CN214500251U

CN214500251U - Well head pipeline supporting seat with good anti-seismic effect

Info

Publication number: CN214500251U
Application number: CN202120392686.9U
Authority: CN
Inventors: 刘福俊; 黄峰高; 韩明明; 杜平; 周尚青
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-22
Filing date: 2021-02-22
Publication date: 2021-10-26
Anticipated expiration: 2031-02-22

Abstract

The utility model discloses an effectual well head pipeline supporting seat of antidetonation, the on-line screen storage device comprises a base, the equal fixed mounting in both sides at base top has the support column, the inside fixed mounting of support column has supporting spring, supporting spring's upper end fixed mounting has the supporting seat, the top of base just is located and is provided with the supporting shoe between two support columns, the top of supporting shoe is run through and is provided with the mount. The utility model discloses an increase supporting spring and mount and cushion the vibrations dynamics that the supporting seat received through a series of structure cooperation in the bottom of supporting seat, utilize the damping bumper shock absorber of bottom to offset the vibrations dynamics that produces moreover, reduce the vibration range, make the supporting seat reset fast, guarantee the stability of supporting seat when using, solved the supporting seat itself simultaneously and do not have the antidetonation function, thereby lead to taking place acutely to shake when using and cause the problem that the pipeline transportation hinders to appear.

Description

Well head pipeline supporting seat with good anti-seismic effect

Technical Field

The utility model relates to a supporting seat technical field specifically is an effectual well head pipeline supporting seat combats earthquake.

Background

At oil gas field well workover, the operation in-process of trying oil, need play oil pipe from the oil well or go into down, manual operation plays or goes into oil pipe down and expends time long, high in labor strength, and cause the personal harm to operating personnel easily in the operation process, in order to alleviate operating personnel intensity of labour, reduce the safety risk of operation process, generally adopt mechanical device to realize playing oil pipe down, and mechanical device needs corresponding supporting seat to realize supporting fixedly, because the supporting seat itself does not have the antidetonation function, thereby lead to taking place violent vibrations when using and cause pipeline transportation to appear hindering, people's work efficiency has been influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an effectual well head pipeline supporting seat combats earthquake possesses antidetonation advantage, has solved the supporting seat and itself does not have the antidetonation function, thereby leads to taking place acutely to shake when using and causes the pipeline transportation problem that the hindrance appears.

In order to achieve the above object, the utility model provides a following technical scheme: a well head pipeline supporting seat with good anti-seismic effect comprises a base, wherein supporting columns are fixedly arranged on two sides of the top of the base, supporting springs are fixedly arranged inside the supporting columns, supporting seats are fixedly arranged at the upper ends of the supporting springs, a supporting block is arranged on the top of the base and between the two supporting columns, a fixing frame is arranged at the top of the supporting block in a penetrating manner, buffering rods are rotatably arranged on two sides of the fixing frame, the outer ends of the buffering rods penetrate through the supporting columns and extend to the outside of the supporting columns, buffering grooves are formed in two sides of the top of the base, an adjusting plate is slidably connected inside the buffering grooves, one end, away from the fixing frame, of each buffering rod is rotatably arranged with the surface of the adjusting plate, buffering springs are fixedly arranged on two sides of the top of an inner cavity of the fixing frame, and a moving plate is fixedly arranged at the bottoms of the buffering springs, the bottom of the moving plate and the top of the supporting block are fixedly installed.

Preferably, the two sides of the inner cavity of the fixing frame are both provided with limiting grooves, and one end of the moving plate extends to the inside of the limiting grooves and is in sliding connection with the limiting grooves.

Preferably, the top of the fixing frame is arranged in an arc shape, a rubber pad is bonded inside the arc-shaped groove, and the top of the rubber pad is attached to the bottom of the supporting seat.

Preferably, the both ends in the regulating plate outside are all fixed mounting have reset spring, reset spring keeps away from the one end of regulating plate and the inner wall fixed mounting of dashpot.

