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CN-224212272-U - Pipeline clamp for pipeline construction

CN224212272UCN 224212272 UCN224212272 UCN 224212272UCN-224212272-U

Abstract

The utility model discloses a pipeline clamp for pipeline construction, which belongs to the field of pipeline construction and comprises a top plate main body, wherein ear plates are fixedly arranged on the left side and the right side of the top plate main body, a rotating shaft is rotatably arranged at the front end of the top plate main body, a first conical gear is rotatably arranged in the ear plates, the rear end of the rotating shaft is fixedly connected with the first conical gear, a second conical gear is rotatably arranged in the top plate main body, a first screw is rotatably arranged in the top plate main body, the upper end of the first screw is fixedly connected with the second conical gear, the first conical gear is meshed with the second conical gear, and the first conical gear, the second conical gear and the first screw are rotated through rotating the rotating shaft, so that a connecting piece, two groups of rotating arms and a connecting plate are driven to shrink, so that pipelines with different diameters can be clamped and fixed, the practicability and the application range of the pipeline clamp are greatly improved, and the resource waste and the economic cost are reduced.

Inventors

  • HE ZHIHUI
  • ZHANG SHUANGZHEN
  • GAO LEI
  • LIU QING
  • ZHANG XIAODONG

Assignees

  • 碧水源建设集团有限公司

Dates

Publication Date
20260508
Application Date
20250523

Claims (6)

  1. 1. The pipeline clamp for pipeline construction comprises a top plate main body (1) and is characterized in that an ear plate (2) is fixedly arranged on the left side and the right side of the top plate main body (1), a rotating shaft (3) is rotatably arranged at the front end of the top plate main body (1), a first conical gear (4) is rotatably arranged at the ear plate (2), the rear end of the rotating shaft (3) is fixedly connected with the first conical gear (4), a second conical gear (5) is rotatably arranged at the rear end of the top plate main body (1), a first screw (6) is rotatably arranged at the top end of the top plate main body (1), the upper end of the first screw (6) is fixedly connected with the second conical gear (5), and a clamping assembly for pipeline fixation is arranged at the lower end of the first screw (6).
  2. 2. The pipe clamp for pipe construction according to claim 1, wherein the clamping assembly comprises a connecting piece (7), the connecting piece (7) is sleeved on the first screw rod (6) through threads, rotating arms (11) are rotatably installed at the left end and the right end of the connecting piece (7), limiting grooves (12) are formed in two groups of rotating arms (11), a connecting plate (13) is slidably installed between the two groups of rotating arms (11), bolts (14) are fixedly installed at the left end and the right end of the connecting plate (13), and the two groups of bolts (14) are movably inserted into the limiting grooves (12) in the two groups of rotating arms (11).
  3. 3. The pipeline clamp for pipeline construction according to claim 2, wherein limiting plates (8) are symmetrically arranged on the front side and the rear side of the lower side of the top plate main body (1), sliding grooves (9) are formed in the opposite sides of the two groups of limiting plates (8), sliding blocks (10) are fixedly arranged on the front side and the rear side of the connecting piece (7), and the two groups of sliding blocks (10) are slidably arranged in the two groups of sliding grooves (9).
  4. 4. The pipeline clamp for pipeline construction according to claim 2, wherein limiting blocks (15) are fixedly arranged on one side, opposite to the lower ends, of two groups of rotating arms (11) and the lower side of a connecting plate (13), and three groups of limiting blocks (15) are arranged in a regular triangle orientation.
  5. 5. The pipe clamp for pipe construction according to claim 4, wherein the rear ends of the three groups of limiting blocks (15) are respectively provided with a second screw (16) through threaded insertion, and opposite ends of the three groups of second screws (16) are respectively provided with a clamping plate (17).
  6. 6. A pipe clamp for pipe construction according to claim 5, wherein the three sets of clamping plates (17) are arc-shaped on opposite side surfaces, and the three sets of clamping plates (17) are glued with anti-slip pads on opposite side surfaces.

