CN218754561U

CN218754561U - Pipeline installation hoisting device

Info

Publication number: CN218754561U
Application number: CN202223331776.0U
Authority: CN
Inventors: 沈国超
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-03-28
Anticipated expiration: 2032-12-13

Abstract

The utility model discloses a pipeline installation hoisting device, the on-line screen storage device comprises a base, the downside of base is provided with from locking-type universal wheel, the upper surface difference fixedly connected with pillar of base, the top fixedly connected with connecting plate of pillar, the upper surface of connecting plate is provided with elevating system, the outside sliding connection of pillar has the lifter plate, the guide way has been seted up to the lower surface of lifter plate, the inside fixedly connected with guide bar of guide way, the outside sliding connection of guide bar has and guide way inner wall sliding connection's connecting block, the electric putter of right side fixedly connected with fixed connection at the lifter plate lower surface of connecting block, the downside of connecting block is provided with fixture. This pipeline installation hoisting device can reduce the influence when wind-force effect is promoted to the pipeline to this stability of pipeline in the promotion process is being improved, is favorable to reducing the installation degree of difficulty of pipeline.

Description

Pipeline installation hoisting device

Technical Field

The utility model relates to a piping erection technical field specifically is a piping erection hoisting device.

Background

At present, most of the existing pipeline installation modes are that a lifting machine is used for lifting a pipeline, and then the pipeline is placed at a required position or lifted to a high place to complete high-altitude pipeline installation operation.

Chinese patent CN 216303134U discloses a pipeline installation lifting device for pipeline installation engineering, which comprises a bottom plate, wherein one side of the bottom plate is provided with a support frame, the support frame is provided with a first motor, the first motor is provided with a turntable, and the turntable is provided with a steel cable; a hydraulic column is arranged on the bottom plate, a supporting plate is arranged on the hydraulic column, a guide groove is formed in the supporting plate, a sliding block and a lead screw are arranged in the guide groove, the lead screw is arranged on the sliding block in a penetrating mode, a fixed seat is arranged on the sliding block, and a fixed pulley is arranged on the fixed seat; one end of the lead screw is provided with a connecting wheel, a belt is arranged on the connecting wheel, one end of the belt is provided with a belt wheel, a second connecting shaft is arranged on the belt wheel in a penetrating mode, one end of the second connecting shaft is provided with a second motor, and a clamping mechanism is arranged in the fixing frame. The utility model has the advantages that the height is adjusted through the hydraulic column, and the use is convenient; the first motor is arranged, so that the labor intensity is reduced, and the working efficiency is improved; the screw rod is arranged, so that the installation, adjustment and movement are convenient, and the practicability is improved; be equipped with fixture, avoid the pipeline to drop and damage and injure the pedestrian by a crashing object, improve the security. However, when the pipeline is lifted through the steel cable, the pipeline is easy to shake in the lifting process and at the high place under the action of wind power, so that the stability of the pipeline in the lifting process is poor, and the installation difficulty of the pipeline is increased.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a pipeline installation hoisting device, this pipeline installation hoisting device can reduce the influence when wind-force effect is promoted to the pipeline to this stability of pipeline in the promotion process is improved, is favorable to reducing the installation degree of difficulty of pipeline.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pipeline installation hoisting device, includes the base, the downside of base is provided with from locking-type universal wheel, the upper surface difference fixedly connected with pillar of base, the top fixedly connected with connecting plate of pillar, the upper surface of connecting plate is provided with elevating system, the outside sliding connection of pillar has the lifter plate, the guide way has been seted up to the lower surface of lifter plate, the inside fixedly connected with guide bar of guide way, the outside sliding connection of guide bar has the connecting block with guide way inner wall sliding connection, the electric putter of the right side fixedly connected with fixed connection of connecting block at the lifter plate lower surface, the downside of connecting block is provided with fixture.

Preferably, elevating system includes the mounting bracket of fixed connection at the connecting plate upper surface respectively, the inside of mounting bracket all is provided with the reel, the outside of reel is provided with the steel cable that passes the connecting plate, fixedly connected with passes the connecting axle of mounting bracket between the reel, the outside fixedly connected with of connecting axle is from the driving wheel, the downside meshing from the driving wheel has the action wheel, the bottom fixedly connected with of action wheel sets up the elevator motor at the connecting plate lower surface.

Preferably, the lifting plate is fixedly connected with the steel cable.

Preferably, fixture includes the diaphragm of fixed connection in the connecting block downside, the lower fixed surface of diaphragm is connected with linking frame, the gear chamber has been seted up to the inside of diaphragm, the inside in gear chamber is provided with the driving gear, the top fixedly connected with of driving gear sets up the driving motor at the diaphragm upper surface, the both sides of driving gear have meshed driven gear respectively, the equal fixedly connected with in inside of driven gear extends to the inside two-way screw shaft of linking frame, the outside of two-way screw shaft respectively threaded connection have with linking frame inner wall sliding connection's connecting piece, the opposite side of connecting piece is fixedly connected with arc splint respectively.

