A type of aerated concrete block splitting device

Abstract

This utility model relates to the field of aerated concrete block processing technology, specifically an aerated concrete block splitting device, including a support plate, a cutting structure on the side of the support plate, a movable seat, a sliding connection on one side of the support plate, a pushing block slidably connected to the middle of the support plate, a sliding groove on the side of the pushing block, a sliding connection between the side of the movable seat and the pushing block via the sliding groove, a sliding column fixedly connected to the side of the pushing block, a reciprocating groove on the inner side of the support plate, a cutting head on the movable seat, and a wetting structure on the cutting structure. By setting a pushing block on the support plate that moves with the cutting device, after the cutting device completes the cutting of the aerated concrete block, the movement of the cutting device can directly push the cut aerated concrete block away from the support plate, facilitating subsequent brick cutting and improving processing efficiency.

Description

Technical Field

[0001] This utility model relates to an aerated concrete block processing device, specifically an aerated concrete block splitting device, belonging to the field of aerated concrete block processing technology. Background Technology

[0002] Aerated concrete blocks are a new type of wall material made primarily from stone powder, cement, and lime. The process involves preparation, casting, cutting, and high-pressure steam curing. They are mainly used for non-load-bearing wall construction and infilling of frame structures. Because of their hollow structure, aerated concrete blocks have expansion and contraction properties. Since the main building structure is supported by reinforced concrete, the blocks only serve as filler. During an earthquake, the reinforced concrete structure deforms. If solid blocks were used, the deformed and compressed reinforced concrete structure would have nowhere to expand and contract, leading to cracking and collapse. Using hollow blocks allows for better expansion and contraction within the reinforced concrete structure.

[0003] After high-pressure steam curing, aerated concrete blocks tend to stick together. Existing splitting equipment requires operators to manually transfer the cut aerated concrete blocks after cutting to ensure subsequent cutting work, which is inefficient. Utility Model Content

[0004] The purpose of this invention is to provide an aerated concrete block splitting device to solve the above problems. By setting a pushing block on the support plate that moves together with the cutting equipment, the cutting equipment can directly push the cut aerated concrete block away from the support plate after it has finished cutting the aerated concrete block, which facilitates subsequent brick cutting and improves processing efficiency.

[0005] This utility model achieves the above-mentioned objective through the following technical solution: an aerated concrete block splitting device includes a support plate, a cutting structure on the side of the support plate, a movable seat, a sliding connection between the movable seat and one side of the support plate, a pushing block slidably connected to the middle of the support plate, a sliding groove on the side of the pushing block, a sliding connection between the side of the movable seat and the pushing block via the sliding groove, a sliding column fixedly connected to the side of the pushing block, a reciprocating groove on the inner side of the support plate, a sliding connection between the sliding column and the support plate via the reciprocating groove, a cutting head on the movable seat, and a wetting structure on the cutting structure.

[0006] Preferably, a drive screw is rotatably connected to the inner side of the support plate, and the drive screw is threadedly connected to the movable seat.

[0007] Preferably, the cutting head is slidably connected to the movable seat, an adjusting rod is rotatably connected to the side of the movable seat, a bevel gear is engaged on the side of the adjusting rod, a lifting screw is slidably connected to the middle of the bevel gear, the end of the lifting screw is rotatably connected to the cutting head, and the bottom end of the lifting screw is threadedly connected to the movable seat.

[0008] Preferably, a guide block is slidably connected to the bottom end of the push block, a first spring is fixedly connected between the guide block and the push block, and the guide block is slidably connected to the support plate.

[0009] Preferably, the sliding column has a cylindrical structure, and the reciprocating groove has a trapezoidal structure.

[0010] Preferably, the bearing plate is slidably connected to an inclined block on the inner side of the reciprocating groove, the side of the inclined block is inclined, and a second spring is fixedly connected between the inclined block and the bearing plate.

