Welding seam detection equipment for steel structure engineering

Abstract

The utility model discloses welding seam detection equipment for steel structure engineering, which relates to the technical field of welding seam detection, and comprises a fixed block, a clamping mechanism is arranged on the outer wall of the fixed block, an adjusting mechanism is arranged at the bottom of the fixed block, the clamping mechanism comprises a fixed block II fixedly connected to the outer wall of the fixed block, and the fixed block II is fixedly connected to the outer wall of the fixed block. The laser scanning equipment is arranged, when the laser scanning equipment needs to be dismantled, a reverse threaded column is manually rotated firstly, then two clamping blocks are driven to be far away from each other, and therefore a clamping block is made to be far away from a clamping groove, and after the clamping block is far away from the clamping groove, the clamping block is fixed through a sliding groove. The laser scanning equipment is manually pulled away from the sliding groove, the device is disassembled, the laser scanning equipment can be assembled when the laser scanning equipment needs to work, and the laser scanning equipment is disassembled and stored when the laser scanning equipment does not need to be used, so that dust is prevented from entering the laser scanning equipment, and the equipment is prevented from being damaged.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of weld detection technology, especially relates to a weld detection equipment for steel structure engineering. BACKGROUND

[0002] With the rapid development of steel structure engineering, especially in the field of building, bridge, ship, petrochemical industry, machinery manufacturing, the importance of welding technology in structure connection is increasingly prominent, and the weld quality directly affects the safety, durability and stability of the whole steel structure.

[0003] The laser scanning equipment is usually composed of precise sensors, laser emitters, receivers and complex optical systems, and any external impact or vibration can cause these components to be affected, so that the scanning accuracy is reduced or even cannot work normally, therefore, the weld detection equipment for steel structure engineering is provided. UTILITY MODEL CONTENT

[0004] The utility model discloses a weld detection equipment for steel structure engineering, through the manual rotation reverse screw column, and then drive two clamping blocks away from each other, so that the clamping block is away from the slot, when the clamping block is away from the slot, manually separates the laser scanning equipment from the slide groove, completes the disassembly of the device, solves the problem that the device is damaged due to accidental impact.

[0005] To solve the above technical problems, the utility model is realized through the following technical schemes:

[0006] The utility model discloses a weld detection equipment for steel structure engineering, including fixed block, the fixed block outer wall is provided with clamping mechanism, the fixed block bottom is provided with adjusting mechanism,

[0007] The clamping mechanism includes fixed block no. 2 that is fixedly connected at the fixed block outer wall, the fixed block no. 2 is internally provided with slide groove, the slide groove inner wall is slidably connected with laser scanning equipment, the fixed block no. 2 inner wall is rotatably connected with reverse screw column, the reverse screw column outer wall is threadedly connected with clamping block, the clamping block is internally provided with clamping groove, the laser scanning equipment outer wall is fixedly connected with clamping block, and the fixed block no. 2 outer wall is fixedly connected with limit shaft.

[0008] Further, the clamping block outer wall is inserted with the clamping groove inner wall, the clamping block outer wall is in contact with the fixed block no. 2 outer wall, and the limit shaft outer wall is slidably connected with the clamping block inner wall.

[0009] Further, the adjusting mechanism includes telescopic link that is fixedly connected at the fixed block bottom, and the telescopic link bottom is fixedly connected with base.

[0010] Further, the base bottom is fixedly connected with pulley, and the base top is rotatably connected with threaded barrel.

[0011] Further, the bevel gear one is fixedly connected to the outer wall of the threaded barrel, the threaded column two is threadedly connected to the inner wall of the threaded barrel, the top of the threaded column two is fixedly connected to the outer wall of the fixed block, and the outer wall of the bevel gear one is engaged with the bevel gear two.

[0012] Further, the outer wall of the bevel gear two is fixedly connected with the rotating shaft, the side, away from the bevel gear two, of the rotating shaft is fixedly connected with the bevel gear three, and the outer wall of the rotating shaft is rotatably connected with the fixed block three.

[0013] Further, the outer wall of the fixed block three is fixedly connected to the outer wall of the base, the outer wall of the bevel gear three is engaged with the bevel gear four, and the outer wall of the bevel gear four is fixedly connected with the rotating shaft two.

[0014] Further, the outer wall of the rotating shaft two is rotatably connected with the fixed block four, and the outer wall of the fixed block four is fixedly connected to the outer wall of the base.

[0015] The utility model has the advantages of the following beneficial effects:

[0016] 1. The utility model discloses a laser scanning equipment is removed, first manual rotation reverse screw column, and then drive two clamping blocks are far from each other, so that the card block is far from the card slot, when the card block is far from the card slot, and manual laser scanning equipment is separated from the slide groove, and the device is disassembled, and this mechanism can be equipped with laser scanning equipment when needing laser scanning equipment to work, and when not needing to use, laser scanning equipment is disassembled and is stored, prevent because accidental collision from causing laser scanning equipment to be damaged in the transportation process.

