Tool for detecting girder pipe

Abstract

The utility model relates to the field of crossbeam tube detection tools, in particular to a tool for detecting a crossbeam tube. Comprising two bases, the upper surfaces of the bases are fixedly connected with a bottom plate, the upper surface of the bottom plate is provided with a positioning structure, the positioning structure comprises two supports, the two supports are fixedly connected with the bottom plate, the upper ends of the supports are fixedly connected with an arc plate, and the inner wall of the arc plate is provided with a connecting groove. A connecting groove is formed in the upper surface of the bottom plate, a plurality of rotating shafts are rotatably connected to the inner wall of the connecting groove, rolling shafts are fixedly connected to the arc surfaces of the rotating shafts, two connecting rails are fixedly connected to the upper surface of the bottom plate, two sliding rods are slidably connected to the inner walls of the connecting rails, and moving plates are fixedly connected to the arc surfaces of the sliding rods. The tool for detecting the girder pipe has the advantages of being capable of supporting and detecting various types of girder pipes, convenient to support when the girder pipe is placed, and capable of supporting the middle section of the girder pipe.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of girder pipe detection tool, especially to a tool for detecting girder pipe. BACKGROUND

[0002] The detection tool is composed of a base and a bottom plate, and is a clamp used for detecting the girder pipe, which is common in daily life.

[0003] The prior art such as the utility model with announcement number CN220772762U discloses an auxiliary clamp for pressure pipeline detection device, which adopts an operation panel, the upper surface of the operation panel is fixedly connected with an auxiliary support, a through hole is formed in the top of the auxiliary support, a worm is slidably connected to the inner wall of the auxiliary support, a first limiting ring is fixedly connected to the inner wall of the auxiliary support, a second limiting ring is fixedly connected to the outer wall of the worm, an arc-shaped plate support is fixedly connected to the outer wall of the auxiliary support and communicates with each other, an arc-shaped plate is rotatably connected to the inner wall of the arc-shaped plate support, and a gear is fixedly connected to one end of the arc-shaped plate close to the worm.

[0004] The inventor finds in daily life that the prior art is to place the girder pipe on the bottom plate for detection, but because the girder pipe is long, it is difficult to detect comprehensively when detecting the girder pipe, and because the middle end of the girder pipe is not supported, the middle end of the girder pipe is prone to sag, which leads to the problem that the detection data is prone to deviation when the girder pipe is detected. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the shortcomings in the prior art.

[0006] To solve the above technical problems, the utility model provides a tool for detecting big beam pipe, include: two base, the upper surface fixedly connected with the bottom plate of base, the upper surface of bottom plate is equipped with positioning structure, the positioning structure includes two supports, two support with bottom plate fixedly connected, the upper end of support is fixedly connected with arc plate, the inner wall of arc plate is equipped with connecting groove, the inner wall of connecting groove is rotatably connected with a plurality of pivot, the arc surface of pivot is fixedly connected with the roller, the upper surface of bottom plate is fixedly connected with two connecting rails, the inner wall of connecting rail is rotatably connected with two slide rods, the arc surface of slide rod is fixedly connected with moving plate, the lower surface of moving plate is fixedly connected with connecting plate, one side of base is fixedly connected with fixed link, the end away from base of fixed link is fixedly connected with servo motor, the output of servo motor is fixedly connected with screw rod, the screw rod is screwed with connecting plate, the end away from servo motor of screw rod is rotatably connected with fixed plate, the fixed plate is fixedly connected with bottom plate, the upper end of slide rod is fixedly connected with link block, the side of two link blocks close to each other is rotatably connected with shaft, the arc surface of shaft is fixedly connected with rotating shaft, the arc surface of both ends of screw rod is equipped with opposite thread.

