Convenient-to-adjust detection table for engineering detection

Abstract

The utility model discloses a convenient to adjust detection platform for engineering detection, which comprises a top platform, a base and a collection trolley, a moving block is slidably connected in the top platform, a clamping block is arranged at the top end of the moving block, the clamping block is slidably connected to the outer wall of the top of the top platform, and a bidirectional screw rod is rotatably connected to the inner wall of the top platform through a bearing. And a protective shell is fixedly arranged on the outer wall of one side of the top table, and a gear is arranged at the end, located outside the protective shell, of the two-way lead screw. The bidirectional hydraulic cylinder can drive the transmission toothed plate to move to be meshed with the gear, the gear can drive the bidirectional lead screw to rotate to be in threaded connection with the moving block, the moving block can drive the clamping blocks to move, the two clamping blocks located on the same side are matched with the other two clamping blocks, and concrete blocks of different sizes can be clamped and fixed; the function of conveniently adjusting the fixing structure is achieved, and use is flexible.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering detection, in particular to a detection platform which is convenient to adjust for engineering detection. Background Art

[0002] Engineering inspection is an important task to ensure the safety of construction projects that have been built, are under construction, and will be built. It tests the foundation, building materials, construction technology, and building structure related to the building during the entire construction process. Concrete blocks are one of the engineering construction materials. Concrete blocks are made of cement as the main gelling material, mixed with water, sand, and gravel in appropriate proportions, and are made through uniform mixing, dense molding, and curing and hardening. In order to ensure the quality of concrete blocks during use, the hardness of the concrete blocks needs to be tested. The testing bench will be used to test the concrete blocks when testing the strength of the concrete blocks.

[0003] When inspecting concrete blocks, different positions of the concrete blocks will be inspected. For example, when inspecting the end corners of the concrete blocks, a detection head will be used to press down on the end corners of the concrete blocks. In order to prevent the concrete blocks from tipping over or shifting, the concrete blocks will be fixed and limited. However, the inspection platform in the prior art is not convenient for adjusting the position of the fixed structure according to the volume of the concrete blocks to fix concrete blocks of different volumes, and cannot be used flexibly. Therefore, it is urgent to design an easily adjustable inspection platform for engineering inspection to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a conveniently adjustable testing platform for engineering testing, so as to solve the above-mentioned deficiencies in the prior art.

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

[0006] The top platform is fixed with a movable block for sliding movement, and the top of the movable block is provided with a clamping block, and the clamping block is slidably connected to the outer wall of the top platform; the inner wall of the top platform is rotatably connected with a bidirectional screw rod through a bearing, and the movable block is threadedly sleeved on the outside of the bidirectional screw rod; a protective shell is fixedly provided on the outer wall of one side of the top platform, and a gear is provided at one end of the bidirectional screw rod located outside the protective shell; a bidirectional hydraulic cylinder is fixedly provided on the outer wall of the top platform close to the protective shell, and a transmission gear plate is provided on the output ends of both ends of the bidirectional hydraulic cylinder, and the transmission gear plate is meshed with the gear; a limit rod is fixedly provided on the inner wall of the top platform, and the movable block is slidably sleeved on the outside of the limit rod.

[0007] Furthermore, an auxiliary platform is fixedly provided on the outer wall of the top of the base, and the top of the auxiliary platform is in contact with the bottom outer wall of the top platform.

[0008] Furthermore, a support seat is fixedly provided on the outer wall of the bottom of the base, and a rotating seat is fixedly provided on the inner wall of the top platform, and the rotating seat is rotatably connected to the inside of the rotating seat through a rotating shaft.

[0009] Furthermore, a guide groove is provided inside the base, and a slider is slidably connected inside the guide groove, and a rotating block is fixedly provided on the outer wall of the bottom of the slider.

[0010] Furthermore, a guide rod is provided on the inner wall of the guide groove, and the slider is slidably sleeved on the outside of the guide rod.

[0011] Furthermore, a one-way hydraulic cylinder is fixedly provided on the outer wall of the top of the base, and a connecting block is provided on the output end of the one-way hydraulic cylinder, and the connecting block is rotatably connected to the rotating block through a rotating shaft.

