Efficient positioning structure for pipeline installation

Abstract

The utility model relates to the technical field of pipeline positioning structures, and discloses an efficient pipeline installation positioning structure which comprises a bottom plate, a positioning mechanism is arranged in the bottom plate, a supporting mechanism is arranged in the positioning mechanism, fixing lugs are fixedly connected to the front face and the back of the bottom plate, and the fixing lugs are fixedly connected to the front face and the back of the bottom plate. And the positioning mechanism comprises a moving assembly and a positioning assembly, the moving assembly is arranged in the bottom plate, and the positioning assembly is arranged in the moving assembly. According to the efficient positioning structure for pipeline installation, in the using process, the arranged first one-way threaded rod drives the clamping plate to clamp a pipeline, the position of the pipeline is positioned firstly, then the two-way threaded rod drives the supporting frame to move, the fixed pipeline can be driven to move, the two pipelines are made to be close to and make contact with each other, and then the two pipelines can be in butt joint; and the pipeline does not need to be adjusted frequently, use is fast, and working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline positioning structures, in particular to an efficient positioning structure for pipeline installation. Background Art

[0002] Pipes are mainly used to transmit media, and they are also an indispensable part of the construction and industrial fields. Due to the limited length of the pipeline, in order to facilitate the use of the pipeline, two pipelines are usually connected and installed, so a positioning structure is required.

[0003] According to the description of a positioning device for pipeline installation disclosed on the patent website (authorization announcement number: CN 219774992U), "The utility model discloses a positioning device for pipeline installation, including a base, a first moving rod is fixedly connected inside the base, and a second moving rod is slidably connected inside the first moving rod; a limiting clamping mechanism, the limiting clamping mechanism includes a support plate, and the support plate is fixedly connected to the second moving rod, the surface of the support plate is movably connected to a limiting cover through a hinge, the upper surface of the limiting cover is threadedly connected to a screw rod, and one end of the screw rod close to the limiting cover is fixedly connected to a solid plate, the rear surface of the support plate is fixedly connected to an engaging seat, and the engaging seat is engaged with the limiting cover, the side surface of the support plate is slidably connected to a positioning plate, and the side surface of the support plate is provided with a scale. Through the above structure, the pipeline can be limited and then fixed, so that the pipeline is not easily offset during installation."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use of the utility model, the device pushes the solid plate down through the screws at both ends to fix the two pipes. After the pipes are fixed, their positions are fixed. When the pipes are butt-jointed, the two pipes need to be brought close together and then fixed. This will affect the contact of the pipes during fixation, and the positions of the pipes need to be frequently adjusted. The operation is cumbersome and affects work efficiency. Therefore, it is necessary to improve an efficient positioning structure for pipe installation to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide an efficient positioning structure for pipeline installation to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an efficient positioning structure for pipeline installation, comprising a base plate, a positioning mechanism is arranged inside the base plate, a supporting mechanism is arranged inside the positioning mechanism, and fixing ears are fixedly connected to the front and back of the base plate.

[0008] The positioning mechanism comprises a moving component and a positioning component. The moving component is arranged inside the bottom plate, and the positioning component is arranged inside the moving component.

[0009] Preferably, the moving assembly includes a limit rod, which is fixedly connected to the inside of the base plate, and a single-axis motor is fixedly connected to the right side of the base plate, and a bidirectional screw is fixedly connected to the output end of the single-axis motor, and the bidirectional screw is rotatably connected to the inside of the base plate, and the external thread of the bidirectional screw is connected to a slide, and the slide is slidably connected to the outside of the limit rod, and the top of the slide is fixedly connected to a support frame, and the interior of the support frame is fixedly connected to a limit cylinder, and the slide is driven to move by the bidirectional screw to bring the support frame closer, that is, to drive the fixed pipes closer, and the pipes can be docked after they are fitted, which is stable and fast.

[0010] Preferably, the base plate is provided with a sliding groove at a corresponding position of the skateboard, and the skateboard slides inside the sliding groove. Two limiting cylinders are provided, and the two limiting cylinders are symmetrically fixedly connected inside the support frame. The skateboard is limited by the sliding groove so that the skateboard can only slide in a straight line and move stably.

