Autoclaved aerated concrete slab separation tool

Abstract

The utility model relates to the technical field of building tools, and discloses an autoclaved aerated concrete slab separation tool which comprises a base, two baffles are fixedly connected to the middle end of the top of the base, second rotating shafts are rotationally connected to the rear ends of the close sides of the two baffles, and first rotating shafts are rotationally connected to the front sides of the close sides of the two baffles. A plurality of gaskets are fixedly connected to the periphery of the conveying belt, the first rotating shafts at the left end and the right end and the second rotating shafts at the left end and the right end are fixedly connected with spline shafts, the two spline shafts penetrate through the opposite sides of the baffles, a driving assembly is arranged on one side of the spline shaft on the front side, and moving assemblies are installed at the bottoms of the two baffles; two supporting columns are fixedly connected to the front side of the top of the base, the distance between the baffles can be changed, the concrete slabs with different sizes can be adapted, feeding is conducted on the concrete slabs, the concrete slabs are limited and stabilized, and the concrete slabs are prevented from deviating during separation.

Description

Technical Field

[0001] The utility model relates to the technical field of building tools, in particular to a tool for separating autoclaved aerated concrete panels. Background Art

[0002] Autoclaved aerated concrete blocks are a kind of porous concrete products made of fly ash, lime, cement, gypsum, slag and other raw materials, with appropriate amount of gas generating agent, regulator, bubble stabilizer, and through the process of batching, mixing, pouring, static stopping, cutting and high-pressure steaming.

[0003] The existing method of separating the plates is to insert a chisel between the upper and lower autoclaved aerated concrete plates and use a hammer to hit the chisel to separate the plates. However, this method seriously affects the appearance quality of the plates, and the plates are prone to chipping and corner loss. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an autoclaved aerated concrete board separation tool, aiming to solve the problem in the prior art that the appearance quality of the board is affected when the board is separated.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A autoclaved aerated concrete plate separation tool comprises a base, wherein the top middle end of the base is fixedly connected to two baffles, the rear ends of the two baffles on the adjacent sides are rotatably connected to a second rotating shaft, the front sides of the two baffles on the adjacent sides are rotatably connected to a first rotating shaft, a conveyor belt is connected between the first rotating shaft and the second rotating shaft, a plurality of gaskets are fixedly connected to the periphery of the conveyor belt, the first rotating shaft at the left and right ends and the second rotating shaft at the left and right ends are fixedly connected to a spline shaft, the two spline shafts pass through the opposite side of the baffle, and a driving group is arranged on one side of the spline shaft on the front side Part, a moving component is installed at the bottom of the two baffles, two supporting columns are fixedly connected to the top front side of the base, connecting columns are fixedly connected to the tops of the two supporting columns, a slide groove is provided on the opposite side of the support columns, a measuring ruler is fixedly connected to the front side of each support column, a telescopic groove is provided on the top side of the support column, an electric push rod is fixedly connected to the top end of the telescopic groove, a fixing plate is fixedly connected to the bottom of the electric push rod, the fixing plate is connected to the separation blade through a fixing component, and measuring plates are fixedly connected to both ends of the front side of the separation blade.

[0007] Through the above technical solution, the concrete slab undergoing separation can be limited by two baffles to prevent displacement during separation. The pad on the conveyor belt is used to increase the contact area between the conveyor belt and the concrete slab, thereby making the concrete slab more stable when placed on the conveyor belt. The middle ends of the first and second shafts are provided with spline grooves corresponding to the shape of the spline shaft, so that the first and second shafts can rotate through the spline shaft, and when the baffles cooperate with the first and second shafts to move, the first and second shafts slide on the spline shaft.

[0008] Furthermore, the driving assembly includes a motor 1, which is fixedly mounted on the left end of the baffle through a bracket, and the driving end of the motor 1 is fixedly connected to the left end of the front spline shaft.

[0009] Through the above technical solution, driven by the driving end of the motor 1, the spline shaft at the rear end rotates, and drives the rotating shaft 1 at the rear end to rotate, thereby driving the conveyor belt to move.

[0010] Furthermore, the moving component includes a bidirectional screw and a sliding rod, the bidirectional screw is fixedly connected to the bottom of the front side of the baffle, the sliding rod is fixedly connected to the bottom of the rear side of the baffle, and motor 2 is installed at the left end of the bidirectional screw, and motor 2 is fixedly connected to the top side of the base through a bracket.

