A concrete cutting post waste cleaning device

Abstract

The utility model provides a kind of concrete cutting waste cleaning device, it is related to aerated concrete production field.The concrete cutting waste cleaning device, including fixed frame, the inside of fixed frame is provided with cleaning mechanism, the cleaning mechanism includes spacing frame, the top surface of spacing frame is rotatably connected with fixed frame, the inner wall of spacing frame is rotatably connected with driving worm, the outer surface of driving worm is meshed with sector gear, the outer surface of sector gear is rotatably connected by spacing rod and spacing frame, the outer surface of sector gear is fixedly connected with swing arm one.The concrete cutting waste cleaning device is set by the cooperation of parts in cleaning mechanism, so that the concrete block can be automatically cleaned on multiple surfaces, the cleaning efficiency is significantly improved by this improvement, the situation that the concrete block needs to be moved frequently during multi-surface cleaning is effectively avoided, and the device is more practical.

Description

Technical Field

[0001] This utility model relates to a cleaning device, specifically a waste cleaning device after concrete cutting, belonging to the field of aerated concrete production technology. Background Technology

[0002] Autoclaved aerated concrete (AAC) blocks are porous concrete products made from fly ash, lime, cement, gypsum, slag, and other main raw materials, with the addition of appropriate amounts of foaming agents, regulators, and bubble stabilizers. They are produced through processes such as batching and mixing, pouring, static curing, cutting, and high-pressure autoclaving. The processing of concrete blocks requires cutting.

[0003] A search revealed a Chinese patent with publication number CN212445722U, which discloses a concrete cutting waste cleaning device. The device includes a base plate, a pad, a U-shaped frame, a second U-shaped plate, a second threaded rod, the rear end of which is electrically connected to a second drive, a slider, a first U-shaped plate, and a first threaded rod with symmetrically arranged threaded grooves on the first U-shaped plate.

[0004] While the above solution can clean concrete blocks, there is still room for improvement in practical applications. When the current device drives the sliding plate, its inner wall brushes can only move and clean along the left and right sides of the concrete block. This means that the concrete block needs to be moved again when cleaning other sides, which is cumbersome and reduces the practicality of the device. To address this issue, we provide a concrete cutting waste cleaning device to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a concrete cutting waste cleaning device to solve the above-mentioned problems, thereby addressing the issue that existing technologies cannot automatically clean multiple sides of concrete blocks and have low practicality.

[0006] This utility model is achieved through the following technical solution: a concrete cutting waste cleaning device, including a fixed frame, a cleaning mechanism is provided inside the fixed frame, the cleaning mechanism includes a limiting frame, the top surface of the limiting frame is rotatably connected to the fixed frame, and an active worm gear is rotatably connected to the inner wall of the limiting frame;

[0007] The outer surface of the active worm gear is meshed with a sector-shaped worm wheel. The outer surface of the sector-shaped worm wheel is rotatably connected by a limiting rod and a limiting frame. A swing arm is fixedly connected to the outer surface of the sector-shaped worm wheel. A driven screw is fixedly connected to one end of the active worm gear.

[0008] Preferably, a second swing arm is hinged to the end of the first swing arm away from the fan-shaped worm gear. A cleaning plate is slidably connected to the outer surface of the second swing arm. A slide rod is installed between the second swing arm and the cleaning plate. One end of the slide rod is fixedly connected to the cleaning plate, and the outer surface of the slide rod is slidably connected to the second swing arm. The slide rod effectively supports the cleaning plate.

[0009] Preferably, an auxiliary arm is rotatably connected to the inner wall of the second swing arm. The end of the auxiliary arm away from the second swing arm is rotatably connected to a limiting rod and a limiting frame. The auxiliary arm effectively supports and limits the second swing arm.

[0010] Preferably, the inner wall of the limiting frame is fitted with a driven solenoid, the inner wall of the driven solenoid is threadedly connected to the driven screw, the outer surface of the driven solenoid is fixedly connected to a connecting plate, the inner wall of the connecting plate is fitted with a limiting adjustment screw, one end of the limiting adjustment screw is fixedly connected to the limiting frame, and the outer surface of the limiting adjustment screw is threadedly connected to a limiting adjustment nut. The limiting frame effectively fixes the limiting adjustment screw.