[0011] Preferably, the positioning assembly includes a dual-axis motor, the dual-axis motor is fixedly connected to the inside of the support frame, the output end of the dual-axis motor is fixedly connected to a transmission rod, the transmission rod is rotatably connected to the inside of the support frame, the outside of the transmission rod is fixedly connected to a first pulley, the inside of the support frame is rotatably connected to a first threaded cylinder, the outside of the first threaded cylinder is fixedly connected to a second pulley, the second pulley and the first pulley are transmission-connected by a synchronous belt, the internal thread of the first threaded cylinder is connected to a first one-way screw, the first one-way screw is slidably connected to the inside of the limit cylinder, the inner side of the first one-way screw is fixedly connected to a clamping plate, the dual-axis motor drives the two first one-way screws to move, so that the clamping plate can clamp the pipe, and pipes of different sizes can be fixed, and surface light is applied.

[0012] Preferably, the second pulley is provided with a through hole at a corresponding position of the first one-way screw, and the first one-way screw passes through the through hole, and the two first threaded cylinders can be driven to rotate synchronously through the synchronous belt, so that the two sides can be clamped synchronously.

[0013] Preferably, the supporting mechanism includes a second threaded cylinder, which is rotatably connected to the inside of the supporting frame, a rotating block is fixedly connected to the outside of the second threaded cylinder, the internal thread of the second threaded cylinder is threadedly connected to a second one-way screw, and the top of the second one-way screw is fixedly connected to a supporting plate, and a limited telescopic rod is fixedly connected between the supporting plate and the supporting frame. The pipeline is supported by the supporting plate, and the height of the supporting plate can be adjusted according to the size of the pipeline to facilitate the positioning of the pipeline in cooperation with the clamping plate.

[0014] Preferably, two limiting telescopic rods are provided, and the two limiting telescopic rods are symmetrically fixedly connected between the support plate and the support frame. The supporting plate is limited by the limiting telescopic rods to prevent the support plate from moving and tilting, so that the support plate provides stable support.

[0015] Compared with the prior art, the utility model provides an efficient positioning structure for pipeline installation, which has the following beneficial effects:

[0016] 1. This efficient positioning structure for pipeline installation, during use, drives the clamping plate to clamp the pipeline through the first unidirectional screw, first locates the position of the pipeline, and then drives the support frame to move, which can drive the fixed pipeline to move the position, so that the two pipelines are close to each other, and then the two pipelines can be docked, without frequent adjustment of the pipeline, quick to use, and improved work efficiency.

[0017] 2. This efficient positioning structure for pipeline installation, during use, supports the pipeline through the provided support plate, and the second threaded cylinder rotates to drive the second one-way screw to adjust the height of the support plate, thereby adjusting the position of the support plate according to the size of the pipeline, so that the pipeline can be lifted or lowered to a suitable position, which is convenient for clamping with the clamping plate and the support is stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the mobile component of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the positioning component of the utility model;

[0022] Figure 4 This is a schematic diagram of the exploded structure of the positioning component of the utility model;

[0023] Figure 5 This is a schematic diagram of the support mechanism structure of the utility model.

[0024] In the figure: 1. bottom plate; 2. positioning mechanism; 21. moving assembly; 211. limiting rod; 212. single-axis motor; 213. bidirectional screw; 214. slide plate; 215. support frame; 216. limiting cylinder; 22. positioning assembly; 221. bidirectional motor; 222. transmission rod; 223. first pulley; 224. first threaded cylinder; 225. second pulley; 226. synchronous belt; 227. first unidirectional screw; 228. clamping plate; 3. supporting mechanism; 31. second threaded cylinder; 32. rotating block; 33. second unidirectional screw; 34. supporting plate; 35. limiting telescopic rod; 4. fixing ear. DETAILED DESCRIPTION

[0025] See also Figure 1-5 The utility model provides a technical solution: an efficient positioning structure for pipeline installation, including a base plate 1, a positioning mechanism 2 is arranged inside the base plate 1, a supporting mechanism 3 is arranged inside the positioning mechanism 2, and a fixing ear 4 is fixedly connected to the front and back of the base plate 1.

