Auxiliary tool for steel structure detection

Abstract

The utility model belongs to the technical field of steel structure detection, and particularly relates to an auxiliary tool for steel structure detection, which comprises a detection box, a box door, a telescopic piece I and a pressing plate, the telescopic piece I is fixedly mounted at the top of the detection box, and the pressing plate is fixedly mounted at the bottom of the telescopic piece I. An auxiliary device is arranged in the detection box. The auxiliary device comprises an adjusting mechanism, a clamping mechanism and a lighting mechanism, the adjusting mechanism is arranged in the detection box, the clamping mechanism is arranged at the top of the adjusting mechanism, and the lighting mechanism is arranged in the detection box. According to the auxiliary tool for steel structure detection, the adjusting mechanism is arranged, a second telescopic piece is started to push a top plate to move up and down, a connecting plate is driven to rotate when the top plate moves, and meanwhile a left supporting block and a right supporting block are pushed to be close to or away from each other along a sliding groove, so that the distance between the left supporting block and the right supporting block is adjusted; and therefore, the steel structure main bodies with different lengths can be conveniently placed, and the compression resistance test of the steel structure main bodies with different specifications can be realized.

Description

Technical Field

[0001] This utility model relates to the field of steel structure inspection technology, specifically to an auxiliary tool for steel structure inspection. Background Technology

[0002] Steel structures are structures made of steel materials and are one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates. In the production and processing of steel structures, it is necessary to conduct compressive strength tests on the finished products to ensure the quality of the steel structure components.

[0003] The steel structure is fixed inside the device, and the compressive strength of the steel structure is tested by the operation of the device. However, the device can only test the compressive strength of the steel structure, which results in a relatively limited testing performance and reduces the practicality of the device.

[0004] As disclosed in CN219915209U, a steel structure compressive strength testing device has an auxiliary testing mechanism slidably installed at the end of the testing machine away from the auxiliary mechanism. Personnel fix one end of the main body of the steel structure inside the fixed auxiliary mechanism, and then fix the other end of the main body of the steel structure inside the fixed frame. When the compressive strength testing mechanism completes the compressive strength test on the main body of the steel structure, it can also work through the moving device. The moving device will drive the fixed frame to move, and then make the fixed frame stretch one end of the main body of the steel structure, thereby also performing a tensile test on the main body of the steel structure, which can improve the practicality of this device.

[0005] However, the device cannot fix steel structures of different lengths during use, making it inconvenient to use and less practical.

[0006] Therefore, we urgently need to provide an auxiliary tool for steel structure inspection. Utility Model Content

[0007] The purpose of this utility model is to provide an auxiliary tool for steel structure inspection, so as to solve the problems mentioned in the background art, which are that it is impossible to fix steel structure main bodies of different lengths during use, making it inconvenient to use and having low practicality.

[0008] To achieve the above objectives, this utility model provides the following technical solution: an auxiliary tool for steel structure inspection, comprising an inspection box, a box door, a telescopic component, and a pressure plate. The box door is hinged to the front of the inspection box, the telescopic component is fixedly installed on the top of the inspection box, and the pressure plate is fixedly installed on the bottom of the telescopic component. An auxiliary device is provided inside the inspection box, the auxiliary device including an adjustment mechanism, a clamping mechanism, and a lighting mechanism.

[0009] The adjustment mechanism is located inside the testing box, the clamping mechanism is located on top of the adjustment mechanism, and the lighting mechanism is located inside the testing box.

[0010] The adjustment mechanism includes a workbench, a support block, a bracket, a second telescopic component, a top plate, and a connecting plate. The workbench is fixedly installed inside the testing box. The support block is slidably connected to the left and right sides inside the workbench. The bracket is fixedly installed at the bottom of the support block. The second telescopic component is fixedly installed at the bottom inside the testing box. The top plate is fixedly installed at the top of the second telescopic component. There are two connecting plates, one end of which is rotatably connected to the left and right sides inside the top plate.

