CN215635383U

CN215635383U - Multilayer pipeline antidetonation support

Info

Publication number: CN215635383U
Application number: CN202121148327.5U
Authority: CN
Inventors: 彭清明
Original assignee: Haiwo Construction Engineering Technology Hunan Co ltd
Current assignee: Haiwo Construction Engineering Technology Hunan Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2022-01-25
Anticipated expiration: 2031-05-27

Abstract

The utility model belongs to the field of pipeline supports, and discloses a multilayer pipeline anti-seismic support which comprises a support body; the fixing plate is arranged in the frame body, and a plurality of fixing plates are fixedly connected in the vertical direction in the frame body; a plurality of clamping assemblies are uniformly arranged on the upper surface of the fixing plate and are used for clamping the pipeline; the support body is equipped with the buffering subassembly near centre gripping subassembly department, the buffering subassembly is used for carrying out the shock attenuation to the pipeline. The lifting rocking wheel is rotated, so that a screw rod in threaded connection with the lifting rocking wheel can drive the movable plate to move up and down, and the buffer assembly arranged on the movable plate clamps the pipeline; the lifting rocking wheel is rotated to drive the upper clamping plates to clamp the pipeline, so that the working efficiency of workers can be effectively improved; the elasticity through the top spring can cushion the pipeline when the pipeline shakes, plays the absorbing effect to the pipeline.

Description

Multilayer pipeline antidetonation support

Technical Field

The utility model belongs to the field of pipeline supports, and particularly relates to a multilayer pipeline anti-seismic support.

Background

A pipeline is a device for transporting a gas, liquid or fluid with solid particles, connected by pipes, pipe couplings, valves, etc. Generally, a fluid is pressurized by a blower, a compressor, a pump, a boiler, etc., and then flows from a high pressure portion to a low pressure portion of a pipe, or is transported by the pressure or gravity of the fluid itself. The use of pipelines is very widespread, mainly in water supply, drainage, heating, gas supply, long-distance oil and gas delivery, agricultural irrigation, hydraulic engineering and various industrial installations.

In the current building, the support is required to be used for damping the pipeline, and when an earthquake occurs, the pipeline is subjected to earthquake resistance, so that the damage of the earthquake can be reduced; when the existing anti-seismic support is used for fixing a plurality of pipelines, clamping rings are needed to fix each pipeline, so that the labor intensity of workers is increased, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multilayer pipeline anti-seismic support, which can enable a movable plate to drive a plurality of clamping plates to clamp a pipeline by rotating a lifting rocking wheel, so that the working efficiency is improved.

In order to achieve the purpose, the utility model provides the following technical scheme: a multi-layer pipeline anti-seismic support comprises a support body;

the fixing plate is arranged in the frame body, and a plurality of fixing plates are fixedly connected in the vertical direction in the frame body;

a plurality of clamping assemblies are uniformly arranged on the upper surface of the fixing plate and are used for clamping the pipeline;

the support body is equipped with the buffering subassembly near centre gripping subassembly department, the buffering subassembly is used for carrying out the shock attenuation to the pipeline.

Preferably, the centre gripping subassembly includes movable plate, screw rod, lift rocking wheel, the inner wall sliding connection setting of movable plate and support body, the last fixed surface of movable plate is connected with the screw rod, the lower surface of fixed plate is run through on the top of screw rod to with lift rocking wheel threaded connection, the lift rocking wheel is connected the setting with the upper surface rotation of fixed plate.

Preferably, the buffering subassembly includes punch holder, guide arm, top spring, backup pad, lower plate and rectangle opening, the upper surface of punch holder and the one end fixed connection of guide arm, the other end of guide arm runs through the movable plate and sets up with the fixed plate, the surface cover of guide arm is equipped with the top spring, the both ends of top spring offset with the lower surface of movable plate and the upper surface of punch holder respectively, the even integrated into one piece of upper surface of backup pad has a plurality of lower plates, the lower surface of backup pad runs through and has seted up a plurality of rectangle openings, and is a plurality of the rectangle opening will be a plurality of the lower plate is separated for two halves.

Preferably, the fixed plate is close to the upper surface that the wheel was shaken in the lift and is equipped with spacing subassembly, spacing subassembly includes annular clamp and annular retaining ring, annular clamp fixed connection is close to the upper surface of screw rod in the fixed plate, annular retaining ring fixed connection shakes the surface of wheel in the lift, and the inner wall rotation of annular retaining ring and annular clamp is connected the setting.