[0026] In this embodiment, the positioning mechanism 2 includes a moving component 21 and a positioning component 22. The moving component 21 is arranged inside the base plate 1, and the positioning component 22 is arranged inside the moving component 21. The moving component 21 includes a limit rod 211, and the limit rod 211 is fixedly connected to the inside of the base plate 1. A single-axis motor 212 is fixedly connected to the right side of the base plate 1, and a bidirectional screw 213 is fixedly connected to the output end of the single-axis motor 212. The bidirectional screw 213 is rotatably connected to the inside of the base plate 1, and the external thread of the bidirectional screw 213 is connected to a slide plate 214, and the slide plate 214 is slidably connected to the outside of the limit rod 211. The top of the slide plate 214 is fixedly connected with a support frame 215, and the interior of the support frame 215 is fixedly connected with a limiting cylinder 216. The slide plate 214 is driven to move by the bidirectional screw 213 to bring the support frame 215 closer, that is, to drive the fixed pipes closer. After the pipes are fitted, they can be docked, which is stable and fast. The bottom plate 1 is provided with a slide groove at the corresponding position of the slide plate 214, and the slide plate 214 slides inside the slide groove. There are two limiting cylinders 216, and the two limiting cylinders 216 are symmetrically fixedly connected to the interior of the support frame 215. The slide plate 214 is limited by the slide groove so that the slide plate 214 can only slide in a straight line. The positioning assembly 22 includes a dual-axis motor 221, which is fixedly connected to the inside of the support frame 215. The output end of the dual-axis motor 221 is fixedly connected to a transmission rod 222, which is rotatably connected to the inside of the support frame 215. The outside of the transmission rod 222 is fixedly connected to a first pulley 223. The inside of the support frame 215 is rotatably connected to a first threaded cylinder 224, and the outside of the first threaded cylinder 224 is fixedly connected to a second pulley 225. A synchronous belt 226 is transmission-connected between the second pulley 225 and the first pulley 223. The inner thread of the first threaded cylinder 224 is fixedly connected to the outside of the first threaded cylinder 224. The thread is connected with a first one-way screw 227, and the first one-way screw 227 is slidably connected to the inside of the limiting cylinder 216. The inner side of the first one-way screw 227 is fixedly connected with a clamping plate 228. The two first one-way screws 227 are driven to move by the dual-axis motor 221, so that the clamping plate 228 can clamp the pipe, and pipes of different sizes can be fixed. It has a wide range of applications. The second pulley 225 is provided with a through hole at the corresponding position of the first one-way screw 227, and the first one-way screw 227 passes through the through hole. The two first threaded cylinders 224 can be driven to rotate synchronously through the synchronous belt 226, so that the two sides can be clamped synchronously.

[0027] In this embodiment, the supporting mechanism 3 includes a second threaded barrel 31, which is rotatably connected to the inside of the supporting frame 215, and a rotating block 32 is fixedly connected to the outside of the second threaded barrel 31. The internal thread of the second threaded barrel 31 is threadedly connected to a second one-way screw 33, and the top of the second one-way screw 33 is fixedly connected to a supporting plate 34. A limiting telescopic rod 35 is fixedly connected between the supporting plate 34 and the supporting frame 215. The pipeline is supported by the supporting plate 34, and the height of the supporting plate 34 can be adjusted according to the size of the pipeline to facilitate the positioning of the pipeline in cooperation with the clamping plate 228. Two limiting telescopic rods 35 are provided, and the two limiting telescopic rods 35 are symmetrically fixedly connected between the supporting plate 34 and the supporting frame 215. The supporting plate 34 is limited by the limiting telescopic rod 35 to prevent the supporting plate 34 from moving and tilting, so that the supporting plate 34 provides stable support.

