CN221019638U - Centering device for industrial pipeline installation - Google Patents
Centering device for industrial pipeline installation Download PDFInfo
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- CN221019638U CN221019638U CN202322521841.4U CN202322521841U CN221019638U CN 221019638 U CN221019638 U CN 221019638U CN 202322521841 U CN202322521841 U CN 202322521841U CN 221019638 U CN221019638 U CN 221019638U
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- rod
- fixedly connected
- clamping ring
- centering device
- pipeline
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- 238000009434 installation Methods 0.000 title claims abstract description 29
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 8
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 6
- 239000002131 composite material Substances 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 6
- 210000001503 joint Anatomy 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The application discloses a centering device for industrial pipeline installation, which relates to the technical field of industrial pipeline installation and comprises a supporting seat, wherein a supporting rod is fixedly connected to the upper surface of the supporting seat, a base is fixedly connected to the upper surface of the supporting rod, a stabilizing component is arranged in the base, a lower clamping ring is fixedly connected to the upper surface of the base, a clamping lock is arranged on the upper surface of the lower clamping ring, an upper clamping ring is movably connected to the upper surface of the lower clamping ring, and a pressing component is arranged on the upper surface of the upper clamping ring. According to the application, the knob is screwed to drive the bidirectional threaded rod to rotate, so that the sliding block can be driven to slide in the sliding groove and approach each other, the sliding block moves to pull the rotary rod to rotate around the shaft rod, one end of the rotary rod away from the sliding block can pull the arc plates to approach each other, the two arc plates clamp and fix the pipeline, the contact area with the pipeline is increased, the friction force between the arc plates and the pipeline is increased by the rubber strip, and the stability in the process of butt joint of the pipeline is improved.
Description
Technical Field
The utility model relates to the technical field of industrial pipeline installation, in particular to a centering device for industrial pipeline installation.
Background
The industrial pipeline is a general name of all tubular facilities in an industrial enterprise, and part of the industrial pipeline needs to be butted with two pipelines because of limited length of the pipeline in the installation process, and when the pipeline is butted and installed, a centering device needs to be used for auxiliary installation in order to ensure the centering of the pipeline position.
The utility model provides a centering device for pipeline installation is a instrument that is used for realizing accurate centering and position adjustment in helping the pipeline installation specially, mainly includes support frame, base and fixed establishment, places the device subaerial and leveling during centering installation, and the pipeline is placed in fixed establishment, guarantees that the pipeline does not take place to remove, and then with two pipelines butt joint installation can.
Because fixed establishment is mostly clamp structure, and the length of clamp is limited, when carrying out centering to the longer industrial pipeline of some length and fixing, less and the relative frictional force of area of contact with the pipeline is lower, leads to the locking force to the pipeline relatively poor, causes the stability of pipeline lower, takes place the circumstances of pipeline perk easily, influences the pipeline installation.
Disclosure of utility model
Aiming at the problems existing in the prior art, the utility model provides a centering device for industrial pipeline installation.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an industrial pipeline installs and uses centering device, includes the supporting seat, the upper surface fixedly connected with branch of supporting seat, the upper surface fixedly connected with base of branch, the inside of base is provided with firm subassembly, the upper surface fixedly connected with of base down the snap ring, the upper surface of lower snap ring is provided with the kayser, the upper surface swing joint of lower snap ring has the snap ring, the upper surface of upper snap ring is provided with the pressfitting subassembly; the stabilizing assembly comprises a chute arranged on the outer surface of the base, a bidirectional threaded rod is movably connected inside the chute, a sliding block is movably connected on the outer surface of the bidirectional threaded rod, a rotating rod is movably connected at the end part of the sliding block, an arc-shaped plate is movably connected on the upper surface of one end, far away from the sliding block, of the rotating rod, and a rubber strip is fixedly connected on the inner wall of the arc-shaped plate; the pressing assembly comprises a vertical plate fixedly connected to the upper surface of the upper clamping ring, a combined rod is movably connected to the middle of the vertical plate, an eccentric wheel is fixedly connected to the outer surface of the combined rod, the eccentric wheel is penetrated and arranged on the upper surface of the upper clamping ring, a pressing plate is movably connected to the outer surface of the eccentric wheel, an elastic binding belt is fixedly connected to the inner wall of the pressing plate, and a through hole is formed in the upper surface of the upper clamping ring.