[0017] 2. The utility model discloses a threaded barrel, when needing to detect the weld in high place, first manual rotation bevel gear four, and then drive bevel gear three to rotate, when bevel gear three rotates and will drive rotating shaft to rotate, so as to drive bevel gear two to rotate, when bevel gear two rotates and will drive bevel gear one to rotate, and then drive threaded barrel to rotate, this mechanism can adjust the height of laser scanning equipment, to ensure that laser beam can cover all areas of the weld.

[0018] Of course, implementing any product of the utility model does not necessarily need to achieve all the advantages described above at the same time. DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed for the description of the embodiments will be briefly introduced as follows. Obviously, the drawings described in the following description are only some embodiments of the present application, and not all embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0020] Figure 1 The present application is a whole structure schematic diagram.

[0021] Figure 2 The present application is a laser scanning device structure schematic diagram.

[0022] Figure 3 The present application is a clamping block structure schematic diagram.

[0023] Figure 4 The present application is a telescopic rod structure schematic diagram.

[0024] Figure 5 The present application is Figure 4 The present application is an enlarged structure schematic diagram of A.

[0025] In the drawings, the component list represented by each reference numeral is as follows:

[0026] 101, fixed block; 2, clamping mechanism; 201, fixed block two; 202, sliding groove; 203, laser scanning device; 204, reverse threaded column; 205, clamping groove; 206, clamping block; 207, limiting shaft; 208, clamping block; 3, adjusting mechanism; 301, telescopic rod; 302, base; 303, pulley; 304, threaded barrel; 305, bevel gear one; 306, threaded column two; 307, bevel gear two; 308, rotating shaft; 309, fixed block three; 310, bevel gear three; 311, bevel gear four; 312, rotating shaft two; 313, fixed block four. DETAILED DESCRIPTION

[0027] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0028] Please refer to Figures 1-5As shown, the utility model is a kind of steel structure engineering weld detection equipment, including fixed block 101, fixed block 101 outer wall is provided with clamping mechanism 2, fixed block 101 bottom is provided with adjusting mechanism 3, clamping mechanism 2 includes the fixed block two 201 of fixed connection in the outer wall of fixed block 101, the inner portion of fixed block two 201 is provided with sliding slot 202, by setting sliding slot 202, it is convenient to slide inside laser scanning equipment 203, sliding slot 202 inner wall is slidably connected with laser scanning equipment 203, the inner wall of fixed block two 201 is rotatably connected with reverse screw column 204, the outer wall of reverse screw column 204 is threadedly connected with clamping block 208, the inner portion of clamping block 208 is provided with clamping groove 205, laser scanning equipment 203 is scanned weld surface by laser beam, obtains detailed three-dimensional data, detects the shape and size of weld, the outer wall of laser scanning equipment 203 is fixedly connected with clamping block 206, the outer wall of fixed block two 201 is fixedly connected with limit shaft 207, the outer wall of clamping block 206 is inserted with the inner wall of clamping groove 205, the outer wall of clamping block 208 is in contact with the outer wall of fixed block two 201, by setting limit shaft 207, clamping block 208 is limited, the outer wall of limit shaft 207 is slidably connected with the inner wall of clamping block 208, adjusting mechanism 3 includes the telescopic rod 301 of fixed connection in the bottom of fixed block 101, the bottom of telescopic rod 301 is fixedly connected with base 302, by setting telescopic rod 301, connecting base 302 and fixed block 101.

[0029] The bottom of base 302 is fixedly connected with pulley 303, the top of base 302 is rotatably connected with screw barrel 304, the outer wall of screw barrel 304 is fixedly connected with bevel gear one 305, the inner wall of screw barrel 304 is threadedly connected with screw column two 306, by setting screw barrel 304, drive screw column two 306 to ascend, the top of screw column two 306 is fixedly connected with the outer wall of fixed block 101, the outer wall of bevel gear one 305 is engaged with bevel gear two 307, the outer wall of bevel gear two 307 is fixedly connected with rotating shaft 308, the side, away from bevel gear two 307, of rotating shaft 308 is fixedly connected with bevel gear three 310, by setting bevel gear three 310, drive rotating shaft 308 to rotate, the outer wall of rotating shaft 308 is rotatably connected with fixed block three 309.

[0030] The outer wall of fixed block three 309 is fixedly connected with the outer wall of base 302, the outer wall of bevel gear three 310 is engaged with bevel gear four 311, the outer wall of bevel gear four 311 is fixedly connected with rotating shaft two 312, the outer wall of rotating shaft two 312 is rotatably connected with fixed block four 313, by setting bevel gear four 311, drive bevel gear three 310 to rotate, the outer wall of fixed block four 313 is fixedly connected with the outer wall of base 302.

