Fixing mechanism for steel structure detection

Abstract

The utility model provides a fixing mechanism for steel structure detection, which comprises a bottom cabinet, the front end of the bottom cabinet is rotatably connected with a double-opening cabinet door, the four corners of the bottom of the bottom cabinet are fixedly connected with mounting plates, the bottoms of the mounting plates are fixedly connected with supporting legs and universal wheels, the top of the bottom cabinet is fixedly connected with a working table, and the two sides of the rear end of the working table are fixedly connected with stand columns. The top of the stand column is fixedly connected with an adjusting box, the bottom end of the adjusting box is fixedly provided with a bottom groove, the bottom of the adjusting box is provided with an electric push rod, the bottom of the output end of the electric push rod is fixedly connected with a detector, and the two sides of the top of the workbench are each provided with a clamping mechanism. According to the fixing mechanism for steel structure detection, steel structures of different rules can be firmly clamped between the U-shaped clamping plates, deviation and rotation during steel structure detection are prevented, when the fixing mechanism for steel structure detection is used, steel pipes of different shapes can be fixed, the applicability is high, and the detection cost of enterprises is reduced.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of steel structure detection, in particular to a fixing mechanism for steel structure detection. Background Art

[0002] Steel structure is a structure made of steel materials and is one of the main types of building structures. The structure is mainly composed of beams, steel columns, steel trusses and other components made of steel and steel plates, and adopts rust removal and rust prevention processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing. The components or parts are usually connected by welds, bolts or rivets. Because of its light weight and simple construction, it is widely used in large factories, venues, super high-rise buildings and other fields. The strength of steel structures needs to be tested during production.

[0003] The existing steel structure detection device is only convenient for clamping and fixing regular square steel structures. However, when clamping steel structures of other shapes, it is easy to cause the steel structure to rotate and deviate, resulting in the inability to fix steel pipes of different shapes. It has poor applicability and is not conducive to reducing the company's detection costs.

[0004] Therefore, we provide a fixing mechanism for steel structure detection to solve the defects of the prior art. Utility Model Content

[0005] The utility model mainly provides a fixing mechanism for steel structure detection, which is used to solve the technical problems raised in the above background technology.

[0006] The technical solution adopted by the utility model to solve the above technical problems is:

[0007] A fixing mechanism for steel structure detection comprises a base cabinet, the front end of the base cabinet is rotatably connected to a double-opening cabinet door, the four corners of the bottom of the base cabinet are fixedly connected to mounting plates, the bottom of the mounting plates are fixedly connected to supporting feet and universal wheels, the top of the base cabinet is fixedly connected to a workbench, both sides of the rear end of the workbench are fixedly connected to columns, the top of the columns is fixedly connected to an adjustment box, the rear end of the adjustment box is fixedly connected to a driving motor, the bottom end of the adjustment box is fixedly opened with a bottom slot, the bottom of the adjustment box is provided with an electric push rod, the bottom of the electric push rod output end is fixedly connected to a detector, and both sides of the top of the workbench are provided with clamping mechanisms.

[0008] Furthermore, the clamping mechanism includes a clamping platform fixedly connected to both sides of the top of the workbench, the front and rear sides of the top of the clamping platform are fixedly provided with top slots, two symmetrically arranged U-shaped clamping plates are provided on both sides of the top of the clamping platform, and a number of evenly distributed clamping teeth are fixedly connected to the opposite sides of the U-shaped clamping plates, a bidirectional screw is provided inside the clamping platform, the bidirectional screw passes through the right side of the clamping platform and is fixedly connected to a hand turntable, adjusting sliders are sleeved on both sides of the outside of the bidirectional screw, the top of the adjusting slider is fixedly connected to a support plate, and the front and rear sides of the top of the support plate are fixedly connected to connecting rods.

[0009] Furthermore, the left side of the bidirectional screw is rotationally connected to the left inner wall of the clamping platform through a bearing, the bidirectional screw is rotationally connected to the through-hole of the clamping platform, and the adjusting slider is threadedly connected to the bidirectional screw.

[0010] Furthermore, the connecting rod is inserted through the top slot and fixedly connected to the bottom of the U-shaped clamping plate, and the connecting rod is slidably connected to the top slot.

[0011] Furthermore, an adjusting screw rod is provided inside the adjusting box, an internal threaded slider is sleeved on the outer side of the adjusting screw rod, and a connecting rod is fixedly connected to the bottom of the internal threaded slider.

[0012] Furthermore, the front end of the adjusting screw is rotatably connected to the inner wall of the front end of the adjusting box through a bearing, the rear end of the adjusting screw is fixedly connected to the output end of the driving motor, the internal threaded slider is threadedly connected to the adjusting screw, and the connecting rod is inserted through the bottom slot and fixedly connected to the top of the electric push rod, and the connecting rod is slidably connected to the bottom slot.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model provides a clamping mechanism, when clamping steel structures of different rules, the steel structure is placed on the top of the clamping platform, and then the hand turntable is turned to drive the bidirectional screw to rotate, so that the two adjusting slide blocks move inward at the same time, so that the two relatively arranged U-shaped clamping plates clamp the two sides of the steel structure. At this time, since the U-shaped clamping plate is a U-shaped structure, the steel structure will be scooped up, and the clamping teeth arranged in cooperation can firmly clamp the steel structures of different rules between the U-shaped clamping plates to prevent deviation and rotation during steel structure inspection, so that when the fixing mechanism for steel structure inspection is used, it can meet the needs of fixing steel pipes of different shapes, has strong applicability, and reduces the inspection cost of the enterprise.