[0012] Furthermore, hooks are rotatably connected to the outer walls of both sides of the collection trolley via rotating shafts, and fixing columns are provided on the outer walls of both sides of the base, and the hooks are hooked on the outside of the fixing columns.

[0013] In the above technical solution, the utility model provides a conveniently adjustable testing platform for engineering testing.

[0014] 1. Through the setting of the clamping block, moving block, bidirectional screw rod, protective shell, gear, bidirectional hydraulic cylinder, transmission tooth plate and limit rod, the bidirectional hydraulic cylinder can drive the transmission tooth plate to move and engage with the gear, and the gear can drive the bidirectional screw rod to rotate and thread the moving block, so that the moving block will drive the clamping block to move. The two clamping blocks on the same side cooperate with the other two clamping blocks to clamp and fix concrete blocks of different sizes, realizing the function of convenient adjustment of the fixed structure and more flexible use;

[0015] 2. Through the provided base, auxiliary platform, one-way hydraulic cylinder, guide groove, slider, rotating block, connecting block, support seat, rotating seat and collection trolley, the one-way hydraulic cylinder can push the connecting block upward, causing the slider to slide inside the guide groove, causing the rotating seat to rotate around the connection with the support seat. When the rotating seat rotates, it will drive the top platform to rotate, and the debris after the concrete blocks are crushed can be poured into the interior of the collection trolley for unified collection, without the need for staff to clean up the debris, which is very convenient;

[0016] 3. By setting up the collection trolley, hook and fixed column, the fixed column is used to fix the hook, and the hook is hung on the fixed column to prevent the collection trolley from sliding on its own. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 The present invention provides a schematic diagram of the three-dimensional structure of an easily adjustable testing platform for engineering testing.

[0019] Figure 2 The present invention provides a schematic diagram of the internal top view structure of an easily adjustable testing platform for engineering testing according to an embodiment of the present invention.

[0020] Figure 3 The utility model provides a schematic diagram of the internal side structure of an easily adjustable testing platform for engineering testing.

[0021] Figure 4 The present invention is a schematic diagram of the guide groove and slider structure provided in an embodiment of a conveniently adjustable testing platform for engineering testing.

[0022] Description of reference numerals:

[0023] 1. Top platform; 2. Clamping block; 3. Moving block; 4. Bidirectional screw; 5. Protective shell; 6. Gear; 7. Bidirectional hydraulic cylinder; 8. Transmission gear plate; 9. Limit rod; 10. Base; 11. Auxiliary platform; 12. One-way hydraulic cylinder; 13. Guide groove; 14. Slider; 15. Rotating block; 16. Connecting block; 17. Support seat; 18. Rotating seat; 19. Collecting trolley; 20. Hook; 21. Fixed column; 22. Guide rod. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0025] like Figure 1-4As shown, an embodiment of the utility model provides an easily adjustable inspection platform for engineering inspection, including a top platform 1, a base 10 and a collecting trolley 19. The top platform 1 is internally slidably connected to a moving block 3, and a clamping block 2 is provided at the top of the moving block 3. The clamping block 2 is slidably connected to the outer wall of the top of the top platform 1, and a bidirectional screw rod 4 is rotatably connected to the inner wall of the top platform 1 through a bearing, and the moving block 3 is threadedly sleeved on the outside of the bidirectional screw rod 4. A protective shell 5 is fixedly provided on the outer wall of one side of the top platform 1, and a gear 6 is provided at one end of the bidirectional screw rod 4 located outside the protective shell 5. A bidirectional hydraulic cylinder 7 is fixedly provided on the outer wall of the top platform 1 close to the protective shell 5, and a transmission gear plate 8 is provided on the output end of both ends of the bidirectional hydraulic cylinder 7. The transmission gear plate 8 is meshed with the gear 6. A limiting rod 9 is fixedly provided on the inner wall of the top platform 1, and the moving block 3 is slidably sleeved on the outside of the limiting rod 9.

