CN214699520U

CN214699520U - Natural gas line docks auxiliary fixtures with adjustable

Info

Publication number: CN214699520U
Application number: CN202121223079.6U
Authority: CN
Inventors: 何正辉
Original assignee: Nanjing Runchi Rubber Products Co ltd
Current assignee: Nanjing Runchi Rubber Products Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-11-12
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses a natural gas line docks auxiliary fixtures with adjustable, including half clamp ring and the cooperation clamp ring of setting in half clamp ring one side, it includes one end and half clamp ring welded crooked piece and installs the protection cotton in crooked piece upper end to consolidate the subassembly, the regulation hole has been seted up to the inner wall in ring piece groove, the ring piece groove is connected with the reinforcement subassembly through the regulation hole, the surface of crooked piece is provided with the wire netting layer of being connected with the protection cotton, the diamond-shaped hole has been seted up to the surface of protection cotton, when the pipeline butt joint, the pulling is consolidated the subassembly and is tightened up butt joint department, with the regulation jogged joint that the bolt will consolidate the subassembly and correspond, use the fastness of wire netting layer reinforced connection, the cotton use of cooperation protection, the diamond-shaped hole is extruded deformation at the in-process that crooked piece tightened up, promote the compactness of protection cotton with the pipe connection, it is not hard up to prevent that the junction.

Description

Natural gas line docks auxiliary fixtures with adjustable

Technical Field

The utility model relates to the technical field of pipelines, specifically be a natural gas line docks auxiliary fixtures with adjustable.

Background

The natural gas pipeline refers to a pipeline for conveying natural gas from an exploitation place or a processing plant to a city gas distribution center or an industrial enterprise user, and is also called a gas transmission pipeline, and the natural gas pipeline is not long enough and needs to be butted when being installed and used so as to prolong the conveying distance.

At present, the butt joint of the natural gas pipeline is easy to loosen and is not firm in connection, and the connection is easy to break after being used for a long time and is unstable in connection.

To above problem, improve current device, provided a natural gas line butt joint auxiliary fixtures with adjustable.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a natural gas line docks auxiliary fixtures with adjustable adopt this device to work to solved in the above-mentioned background natural gas line butt joint department easily not hard up, connect insecurely, and connect the department and use easy disconnection for a long time, connect unstable problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a natural gas line docks auxiliary fixtures with adjustable, includes half clamp ring and sets up the cooperation clamp ring in half clamp ring one side, the inner wall of half clamp ring is provided with consolidates the subassembly, and the lower extreme of half clamp ring and cooperation clamp ring is provided with the balance plate, and the lower extreme of balance plate is provided with the backup pad, consolidates the subassembly and includes one end and half clamp ring welded crooked piece and install the protection cotton in crooked piece upper end.

Furthermore, the lower end of the half clamping ring is provided with a fixing plate welded with the upper surface of the balance plate, and the upper end of the half clamping ring is provided with an extension block A connected with the matched clamping ring.

Further, the lower extreme of cooperation clamp ring is provided with the slider with balance plate swing joint, and the thread groove has been seted up to the upper surface of slider, and the surface of cooperation clamp ring is seted up the ring piece groove of being connected with the reinforcement component, and the upper end of cooperation clamp ring is provided with the extension piece B of being connected with extension piece A.

Furthermore, the inner wall of the ring sheet groove is provided with an adjusting hole, and the ring sheet groove is connected with the reinforcing assembly through the adjusting hole.

Furthermore, the outer surface of the bending piece is provided with an iron wire mesh layer connected with the protective cotton, and the outer surface of the protective cotton is provided with diamond holes.

Furthermore, the outer surface of the balance plate is provided with a sliding groove movably connected with the sliding block, and the lower end of the balance plate is provided with an inserted rod penetrating through the supporting plate.

Furthermore, the outer surface of the inserted bar is provided with a groove, and the lower end of the inserted bar is provided with a pointed end.

Furthermore, the outer surface of the supporting plate is provided with a circular groove movably connected with the inserted bar, and the upper end of the supporting plate is provided with a telescopic spring welded with the lower surface of the balance plate.

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

1. the utility model provides a natural gas line docks auxiliary fixtures with adjustable, the lower extreme of half clamp ring is provided with the fixed plate with balance plate upper surface welded, the upper end of half clamp ring is provided with the extension piece A of being connected with the cooperation clamp ring, the lower extreme of cooperation clamp ring is provided with the slider with balance plate swing joint, the thread groove has been seted up to the upper surface of slider, the ring piece groove of being connected with the reinforcement subassembly is seted up to the surface of cooperation clamp ring, the upper end of cooperation clamp ring is provided with the extension piece B of being connected with extension piece A, pulling cooperation clamp ring, the slider that makes cooperation clamp ring lower extreme removes in the spout of balance plate upper surface, use the bolt to fix the slider on the balance plate, be connected half clamp ring and cooperation clamp ring again, convenient quick will dock the pipeline and fix, promote the installation effectiveness.

