CN213319820U

CN213319820U - Natural gas line butt joint installation auxiliary device

Info

Publication number: CN213319820U
Application number: CN202022100030.3U
Authority: CN
Inventors: 周光定
Original assignee: Yangchun Boneng Gas Co ltd
Current assignee: Yangchun Boneng Gas Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-06-01
Anticipated expiration: 2030-09-23

Abstract

The utility model discloses a natural gas pipeline butt joint installation auxiliary device, which comprises a first plate body, wherein two first supporting plates are symmetrically welded on the upper surface of the first plate body, a first fixing plate is welded on the top of the first supporting plate, a through hole is arranged on the outer side of the first fixing plate, a first groove is arranged on the inner side wall of the through hole, the upper surface of the first fixing plate is in threaded connection with a first threaded rod, in the using process of the device, a cylinder drives a pressing plate to press the natural gas pipeline, and the second fixing plate is matched to fix the natural gas pipeline, so that the natural gas pipeline is more stable, the butt joint between the natural gas pipelines is facilitated, and when the natural gas pipelines with different calibers are in butt joint, the natural gas pipelines with different calibers are adapted through the positions of the adjusting pressing plate and the second fixing plate, the operation is, the butt joint device is convenient for users to use, and therefore the butt joint efficiency of the natural gas pipeline is improved.

Description

Natural gas line butt joint installation auxiliary device

Technical Field

The utility model relates to a natural gas line installation auxiliary assembly technical field specifically is a natural gas line butt joint installation auxiliary device.

Background

As is well known, natural gas refers to all gases naturally occurring in nature, including gases formed by various natural processes in the air space, water space, and rock space. The definition of "natural gas" which has been common for a long time is a narrow definition from the energy point of view, and refers to a mixture of hydrocarbon and non-hydrocarbon gases which are naturally trapped in the formation. In petrogeology, oil field gas and gas field gas are commonly referred to. The composition is mainly hydrocarbon and contains non-hydrocarbon gas. During natural gas transportation, the pipeline mostly adopts flange butt joint and welding mode, needs to use interfacing apparatus to support the natural gas pipeline.

The invention is disclosed in China: CN208713266U discloses a natural gas line interfacing apparatus, it includes base and supporting shoe, fixed mounting has the supporting leg on the lower surface of base, the bottom fixed mounting of supporting leg has the auto-lock pulley, conveniently change the supporting shoe in order to adapt to not unidimensional natural gas line, however at the in-process that uses, natural gas line is heavier usually, at the in-process of butt joint, because of gravity reason, natural gas line perks easily, be unfavorable for the butt joint between the natural gas line, when the natural gas line to different bores docks simultaneously, need to change the support and go ahead to adapt to, the operation is complicated, the person of use of being not convenient for uses, reduce natural gas line's butt joint efficiency, for this reason, a natural gas line butt joint installation auxiliary device has been proposed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a natural gas line docks installation auxiliary device.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a natural gas pipeline butt joint installation auxiliary device comprises a first plate body, wherein two first supporting plates are symmetrically welded on the upper surface of the first plate body, a first fixing plate is welded on the top of the first supporting plates, a through hole is formed in the outer side of the first fixing plate, a first groove is formed in the inner side wall of the through hole, a first threaded rod is in threaded connection with the upper surface of the first fixing plate, one end of the first threaded rod penetrates through the first fixing plate, one end of the first threaded rod is rotatably connected with a second fixing plate through a first bearing, two air cylinders are symmetrically installed on the upper surface of the first plate body, a third fixing plate is fixedly connected with the output end of each air cylinder, two second supporting plates are symmetrically welded on the top of the third fixing plate, sliding grooves are formed in the adjacent sides of the two second supporting plates, and sliding blocks are connected with the inner side walls of the two, and one side of the two adjacent sliding blocks is welded with a pressing plate, and one side of the two adjacent second supporting plates is welded with a fourth fixing plate.

Preferably, the upper surface of the fourth fixing plate is in threaded connection with a second threaded rod, one end of the second threaded rod penetrates through the fourth fixing plate, one end of the fourth fixing plate is rotatably connected with the pressing plate through a second bearing, and the other end of the second threaded rod is fixedly connected with a first knob.

Preferably, the upper surface of the first plate body is symmetrically welded with two third supporting plates, a fifth fixing plate is welded at the top of each third supporting plate, and a second groove is formed in the outer side of the fifth fixing plate.

Preferably, the top of the first threaded rod is fixedly connected with a second knob, and a rubber pad is bonded to the lower surface of the second fixing plate.