[0026] The utility model provides a test bench for engineering inspection that is easy to adjust, including a top platform 1, a base 10 and a collection trolley 19. The top platform 1 is internally slidably connected to a moving block 3, and a clamping block 2 is provided on the top of the moving block 3. The clamping block 2 is slidably connected to the outer wall of the top of the top platform 1. A bidirectional screw rod 4 is rotatably connected to the inner wall of the top platform 1 through a bearing, and the moving block 3 is threadedly sleeved on the outside of the bidirectional screw rod 4. A protective shell 5 is fixedly provided on the outer wall of one side of the top platform 1, and a gear 6 is provided on one end of the bidirectional screw rod 4 located outside the protective shell 5. The top platform 1 is close to the protective shell 5. A two-way hydraulic cylinder 7 is fixedly provided on the outer wall, and a transmission tooth plate 8 is provided on the output ends of both ends of the two-way hydraulic cylinder 7. The transmission tooth plate 8 and the gear 6 are meshed with each other. A limit rod 9 is fixedly provided on the inner wall of the top platform 1, and the moving block 3 is slidably sleeved on the outside of the limit rod 9. Starting the two-way hydraulic cylinder 7 can drive the transmission tooth plate 8 to move and mesh with the gear 6, which can drive the two-way screw rod 4 to rotate and thread the moving block 3, so that the moving block 3 can drive the clamping block 2 to move, so as to clamp and fix concrete blocks of different volumes, and flip or displace the placed concrete blocks when they are detected.

[0027] The bidirectional hydraulic cylinder 7 can drive the transmission gear plate 8 to move and engage with the gear 6, and can enable the gear 6 to drive the bidirectional screw rod 4 to rotate and thread the moving block 3, so that the moving block 3 will drive the clamping block 2 to move. The two clamping blocks 2 located on the same side cooperate with the other two clamping blocks 2 to clamp and fix concrete blocks of different volumes, realizing the function of convenient adjustment of the fixed structure and being more flexible to use.

[0028] In one embodiment provided by the present invention, Figure 3 As shown, an auxiliary platform 11 is fixedly provided on the outer wall of the top of the base 10, and the top of the auxiliary platform 11 contacts the bottom outer wall of the top platform 1. The auxiliary platform 11 is used to support the top platform 1 when the top platform 1 is placed flat.

[0029] In another embodiment provided by the present invention, Figure 3 As shown, a support seat 17 is fixedly provided on the outer wall of the bottom of the base 10, and a rotating seat 18 is fixedly provided on the inner wall of the top platform 1. The rotating seat 18 is rotatably connected to the inside of the rotating seat 18 through a rotating shaft, and the rotating seat 18 can rotate inside the support seat 17.

[0030] In another embodiment provided by the present invention, Figure 3 and Figure 4 As shown, a guide groove 13 is provided inside the base 10, and a slider 14 is slidably connected inside the guide groove 13. A rotating block 15 is fixedly provided on the outer wall of the bottom of the slider 14. The guide groove 13 can guide and limit the slider 14.

[0031] In one embodiment provided by the present invention, Figure 3 and Figure 4 As shown, a guide rod 22 is provided on the inner wall of the guide groove 13, and the slider 14 is slidably sleeved on the outside of the guide rod 22. The guide rod 22 can prevent the slider 14 from escaping from the inside of the guide groove 13 and can guide the slider 14 again.

[0032] In another embodiment provided by the present invention, Figure 3 and Figure 4 As shown, a one-way hydraulic cylinder 12 is fixedly provided on the outer wall of the top of the base 10, and a connecting block 16 is provided on the output end of the one-way hydraulic cylinder 12. The connecting block 16 is rotatably connected to the rotating block 15 through a rotating shaft. The one-way hydraulic cylinder 12 can push the connecting block 16 to move upward, so that the connecting block 16 will drive the rotating block 15 and the slider 14 to move, and the slider 14 will slide inside the guide groove 13. At this time, the top platform 1 will tilt.

[0033] In another embodiment provided by the present invention, Figure 1 As shown, hooks 20 are rotatably connected to the outer walls of both sides of the collecting trolley 19 through a rotating shaft, and fixing columns 21 are provided on the outer walls of both sides of the base 10. The hooks 20 are hooked on the outside of the fixing columns 21, and the fixing columns 21 are used to fix the hooks 20.