2. The utility model provides a natural gas line docks auxiliary fixtures with adjustable, it includes one end and half clamp ring welded crooked piece and installs the protection cotton in crooked piece upper end to consolidate the subassembly, the regulation hole has been seted up to the inner wall in ring piece groove, the ring piece groove is connected with the reinforcement subassembly through the regulation hole, the surface of crooked piece is provided with the wire netting layer of being connected with the protection cotton, the diamond hole has been seted up to the surface of protection cotton, when the pipeline butt joint, the pulling is consolidated the subassembly and is tightened up butt joint department, it is connected with the regulation jogged joint that corresponds to consolidate the subassembly with the bolt, use the fastness of wire netting layer enhancement connection, the cotton use of cooperation protection, the diamond hole is extruded and is out of shape at the in-process that crooked piece tightened up, promote the compactness of protection cotton and pipe connection, it is not hard up to prevent that the junction.

3. The utility model provides a natural gas line docks auxiliary fixtures with adjustable, the spout with slider swing joint is seted up to the surface of balance plate, the lower extreme of balance plate is provided with the inserted bar that runs through the backup pad, the surface of inserted bar is seted up flutedly, the lower extreme of inserted bar is provided with the tip, the surface of backup pad set up with inserted bar swing joint's circular slot, the upper end of backup pad is provided with the expanding spring with balance plate lower surface welded, the back is accomplished in the junction installation, the backup pad is connected with ground this moment, according to the distance on pipeline and ground, the balance plate moves down the regulation automatically under expanding spring's effect, play the supporting role to the junction, prevent to use the junction for a long time not have the holding power disconnection, when the balance plate moves down, the inserted bar of its lower extreme inserts in the soil on ground, promote the stability of support.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the half clamp ring and the reinforcement assembly of the present invention;

FIG. 3 is a schematic view of the structure of the fitting clamp ring of the present invention;

fig. 4 is a schematic view of the split structure of the reinforcing component of the present invention;

FIG. 5 is a schematic diagram of a structure of the balance plate of the present invention;

fig. 6 is a schematic view of the supporting plate structure of the present invention.

In the figure: 1. a half clamping ring; 11. a fixing plate; 12. an extension block A; 2. matching with a clamping ring; 21. a slider; 22. a thread groove; 23. a ring groove; 231. an adjustment hole; 24. an extension block B; 3. a reinforcement assembly; 31. bending the sheet; 311. a layer of wire mesh; 32. protecting cotton; 321. rhombic holes; 4. a balance plate; 41. a chute; 42. inserting a rod; 421. a groove; 422. a tip; 5. a support plate; 51. a circular groove; 52. a telescoping 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.

Referring to fig. 1, an adjustable natural gas pipeline butting auxiliary tool comprises a half clamping ring 1 and a matching clamping ring 2 arranged on one side of the half clamping ring 1, wherein a reinforcing component 3 is arranged on the inner wall of the half clamping ring 1, a balance plate 4 is arranged at the lower ends of the half clamping ring 1 and the matching clamping ring 2, a supporting plate 5 is arranged at the lower end of the balance plate 4, and the reinforcing component 3 comprises a bending piece 31 with one end welded with the half clamping ring 1 and protective cotton 32 arranged at the upper end of the bending piece 31.

Referring to fig. 2-4, a fixing plate 11 welded to the upper surface of a balance plate 4 is disposed at the lower end of a half clamp ring 1, an extension block a12 connected to a mating clamp ring 2 is disposed at the upper end of the half clamp ring 1, a slider 21 movably connected to the balance plate 4 is disposed at the lower end of the mating clamp ring 2, a threaded groove 22 is disposed on the upper surface of the slider 21, a ring groove 23 connected to a reinforcing member 3 is disposed on the outer surface of the mating clamp ring 2, an extension block B24 connected to the extension block a12 is disposed at the upper end of the mating clamp ring 2, the mating clamp ring 2 is pulled to move the slider 21 at the lower end of the mating clamp ring 2 in a sliding groove 41 on the upper surface of the balance plate 4, the slider 21 is fixed to the balance plate 4 by bolts, the half clamp ring 1 is then connected to the mating clamp ring 2, so as to conveniently and quickly fix a butt joint pipeline, thereby improving installation efficiency, an adjustment hole 231 is disposed on the inner wall of the ring groove 23, and the ring groove 23 is connected to the reinforcing member 3 through the adjustment hole 231, the surface of crooked piece 31 is provided with the wire netting layer 311 of being connected with protection cotton 32, diamond hole 321 has been seted up to protection cotton 32's surface, when the pipeline butt joint, pulling reinforcement assembly 3 tightens up the butt joint, it is connected with the regulation hole 231 that corresponds to consolidate assembly 3 with the bolt, use iron wire netting layer 311 to strengthen the fastness of connecting, the use of cooperation protection cotton 32, diamond hole 321 is by extrusion deformation at the in-process that crooked piece 31 tightened up, promote the compactness of protection cotton 32 and pipe connection, it is not hard up to prevent that the junction.