[0007] The above components achieve the following effects: when the big beam pipe needs to be supported and detected, pull the big beam pipe to move, place the big beam pipe on the arc plate, the support supports the arc plate, after the big beam pipe is placed on the arc plate, the roller is attached to the big beam pipe, then the servo motor is started to operate, the servo motor drives the screw rod to rotate, the screw rod drives the connecting plate to move, the connecting plate drives the moving plate to move, the moving plate drives the slide rod to move, the slide rod slides in the inner wall of the connecting rail, the slide rod drives the link block to move, the link block drives the shaft to move, the shaft drives the rotating shaft to move, then the rotating shaft is attached to the big beam pipe, when the big beam pipe needs to be rotated, directly rotate the big beam pipe to rotate, the big beam pipe drives the roller to rotate, the roller drives the pivot to rotate in the inner wall of the connecting groove, then the rotating shaft drives the shaft to rotate in the inner wall of the link block.

[0008] Preferably, the inner part of the connecting rail is fixedly connected with a limiting rod, and the limiting rod is slidably connected with the slide rod.

[0009] The above components achieve the following effects: the limiting rod can limit the slide rod to avoid deviation when the slide rod slides, thereby improving the stability of the slide rod sliding.

[0010] Preferably, the cross section of the roller is circular, and the roller is a rubber shaft.

[0011] The above components achieve the following effects: the rubber material can increase the friction between the roller and the big beam pipe to avoid sliding when the roller drives the big beam pipe to rotate.

[0012] Preferably, the section of the fixed rod is in "L" shape, and the fixed rod is a stainless steel pipe.

[0013] The effect achieved by the above component is that the stainless steel material can increase the service life of the fixed rod and avoid rusting of the fixed rod during use.

[0014] Preferably, the connecting plate and the moving plate are fixedly connected through welding, and the section of the connecting plate is in straight groove shape.

[0015] Preferably, the section of the screw rod is in circular shape, and the screw rod is a stainless steel rod.

[0016] The effect achieved by the above component is that the screw rod can limit the sliding plate to avoid deviation of the moving plate during movement.

[0017] Compared with the related art, the tool for detecting a girder pipe has the following beneficial effects:

[0018] The tool for detecting a girder pipe provided by the utility model can support and detect various models of girder pipes, can conveniently support the girder pipe during placement, and has the effect of supporting the middle section of the girder pipe. ACCURACY

[0019] Figure 1 Fig. 1 is a structural schematic view of the tool for detecting a girder pipe provided by the utility model;

[0020] Figure 2 Fig. 2 is a schematic view of the positioning structure shown in Fig. 1; Figure 1

[0021] Fig. 3 is a partial structural schematic view shown in Fig. 1; Figure 3 Figure 2 Fig. 4 is a local structural schematic view shown in Fig. 1.

[0022] Figure 4 Figure 2 Fig. 5 is a local structural schematic view shown in Fig. 1.

[0023] ​​Reference signs in the drawings: 1, base; 2, bottom plate; 3, positioning structure; 301, support; 302, arc plate; 303, roller; 304, connecting rail; 305, servo motor; 306, rotating shaft; 307, rotating shaft; 308, connecting groove; 309, connecting block; 310, shaft; 311, moving plate; 312, fixed plate; 313, connecting plate; 314, screw; 315, fixed rod; 316, sliding rod. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further described in detail in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model, and are not used to limit the utility model.

[0025] The specific implementation of the utility model will be described in detail in combination with specific examples.

[0026] Please refer to Figures 1 to 4 The utility model embodiment provides a tool for detecting big beam pipe, it includes: two bases 1, the upper surface of base 1 is fixedly connected with bottom plate 2, the upper surface of bottom plate 2 is equipped with positioning structure 3.