[0028] In actual operation, when the device is used, the pipe is placed on the surface of the support plate 34, and then the rotating block 32 is rotated to drive the second threaded cylinder 31, the second threaded cylinder 31 drives the second one-way screw 33 to extend, the second one-way screw 33 drives the support plate 34, the support plate 34 drives the limiting telescopic rod 35, the limiting telescopic rod 35 is used to limit the support plate 34, the support plate 34 is lifted and lowered to drive the pipe to a suitable position of the clamping plate 228, and then the dual-axis motor 221 drives the transmission rod 222, the transmission rod 222 drives the first pulley 223, the first pulley 223 drives the synchronous belt 226, the synchronous belt 226 drives the second pulley 225, and the second The pulley 225 drives the first threaded cylinder 224, and the first threaded cylinder 224 drives the first one-way screw 227. The first one-way screw 227 is limited by the limiting cylinder 216, and then the first one-way screw 227 slides inside the limiting cylinder 216. The first one-way screw 227 drives the clamping plate 228, and the pipe is clamped by the clamping plate 228, so as to fix the pipe. The single-axis motor 212 drives the bidirectional screw 213, and the bidirectional screw 213 drives the slide plate 214. The slide plate 214 slides on the outside of the limiting rod 211, and the slide plate 214 drives the support frame 215, so that the fixed pipe can be moved, so that the two pipes are in contact, and the pipes are docked.

Claims

1. An efficient positioning structure for pipeline installation, comprising a base plate (1), characterized in that: A positioning mechanism (2) is arranged inside the bottom plate (1), a supporting mechanism (3) is arranged inside the positioning mechanism (2), and fixing ears (4) are fixedly connected at the front and back of the bottom plate (1); The positioning mechanism (2) comprises a moving component (21) and a positioning component (22); the moving component (21) is arranged inside the base plate (1); and the positioning component (22) is arranged inside the moving component (21).

2. An efficient positioning structure for pipeline installation according to claim 1, characterized in that: The moving assembly (21) comprises a limiting rod (211), wherein the limiting rod (211) is fixedly connected to the inside of the base plate (1), a single-axis motor (212) is fixedly connected to the right side of the base plate (1), a bidirectional screw (213) is fixedly connected to the output end of the single-axis motor (212), the bidirectional screw (213) is rotatably connected to the inside of the base plate (1), the external thread of the bidirectional screw (213) is connected to a slide plate (214), the slide plate (214) is slidably connected to the outside of the limiting rod (211), the top of the slide plate (214) is fixedly connected to a support frame (215), and the inside of the support frame (215) is fixedly connected to a limiting cylinder (216).

3. An efficient positioning structure for pipeline installation according to claim 2, characterized in that: The bottom plate (1) is provided with a slide groove at a corresponding position of the slide plate (214), and the slide plate (214) slides inside the slide groove. Two limiting cylinders (216) are provided, and the two limiting cylinders (216) are symmetrically fixedly connected inside the support frame (215).

4. The efficient positioning structure for pipeline installation according to claim 2, characterized in that: The positioning assembly (22) comprises a dual-axis motor (221), wherein the dual-axis motor (221) is fixedly connected to the interior of the support frame (215), the output end of the dual-axis motor (221) is fixedly connected to a transmission rod (222), the transmission rod (222) is rotatably connected to the interior of the support frame (215), the exterior of the transmission rod (222) is fixedly connected to a first pulley (223), the interior of the support frame (215) is rotatably connected to a first threaded barrel (224), the exterior of the first threaded barrel (224) is fixedly connected to a second pulley (225), a synchronous belt (226) is transmission-connected between the second pulley (225) and the first pulley (223), the interior of the first threaded barrel (224) is threadedly connected to a first one-way screw (227), the first one-way screw (227) is slidably connected to the interior of the limiting barrel (216), and the interior of the first one-way screw (227) is fixedly connected to a clamping plate (228).

5. An efficient positioning structure for pipeline installation according to claim 4, characterized in that: The second pulley (225) is provided with a through hole at a position corresponding to the first one-way screw (227), and the first one-way screw (227) passes through the through hole.

6. The efficient positioning structure for pipeline installation according to claim 4, characterized in that: The support mechanism (3) comprises a second threaded barrel (31), the second threaded barrel (31) is rotatably connected to the inside of the support frame (215), the outside of the second threaded barrel (31) is fixedly connected to a rotating block (32), the inside of the second threaded barrel (31) is threadedly connected to a second one-way screw (33), the top of the second one-way screw (33) is fixedly connected to a support plate (34), and a limited telescopic rod (35) is fixedly connected between the support plate (34) and the support frame (215).

7. An efficient positioning structure for pipeline installation according to claim 6, characterized in that: Two of the position-limiting telescopic rods (35) are provided, and the two position-limiting telescopic rods (35) are symmetrically fixedly connected between the support plate (34) and the support frame (215).

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