Preferably, the inner sides of the arc-shaped clamping plates are provided with cushion pads.

The utility model has the advantages that:

1. when the device is used, firstly, a pipeline to be installed is placed in front of arc-shaped clamp plates on two sides, then the driving motor is started, the driving gear is driven to rotate through the driving motor, the driving gear drives two-side two-way threaded shafts to rotate through the meshing action with driven gears on two sides when rotating, the two-side two-way threaded shafts drive the arc-shaped clamp plates on two sides to move in opposite directions through the matching action of connecting pieces in threaded connection with the outer sides of the two-way threaded shafts when rotating, the arc-shaped clamp plates clamp and fix the pipeline to be installed, the distance between the arc-shaped clamp plates has adjustability and is suitable for installing pipelines with different pipe diameters, then the lifting motor is started, the driving wheel is driven to rotate through the lifting motor, the driving wheel is meshed with a driven wheel and drives the driven wheel to rotate synchronously, then the two-side winding drums are driven to rotate through the connecting shaft, so that a steel cable can drive the lifting plate to move upwards, the lifting plate is further suitable for lifting the pipeline to be installed through a clamping mechanism, the extremely strong sliding connection between the lifting plate and the strut, therefore, the influence of the wind force effect of the wind force is reduced, and the difficulty of the installation of the pipeline to be installed in the lifting process is further improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a schematic view of the structural components of the lifting mechanism of the present invention;

FIG. 3 is a schematic view of the lifter plate structure assembly of the present invention;

fig. 4 is a schematic view of the structural assembly of the clamping mechanism of the present invention.

Reference numbers in the figures: 1. a base; 2. self-locking universal wheels; 3. a pillar; 4. a connecting plate; 5. a mounting frame; 6. a reel; 7. a wire rope; 8. a connecting shaft; 9. a driven wheel; 10. a driving wheel; 11. a lifting motor; 12. a lifting plate; 13. a guide groove; 14. a guide bar; 15. connecting blocks; 16. an electric push rod; 17. a transverse plate; 18. a connecting frame; 19. a gear cavity; 20. a driving gear; 21. a drive motor; 22. a driven gear; 23. a bidirectional threaded shaft; 24. a connecting member; 25. an arc-shaped splint.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

Example one

A pipeline installation lifting device as shown in fig. 1-4, which comprises a base 1, a self-locking universal wheel 2 is arranged at the lower side of the base 1 to facilitate the movement of the device, pillars 3 are respectively and fixedly connected to the upper surface of the base 1, a connecting plate 4 is fixedly connected to the tops of the pillars 3, a lifting mechanism is arranged at the upper surface of the connecting plate 4, the lifting mechanism comprises mounting frames 5 respectively and fixedly connected to the upper surfaces of the connecting plate 4, drums 6 are respectively arranged inside the mounting frames 5, steel cables 7 penetrating through the connecting plate 4 are arranged at the outer sides of the drums 6, connecting shafts 8 penetrating through the mounting frames 5 are fixedly connected between the drums 6, driven wheels 9 are fixedly connected to the outer sides of the connecting shafts 8, a driving wheel 10 is engaged with the lower side of the driven wheels 9, a lifting motor 11 arranged at the lower surface of the connecting plate 4 is fixedly connected to the bottom of the driving wheel 10, and a lifting plate 12 is slidably connected to the outer sides of the pillars 3, the lifting plate 12 is fixedly connected with a steel cable 7, the lifting plate 12 is driven by the steel cable 7 to lift, a guide groove 13 is formed in the lower surface of the lifting plate 12, a guide rod 14 is fixedly connected inside the guide groove 13, a connecting block 15 which is slidably connected with the inner wall of the guide groove 13 is slidably connected to the outer side of the guide rod 14, an electric push rod 16 which is fixedly connected to the lower surface of the lifting plate 12 is fixedly connected to the right side of the connecting block 15, a clamping mechanism is arranged on the lower side of the connecting block 15 and comprises a transverse plate 17 which is fixedly connected to the lower side of the connecting block 15, a connecting frame 18 is fixedly connected to the lower surface of the transverse plate 17, a gear cavity 19 is formed inside the transverse plate 17, a driving gear 20 is arranged inside the gear cavity 19, a driving motor 21 which is arranged on the upper surface of the transverse plate 17 is fixedly connected to the top of the driving gear 20, and driven gears 22 are respectively meshed with two sides of the driving gear 20, the driven gears 22 are fixedly connected with two-way threaded shafts 23 extending into the connecting frame 18, the outer sides of the two-way threaded shafts 23 are respectively in threaded connection with connecting pieces 24 in sliding connection with the inner wall of the connecting frame 18, and the opposite sides of the connecting pieces 24 are respectively fixedly connected with arc-shaped clamping plates 25.

