CN216382862U

CN216382862U - Novel pipeline support is used in gas construction device

Info

Publication number: CN216382862U
Application number: CN202123182036.0U
Authority: CN
Inventors: 刘宇翔; 杨楠
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-04-26
Anticipated expiration: 2031-12-17

Abstract

The utility model relates to the technical field of gas construction, and discloses a novel pipeline supporting device for gas construction, which comprises a base; the cassette, the base upper surface is provided with two cassettes, the central line of two cassettes is on same straight line and relative setting, the cassette includes cassette and lower cassette, the one end of going up the cassette is articulated with the one end of cassette down, the other end of going up the cassette can be dismantled with the other end of lower cassette and be connected, the lateral wall spiro union of going up the cassette and lower cassette has the first screw rod of a plurality of, the first screw rod of a plurality of sets up along last cassette and the radial direction of lower cassette, the one end that first screw rod is close to last cassette and lower cassette axle center is connected with the arc cardboard, the concave surface of arc cardboard is towards the central line of cassette and lower cassette, the arc cardboard is used for fixed butt joint gas pipeline. The utility model can fix the axes of two butted gas pipelines on the same straight line, realizes quick fixation, has good stability, can fix the gas pipelines with different pipe diameters, and has wide application range.

Description

Novel pipeline support is used in gas construction device

Technical Field

The utility model relates to the technical field of gas construction, in particular to a novel pipeline supporting device for gas construction.

Background

The error that the gas pipeline installation arouses that requires to dock in the installation of gas pipeline butt joint must not be greater than 3 degrees, this just needs the gas pipeline butt joint in-process to dock the axle center of gas pipeline and should keep on same straight line, in order to guarantee the butt joint process, often adopt the mode that the sand bag cushioned high among the current work progress, through piling up the sand bag at the butt joint port department of butt joint gas pipeline, adopt the mode of artifical increasement, accomplish the pipeline butt joint process, however this kind of method of increaseing need adjust the sand bag height repeatedly, poor stability, the adjustment is inefficient.

The patent with publication number CN213361336U discloses a novel pipeline strutting arrangement for gas construction, the on-line screen storage device comprises a base, the upper end fixedly connected with fixed station of base, the top of fixed station is equipped with a supporting bench, the first rand of the upper end fixedly connected with of supporting bench, upper end one side of first rand is rotated and is connected with the second rand that is used for chucking gas pipeline with first rand complex, the inside of base is equipped with the actuating mechanism who is used for providing power, the inside of fixed station is equipped with the adjustment mechanism who is used for adjusting the gas pipeline position with actuating mechanism complex, be equipped with block mechanism between first rand and the second rand. This patent can be adjusted the position of brace table, first rand and second rand, reduces the deformation of pipeline, and then adapts to different service environment, but this patent can not satisfy the construction environment of multiple different diameter gas pipeline, when the diameter of butt joint gas pipeline changes, then need change the strutting arrangement of different models, consequently there is the shortcoming that application scope is little in this patent.

In view of this, it is urgently needed to design a pipeline supporting device for gas construction, which can fix and dock a gas pipeline quickly, has good stability, and is suitable for different pipe diameters.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a novel pipeline supporting device for gas construction, which can realize quick fixed butt joint of gas pipelines and has good stability and wide application range.

In order to achieve the purpose, the technical scheme of the utility model is as follows: the utility model provides a novel pipeline supports for gas construction device, includes:

a base;

the gas pipeline butt joint device comprises a clamping seat, wherein the upper surface of a base is provided with two clamping seats, the central lines of the two clamping seats are arranged on the same straight line and are arranged oppositely, the clamping seat comprises an upper clamping seat and a lower clamping seat, one end of the upper clamping seat is hinged with one end of the lower clamping seat, the other end of the upper clamping seat is detachably connected with the other end of the lower clamping seat, a plurality of first screw rods are screwed on the side walls of the upper clamping seat and the lower clamping seat and are arranged along the radial direction of the upper clamping seat and the lower clamping seat, one ends, close to the axle centers of the upper clamping seat and the lower clamping seat, of the first screw rods are connected with arc-shaped clamping plates, the concave surfaces of the arc-shaped clamping plates face the central lines of the upper clamping seat and the lower clamping seat, and the arc-shaped clamping plates are used for fixing and butt joint gas pipelines.

