CN216112512U

CN216112512U - Effectual natural gas line support of shock attenuation

Info

Publication number: CN216112512U
Application number: CN202122477870.6U
Authority: CN
Inventors: 张石方; 丁建华
Original assignee: Puyang Boyuan Natural Gas Co ltd
Current assignee: Puyang Boyuan Natural Gas Co ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-03-22
Anticipated expiration: 2031-10-14

Abstract

The utility model discloses a natural gas pipeline support with a good damping effect, which comprises a bottom mounting seat, wherein a concave buffer groove is formed in the upper surface of the bottom mounting seat, sliding grooves are formed in the inner walls of the two sides of the concave buffer groove, sliding rods are fixedly arranged on the inner top wall and the inner bottom wall of each sliding groove, the surfaces of the two sliding rods are connected with a buffer plate in a sliding mode, a buffer cylinder is fixedly arranged on the inner bottom wall of the concave buffer groove, a buffer column is connected to the inner wall of the buffer cylinder in a sliding mode, the top end of the buffer column is fixedly connected with the lower surface of the buffer plate, and a positioning support is fixedly arranged on the upper surface of the buffer plate. This effectual natural gas line support of shock attenuation through setting up slide bar, buffer board, buffer cylinder, buffering post, buffer spring and shock attenuation spring holder, makes this support at the in-process of in-service use, can effectively cushion the vibrations that natural gas line produced through buffer spring and shock attenuation spring holder to the realization carries out the purpose of effective protection to this support body and pipeline.

Description

Effectual natural gas line support of shock attenuation

Technical Field

The utility model relates to the technical field of pipeline supports, in particular to a natural gas pipeline support with a good damping effect.

Background

The natural gas pipeline refers to a pipeline for conveying natural gas (including associated gas produced by an oil field) from a mining place or a processing plant to a city gas distribution center or an industrial enterprise user, and is also called a gas transmission pipeline.

Natural gas line is at the in-process of installation, and the snap-on is on the support mostly, and current natural gas line support is fixed structure mostly, and it can't effectively cushion the vibrations that natural gas line produced, and then leads to the not hard up condition that drops even of support easily during the long time use, also can cause the damage to natural gas line moreover.

Therefore, the natural gas pipeline support with the good damping effect is provided.

Disclosure of Invention

The utility model aims to provide a natural gas pipeline support with a good damping effect so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an effectual natural gas line support of shock attenuation, including the bottom mount pad, concave type dashpot has been seted up to the upper surface of bottom mount pad, the sliding tray has all been seted up to the both sides inner wall of concave type dashpot, the interior roof and the interior diapire fixed mounting of sliding tray have the slide bar, the surface sliding of two slide bars is connected with the buffer board, the interior diapire fixed mounting of concave type dashpot has the buffer cylinder, the inner wall sliding connection of buffer cylinder has the cushion column, the top of buffer column and the lower fixed surface of buffer board are connected, the last fixed surface of buffer board installs the location support, the rectangular cavity has been seted up to the inside of location support, the both sides inner wall rotation in rectangular cavity is connected with two-way lead screw, the surface threaded connection of two-way lead screw has the removal installation pole of two symmetries, and the equal fixed mounting in top of two removal installation poles has the semi-circular positioning sleeve of looks adaptation.

Preferably, the surface of the sliding rod is sleeved with a buffer spring, and two ends of the buffer spring are respectively and fixedly connected with the lower surface of the buffer plate and the inner bottom wall of the sliding groove.

Preferably, the bottom end of the buffer column is fixedly provided with a damping spring seat, and the bottom end of the damping spring seat is fixedly connected with the inner bottom wall of the buffer cylinder.

Preferably, the number of buffer cylinder is a plurality of, and a plurality of buffer cylinder is the interior diapire of rectangle array setting at concave type buffer tank.

