CN221295914U - Suspension device for steel structure installation - Google Patents

Abstract

The utility model discloses a suspension device for installing a steel structure. The utility model comprises two bases, wherein the bottom surfaces of the two bases are respectively provided with a support column, a screw rod is arranged in each support column, a moving block and a pinion are arranged on each screw rod Zhou Cemian, one surface of each moving block is fixedly connected with a limiting block, one surface of each limiting block is fixedly connected with a mounting plate, the bottom surface of each mounting plate is provided with a universal wheel, one side surface of each support column is provided with a rotating handle, and each rotating handle is connected with a main gear. According to the utility model, the screw, the support column, the moving block and the universal wheel are arranged, so that a user can conveniently move the equipment to a construction site by the universal wheel, after the equipment is moved, the rotating handle is reversely rotated, the screw is reversely rotated through the engagement between the gears, the moving block drives the universal wheel to move upwards through the limiting block, and when the equipment is in contact with the ground, the equipment can be supported through the support column, so that the universal wheel can not drive the equipment to move, and the stability is high.

Description

Suspension device for steel structure installation

Technical Field

The utility model belongs to the technical field of air filtration, and particularly relates to a suspension device for steel structure installation.

Background

The Chinese patent document CN214879724U discloses a suspension device for steel structure installation, which relates to the technical field of steel structure installation and comprises a support column, an adjusting box and an electric hoist, wherein the top end of the support column is provided with a square steel, the top end of the square steel is provided with a cross beam, the middle position of the cross beam is provided with the electric hoist, the bottom end of the electric hoist is provided with a steel wire rope, the adjusting box is arranged below the steel wire rope, the middle position of the adjusting box is provided with an adjusting structure, the upper end of one side opposite to the support column is provided with a protective structure, and the bottom end of the steel wire rope is provided with a reinforcing structure; but this design suffers from the following drawbacks: after the design is moved, the whole locking moving wheel equipment is fixed through the brake block, but the locking moving wheel is easy to generate unstable equipment when a steel structure is suspended.

Disclosure of utility model

The utility model aims to provide a suspension device for installing a steel structure, which solves the problem that the whole locking moving wheel equipment is fixed through a brake block after the existing suspension device is moved, but the equipment is easy to be unstable when the locking moving wheel suspends the steel structure.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

The utility model relates to a suspension device for installing a steel structure, which comprises two bases, wherein a plurality of support columns are fixedly arranged on the bottom surfaces of the two bases, a screw is arranged in each support column, a moving block and a pinion are arranged on Zhou Cemian of each screw, the pinion is fixedly connected with the screw, a limiting block is fixedly connected to one surface of each moving block, a mounting plate is fixedly connected to one surface of each limiting block, a universal wheel is arranged on the bottom surface of each mounting plate, a rotating handle is arranged on one side surface of each support column, one end of each rotating handle is fixedly connected with a main gear, each screw, each support column, each moving block and each universal wheel are arranged, a user can conveniently move equipment to a construction site by the universal wheels, after the equipment is moved, the rotating handles are reversely rotated, the screws are reversely rotated through meshing among the gears, the moving blocks drive the universal wheels to move upwards through the limiting blocks, and when the equipment is contacted with the ground, the support columns can support the equipment, the universal wheels cannot be driven to move by the equipment, and the stability is high.

Wherein, two equal fixed mounting of upper surface of base has the riser, the last fixed surface of riser is connected with the roof, the last fixed surface of roof installs electric telescopic handle, electric telescopic handle's output fixedly connected with hanger plate, the bottom surface fixed mounting of hanger plate has the connecting seat, the slot has been seted up to one surface of connecting seat, install the lifting hook in the slot, the front surface mounting of connecting seat has the bolt, sets up electric telescopic handle, slot and lifting hook, and electric telescopic handle can promote the lifting hook and reciprocate, conveniently hangs the steel construction, after the lifting hook takes place to damage, takes out it from the slot in can accomplishing the dismantlement to the lifting hook, then the new lifting hook of renewing can.

