CN215402719U

CN215402719U - Auxiliary lifting appliance for building construction

Info

Publication number: CN215402719U
Application number: CN202120628972.0U
Authority: CN
Inventors: 陈秀伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2022-01-04
Anticipated expiration: 2031-03-29

Abstract

An auxiliary lifting appliance for building construction comprises a lifting mechanism, a stabilizing mechanism and a lifting plate; the lifting mechanism comprises a driver and a lifting hook which are connected, and the lifting hook is connected to the middle part of the lifting plate; the stabilizing mechanism comprises stabilizing steel cables connected to two ends of the rotating shaft, and the stabilizing steel cables are oppositely arranged at two ends of the hanging plate; the stabilizing mechanism is provided with oppositely arranged limiting steel cables which are positioned at two sides of the oppositely arranged stabilizing steel cables; compared with the prior art, through the arrangement of the stabilizing mechanism, when the lifting mechanism lifts an object, the two ends and the middle part of the lifting plate are simultaneously tensioned by the stabilizing steel cable and the lifting hook, so that the object on the lifting plate has better stability in the lifting process; meanwhile, due to the arrangement of the gravity block, the limiting steel cable is tensioned under the action of gravity, so that the limiting steel cable has better stability, and better limiting strength is provided for articles.

Description

Auxiliary lifting appliance for building construction

Technical Field

The utility model belongs to the technical field, and particularly relates to an auxiliary lifting appliance for building construction.

Background

The building refers to an asset formed by artificial construction, belongs to the category of fixed assets, and comprises two categories of houses and structures. A house refers to an engineering building for people to live, work, study, produce, manage, entertain, store articles and perform other social activities, and is distinguished from a building, which refers to an engineering building other than a house, such as an enclosure wall, a road, a dam, a water well, a tunnel, a water tower, a bridge, a chimney and the like.

Along with the development of science and technology and the improvement of human living standard, human living and office environment subassembly is toward high-rise development, when needs transport article on the building in the building, for example, the window, need adopt the hoist to carry article usually to reduce the time of artifical transport, accelerate efficiency, and when the building height is higher, can have great wind-force, traditional hoist all is at certain potential safety hazard in the handling in-process.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provides the auxiliary lifting appliance which is stable in lifting, safe and reliable and is used for building construction.

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows: an auxiliary lifting appliance for building construction comprises a lifting mechanism, a stabilizing mechanism and a lifting plate; the lifting mechanism comprises a driver and a lifting hook which are connected, and the lifting hook is connected to the middle part of the lifting plate; the stabilizing mechanism comprises stabilizing steel cables connected to two ends of the rotating shaft, and the stabilizing steel cables are oppositely arranged at two ends of the hanging plate; the stabilizing mechanism is provided with oppositely arranged limiting steel cables which are positioned at two sides of the oppositely arranged stabilizing steel cables; the bottom of the limiting steel cable is connected with a gravity block, and the lengths of the oppositely arranged stabilizing steel cables are equal.

As a preferable scheme of the utility model, the top of the hanging plate is provided with a lifting lug matched with the lifting hook, and the lifting lug is positioned in the middle of the hanging plate.

In a preferred embodiment of the present invention, the stabilizing cable is disposed through the hanger plate, and a first locking block is formed on the stabilizing cable to abut against the hanger plate.

As a preferable scheme of the present invention, the stabilizing steel cable is further provided with a second locking block, and the second locking block is located below the first locking block.

As a preferable scheme of the utility model, the stabilizing mechanism comprises a frame, the rotating shaft is positioned in the frame, and the frame is provided with a roller matched with the stabilizing steel cable.

As a preferable scheme of the utility model, a damping device or a motor is arranged in the frame, and the damping device or the motor is connected with the rotating shaft.

As a preferable scheme of the utility model, the bottom of the rack is of a horizontal structure.

In a preferred embodiment of the present invention, the frame is formed with a connection sleeve adapted to the stabilizing cable.

As a preferred scheme of the utility model, the hoisting mechanism further comprises a sliding assembly, the sliding assembly consists of a back plate and a connecting plate which are connected, the sliding assembly is connected with the driver through a connecting shaft, and the connecting shaft is connected with the stabilizing mechanism.

As a preferable scheme of the utility model, a gap is formed between the back plate and the connecting plate, the back plate is provided with a first matching wheel, and the connecting plate is provided with a second matching wheel matched with the first matching wheel.

Compared with the prior art, the utility model has the beneficial effects that: through the arrangement of the stabilizing mechanism, when the lifting mechanism lifts an object, the two ends and the middle part of the lifting plate are simultaneously tensioned by the stabilizing steel cable and the lifting hook, so that the object on the lifting plate has better stability in the lifting process; meanwhile, due to the arrangement of the gravity block, the limiting steel cable is tensioned under the action of gravity, so that the limiting steel cable has better stability, and better limiting strength is provided for articles.

