 2 ;

[0019] Figure 3 The diagram shown is a partial disassembly of the present invention.

[0020] Figure 4 The diagram shown is a three-dimensional structural schematic of the arc-shaped baffle of this utility model;

[0021] Figure 5 The diagram shown is a schematic representation of the distribution structure of the angle locking mechanism of this utility model.

[0022] Explanation of reference numerals in the attached diagram: 1. Base frame; 2. Rear baffle; 3. Mounting plate; 4. Mounting block; 5. Diverter pipe; 6. Nozzle; 7. Side baffle; 8. Arc-shaped baffle; 901. Two-way screw; 902. L-shaped clamp; 903. Rotary wheel; 904. Fixing rod; 10. Water inlet pipe; 11. Fixing plate; 12. Push rod; 13. Turntable; 14. Support block; 15. Caster wheel; 16. Inverted N-shaped clamp; 17. Threaded hole; 18. Hex bolt; 19. Handle; 20. Through hole. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Please see Figures 1-5This utility model provides an embodiment of a wall and floor washing device, including a base frame 1 and an arc-shaped baffle 8. A rear baffle 2 is fixedly connected to the rear side of the base frame 1. An mounting plate 3 and a mounting block 4 are fixedly connected to the front end of the rear baffle 2. A diversion pipe 5 is fixedly embedded between the mounting plate 3 and the mounting block 4. Multiple nozzles 6 are fixedly connected at equal intervals at the bottom of the diversion pipe 5. Side baffles 7 are fixedly connected between the left and right sides of the base frame 1 and the rear baffle 2. An arc-shaped baffle 8 is provided between the two side baffles 7. A water inlet pipe 10 is fixedly connected to the upper end of the diversion pipe 5. A through hole 20 for the water inlet pipe 10 to pass through is opened between the mounting block 4 and the arc-shaped baffle 8. Two fixing plates 11 are fixedly connected to the middle of the rear side of the rear baffle 2. A turntable 13 is rotatably connected between the two fixing plates 11. The outer side of the turntable 13 is fixedly... A push rod 12 is fixedly connected, and a handle 19 is rotatably connected to the side of the push rod 12 away from the turntable 13. An angle locking mechanism is set between the two fixed plates 11. The angle locking mechanism is used to lock the rotation position of the turntable 13. The worker first connects the water delivery pipe of the external water pump to the water inlet pipe 10, adjusts the rotation angle of the push rod 12 within the two fixed plates 11, and then uses the angle locking mechanism to lock its rotation angle. The worker holds the handle 19 and pushes the device to move on the wall or ground, turns on the external water pump, and the water flow is delivered to the diversion pipe 5. The water flow is sprayed onto the surface of the site through each nozzle 6. The water flow washes away the surface dust and flows outward from the bottom of the bottom frame 1. The water flow caused by the impact on the surface is blocked by the two side baffles 7, the rear baffle 2, and the arc-shaped baffle 8 to prevent it from splashing outward.

[0025] Please see Figures 3-4 In this embodiment, four support blocks 14 are fixedly connected to the bottom inner side of the bottom frame 1. Each support block 14 is fixedly connected to a caster wheel 15. The caster wheel 15 can facilitate the movement of the device and quickly wash the site. At the same time, it can suspend the bottom of the bottom frame 1, which can facilitate the outward flow of washing water. The left and right sides of the front end of the bottom frame 1 are fixedly connected to inverted N-shaped clamping plates 16. The bottom of the arc-shaped baffle 8 is embedded in the slots of the two inverted N-shaped clamping plates 16. The inverted N-shaped clamping plates 16 facilitate the quick docking of the arc-shaped baffle 8 and facilitate the reinstallation of the arc-shaped baffle 8 after cleaning the inner wall. Multiple threaded holes 17 are opened between the mounting block 4 and the arc-shaped baffle 8. Each threaded hole 17 is internally threaded with a hexagonal bolt 18. The arc-shaped baffle 8 is installed on the mounting block 4 by multiple hexagonal bolts 18, which facilitates the disassembly and cleaning of the arc-shaped baffle 8.

[0026] Please see Figure 2 and Figure 5In this embodiment, the angle locking mechanism includes a drive assembly and a guide assembly. The drive assembly controls the clamping operation of the turntable 13, and the guide assembly ensures stability during the drive process. The angle locking mechanism is divided into two parts: the drive assembly clamps and fixes the turntable 13 after the rotation angle is adjusted, and the guide assembly ensures the smoothness of the drive process. The drive assembly includes a bidirectional screw 901 rotatably connected between two fixed plates 11, two L-shaped clamping plates 902 symmetrically threaded to the outer sides of both ends of the bidirectional screw 901, and a rotatably connected... A rotating wheel 903 is fixedly connected to a bidirectional screw 901 via a shaft on the surface of a fixed plate 11. Rotating the rotating wheel 903 drives the bidirectional screw 901 to rotate, which in turn drives two L-shaped clamping plates 902 to move closer to each other, thereby clamping the turntable 13. The guide assembly includes two fixed rods 904 fixedly connected between the two fixed plates 11, and the two L-shaped clamping plates 902 are movably connected to the outside of the two fixed rods 904. During the process of controlling the relative movement of the two L-shaped clamping plates 902, the two fixed rods 904 play a role in stabilizing and guiding them.

