Autoclaved aerated concrete block strength detection device

Abstract

The utility model relates to the technical field of concrete block strength detection equipment, in particular to an autoclaved aerated concrete block strength detection device which comprises a strength detection device body, a detection machine is arranged on one side of the strength detection device body, a movable clamp is arranged on the lower side of the detection machine, and one end of the movable clamp is fixedly connected with a limiting block. A supporting table is arranged on the lower side of the limiting block, a collecting box is installed on the lower side of the supporting table, a cleaning brush is arranged on one side of the upper surface of the collecting box, and one end of the cleaning brush fixedly sleeves the swing sleeve. The device has the beneficial effects that a workpiece to be detected is placed on the upper surface of the supporting table, the movable clamp drives the limiting block to move, so that the limiting block limits and fixes the workpiece, the trouble of manually adjusting the workpiece is avoided, the labor intensity is reduced, and after detection is completed, the swing sleeve drives the cleaning brush to swing back and forth, so that the detection efficiency is improved. And finally, the concrete fragments can be swept into the collecting box at the bottom, and manual cleaning is not needed.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete block strength detection equipment, in particular to an autoclaved aerated concrete block strength detection device. Background Art

[0002] Autoclaved aerated concrete blocks are a kind of porous concrete products made of fly ash, lime, cement, gypsum, slag and other main raw materials, with appropriate amount of gas generating agent, regulator, bubble stabilizer, and through mixing, pouring, static stopping, cutting and high pressure steam curing. In order to ensure the quality of autoclaved aerated concrete blocks, after the production of autoclaved aerated concrete blocks, it is necessary to conduct pressure bearing test on the autoclaved aerated concrete blocks. Therefore, a strength testing device is needed.

[0003] In the prior art, in order to ensure that the autoclaved aerated concrete blocks can stably withstand pressure, the autoclaved aerated concrete blocks need to be fixed. Generally, the autoclaved aerated concrete blocks are manually placed on a processing table by an operator, aligned directly below the press block, and then a strength test is performed.

[0004] However, the method of fixing and positioning the concrete blocks by operators is cumbersome, requires a large amount of manual labor, is inconvenient to move the blocks, and is less convenient. At the same time, the concrete blocks will be broken into many small stones during the compression test, and the existing equipment does not have a device for cleaning the stones. As a result, after testing a concrete block, it is necessary to manually clean the concrete block fragments. Only after the cleaning is completed can the next concrete block be tested, which is very time-consuming and laborious. Utility Model Content

[0005] The utility model aims to provide a device for detecting the strength of autoclaved aerated concrete blocks to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a strength detection device for autoclaved aerated concrete blocks, comprising a strength detection device body, a detection machine is arranged on one side of the strength detection device body, a movable clamp is arranged on the lower side of the detection machine, and one end of the movable clamp is fixedly connected to a limiting block.

[0007] A support platform is arranged at the lower side of the limit block, a collection box is installed at the lower side of the support platform, a cleaning brush is arranged at one side of the upper surface of the collection box, and one end of the cleaning brush is fixedly sleeved on the swing sleeve.

[0008] Preferably, the lower surface of one side of the detection machine is fixedly connected to the mounting shell, and the other side of the detection machine is fixedly connected to the transparent box cover. A fixing frame is fixedly installed in the mounting shell, and a cylinder is fixedly installed on one side of the fixing frame.

[0009] Preferably, the output end of the cylinder is fixedly connected with a cross bar, sliding sleeves are provided at both ends of the cross bar, a connecting rod is provided between the sliding sleeve and the movable clamp, and the sliding sleeve at one end of the movable clamp is provided in the fixed frame.

[0010] Preferably, one end of the connecting rod is rotationally connected to the sliding sleeve through a pin, and the other end of the connecting rod is rotationally connected to the movable clamp through a pin. A connecting rod is arranged between the sliding sleeve and the fixed frame, and both ends of the connecting rod are rotationally connected to the pin.

[0011] Preferably, a column is welded and fixed between the lower surface of the support platform and the collection box, a cover shell is provided on one side of the column, and the detection machine and the lower surface of the collection box are fixedly connected to the fixing platform.

