Wall surface finishing kit

Abstract

A wall surface treatment combination tool comprises a gripping rod, a scraping brush part and a water supply hose. The scraping brush part comprises a plate body, a fixing assembly and a steel ball. A nozzle is arranged on the upper end of the plate body. The fixing assembly is evenly installed on the plate body. The steel ball is installed on the fixing assembly so that the steel ball is evenly distributed on one side surface of the plate body. One end of the gripping rod is hinged to the plate body opposite to the side of the steel ball. The water supply hose is arranged along the gripping rod. The outlet end of the water supply hose is communicated with the nozzle. In use, water can be delivered to the upper end of the plate body through the water supply hose and sprayed to the wall surface through the nozzle. At the same time, the operator can hold the gripping rod and remove the attachments on the wall surface by reciprocally rubbing the steel ball on one side of the plate body against the wall surface, thereby saving time and effort and improving the removal efficiency. In use, the steel ball can be replaced according to the wear condition of each steel ball without overall replacement.

Description

Technical Field

[0001] This utility model relates to the field of building technology, and in particular to a combination tool for rough wall surface treatment. Background Technology

[0002] During the cleaning, reinforcement, repair, and renovation of existing building walls, surface treatment is necessary. This includes removing attachments, painted slogans, or other surface layers from exterior walls; and cleaning interior walls of dirt, mortar, putty, and latex paint. Traditionally, this involves manually rinsing the wall with water, then scrubbing it repeatedly with a brush or steel wool until clean. This method is labor-intensive and slow.

[0003] To address the aforementioned technical problems, utility model patent CN214231234U discloses a wall cleaning device. This device uses a water pump to draw water, which is then sprayed through a second pipe. The brush plate is aligned with the wall to be cleaned, and the wall is moistened by the pump. A drive motor is then activated, rotating a rotating plate and the brush plate to perform the cleaning. The worker simply aligns the brushes on the brush plate with the wall. However, this technical solution has the following problems: due to uneven wall surfaces and uneven force application, the brushes are prone to severe localized wear. Since the brush plate and brushes are an integral structure, when localized wear occurs, the entire brush plate and brush must be disassembled from the rotating plate for replacement, resulting in reduced brush utilization and higher waste. Summary of the Invention

[0004] In order to solve the technical problems existing in the above-mentioned technologies, it is necessary to provide a combination tool for rough wall surface treatment.

[0005] A combination tool for rough wall surface treatment includes a gripping bar, a scraper component, and a water supply hose;

[0006] The scraping component includes a plate, a fixing component, and a steel wool ball; a nozzle is fixedly arranged at the upper end of the plate, the fixing component is evenly distributed on the plate, and the steel wool ball is installed on the fixing component so that the steel wool ball is evenly distributed on one side surface of the plate.

[0007] One end of the gripping rod is hinged to the side of the plate opposite the steel wool ball;

[0008] The water supply hose is laid along the gripping rod, and the outlet end of the water supply hose is connected to the nozzle, so that the water transported by the water supply hose can be sprayed towards the steel wool ball through the nozzle.

[0009] Preferably, the fixing component includes a connecting rod and a connecting plate; the connecting plate is fixed to one end of the connecting rod, and fixing parts for installing steel wool are evenly distributed on the connecting plate; the other end of the connecting rod passes through the plate body, and a nut for fixing the connecting rod is threaded onto the other end of the connecting rod.

[0010] Preferably, the fixing part includes fixing rods evenly distributed on the connecting plate and a triangular hook joint fixed to the end of the fixing rod for hooking the steel wool ball.

[0011] Preferably, the hook has barbs that can hook onto a steel wool ball.

[0012] Preferably, the plate has a through hole for the connecting rod to pass through.

[0013] Preferably, the plate body has a positioning groove for accommodating the connecting plate on one side of the steel wool ball.

[0014] Preferably, the gripping rod is equipped with a figure-eight shaped fixing buckle, the lower part of which is fitted onto the gripping rod, and the upper part of which is used to position the water supply hose.

[0015] Preferably, the upper part of the fixing buckle has a longitudinal opening, and the side part of the fixing buckle has a round hole through which a bolt passes.

[0016] Preferably, the length of the grip bar is adjustable.

[0017] Preferably, the gripping rod comprises several short rods connected by threads in sequence.