[0011] Preferably, the wetting structure includes a water inlet groove, the cutting head is provided with a water inlet groove, a drain pipe is fixedly connected to the side of the cutting head, and the end of the drain pipe is connected to the water inlet groove.

[0012] Preferably, the cutting head is slidably connected to a sealing plug in the middle of the water inlet tank. The two sides of the sealing plug are inclined structures. The side of the sealing plug abuts against the inner side of the cutting head. The end of the sealing plug is slidably connected to a pushing block. A third spring is fixedly connected between the pushing block and the sealing plug.

[0013] Preferably, a rotating rod is rotatably connected to the inner side of the cutting head, and a protruding structure is provided on the side of the rotating rod. The protrusion on the side of the rotating rod abuts against the pushing block. The pushing block is slidably connected to the inner side of the cutting head, and a fourth spring is fixedly connected between the pushing block and the cutting head.

[0014] Preferably, a torsion spring is fixedly connected between the top end of the rotating rod and the cutting head, a slide tube is slidably connected to the bottom end of the rotating rod, the slide tube is rotatably connected to the inside of the moving seat, a limit strip is fixedly connected to the bearing plate, the side of the limit strip is provided with a protrusion, and the bottom end of the slide tube abuts against the protrusion on the side of the limit strip.

[0015] The beneficial effects of this utility model are as follows: After the aerated concrete block is placed on the support plate, the moving seat can slide to cut the aerated concrete block through the cutting head. A pushing block is slidably connected to the inner side of the support plate. The pushing block moves synchronously with the moving seat, and the sliding column on the side of the pushing block slides in the reciprocating groove. Due to the structure of the reciprocating groove, the height of the pushing block changes during the reciprocating sliding process, thereby adjusting the height of the end of the pushing block extending out of the surface of the support plate. After the cutting is completed, during the resetting process of the moving seat, the pushing block will extend out of the surface of the support plate, so that the moving seat drives the pushing block to push the cut part of the brick away from the surface of the support plate. At this time, the user can continue to push the aerated concrete block for the next cutting, improving the overall cutting efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the connection structure between the support plate and the movable seat of this utility model;

[0018] Figure 3 for Figure 2 The diagram shown is an enlarged view of the structure of part A.

[0019] Figure 4 This is a schematic diagram of the connection structure between the bearing plate and the reciprocating groove of this utility model;

[0020] Figure 5 This is a schematic diagram of the connection structure between the movable base and the cutting head of this utility model;

[0021] Figure 6 for Figure 5 The diagram shows an enlarged view of part B.

[0022] Figure 7 This is a schematic diagram of the connection structure between the rotating rod and the slide tube of this utility model.

[0023] In the diagram: 1. Bearing plate; 2. Cutting structure; 201. Moving seat; 202. Cutting head; 203. Adjusting rod; 204. Drive screw; 205. Bevel gear; 206. Pushing block; 207. Slide groove; 208. Guide block; 209. First spring; 210. Sliding column; 211. Reciprocating groove; 212. Inclined block; 213. Second spring; 214. Lifting screw; 3. Wetting structure; 301. Water inlet groove; 302. Drain pipe; 303. Limiting strip; 304. Slide tube; 305. Sealing plug; 306. Pushing block; 307. Third spring; 308. Fourth spring; 309. Rotating rod; 310. Torsion spring. Detailed Implementation

[0024] 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.

[0025] Please see Figures 1-7 As shown, an aerated concrete block splitting device includes a support plate 1, a cutting structure 2 on the side of the support plate 1, a movable seat 201, a sliding connection between the movable seat 201 and one side of the support plate 1, a pushing block 206 slidably connected to the middle of the support plate 1, a sliding groove 207 on the side of the pushing block 206, a sliding connection between the side of the movable seat 201 and the pushing block 206 via the sliding groove 207, a fixed connection between the side of the pushing block 206 and a sliding column 210, a reciprocating groove 211 on the inner side of the support plate 1, a sliding connection between the sliding column 210 and the support plate 1 via the reciprocating groove 211, a cutting head 202 on the movable seat 201, and a wetting structure 3 on the cutting structure 2.