Preferably, the bottom of the supporting block is clamped with a damping shock absorber, and the bottom of the damping shock absorber is fixedly mounted with the top of the base.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses an increase supporting spring and mount and cushion the vibrations dynamics that the supporting seat received through a series of structure cooperation in the bottom of supporting seat, utilize the damping bumper shock absorber of bottom to offset the vibrations dynamics that produces moreover, reduce the vibration range, make the supporting seat reset fast, guarantee the stability of supporting seat when using, solved the supporting seat itself simultaneously and do not have the antidetonation function, thereby lead to taking place acutely to shake when using and cause the problem that the pipeline transportation hinders to appear.

2. The utility model discloses a rubber pad can avoid the bottom of supporting seat and the top of mount to produce wearing and tearing, can also increase the shock-absorbing capacity, and sets up the both ends of movable plate in the limiting groove inside, can prevent to take place the skew in the inside of mount when the movable plate reciprocates.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the fixing frame of the present invention;

fig. 3 is a top view of the base structure of the present invention.

In the figure: 1. a base; 2. a support pillar; 3. a support spring; 4. a supporting seat; 5. a support block; 6. a fixed mount; 7. a buffer rod; 8. a buffer tank; 9. an adjusting plate; 10. a buffer spring; 11. moving the plate; 12. a limiting groove; 13. a rubber pad; 14. a damping shock absorber; 15. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a wellhead pipeline supporting seat with good anti-seismic effect comprises a base 1, supporting columns 2 are fixedly installed on both sides of the top of the base 1, supporting springs 3 are fixedly installed inside the supporting columns 2, a supporting seat 4 is fixedly installed at the upper ends of the supporting springs 3, a supporting block 5 is arranged on the top of the base 1 and between the two supporting columns 2, a damping shock absorber 14 is clamped at the bottom of the supporting block 5, the bottom of the damping shock absorber 14 is fixedly installed with the top of the base 1, a fixing frame 6 is arranged at the top of the supporting block 5 in a penetrating manner, limiting grooves 12 are respectively arranged on both sides of the inner cavity of the fixing frame 6, one end of a moving plate 11 extends into the limiting grooves 12 and is in sliding connection, the top of the fixing frame 6 is in an arc shape, a rubber pad 13 is bonded inside the arc-shaped groove, the top of the rubber pad 13 is attached to the bottom of the supporting seat 4, and the bottom of the supporting seat 4 can be prevented from being abraded with the top of the fixing frame 6 by the rubber pad 13, the buffer performance can be further improved, two ends of the movable plate 11 are arranged inside the limiting grooves 12, the movable plate 11 can be prevented from deviating inside the fixing frame 6 when moving up and down, the two sides of the fixing frame 6 are rotatably provided with the buffer rods 7, the outer ends of the buffer rods 7 penetrate through the supporting columns 2 and extend to the outside of the supporting columns 2, the two sides of the top of the base 1 are provided with the buffer grooves 8, the inner parts of the buffer grooves 8 are slidably connected with the adjusting plate 9, the two ends of the outer sides of the adjusting plate 9 are fixedly provided with the reset springs 15, one ends of the reset springs 15, far away from the adjusting plate 9, are fixedly arranged with the inner walls of the buffer grooves 8, one ends of the buffer rods 7, far away from the fixing frame 6, are rotatably arranged with the surface of the adjusting plate 9, the two sides of the top of the inner cavity of the fixing frame 6 are fixedly provided with the buffer springs 10, the bottom of the buffer springs 10 is fixedly provided with the movable plate 11, and the bottom of the movable plate 11 is fixedly arranged with the top of the supporting block 5, through increase supporting spring 3 and mount 6 in the bottom of supporting seat 4 and cushion the vibrations dynamics that supporting seat 4 received through a series of structure cooperations, utilize the damping bumper shock absorber 14 of bottom to offset the vibrations dynamics that produces moreover, reduce the vibrations range, make supporting seat 4 reset fast, guarantee the stability of supporting seat 4 when using, solved simultaneously the supporting seat itself and do not have the antidetonation function, thereby lead to taking place violent vibrations when using and cause the problem that pipeline transportation appears hindering.