Referring to fig. 5 and 6, the outer surface of the balance plate 4 is provided with a sliding groove 41 movably connected with the slider 21, the lower end of the balance plate 4 is provided with an insertion rod 42 penetrating through the support plate 5, the outer surface of the insertion rod 42 is provided with a groove 421, the lower end of the insertion rod 42 is provided with a pointed end 422, the outer surface of the support plate 5 is provided with a circular groove 51 movably connected with the insertion rod 42, the upper end of the support plate 5 is provided with a telescopic spring 52 welded with the lower surface of the balance plate 4, after the joint is installed, the support plate 5 is connected with the ground, the balance plate 4 automatically moves downwards under the action of the telescopic spring 52 to adjust, the joint is supported, the joint is prevented from being disconnected without supporting force after long-time use, and the insertion rod 42 at the lower end of the balance plate 4 is inserted into the soil on the ground while moving downwards, so as to improve the stability of support.

The working principle is as follows: pulling the matching clamping ring 2 to make the sliding block 21 at the lower end of the matching clamping ring 2 move in the sliding groove 41 on the upper surface of the balancing plate 4, fixing the sliding block 21 on the balancing plate 4 by using bolts, then connecting the half clamping ring 1 with the matching clamping ring 2, conveniently and quickly fixing the butted pipeline, improving the installation efficiency, pulling the reinforcing component 3 to tighten the butted part when the pipeline is butted, connecting the reinforcing component 3 with the corresponding adjusting hole 231 by using bolts, strengthening the connection firmness by using the iron wire mesh layer 311, matching with the use of the protection cotton 32, extruding and deforming the diamond-shaped hole 321 in the tightening process of the bending sheet 31, improving the tightness of the connection of the protection cotton 32 and the pipeline, preventing the connection part from loosening, after the connection part is installed, connecting the supporting plate 5 with the ground at the moment, automatically moving and adjusting the balancing plate 4 under the action of the expansion spring 52 according to the distance between the pipeline and the ground, and playing a supporting role for the connection part, the connection part is prevented from being disconnected without supporting force after long-time use, and the inserted rod 42 at the lower end of the balance plate 4 is inserted into the soil on the ground while moving downwards, so that the stability of the support is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 docks auxiliary fixtures with adjustable, includes half clamp ring (1) and sets up at cooperation clamp ring (2) of half clamp ring (1) one side, its characterized in that: the inner wall of the half clamping ring (1) is provided with a reinforcing component (3), the lower ends of the half clamping ring (1) and the matched clamping ring (2) are provided with a balance plate (4), and the lower end of the balance plate (4) is provided with a support plate (5);

the reinforcing component (3) comprises a bent sheet (31) and protective cotton (32), wherein one end of the bent sheet (31) is welded with the half clamping ring (1), and the protective cotton is installed at the upper end of the bent sheet (31).

2. The adjustable natural gas pipeline butt joint auxiliary tool according to claim 1, characterized in that: the lower end of the half clamping ring (1) is provided with a fixing plate (11) welded with the upper surface of the balance plate (4), and the upper end of the half clamping ring (1) is provided with an extension block A (12) connected with the matching clamping ring (2).

3. The adjustable natural gas pipeline butt joint auxiliary tool according to claim 1, characterized in that: the lower extreme of cooperation clamp ring (2) is provided with slider (21) with balance plate (4) swing joint, and thread groove (22) have been seted up to the upper surface of slider (21), and the surface of cooperation clamp ring (2) is seted up and is reinforced ring piece groove (23) of being connected with subassembly (3), and the upper end of cooperation clamp ring (2) is provided with and extends a piece B (24) of being connected with extension piece A (12).

4. The adjustable natural gas pipeline butt joint auxiliary tool according to claim 3, characterized in that: the inner wall of the ring piece groove (23) is provided with an adjusting hole (231), and the ring piece groove (23) is connected with the reinforcing component (3) through the adjusting hole (231).

5. The adjustable natural gas pipeline butt joint auxiliary tool according to claim 1, characterized in that: the outer surface of the bending piece (31) is provided with an iron wire mesh layer (311) connected with the protective cotton (32), and the outer surface of the protective cotton (32) is provided with diamond holes (321).

6. The adjustable natural gas pipeline butt joint auxiliary tool according to claim 1, characterized in that: the outer surface of the balance plate (4) is provided with a sliding groove (41) movably connected with the sliding block (21), and the lower end of the balance plate (4) is provided with an inserted rod (42) penetrating through the support plate (5).

7. The adjustable natural gas pipeline butt joint auxiliary tool according to claim 6, characterized in that: the outer surface of the inserted link (42) is provided with a groove (421), and the lower end of the inserted link (42) is provided with a pointed end (422).

8. The adjustable natural gas pipeline butt joint auxiliary tool according to claim 1, characterized in that: the outer surface of the supporting plate (5) is provided with a circular groove (51) movably connected with the inserted bar (42), and the upper end of the supporting plate (5) is provided with an expansion spring (52) welded with the lower surface of the balance plate (4).