Drawings

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

FIG. 2 is a side view of the present invention;

FIG. 3 is a top view of the present invention;

FIG. 4 is a schematic structural view of a stabilizing mechanism;

FIG. 5 is a schematic view of the frame construction;

FIG. 6 is a schematic structural view of a lifting mechanism;

FIG. 7 is a schematic structural view of the slide assembly;

FIG. 8 is a schematic view of the structure of the stabilizing wire;

reference numbers in the figures: the device comprises a lifting mechanism 1, a driver 1-1, a lifting hook 1-2, a sliding assembly 1-3, a back plate 1-4, a connecting plate 1-5, a first matching wheel 1-6, a second matching wheel 1-7, a stabilizing mechanism 2, a rack 2-1, a rotating shaft 2-2, a roller 2-3, a connecting sleeve 2-4, a hanging plate 3, a lifting lug 3-1, a stabilizing steel cable 4, a first locking block 4-1, a second locking block 4-2, a limiting steel cable 5 and a gravity block 6.

Detailed Description

The following describes embodiments of the present invention in detail with reference to the accompanying drawings.

As shown in fig. 1 to 8, an auxiliary hoist for building construction comprises a hoisting mechanism 1, a stabilizing mechanism 2 and a hanging plate 3; the hoisting mechanism 1 comprises a driver 1-1 and a lifting hook 1-2 which are connected, and the lifting hook 1-2 is connected to the middle part of a hoisting plate 3; the stabilizing mechanism 2 comprises a stabilizing steel cable 4 connected to two ends of the rotating shaft 2-2, and the stabilizing steel cable 4 is oppositely arranged at two ends of the hanging plate 3; the stabilizing mechanism 2 is provided with oppositely arranged limiting steel cables 5, and the limiting steel cables 5 are positioned at two sides of the oppositely arranged stabilizing steel cables 4; the bottom of the limiting steel cable 5 is connected with a gravity block 6, and the lengths of the oppositely arranged stabilizing steel cables 4 are equal.

The stable steel cable 4 is wound on the rotating shaft 2-2, the rotating shaft 2-2 synchronously drives the stable steel cable 4 to stretch, the hanging plate 3 is used for hoisting objects, the driver 1-1 is connected with the lifting hook 1-2 through the steel cable, the driver 1-1 is used for driving the hanging plate 3 to lift, the hanging plate 3 synchronously drives the hoisted objects to move in the lifting process, the hanging plate 3 synchronously drives the limit steel cables 5 to move, the hanging plate 3 is located between the limit steel cables 5 which are oppositely arranged, and the limit steel cables 5 which are oppositely arranged are used for limiting the hoisted objects.

Lifting lugs 3-1 matched with the lifting hooks 1-2 are arranged at the top of the hanging plate 3, the lifting lugs 3-1 are located in the middle of the hanging plate 3, the stabilizing steel cable 4 penetrates through the hanging plate 3, a first locking block 4-1 abutting against the hanging plate 3 is formed on the stabilizing steel cable 4, a second locking block 4-2 is further arranged on the stabilizing steel cable 4, and the second locking block 4-2 is located below the first locking block 4-1.

The first locking block 4-1 is detachably connected to the stabilizing steel cable 4, the first locking block 4-1 abuts against the bottom of the hanging plate 3, the second locking block 4-2 is also detachably connected to the stabilizing steel cable 4, the second locking block 4-2 abuts against the bottom of a hoisted article, the first locking block 4-1 and the second locking block 4-2 are of a sleeving block and screw structure, and the first locking block 4-1 or the second locking block 4-2 is detachably connected with the stabilizing steel cable 4 through rotation of a screw.

The stabilizing mechanism 2 comprises a frame 2-1, a rotating shaft 2-2 is positioned in the frame 2-1, rollers 2-3 matched with the stabilizing steel cable 4 are arranged on the frame 2-1, a damping device or a motor is arranged in the frame 2-1, the damping device or the motor is connected with the rotating shaft 2-2, and the bottom of the frame 2-1 is of a horizontal structure.

When the damping device is arranged in the rack 2-1, the damping device is of an annular spring structure, one end of the annular spring is connected to the rotating shaft 2-2, the other end of the annular spring is connected to the rack 2-1, and the annular spring is always in a pulling-up state, so that the stable steel cable 4 is always subjected to a tensioning force, the stable steel cable 4 is synchronously retracted in the lifting process of the hanger plate 3, and the lifting stability of the hanger plate 3 is improved.

When the motor is arranged in the frame 2-1, the motor is connected with the rotating shaft 2-2, the motor and the driver 1-1 are driven synchronously, and the lifting hook 1-2 and the stabilizing steel cable 4 are lifted synchronously under the action of the motor, so that the lifting plate 3 has better stability.

The connecting sleeve 2-4 matched with the stabilizing steel cable 4 is formed on the rack 2-1, the connecting sleeve 2-4 is fixedly connected with the end part of the stabilizing steel cable 4, and the stabilizing steel cable 4 with proper length is arranged, so that the gravity block 6 is placed on the ground, and the stability of the stabilizing steel cable 4 is ensured under the action of the gravity block 6, thereby playing a good positioning and limiting role on articles.