[0031] One specific application of the embodiment is:

[0032] When the laser scanning device 203 needs to be removed, first manually rotate the reverse threaded column 204, and then drive the two clamping blocks 208 away from each other, so that the clamping block 206 is away from the clamping groove 205, when the clamping block 206 is away from the clamping groove 205, manually remove the laser scanning device 203 from the sliding groove 202, complete the disassembly of the device, when the laser scanning device 203 needs to be installed, first slide along the sliding groove 202, then manually rotate the reverse threaded column 204, so that the two clamping blocks 208 are close to each other, and then the clamping groove 205 is clamped into the clamping block 206, complete the fixation of the position of the laser scanning device 203, this mechanism can install the laser scanning device 203 when the laser scanning device 203 works, and remove the laser scanning device 203 for storage when it is not needed to be used, when the laser scanning device is damaged due to accidental collision, first manually rotate the bevel gear four 311, and then drive the bevel gear three 310 to rotate, when the bevel gear three 310 rotates, the rotating shaft 308 is driven to rotate, thereby driving the bevel gear two 307 to rotate, when the bevel gear two 307 rotates, the bevel gear one 305 is driven to rotate, thereby driving the threaded barrel 304 to rotate, when the threaded barrel 304 rotates, the threaded column two 306 is driven to rise, when the threaded column two 306 rises, the fixed block 101 is driven to rise, thereby driving the laser scanning device 203 to rise, and scanning the weld at high place, this mechanism can adjust the height of the laser scanning device 203 to ensure that the laser beam can cover all areas of the weld.

[0033] In the description of the present application, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the description of the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] The preferred embodiments of the above disclosed application are only used to help explain the application. The preferred embodiments do not describe all the details, nor limit the application to the specific embodiments described. Obviously, according to the content of the specification, many modifications and changes can be made. The embodiments are selected and described in detail in order to better explain the principles and practical application of the application, so that those skilled in the art can well understand and utilize the application. The application is limited by the claims and their entire scope and equivalents.

Claims

1. A weld inspection apparatus for steel construction engineering, comprising a fixing block (101), characterized in that: The fixed block (101) outer wall is provided with a clamping mechanism (2), and the fixed block (101) bottom is provided with an adjusting mechanism (3); The clamping mechanism (2) comprises a fixed block two (201) fixedly connected to the outer wall of the fixed block (101), a sliding groove (202) is formed in the inner wall of the fixed block two (201), a laser scanning device (203) is slidably connected to the inner wall of the sliding groove (202), a reverse threaded column (204) is rotatably connected to the inner wall of the fixed block two (201), a clamping block (208) is threadedly connected to the outer wall of the reverse threaded column (204), a clamping groove (205) is formed in the inner wall of the clamping block (208), and a clamping block (206) is fixedly connected to the outer wall of the laser scanning device (203).

2. The weld inspection apparatus for steel structural engineering according to claim 1, characterized by, The outer wall of the clamping block (206) is inserted into the inner wall of the clamping groove (205), the outer wall of the clamping block (208) is in contact with the outer wall of the fixed block two (201), and the outer wall of the limiting shaft (207) is slidably connected to the inner wall of the clamping block (208).

3. The weld inspection apparatus for steel structural engineering according to claim 1, characterized by, The adjusting mechanism (3) comprises a telescopic rod (301) fixedly connected to the bottom of the fixed block (101), and a base (302) is fixedly connected to the bottom of the telescopic rod (301).

4. The weld inspection apparatus for steel structural engineering according to claim 3, characterized by, The base (302) bottom is fixedly connected with a pulley (303), and the base (302) top is rotatably connected with a threaded barrel (304).

5. The weld inspection apparatus for steel structural engineering according to claim 4, characterized by The outer wall of the threaded barrel (304) is fixedly connected with a bevel gear one (305), the inner wall of the threaded barrel (304) is threadedly connected with a threaded column two (306), the top of the threaded column two (306) is fixedly connected with the outer wall of the fixed block (101), and the outer wall of the bevel gear one (305) is engaged with a bevel gear two (307).

6. The weld inspection apparatus for steel structural engineering according to claim 5, characterized by The outer wall of the bevel gear two (307) is fixedly connected with a rotating shaft (308), one side of the rotating shaft (308) away from the bevel gear two (307) is fixedly connected with a bevel gear three (310), and the outer wall of the rotating shaft (308) is rotatably connected with a fixed block three (309).

7. The weld inspection apparatus for steel structural engineering according to claim 6, characterized by The outer wall of the fixed block three (309) is fixedly connected with the outer wall of the base (302), the outer wall of the bevel gear three (310) is engaged with a bevel gear four (311), and the outer wall of the bevel gear four (311) is fixedly connected with a rotating shaft two (312).

8. The weld inspection apparatus for steel structural engineering according to claim 7, characterized by The outer wall of the rotating shaft two (312) is rotatably connected with a fixed block four (313), and the outer wall of the fixed block four (313) is fixedly connected with the outer wall of the base (302).

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