[0026] As a technical optimization of this utility model, a drive screw 204 is rotatably connected to the inner side of the bearing plate 1. The drive screw 204 is threadedly connected to the movable seat 201. The cutting head 202 is slidably connected to the movable seat 201. An adjusting rod 203 is rotatably connected to the side of the movable seat 201. A bevel gear 205 meshes with the side of the adjusting rod 203. A lifting screw 214 is slidably connected to the middle of the bevel gear 205. The end of the lifting screw 214 is rotatably connected to the cutting head 202. The bottom end of the lifting screw 214 is threadedly connected to the movable seat 201. To facilitate cutting aerated concrete blocks of different thicknesses, the distance between the cutting head 202 and the moving base 201 can be adjusted. The lifting screw 214 on the bottom side of the cutting head 202 is threadedly connected to the moving base 201. The user can rotate the adjusting rod 203 to drive the lifting screw 214 through the bevel gear 205, thereby adjusting the cutting height. A guide block 208 is slidably connected to the bottom end of the pushing block 206. A first spring 209 is fixedly connected between the guide block 208 and the pushing block 206. The guide block 208 is slidably connected to the bearing plate 1. The sliding column 210 is cylindrical. The reciprocating groove 211 has a trapezoidal structure. A ramp block 212 is slidably connected to the inner side of the bearing plate 1 within the reciprocating groove 211. The sides of the ramp block 212 are ramped. A second spring 213 is fixedly connected between the ramp block 212 and the bearing plate 1. To ensure that the push block 206 automatically adjusts its height, both ends of the reciprocating groove 211 are angled. The bottom side of the push block 206 is pulled by a first spring 209 on the guide block 208, causing the push block 206 to tend to move towards the bottom. A ramp block 212 is provided at one end of the reciprocating groove 211. When the push block 212... When the sliding column 210 on the side of the 06 moves to the top along the inclined portion at the end of the reciprocating groove 211, the inclined block 212 can prevent the sliding column 210 from falling back to the bottom side when sliding in the opposite direction. Combined with the reciprocating cutting action of the moving seat 201, the sliding column 210 on the side of the pushing block 206 can move in a ring along the reciprocating groove 211, realizing the automatic adjustment of the extension height of the pushing block 206. That is, when the cutting head 202 cuts the aerated brick, the pushing block 206 is in the retracted state. When the cutting head 202 completes the cutting and returns to the position, the pushing block 206 extends and pushes the aerated brick that has been cut away from the surface of the bearing plate 1.

[0027] As an optimized technical solution of this utility model, the wetting structure 3 includes a water inlet groove 301. The cutting head 202 has a water inlet groove 301. A drain pipe 302 is fixedly connected to the side of the cutting head 202. The end of the drain pipe 302 is connected to the water inlet groove 301. A sealing plug 305 is slidably connected to the middle of the cutting head 202 in the water inlet groove 301. The two sides of the sealing plug 305 are inclined structures. The side of the sealing plug 305 abuts against the inner side of the cutting head 202. A pushing block 306 is slidably connected to the end of the sealing plug 305. A third spring 307 is fixedly connected between the pushing block 306 and the sealing plug 305. A rotating rod 309 is rotatably connected to the inner side of the cutting head 202. The side of the rotating rod 309 has a protruding structure, which abuts against the pushing block 306. The pushing block 306 is slidably connected to the inner side of the cutting head 202. A fourth spring 308 is fixedly connected between the pushing block 306 and the cutting head 202. A torsion spring 310 is fixedly connected between the top end of the rotating rod 309 and the cutting head 202. The bottom end of the rotating rod 309 slides. A sliding tube 304 is connected and rotatably connected to the inner side of the movable seat 201. A limiting strip 303 is fixedly connected to the bearing plate 1. The side of the limiting strip 303 has a protrusion. The bottom end of the sliding tube 304 abuts against the protrusion on the side of the limiting strip 303. During the cutting of the aerated concrete block, in order to reduce the dust generated during the cutting process and to cool the cutting position, a drain pipe 302 is provided on the side of the cutting head 202. By connecting a high-pressure water flow to the water inlet 301 at the top, water can be poured onto the cutting position of the aerated concrete block. For easy control... When the water flow is interrupted, the movable seat 201 slides to the side of the bearing plate 1, the protruding part at the end of the slide tube 304 will abut against the protrusion on the side of the limiting strip 303, thereby causing the slide tube 304 to deflect. The rotating rod 309 sliding inside the slide tube 304 will rotate at the same time. At this time, the protruding part on the side of the top of the slide tube 304 will push the push block 306 on the side. After the push block 306 slides, it will push the sealing plug 305 on the side to move to one side. The inclined structure on both sides of the sealing plug 305 will seal the middle of the water inlet tank 301, thereby cutting off the water flow.