[0018] Compared with the prior art, the wall surface treatment combination tool provided by this utility model includes a gripping rod, a scraping component, and a water supply hose; the scraping component includes a plate, a fixing component, and a steel wool ball; a nozzle is fixedly installed along the upper end of the plate, the fixing component is evenly installed on the plate, and the steel wool ball is installed on the fixing component, so that the steel wool ball is evenly distributed on one side surface of the plate; one end of the gripping rod is hinged to the side of the plate opposite to the steel wool ball; the water supply hose is arranged along the gripping rod, and the outlet end of the water supply hose is connected to the nozzle, so that the water transported by the water supply hose can be sprayed towards the steel wool ball through the nozzle. In use, this invention delivers water to the upper part of the panel via a water supply hose and sprays it onto the wall through a nozzle. Simultaneously, the operator can hold the gripping rod and rub the steel wool on one side of the panel against the wall to remove the attached substances while cleaning, saving time and effort and improving cleaning efficiency. Since the steel wool is installed using fixed components evenly distributed on the panel, it can be replaced individually according to the wear condition of each steel wool, without the need for a complete replacement. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of this utility model.

[0021] Figure 2 This utility model Figure 1 A structural diagram from another angle.

[0022] Figure 3 This is a schematic diagram of the structure of the scraper component of this utility model.

[0023] Figure 4 This utility model Figure 3 A structural diagram from another angle.

[0024] Figure 5 This is a schematic diagram of the connection structure between the gripping rod and the plate body of this utility model.

[0025] Figure 6 This utility model Figure 5 A structural diagram from another angle.

[0026] Figure 7 This utility model Figure 6 A magnified view of a portion of point A in the middle.

[0027] In the diagram: gripping rod 01, scraper component 02, plate 21, through hole 211, positioning groove 212, fixing component 22, connecting rod 221, connecting plate 222, nut 223, fixing part 224, fixing rod 2241, hook connector 2242, barb 2243, steel wool 23, water supply hose 03, nozzle 04, fixing buckle 05, longitudinal opening 51, round hole 52. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0029] In the description of this utility model, it should be understood that the terms "upper", "middle", "outer", "inner", "lower", etc., which indicate orientation or positional relationship, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0030] Please refer to Figures 1 to 7 This utility model provides a combination tool for treating rough wall surfaces, including a gripping rod 01, a scraping brush component 02, and a water supply hose 03;

[0031] The scraping component 02 includes a plate 21, a fixing component 22, and steel wool 23. A nozzle 04 is fixedly installed at the upper end of the plate 21. The fixing component 22 is evenly installed on the plate 21, and the steel wool 23 is installed on the fixing component 22, so that the steel wool 23 is evenly distributed on one side surface of the plate 21. Since the steel wool 23 is installed by fixing parts 224 evenly distributed on the plate 21, it can be replaced according to the wear condition of each steel wool 23 during use, without the need for overall replacement.

[0032] One end of the grip bar 01 is hinged to the side of the plate 21 opposite to the steel wool ball 23;

[0033] Correspondingly, the water supply hose 03 is laid along the gripping rod 01, and the outlet end of the water supply hose 03 is connected to the nozzle 04, so that the water transported by the water supply hose 03 can be sprayed towards the steel wool ball 23 through the nozzle 04. The inlet end of the water supply hose 03 can be connected to an external water source, for example, by setting up a water tank and using a water pump to transport water from the water tank to the water supply hose 03; or the inlet end of the water supply hose 03 can be connected to a tap water pipe.

[0034] When in use, water can be delivered to the upper part of the plate 21 through the water supply hose 03 and sprayed onto the wall through the nozzle 04. At the same time, the operator can hold the gripping rod 01 and rub the steel wool 23 on one side of the plate 21 against the wall to remove the attached substances on the wall in a way that can be cleaned and scraped at the same time, saving time and effort and improving cleaning efficiency.

[0035] In one embodiment, the fixing assembly 22 includes a connecting rod 221 and a connecting plate 222. The connecting plate 222 is fixed to one end of the connecting rod 221, and fixing parts 224 for mounting the steel wool ball 23 are evenly distributed and fixed on the connecting plate 222. The other end of the connecting rod 221 passes through the plate body 21, and a nut 223 is threaded onto the other end of the connecting rod 221. After the connecting rod 221 passes through the plate body 21, the connecting plate 222 will contact the plate body 21. At this time, the plate body 21 and the connecting rod 221 can be fixed by tightening the nut 223. For the nut 223, a nut 223 with a dovetail structure can also be selected for easy manual tightening.

[0036] Specifically, the fixing part 224 includes a fixing rod 2241 and a hook connector 2242. The fixing rod 2241 is installed by evenly distributing it on the connecting plate 222. Of course, it is conceivable that the fixing rod 2241 and the connecting plate 222 can also be connected by threads for easy disassembly and installation. The hook connector 2242 is fixed to the end of the fixing rod 2241. The hook connector 2242 can be triangular in structure. The hook connector 2242 is mainly used to hook the steel wool 23, so that the steel wool 23 can be firmly adhered to the hook connector 2242, preventing the steel wool 23 from falling off when it rubs against the wall.