Preferably, a rotating disc for rotating the bidirectional screw rod is arranged on the side surface of the positioning support, and a brake bolt for braking the rotating disc is connected to the side surface of the rotating disc in a threaded manner.

Preferably, the inner wall of the semicircular positioning sleeve is provided with a plurality of small springs, and one ends of the small springs, far away from the semicircular positioning sleeve, are fixedly connected with arc-shaped protection plates.

Advantageous effects

The utility model provides a natural gas pipeline support with a good damping effect, which has the following beneficial effects:

1. this effectual natural gas line support of shock attenuation through setting up slide bar, buffer board, buffer cylinder, buffering post, buffer spring and shock attenuation spring holder, makes this support at the in-process of in-service use, can effectively cushion the vibrations that natural gas line produced through buffer spring and shock attenuation spring holder to the realization carries out the purpose of effective protection to this support body and pipeline.

2. This natural gas line support that shock attenuation is effectual, through setting up two-way lead screw, remove the installation pole, semi-circular position sleeve pipe, small-size spring, the arc guard plate, rolling disc and brake bolt, make this support when fixing the pipeline, can drive two-way lead screw through rotating the rolling disc and rotate, the rotation of two-way lead screw makes two semi-circular position sleeve pipes carry out the centre gripping with the pipeline fixedly through two removal installation poles, the setting of small-size spring and arc guard plate can effectively protect the surface of pipeline simultaneously.

Drawings

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

FIG. 2 is a schematic front sectional view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

In the figure: the device comprises a base mounting seat 1, a sliding rod 2, a buffer plate 3, a buffer cylinder 4, a buffer column 5, a positioning support 6, a bidirectional screw rod 7, a movable mounting rod 8, a semicircular positioning sleeve 9, a buffer spring 10, a shock absorption spring seat 11, a rotating disc 12, a brake bolt 13, a small spring 14 and an arc-shaped protection plate 15.

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 present invention provides a technical solution: the utility model provides an effectual natural gas line support of shock attenuation, including bottom mount pad 1, concave type dashpot has been seted up to the upper surface of bottom mount pad 1, the sliding tray has all been seted up to the both sides inner wall of concave type dashpot, the interior roof and the interior diapire fixed mounting of sliding tray have slide bar 2, the sliding surface of two slide bars 2 is connected with buffer board 3, the surface cover of slide bar 2 is equipped with buffer spring 10, buffer spring 10's both ends respectively with buffer board 3's lower surface and the interior diapire fixed connection of sliding tray.

The inner bottom wall of concave buffer slot is fixed with buffer cylinder 4, and the inner wall sliding connection of buffer cylinder 4 has buffer column 5, and the bottom fixed mounting of buffer column 5 has shock attenuation spring holder 11, and the bottom of shock attenuation spring holder 11 and the inner bottom wall fixed connection of buffer cylinder 4.

The top of buffer column 5 and buffer plate 3's lower fixed surface are connected, through setting up slide bar 2, buffer plate 3, buffer cylinder 4, buffer column 5, buffer spring 10 and shock attenuation spring holder 11, make this support at the in-process of in-service use, can effectively cushion through the vibrations that buffer spring 10 and shock attenuation spring holder 11 produced the natural gas line to the realization carries out the purpose of effectively protecting to this support body and pipeline.

The upper surface of buffer board 3 is fixed with location support 6, and the rectangle chamber has been seted up to the inside of location support 6, and the both sides inner wall in rectangle chamber rotates and is connected with two-way lead screw 7, and the side of location support 6 is provided with rolling disc 12 that is used for rotating two-way lead screw 7, and the side threaded connection of rolling disc 12 has the brake bolt 13 that is used for braking rolling disc 12.

The surface of the bidirectional screw 7 is in threaded connection with two symmetrical movable mounting rods 8, and the top ends of the two movable mounting rods 8 are fixedly provided with matched semicircular positioning sleeves 9.