[0012] Preferably, one side of the cover shell is fixedly connected to the transparent box cover, a motor is fixedly installed in the cover shell, a support plate is fixedly installed on one side of the motor, a small gear is fixedly sleeved on the output end of the motor, a large gear is meshed with one side of the small gear, and the large gear rotates on a limit shaft fixedly installed on the support plate.

[0013] Preferably, one end of a rocker arm is rotatably connected to one side of the large gear via a fixed shaft rotating sleeve, and the other end of the rocker arm is rotatably connected to a swing sleeve via a connecting shaft. The swing sleeve is rotatably sleeved on a limit column, and the limit column is fixedly sleeved on a support plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. By controlling the output end of the cylinder to extend, the cross bar is driven to move, so that under the rotation cooperation between the connecting rod and the pin shaft, the sliding sleeve slides on the cross bar and moves toward each other, thereby driving the mobile clamp to move, and finally the two limit blocks move toward each other, so that the limit blocks limit and fix the workpiece, thereby avoiding the trouble of manual adjustment of the workpiece, and effectively fixing the autoclaved aerated concrete block. The operation of fixing the autoclaved aerated concrete block is simple, and the manual labor is small.

[0016] 2. By starting the motor, the motor drives the small gear fixed on its output end to rotate, and the small gear and the large gear are meshed and transmitted, so that the large gear drives one end of the swing arm to move through the connection of the fixed shaft, so that the other end of the swing arm drives the swing sleeve to reciprocate on the limit column through the connection of the connecting shaft, and then the swing sleeve drives the cleaning brush to swing back and forth, so that the cleaning brush cleans the debris on the surface of the support platform, and the debris is swept into the collection box, avoiding the need for manual cleaning, resulting in low efficiency of concrete block detection. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0019] Figure 3 It is a side view schematic diagram of the internal structure of the utility model;

[0020] Figure 4 For this utility model Figure 3 A schematic diagram of the enlarged structure in the middle.

[0021] In the figure: 1. Strength testing device body; 2. Testing machine; 3. Moving clamp; 4. Limit block; 5. Support table; 6. Collection box; 7. Cleaning brush; 8. Swinging sleeve; 9. Mounting shell; 10. Transparent box cover; 11. Fixed frame; 12. Cylinder; 13. Crossbar; 14. Sliding sleeve; 15. Connecting rod; 16. Pin; 17. Column;

[0022] 18. Cover; 19. Fixing platform; 20. Motor; 21. Support plate; 22. Small gear; 23. Large gear;

[0023] 24. Fixed shaft; 25. Rocker arm; 26. Connecting shaft; 27. Limiting column; 28. Limiting shaft. DETAILED DESCRIPTION

[0024] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of 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.

[0025] Embodiment 1

[0026] See also Figure 1-Figure 4 The utility model provides a technical solution: it includes a strength detection device body 1, a detection machine 2 is arranged on one side of the strength detection device body 1, a movable clamp 3 is arranged on the lower side of the detection machine 2, one end of the movable clamp 3 is fixedly connected to a limiting block 4, a support platform 5 is arranged on the lower side of the limiting block 4, a collection box 6 is installed on the lower side of the support platform 5, a cleaning brush 7 is arranged on one side of the upper surface of the collection box 6, and one end of the cleaning brush 7 is fixedly sleeved on a swing sleeve 8.

[0027] The workpiece to be inspected is placed on the upper surface of the support platform 5, and the limit block 4 is driven to move by the movable clamp 3, so that the limit blocks 4 move toward each other, so that the limit blocks 4 limit and fix the workpiece, thereby avoiding the trouble of manual adjustment of the workpiece and reducing labor intensity. The detection machine 2 is started to perform strength detection on the workpiece. After the detection is completed, the concrete blocks will be pressed into many small pieces by the press and scattered on the support platform 5. At this time, the cleaning brush 7 is driven to swing back and forth by the swing sleeve 8, so that the cleaning brush 7 cleans the surface of the support platform 5, and finally the concrete fragments will be swept into the collection box 6 at the bottom, so that there is no need for manual cleaning, which is convenient for the detection of the next workpiece.