The lifting mechanism 1 further comprises a sliding assembly 1-3, the sliding assembly 1-3 is composed of a back plate 1-4 and a connecting plate 1-5 which are connected, the sliding assembly 1-3 is connected with the driver 1-1 through a connecting shaft, the connecting shaft is connected with the stabilizing mechanism 2, a gap is formed between the back plate 1-4 and the connecting plate 1-5, a first matching wheel 1-6 is arranged on the back plate 1-4, and a second matching wheel 1-7 matched with the first matching wheel 1-6 is arranged on the connecting plate 1-5.

A sliding rod can be arranged in the sliding assembly 1-3 and is matched with the first matching wheel 1-6 and the second matching wheel 1-7, so that the position of the sliding assembly 1-3 on the sliding rod is adjusted, the positions of the lifting mechanism 1 and the stabilizing mechanism 2 are adjusted, meanwhile, the bottom of the rack 2-1 is of a horizontal structure, the stabilizing mechanism 2 is convenient to place, and the rack 2-1 is placed on a floor slab after the sliding assembly reaches a proper position, so that the lifting mechanism 1 and the stabilizing mechanism 2 have better stability.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model; thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Although the reference numerals in the figures are used more here: the lifting mechanism comprises a lifting mechanism 1, a driver 1-1, a lifting hook 1-2, a sliding component 1-3, a back plate 1-4, a connecting plate 1-5, a first matching wheel 1-6, a second matching wheel 1-7, a stabilizing mechanism 2, a frame 2-1, a rotating shaft 2-2, a roller 2-3, a connecting sleeve 2-4, a hanging plate 3, a lifting lug 3-1, a stabilizing steel cable 4, a first locking block 4-1, a second locking block 4-2, a limiting steel cable 5, a gravity block 6 and other terms, but the possibility of using other terms is not excluded; these terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims

1. An auxiliary lifting appliance for building construction comprises a lifting mechanism (1), a stabilizing mechanism (2) and a lifting plate (3); the lifting device is characterized in that the lifting mechanism (1) comprises a driver (1-1) and a lifting hook (1-2) which are connected, and the lifting hook (1-2) is connected to the middle part of the lifting plate (3); the stabilizing mechanism (2) comprises stabilizing steel cables (4) connected to two ends of the rotating shaft (2-2), and the stabilizing steel cables (4) are oppositely arranged at two ends of the hanging plate (3); the stabilizing mechanism (2) is provided with oppositely arranged limiting steel cables (5), and the limiting steel cables (5) are positioned at two sides of the oppositely arranged stabilizing steel cables (4); the bottom of the limiting steel cable (5) is connected with a gravity block (6), and the lengths of the oppositely arranged stabilizing steel cables (4) are equal.

2. An auxiliary hoist for building construction according to claim 1, characterized in that the top of the hoisting plate (3) is provided with a lifting lug (3-1) adapted to the lifting hook (1-2), and the lifting lug (3-1) is located in the middle of the hoisting plate (3).

3. An auxiliary hoist for building construction according to claim 2, c h a r a c t e r i z e d in that the stabilizing wire rope (4) is arranged through the hoisting plate (3) and that the stabilizing wire rope (4) is formed with a first locking piece (4-1) against the hoisting plate (3).

4. An auxiliary hoist for building construction according to claim 3, c h a r a c t e r i z e d in that the stabilizing wire rope (4) is provided with a second locking block (4-2), the second locking block (4-2) being located below the first locking block (4-1).

5. An auxiliary hoist for building construction according to claim 1, c h a r a c t e r i z e d in that the stabilizing mechanism (2) comprises a frame (2-1), the pivot (2-2) is located in the frame (2-1), and the frame (2-1) is provided with rollers (2-3) adapted to the stabilizing wire (4).

6. An auxiliary hoist for building construction according to claim 5, characterized in that the frame (2-1) is provided with a damping device or a motor, which is connected to the shaft (2-2).

7. An auxiliary spreader for building construction according to claim 6 wherein the base of the frame (2-1) is of horizontal configuration.

8. An auxiliary hoist for building construction according to claim 7, c h a r a c t e r i z e d in that the frame (2-1) is formed with a connection sleeve (2-4) adapted to the stabilizing wire (4).

9. An auxiliary hoist for building construction according to claim 1, characterized in that the hoisting mechanism (1) further comprises a sliding assembly (1-3), the sliding assembly (1-3) is composed of a back plate (1-4) and a connecting plate (1-5) which are connected, the sliding assembly (1-3) is connected with the driver (1-1) through a connecting shaft, and the connecting shaft is connected with the stabilizing mechanism (2).

10. An auxiliary hoist for building construction according to claim 9, c h a r a c t e r i z e d in that a gap is formed between the back plate (1-4) and the connecting plate (1-5), and that the back plate (1-4) is provided with first engaging wheels (1-6) and the connecting plate (1-5) is provided with second engaging wheels (1-7) adapted to the first engaging wheels (1-6).