CN218326575U

CN218326575U - Movable adjusting bracket for mounting large-diameter pipeline

Info

Publication number: CN218326575U
Application number: CN202222528760.2U
Authority: CN
Inventors: 李桐
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-01-17
Anticipated expiration: 2032-09-23

Abstract

The utility model relates to a piping erection auxiliary device technical field discloses a portable regulation support for major diameter piping erection, including a plurality of main links, it is a plurality of equal fixedly connected with folding leg between the both sides of main link, the inside equal sliding connection in both sides of main link has the telescopic link, the lower extreme fixedly connected with footing of telescopic link, the lower extreme of footing rotates and is connected with the gyro wheel, the inboard fixed a supporting beam that is provided with of main link, the adjustment tank has been seted up to a supporting beam's up end, the inside of adjustment tank is rotated and is connected with two-way screw lead screw, the inside slip of adjustment tank is provided with two and removes the seat, two remove the seat cover and establish the outer end at two-way screw lead screw. The utility model discloses in, adjust the support and can support the pipeline stabilizing, it is convenient to adjust, but accommodation is big, and application scope is wide, also can pack up, is convenient for transport and carry.

Description

Movable adjusting bracket for mounting large-diameter pipeline

Technical Field

The utility model relates to a piping erection auxiliary device technical field especially relates to a portable regulation support for major diameter piping erection.

Background

The large-diameter pipeline is inconvenient to install due to the fact that the pipe diameter is large, the pipeline is required to be supported by a pipeline support and then installed, the pipeline support can be used in any place where a pipeline is laid, and the pipeline support serves as a supporting structure of the pipeline and plays an important role in pipeline installation. The pipe erection support that uses at present is mostly welded rigid support structure, and its rigid structure supports reliable and stable nature strong, but is difficult for adjusting, and many only can adapt to the pipeline of single pipe diameter, consequently, an adjustable support has appeared at present, and it can overcome the difficult shortcoming of adjusting of traditional rigid structure support, but adjustable structure has also reduced the support stability.

Through retrieval, the prior patent (publication number: CN 212056095U) discloses a movable adjusting bracket for mounting a large-diameter pipeline, the patent technology has the advantages of automatically adjusting height and length, saving time and labor, adapting to pipelines with different pipe diameters and having high practical value, but the adjustable range is smaller by adopting a mode of adapting to the diameter of the pipeline through the expansion and contraction of a spring, and meanwhile, the pipeline supporting structure is arranged on a folding frame, so that the folding frame is easy to bend when in use, thereby causing the problem of unstable support.

Accordingly, those skilled in the art have provided a governor of a hydraulic turbine to solve the problems set forth in the above background.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the portable support of adjusting who is used for major diameter piping erection that proposes, this regulation support can be with pipeline stabilizing support, and it is convenient to adjust, and adjustable range is big, and application scope is wide, also can pack up, is convenient for transport and carry.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a movable adjusting support for large-diameter pipeline installation comprises a plurality of main connecting frames, folding frames are fixedly connected between two sides of the main connecting frames, telescopic rods are connected inside the two sides of the main connecting frames in a sliding mode, bottom feet are fixedly connected to the lower ends of the telescopic rods, and rollers are rotatably connected to the lower ends of the bottom feet;

a support beam is fixedly arranged on the inner side of the main connecting frame, an adjusting groove is formed in the upper end face of the support beam, a bidirectional threaded lead screw is rotatably connected inside the adjusting groove, two moving seats are slidably arranged inside the adjusting groove, the two moving seats are sleeved at the outer end of the bidirectional threaded lead screw, and the upper ends of the two moving seats extend out of the adjusting groove and are fixedly connected with an arc-shaped support frame;

through above-mentioned technical scheme, drive through rotating two-way screw lead screw and remove the seat and remove, change two arc support frames's interval to the pipeline of the different pipe diameters of adaptation, adjustable regulation support is convenient for support the pipeline of different lengths, also can pack up, is convenient for transport and carry.

Furthermore, a first gear is fixedly sleeved at the middle part of the bidirectional threaded screw rod, a rotating shaft is rotatably connected at the middle part of the lower end face of the supporting beam, the rotating shaft extends into the adjusting groove and is fixedly connected with a second gear, and the first gear is meshed with the second gear;

through the technical scheme, the second gear rotates to drive the first gear to rotate, and then the two-way threaded lead screw is driven to rotate.

