CN212156078U

CN212156078U - Support frame for natural gas line with adjustable

Info

Publication number: CN212156078U
Application number: CN202020167779.7U
Authority: CN
Inventors: 不公告发明人
Original assignee: Zhuji Yuanchang Information Technology Consulting Service Department
Current assignee: Zhuji Yuanchang Information Technology Consulting Service Department
Priority date: 2020-02-14
Filing date: 2020-02-14
Publication date: 2020-12-15
Anticipated expiration: 2030-02-14

Abstract

The utility model discloses a support frame for natural gas line with adjustable relates to natural gas exploitation technical field. Including solid fixed ring and support base, the inside slidable mounting who supports the base has the slider, and the one end of bracing piece articulates on stating the slider, the other end of bracing piece articulates in solid fixed ring's bottom. A toothed plate is fixedly mounted on one side of the sliding block, a gear is arranged inside the supporting base, the gear is meshed with the toothed plate, the center of the gear is penetrated through by a rotating shaft and is fixedly connected with the rotating shaft, a limiting element is fixedly mounted on the outer surface of the rotating shaft, and a top plate is arranged at the top of the supporting base. The supporting base and the sliding block are arranged, and the sliding block is connected with the fixing ring through the supporting rod. Through the position of adjusting the slider to reached the purpose of adjusting solid fixed ring height, labour saving and time saving when adjusting also can avoid the phenomenon of the smooth silk that exists when traditional screw thread was adjusted simultaneously, more stability.

Description

Support frame for natural gas line with adjustable

Technical Field

The utility model relates to a natural gas exploitation technical field specifically is a support frame for natural gas line with adjustable.

Background

The natural gas exploitation place is a long distance away from the gas distribution center. Therefore, after the natural gas is mined out, pipelines are needed to be used for transporting the natural gas to a gas distribution center, and the gas transmission pipelines of the common natural gas are arranged on the ground bottom, but sometimes the natural gas pipelines need to be laid on the bottom surface, and the natural gas pipelines laid on the bottom surface are generally spliced by a plurality of sections of pipelines to form continuous transmission pipelines.

The pipeline support frame is required to be used for supporting when the natural gas pipeline is laid, but the height of the existing natural gas pipeline support frame is mostly not adjustable, so that the natural gas pipelines with different heights cannot be supported, various adjustable support frames are available on the market, but the height is generally adjusted by means of the matching of a screw rod and a nut, the adjusting mode is time-consuming and labor-consuming, and the situation of wire sliding can occur for a long time due to the fact that the weight of the pipeline is heavier.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a support frame for natural gas line with adjustable uses the back, can solve the problem that current natural gas line fixed bolster is not convenient for adjust.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a support frame for natural gas line with adjustable, includes solid fixed ring and support base, the inside slidable mounting who supports the base has the slider, and the one end of bracing piece articulates on stating the slider, the other end of bracing piece articulates in solid fixed ring's bottom.

One side fixed mounting of slider has the pinion rack, the inside of supporting the base is provided with the gear, mesh between gear and the pinion rack, the center department of gear is run through and fixed connection by the pivot, the outer fixed surface of pivot installs limiting component, the top of supporting the base is provided with the roof, run through on the roof and be provided with adjustment mechanism, the transmission is connected between adjustment mechanism's output and the limiting component.

Preferably, the inside fixed mounting that supports the base has two dead levers, the slider is run through and sliding connection by two dead levers, the quantity of slider has two symmetries to set up the both sides at the gear.

Preferably, spacing component includes the sleeve pipe, the spout has been seted up at the top of sleeve pipe surface, the spout includes chute and perpendicular groove, the least significant end of chute and the least significant end intercommunication of perpendicular groove, and sheathed tube top fixed mounting have the lug, the lug is located chute and perpendicular between the groove, and the quantity of spout is greater than three equidistance of group and arranges at sheathed tube surface.