[0034] Working principle: Place the concrete block to be tested between the four clamping blocks 2. If the concrete block is too small, it can be placed between two matching clamping blocks 2. Turn on the two-way hydraulic cylinder 7 to drive the transmission gear plate 8 to move and engage with the gear 6. The gear 6 can drive the two-way screw rod 4 to rotate and thread the moving block 3, so that the moving block 3 will drive the clamping block 2 to move. The relative clamping blocks 2 cooperate with each other to clamp and fix concrete blocks of different sizes. Then start the detection device to test the strength of the concrete block. If the concrete block is broken during the detection process, after the detection is completed, turn on the one-way hydraulic cylinder 12 Pushing the connecting block 16 upward will cause the connecting block 16 to drive the slider 14 to move, and the slider 14 will slide inside the guide groove 13, so that the rotating seat 18 will rotate around the connection with the support seat 17. When the rotating seat 18 rotates, it will drive the top platform 1 to rotate, and the top platform 1 will tilt toward the collecting trolley 19, so that the debris after the concrete blocks on the top platform 1 are crushed can be poured into the interior of the collecting trolley 19 for unified collection. There is no need for staff to clean up the debris, which is very convenient. When the collecting trolley 19 is full, the hook 20 is rotated and separated from the fixed column 21, and the collecting trolley 19 can be pulled to process the concrete slag.

[0035] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A conveniently adjustable testing platform for engineering testing, comprising a top platform (1), a base (10) and a collection trolley (19), characterized in that: The top platform (1) is internally slidably connected to a moving block (3), and a clamping block (2) is provided at the top of the moving block (3), and the clamping block (2) is slidably connected to the outer wall of the top platform (1). A bidirectional screw rod (4) is rotatably connected to the inner wall of the top platform (1) through a bearing, and the moving block (3) is threadedly sleeved on the outside of the bidirectional screw rod (4). A protective shell (5) is fixedly provided on the outer wall of one side of the top platform (1), and a gear (6) is provided at one end of the bidirectional screw rod (4) located outside the protective shell (5). A bidirectional hydraulic cylinder (7) is fixedly provided on the outer wall of the top platform (1) close to the protective shell (5), and a transmission tooth plate (8) is provided on the output end of both ends of the bidirectional hydraulic cylinder (7), and the transmission tooth plate (8) and the gear (6) are meshed with each other. A limit rod (9) is fixedly provided on the inner wall of the top platform (1), and the moving block (3) is slidably sleeved on the outside of the limit rod (9).

2. The easily adjustable testing platform for engineering testing according to claim 1, characterized in that: An auxiliary platform (11) is fixedly arranged on the outer wall of the top of the base (10), and the top of the auxiliary platform (11) is in contact with the outer wall of the bottom of the top platform (1).

3. The easily adjustable testing platform for engineering testing according to claim 2, characterized in that: A support seat (17) is fixedly provided on the outer wall of the bottom of the base (10), and a rotating seat (18) is fixedly provided on the inner wall of the top platform (1). The rotating seat (18) is rotatably connected to the inside of the rotating seat (18) via a rotating shaft.

4. The easily adjustable testing platform for engineering testing according to claim 3, characterized in that: A guide groove (13) is provided inside the base (10), and a slider (14) is slidably connected inside the guide groove (13), and a rotating block (15) is fixedly provided on the outer wall of the bottom of the slider (14).

5. The easily adjustable testing platform for engineering testing according to claim 4, characterized in that: A guide rod (22) is provided on the inner wall of the guide groove (13), and the slider (14) is slidably sleeved on the outside of the guide rod (22).

6. The easily adjustable testing platform for engineering testing according to claim 5, characterized in that: A one-way hydraulic cylinder (12) is fixedly provided on the outer wall of the top of the base (10), and a connecting block (16) is provided on the output end of the one-way hydraulic cylinder (12). The connecting block (16) is rotatably connected to the rotating block (15) via a rotating shaft.

7. The easily adjustable testing platform for engineering testing according to claim 6, characterized in that: Hooks (20) are rotatably connected to the outer walls of both sides of the collecting trolley (19) via rotating shafts, and fixed columns (21) are provided on the outer walls of both sides of the base (10), and the hooks (20) are hooked on the outside of the fixed columns (21).

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