[0011] Preferably, the upper surface of the workbench is provided with a sliding groove, and the end of the connecting plate away from the top plate is rotatably connected to the bracket. By activating the telescopic component, the top plate is pushed up and down. When the top plate moves, it drives the connecting plate to rotate, and at the same time pushes the left and right support blocks to move closer or further apart along the sliding groove, thereby realizing the adjustment of the distance between the left and right support blocks, which facilitates the placement of steel structure main bodies of different lengths.

[0012] Preferably, the clamping mechanism includes a motor, a threaded rod, and a clamping block. The motor is fixedly installed on the back of the support block, the threaded rod is fixedly installed on the output end of the motor, and the clamping block is threadedly connected to the front and rear ends of the outer side of the threaded rod.

[0013] Preferably, the threaded rod has external threads in opposite directions on its front and rear sides, and the upper surface of the support block has an installation groove. The threaded rod is installed inside the installation groove, which supports the threaded rod. When the motor drives the threaded rod to rotate, the threaded rod is threadedly connected to the clamping block, causing the two clamping blocks to move closer to each other along the installation groove, thereby clamping the main body of the steel structure.

[0014] Preferably, the lighting mechanism includes a telescopic component three, a sliding frame, and a lighting lamp. The telescopic component three is fixedly installed on the left side of the back of the workbench, the sliding frame is slidably connected to the back of the workbench, and the lighting lamp is installed inside the upper part of the sliding frame.

[0015] Preferably, a limiting groove is provided on the back of the workbench, the lower end of the sliding frame is slidably connected in the limiting groove, and the output end of the telescopic component three is fixedly connected to the left side of the sliding frame. By activating the telescopic component three, the sliding frame is pushed to slide along the limiting groove, thereby realizing the adjustment of the position of the lighting lamp.

[0016] Preferably, a rubber pad is installed on one side of the two clamping blocks, and an observation window is provided on the front of the box door. The rubber pad prevents damage to the surface of the steel structure when the clamping blocks are fixed to the steel structure, and the observation window facilitates observation of the pressure on the steel structure.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This auxiliary tool for steel structure testing, by setting an adjustment mechanism, pushes the top plate up and down by activating the telescopic component. When the top plate moves, it drives the connecting plate to rotate, and at the same time pushes the two left and right support blocks to move closer or further apart along the slide, thereby realizing the adjustment of the distance between the two left and right support blocks. This facilitates the placement of steel structure main bodies of different lengths and enables the compression test of steel structure main bodies of different specifications.

[0019] 2. This auxiliary tool for steel structure testing, by setting up a clamping mechanism, starts a motor to drive the threaded rod to rotate and connect with the clamping blocks by threads, so that the front and rear clamping blocks move closer to each other along the mounting groove, clamping the main body of the steel structure, preventing the main body of the steel structure from shifting during testing, and improving the testing accuracy. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a cross-sectional view of the internal structure of the testing box of this utility model;

[0022] Figure 3 This is a schematic diagram of the adjustment mechanism structure of this utility model;

[0023] Figure 4 This is an exploded view of the connection between the adjustment mechanism and the clamping mechanism of this utility model;

[0024] Figure 5 This is a schematic diagram of the lighting mechanism structure of this utility model.

[0025] In the diagram: 1. Testing box; 2. Box door; 3. Telescopic component one; 4. Pressure plate; 501. Workbench; 502. Support block; 503. Bracket; 504. Telescopic component two; 505. Top plate; 506. Connecting plate; 601. Motor; 602. Threaded rod; 603. Clamping block; 701. Telescopic component three; 702. Sliding frame; 703. Lighting lamp. Detailed Implementation

[0026] 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. Example

[0027] Due to the limitations of current technologies in fixing steel structures of varying lengths, resulting in inconvenience and low practicality, please refer to [the relevant documentation / reference]. Figures 1-5 This embodiment provides an auxiliary tool for steel structure testing, which facilitates the placement of steel structure main bodies of different lengths and enables compression testing of steel structure main bodies of different specifications. The auxiliary tool includes a testing box 1, a door 2, a telescopic component 3, and a pressure plate 4. The door 2 is hinged to the front of the testing box 1. The telescopic component 3 is fixedly installed on the top of the testing box 1 and includes a first hydraulic cylinder and a first hydraulic rod. The first hydraulic cylinder is fixedly installed on the top of the testing box 1, and the first hydraulic rod is installed at the output end of the first hydraulic cylinder. The pressure plate 4 is fixedly installed on the bottom of the telescopic component 3. An auxiliary device is provided inside the testing box 1, including an adjustment mechanism, a clamping mechanism, and a lighting mechanism.