[0011] Preferably, the fixed frame is provided with an adjustment mechanism, which includes a limiting slide rod. The outer surface of the limiting slide rod is slidably connected to the swing arm. The cleaning plate effectively limits the movement of the limiting slide rod.

[0012] Preferably, a support spring is sleeved on the outer surface of the limiting slide rod. The two ends of the support spring are fixedly connected to the second swing arm and the limiting slide rod, respectively. A baffle is fixedly installed at the end of the limiting slide rod away from the limiting insert rod. By setting the baffle, when the limiting slide rod is pulled out of the cleaning plate, the support spring can be driven to contract and deform synchronously.

[0013] Preferably, one end of the limiting slide bar is fixedly connected to a limiting plug rod, and the outer surface of the cleaning plate is provided with a limiting plug hole that matches the limiting plug rod. By inserting the limiting plug rod into the limiting plug hole at different positions, the cleaning width of the cleaning plate can be effectively adjusted.

[0014] This utility model provides a device for cleaning up waste materials after concrete cutting, which has the following beneficial effects:

[0015] This concrete cutting waste cleaning device achieves automatic multi-face cleaning of concrete blocks through the coordinated arrangement of components in the cleaning mechanism. This improvement significantly enhances cleaning efficiency and effectively avoids the need for frequent movement when cleaning concrete blocks from multiple sides, further making the device more practical.

[0016] This concrete cutting waste cleaning device, through the adjustment of the components in the mechanism, enables the cleaning mechanism to clean concrete blocks of various sizes, thus significantly improving the device's compatibility. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a three-dimensional structural diagram of the cleaning mechanism of this utility model;

[0019] Figure 3 This utility model Figure 2 Schematic diagram of the three-dimensional structure at point A in the middle;

[0020] Figure 4 This is a three-dimensional structural diagram of the adjustment mechanism of this utility model.

[0021] [Explanation of Key Component Symbols]

[0022] 1. Fixture;

[0023] 2. Cleaning mechanism; 201. Limiting frame; 202. Driving worm gear; 203. Sector worm wheel; 204. Swing arm one; 205. Driven screw; 206. Swing arm two; 207. Cleaning plate; 208. Auxiliary arm; 209. Driven solenoid; 210. Connecting plate; 211. Limit adjusting screw;

[0024] 3. Adjustment mechanism; 301. Limiting slide bar; 302. Support spring; 303. Limiting insert rod; 304. Limiting insertion hole; 305. Limiting adjustment nut. Detailed Implementation

[0025] This utility model provides a device for cleaning up waste materials after concrete cutting.

[0026] Please see Figure 1 and Figure 2 The device includes a fixed frame 1, on the top surface of which a drive motor is fixedly mounted. The outer surface of the fixed frame 1 is integrated with a control button for the drive motor. The output end of the drive motor is fixedly connected to the drive worm gear 202. A power control box is mounted on the outer surface of the fixed frame 1. The power control box is electrically connected to the municipal power supply through wires, thereby ensuring that the drive motor is powered normally. The drive motor is a common electrical device in the prior art. This application will not elaborate on its model and internal structure. It can also be replaced by other power sources.

[0027] Please refer to it again. Figure 1 , Figure 2 and Figure 3The fixed frame 1 is equipped with a cleaning mechanism 2. The cleaning mechanism 2 includes a limiting frame 201. The top surface of the limiting frame 201 is rotatably connected to the fixed frame 1. The inner wall of the limiting frame 201 is rotatably connected to the active worm gear 202. The limiting frame 201 effectively limits the active worm gear 202, making the active worm gear 202 more stable when rotating.

[0028] The outer surface of the driving worm gear 202 is meshed with a sector worm wheel 203. The outer surface of the sector worm wheel 203 is rotatably connected through a limiting rod and a limiting frame 201. A swing arm 204 is fixedly connected to the outer surface of the sector worm wheel 203. One end of the driving worm gear 202 is fixedly connected to a driven screw 205. By driving the driving worm gear 202 to rotate, the two sector worm wheels 203 can be effectively driven to rotate synchronously relative to each other around the limiting rod inside them.