Preferably, four fourth supporting plates are symmetrically welded to the lower surface of the first plate body, and a connecting plate is welded to one side, adjacent to the four fourth supporting plates, of the fourth supporting plate.

Preferably, four fourth threaded rods are welded to the lower surfaces of the fourth supporting plates, sleeves are connected to the outer side walls of the fourth threaded rods in a threaded mode, and the bottoms of the sleeves are rotatably connected with the bottom plate through third bearings.

(III) advantageous effects

Compared with the prior art, the utility model provides a natural gas line docks installation auxiliary device possesses following beneficial effect:

in the in-process that this device used, drive the clamp plate through the cylinder and press the natural gas line, cooperate the second fixed plate to fix the natural gas line simultaneously, make the natural gas line more steady, be favorable to the butt joint between the natural gas line, and when butt joint the natural gas line of different bores, through the position of adjusting clamp plate and second fixed plate, carry out the adaptation to the natural gas line of different bores, and easy operation, convenient to use personnel use to natural gas line's butt joint efficiency has been improved.

Drawings

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

fig. 2 is a schematic structural view of the first fixing plate of the present invention;

fig. 3 is a schematic structural view of a second supporting plate of the present invention;

fig. 4 is a schematic structural view of a fifth fixing plate of the present invention.

In the figure: 1. a first plate body; 2. a first support plate; 3. a first fixing plate; 4. a through hole; 5. a first groove; 6. a first threaded rod; 7. a first bearing; 8. a second fixing plate; 9. a cylinder; 10. a third fixing plate; 11. a second support plate; 12. a fourth fixing plate; 13. a chute; 14. a slider; 15. pressing a plate; 16. a second threaded rod; 17. a second bearing; 18. a first knob; 19. a third support plate; 20. a fifth fixing plate; 21. a second groove; 22. a second knob; 23. a rubber pad; 24. a fourth support plate; 25. connecting plates; 26. a fourth threaded rod; 27. a sleeve; 28. a third bearing; 29. a base plate.

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.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: a natural gas pipeline butt joint installation auxiliary device comprises a first plate body 1, wherein two first supporting plates 2 are symmetrically welded on the upper surface of the first plate body 1, a first fixing plate 3 is welded on the top of each first supporting plate 2, a through hole 4 is formed in the outer side of each first fixing plate 3, a first groove 5 is formed in the inner side wall of each through hole 4, a first threaded rod 6 is in threaded connection with the upper surface of each first fixing plate 3, one end of each first threaded rod 6 penetrates through each first fixing plate 3, one end of each first threaded rod 6 is rotatably connected with a second fixing plate 8 through a first bearing 7, two air cylinders 9 are symmetrically installed on the upper surface of the first plate body 1, the output ends of the air cylinders 9 are fixedly connected with a third fixing plate 10, two second supporting plates 11 are symmetrically welded on the top of the third fixing plate 10, sliding grooves 13 are formed in the adjacent sides of the two second supporting plates 11, sliding blocks, a pressing plate 15 is welded on one side adjacent to the two sliding blocks 14, and a fourth fixing plate 12 is welded on one side adjacent to the two second supporting plates 11.

In this embodiment, specifically: a second threaded rod 16 is connected to the upper surface of the fourth fixing plate 12 in a threaded manner, one end of the second threaded rod 16 penetrates through the fourth fixing plate 12, one end of the fourth fixing plate 12 is rotatably connected with the pressure plate 15 through a second bearing 17, and the other end of the second threaded rod 16 is fixedly connected with a first knob 18; the first knob 18 is rotated to drive the second threaded rod 16 to rotate in the fourth fixing plate 12, and the second threaded rod 16 is rotatably connected with the pressure plate 15 through the second bearing 17, so that the position of the pressure plate 15 can be conveniently adjusted.

In this embodiment, specifically: two third supporting plates 19 are symmetrically welded on the upper surface of the first plate body 1, a fifth fixing plate 20 is welded on the top of each third supporting plate 19, and a second groove 21 is formed in the outer side of each fifth fixing plate 20; through the arrangement of the fifth fixing plate 20, the natural gas pipeline is placed in the second groove 21, and the natural gas pipeline is supported.

In this embodiment, specifically: the top of the first threaded rod 6 is fixedly connected with a second knob 22, and the lower surface of the second fixing plate 8 is bonded with a rubber pad 23; through the setting of second knob 22, conveniently drive first threaded rod 6 and rotate, through the setting of rubber pad 23, increase the frictional force between second fixed plate 8 and the natural gas line, improve natural gas line's stability.

In this embodiment, specifically: four fourth supporting plates 24 are symmetrically welded on the lower surface of the first plate body 1, and connecting plates 25 are welded on the adjacent sides of the four fourth supporting plates 24; the device is supported by the fourth supporting plate 24, and the connecting plate 25 improves the stability of the device.