[0011] Through the above technical scheme, the bidirectional screw has threads with opposite directions at the left and right ends, so that the rear end of the baffle is driven by the bidirectional screw through the rotation of motor 2, so that the baffle is displaced in separate or opposite directions, and the front end of the baffle is slid on the outer wall of the slide rod to limit the baffle and prevent it from shifting, thereby stabilizing the displacement of the baffle and changing the spacing between the baffles to adapt to concrete slabs of different sizes.

[0012] Furthermore, the fixing assembly includes a connecting block, the rear side of the connecting block is fixedly connected to one side of the fixed plate, a second slide groove is provided inside the connecting block, the connecting block is slidably connected to the movable plate through the second slide groove, the front side of the movable plate is fixedly connected to an upper clamping plate, the bottom of the connecting block is fixedly connected to the protruding top of one side of the lower clamping plate, and the surfaces of the upper clamping plate and the lower clamping plate are both provided with screw holes of the same size as the bolts.

[0013] Through the above technical solution, the separation blade can be fixed by the upper clamping plate and the lower clamping plate, and it is also convenient to replace.

[0014] Furthermore, connection holes having the same size as the bolts are provided on both side surfaces of the separation blade.

[0015] The above technical solution makes it easy to fix and replace the separation blade.

[0016] Furthermore, the upper clamping plate is slidably connected to the connecting block via a movable plate.

[0017] With the above technical solution, the removal and replacement of the separation blade can be smoother.

[0018] Furthermore, the size of the first slide groove is the same as that of the connecting block.

[0019] The above technical solution makes it more convenient to adjust the height of the separation blade.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the adjustable baffle and conveyor belt spacing can adapt to autoclaved aerated concrete panels of different sizes, and the operation is flexible, meeting various separation requirements, and improving work efficiency and applicability.

[0022] 2. In the utility model, a separation blade is used instead of a chisel and a hammer to accurately control the separation action, limit and stabilize the concrete slab, prevent the concrete slab from shifting during separation, effectively prevent the slab from having missing edges and corners during separation, and greatly improve the appearance quality of the slab. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is an overall schematic diagram of an autoclaved aerated concrete slab separation tool proposed by the utility model;

[0024] Figure 2 It is a partial schematic diagram of a tool for separating autoclaved aerated concrete panels proposed by the utility model;

[0025] Figure 3 This is a schematic diagram of the interior of a support column of an autoclaved aerated concrete slab separation tool proposed by the utility model;

[0026] Figure 4 This is a schematic diagram of a fixing assembly of an autoclaved aerated concrete slab separation tool proposed by the utility model;

[0027] Figure 5 This is a schematic diagram of the disassembly of the fixed components of the autoclaved aerated concrete slab separation tool proposed by the utility model;

[0028] Figure 6 This is a schematic diagram of point A of a tool for separating autoclaved aerated concrete panels proposed by the utility model.

[0029] Legend:

[0030] 1. Base; 2. Baffle; 3. Rotating shaft 1; 4. Rotating shaft 2; 5. Conveyor belt; 6. Spline shaft; 7. Bidirectional screw; 8. Slide rod; 9. Motor 1; 10. Motor 2; 11. Support column; 12. Connecting column; 13. Separation blade; 14. Slide 1; 15. Measuring ruler; 16. Telescopic slot; 17. Electric push rod; 18. Fixed plate; 19. Connecting block; 20. Upper clamping plate; 21. Bolt; 22. Lower clamping plate; 23. Slide 2; 24. Movable plate; 25. Measuring plate. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1-6 The utility model provides an embodiment: a tool for separating autoclaved aerated concrete panels, comprising a base 1, two baffles 2 are fixedly connected to the top middle end of the base 1, the rear ends of the two baffles 2 on the adjacent sides are rotatably connected to a rotating shaft 2 4, the front sides of the two baffles 2 on the adjacent sides are rotatably connected to a rotating shaft 1 3, a conveyor belt 5 is connected between the rotating shaft 1 3 and the rotating shaft 2 4, a plurality of gaskets are fixedly connected to the periphery of the conveyor belt 5, the rotating shaft 1 3 at the left and right ends and the rotating shaft 2 4 at the left and right ends are fixedly connected to a spline shaft 6, the two spline shafts 6 pass through the opposite side of the baffle 2, and a driving component is arranged on one side of the front spline shaft 6 A moving component is installed at the bottom of the two baffles 2, two supporting columns 11 are fixedly connected to the top front side of the base 1, connecting columns 12 are fixedly connected to the tops of the two supporting columns 11, a slide groove 14 is provided on the opposite side of the supporting columns 11, a measuring ruler 15 is fixedly connected to the front side of the supporting columns 11, a telescopic groove 16 is provided on the top side of the supporting columns 11, an electric push rod 17 is fixedly connected to the top of the telescopic groove 16, a fixing plate 18 is fixedly connected to the bottom of the electric push rod 17, the fixing plate 18 is connected to the separation blade 13 through a fixing component, and measuring plates 25 are fixedly connected to both ends of the front side of the separation blade 13.