[0015] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the clamping mechanism of the utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of the clamping table of the utility model;

[0019] Figure 4 It is a schematic diagram of the internal side structure of the regulating box of the utility model.

[0020] In the figure: 1. base cabinet; 101. double-opening cabinet door; 102. mounting plate; 103. support foot; 104. universal wheel; 105. workbench; 2. column; 201. adjustment box; 202. drive motor; 203. bottom slot; 204. adjustment screw rod; 205. internal thread slider; 206. connecting rod; 207. electric push rod; 208. detector; 3. clamping mechanism; 301. clamping table; 302. top slot; 303. U-shaped clamping plate; 304. clamping teeth; 305. bidirectional screw rod; 306. adjustment slider; 307. support plate; 308. connecting rod; 309. hand turntable. DETAILED DESCRIPTION

[0021] In order to facilitate the understanding of the present invention, the present invention will be described in more detail below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings, but the present invention can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the content disclosed in the present invention more thorough and comprehensive.

[0022] For examples, please refer to the attached Figure 1-4 As shown, a fixing mechanism for steel structure detection includes a base cabinet 1, a double-opening cabinet door 101 is rotatably connected to the front end of the base cabinet 1, mounting plates 102 are fixedly connected to the four corners of the bottom of the base cabinet 1, and the bottom of the mounting plate 102 is fixedly connected to support feet 103 and universal wheels 104, a workbench 105 is fixedly connected to the top of the base cabinet 1, columns 2 are fixedly connected to both sides of the rear end of the workbench 105, an adjustment box 201 is fixedly connected to the top of the column 2, a driving motor 202 is fixedly connected to the rear end of the adjustment box 201, a bottom slot 203 is fixedly opened at the bottom of the adjustment box 201, an electric push rod 207 is provided at the bottom of the adjustment box 201, a detector 208 is fixedly connected to the bottom of the output end of the electric push rod 207, and clamping mechanisms 3 are provided on both sides of the top of the workbench 105.

[0023] The clamping mechanism 3 includes a clamping table 301 fixedly connected to both sides of the top of the workbench 105, the front and rear sides of the top of the clamping table 301 are fixedly provided with top slots 302, the top of the clamping table 301 is provided with two symmetrically arranged U-shaped clamping plates 303 on both sides, the opposite sides of the U-shaped clamping plates 303 are fixedly connected with a number of evenly distributed clamping teeth 304, a bidirectional screw 305 is provided inside the clamping table 301, the bidirectional screw 305 passes through the right side of the clamping table 301 and is fixedly connected with a hand turntable 309, the outer sides of the bidirectional screw 305 are sleeved with adjusting sliders 306, the top of the adjusting slider 306 is fixedly connected with a support plate 307, the front and rear sides of the top of the support plate 307 are fixedly connected with connecting rods 308, the left side of the bidirectional screw 305 is rotatably connected to the left inner wall of the clamping table 301 through a bearing, and the bidirectional screw 305 is connected to the clamping table 3 01 is rotatably connected through the penetration, and the adjusting slider 306 is threadedly connected to the bidirectional screw 305, the connecting rod 308 is inserted through the top slot 302 and is fixedly connected to the bottom of the U-shaped clamping plate 303, and the connecting rod 308 is slidably connected to the top slot 302. When clamping steel structures of different rules, the steel structure is placed on the top of the clamping table 301, and then the hand turntable 309 is turned to drive the bidirectional screw 305 to rotate, so that the two adjusting sliders 306 move inward at the same time, so that the two relatively set U-shaped clamping plates 303 clamp the two sides of the steel structure. At this time, since the U-shaped clamping plate 303 is a U-shaped structure, the steel structure will be shoveled up, and the matching clamping teeth 304 can firmly clamp the steel structures of different rules between the U-shaped clamping plates 303, prevent the steel structure from offset and rotation during detection, and improve the detection stability.

[0024] Among them, an adjusting screw 204 is provided inside the adjusting box 201, and an internal threaded slider 205 is sleeved on the outer side of the adjusting screw 204. A connecting rod 206 is fixedly connected to the bottom of the internal threaded slider 205. The front end of the adjusting screw 204 is rotatably connected to the inner wall of the front end of the adjusting box 201 through a bearing, and the rear end of the adjusting screw 204 is fixedly connected to the output end of the driving motor 202. The internal threaded slider 205 is threadedly connected to the adjusting screw 204, and the connecting rod 206 is inserted through the bottom slot 203 and fixedly connected to the top of the electric push rod 207. The connecting rod 206 is slidably connected to the bottom slot 203. When inspecting the steel structure, the staff can freely adjust the position of the detector 208 according to the inspection position, and drive the adjusting screw 204 to rotate by starting the driving motor 202, so that the internal threaded slider 205 moves back and forth, thereby driving the electric push rod 207 to move back and forth. When the inspection position corresponds, it is only necessary to start the electric push rod 207 to push the detector 208 down to contact the steel structure for inspection, which provides convenience for the staff.