[0037] Specifically, in order to make the steel wool 23 adhere more firmly to the hook 2242, the hook 2242 also has barbs 2243. When the hook 2242 on the connecting rod 221 is inserted into the steel wool 23, the hook 2242 and barbs 2243 can firmly wrap and adhere the steel wool 23 to prevent it from falling off.

[0038] In one embodiment, for ease of installation, a through hole 211 is provided on the plate 21 for the connecting rod 221 to pass through.

[0039] Accordingly, in order to ensure that the connecting plate 222 can be effectively positioned, a positioning groove 212 for accommodating the connecting plate 222 is provided on the side of the plate 21 located on the steel wool ball 23.

[0040] In one embodiment, a figure-eight shaped retaining buckle 05 is installed on the grip bar 01. The lower part of the retaining buckle 05 is fitted onto the grip bar 01, and the upper part of the retaining buckle 05 is used to position the water supply hose 03 to prevent the water supply hose 03 from swinging randomly when the grip bar 01 is moved, thus increasing the gripping burden.

[0041] Specifically, the upper part of the fixing buckle 05 has a longitudinal opening 51, and the side of the fixing buckle 05 has a round hole 52 through which the bolt passes. By tightening the bolt, the clamping force of the upper part of the fixing buckle 05 can be adjusted. When clamping is required, the bolt can be tightened to close the longitudinal opening 51 of the upper part of the fixing buckle 05. When loosening is required, the bolt can be loosened.

[0042] In one embodiment, the length of the grip lever 01 is adjustable. For example, the grip lever 01 may be a telescopic structure or a plug-in type, etc.

[0043] Of course, as a more stable form, the grip bar 01 can be assembled using several short rods connected by threads in sequence. Depending on the usage requirements at different heights, different numbers of short rods can be assembled to adjust the length of the grip bar 01.

[0044] The above-disclosed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Those skilled in the art can understand that implementing all or part of the above-described embodiments and making equivalent changes in accordance with the claims of the present utility model are still within the scope of the utility model.

Claims

1. A combination tool for treating rough wall surfaces, characterized in that: Includes grip bar, scraper assembly, and water supply hose; The scraping component includes a plate, a fixing component, and a steel wool ball; a nozzle is fixedly arranged at the upper end of the plate, the fixing component is evenly distributed on the plate, and the steel wool ball is installed on the fixing component so that the steel wool ball is evenly distributed on one side surface of the plate. One end of the gripping rod is hinged to the side of the plate opposite the steel wool ball; The water supply hose is laid along the gripping rod, and the outlet end of the water supply hose is connected to the nozzle, so that the water transported by the water supply hose can be sprayed towards the steel wool ball through the nozzle.

2. The wall surface treatment tool set according to claim 1, characterized in that: The fixing assembly includes a connecting rod and a connecting plate; the connecting plate is fixed to one end of the connecting rod, and fixing parts for installing steel wool are evenly distributed on the connecting plate; the other end of the connecting rod passes through the plate body, and a nut for fixing the connecting rod is threaded onto the other end of the connecting rod.

3. The wall surface treatment combination tool according to claim 2, characterized in that: The fixing part includes fixing rods evenly distributed on the connecting plate, and a triangular hook joint fixed to the end of the fixing rod for hooking the steel wool ball.

4. The wall surface treatment combination tool according to claim 3, characterized in that: The hook has barbs that can hook onto steel wool.

5. The wall surface treatment combination tool according to claim 2, characterized in that: The plate has through holes for the connecting rod to pass through.

6. The wall surface treatment combination tool according to claim 5, characterized in that: The plate has a positioning groove on one side of the steel wool ball to accommodate the connecting plate.

7. The wall surface treatment combination tool according to any one of claims 1-5, characterized in that: The gripping rod is equipped with a figure-eight shaped fixing buckle. The lower part of the fixing buckle is fitted onto the gripping rod, and the upper part of the fixing buckle is used to position the water supply hose.

8. The wall surface treatment combination tool according to claim 7, characterized in that: The upper part of the fixing buckle has a longitudinal opening, and the side of the fixing buckle has a round hole through which a bolt passes.

9. The wall surface treatment combination tool according to claim 7, characterized in that: The length of the grip bar is adjustable.

10. The wall surface roughening combination tool according to claim 9, characterized in that: The gripping rod comprises several short rods connected by threads in sequence.

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