[0028] Embodiment 2

[0029] On the basis of Example 1, the lower surface of one side of the detection machine 2 is fixedly connected to the mounting shell 9, and the other side of the detection machine 2 is fixedly connected to the transparent box cover 10. A fixing frame 11 is fixedly installed in the mounting shell 9, and a cylinder 12 is fixedly installed on one side of the fixing frame 11. A cross bar 13 is fixedly connected to the output end of the cylinder 12. Sliding sleeves 14 are provided at both ends of the cross bar 13. A connecting rod 15 is provided between the sliding sleeve 14 and the movable clamp 3. One end of the movable clamp 3 is slidingly sleeved in the fixing frame 11, one end of the connecting rod 15 is rotatably connected to the sliding sleeve 14 through a pin shaft 16, and the other end of the connecting rod 15 is rotatably connected to the movable clamp 3 through a pin shaft 16. A connecting rod 15 is provided between the sliding sleeve 14 and the fixing frame 11, and both ends of the connecting rod 15 are rotatably connected to the pin shaft 16.

[0030] The mounting shell 9 is fixedly supported by the fixing frame 11. When the workpiece is placed on the upper surface of the supporting platform 5, the output end of the control cylinder 12 is extended to drive the cross bar 13 to move, so that under the rotation cooperation between the connecting rod 15 and the pin shaft 16, the sliding sleeve 14 slides on the cross bar 13 and moves toward each other, thereby driving the movable clamp 3 to move, and finally the two limit blocks 4 move toward each other, so that the limit blocks 4 limit and fix the workpiece, thereby avoiding the trouble of manual adjustment of the workpiece, and the operation of fixing the autoclaved aerated concrete blocks is simple, and the manual labor is small.

[0031] Embodiment 3

[0032] On the basis of Example 2, a column 17 is welded and fixed between the lower surface of the support platform 5 and the collection box 6, and a cover shell 18 is arranged on one side of the column 17. The lower surfaces of the detection machine 2 and the collection box 6 are fixedly connected to the fixed platform 19, and one side of the cover shell 18 is fixedly connected to the transparent box cover 10. A motor 20 is fixedly installed in the cover shell 18, and a support plate 21 is fixedly installed on one side of the motor 20. A small gear 22 is fixedly sleeved on the output end of the motor 20, and a large gear 23 is meshed on one side of the small gear 22. The large gear 23 is rotatably sleeved on a limit shaft 28 fixedly installed on the support plate 21. One side of the large gear 23 is rotatably sleeved with one end of a rocker arm 25 through a fixed shaft 24, and the other end of the rocker arm 25 is rotatably connected to the swing sleeve 8 through a connecting shaft 26. The swing sleeve 8 is rotatably sleeved on a limit column 27, and the limit column 27 is fixedly sleeved on the support plate 21.

[0033] The detection machine 2 performs strength detection on the workpiece, and the column 17 provides stable support for the support platform 5. The concrete block will be pressed into many small pieces by the press and scattered on the support platform 5. At this time, by starting the motor 20, the motor 20 drives the small gear 22 fixedly mounted on its output end to rotate, and the small gear 22 and the large gear 23 are meshed and transmitted, so that the large gear 23 drives one end of the rocker arm 25 to move through the connection of the fixed shaft 24, so that the other end of the rocker arm 25 drives the swing sleeve 8 to reciprocate on the limit column 27 through the connection of the connecting shaft 26, and then the swing sleeve 8 drives the cleaning brush 7 to swing back and forth, so that the cleaning brush 7 cleans the debris on the surface of the support platform 5, and the debris is swept into the collection box 6, avoiding the need for manual cleaning, resulting in low efficiency of concrete block detection.