[0027] During operation, the worker first inserts the bottom of the arc-shaped baffle 8 into the slots of the two inverted N-shaped clamping plates 16 on the base frame 1. Then, multiple sets of hexagonal bolts 18 are used to fix the upper end of the arc-shaped baffle 8 to the mounting block 4. The external water pump's delivery pipe is connected to the inlet pipe 10. After adjusting the rotation angle of the push rod 12 within the two fixed plates 11, the angle locking mechanism is used to rotate the rotating wheel 903, driving the bidirectional screw 901 to rotate. The bidirectional screw 901 drives the two L-shaped clamping plates 902 to move closer together. With the stable guiding effect of the two fixed plates 11, the turntable 13 is clamped to complete the preparation of the device. Then, the handle 19 is held and the device is moved on the wall or ground. The external water pump is turned on and the water is delivered into the diversion pipe 5. The water is sprayed onto the surface of the site through each nozzle 6. The water washes away the dust on the surface and flows outward from the bottom of the bottom frame 1. The water flow caused by the impact on the surface is blocked by the two side baffles 7, the rear baffle 2 and the arc baffle 8 to prevent it from splashing outward.

[0028] Through the above steps, a structure similar to a mop is set up. When using high-pressure water to wash walls and floors, the semi-enclosed space formed by the combination of two side baffles 7, a rear baffle 2, and an arc-shaped baffle 8 can block the refracted water flow impacting the surface, effectively preventing the refracted water from splashing everywhere, reducing the impact on the work of surrounding personnel, allowing them to freely carry out other construction activities, and improving the efficiency of collaborative construction. This solves the problem of existing methods where workers use high-speed water jets from pipes to wash surface dust, which causes the water to refract at uncertain angles when it impacts the wall or floor, splashing water everywhere and affecting the work of surrounding personnel, making it impossible to carry out other construction work within the area, hindering the construction process, and affecting the construction speed.

Claims

1. A wall and floor washing device, comprising a base frame (1); characterized in that: It also includes an arc-shaped baffle (8), a rear baffle (2) fixedly connected to the rear side of the bottom frame (1), a mounting plate (3) and a mounting block (4) fixedly connected to the front end of the rear baffle (2), a diversion pipe (5) fixedly embedded between the mounting plate (3) and the mounting block (4), multiple nozzles (6) fixedly connected at equal intervals at the bottom of the diversion pipe (5), side baffles (7) fixedly connected between the left and right sides of the bottom frame (1) and the rear baffle (2), an arc-shaped baffle (8) is provided between the two side baffles (7), and an inlet pipe (10) fixedly connected to the upper end of the diversion pipe (5). A through hole (20) for the water inlet pipe (10) is provided between the mounting block (4) and the arc-shaped baffle (8). Two fixing plates (11) are fixedly connected to the middle of the rear side of the rear baffle (2). A turntable (13) is rotatably connected between the two fixing plates (11). A push rod (12) is fixedly connected to the outer side of the turntable (13). A handle (19) is rotatably connected to the side of the push rod (12) away from the turntable (13). An angle locking mechanism is provided between the two fixing plates (11). The angle locking mechanism is used to lock the rotation position of the turntable (13).

2. The construction wall and floor washing device according to claim 1, characterized in that: Four support blocks (14) are fixedly connected to the bottom inner side of the bottom frame (1), and each support block (14) is fixedly connected to a caster wheel (15).

3. The construction wall and floor washing device according to claim 1, characterized in that: The bottom frame (1) is fixedly connected to the left and right sides of the front end with inverted N-shaped card plates (16), and the bottom of the arc-shaped baffle (8) is embedded in the card slots of the two inverted N-shaped card plates (16).

4. The construction wall and floor washing device according to claim 1, characterized in that: Multiple threaded holes (17) are provided between the mounting block (4) and the arc-shaped baffle (8), and each threaded hole (17) is threaded with a hexagonal bolt (18).

5. The construction wall and floor washing device according to claim 1, characterized in that: The angle locking mechanism includes a drive component and a guide component. The drive component is used to control the clamping operation of the turntable (13), and the guide component is used to ensure the stability of the drive component during the driving process.

6. The construction wall and floor washing device according to claim 5, characterized in that: The drive assembly includes a bidirectional screw (901) rotatably connected between two fixed plates (11), two L-shaped clamps (902) symmetrically threaded to the outer sides of both ends of the bidirectional screw (901), and a rotating wheel (903) rotatably connected to the surface of one side of the fixed plate (11). The rotating wheel (903) is fixedly connected to the bidirectional screw (901) via a shaft.

7. The construction wall and floor washing device according to claim 6, characterized in that: The guide assembly includes two fixed rods (904) fixedly connected between two fixed plates (11), and two L-shaped clamps (902) are movably connected to the outside of the two fixed rods (904).

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