Preferably, a plurality of clamping plates are integrally formed on the inner surface, close to the support plate, of the frame body, and the support plate and the two adjacent clamping plates are arranged in a sliding connection mode.

Preferably, the top end of the guide rod is fixedly connected with a baffle ring.

The technical scheme has the following technical effects:

1. the lifting rocking wheel is rotated, so that a screw rod in threaded connection with the lifting rocking wheel can drive the movable plate to move up and down, and the buffer assembly arranged on the movable plate clamps the pipeline; the lifting rocking wheel is rotated to drive the upper clamping plates to clamp the pipeline, so that the working efficiency of workers can be effectively improved.

2. When the movable plate moves downwards, the movable plate pushes the upper clamping plate to move downwards through the top spring, so that the upper clamping plate and the lower clamping plate clamp the pipeline; the elasticity through the top spring can cushion the pipeline when the pipeline shakes, plays the absorbing effect to the pipeline.

Drawings

FIG. 1 is a schematic view of the overall structure of a multi-layer pipeline anti-seismic support;

FIG. 2 is a schematic diagram of a frame structure of a multi-layered pipeline anti-seismic support;

fig. 3 is an enlarged view of a structure a in fig. 2.

Wherein: 1. a frame body; 2. a fixing plate; 3. a clamping assembly; 301. moving the plate; 302. a screw; 303. lifting rocking wheels; 4. a limiting component; 401. an annular hoop; 402. an annular retainer ring; 5. a buffer assembly; 501. an upper splint; 502. a guide bar; 503. a spring is supported; 504. a support plate; 505. a lower splint; 506. a rectangular opening; 6. clamping a plate; 7. and (4) a baffle ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the technical solution provided by the present invention is: a multi-layer pipeline anti-seismic support comprises a support body 1;

the fixing plate 2 is arranged in the frame body 1, and a plurality of fixing plates 2 are fixedly connected in the vertical direction in the frame body 1;

a plurality of clamping assemblies 3 are uniformly arranged on the upper surface of the fixing plate 2, and the clamping assemblies 3 are used for clamping the pipeline;

the frame body 1 is equipped with buffering subassembly 5 near 3 departments of centre gripping subassembly, and buffering subassembly 5 is used for carrying out the shock attenuation to the pipeline.

Referring to fig. 1 and 2, the clamping assembly 3 includes a moving plate 301, a screw 302, and a lifting rocking wheel 303, the moving plate 301 is slidably connected to the inner wall of the frame body 1, the screw 302 is fixedly connected to the upper surface of the moving plate 301, the top end of the screw 302 penetrates through the lower surface of the fixing plate 2 and is in threaded connection with the lifting rocking wheel 303, and the lifting rocking wheel 303 is rotatably connected to the upper surface of the fixing plate 2.

Thus, by rotating the lifting rocking wheel 303, the screw 302 in threaded connection with the lifting rocking wheel 303 can drive the moving plate 301 to move up and down, so that the buffer assembly 5 arranged on the moving plate 301 clamps the pipeline; shake wheel 303 through rotating the lift and can drive a plurality of punch shanks 501 and carry out the centre gripping to the pipeline, can effectual improvement workman's work efficiency.

Referring to fig. 1, the buffer assembly 5 includes an upper clamp plate 501, a guide rod 502, a top spring 503, a support plate 504, a lower clamp plate 505 and a rectangular opening 506, the upper surface of the upper clamp plate 501 is fixedly connected with one end of the guide rod 502, the other end of the guide rod 502 penetrates through the movable plate 301 and the fixed plate 2, the top spring 503 is sleeved on the outer surface of the guide rod 502, two ends of the top spring 503 respectively abut against the lower surface of the movable plate 301 and the upper surface of the upper clamp plate 501, the upper surface of the support plate 504 is uniformly and integrally formed with a plurality of lower clamp plates 505, the lower surface of the support plate 504 is penetrated through and provided with a plurality of rectangular openings 506, and the plurality of rectangular openings 506 divide the plurality of lower clamp plates 505 into two halves.

Thus, when the moving plate 301 moves downwards, the moving plate 301 pushes the upper clamp plate 501 to move downwards through the top spring 503, so that the upper clamp plate 501 and the lower clamp plate 505 clamp the pipeline, and when the moving plate 301 continues to push the top spring 503 after the upper clamp plate 501 abuts against the pipeline, the top spring 503 is compressed, and at the moment, the pipeline can be clamped by using the elasticity of the top spring 503, so that the upper clamp plate 501 can always keep a fit state with the pipeline, and the pipeline is prevented from shaking; the elasticity of the top spring 503 can buffer the pipeline when the pipeline vibrates, thereby achieving the effect of shock absorption on the pipeline.