When the device is used, firstly, a pipeline to be installed is arranged in front of the two-side arc-shaped clamping plates 25, then the driving motor 21 is started, the driving gear 20 is driven to rotate through the driving motor 21, the two-side bidirectional threaded shafts 23 are driven to rotate through the meshing action with the two-side driven gears 22 when the driving gear 20 rotates, the two-side bidirectional threaded shafts 23 drive the two-side arc-shaped clamping plates 25 to move oppositely through the matching action of the connecting pieces 24 in threaded connection with the outer sides of the two-side bidirectional threaded shafts when the two-side bidirectional threaded shafts 23 rotate, the arc-shaped clamping plates 25 clamp and fix the pipeline to be installed, the distance between the arc-shaped clamping plates 25 is adjustable, the device is suitable for installation of pipelines with different pipe diameters, then the lifting motor 11 is started, the lifting motor 11 drives the driving wheel 10 to rotate through the driving wheel 9 when the driving wheel 10 rotates, the driven wheel 9 is meshed with the driven wheel 9 and drives the two-side winding drums 6 to synchronously rotate through the connecting shafts 8, thereby winding the steel cable 7, the lifting plate 7 can drive the lifting plate 12 to move upwards, the lifting plate 12 is lifted through the installation pipeline to be installed through the clamping mechanism, the lifting plate 12 is in sliding connection with the pillar 3, the right-side sliding mechanism, the push rod for adjusting device, and further reducing the difficulty of the left-right-to-right-side sliding adjusting mechanism, and further driving device for driving the left-right-side sliding adjusting device.

Example two

Referring to fig. 4, as another preferred embodiment, the difference from the first embodiment is that the inner sides of the arc-shaped clamping plates 25 are provided with buffering pads, and the buffering pads can protect the pipeline and prevent the pipeline from being damaged due to excessive clamping.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A pipeline installation hoisting device, includes base (1), its characterized in that: the downside of base (1) is provided with from locking-type universal wheel (2), the upper surface difference fixedly connected with pillar (3) of base (1), the top fixedly connected with connecting plate (4) of pillar (3), the upper surface of connecting plate (4) is provided with elevating system, the outside sliding connection of pillar (3) has lifter plate (12), guide way (13) have been seted up to the lower surface of lifter plate (12), inside fixedly connected with guide bar (14) of guide way (13), the outside sliding connection of guide bar (14) has and guide way (13) inner wall sliding connection's connecting block (15), the electric putter (16) of the right side fixedly connected with fixed connection of connecting block (15) at lifter plate (12) lower surface, the downside of connecting block (15) is provided with fixture.

2. A pipeline installation lifting device as claimed in claim 1, wherein: elevating system includes mounting bracket (5) of fixed connection at connecting plate (4) upper surface respectively, the inside of mounting bracket (5) all is provided with reel (6), the outside of reel (6) is provided with steel cable (7) of passing connecting plate (4), fixedly connected with passes connecting axle (8) of mounting bracket (5) between reel (6), the outside fixedly connected with of connecting axle (8) has from driving wheel (9), meshing has action wheel (10) from the downside of driving wheel (9), the bottom fixedly connected with of action wheel (10) sets up elevator motor (11) at connecting plate (4) lower surface.

3. A pipeline installation lifting device as claimed in claim 1, wherein: the lifting plate (12) is fixedly connected with the steel cable (7).

4. A pipeline installation lifting device as claimed in claim 1, wherein: the clamping mechanism comprises a transverse plate (17) fixedly connected to the lower side of a connecting block (15), a connecting frame (18) is fixedly connected to the lower surface of the transverse plate (17), a gear cavity (19) is formed in the transverse plate (17), a driving gear (20) is arranged in the gear cavity (19), a driving motor (21) arranged on the upper surface of the transverse plate (17) is fixedly connected to the top of the driving gear (20), driven gears (22) are meshed with the two sides of the driving gear (20) respectively, a bidirectional threaded shaft (23) extending to the inside of the connecting frame (18) is fixedly connected to the inside of the driven gear (22), a connecting piece (24) slidably connected to the inner wall of the connecting frame (18) is connected to the outer side of the bidirectional threaded shaft (23) in a threaded mode, and arc-shaped clamping plates (25) are fixedly connected to the opposite sides of the connecting piece (24) respectively.

5. A pipeline installation lifting device as claimed in claim 4, wherein: the inner sides of the arc-shaped clamping plates (25) are provided with cushion pads.