Furthermore, the lower end of the rotating shaft is fixedly connected with a rotating wheel;

through above-mentioned technical scheme, the runner is convenient for rotate the pivot to drive the rotation of second gear.

Furthermore, one side of the telescopic rod is provided with a plurality of screw holes, and a limiting screw head penetrating through the screw holes is connected between the main connecting frame and the telescopic rod;

through above-mentioned technical scheme, carry out spacingly through spacing spiral shell head with the telescopic link.

Furthermore, one side of the footing is fixedly connected with a connecting threaded sleeve, and the internal thread of the connecting threaded sleeve is sleeved with a screw supporting leg;

through above-mentioned technical scheme, thereby can be through the ejecting with screw rod supporting leg and ground contact holding device stable when using.

Furthermore, a buffer rubber pad is fixedly connected to the inner side of the arc-shaped support frame;

through above-mentioned technical scheme, the stability behind the buffering cushion can strengthen the pipeline and place.

Furthermore, a reinforcing connecting rod is fixedly connected between the two opposite bottom feet;

through above-mentioned technical scheme, the structural strength between the footing can be strengthened to the reinforcement connecting rod, and stability is stronger in the use.

The utility model discloses following beneficial effect has:

1. the utility model provides a portable support of adjusting for major diameter piping erection should adjust the support and when using, is provided with a supporting beam, adjustment tank, removes the seat through rotating two-way screw lead screw drive, changes two ARC support frame's interval to the pipeline of the different pipe diameters of adaptation, it is convenient to adjust, but accommodation is big, and application scope is wide.

2. The utility model provides a portable support of adjusting for major diameter piping erection should adjust the support when using, is provided with the folding leg and can packs up the telescopic link, also can carry out multistage regulation to the telescopic link through the spacing screw that sets up, and adjustable regulation support is convenient for support the pipeline of different lengths, also can pack up, is convenient for transport and carry.

3. The utility model provides a portable support of adjusting for major diameter piping erection, this regulation support is when using, and the arc support frame setting of setting is connected in the owner, and the rigid structure through main link comes to support the pipeline, compares in prior art scheme with the mode of bearing structure setting on the folding leg, and this technical scheme structure can avoid the folding leg to bow down, solves and supports unstable problem.

Drawings

Fig. 1 is a side view of a movable adjusting bracket for large-diameter pipe installation according to the present invention;

fig. 2 is a front view of a movable adjusting bracket for installation of a large-diameter pipeline according to the present invention;

fig. 3 is a schematic diagram of an internal structure of a movable adjusting bracket for installing a large-diameter pipeline according to the present invention;

fig. 4 is an enlarged view of a point a in fig. 3.

Illustration of the drawings:

1. a main connecting frame; 2. a telescopic rod; 3. footing; 4. a roller; 5. connecting a threaded sleeve; 6. supporting legs of the screw; 7. a folding frame; 8. a screw hole; 9. a limiting screw head; 10. a support beam; 11. a movable seat; 12. an arc-shaped support frame; 13. a cushion rubber pad; 14. an adjustment groove; 15. a bidirectional threaded lead screw; 16. a first gear; 17. a second gear; 18. a rotating shaft; 19. a rotating wheel; 20. and (4) reinforcing connecting rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-4, the present invention provides an embodiment: the utility model provides a support is adjusted to portable for major diameter piping erection, includes a plurality of main links 1, equal fixedly connected with folding leg 7 between a plurality of main links 1's the both sides, the inside equal sliding connection in both sides of main link 1 has telescopic link 2, the lower extreme fixedly connected with footing 3 of telescopic link 2, the lower extreme of footing 3 rotates and is connected with gyro wheel 4, the gyro wheel 4 of setting is convenient for remove the support of adjusting.

A supporting beam 10 is fixedly arranged on the inner side of the main connecting frame 1, an adjusting groove 14 is formed in the upper end face of the supporting beam 10, a bidirectional threaded lead screw 15 is connected to the inner portion of the adjusting groove 14 in a rotating mode, two moving seats 11 are arranged in the adjusting groove 14 in a sliding mode, the outer ends of the bidirectional threaded lead screw 15 are sleeved with the two moving seats 11, the adjusting groove 14 and a fixedly connected arc-shaped supporting frame 12 are extended out of the upper ends of the two moving seats 11, the arc-shaped supporting frame 12 can be fully matched with the appearance of a pipeline, and therefore the pipeline is stably supported.