[0029] A second swing arm 206 is hinged to one end of the swing arm 204 away from the sector worm gear 203. A cleaning plate 207 is slidably connected to the outer surface of the second swing arm 206. A slide rod is installed between the second swing arm 206 and the cleaning plate 207. One end of the slide rod is fixedly connected to the cleaning plate 207, and the outer surface of the slide rod is slidably connected to the second swing arm 206. The slide rod effectively supports the cleaning plate 207.

[0030] An auxiliary arm 208 is rotatably connected to the inner wall of the second swing arm 206. The end of the auxiliary arm 208 away from the second swing arm 206 is rotatably connected to the limit rod and the limit frame 201. The auxiliary arm 208 effectively supports and limits the second swing arm 206, making the two swing arms 206 more stable when swinging relative to each other.

[0031] The inner wall of the limiting frame 201 is fitted with a driven solenoid 209. The inner wall of the driven solenoid 209 is threadedly connected to the driven screw 205. A connecting plate 210 is fixedly connected to the outer surface of the driven solenoid 209. A limiting adjustment screw 211 is fitted on the inner wall of the connecting plate 210. One end of the limiting adjustment screw 211 is fixedly connected to the limiting frame 201. Through the setting of the connecting plate 210 and the limiting adjustment screw 211, the driven solenoid 209 is effectively limited, so that when the driven screw 205 is driven to rotate, the driven solenoid 209 can be driven to move vertically in sync.

[0032] A brush plate is fixedly installed at the end of the driven solenoid 209 away from the driving worm gear 202 by bolts. The installation by bolts facilitates the disassembly and replacement by staff in the future.

[0033] Please refer to it again. Figure 1 and Figure 4The fixed frame 1 is equipped with an adjustment mechanism 3. The adjustment mechanism 3 includes a limiting slide rod 301. The outer surface of the limiting slide rod 301 is slidably connected to the second swing arm 206. A support spring 302 is sleeved on the outer surface of the limiting slide rod 301. The two ends of the support spring 302 are fixedly connected to the second swing arm 206 and the limiting slide rod 301, respectively. A baffle is fixedly installed at the end of the limiting slide rod 301 away from the limiting insert rod 303. By setting the baffle, when the limiting slide rod 301 is pulled out of the cleaning plate 207, the support spring 302 can be synchronously driven to contract and deform.

[0034] One end of the limiting slide bar 301 is fixedly connected to the limiting insert bar 303. The outer surface of the cleaning plate 207 is provided with a limiting insertion hole 304 that matches the limiting insert bar 303. The outer surface of the limiting adjustment screw 211 is threadedly connected to the limiting adjustment nut 305. By inserting the limiting insert bar 303 into the limiting insertion hole 304 at different positions, the cleaning width of the cleaning plate 207 can be effectively adjusted. By rotating the limiting adjustment nut 305, it can be made to move vertically on the surface of the limiting adjustment screw 211, effectively adjusting the cleaning height of the brush plate at the bottom end of the driven screw tube 209.

[0035] The structural diagrams of the components shown in the attached figures are exemplary. The specific implementation should be adapted and optimized by considering the functional requirements, assembly conditions and process limitations in the actual application scenario, and adjusting the structural parameters, size specifications and connection methods accordingly.

