Steel structure engineering fastening detection device

Abstract

The utility model provides a steel structure engineering fastening detection device, which relates to the technical field of steel structure detection and comprises a workbench, a clamping assembly and a moving assembly are arranged in the workbench, a groove corresponding to the clamping assembly is formed in the surface of the workbench, and the clamping assembly moves in the groove through the moving assembly. And the clamping assembly comprises a placing plate, a clamping plate, a pushing rod and a pushing block. According to the fastening detection device for the steel structure engineering, steel bodies of different sizes can be rapidly clamped and fixed through the clamping assembly, the steel clamping time is shortened, the detection efficiency is improved, the fastening detection device can adapt to steel of various sizes and shapes, the problem that clamps need to be frequently replaced due to different sizes is solved, and the labor intensity of workers is reduced. And the two clamping plates and the push rod are used for clamping, so that the position stability of the steel in the stress detection process can be ensured, errors caused by displacement are reduced, and the measurement accuracy is improved.

Description

Technical Field

[0001] This utility model relates to a testing device, specifically a fastening testing device for steel structure engineering, belonging to the field of steel structure testing technology. Background Technology

[0002] Steel structure engineering is a type of structure primarily made of steel, mainly connected by steel components through welds, bolts, or rivets. It is one of the major types of building structures. Due to its light weight and ease of construction, steel is widely used in large factories, bridges, stadiums, and other fields. Before use, the steel used in steel structure engineering needs to undergo load-bearing capacity testing. However, existing equipment is inconvenient for testing steel of different sizes, as it cannot quickly clamp and fix the components. Furthermore, the existing testing equipment has its support fixed to a base, so the distance between the support components cannot be adjusted. This makes it difficult to test steel of insufficient length when load-bearing capacity is required.

[0003] Therefore, a fastening detection device for steel structure engineering is proposed here. Utility Model Content

[0004] This utility model proposes a steel structure engineering fastening testing device to solve the problems in the prior art that it is impossible to quickly clamp and fix steel materials and cannot adjust the distance between the support parts, thus making it impossible to test the load-bearing capacity of steel materials of different sizes and lengths.

[0005] This utility model is achieved through the following technical solution: a steel structure engineering fastening detection device, including a workbench, the workbench is further provided with a clamping component and a moving component, the surface of the workbench is provided with a groove corresponding to the clamping component, and the clamping component moves in the groove through the moving component;

[0006] The clamping assembly includes a placement plate, a clamping plate, a push rod, and a push block. The surface of the placement plate has a placement groove. The side of the clamping plate is hinged to the inner wall of the placement groove by a pin. The push block is fixed to the side of the push rod. The side of the clamping plate clamps the steel body.

[0007] Furthermore, the clamping assembly also includes an electric push rod, a fixing plate, and a spring. The lower end of the electric push rod is fixed to the inner wall of the placement groove, and the lower end of the push rod is fixed to the upper end of the electric push rod. The inner wall of the placement groove is also fixed with limit rods. There are two limit rods, which are symmetrically arranged on the inner wall of the placement groove. The push rod passes through the middle position of the two limit rods.

[0008] Furthermore, the fixing plate is fixed to the surface of the placement plate, one end of the spring is fixed to the side of the placement plate, and the other end of the spring is fixed to the side of the clamping plate. There are two fixing plates and two springs, which are symmetrically arranged on the surface of the placement plate.

[0009] Furthermore, a slider is fixed on the lower surface of the placement plate, and a groove corresponding to the slider is opened on the surface of the worktable. The slider is slidably connected in the groove, and the groove is opened on the inner wall of the groove. The placement plate moves in the groove through the slider and the groove. There are two sliders and two grooves, which are symmetrically arranged on the lower surface of the placement plate.

[0010] Furthermore, the moving component includes a motor, a bidirectional threaded rod, a threaded cap, and a connecting rod. A transmission chamber is provided inside the worktable. The motor is fixed to the inner wall of the transmission chamber. One end of the bidirectional threaded rod is fixed to the output shaft of the motor, and the other end of the bidirectional threaded rod is rotatably connected to the inner wall of the transmission chamber through a bearing.

[0011] Furthermore, the threaded cap is threaded onto the surface of the bidirectional threaded rod, one end of the connecting rod is fixed to the side of the threaded cap, there are two threaded caps and two connecting rods, which are symmetrically arranged on the surface of the bidirectional threaded rod, the surface of the transmission chamber is provided with a movable groove, the connecting rod passes through the movable groove, and the other end of the connecting rod is fixed to the side of the placement plate.

[0012] Furthermore, a support frame is fixed to the surface of the workbench, and a detection component is fixed to the lower surface of the support frame. The detection component is located in the middle of the workbench, and the position of the detection component corresponds to that of the steel body.

[0013] This utility model provides a fastening detection device for steel structure engineering, which has the following beneficial effects:

[0014] 1. This steel structure engineering fastening testing device can quickly clamp and fix steel bodies of different sizes through clamping components. This not only reduces the clamping time of the steel and improves the testing efficiency, but also can adapt to steel of various sizes and shapes, avoiding the problem of frequently changing clamps due to different sizes. Furthermore, the clamping by two clamping plates and a push rod can ensure the stability of the steel position during the stress testing process, reducing errors caused by displacement and improving the accuracy of the measurement.