The fixed cover of middle part department of two-way screw 15 is equipped with first gear 16, the lower terminal surface middle part department of a supporting beam 10 rotates and is connected with pivot 18, the pivot 18 stretch into the inside of adjustment tank 14 and fixedly connected with second gear 17, first gear 16 and the meshing of second gear 17 are connected, second gear 17 rotates thereby drive first gear 16 and rotate, and then drive two-way screw 15 and rotate, the lower extreme fixedly connected with runner 19 of pivot 18, runner 19 is convenient for rotate pivot 18, thereby drive second gear 17 and rotate, a plurality of screw 8 have been seted up to one side of telescopic link 2, be connected with the spacing spiral shell head 9 that runs through screw 8 between main link 1 and the telescopic link 2, it is spacing to come telescopic link 2 through spacing spiral shell head 9, one side fixedly connected with of footing 3 connects swivel nut 5, the inside screw supporting leg 6 has been cup jointed to the screw rod, can be through the ejecting and ground contact of screw rod 6 when using thereby the holding device is stable, the inboard fixedly connected with buffering cushion 13 of arc support frame 12, the stability after the buffering cushion 13 can strengthen the pipeline is put, fixedly connected with between two relative footing 3 reinforcing connecting rods 20, the reinforcing structure reinforcing connecting rod can strengthen the footing 20 more strong use.

The working principle is as follows: this support is adjusted to movable type is when using, promote main link 1 and remove through gyro wheel 4, later launch folding leg 7, thereby push out main link 1, launch the back that finishes, rotate screw supporting leg 6 with its and ground abundant contact, thereby will adjust the support and fix, thereby later rotate runner 19 and rotate two-way screw lead screw 15 and remove two and remove seat 11, thereby adjust the interval between arc support frame 12 according to the pipeline pipe diameter, make the pipeline more stable when being supported, the pipeline of being convenient for is installed, and simultaneously, also can carry out multistage regulation to telescopic link 2 through spacing spiral shell head 9 that sets up, also can pack up, be convenient for transport and carry, it is nimble convenient to use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a portable support of adjusting for installation of major diameter pipeline, includes a plurality of main link (1), its characterized in that: folding frames (7) are fixedly connected between two sides of the main connecting frames (1), telescopic rods (2) are connected inside the two sides of the main connecting frames (1) in a sliding mode, bottom feet (3) are fixedly connected to the lower ends of the telescopic rods (2), and rollers (4) are rotatably connected to the lower ends of the bottom feet (3);

the inboard of main link (1) is fixed and is provided with a supporting beam (10), adjustment tank (14) have been seted up to the up end of a supporting beam (10), the inside of adjustment tank (14) is rotated and is connected with two-way screw lead screw (15), the inside slip of adjustment tank (14) is provided with two and removes seat (11), two remove seat (11) cover and establish the outer end at two-way screw lead screw (15), two remove the upper end of seat (11) and all stretch out adjustment tank (14) and fixedly connected with arc support frame (12).

2. The mobile adjusting bracket for installation of large diameter pipes of claim 1, wherein: the fixed cover of middle part department of two-way screw lead screw (15) is equipped with first gear (16), the lower terminal surface middle part department of a supporting beam (10) rotates and is connected with pivot (18), the second gear (17) of stretching into inside and fixedly connected with of adjustment tank (14) of pivot (18), first gear (16) and second gear (17) meshing are connected.

3. A mobile adjustment bracket for large diameter pipe installation according to claim 2, wherein: the lower end of the rotating shaft (18) is fixedly connected with a rotating wheel (19).

4. The mobile adjusting bracket for installation of large diameter pipes of claim 1, wherein: a plurality of screw holes (8) are formed in one side of the telescopic rod (2), and a limiting screw head (9) penetrating through the screw holes (8) is connected between the main connecting frame (1) and the telescopic rod (2).

5. A mobile adjustment bracket for large diameter pipe installation according to claim 1, wherein: one side of the footing (3) is fixedly connected with a connecting threaded sleeve (5), and the internal thread of the connecting threaded sleeve (5) is sleeved with a screw supporting leg (6).

6. A mobile adjustment bracket for large diameter pipe installation according to claim 1, wherein: the inner side of the arc-shaped support frame (12) is fixedly connected with a buffering rubber cushion (13).

7. A mobile adjustment bracket for large diameter pipe installation according to claim 1, wherein: a reinforcing connecting rod (20) is fixedly connected between the two opposite bottom feet (3).