[0033] Specifically, the two baffles 2 can limit the position of the concrete slab to be separated, preventing it from shifting during separation. The pad on the conveyor belt 5 is used to increase the contact area between the conveyor belt 5 and the concrete slab, thereby making the concrete slab more stable when placed on the conveyor belt 5. The middle ends of the rotating shaft 1 3 and the rotating shaft 2 4 are provided with spline grooves corresponding to the shape of the spline shaft 6, so that the rotating shaft 1 3 and the rotating shaft 2 4 can rotate through the spline shaft 6, and when the baffle 2 cooperates with the rotating shaft 1 3 and the rotating shaft 2 4 to move, the rotating shaft 1 3 and the rotating shaft 2 4 slide on the spline shaft.

[0034] Reference Figure 1 The driving assembly includes a motor 9, which is fixedly mounted on the left end of the baffle 2 through a bracket, and the driving end of the motor 9 is fixedly connected to the left end of the front spline shaft 6. The moving assembly includes a bidirectional screw 7 and a slide bar 8. The bidirectional screw 7 is fixedly connected to the bottom of the front side of the baffle 2, and the slide bar 8 is fixedly connected to the bottom of the rear side of the baffle 2. The left end of the bidirectional screw 7 is equipped with a motor 2 10, and the motor 2 10 is fixedly connected to the top side of the base 1 through a bracket.

[0035] Specifically, driven by the driving end of the motor 19, the spline shaft 6 at the rear end rotates, and drives the rotating shaft 3 at the rear end to rotate, thereby driving the conveyor belt 5 to move. The bidirectional screw 7, through the threads with opposite directions at the left and right ends, makes the rear end of the baffle 2 move in separate or opposite directions under the transmission of the bidirectional screw 7 driven by the motor 2 10, and makes the front end of the baffle 2 slide on the outer wall of the slide rod 8, limit the baffle 2, prevent the baffle 2 from shifting, and then stabilize the displacement of the baffle 2, so that the spacing of the baffle 2 can be changed to adapt to concrete slabs of different sizes.

[0036] Reference Figure 4 and 6 The fixing assembly includes a connecting block 19, the rear side of the connecting block 19 is fixedly connected to one side of the fixed plate 18, a slide groove 23 is opened inside the connecting block 19, the connecting block 19 is slidably connected to the movable plate 24 through the slide groove 23, the front side of the movable plate 24 is fixedly connected with an upper clamping plate 20, the bottom of the connecting block 19 is fixedly connected to the protruding top of one side of the lower clamping plate 22, the surfaces of the upper clamping plate 20 and the lower clamping plate 22 are both provided with screw holes of the same size as the bolts 21, and the surfaces of both sides of the separating blade 13 are provided with connecting holes of the same size as the bolts 21, the upper clamping plate 20 is slidably connected to the connecting block 19 through the movable plate 24, and the size of the slide groove 14 is the same as that of the connecting block 19.

[0037] Specifically, the separation blade 13 can be fixed by the upper clamping plate 20 and the lower clamping plate 22, and it is also easy to replace and more convenient to adjust the height of the separation blade 13.