[0028] In use, this invention first has a horizontally sliding movable seat 201 on the support plate 1. After the aerated concrete block is placed on the support plate 1, the movable seat 201 slides, allowing the cutting head 202 to cut the aerated concrete block. A pushing block 206 is slidably connected to the inner side of the support plate 1. The pushing block 206 moves synchronously with the movable seat 201, and the sliding column 210 on the side of the pushing block 206 slides in the reciprocating groove 211. Due to the structure of the reciprocating groove 211, the height of the pushing block 206 changes during the reciprocating sliding process, thereby adjusting the height of the end of the pushing block 206 extending out of the surface of the support plate 1. After the cutting is completed, the movable seat 201 returns to its original position. In the process, the pushing block 206 extends out of the surface of the bearing plate 1, so that the part of the brick cut off is pushed away from the surface of the bearing plate 1 by the pushing block 206 driven by the moving seat 201. In order to ensure that the height of the pushing block 206 is automatically adjusted, the two ends of the reciprocating groove 211 are set at an angle, and the bottom side of the pushing block 206 is pulled by the first spring 209 on the guide block 208, so that the pushing block 206 tends to move towards the bottom. One end of the reciprocating groove 211 is provided with an inclined block 212. When the sliding column 210 on the side of the pushing block 206 moves towards the top along the inclined part at the end of the reciprocating groove 211, the inclined block 212 can prevent the sliding column 210 from sliding in the opposite direction. Returning to the bottom side, combined with the reciprocating cutting action of the moving seat 201, the sliding column 210 on the side of the pushing block 206 can move in a circular motion along the reciprocating groove 211, realizing automatic adjustment of the extension height of the pushing block 206. That is, when the cutting head 202 cuts the aerated brick, the pushing block 206 is in the retracted state. When the cutting head 202 completes the cutting and returns to the original position, the pushing block 206 extends and pushes the cut aerated brick away from the surface of the bearing plate 1. In order to reduce the dust generated during the cutting process and cool the cutting position, a drain pipe 302 is provided on the side of the cutting head 202, which drains water into the top water inlet 3. 01 connects to high-pressure water flow, which can pour water onto the cut position of the aerated concrete block. In order to facilitate the control of the water flow, when the moving seat 201 slides to the side of the bearing plate 1, the protruding part at the end of the slide tube 304 will abut against the protrusion on the side of the limiting strip 303, thereby causing the slide tube 304 to deflect. The rotating rod 309 sliding inside the slide tube 304 will rotate at the same time. At this time, the protruding part on the side of the top of the slide tube 304 will push the push block 306 on the side. After the push block 306 slides, it will push the sealing plug 305 on the side to move to one side. The inclined structure on both sides of the sealing plug 305 seals the middle part of the water inlet 301, thereby cutting off the water flow.