[0015] 2. This steel structure engineering fastening testing device can quickly adjust the position of the clamping component by moving the component, which greatly reduces the adjustment time, thereby speeding up the testing process and improving the testing efficiency. In addition, the clamping position of the clamping component on the main body of the steel can be adjusted to adapt to steel of different lengths, so as to realize the clamping and testing of steel of various lengths and shapes. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a top view of a partial cross-sectional structure of the present invention;

[0018] Figure 3 This is a schematic diagram of the clamping component in this utility model;

[0019] Figure 4 This is a schematic diagram of the adjusted clamping component in this utility model.

[0020] Explanation of reference numerals in the attached figures

[0021] 1. Workbench; 101. Transmission chamber; 102. Slide rail;

[0022] 2. Clamping assembly; 201. Placement plate; 202. Placement slot; 203. Clamping plate; 204. Push rod; 205. Electric push rod; 206. Push block; 207. Limiting rod; 208. Fixing plate; 209. Spring; 210. Slider;

[0023] 3. Support frame; 4. Detection components;

[0024] 5. Moving component; 501. Motor; 502. Double-ended threaded rod; 503. Threaded cap; 504. Connecting rod;

[0025] 6. Steel body. Detailed Implementation

[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0027] Please see Figures 1-4 This utility model provides a steel structure engineering fastening testing device, including a workbench 1. The workbench 1 is also provided with a clamping component 2 and a moving component 5. The surface of the workbench 1 is provided with a groove corresponding to the clamping component 2. The clamping component 2 moves in the groove through the moving component 5. A support frame 3 is fixed on the surface of the workbench 1. A testing component 4 is fixed on the lower surface of the support frame 3. The testing component 4 is located in the middle of the workbench 1 and corresponds to the position of the steel body 6.

[0028] Please refer to this carefully. Figure 1 , Figure 3 and Figure 4The clamping assembly 2 includes a placement plate 201, a clamping plate 203, a push rod 204, and a push block 206. The surface of the placement plate 201 has a placement groove 202. The side of the clamping plate 203 is hinged to the inner wall of the placement groove 202 via a pin. The push block 206 is fixed to the side of the push rod 204. The side of the clamping plate 203 clamps the steel body 6. The clamping assembly 2 also includes an electric push rod 205, a fixing plate 208, and a spring 209. The lower end of the electric push rod 205 is fixed to the inner wall of the placement groove 202, and the lower end of the push rod 204 is fixed to the upper end of the electric push rod 205. Two limit rods 207 are also fixed to the inner wall of the placement groove 202, symmetrically arranged. The push rod 204 passes through the middle of the two limit rods 207. The fixing plate 208... The fixing plate 208 is fixed to the surface of the placement plate 201, and one end of the spring 209 is fixed to the side of the placement plate 201, while the other end of the spring 209 is fixed to the side of the clamping plate 203. There are two fixing plates 208 and two springs 209, which are symmetrically arranged on the surface of the placement plate 201. This steel structure engineering fastening detection device can quickly clamp and fix steel bodies 6 of different sizes through the clamping assembly 2. This not only reduces the clamping time of the steel and improves the detection efficiency, but also can adapt to steel of various sizes and shapes, avoiding the problem of frequently changing clamps due to different sizes. Furthermore, by clamping with two clamping plates 203 and a push rod 204, the position of the steel can be kept stable during the force detection process, reducing errors caused by displacement and improving the accuracy of the measurement.

[0029] Please refer to this carefully. Figure 2 and Figure 3 A slider 210 is fixed on the lower surface of the placement plate 201. A groove 102 corresponding to the slider 210 is opened on the surface of the worktable 1. The slider 210 is slidably connected in the groove 102. The groove 102 is opened on the inner wall of the groove. The placement plate 201 moves in the groove through the slider 210 and the groove 102. There are two sliders 210 and two grooves 102, which are symmetrically arranged on the lower surface of the placement plate 201.

[0030] Please refer to this carefully. Figure 2The moving component 5 includes a motor 501, a bidirectional threaded rod 502, a threaded cap 503, and a connecting rod 504. A transmission chamber 101 is provided inside the worktable 1. The motor 501 is fixed to the inner wall of the transmission chamber 101. One end of the bidirectional threaded rod 502 is fixed to the output shaft of the motor 501, and the other end of the bidirectional threaded rod 502 is rotatably connected to the inner wall of the transmission chamber 101 via a bearing. The threaded cap 503 is threaded onto the surface of the bidirectional threaded rod 502, and one end of the connecting rod 504 is fixed to the side of the threaded cap 503. Both the threaded cap 503 and the connecting rod 504 have… Two, symmetrically arranged on the surface of the bidirectional threaded rod 502, have a movable groove on the surface of the transmission chamber 101, and the connecting rod 504 passes through the movable groove. The other end of the connecting rod 504 is fixed to the side of the placement plate 201. This steel structure engineering fastening detection device can quickly adjust the position of the clamping component 2 through the moving component 5, greatly reducing the adjustment time, thereby speeding up the detection process and improving the detection efficiency. It can also adjust the clamping position of the clamping component 2 on the steel body to adapt to steel of different lengths, and realize the clamping detection of steel of various lengths and shapes.