Preferably, adjustment mechanism includes the screwed pipe, the screwed pipe screw thread is installed on the roof, and the bottom slidable mounting of screwed pipe has the lifter, one side fixed mounting of lifter bottom has the fixture block, the fixed surface of lifter installs the flange, be provided with the spring between the top of flange and the top of screwed pipe inner wall.

Preferably, the top of the lifting rod extends to the outer side of the threaded pipe and is fixedly provided with a button.

Preferably, the top of the rotating shaft extends to the upper part of the supporting base and is fixedly provided with a rotating handle.

Preferably, the rotating handle is L-shaped.

The utility model provides a support frame for natural gas line with adjustable. The method has the following beneficial effects:

(1) this support frame for natural gas line with adjustable supports base and slider through setting up to be connected slider and solid fixed ring through the bracing piece. Through the position of adjusting the slider to reached the purpose of adjusting solid fixed ring height, labour saving and time saving when adjusting also can avoid the phenomenon of the smooth silk that exists when traditional screw thread was adjusted simultaneously, more stability.

Drawings

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

FIG. 2 is a schematic structural view of the support base of the present invention;

FIG. 3 is a top cross-sectional view of the support base of the present invention;

FIG. 4 is a schematic view of the connection structure of the adjusting structure and the limiting element of the present invention;

fig. 5 is an expanded view of the position limiting element of the present invention;

fig. 6 is a schematic structural diagram of the adjusting element of the present invention.

In the figure: the device comprises a fixing ring 1, a supporting base 2, a sliding block 3, a supporting rod 4, a toothed plate 5, a gear 6, a rotating shaft 7, a limiting element 8, a sleeve 801, a sliding chute 802, an 8021 chute, an 8022 vertical groove, a 803 convex block 9, a top plate 10, an adjusting mechanism 101, a threaded pipe 101, a lifting rod 102, a clamping block 103, a flange 104, a spring 105, a fixing rod 11, a rotating handle 12 and a button 13.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a support frame for natural gas line with adjustable, includes solid fixed ring 1 and support base 2, the inside slidable mounting who supports base 2 has slider 3, and the one end of bracing piece 4 articulates on stating slider 3, the other end of bracing piece 4 articulates in the bottom of solid fixed ring 1. The inside fixed mounting that supports base 2 has two dead levers 11, slider 3 is run through and sliding connection by two dead levers 11, the quantity of slider 3 has two symmetries to set up in the both sides of gear 6.

One side fixed mounting of slider 3 has pinion rack 5, the inside of supporting base 2 is provided with gear 6, mesh between gear 6 and the pinion rack 5, the center department of gear 6 is run through and fixed connection by pivot 7, the outer fixed surface of pivot 7 installs limiting element 8, the top of supporting base 2 is provided with roof 9, run through on the roof 9 and be provided with adjustment mechanism 10, the transmission is connected between adjustment mechanism 10's output and the limiting element 8.

The limiting element 8 comprises a sleeve 801, a sliding groove 802 is formed in the top of the outer surface of the sleeve 801, the sliding groove 802 comprises a chute 8021 and a vertical groove 8022, the lowest end of the chute 8021 is communicated with the lowest end of the vertical groove 8022, a bump 803 is fixedly mounted on the top of the sleeve 801, the bump 803 is located between the chute 8021 and the vertical groove 8022, and the number of the sliding grooves 802 is larger than three groups of equal distances which are arranged on the outer surface of the sleeve 801.

The adjusting mechanism 10 comprises a threaded pipe 101, the threaded pipe 101 is installed on the top plate 9 in a threaded mode, a lifting rod 102 is installed at the bottom of the threaded pipe 101 in a sliding mode, a clamping block 103 is fixedly installed on one side of the bottom end of the lifting rod 102, a flange 104 is fixedly installed on the outer surface of the lifting rod 102, and a spring 105 is arranged between the top of the flange 104 and the top of the inner wall of the threaded pipe 101.

The top of the lifting rod 102 extends to the outside of the threaded pipe 101 and is fixedly mounted with a button 13.

The top of the rotating shaft 7 extends to the upper part of the supporting base 2 and is fixedly provided with a rotating handle 12. The rotating handle 12 is L-shaped.