Furthermore, a plurality of first screws are distributed along the circumferential array of the side walls of the upper clamping seat and the lower clamping seat.

Furthermore, one end of the first screw rod, which is close to the central line of the upper clamping seat and the lower clamping seat, is rotatably connected with an arc-shaped clamping plate.

Furthermore, a knob is fixedly connected to one end of the first screw rod, which is far away from the axes of the upper clamping seat and the lower clamping seat.

Further, the upper surface of the base is slidably connected with at least one lower clamping seat along the central line direction of the lower clamping seat.

Furthermore, at least one lower clamping seat is provided with a limiting protrusion, the upper surface of the base is provided with a limiting slide way, the limiting slide way is arranged along the central line direction of the lower clamping seat, and the limiting protrusion is connected with the limiting slide way in a sliding manner.

Furthermore, a second screw rod is rotatably connected in the limiting slide way, the second screw rod is in threaded connection with at least one lower clamping seat, and a hand wheel is arranged at one end of the second screw rod.

Further, the upper surface of the base is provided with a horizontal ruler, and the horizontal ruler is used for verifying whether the base is horizontal.

Furthermore, adjusting pieces are distributed on the lower surface of the base along the rectangular array, the adjusting pieces are in threaded connection with the lower surface of the base, and the adjusting pieces are used for adjusting the height of the base.

Compared with the prior art, the utility model at least has the following advantages: the upper clamping seat and the lower clamping seat are matched for use, so that the axes of the two butted gas pipelines are kept on the same straight line, the butted gas pipelines can be quickly fixed, and the stability is good; through rotating the distance between first screw rod adjustment arc cardboard and last cassette and the lower cassette lateral wall, can realize fixing the gas pipeline of different pipe diameters, the commonality is strong, and application scope is wide.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.

FIG. 1 is a schematic structural view of the novel gas pipeline supporting device for construction;

FIG. 2 is a top view of the novel gas pipeline supporting device for construction;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2 in accordance with the present invention;

reference numerals: 1. a base; 2. butting a gas pipeline; 3. an upper clamping seat; 4. a lower clamping seat; 5. a first screw; 6. an arc-shaped clamping plate; 7. a knob; 8. a limiting bulge; 9. a limiting slide way; 10. a second screw; 11. a hand wheel; 12. a level bar; 13. an adjustment member.

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.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.

Referring to fig. 1-3, the utility model provides a novel pipeline supporting device for gas construction, which comprises a base 1 and a clamping seat. The base 1 is a fixing mechanism of the pipeline supporting device, plays a role of bottom support, and the clamping seat is used for axially fixing the butt joint gas pipeline 2 so as to keep the axes of the butt joint gas pipeline 2 on the same straight line.