[0028] The adjustment mechanism is located inside the detection box 1, the clamping mechanism is located on top of the adjustment mechanism, and the lighting mechanism is located inside the detection box 1.

[0029] The adjustment mechanism includes a worktable 501, a support block 502, a bracket 503, a telescopic component 504, a top plate 505, and a connecting plate 506. The worktable 501 is fixedly installed inside the testing box 1. The support block 502 is slidably connected to the left and right sides inside the worktable 501. The bracket 503 is fixedly installed at the bottom of the support block 502. The telescopic component 504 is fixedly installed at the bottom inside the testing box 1. The telescopic component 504 includes a second hydraulic cylinder and a second hydraulic rod. The second hydraulic cylinder is fixedly installed at the bottom inside the testing box 1, and the second hydraulic rod is installed at the output end of the second hydraulic cylinder. The top plate 505 is fixed. Installed on the top of the telescopic component 504, there are two connecting plates 506, one end of which is rotatably connected to the left and right sides inside the top plate 505. The upper surface of the workbench 501 is provided with a sliding groove. The end of the connecting plate 506 away from the top plate 505 is rotatably connected to the bracket 503. By activating the telescopic component 504, the top plate 505 is pushed up and down. When the top plate 505 moves, it drives the connecting plate 506 to rotate. At the same time, it pushes the two left and right support blocks 502 to move closer or further apart along the sliding groove, thereby realizing the adjustment of the distance between the two left and right support blocks 502, which facilitates the placement of steel structure main bodies of different lengths.

[0030] To prevent displacement of the steel structure during compressive strength testing, which could affect the test results, this device also includes a clamping mechanism. The clamping mechanism comprises a motor 601, a threaded rod 602, and a clamping block 603. The motor 601 is fixedly mounted on the back of the support block 502, and the threaded rod 602 is fixedly mounted on the output end of the motor 601. The threaded rod 602 has external threads in opposite directions on its front and rear sides, and a mounting groove is provided on the upper surface of the support block 502. The threaded rod 602 is installed inside the mounting groove, which provides support for the threaded rod 602. When the motor 601 drives the threaded rod 602 to rotate, the threaded rod 602 is threadedly connected to the clamping block 603, so that the two clamping blocks 603 move closer to each other along the mounting groove to clamp the main body of the steel structure. The clamping blocks 603 are threadedly connected to the front and rear ends of the outer side of the threaded rod 602. Rubber pads are installed on the adjacent side of the two clamping blocks 603. An observation window is opened on the front of the box door 2. The rubber pads prevent the clamping blocks 603 from damaging the surface of the main body of the steel structure when fixing it. The observation window makes it easy to observe the pressure condition of the main body of the steel structure. Example

[0031] Based on Example 1, please refer to Figures 1-5 To prevent the dim lighting environment from affecting the observation of the staff, this device is also equipped with a lighting mechanism, which includes a telescopic component 701, a sliding frame 702, and a lighting lamp 703. The telescopic component 701 is fixedly installed on the left side of the back of the workbench 501, and the sliding frame 702 is slidably connected to the back of the workbench 501. The telescopic component 701 is an electric push rod. The lighting lamp 703 is installed inside the upper part of the sliding frame 702. A limit groove is opened on the back of the workbench 501, and the lower end of the sliding frame 702 is slidably connected in the limit groove. The output end of the telescopic component 701 is fixedly connected to the left side of the sliding frame 702. By activating the telescopic component 701, the sliding frame 702 is pushed to slide along the limit groove, thereby adjusting the position of the lighting lamp 703.