[0031] In use, the device is first connected to an external control device and a 220V mains power supply. The control device can be a conventional known device such as a computer. Then, the operator places the steel body 6 on the upper end of the push rod 204. At the same time, the operator controls the electric push rod 205 through the control device. The electric push rod 205 drives the push rod 204 and the push block 206 fixed on the side of the push rod 204 to move upward. Since the side of the push block 206 is inclined, the push block 206 can drive the clamping rod to rotate around the hinge position during the movement. At the same time, the push rod 204 can lift the steel body 6 upward. When the top of the clamping plate 203 is tightly attached to the steel body 6, the clamping and fixing of the steel body 6 is completed.

[0032] When the position of the clamping component 2 needs to be adjusted, the operator only needs to control the motor 501 through the control device. The motor 501 drives the bidirectional threaded rod 502 to rotate. The bidirectional threaded rod 502 drives the two threaded caps 503 threaded on its surface to move simultaneously. The threaded caps 503 drive the connecting rod 504 fixed on its side to move, thereby driving the placement plate 201 fixed at one end of the connecting rod 504 to move synchronously. When the placement plate 201 moves to the designated position, the operator can control the motor 501 to stop operating through the control device to complete the position adjustment of the clamping component 2.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A steel structure engineering fastening testing device, comprising a workbench (1), characterized in that: The workbench (1) is also provided with a clamping component (2) and a moving component (5). The surface of the workbench (1) is provided with a groove corresponding to the clamping component (2). The clamping component (2) moves in the groove through the moving component (5). The clamping assembly (2) includes a placement plate (201), a clamping plate (203), a push rod (204), and a push block (206). The surface of the placement plate (201) is provided with a placement groove (202). The side of the clamping plate (203) is hinged to the inner wall of the placement groove (202) by a pin. The push block (206) is fixed to the side of the push rod (204). The side of the clamping plate (203) clamps the steel body (6).

2. The steel structure engineering fastening detection device according to claim 1, characterized in that: The clamping assembly (2) also includes an electric push rod (205), a fixing plate (208) and a spring (209). The lower end of the electric push rod (205) is fixed to the inner wall of the placement groove (202), and the lower end of the push rod (204) is fixed to the upper end of the electric push rod (205). The inner wall of the placement groove (202) is also fixed with a limit rod (207). There are two limit rods (207), which are symmetrically arranged on the inner wall of the placement groove (202). The push rod (204) passes through the middle position of the two limit rods (207).

3. The steel structure engineering fastening detection device according to claim 2, characterized in that: The fixing plate (208) is fixed on the surface of the placement plate (201), one end of the spring (209) is fixed on the side of the placement plate (201), and the other end of the spring (209) is fixed on the side of the clamping plate (203). There are two fixing plates (208) and two springs (209), which are symmetrically arranged on the surface of the placement plate (201).

4. The steel structure engineering fastening detection device according to claim 1, characterized in that: A slider (210) is fixed on the lower surface of the placement plate (201). A groove (102) corresponding to the slider (210) is opened on the surface of the workbench (1). The slider (210) is slidably connected in the groove (102). The groove (102) is opened on the inner wall of the groove. The placement plate (201) moves in the groove through the slider (210) and the groove (102). There are two sliders (210) and two grooves (102), which are symmetrically arranged on the lower surface of the placement plate (201).

5. The steel structure engineering fastening detection device according to claim 1, characterized in that: The moving component (5) includes a motor (501), a bidirectional threaded rod (502), a threaded cap (503), and a connecting rod (504). The workbench (1) has a transmission chamber (101) inside. The motor (501) is fixed to the inner wall of the transmission chamber (101). One end of the bidirectional threaded rod (502) is fixed to the output shaft of the motor (501), and the other end of the bidirectional threaded rod (502) is rotatably connected to the inner wall of the transmission chamber (101) through a bearing.

6. The steel structure engineering fastening detection device according to claim 5, characterized in that: The threaded cap (503) is threaded onto the surface of the bidirectional threaded rod (502). One end of the connecting rod (504) is fixed to the side of the threaded cap (503). There are two threaded caps (503) and two connecting rods (504), which are symmetrically arranged on the surface of the bidirectional threaded rod (502). The transmission chamber (101) has a movable groove on its surface. The connecting rod (504) passes through the movable groove. The other end of the connecting rod (504) is fixed to the side of the placement plate (201).

7. The steel structure engineering fastening detection device according to claim 1, characterized in that: A support frame (3) is fixed on the surface of the workbench (1), and a detection component (4) is fixed on the lower surface of the support frame (3). The detection component (4) is located in the middle of the workbench (1), and the position of the detection component (4) corresponds to that of the steel body (6).

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