Referring to fig. 3, a limiting component 4 is disposed on the upper surface of the fixed plate 2 close to the lifting rocking wheel 303, the limiting component 4 includes an annular hoop 401 and an annular retainer ring 402, the annular hoop 401 is fixedly connected to the upper surface of the fixed plate 2 close to the screw 302, the annular retainer ring 402 is fixedly connected to the outer surface of the lifting rocking wheel 303, and the annular retainer ring 402 is rotatably connected to the inner wall of the annular hoop 401.

So, carry on spacingly through annular clamp 401 to annular retaining ring 402 for shake wheel 303 with annular retaining ring 402 fixed connection's lift and can carry on spacingly, prevent that it from taking place the condition of reciprocating.

Referring to fig. 1 and 2, a plurality of clamping plates 6 are integrally formed on the inner surface of the frame body 1 near the supporting plate 504, and the supporting plate 504 is slidably connected to two adjacent clamping plates 6.

So, insert the backup pad 504 between two cardboard 6, then connect the backup pad 504 through the bolt, make backup pad 504 can with support body 1 between fix, prevent that it from taking place to drop.

Referring to fig. 1, a stop ring 7 is fixedly connected to the top end of the guide rod 502.

Thus, the guide 502 is prevented from being separated from the upper surface of the fixed plate 2.

Those not described in detail in this specification are within the skill of the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A multi-layer pipeline anti-seismic support comprises a support body 1; the method is characterized in that:

the rack body is characterized by also comprising a fixing plate (2) arranged in the rack body (1), wherein a plurality of fixing plates (2) are fixedly connected in the vertical direction in the rack body (1);

a plurality of clamping assemblies (3) are uniformly arranged on the upper surface of the fixing plate (2), and the clamping assemblies (3) are used for clamping the pipeline;

the support body (1) is close to centre gripping subassembly (3) department and is equipped with buffering subassembly (5), buffering subassembly (5) are used for carrying out the shock attenuation to the pipeline.

2. A multi-layered pipe seismic support according to claim 1, wherein: centre gripping subassembly (3) shake wheel (303) including movable plate (301), screw rod (302), lift, movable plate (301) set up with the inner wall sliding connection of support body (1), the last fixed surface of movable plate (301) is connected with screw rod (302), the lower surface of fixed plate (2) is run through on the top of screw rod (302) to shake wheel (303) threaded connection with the lift, the lift is shaken wheel (303) and is connected the setting with the upper surface rotation of fixed plate (2).

3. A multi-layered pipe seismic support according to claim 2, wherein: buffer unit (5) include punch holder (501), guide arm (502), top spring (503), backup pad (504), lower plate (505) and rectangle opening (506), the upper surface of punch holder (501) and the one end fixed connection of guide arm (502), the other end of guide arm (502) runs through movable plate (301) and fixed plate (2) setting, the surface cover of guide arm (502) is equipped with top spring (503), the both ends of top spring (503) offset with the lower surface of movable plate (301) and the upper surface of punch holder (501) respectively, the even integrated into one piece in upper surface of backup pad (504) has a plurality of lower plate (505), the lower surface of backup pad (504) runs through and has seted up a plurality of rectangle opening (506), and is a plurality of rectangle opening (506) are separated for a plurality of lower plate (505) two halves.

4. A multi-layered pipe seismic support according to claim 2, wherein: fixed plate (2) are close to the upper surface that goes up and down to shake wheel (303) and are equipped with spacing subassembly (4), spacing subassembly (4) include annular clamp (401) and annular retaining ring (402), annular clamp (401) fixed connection is in the upper surface that fixed plate (2) are close to screw rod (302), annular retaining ring (402) fixed connection is in the surface that goes up and down to shake wheel (303), and annular retaining ring (402) rotate with the inner wall of annular clamp (401) and be connected the setting.

5. A multi-layered pipe seismic support according to claim 3, wherein: a plurality of clamping plates (6) are integrally formed on the inner surface, close to the supporting plate (504), of the frame body (1), and the supporting plate (504) is connected with two adjacent clamping plates (6) in a sliding mode.

6. A multi-layered pipe seismic support according to claim 3, wherein: the top end of the guide rod (502) is fixedly connected with a baffle ring (7).