When the support frame needs to be lifted, the handle 12 is fixed firstly, then the threaded pipe 101 is rotated, the threaded pipe 101 drives the lifting rod 102 to ascend, so that the clamping block 103 is separated from the limiting element 8, then the handle 12 is rotated, the gear 6 can be driven to rotate in the process of rotating the handle 12, the gear 6 can drive the two toothed plates 5 to be drawn close to the middle when rotating, in the process, the fixing ring 1 can be lifted through the supporting rod 4, and the purpose of lifting the pipeline is achieved.

When needs reduce the support frame, continuous button 13 of pressing, receive the extrusion when downwards when button 13, under the effect of gravity, bracing piece 4 can promote two sliders 3 and remove to both sides, at this in-process, because button 13 drives fixture block 103 and removes downwards, fixture block 103 slides in the inside of flowers and plants 802, presses at every turn, and gear 6 all can rotate certain distance. So that the securing ring can be lowered a certain distance each time.

In summary, the following steps: the utility model discloses a set up support base 2 and slider 3 to be connected slider 3 and solid fixed ring 1 through bracing piece 4. Through the position of adjusting the slider 3 to reached the purpose of adjusting solid fixed ring 1 height, labour saving and time saving when adjusting also can avoid the phenomenon of the smooth silk that exists when traditional screw thread was adjusted simultaneously, more stable.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a support frame for natural gas line with adjustable, includes solid fixed ring (1) and support base (2), its characterized in that: a sliding block (3) is slidably mounted in the supporting base (2), one end of a supporting rod (4) is hinged to the sliding block (3), and the other end of the supporting rod (4) is hinged to the bottom of the fixing ring (1);

one side fixed mounting of slider (3) has pinion rack (5), the inside of supporting base (2) is provided with gear (6), mesh between gear (6) and pinion rack (5), the center department of gear (6) is run through and fixed connection by pivot (7), the fixed surface of pivot (7) installs limiting component (8), the top of supporting base (2) is provided with roof (9), run through on roof (9) and be provided with adjustment mechanism (10), the transmission is connected between the output of adjustment mechanism (10) and limiting component (8).

2. The adjustable support stand for a natural gas pipeline of claim 1, wherein: the inside fixed mounting who supports base (2) has two dead levers (11), slider (3) are run through and sliding connection by two dead levers (11), the quantity of slider (3) has two symmetries to set up the both sides at gear (6).

3. The adjustable support stand for a natural gas pipeline of claim 1, wherein: spacing component (8) include sleeve pipe (801), spout (802) have been seted up at the top of sleeve pipe (801) surface, spout (802) include chute (8021) and perpendicular groove (8022), the least significant end of chute (8021) and the least significant end intercommunication of perpendicular groove (8022), and the top fixed mounting of sleeve pipe (801) has lug (803), lug (803) are located between chute (8021) and perpendicular groove (8022), and the quantity of spout (802) is greater than three sets of equidistance and arranges the surface at sleeve pipe (801).

4. The adjustable support stand for a natural gas pipeline of claim 1, wherein: adjustment mechanism (10) are including screwed pipe (101), screwed pipe (101) threaded mounting is on roof (9), and the bottom slidable mounting of screwed pipe (101) has lifter (102), one side fixed mounting of lifter (102) bottom has fixture block (103), the fixed surface mounting of lifter (102) has flange (104), be provided with spring (105) between the top of flange (104) and the top of screwed pipe (101) inner wall.

5. The adjustable support stand for a natural gas pipeline of claim 4, wherein: the top of the lifting rod (102) extends to the outer side of the threaded pipe (101) and is fixedly provided with a button (13).

6. The adjustable support stand for a natural gas pipeline of claim 1, wherein: the top of the rotating shaft (7) extends to the upper part of the supporting base (2) and is fixedly provided with a rotating handle (12).

7. The adjustable support stand for a natural gas pipeline of claim 6, wherein: the rotary handle (12) is L-shaped.