CN218708537U

CN218708537U - Iron tower assemblage hoist device

Info

Publication number: CN218708537U
Application number: CN202222889254.6U
Authority: CN
Inventors: 郭臻; 王兵; 周银河; 朱朋乐; 李文; 赵云; 李洪涛; 吕波
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-03-24
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a hoist device is founded to iron tower assemblage, which comprises a slide, the inner wall sliding connection of slide has two slides, two the equal fixedly connected with backup pad in a side that the slide kept away from each other, the bottom surface fixed connection of slide has the power cover, the left surface fixed mounting of power cover has positive and negative motor, the fixed inlaying of inside wall of power cover has two bearings, two the common fixedly connected with pivot of inner circle of bearing, the surface winding of pivot has two lifting ropes, two through-holes, two have been seted up to the bottom surface of power cover the bottom of lifting rope all runs through the through-hole and extends to the below of through-hole, two the equal fixedly connected with lifting hook in bottom of lifting rope, the output of positive and negative motor and the left end fixed connection of pivot. This iron tower assemblage hoist device can be more convenient when assembling small-size iron tower part, has improved the flexibility when hoisting the equipment to iron tower part, will be to the better equipment of iron tower part.

Description

Iron tower assemblage hoist device

Technical Field

The utility model belongs to the technical field of iron tower hoist and mount and specifically relates to an iron tower assemblage hoist device.

Background

The iron tower is a supporting point of an overhead line, a single-loop power transmission tower is erected on the power transmission tower, and a double-loop power transmission tower is erected on the power transmission tower.

At present, when an iron tower is assembled, a crane or a gantry crane is generally used for hoisting and assembling tower parts, but the crane or the gantry crane is large in size, inconvenient to operate when small iron tower parts are assembled, and flexibility of the iron tower parts during hoisting and assembling is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an iron tower assemblage hoist device to solve the problem that proposes among the above-mentioned background art.

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

the utility model provides an iron tower assemblage hoist device, includes the slide, the inner wall sliding connection of slide has two slides, two the equal fixedly connected with backup pad in a side that the slide kept away from each other, the bottom surface fixed connection of slide has the power cover, the left surface fixed mounting of power cover has positive and negative motor, the inside wall of power cover is fixed to be inlayed and is had two bearings, two the common fixedly connected with pivot of inner circle of bearing, the surface winding of pivot has two lifting ropes, two through-holes have been seted up to the bottom surface of power cover, two the bottom of lifting rope all runs through the through-hole and extends to the below of through-hole, two the equal fixedly connected with lifting hook in bottom of lifting rope.

In a further embodiment, the output of positive and negative motor and the left end fixed connection of pivot, two the lifting rope is close to the one end of pivot all with the external fixed surface connection of pivot, the external fixed surface of pivot is connected with the limiting plate.

In a further embodiment, a threaded opening is formed in the upper surface of the sliding seat, a locking bolt is connected to the inner wall of the threaded opening in a threaded mode, a fixing concave hole is formed in the upper surface of the sliding plate, and the bottom end of the locking bolt extends to the inside of the fixing concave hole.

In a further embodiment, the bottom surfaces of the two sliding plates are fixedly connected with reinforcing plates, and one side surfaces, far away from each other, of the two reinforcing plates are fixedly connected with one side surfaces, close to each other, of the two supporting plates respectively.

In a further embodiment, one side face, far away from each other, of each of the two supporting plates is fixedly connected with a pushing handle, two universal wheels are fixedly mounted on the bottom faces of the two supporting plates, and each of the two groups of universal wheels is provided with a self-locking braking structure.

In a further embodiment, the outer surface of the supporting plate is fixedly connected with a control cabinet, and the control cabinet is electrically connected with the positive and negative motors through a lead.

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

this device is through being provided with the slide, can make two slides slide in the inside of slide, simultaneously with the cooperation of two backup pads, can support hoisting assembly, will conveniently hoist the equipment to iron tower part, through the operation of positive and negative motor, and with the cooperation of pivot, can make the lifting rope expand or the rolling on the surface of pivot, thereby can drive the lifting hook and reciprocate, be convenient for hoist iron tower part to suitable height, can be more convenient when assembling small-size iron tower part, flexibility when having improved iron tower part and having hoisted the equipment.

Drawings

Fig. 1 is a schematic perspective structure view of an iron tower erection hoisting device.

Fig. 2 is a sectional view of a sliding base in the iron tower erection hoisting device.

Fig. 3 is a sectional view of the power cover in the iron tower erection hoisting device.

Fig. 4 is a partially enlarged structural schematic view of the iron tower erection hoisting device at a position in fig. 2.

In the figure: 1. a slide base; 2. a slide plate; 3. a support plate; 4. a power cover; 5. a positive and negative motor; 6. a bearing; 7. a rotating shaft; 8. a lifting rope; 9. a through hole; 10. a hook; 11. fixing concave holes; 12. locking the bolt; 13. a threaded opening; 14. a push handle; 15. a universal wheel; 16. a reinforcing plate; 17. a control cabinet; 18. and a limiting plate.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

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.