[0025] The specific operation mode of the utility model is as follows:

[0026] First, when clamping steel structures of different rules, the steel structure is placed on the top of the clamping platform 301, and then the hand turntable 309 is turned to drive the bidirectional screw 305 to rotate, so that the two adjusting sliders 306 move inward at the same time, so that the two relatively arranged U-shaped clamping plates 303 clamp the two sides of the steel structure. At this time, since the U-shaped clamping plate 303 is a U-shaped structure, the steel structure will be shoveled up, and the matching clamping teeth 304 can firmly clamp the steel structures of different rules between the U-shaped clamping plates 303 to prevent the steel structure from being offset and rotated during detection. When detecting the steel structure, the staff can freely adjust the position of the detector 208 according to the detection position, and start the drive motor 202 to drive the adjusting screw 204 to rotate, so that the internal threaded slider 205 moves back and forth, thereby driving the electric push rod 207 to move back and forth. When the detection position corresponds, it is only necessary to start the electric push rod 207 to push the detector 208 down to contact the steel structure for detection, which provides convenience for the staff.

[0027] The above description of the utility model in combination with the accompanying drawings is an exemplary description. Obviously, the specific implementation of the utility model is not limited to the above-mentioned method. As long as the non-substantial improvements are made by adopting the method concept and technical solution of the utility model, or the concept and technical solution of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A fixing mechanism for steel structure inspection, comprising a base cabinet (1), characterized in that: The front end of the base cabinet (1) is rotatably connected to a double-opening cabinet door (101); four corners of the bottom of the base cabinet (1) are fixedly connected to mounting plates (102); the bottom of the mounting plates (102) are fixedly connected to supporting feet (103) and universal wheels (104); the top of the base cabinet (1) is fixedly connected to a workbench (105); both sides of the rear end of the workbench (105) are fixedly connected to upright posts (2); the top of the upright posts (2) is fixedly connected to an adjustment box (201); the rear end of the adjustment box (201) is fixedly connected to a driving motor (202); a bottom slot (203) is fixedly opened at the bottom of the adjustment box (201); an electric push rod (207) is fixedly connected to the bottom of the output end of the electric push rod (207); and clamping mechanisms (3) are provided on both sides of the top of the workbench (105).

2. A fixing mechanism for steel structure detection according to claim 1, characterized in that: The clamping mechanism (3) comprises a clamping platform (301) fixedly connected to both sides of the top of the workbench (105); the top front and rear sides of the clamping platform (301) are fixedly provided with top slots (302); the top of the clamping platform (301) is provided with two symmetrically arranged U-shaped clamping plates (303) on both sides; the opposite sides of the U-shaped clamping plates (303) are fixedly connected with a plurality of uniformly distributed clamping teeth (304); a bidirectional screw (305) is provided inside the clamping platform (301); the bidirectional screw (305) passes through the right side of the clamping platform (301) and is fixedly connected with a hand turntable (309); the outside of the bidirectional screw (305) is sleeved with adjusting sliders (306) on both sides; the top of the adjusting slider (306) is fixedly connected with a support plate (307); the top of the support plate (307) is fixedly connected with a connecting rod (308) on both sides.

3. A fixing mechanism for steel structure inspection according to claim 2, characterized in that: The left side of the bidirectional screw (305) is rotatably connected to the left inner wall of the clamping platform (301) via a bearing, the bidirectional screw (305) is rotatably connected to the clamping platform (301) at a penetration point, and the adjusting slider (306) is threadedly connected to the bidirectional screw (305).

4. A fixing mechanism for steel structure inspection according to claim 2, characterized in that: The connecting rod (308) is inserted through the top slot (302) and fixedly connected to the bottom of the U-shaped clamping plate (303), and the connecting rod (308) and the top slot (302) are slidably connected.

5. A fixing mechanism for steel structure inspection according to claim 1, characterized in that: An adjusting screw rod (204) is provided inside the adjusting box (201), an internally threaded slider (205) is sleeved on the outside of the adjusting screw rod (204), and a connecting rod (206) is fixedly connected to the bottom of the internally threaded slider (205).

6. A fixing mechanism for steel structure inspection according to claim 5, characterized in that: The front end of the adjusting screw rod (204) is rotatably connected to the inner wall of the front end of the adjusting box (201) via a bearing, the rear end of the adjusting screw rod (204) is fixedly connected to the output end of the driving motor (202), the internal thread slider (205) is threadedly connected to the adjusting screw rod (204), and the connecting rod (206) is inserted through the bottom slot (203) and fixedly connected to the top of the electric push rod (207), and the connecting rod (206) is slidably connected to the bottom slot (203).

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