The inner wall of the semicircular positioning sleeve 9 is provided with a plurality of small springs 14, and one ends, far away from the semicircular positioning sleeve 9, of the small springs 14 are fixedly connected with arc-shaped protection plates 15.

Through setting up two-way lead screw 7, remove installation pole 8, semi-circular position sleeve 9, small-size spring 14, arc guard plate 15, rolling disc 12 and brake bolt 13, make this support when fixing the pipeline, can drive two-way lead screw 7 through rotating rolling disc 12 and rotate, two-way lead screw 7's rotation makes two semi-circular position sleeve 9 carry out the centre gripping through two removal installation poles 8 with the pipeline fixed, small-size spring 14 and arc guard plate 15's setting can effectively protect the surface of pipeline simultaneously.

The working principle is as follows: this support is when fixing the pipeline, can drive two-way lead screw 7 through rotating rolling disc 12 and rotate, two-way lead screw 7's rotation makes two semi-circular position sleeve 9 carry out the centre gripping with the pipeline through two removal installation poles 8 and fixes, the setting of while small-size spring 14 and arc guard plate 15 can effectively protect the surface of pipeline, and this support is at the in-process of in-service use, can effectively cushion the vibrations that natural gas line produced through buffer spring 10 and shock attenuation spring holder 11, thereby the realization is to this support body and the purpose that the pipeline effectively protected.

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. The utility model provides an effectual natural gas line support of shock attenuation, includes bottom mount pad (1), its characterized in that: the upper surface of the bottom mounting seat (1) is provided with a concave buffer groove, the inner walls of two sides of the concave buffer groove are provided with sliding grooves, the inner top wall and the inner bottom wall of each sliding groove are fixedly provided with sliding rods (2), the surfaces of the two sliding rods (2) are connected with a buffer board (3) in a sliding manner, the inner bottom wall of each concave buffer groove is fixedly provided with a buffer cylinder (4), the inner wall of each buffer cylinder (4) is connected with a buffer column (5) in a sliding manner, the top end of each buffer column (5) is fixedly connected with the lower surface of the corresponding buffer board (3), the upper surface of each buffer board (3) is fixedly provided with a positioning support (6), a rectangular cavity is formed inside each positioning support (6), the inner walls of two sides of the rectangular cavity are rotatably connected with two-way lead screws (7), and the surface of each two-way lead screw (7) is connected with two symmetrical movable mounting rods (8) in a threaded manner, and the top ends of the two movable mounting rods (8) are fixedly provided with semicircular positioning sleeves (9) which are matched with each other.

2. The natural gas pipeline support with the good shock absorption effect as claimed in claim 1, wherein: the surface cover of slide bar (2) is equipped with buffer spring (10), and buffer spring (10)'s both ends respectively with the lower surface of buffer board (3) and the interior diapire fixed connection of sliding tray.

3. The natural gas pipeline support with the good shock absorption effect as claimed in claim 1, wherein: the bottom end of the buffer column (5) is fixedly provided with a shock absorption spring seat (11), and the bottom end of the shock absorption spring seat (11) is fixedly connected with the inner bottom wall of the buffer cylinder (4).

4. The natural gas pipeline support with the good shock absorption effect as claimed in claim 1, wherein: the number of the buffer cylinders (4) is a plurality, and the buffer cylinders (4) are arranged on the inner bottom wall of the concave buffer groove in a rectangular array mode.

5. The natural gas pipeline support with the good shock absorption effect as claimed in claim 1, wherein: the side surface of the positioning support (6) is provided with a rotating disc (12) used for rotating the bidirectional screw rod (7), and the side surface of the rotating disc (12) is in threaded connection with a brake bolt (13) used for braking the rotating disc (12).

6. The natural gas pipeline support with the good shock absorption effect as claimed in claim 1, wherein: the inner wall of the semicircular positioning sleeve (9) is provided with a plurality of small springs (14), and one ends of the small springs (14) far away from the semicircular positioning sleeve (9) are fixedly connected with arc-shaped protection plates (15).