[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0030] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An aerated brick separating device comprising a carrier plate (1), characterized in that: The side of the support plate (1) is provided with a cutting structure (2), the cutting structure (2) includes a movable seat (201), the movable seat (201) is slidably connected to one side of the support plate (1), the middle of the support plate (1) is slidably connected with a push block (206), the side of the push block (206) is provided with a sliding groove (207), the side of the movable seat (201) is slidably connected to the push block (206) through the sliding groove (207), the side of the push block (206) is fixedly connected with a sliding column (210), the inner side of the support plate (1) is provided with a reciprocating groove (211), the sliding column (210) is slidably connected to the support plate (1) through the reciprocating groove (211), the movable seat (201) is provided with a cutting head (202), and the cutting structure (2) is provided with a wetting structure (3).

2. The aerated concrete block splitting device according to claim 1, characterized in that: The inner side of the bearing plate (1) is rotatably connected to a drive screw (204), and the drive screw (204) is threadedly connected to the movable seat (201).

3. The aerated concrete block splitting device according to claim 1, characterized in that: The cutting head (202) is slidably connected to the movable seat (201). An adjusting rod (203) is rotatably connected to the side of the movable seat (201). A bevel gear (205) meshes with the side of the adjusting rod (203). A lifting screw (214) is slidably connected to the middle of the bevel gear (205). The end of the lifting screw (214) is rotatably connected to the cutting head (202). The bottom end of the lifting screw (214) is threadedly connected to the movable seat (201).

4. The aerated concrete block splitting device according to claim 1, characterized in that: The bottom end of the push block (206) is slidably connected to a guide block (208), and a first spring (209) is fixedly connected between the guide block (208) and the push block (206). The guide block (208) is slidably connected to the support plate (1).

5. The aerated concrete block splitting device according to claim 1, characterized in that: The sliding column (210) has a cylindrical structure, and the reciprocating groove (211) has a trapezoidal structure.

6. The aerated concrete block splitting device according to claim 1, characterized in that: The bearing plate (1) is slidably connected to the inclined block (212) on the inner side of the reciprocating groove (211). The side of the inclined block (212) is inclined. A second spring (213) is fixedly connected between the inclined block (212) and the bearing plate (1).

7. The aerated concrete block splitting device according to claim 1, characterized in that: The wetting structure (3) includes a water inlet groove (301), the cutting head (202) is provided with a water inlet groove (301), and a drain pipe (302) is fixedly connected to the side of the cutting head (202), the end of the drain pipe (302) is connected to the water inlet groove (301).

8. The aerated concrete block splitting device according to claim 7, characterized in that: The cutting head (202) is slidably connected to a sealing plug (305) in the middle of the water inlet tank (301). The two sides of the sealing plug (305) are inclined structures. The side of the sealing plug (305) abuts against the inner side of the cutting head (202). The end of the sealing plug (305) is slidably connected to a pushing block (306). A third spring (307) is fixedly connected between the pushing block (306) and the sealing plug (305).

9. The aerated concrete block splitting device according to claim 8, characterized in that: A rotating rod (309) is rotatably connected to the inner side of the cutting head (202). The rotating rod (309) has a protruding structure on its side. The protrusion on the side of the rotating rod (309) abuts against the pushing block (306). The pushing block (306) is slidably connected to the inner side of the cutting head (202). A fourth spring (308) is fixedly connected between the pushing block (306) and the cutting head (202).

10. The aerated concrete block splitting device according to claim 9, characterized in that: A torsion spring (310) is fixedly connected between the top end of the rotating rod (309) and the cutting head (202). A slide tube (304) is slidably connected to the bottom end of the rotating rod (309). The slide tube (304) is rotatably connected to the inside of the moving seat (201). A limit strip (303) is fixedly connected to the bearing plate (1). The side of the limit strip (303) is provided with a protrusion. The bottom end of the slide tube (304) abuts against the protrusion on the side of the limit strip (303).

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