[0027] In the embodiment of the utility model, please refer to Figures 1 to 4The positioning structure 3 comprises two supports 301 fixedly connected with the bottom plate 2, the upper end of the support 301 is fixedly connected with an arc plate 302, the inner wall of the arc plate 302 is provided with a connecting groove 308, a plurality of rotating shafts 307 are rotatably connected with the inner wall of the connecting groove 308, the arc surface of the rotating shaft 307 is fixedly connected with a rolling shaft 303, the upper surface of the bottom plate 2 is fixedly connected with two connecting rails 304, the inner wall of the connecting rail 304 is slidably connected with two sliding rods 316, the arc surface of the sliding rod 316 is fixedly connected with a moving plate 311, the lower surface of the moving plate 311 is fixedly connected with a connecting plate 313, one side of the base 1 is fixedly connected with a fixed rod 315, the end of the fixed rod 315 away from the base 1 is fixedly connected with a servo motor 305, the output end of the servo motor 305 is fixedly connected with a screw rod 314, the screw rod 314 is screwed with the connecting plate 313, the end of the screw rod 314 away from the servo motor 305 is rotatably connected with a fixed plate 312, the fixed plate 312 is fixedly connected with the bottom plate 2, the upper end of the sliding rod 316 is fixedly connected with an adapter block 309, the side of the two adapter blocks 309 away from each other is rotatably connected with a shaft rod 310, the arc surface of the shaft rod 310 is fixedly connected with a rotating shaft 306, and the arc surfaces of the two ends of the screw rod 314 are provided with opposite threads. The above-mentioned components achieve the effects that when the girder pipe needs to be supported and detected, the girder pipe is pulled to move and placed on the arc plate 302, the support 301 supports the arc plate 302, after the girder pipe is placed on the arc plate 302, the rolling shaft 303 is attached to the girder pipe, then the servo motor 305 is started to rotate, the servo motor 305 drives the screw rod 314 to rotate, the screw rod 314 drives the connecting plate 313 to move, the connecting plate 313 drives the moving plate 311 to move, the moving plate 311 drives the sliding rod 316 to move, the sliding rod 316 slides in the inner wall of the connecting rail 304, the sliding rod 316 drives the adapter block 309 to move, the adapter block 309 drives the shaft rod 310 to move, the shaft rod 310 drives the rotating shaft 306 to move, then the rotating shaft 306 is attached to the girder pipe, when the girder pipe needs to be rotated, the girder pipe is directly rotated to rotate, the girder pipe drives the rolling shaft 303 to rotate, the rolling shaft 303 drives the rotating shaft 307 to rotate in the inner wall of the connecting groove 308, then the rotating shaft 306 drives the shaft rod 310 to rotate in the inner wall of the adapter block 309, the inside of the connecting rail 304 is fixedly connected with a limiting rod, and the limiting rod is slidably connected with the sliding rod 316. The above-mentioned components achieve the effects that the limiting rod can limit the sliding rod 316 to avoid deviation of the sliding rod 316 when sliding, and the stability of the sliding rod 316 is improved, the cross section of the rolling shaft 303 is circular, and the rolling shaft 303 is a rubber shaft.The effects achieved by the above components are that the rubber material can increase the friction between the roller 303 and the girder pipe, avoids the roller 303 from sliding when driving the girder pipe to rotate, the section of the fixing rod 315 is in an L shape, and the fixing rod 315 is a stainless steel pipe.The effects achieved by the above components are that the stainless steel material can increase the service life of the fixing rod 315, avoids the fixing rod 315 from rusting when in use, the connecting plate 313 and the moving plate 311 are fixedly connected through welding, the section of the connecting plate 313 is in a straight groove shape, the section of the screw rod 314 is in a circular shape, and the screw rod 314 is a stainless steel rod.The effects achieved by the above components are that the screw rod 314 can position the sliding plate to a certain extent, and avoids the moving plate 311 from deviating when moving.