In this embodiment, specifically: the lower surfaces of the four fourth supporting plates 24 are welded with fourth threaded rods 26, the outer side walls of the fourth threaded rods 26 are in threaded connection with sleeves 27, and the bottoms of the sleeves 27 are rotatably connected with bottom plates 29 through third bearings 28; through the setting of bottom plate 29, when this device uses the topography not steady, rotating sleeve 27 on fourth threaded rod 26, drive bottom plate 29 and be close to the direction on ground, make bottom plate 29 and ground contact, make this device more steady.

In summary, the working principle and the working process of the auxiliary device for butt joint installation of the natural gas pipeline are that, when the auxiliary device is used, the device is moved to a use position, the first knob 18 is rotated to drive the second threaded rod 16 to rotate according to the caliber of the natural gas pipeline, the pressing plate 15 slides in the chute 13 through the sliding block 14, the position of the pressing plate 15 is adjusted, the natural gas pipeline is placed in the second groove 21 on the fifth fixing plate 20 and is positioned in the through hole 4 and between the pressing plate 15 and the third fixing plate 10, the switch for controlling the starting and closing of the air cylinder 9 is installed on the front surface of the first plate body 1 and is connected with the external commercial power to supply power to the air cylinder 9, the air cylinder 9 is started through the switch to drive the third fixing plate 10 to move downwards, so that the pressing plate 15 presses the natural gas pipeline to enable the natural gas pipeline to be placed horizontally, then the second knob 22 is rotated to drive the, thereby drive second fixed plate 8 and be close to natural gas line's direction, until with the contact of natural gas line, fix natural gas line, second fixed plate 8 rotates with first threaded rod 6 through first bearing 7 to be connected, and when first threaded rod 6 rotated, second fixed plate 8 only removed and do not rotate, is convenient for fix natural gas line.

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 a natural gas line butt joint installation auxiliary device, includes first plate body (1), its characterized in that: the welding of the upper surface of the first plate body (1) has two first supporting plates (2), the welding of the top of the first supporting plate (2) has a first fixing plate (3), the outside of the first fixing plate (3) has a through hole (4), the inside wall of the through hole (4) has a first groove (5), the upper surface of the first fixing plate (3) is in threaded connection with a first threaded rod (6), one end of the first threaded rod (6) penetrates through the first fixing plate (3), one end of the first threaded rod (6) is rotatably connected with a second fixing plate (8) through a first bearing (7), the upper surface of the first plate body (1) is symmetrically provided with two cylinders (9), the output end of the cylinder (9) is fixedly connected with a third fixing plate (10), the top of the third fixing plate (10) is symmetrically welded with two second supporting plates (11), two spout (13), two have all been seted up to adjacent one side of second backup pad (11) the equal sliding connection of inside wall of spout (13) has slider (14), two the adjacent one side welding of slider (14) has clamp plate (15), two the adjacent one side welding of second backup pad (11) has fourth fixed plate (12).

2. The natural gas pipeline butt joint installation auxiliary device of claim 1, wherein: the upper surface threaded connection of fourth fixed plate (12) has second threaded rod (16), the one end of second threaded rod (16) runs through fourth fixed plate (12), the one end of fourth fixed plate (12) pass through second bearing (17) with clamp plate (15) rotate and are connected, the first knob (18) of other end fixedly connected with of second threaded rod (16).

3. The natural gas pipeline butt joint installation auxiliary device of claim 1, wherein: the upper surface symmetry welding of first plate body (1) has two third backup pads (19), the top welding of third backup pad (19) has fifth fixed plate (20), second recess (21) have been seted up in the outside of fifth fixed plate (20).

4. The natural gas pipeline butt joint installation auxiliary device of claim 1, wherein: the top of the first threaded rod (6) is fixedly connected with a second knob (22), and a rubber pad (23) is bonded to the lower surface of the second fixing plate (8).

5. The natural gas pipeline butt joint installation auxiliary device of claim 1, wherein: four fourth supporting plates (24) are symmetrically welded to the lower surface of the first plate body (1), and a connecting plate (25) is welded to one side, adjacent to the fourth supporting plates (24).

6. A natural gas pipeline butt joint installation auxiliary device according to claim 5, characterized in that: the lower surface of the fourth supporting plate (24) is welded with a fourth threaded rod (26), the outer side wall of the fourth threaded rod (26) is connected with a sleeve (27) in a threaded mode, and the bottom of the sleeve (27) is rotatably connected with a bottom plate (29) through a third bearing (28).