The concrete structure is as follows: the upper surface of base 1 is provided with the cassette of two relative settings, and the cassette can be the cross-section for regular structure such as rectangle, polygon or circular, and the central line of two cassettes is on same straight line, and two cassettes are fixed two butt joint gas pipeline 2 respectively. In the embodiment of the utility model, the clamping seat is a circular ring structure formed by splicing an upper part and a lower part, the clamping seat comprises an upper clamping seat 3 and a lower clamping seat 4, the upper clamping seat 3 and the lower clamping seat 4 are both of semicircular ring structures, one end of the upper clamping seat 3 is hinged with one end of the lower clamping seat 4, the other end of the upper clamping seat 3 is detachably connected with the other end of the lower clamping seat 4, and the detachable connection mode is a connection mode such as a bolt or a buckle. When the butt joint type gas pipeline connector is used, the other end of the upper clamping seat 3 and the other end of the lower clamping seat 4 are firstly released from being fixed, the butt joint type gas pipeline 2 is placed in the lower clamping seat 4, the upper clamping seat 3 is rotated, the upper clamping seat 3 and the lower clamping seat 4 are fixed, and then the fixing process of the butt joint type gas pipeline 2 is achieved; after the butt joint gas pipeline 2 is welded, the other end of the upper clamping seat 3 and the other end of the lower clamping seat 4 are fixed, and the pipeline supporting device can be removed, so that the pipeline supporting device can be used repeatedly. In order to enable the pipeline supporting device to be suitable for gas pipelines with different pipe diameters, a plurality of first screw rods 5 are connected to the side walls of the upper clamping seat 3 and the lower clamping seat 4 in a threaded mode, the plurality of first screw rods 5 are arranged along the radial direction of the upper clamping seat 3 and the lower clamping seat 4, one ends, close to the axle centers of the upper clamping seat 3 and the lower clamping seat 4, of the first screw rods 5 are connected with arc-shaped clamping plates 6 in a fixed connection mode or a rotating connection mode, the concave surfaces of the arc-shaped clamping plates 6 face the axle centers of the upper clamping seat 3 and the lower clamping seat 4, and the arc-shaped clamping plates 6 are used for fixedly butting the gas pipelines 2. Specifically, the radius of the upper clamping seat 3 or the lower clamping seat 4 is equal to the radius of the arc-shaped clamping plate 6, and when the convex surface of the arc-shaped clamping plate 6 is respectively attached to the inner side wall of the upper clamping seat 3 and the inner side wall of the lower clamping seat 4, the gas pipeline with the maximum pipe diameter can be accommodated; when the diameter of butt joint gas pipeline 2 is less than the biggest pipe diameter, through rotate first screw rod 5 realize arc cardboard 6 towards go up the cassette 3 or down 4 axle center direction movements of cassette can, a plurality of arc cardboard 6 realizes a plurality of line connection with butt joint gas pipeline 2 this moment, can keep butt joint gas pipeline 2's relatively stable.

It should be noted that, in the use process of the present invention, the radial position of the arc-shaped clamping plate 6 should be adjusted according to the pipe diameter of the butt-joint gas pipeline 2, so that the shortest distance between the arc-shaped clamping plate 6 and the axle center of the upper clamping seat 3 or the lower clamping seat 4 is equal to the radius of the butt-joint gas pipeline 2, and the butt-joint gas pipeline 2 is fixed or released through the matching use between the upper clamping seat 3 and the lower clamping seat 4.

Referring to fig. 3, a plurality of first screws 5 are distributed along the circumferential arrays of the side walls of the upper clamping seat 3 and the lower clamping seat 4, so that an acting force is uniformly applied to the plurality of arc-shaped clamping plates 6 and the butt joint gas pipeline 2.

In order to realize that the concave surface of arc cardboard 6 keeps the orientation in the axle center of upper cassette 3 and lower cassette 4, the one end rotation that first screw rod 5 is close to upper cassette 3 and lower cassette 4 axle center is connected with arc cardboard 6, and the one end that first screw rod 5 is close to upper cassette 3 and lower cassette 4 axle center in this scheme is provided with the stopper, has seted up spacing hole on the 6 convex side wall of arc cardboard, and the stopper rotates with spacing hole to be connected. The one end rigid coupling that first screw rod 5 kept away from last cassette 3 and lower cassette 4 axle center has knob 7, and the convenience is to the rotation of first screw rod 5, and then realizes 6 axial displacement of arc cardboard.

Referring to fig. 1-2, the distance between two oppositely arranged lower clamping seats 4 in the utility model can be adjusted to realize the construction operation of gas pipelines with different pipe diameters. It can be understood that when the large-diameter gas pipeline is welded, the distance between the two lower clamping seats 4 can be properly increased, the stability of fixing the large-diameter gas pipeline can be ensured, and the welding construction operation is facilitated. On the other hand, when a gap exists between the two butt joint gas pipelines 2, the distance between the lower clamping seats 4 can be adjusted. Specifically, at least one lower clamping seat 4 is slidably connected with the upper surface of the base 1, and the lower clamping seat 4 can only move along the axial direction of the lower clamping seat 4.

Preferably, at least one lower clamping seat 4 is provided with a limiting protrusion 8, the upper surface of the base 1 is provided with a limiting slide 9, the limiting protrusion 8 is slidably connected with the limiting slide 9, and the limiting slide 9 is arranged along the axis direction of the lower clamping seat 4 and used for limiting the moving direction of the lower clamping seat 4.