[0028] The working principle of the tool for detecting the girder pipe is as follows: when it is needed to support and detect the girder pipe, the girder pipe is pulled to move, and the girder pipe is placed on the arc plate 302, wherein the support 301 supports the arc plate 302; after the girder pipe is placed on the arc plate 302, the roller 303 is attached to the girder pipe; then the servo motor 305 is started to rotate, the servo motor 305 drives the screw rod 314 to rotate, the screw rod 314 drives the connecting plate 313 to move, the connecting plate 313 drives the moving plate 311 to move, the moving plate 311 drives the sliding rod 316 to move, the sliding rod 316 slides in the inner wall of the connecting rail 304, the sliding rod 316 drives the connecting block 309 to move, the connecting block 309 drives the shaft rod 310 to move, the shaft rod 310 drives the rotating shaft 306 to move, and then the rotating shaft 306 is attached to the girder pipe; when it is needed to rotate the girder pipe, the girder pipe is directly rotated, the girder pipe drives the roller 303 to rotate, the roller 303 drives the rotating shaft 307 to rotate in the inner wall of the connecting groove 308, then the rotating shaft 306 drives the shaft rod 310 to rotate in the inner wall of the connecting block 309, the limiting rod can position the sliding rod 316 to avoid the sliding rod 316 from deviating when sliding, the stability of the sliding rod 316 when sliding is improved, the rubber material can increase the friction between the roller 303 and the girder pipe, avoids the roller 303 from sliding when driving the girder pipe to rotate, the stainless steel material can increase the service life of the fixing rod 315, avoids the fixing rod 315 from rusting when in use, and the screw rod 314 can position the sliding plate to a certain extent, and avoids the moving plate 311 from deviating when moving.

[0029] The circuit and the control involved in the utility model are prior art, and will not be described in detail here.

[0030] The above merely illustrates the embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, which are made according to the content of the present application specification and drawings, are also included in the patent protection scope of the present application.

Claims

1. A tooling for inspecting a girder tube, characterized by, The utility model relates to a two -base (1) fixedly connected with the bottom plate (2) of upper surface, the upper surface of bottom plate (2) is equipped with positioning structure (3), positioning structure (3) includes two supports (301), two supports (301) are fixedly connected with bottom plate (2), the upper end of support (301) is fixedly connected with arc plate (302), the inner wall of arc plate (302) is equipped with connecting groove (308), the inner wall of connecting groove (308) is rotatably connected with a plurality of pivot (307), the arc surface of pivot (307) is fixedly connected with roller axle (303), the upper surface of bottom plate (2) is fixedly connected with two connecting rails (304), the inner wall of connecting rail (304) is slidably connected with two slide rods (316), the arc surface of slide rod (316) is fixedly connected with moving plate (311), the lower surface of moving plate (311) is fixedly connected with connecting plate (313), one side of base (1) is fixedly connected with fixed rod (315), the end away from base (1) of fixed rod (315) is fixedly connected with servo motor (305), the output of servo motor (305) is fixedly connected with screw rod (314), screw rod (314) is threadedly connected with connecting plate (313), the end away from servo motor (305) of screw rod (314) is rotatably connected with fixed plate (312), fixed plate (312) is fixedly connected with bottom plate (2), the upper end of slide rod (316) is fixedly connected with link block (309), the side of mutual approach of two link block (309) rotatably connected with shaft (310), the arc surface of shaft (310) is fixedly connected with rotating shaft (306), the arc surface of both ends of screw rod (314) is equipped with opposite thread. The inside of connecting rail (304) is fixedly connected with a limiting rod, and the limiting rod is slidably connected with the slide rod (316).

2. The tooling for inspecting a girder tube according to claim 1, wherein, The cross section of roller axle (303) is circular, and the roller axle (303) is a rubber shaft.

3. The tooling for inspecting a girder tube as claimed in claim 1, wherein, The cross section of fixed rod (315) is L-shaped, and the fixed rod (315) is a stainless steel pipe.

4. The tooling for inspecting a girder tube as claimed in claim 1, wherein, The connecting plate (313) and the moving plate (311) are fixedly connected by welding, and the cross section of the connecting plate (313) is straight slot-shaped.

5. The tooling for inspecting a girder tube as claimed in claim 1, wherein, The cross section of screw rod (314) is circular, and the screw rod (314) is a stainless steel rod.

6. The tooling for inspecting a girder tube as claimed in claim 1, wherein, ​

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