As an optimal scheme of the centering device for industrial pipeline installation, one end of the bidirectional threaded rod extending out of the base is fixedly connected with a knob, the rotary rods are staggered and distributed in a crossing manner up and down, and the middle part of each rotary rod is movably connected with a shaft lever.
As an optimal scheme of the centering device for industrial pipeline installation, the arc-shaped plates are provided with two groups and are symmetrically distributed on two sides of the base, and the center point of the arc-shaped plates and the center point of the lower clamping ring are on the same horizontal line.
As a preferable scheme of the centering device for industrial pipeline installation, the outer surface of the combined rod is movably connected with a lantern ring, and the lantern ring is arranged at the square rod of the combined rod.
As a preferable scheme of the centering device for industrial pipeline installation, the outer surface of the vertical plate is provided with positioning holes, and the positioning holes are distributed annularly on the outer surface of the vertical plate.
As a preferable scheme of the centering device for industrial pipeline installation, a positioning rod is fixedly connected to the outer surface of the lantern ring, and the positioning rod slides in the positioning hole.
As a preferred embodiment of the centering device for industrial pipeline installation according to the utility model, the eccentric wheel slides in the interior of the through opening.
The utility model provides a centering device for industrial pipeline installation. The beneficial effects are as follows:
The bidirectional threaded rod is driven to rotate by screwing the knob, the sliding block can be driven to slide in the sliding groove and approach each other, the sliding block moves to pull the rotary rod to rotate around the shaft rod, one end of the rotary rod, far away from the sliding block, can pull the arc plates to approach each other, the two arc plates clamp and fix the pipeline, the contact area with the pipeline is increased, the friction force between the arc plates and the pipeline is increased by the rubber strip, and the stability of the pipeline in the butt joint process is improved.
The lantern ring is pulled outwards to drive the positioning rod to move out of the positioning hole, then the combined rod is rotated to drive the eccentric wheel to rotate, the eccentric wheel can push the pressing plate to move downwards to drive the elastic binding belt to be pressed on the outer surface of the pipeline, and the lantern ring is pushed to approach the vertical plate after the equal pressure is tightly pressed, so that the positioning rod is inserted into the positioning hole, the pipelines with various apertures are pressed and fixed conveniently, and the applicability of the device is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of the overall structure of the present utility model.
Fig. 2 is a schematic view of the base structure of the present utility model.
FIG. 3 is a schematic view of the structure of the stabilizing assembly of the present utility model.
Fig. 4 is a schematic diagram of the snap ring structure of the present utility model.
Fig. 5 is a schematic structural diagram of the pressing assembly of the present utility model.
In the figure, 1, a supporting seat; 2. a support rod; 3. a base; 4. a stabilizing assembly; 401. a chute; 402. a knob; 403. a slide block; 404. a rotating rod; 405. an arc-shaped plate; 406. a rubber strip; 407. a two-way threaded rod; 408. a shaft lever; 5. a lower snap ring; 6. a clamping ring is arranged; 7. a pressing assembly; 701. a pressing plate; 702. an elastic tie-down strap; 703. a riser; 704. an eccentric wheel; 705. a through port; 706. a combination rod; 707. a collar; 708. a positioning rod; 709. positioning holes; 8. and (5) locking.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Example 1
Referring to fig. 1, 2 and 3, a first embodiment of the present utility model provides a centering device for industrial pipeline installation, which comprises a supporting seat 1, wherein the upper surface of the supporting seat 1 is fixedly connected with a supporting rod 2, the upper surface of the supporting rod 2 is fixedly connected with a base 3, and a stabilizing component 4 is arranged in the base 3;
The stabilizing component 4 comprises a chute 401 arranged on the outer surface of the base 3, a bi-directional threaded rod 407 is movably connected inside the chute 401, a sliding block 403 is movably connected on the outer surface of the bi-directional threaded rod 407, a rotating rod 404 is movably connected at the end part of the sliding block 403, an arc-shaped plate 405 is movably connected on the upper surface of one end, far away from the sliding block 403, of the rotating rod 404, and a rubber strip 406 is fixedly connected on the inner wall of the arc-shaped plate 405;
Specifically, one end of the bi-directional threaded rod 407 extending out of the base 3 is fixedly connected with a knob 402, the rotary rods 404 are staggered and distributed in a crossing way up and down, the middle part of the rotary rods 404 is movably connected with a shaft lever 408, two groups of arc plates 405 are symmetrically distributed on two sides of the base 3, and the center point of the arc plates 405 and the center point of the lower clamping ring 5 are on the same horizontal line;
Further, twisting knob 402 drives bi-directional threaded rod 407 to rotate, and bi-directional threaded rod 407 pivoted in-process can drive slider 403 and slide in spout 401 and be close to each other, and slider 403 removes and can pull dwang 404 round axostylus axostyle 408 rotation, and the one end that dwang 404 kept away from slider 403 can pull arc 405 and be close to each other, and two arc 405 carry out the centre gripping with the pipeline and fix, have increased the area of contact with the pipeline to be provided with rubber strip 406 at the inner wall of arc 405, increased the frictional force between arc 405 and the pipeline, and then improved the stability of pipeline butt joint in-process, guaranteed the normal centering installation of pipeline.