Please refer to fig. 1-4, in the utility model, an iron tower assemblage hoist device, including slide 1, the inner wall sliding connection of slide 1 has two slides 2, the equal fixedly connected with backup pad 3 in a side that two slides 2 kept away from each other, the bottom surface fixed connection of slide 1 has power cover 4, the left surface fixed mounting of power cover 4 has positive and negative motor 5, the inside wall fixed mosaic of power cover 4 has two bearings 6, the common fixedly connected with pivot 7 of inner circle of two bearings 6, the surface winding of pivot 7 has two lifting ropes 8, two through-holes 9 have been seted up to the bottom surface of power cover 4, the bottom of two lifting ropes 8 all runs through-hole 9 and extends to the below of through-hole 9, the equal fixedly connected with lifting hook 10 in bottom of two lifting ropes 8.

Output of positive and negative motor 5 and the left end fixed connection of pivot 7, the one end that two lifting ropes 8 are close to pivot 7 all is connected with the outer fixed surface of pivot 7, the outer fixed surface of pivot 7 is connected with limiting plate 18, through limiting plate 18, can separate two lifting ropes 8, avoid two lifting ropes 8 problem that the winding is in the same place to appear, screw thread mouth 13 has been seted up to the upper surface of slide 1, the inner wall threaded connection of screw thread mouth 13 has locking bolt 12, fixed shrinkage pool 11 has been seted up to slide 2's upper surface, locking bolt 12's bottom extends to the inside of fixed shrinkage pool 11, through the inside locking bolt 12 of screw thread mouth 13, and with the cooperation of fixed shrinkage pool 11, can slide 1 inside slide 2, avoid slide 2 to appear gliding phenomenon in slide 1 inside.

The equal fixedly connected with gusset plate 16 in bottom surface of two slides 2, a side that two gusset plates 16 kept away from each other is respectively with a side fixed connection that two backup pads 3 are close to each other, utilize gusset plate 16 to deepen being connected between slide 2 and the backup pad 3, it is more firm to make both connect, the equal fixedly connected with in a side that two backup pads 3 kept away from each other pushes away 14, the equal fixed mounting in bottom surface of two backup pads 3 has two universal wheels 15, two sets of universal wheels 15 all have auto-lock braking structure, the cooperation of 14 and universal wheel 15 is pushed away in the utilization, can remove this hoist device.

The outer surface of the supporting plate 3 is fixedly connected with a control cabinet 17, and the control cabinet 17 is electrically connected with the positive and negative motors 5 through wires.

The utility model discloses a theory of operation is: when the iron tower part is hoisted, firstly, the hoisting device is connected with a power supply, then the forward and reverse motors 5 are started to run in the forward direction through the control cabinet 17, the rotating shaft 7 can be driven to rotate clockwise, the lifting rope 8 on the surface of the rotating shaft 7 can be enabled to expand downwards, meanwhile, the lifting hook 10 can be driven to move downwards, and then the descending lifting hook 10 is hung above the iron tower part to be hoisted;

then the control cabinet 17 starts the positive and negative motor 5 to run in the opposite direction, so as to drive the rotating shaft 7 to rotate anticlockwise, so that the lifting rope 8 can be wound on the surface of the rotating shaft 7, and the lifting hook 10 can be driven to move upwards, so that the iron tower part can be lifted to a proper height, and the iron tower part can be conveniently assembled.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an iron tower assemblage hoist device which characterized in that: including slide (1), the inner wall sliding connection of slide (1) has two slides (2), two the equal fixedly connected with backup pad in a side (3) that slide (2) kept away from each other, the bottom surface fixed connection of slide (1) has power cover (4), the left surface fixed mounting of power cover (4) has positive and negative motor (5), the inside wall fixed mosaic of power cover (4) has two bearings (6), two the common fixedly connected with pivot (7) of inner circle of bearing (6), the surface winding of pivot (7) has two lifting ropes (8), two through-holes (9), two have been seted up to the bottom surface of power cover (4) the bottom of lifting rope (8) all runs through-hole (9) and extends to the below of through-hole (9), two the equal fixedly connected with lifting hook (10) in bottom of lifting rope (8).

2. The iron tower erection hoisting device of claim 1, wherein: the output of positive and negative motor (5) and the left end fixed connection of pivot (7), two the lifting rope (8) are close to the one end of pivot (7) all with the external fixed surface connection of pivot (7), the external fixed surface of pivot (7) is connected with limiting plate (18).

3. The iron tower erection hoisting device of claim 1, wherein: screw thread mouth (13) have been seted up to the upper surface of slide (1), the inner wall threaded connection of screw thread mouth (13) has locking bolt (12), fixed shrinkage pool (11) have been seted up to the upper surface of slide (2), the bottom of locking bolt (12) extends to the inside of fixed shrinkage pool (11).

4. The iron tower erection hoisting device of claim 1, wherein: two the equal fixedly connected with gusset plate (16) in bottom surface of slide (2), two a side that gusset plate (16) kept away from each other is respectively with two backup pads (3) a side fixed connection that is close to each other.

5. The iron tower erection hoisting device of claim 1, wherein: two the equal fixedly connected with in a side that backup pad (3) kept away from each other pushes away handle (14), two the equal fixed mounting in bottom surface of backup pad (3) has two universal wheels (15), and is two sets of universal wheel (15) all have auto-lock braking structure.

6. The iron tower erection hoisting device of claim 1, wherein: the outer surface of the supporting plate (3) is fixedly connected with a control cabinet (17), and the control cabinet (17) is electrically connected with the positive and negative motor (5) through a lead.