[0034] In actual use, the detection machine 2 and the motor 20 are electrically connected to the external terminal control device, and the workpiece to be detected is placed on the upper surface of the support platform 5. The output end of the control cylinder 12 is extended to drive the cross bar 13 to move, so that under the rotation cooperation between the connecting rod 15 and the pin shaft 16, the sliding sleeve 14 slides on the cross bar 13 and moves toward each other, thereby driving the movable clamp 3 to move, and finally the two limit blocks 4 move toward each other, so that the limit blocks 4 limit and fix the workpiece, thereby avoiding the trouble of manual adjustment of the workpiece. The operation of fixing the autoclaved aerated concrete block is simple, and the manual labor is small. The detection machine 2 performs strength detection on the workpiece, and the column 17 stably supports the support platform 5. After the detection is completed, the concrete block will be pressed The crusher presses the concrete into many small pieces which are scattered on the support platform 5. At this time, the motor 20 is started to drive the small gear 22 fixedly mounted on the output end of the motor 20 to rotate, and the small gear 22 is meshed with the large gear 23 to drive the large gear 23 to drive one end of the rocker arm 25 to move through the connection of the fixed shaft 24, so that the other end of the rocker arm 25 drives the swing sleeve 8 to reciprocate on the limit column 27 through the connection of the connecting shaft 26, and then the swing sleeve 8 drives the cleaning brush 7 to swing back and forth, so that the cleaning brush 7 cleans the debris on the surface of the support platform 5, and the debris is swept into the collection box 6, avoiding the need for manual cleaning, resulting in low efficiency of concrete block detection, and the transparent box cover 10 is set to avoid splashing of debris.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A strength testing device for autoclaved aerated concrete blocks, comprising a strength testing device body (1), characterized in that: A detection machine (2) is arranged on one side of the strength detection device body (1), a movable clamp (3) is arranged on the lower side of the detection machine (2), and one end of the movable clamp (3) is fixedly connected to a limiting block (4); A support platform (5) is arranged at the lower side of the limit block (4), a collection box (6) is installed at the lower side of the support platform (5), a cleaning brush (7) is arranged at one side of the upper surface of the collection box (6), and one end of the cleaning brush (7) is fixedly sleeved on the swing sleeve (8).

2. The autoclaved aerated concrete block strength detection device according to claim 1, characterized in that: The lower surface of one side of the detection machine (2) is fixedly connected to the mounting shell (9), and the other side of the detection machine (2) is fixedly connected to the transparent box cover (10). A fixing frame (11) is fixedly installed in the mounting shell (9), and a cylinder (12) is fixedly installed on one side of the fixing frame (11).

3. The autoclaved aerated concrete block strength detection device according to claim 2, characterized in that: The output end of the cylinder (12) is fixedly connected to a crossbar (13), sliding sleeves (14) are provided at both ends of the crossbar (13), a connecting rod (15) is provided between the sliding sleeve (14) and the movable clamp (3), and one end of the movable clamp (3) is slidingly sleeved in the fixed frame (11).

4. The autoclaved aerated concrete block strength detection device according to claim 3, characterized in that: One end of the connecting rod (15) is rotatably connected to the sliding sleeve (14) through a pin shaft (16), and the other end of the connecting rod (15) is rotatably connected to the movable clamp (3) through a pin shaft (16). A connecting rod (15) is provided between the sliding sleeve (14) and the fixed frame (11), and both ends of the connecting rod (15) are rotatably connected to the pin shaft (16).

5. The autoclaved aerated concrete block strength detection device according to claim 4, characterized in that: A column (17) is welded and fixed between the lower surface of the support platform (5) and the collection box (6); a cover shell (18) is provided on one side of the column (17); and the detection machine (2) and the lower surface of the collection box (6) are fixedly connected to the fixing platform (19).

6. The autoclaved aerated concrete block strength detection device according to claim 5, characterized in that: One side of the cover shell (18) is fixedly connected to the transparent box cover (10), a motor (20) is fixedly installed in the cover shell (18), a support plate (21) is fixedly installed on one side of the motor (20), a small gear (22) is fixedly sleeved on the output end of the motor (20), a large gear (23) is meshed on one side of the small gear (22), and the large gear (23) is rotatably sleeved on a limit shaft (28) fixedly installed on the support plate (21).

7. The autoclaved aerated concrete block strength detection device according to claim 6, characterized in that: One side of the large gear (23) is rotatably sleeved with one end of a swing rod (25) through a fixed shaft (24), and the other end of the swing rod (25) is rotatably connected to a swing sleeve (8) through a connecting shaft (26). The swing sleeve (8) is rotatably sleeved on a limit column (27), and the limit column (27) is fixedly sleeved on the support plate (21).

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