Example two
Referring to fig. 1, 2 and 4, in a second embodiment of the present utility model, based on the previous embodiment, a lower clamping ring 5 is fixedly connected to an upper surface of a base 3, a latch 8 is disposed on an upper surface of the lower clamping ring 5, an upper clamping ring 6 is movably connected to an upper surface of the lower clamping ring 5, and a pressing assembly 7 is disposed on an upper surface of the upper clamping ring 6;
The pressing assembly 7 comprises a vertical plate 703 fixedly connected to the upper surface of the upper clamping ring 6, a combined rod 706 is movably connected to the middle of the vertical plate 703, an eccentric wheel 704 is fixedly connected to the outer surface of the combined rod 706, the upper surface of the upper clamping ring 6 is provided with the eccentric wheel 704 in a penetrating way, the outer surface of the eccentric wheel 704 is movably connected with a pressing plate 701, the inner wall of the pressing plate 701 is fixedly connected with an elastic binding belt 702, and the upper surface of the upper clamping ring 6 is provided with a through hole 705;
Specifically, the combined rod 706 is composed of a round rod, a square rod and a disc, the outer surface of the combined rod 706 is movably connected with a lantern ring 707, the lantern ring 707 is arranged at the square rod of the combined rod 706, positioning holes 709 are formed in the outer surface of the vertical plate 703, the positioning holes 709 are annularly distributed on the outer surface of the vertical plate 703, a positioning rod 708 is fixedly connected to the outer surface of the lantern ring 707, the positioning rod 708 slides in the positioning hole 709, and the eccentric wheel 704 slides in the through hole 705;
Further, the collar 707 is pulled outwards to drive the positioning rod 708 to move out of the positioning hole 709, then the combined rod 706 is rotated to drive the eccentric wheel 704 to rotate, the eccentric wheel 704 pushes the pressing plate 701 to move downwards to drive the elastic binding belt 702 to be pressed on the outer surface of the pipeline, the collar 707 is pushed to approach the vertical plate 703 after the equal pressure is tightly pressed, the positioning rod 708 is inserted into the positioning hole 709, the effect of limiting the eccentric wheel 704 is achieved, the pipelines with various apertures are pressed and fixed conveniently, and the applicability of the device is improved.
Working principle: when the device is used, a pipeline is placed into the lower clamping ring 5, then the upper clamping ring 6 is closed, the rotating clamping lock 8 locks the upper clamping ring 6 and the lower clamping ring 5, then the knob 402 is screwed to drive the bi-directional threaded rod 407 to rotate, the sliding block 403 is driven to slide in the sliding groove 401 and approach each other in the process of rotating the bi-directional threaded rod 407, the sliding block 403 moves to pull the rotary rod 404 to rotate around the shaft rod 408, one end of the rotary rod 404, far away from the sliding block 403, pulls the arc plates 405 to approach each other, the two arc plates 405 cover the outer surface of the pipeline to clamp and fix the pipeline, the contact area with the pipeline is increased, and the rubber strips 406 are arranged on the inner wall of the arc plates 405, so that the friction force between the arc plates 405 and the pipeline is increased, the stability in the process of butting the pipeline is improved, and the normal centering installation of the pipeline is ensured;
After the upper clamping ring 6 is closed, the lantern ring 707 is pulled outwards to drive the positioning rod 708 to move out of the positioning hole 709, then the combined rod 706 is rotated to drive the eccentric wheel 704 to rotate, so that the size of the eccentric wheel 704 immersed in the through hole 705 is increased, the eccentric wheel 704 can push the pressing plate 701 to move downwards to drive the elastic binding belt 702 to press on the outer surface of a pipeline, after the elastic binding belt is tightly pressed, the lantern ring 707 is pushed to approach the vertical plate 703, the positioning rod 708 is inserted into the positioning hole 709, the effect of limiting the eccentric wheel 704 is achieved, the pipelines with various apertures are pressed and fixed conveniently, and the applicability of the device is improved.