Description

Pipeline clamp for pipeline construction Technical Field The utility model relates to the technical field of pipeline construction, in particular to a pipeline clamp for pipeline construction. Background The pipeline is a device for conveying gas, liquid or fluid with solid particles, which is formed by connecting pipes, pipe connectors, valves and the like, and usually, after the fluid is pressurized by a blower, a compressor, a pump, a boiler and the like, the fluid flows from a high pressure position to a low pressure position of the pipeline, and the fluid can be conveyed by the pressure or gravity of the fluid, so that when the pipeline is constructed and erected, the pipeline is required to be cut and the like, and at this time, the construction pipeline is required to be clamped and fixed. The existing pipeline clamps have the defects in the using process, for example, the pipelines with different diameters cannot be fixed, and only one type of pipeline can be fixed by one type of pipeline clamp, so that the resource waste is easily caused, and the economic cost is increased. Accordingly, the present utility model provides a pipe clamp for pipe construction to solve the above-described problems. Disclosure of utility model (One) solving the technical problems The utility model provides a pipeline clamp for pipeline construction, and aims to solve the problems in the background technology. (II) technical scheme In order to achieve the purpose, the novel pipeline fixing device comprises a top plate main body, wherein ear plates are fixedly arranged on the left side and the right side of the top plate main body, a rotating shaft is rotatably arranged at the front end of the top plate main body, a first conical gear is rotatably arranged at the front end of the ear plates, the rear end of the rotating shaft is fixedly connected with the first conical gear, a second conical gear is rotatably arranged at the top plate main body, a first screw is rotatably arranged at the top end of the top plate main body, the upper end of the first screw is fixedly connected with the second conical gear, the first conical gear is meshed with the second conical gear, and a clamping assembly for fixing a pipeline is arranged at the lower end of the first screw. As a preferable technical scheme of the application, the clamping assembly comprises a connecting piece, the connecting piece is sleeved on a first screw rod through threads, rotating arms are rotatably arranged at the left end and the right end of the connecting piece, limiting grooves are formed in two groups of rotating arms, a connecting plate is slidably arranged between the two groups of rotating arms, bolts are fixedly arranged at the left end and the right end of the connecting plate, and the two groups of bolts are movably inserted into the limiting grooves on the two groups of rotating arms. As an optimized technical scheme of the application, limiting plates are symmetrically arranged on the front and back sides of the lower side of the top plate main body, sliding grooves are formed in the opposite sides of the two groups of limiting plates, sliding blocks are fixedly arranged on the front and back sides of the connecting piece, and the two groups of sliding blocks are slidably arranged in the two groups of sliding grooves. As a preferable technical scheme of the application, two groups of limiting blocks are fixedly arranged on one side opposite to the lower ends of the rotating arms and the lower side of the connecting plate, and three groups of limiting blocks are arranged in a regular triangle orientation. As a preferable technical scheme of the application, the rear ends of the three groups of limiting blocks are respectively provided with a second screw rod through threaded insertion, and the opposite ends of the three groups of second screw rods are respectively provided with a clamping plate. As a preferable technical scheme of the application, the surfaces of the opposite sides of the three groups of clamping plates are arc-shaped, and the surfaces of the opposite sides of the three groups of clamping plates are glued with the anti-skid pad. (III) beneficial effects Through rotating pivot, first bevel gear, second bevel gear and first screw rod rotation, and then drive connecting piece, two sets of rotating arms and connecting plate shrink to can carry out the centre gripping to the pipeline of different diameter sizes and fix, improve the practicality and the application scope of pipeline clamp greatly, reduce the wasting of resources and reduced economic cost. Drawings FIG. 1 is a schematic elevational view of a pipe clamp for pipe construction; FIG. 2 is a schematic cross-sectional view of a top plate body in a pipe clamp for pipe construction; FIG. 3 is a schematic rear view of a clamp assembly in a pipe clamp for pipe construction; fig. 4 is an enlarged schematic view of the structure at a in fig. 2. In the figure: 1. The device comprises a