The utility model provides an all parts are the parts that general standard spare or technical staff in the field know, its structure and principle all are this technical staff all can learn through the technical manual or learn through conventional experimental method, the standard part that uses in this application file all can purchase from the market simultaneously, each part can all be customized according to the record of description and attached drawing in this application file, the concrete joining mode of each part all adopts conventional means such as ripe bolt in the prior art, rivets, welding, machinery, part and equipment all adopt conventional model in the prior art, no longer make specific statement here.

During the use, when supporting seat 4 receives the extrusion and when producing vibrations, the vibrations effort is transmitted for supporting spring 3 downwards, some effort passes through rubber pad 13 simultaneously and transmits for mount 6, and extrude mount 6 downwards, thereby inside buffer spring 10 extrudees supporting shoe 5 with movable plate 11 and cushions the shock attenuation, it moves to the outside through-hole that drives both sides buffer beam 7 through supporting column 2 inside to drive the regulating plate 9 removal and extrude reset spring 15 to drive when mount 6 moves downwards simultaneously, damping shock absorber 14 can offset the vibrations dynamics fast, make supporting seat 4 reset fast, reduce the vibration amplitude, guarantee the stability of supporting seat 4 when using.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an effectual well head pipeline supporting seat of antidetonation, includes base (1), its characterized in that: the supporting device is characterized in that supporting columns (2) are fixedly mounted on two sides of the top of the base (1), supporting springs (3) are fixedly mounted inside the supporting columns (2), supporting seats (4) are fixedly mounted at the upper ends of the supporting springs (3), supporting blocks (5) are arranged on the top of the base (1) and between the two supporting columns (2), fixing frames (6) are arranged at the tops of the supporting blocks (5) in a penetrating mode, buffering rods (7) are rotatably mounted on two sides of each fixing frame (6), the outer ends of the buffering rods (7) penetrate through the supporting columns (2) and extend to the outer portions of the supporting columns (2), buffering grooves (8) are formed in two sides of the top of the base (1), adjusting plates (9) are slidably connected inside the buffering grooves (8), and one ends, far away from the fixing frames (6), of the buffering rods (7) are rotatably mounted on the surfaces of the adjusting plates (9), buffer springs (10) are fixedly mounted on two sides of the top of the inner cavity of the fixing frame (6), a moving plate (11) is fixedly mounted at the bottom of each buffer spring (10), and the bottom of each moving plate (11) is fixedly mounted with the top of each supporting block (5).

2. The wellhead pipeline supporting seat with good anti-seismic effect according to claim 1, and is characterized in that: limiting grooves (12) are formed in two sides of an inner cavity of the fixing frame (6), and one end of the moving plate (11) extends to the inside of the limiting grooves (12) and is connected in a sliding mode.

3. The wellhead pipeline supporting seat with good anti-seismic effect according to claim 1, and is characterized in that: the top of the fixing frame (6) is arc-shaped, a rubber pad (13) is bonded inside the arc-shaped groove, and the top of the rubber pad (13) is attached to the bottom of the supporting seat (4).

4. The wellhead pipeline supporting seat with good anti-seismic effect according to claim 1, and is characterized in that: the equal fixed mounting in both ends in regulating plate (9) outside has reset spring (15), the inner wall fixed mounting of one end and dashpot (8) of regulating plate (9) is kept away from in reset spring (15).

5. The wellhead pipeline supporting seat with good anti-seismic effect according to claim 1, and is characterized in that: the bottom joint of supporting shoe (5) has damping bumper shock absorber (14), the top fixed mounting of the bottom of damping bumper shock absorber (14) and base (1).