It is noted that relational terms such as first and second, and the like are 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.
Claims (7)
1. The utility model provides an industrial pipeline installs and uses centering device, includes supporting seat (1), its characterized in that: the novel support is characterized in that a supporting rod (2) is fixedly connected to the upper surface of the supporting seat (1), a base (3) is fixedly connected to the upper surface of the supporting rod (2), a stabilizing component (4) is arranged in the base (3), a lower clamping ring (5) is fixedly connected to the upper surface of the base (3), a clamping lock (8) is arranged on the upper surface of the lower clamping ring (5), an upper clamping ring (6) is movably connected to the upper surface of the lower clamping ring (5), and a pressing component (7) is arranged on the upper surface of the upper clamping ring (6);
the stabilizing assembly (4) comprises a sliding groove (401) formed in the outer surface of the base (3), a bi-directional threaded rod (407) is movably connected in the sliding groove (401), a sliding block (403) is movably connected to the outer surface of the bi-directional threaded rod (407), a rotating rod (404) is movably connected to the end part of the sliding block (403), an arc-shaped plate (405) is movably connected to the upper surface of one end, far away from the sliding block (403), of the rotating rod (404), and a rubber strip (406) is fixedly connected to the inner wall of the arc-shaped plate (405);
Pressfitting subassembly (7), riser (703) including fixed connection at last snap ring (6) upper surface, the middle part swing joint of riser (703) has composite rod (706), the surface fixedly connected with eccentric wheel (704) of composite rod (706), the upper surface of going up snap ring (6) runs through and has seted up eccentric wheel (704), the surface swing joint of eccentric wheel (704) has clamp plate (701), the inner wall fixedly connected with elasticity constraint area (702) of clamp plate (701), opening (705) have been seted up to the upper surface of going up snap ring (6).
2. The centering device for industrial pipeline installation according to claim 1, wherein: one end of the bidirectional threaded rod (407) extending out of the base (3) is fixedly connected with a knob (402), the rotary rods (404) are staggered and distributed in a crossing way up and down, and the middle part of each rotary rod (404) is movably connected with a shaft lever (408).
3. The centering device for industrial pipeline installation according to claim 1, wherein: the arc plates (405) are provided with two groups and are symmetrically distributed on two sides of the base (3), and the center point of the arc plates (405) and the center point of the lower clamping ring (5) are on the same horizontal line.
4. The centering device for industrial pipeline installation according to claim 1, wherein: the outer surface of the combined rod (706) is movably connected with a lantern ring (707), and the lantern ring (707) is arranged at the square rod of the combined rod (706).
5. The centering device for industrial pipeline installation according to claim 4, wherein: positioning holes (709) are formed in the outer surface of the vertical plate (703), and the positioning holes (709) are distributed annularly on the outer surface of the vertical plate (703).
6. The centering device for industrial pipeline installation according to claim 4, wherein: the outer surface of the lantern ring (707) is fixedly connected with a positioning rod (708), and the positioning rod (708) slides in the positioning hole (709).
7. The centering device for industrial pipeline installation according to claim 4, wherein: the eccentric wheel (704) slides in the through hole (705).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322521841.4U CN221019638U (en) | 2023-09-18 | 2023-09-18 | Centering device for industrial pipeline installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322521841.4U CN221019638U (en) | 2023-09-18 | 2023-09-18 | Centering device for industrial pipeline installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221019638U true CN221019638U (en) | 2024-05-28 |
Family
ID=91173332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322521841.4U Active CN221019638U (en) | 2023-09-18 | 2023-09-18 | Centering device for industrial pipeline installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221019638U (en) |
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2023
- 2023-09-18 CN CN202322521841.4U patent/CN221019638U/en active Active
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