[0032] In use, open the box door 2, and then adjust the distance between the two support blocks 502 on the left and right according to the length of the main steel structure. By activating the telescopic component 2 504, push the top plate 505 up and down. When the top plate 505 moves, it drives the connecting plate 506 to rotate, and at the same time pushes the two support blocks 502 on the left and right to move closer or further away from each other along the slide groove until the two support blocks 502 reach the appropriate position. Then place the left and right ends of the main steel structure on top of the two support blocks 502, and start the motor 601 to drive the threaded rod 602 to rotate and connect with the clamping block 603 by thread, so that the two clamping blocks 603 on the front and rear move closer to each other along the mounting groove to clamp the main steel structure. Then activate the telescopic component 1 3 to push the pressure plate 4 down to conduct a compressive strength test on the main steel structure. During the test, the telescopic component 3 701 can be activated to push the sliding frame 702 to move the lighting lamp 703 to the appropriate position, and the pressure condition of the main steel structure can be observed with the observation window.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A kind of steel structure detection's auxiliary tool, including detection box (1), box door (2), telescopic piece one (3) and press plate (4), the box door (2) is hinged in detection box (1) front, telescopic piece one (3) is fixedly installed in the top of detection box (1), the press plate (4) is fixedly installed in the bottom of telescopic piece one (3), it is characterized by: The detection box (1) is internally provided with an auxiliary device, which comprises an adjusting mechanism, a clamping mechanism and an illumination mechanism. The adjusting mechanism is arranged inside the detection box (1), the clamping mechanism is arranged on the top of the adjusting mechanism, and the illumination mechanism is arranged inside the detection box (1). The adjusting mechanism comprises a workbench (501), a supporting block (502), a support (503), a second telescopic piece (504), a top plate (505) and a connecting plate (506), the workbench (501) is fixedly installed inside the detection box (1), the supporting block (502) is slidably connected to the left and right sides inside the workbench (501), the support (503) is fixedly installed at the bottom of the supporting block (502), the second telescopic piece (504) is fixedly installed at the bottom inside the detection box (1), the top plate (505) is fixedly installed at the top of the second telescopic piece (504), and the connecting plate (506) is rotatably connected to the left and right sides inside the top plate (505).

2. The auxiliary tool for inspection of a steel structure according to claim 1, characterized in that: A sliding groove is formed in the upper surface of the workbench (501), and the end of the connecting plate (506) away from the top plate (505) is rotatably connected with the support (503).

3. The auxiliary tool for inspection of a steel structure according to claim 1, characterized in that: The clamping mechanism comprises a motor (601), a threaded rod (602) and a clamping block (603), the motor (601) is fixedly installed on the back of the supporting block (502), the threaded rod (602) is fixedly installed on the output end of the motor (601), and the clamping block (603) is threadedly connected to the front and rear ends outside the threaded rod (602).

4. The auxiliary tool for inspection of a steel structure according to claim 3, characterized in that: Opposite external threads are formed in the front and rear sides of the threaded rod (602), and an installation groove is formed in the upper surface of the supporting block (502), and the threaded rod (602) is installed inside the installation groove.

5. The auxiliary tool for inspection of a steel structure according to claim 1, characterized in that: The illumination mechanism comprises a third telescopic piece (701), a sliding frame (702) and an illuminating lamp (703), the third telescopic piece (701) is fixedly installed on the left side of the back of the workbench (501), the sliding frame (702) is slidably connected to the back of the workbench (501), and the illuminating lamp (703) is installed on the upper end inside the sliding frame (702).

6. An auxiliary tool for the inspection of a steel structure according to claim 5, characterized in that: A limiting groove is formed in the back of the workbench (501), the lower end of the sliding frame (702) is slidably connected in the limiting groove, and the output end of the third telescopic piece (701) is fixedly connected with the left side of the sliding frame (702).

7. The auxiliary tool for inspection of a steel structure according to claim 3, characterized in that: Rubber pads are installed on the adjacent sides of the front and rear clamping blocks (603), and an observation window is formed in the front of the box door (2).

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