Knocking anti-splashing equipment for house wall
By designing a hammer-and-splash-proof device for the building walls, and utilizing suction equipment and collection boxes, the problems of dust dispersion and brick scattering were solved, achieving a clean and safe construction environment.
Patent Information
- Application Number
- CN202422911309.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-27
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-11-27
AI Technical Summary
In construction, large and heavy machinery cannot be used with existing technology, and the dust generated during manual demolition is difficult to control, leading to dust dispersion and unavoidable brick flying.
A hammering and splash-proof device for house walls has been designed, comprising a support base plate, a hammering machine, a dust box, an air suction device, a filter structure, and a collection box. The air suction device collects and filters dust, and the chute and collection box collect broken bricks, ensuring a clean environment and preventing bricks from flying everywhere.
It effectively controls dust and brick fragments during wall demolition, ensuring a clean and safe construction environment.
Smart Images

Figure CN223536096U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building construction equipment technology, specifically a hammering and anti-splashing device for building walls. Background Technology
[0002] In construction projects, interior wall renovation is a common construction method during interior decoration. Interior wall renovation requires the demolition of unwanted walls. However, indoor space is limited, and other building areas are not allowed to be damaged during construction. Therefore, large heavy machinery cannot be used. In the current technology, walls are often demolished by manually operating drilling machinery.
[0003] For example, patent application number 202223112453.2 discloses an indoor wall-breaking machine for construction projects. This utility model discloses an indoor wall-breaking machine for construction projects, including a walking support mechanism. The walking support mechanism includes a bottom support plate and a walking component installed on the bottom support plate. A lifting transmission mechanism is provided on the bottom support plate. A telescopic tensioning mechanism is provided on the top of the lifting transmission mechanism. A telescopic wall-breaking mechanism is installed on the lifting transmission mechanism. The telescopic tensioning mechanism includes a horizontal top fixing plate. Two vertical lifting cylinders are fixed on the top of the top fixing plate. A top tensioning plate is fixedly connected to the top of the lifting cylinders. The top tensioning plate abuts against the bottom of the roof. The top tensioning plate moves up and presses against the roof, so that the whole machine is fixedly supported between the bottom surface and the roof, ensuring the stability of the whole machine when it is working. However, when this indoor wall-breaking machine for construction projects is used to forcefully hammer, the scattered bricks will inevitably generate dust. If it is not cleaned in time, the dust will spread.
[0004] Therefore, in view of this, we have studied and improved the existing structure to propose a device for preventing splashing when hitting house walls. Utility Model Content
[0005] The purpose of this invention is to provide a device for preventing splashing when striking a house wall, in order to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a hammering and anti-splashing device for house walls, comprising a supporting base plate, a hammering machine installed on the upper front surface of the supporting base plate, a dust box installed in the middle of the upper surface of the supporting base plate, air suction devices installed on both sides of the dust box, an exhaust port provided on the upper rear surface of the dust box, a filter structure slidably installed on the upper surface of the dust box, the filter structure consisting of a supporting frame and a filter plate, and a handle provided on the upper surface of the filter structure.
[0007] Preferably, the rear surface of the filter structure is provided with a magnetic suction plate, and the magnetic suction plate and the dust box are magnetically connected.
[0008] Preferably, a groove is provided on the upper rear surface of the supporting base plate, and a collection box is slidably installed on the inner wall surface of the groove.
[0009] Preferably, the rear surface of the collection box is provided with a second handle, and the front surface of the collection box is provided with a limit plug.
[0010] Preferably, a positioning frame is provided in front of the collection box, and a sliding rod is provided on the upper surface of the positioning frame.
[0011] Preferably, the outer surface of the sliding rod is provided with a compression spring, and the upper end surface of the sliding rod is provided with a pull ring.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] 1. This utility model, through the setting of a supporting base plate, a wall hammer, a dust box, an air suction device, an exhaust port, a filter structure, a magnetic suction plate, and a handle, can collect the smoke generated by scattered bricks when the wall hammer is hammering the wall. The smoke is then absorbed into the dust box, filtered by the filter structure, and discharged through the exhaust port, thus ensuring a clean environment and preventing dust from escaping. The wall hammer can also be used to demolish the wall by applying uniform force, avoiding uneven force that could cause bricks to fly.
[0014] 2. This utility model, through the setting of a chute, a collection box, a handle, a limit plug, a positioning frame, a sliding rod, a compression spring, and a pull ring, allows for the timely collection of broken bricks generated during wall hammering. The limit plug, through the reset of the compression spring, allows the collection box to be fixed by inserting it into the limit plug. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;
[0016] Figure 2 This is a schematic diagram of the dust filter structure of this utility model;
[0017] Figure 3 This is a schematic diagram of the collection box structure of this utility model;
[0018] Figure 4 This utility model Figure 3 Enlarged structural diagram at point A in the middle.