Specifically, the outer side wall of the second screw 10 is fixedly connected with the inner side wall of the bearing, the outer side wall of the bearing is fixedly connected with the limiting slide 9, the limiting slide 9 is rotatably connected with the second screw 10, the second screw 10 is in threaded connection with at least one lower clamping seat 4, one end, far away from the center of the base 1, of the second screw 10 is fixedly connected with a hand wheel 11, and displacement of the lower clamping seat 4 along the axis direction of the lower clamping seat is realized by rotating the hand wheel 11.

The pipeline supporting device is kept in a horizontal state in the using process, the upper surface of the base 1 is provided with a horizontal ruler 12, and the horizontal ruler 12 is used for verifying whether the base 1 is horizontal.

The lower surface of the base 1 is a rectangular array and is provided with adjusting pieces 13, the adjusting pieces 13 are in threaded connection with the lower surface of the base 1, the adjusting pieces 13 are used for adjusting the height of the base 1, and due to the fact that the construction working face is uneven, the adjusting pieces 13 are arranged, and the base 1 can be adjusted to be in a horizontal state.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.

Claims

1. The utility model provides a novel pipeline is supported for gas construction device which characterized in that includes:

a base (1);

the clamping seat comprises an upper clamping seat (3) and a lower clamping seat (4), one end of the upper clamping seat (3) is hinged with one end of the lower clamping seat (4), the other end of the upper clamping seat (3) is detachably connected with the other end of the lower clamping seat (4), a plurality of first screw rods (5) are screwed on the side walls of the upper clamping seat (3) and the lower clamping seat (4), the first screw rods (5) are arranged along the radial direction of the upper clamping seat (3) and the lower clamping seat (4), one ends of the first screw rods (5), which are close to the axes of the upper clamping seat (3) and the lower clamping seat (4), are connected with an arc-shaped clamping plate (6), and the concave surface of the arc-shaped clamping plate (6) faces to the central lines of the upper clamping seat (3) and the lower clamping seat (4), the arc-shaped clamping plate (6) is used for fixing the butt joint gas pipeline (2).

2. The novel pipe support device for gas construction as claimed in claim 1, wherein a plurality of the first screws (5) are distributed along the circumferential array of the side walls of the upper clamping seat (3) and the lower clamping seat (4).

3. The novel pipeline supporting device for gas construction as claimed in claim 2, wherein an arc-shaped clamping plate (6) is rotatably connected to one end of the first screw (5) close to the central line of the upper clamping seat (3) and the lower clamping seat (4).

4. The novel pipeline supporting device for gas construction as claimed in claim 3, wherein a knob (7) is fixedly connected to one end of the first screw (5) far away from the central lines of the upper clamping seat (3) and the lower clamping seat (4).

5. The novel pipeline supporting device for gas construction as claimed in claim 4, wherein the upper surface of the base (1) is slidably connected with at least one lower clamping seat (4) along the central line direction of the lower clamping seat (4).

6. The novel pipeline supporting device for gas construction is characterized in that at least one lower clamping seat (4) is provided with a limiting protrusion (8), the upper surface of the base (1) is provided with a limiting slide way (9), the limiting slide way (9) is arranged along the central line direction of the lower clamping seat (4), and the limiting protrusion (8) is connected with the limiting slide way (9) in a sliding mode.

7. The novel pipeline supporting device for gas construction is characterized in that a second screw rod (10) is connected in the limiting slide way (9) in a rotating mode, the second screw rod (10) is in threaded connection with at least one lower clamping seat (4), and a hand wheel (11) is arranged at one end of the second screw rod (10).

8. The novel pipe support device for gas construction as claimed in any one of claims 1 to 7, wherein a level (12) is provided on the upper surface of the base (1), and the level (12) is used for verifying whether the base (1) is horizontal.

9. The novel pipeline supporting device for gas construction is characterized in that adjusting pieces (13) are distributed on the lower surface of the base (1) along a rectangular array, the adjusting pieces (13) are in threaded connection with the lower surface of the base (1), and the adjusting pieces (13) are used for adjusting the height of the base (1).