[0036] Working principle: First, rotating the limiting adjustment nut 305 causes it to move vertically on the outer surface of the limiting adjustment screw 211, effectively adjusting the downward sweeping height of the driven screw tube 209. By inserting the limiting insertion rod 303 into the limiting insertion hole 304 at different positions, the sweeping width of the sweeping plate 207 is effectively adjusted. Second, after adjustment, the drive motor on the top surface of the fixed frame 1 is started to drive the active worm gear 202 to rotate. The rotation of the active worm gear 202 drives the two sector worm wheels 203 to rotate relative to each other around the limiting rod in their inner walls. The rotation of the two sector worm wheels 203 drives the two swing arms 1 204 to swing. During the swinging process of the two swing arms 1 204, combined with the synergistic effect of the two auxiliary arms 208, the sweeping plates 207 on the two swing arms 206 are effectively brought closer to each other and closer to both sides of the concrete block until the tops of the two sweeping plates 207 are pressed together. At the same time, during the process of driving the active worm gear 202 to drive the sector worm wheels 203 to rotate, The driven screw 205 rotates synchronously. The rotation of the driven screw 205, combined with the synergistic effect of the connecting plate 210 and the limiting adjusting screw 211, effectively drives the driven solenoid 209 downwards to above the limiting adjusting nut 305, causing the brush plate at the bottom of the driven solenoid 209 to contact the top surface of the concrete block. At this time, the driving worm gear 202 continues to rotate. Because the tops of the two cleaning plates 207 are pressed together, the sector worm wheel 203 cannot be driven by the driving worm gear 202 again, thus achieving the desired effect through two... The meshing force between the components, along with the synergistic effect of the limiting rod in the inner wall of the sector worm gear 203, effectively drives the limiting frame 201 to rotate around the active worm gear 202. The rotation of the active worm gear 202 drives the cleaning plate 207 and the brush plate at the bottom of the driven solenoid 209 to rotate, cleaning the concrete block from multiple sides. This improvement significantly enhances the cleaning efficiency and effectively avoids the need for frequent movement when cleaning the concrete block from multiple sides, further making the device more practical.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A concrete cutting waste cleaning device, comprising a fixing frame (1), characterized in that: The fixed frame (1) is provided with a cleaning mechanism (2), which includes a limiting frame (201). The top surface of the limiting frame (201) is rotatably connected to the fixed frame (1), and the inner wall of the limiting frame (201) is rotatably connected to an active worm gear (202). The outer surface of the active worm (202) is meshed with a sector worm wheel (203). The outer surface of the sector worm wheel (203) is rotatably connected by a limiting rod and a limiting frame (201). A swing arm (204) is fixedly connected to the outer surface of the sector worm wheel (203). A driven screw (205) is fixedly connected to one end of the active worm (202).

2. The concrete cutting waste cleaning device according to claim 1, characterized in that: The swing arm one (204) is hinged to a swing arm two (206) at the end away from the fan-shaped worm gear (203), and a cleaning plate (207) is slidably connected to the outer surface of the swing arm two (206).

3. The concrete cutting waste cleaning device according to claim 2, characterized in that: An auxiliary arm (208) is rotatably connected to the inner wall of the second swing arm (206). The end of the auxiliary arm (208) away from the second swing arm (206) is rotatably connected to the limit rod and the limit frame (201).

4. The concrete cutting waste cleaning device according to claim 1, characterized in that: The inner wall of the limiting frame (201) is fitted with a driven screw tube (209), the inner wall of the driven screw tube (209) is threadedly connected to the driven screw (205), the outer surface of the driven screw tube (209) is fixedly connected to a connecting plate (210), the inner wall of the connecting plate (210) is fitted with a limiting adjustment screw (211), one end of the limiting adjustment screw (211) is fixedly connected to the limiting frame (201), and the outer surface of the limiting adjustment screw (211) is threadedly connected to a limiting adjustment nut (305).

5. A concrete cutting waste cleaning device according to claim 2, characterized in that: The fixed frame (1) is provided with an adjustment mechanism (3), which includes a limiting slide rod (301). The outer surface of the limiting slide rod (301) is slidably connected to the swing arm (206).

6. A concrete cutting waste cleaning device according to claim 5, characterized in that: A support spring (302) is sleeved on the outer surface of the limiting slide rod (301), and the two ends of the support spring (302) are fixedly connected to the swing arm (206) and the limiting slide rod (301) respectively.

7. A concrete cutting waste cleaning device according to claim 5, characterized in that: One end of the limiting slide bar (301) is fixedly connected to the limiting plug (303), and the outer surface of the cleaning plate (207) is provided with a limiting plug hole (304) that is compatible with the limiting plug (303).

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