[0038] Working principle: First, measure the autoclaved aerated concrete board, then start the motor 2 10, and the driving end of the motor 2 10 drives the bidirectional screw 7 to rotate, so that the rear end of the baffle 2 moves in the direction of movement toward or away from each other under the transmission of the bidirectional screw 7, and at the same time drives the rotating shaft 1 3 and the rotating shaft 2 4 to move on the corresponding spline shaft 6, so as to adjust the distance between the two baffles 2 and the two conveyor belts 5, so that the loading space can adapt to the size of the autoclaved aerated concrete board, and then place the autoclaved aerated concrete board to be separated on the top side of the two conveyor belts 5. The two conveyor belts 5 support the left and right ends of the concrete board. The baffle 2 with adjusted spacing can limit the left and right ends of the concrete board to prevent serious displacement during the separation process. Driven by the driving end of the motor 1 9, the spline shaft 6 at the rear end rotates. , and drives the rear end rotating shaft 1 3 to rotate, thereby driving the conveyor belt 5 to move, and causing the front end rotating shaft 2 4 to rotate together, and then starting the electric push rod 17 inside the support column 11, so that it drives the fixing plate 18 to slide downward, so that the separation blade 13 moves downward, and the height of the separation blade 13 is adjusted according to the measuring plate 25 on the front side of the separation blade 13 according to the measuring ruler 15 set on the front side of the support column 11 until the distance between the concrete slabs is the same, and then the separation work is performed. When the separation blade 13 needs to be replaced, it is removed from the upper clamping plate 20 and the lower clamping plate 22 by rotating the bolt 21, and then the new separation blade 13 is aligned with the screw holes of the upper clamping plate 20 and the lower clamping plate 22 through the connecting holes on both sides, and then the bolt 21 is passed through the screw hole and the connecting hole to fix it, and the replacement is completed.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A tool for separating autoclaved aerated concrete panels, comprising a base (1), characterized in that: Two baffles (2) are fixedly connected to the middle end of the top of the base (1); the rear ends of the adjacent sides of the two baffles (2) are rotatably connected to the second rotating shaft (4); the front sides of the adjacent sides of the two baffles (2) are rotatably connected to the first rotating shaft (3); a conveyor belt (5) is connected between the first rotating shaft (3) and the second rotating shaft (4); a plurality of gaskets are fixedly connected to the periphery of the conveyor belt (5); the first rotating shaft (3) at the left and right ends and the second rotating shaft (4) at the left and right ends are fixedly connected to the spline shaft (6); the two spline shafts (6) pass through the opposite side of the baffle (2); a driving assembly is arranged on one side of the front spline shaft (6); a moving assembly is installed at the bottom of the two baffles (2); Two support columns (11) are fixedly connected to the front side of the top of the base (1), and the tops of the two support columns (11) are fixedly connected to a connecting column (12). A slide groove (14) is provided on the opposite side of the support column (11), and the front sides of the support columns (11) are fixedly connected to a measuring ruler (15). The top sides of the support columns (11) are provided with a telescopic groove (16), and the top ends of the telescopic grooves (16) are fixedly connected to an electric push rod (17), and the bottoms of the electric push rods (17) are fixedly connected to a fixing plate (18), and the fixing plate (18) is connected to the separation blade (13) through a fixing assembly, and the two ends of the front side of the separation blade (13) are fixedly connected to a measuring plate (25).

2. The autoclaved aerated concrete slab separation tool according to claim 1, characterized in that: The driving assembly comprises a motor 1 (9), which is fixedly mounted on the left end of the baffle (2) via a bracket, and the driving end of the motor 1 (9) is fixedly connected to the left end of the front spline shaft (6).

3. The autoclaved aerated concrete slab separation tool according to claim 1, characterized in that: The moving assembly comprises a bidirectional screw rod (7) and a sliding rod (8), wherein the bidirectional screw rod (7) is fixedly connected to the bottom of the front side of the baffle (2), and the sliding rod (8) is fixedly connected to the bottom of the rear side of the baffle (2). A second motor (10) is installed at the left end of the bidirectional screw rod (7), and the second motor (10) is fixedly connected to the top side of the base (1) through a bracket.

4. The autoclaved aerated concrete slab separation tool according to claim 1, characterized in that: The fixing assembly comprises a connecting block (19), the rear side of the connecting block (19) is fixedly connected to one side of a fixing plate (18), a second slide groove (23) is provided inside the connecting block (19), the connecting block (19) is slidably connected to a movable plate (24) through the second slide groove (23), the front side of the movable plate (24) is fixedly connected to an upper clamping plate (20), the bottom of the connecting block (19) is fixedly connected to a protruding top of one side of a lower clamping plate (22), and screw holes of the same size as the bolts (21) are provided on the surfaces of the upper clamping plate (20) and the lower clamping plate (22).

5. The autoclaved aerated concrete slab separation tool according to claim 1, characterized in that: Both side surfaces of the separation blade (13) are provided with connection holes having the same size as the bolt (21).

6. The autoclaved aerated concrete slab separation tool according to claim 4, characterized in that: The upper clamping plate (20) is slidably connected to the connecting block (19) via a movable plate (24).

7. The autoclaved aerated concrete slab separation tool according to claim 1, characterized in that: The size of the slide groove 1 (14) is the same as that of the connecting block (19).

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