[0019] In the diagram: 1. Support base plate; 101. Hammering machine; 2. Dust bin; 201. Suction device; 202. Exhaust port; 203. Filter structure; 204. Magnetic suction plate; 205. Handle one; 3. Slide groove; 301. Collection box; 302. Handle two; 303. Limit plug; 304. Positioning frame; 305. Sliding rod; 306. Compression spring; 307. Pull ring. Detailed Implementation
[0020] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0021] like Figures 1-2 As shown, a wall-breaking anti-splashing device for house walls includes a wall-breaking machine 101 installed on the upper front surface of a supporting base plate 1, and a dust box 2 installed in the middle of the upper surface of the supporting base plate 1. The advantage of this configuration is that the wall-breaking machine 101 can be used to demolish the wall by applying uniform force, avoiding uneven force that could cause bricks to fly.
[0022] Furthermore, suction devices 201 are installed on both sides of the dust box 2, and an exhaust port 202 is provided on the upper rear surface of the dust box 2. The advantage of this setting is that, through the installation of suction devices 201, the smoke generated by the scattered bricks when the wall hammer 101 hammers the wall can be collected, adsorbed into the interior of the dust box 2, filtered through the filter structure 203, and discharged through the exhaust port 202 to ensure the cleanliness of the environment and prevent dust from escaping.
[0023] Furthermore, a filter structure 203 is slidably installed on the upper surface of the dust box 2, and the filter structure 203 consists of a support frame and a filter plate. A handle 205 is provided on the upper surface of the filter structure 203. The advantage of this setting is that the dust passing through the dust box 2 can be adsorbed and filtered by the filter structure 203.
[0024] Furthermore, a magnetic suction plate 204 is provided on the rear surface of the filter structure 203, and the magnetic suction plate 204 is magnetically connected to the dust box 2. The advantage of this setting is that the filter structure 203 can be adsorbed and fixed by the magnetic suction plate 204, ensuring the stability of the filter structure 203 when the wall hammer machine 101 is working.
[0025] like Figures 3-4As shown, a groove 3 is provided on the upper rear surface of the support base plate 1, and a collection box 301 is slidably installed on the inner wall surface of the groove 3. The advantage of this setting is that the broken bricks generated by hammering the wall can be collected in a timely manner through the setting of the collection box 301.
[0026] Furthermore, a handle 302 is provided on the rear surface of the collection box 301, and a limit plug 303 is provided on the front surface of the collection box 301. The advantage of this setting is that the handle 302 can help the collection box 301 to be taken out and the bricks to be poured out.
[0027] Furthermore, a positioning frame 304 is provided at the front of the collection box 301, and a sliding insert rod 305 is provided on the upper surface of the positioning frame 304. A compression spring 306 is provided on the outer surface of the sliding insert rod 305, and a pull ring 307 is provided on the upper surface of the sliding insert rod 305. The advantage of this arrangement is that, through the setting of the limiting plug 303, the compression spring 306 can be reset and inserted into the interior of the limiting plug 303 to fix the collection box 301.
[0028] Working Principle: When using this wall-pounding anti-splash device, firstly, move the wall-pounding machine 101 to the wall position and start it to hammer the wall. Simultaneously, activate the suction device 201 to draw the dust generated during hammering into the dust box 2 through its suction port. After passing through the filter structure 203, the dust is discharged through the exhaust port 202, completing the cycle. Meanwhile, the brick fragments generated during hammering are collected in the collection box 301. After hammering, pull upwards on handle 1 205 to quickly remove the filter structure 203 for maintenance. Pull upwards on the pull ring 307 to disengage the sliding rod 305 from the limit plug 303. Then, pull backwards on handle 2 302 to move the collection box 301 along the slide groove 3 to empty the brick fragments. This is the working principle of the wall-pounding anti-splash device.
Claims
1. A device for preventing splashing when striking a building wall, comprising a supporting base plate (1), characterized in that, A wall hammer (101) is installed on the front upper surface of the support base plate (1), and a dust box (2) is installed in the middle of the upper surface of the support base plate (1). Air suction devices (201) are installed on both sides of the dust box (2), and an exhaust port (202) is provided on the rear upper surface of the dust box (2). A filter structure (203) is slidably installed on the upper surface of the dust box (2), and the filter structure (203) consists of a support frame and a filter plate. A handle (205) is provided on the upper surface of the filter structure (203).
2. The anti-splash device for hammering house walls according to claim 1, characterized in that, The rear surface of the filter structure (203) is provided with a magnetic plate (204), and the magnetic plate (204) and the dust box (2) are magnetically connected.
3. The anti-splash device for hammering house walls according to claim 1, characterized in that, The upper rear surface of the supporting base plate (1) is provided with a groove (3), and a collection box (301) is slidably installed on the inner wall surface of the groove (3).
4. A device for preventing splashing when striking a house wall according to claim 3, characterized in that, The rear surface of the collection box (301) is provided with a handle (302), and the front surface of the collection box (301) is provided with a limit plug (303).
5. A device for preventing splashing when striking a house wall according to claim 3, characterized in that, A positioning frame (304) is provided in front of the collection box (301), and a sliding rod (305) is provided on the upper surface of the positioning frame (304).
6. A device for preventing splashing when striking a house wall according to claim 5, characterized in that, The outer surface of the sliding rod (305) is provided with a compression spring (306), and the upper surface of the sliding rod (305) is provided with a pull ring (307).
Citation Information
Patent Citations
Indoor wall smashing machine for constructional engineering
CN218623150U