The main gear and the auxiliary gear are symmetrically arranged, the main gear is meshed with the auxiliary gear, and the main gear is meshed with the auxiliary gear, so that the screw is convenient to rotate.

The limiting block is arranged on the other side face of the supporting column in a sliding fit mode, and the limiting block and the limiting groove are arranged in a sliding fit mode, so that the moving block is conveniently limited, and the moving block is prevented from rotating along with the screw rod.

The rotating handle and the screw rod are in running fit with the supporting column, the moving block is in threaded fit with the screw rod, the screw rod and the moving block have a self-locking function, after the screw rod stops rotating, the moving block also stops moving along with the screw rod, and after the universal wheel rises, the universal wheel is prevented from falling down again.

The lifting hook is in sliding fit with the connecting seat, the bolt is in threaded fit with the connecting seat, and the bolt is in threaded fit with the connecting seat, so that the lifting hook can be conveniently detached and fixed.

Wherein, the guide way has been seted up on a surface of riser, sliding connection has the guide block in the guide way, guide block and hanger plate fixed connection set up guide block and guide way, when the hanger plate goes up and down, guide block and guide way can avoid the hanger plate to take place the skew.

The utility model has the following beneficial effects:

1. According to the utility model, the screw, the support column, the moving block and the universal wheel are arranged, so that a user can conveniently move the equipment to a construction site, after the equipment is moved, the rotating handle is reversely rotated, the screw is reversely rotated through the engagement between the gears, the moving block drives the universal wheel to move upwards through the limiting block, and when the equipment is in contact with the ground, the equipment can be supported through the support column, the universal wheel can not drive the equipment to move, and the stability is high;

2. According to the utility model, the electric telescopic rod, the slot and the lifting hook are arranged, the electric telescopic rod can push the lifting hook to move up and down, the steel structure is convenient to suspend, when the lifting hook is damaged, the lifting hook can be pulled out from the slot, the lifting hook can be detached, and then a new lifting hook can be replaced.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a front view of the present utility model;

FIG. 3 is a right side view of the present utility model;

FIG. 4 is a schematic view of the cross-sectional structure A-A of FIG. 3;

fig. 5 is a schematic view of a partially enlarged structure at a in fig. 4.

In the drawings, the list of components represented by the various numbers is as follows: 1. a base; 2. a riser; 3. a top plate; 4. an electric telescopic rod; 5. a hanger plate; 6. a support column; 7. a rotating handle; 8. a limit groove; 9. a mounting plate; 10. a universal wheel; 11. a guide groove; 12. a guide block; 13. a connecting seat; 14. a lifting hook; 15. a bolt; 16. a screw; 17. a moving block; 18. a limiting block; 19. a main gear; 20. and a pinion gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the utility model discloses a suspension device with a steel structure, which comprises two bases 1, wherein a plurality of support columns 6 are fixedly arranged on the bottom surfaces of the two bases 1, a screw 16 is arranged in each support column 6, a moving block 17 and a pinion 20 are arranged on Zhou Cemian of each screw 16, the pinion 20 is fixedly connected with the screw 16, a limiting block 18 is fixedly connected with one surface of each moving block 17, a mounting plate 9 is fixedly connected with one surface of each limiting block 18, a universal wheel 10 is arranged on the bottom surface of each mounting plate 9, a rotating handle 7 is arranged on one side surface of each support column 6, one end of each rotating handle 7 is fixedly connected with a main gear 19, each screw 16, each support column 6, each moving block 17 and each universal wheel 10 are arranged, the universal wheels 10 are convenient for a user to move equipment to a construction site, after the equipment is moved, the rotating handles 7 are reversely rotated, the screws 16 are reversely rotated through meshing gears, the moving blocks 17 drive the universal wheels 10 to move upwards through the limiting blocks 18, and when the equipment enables the support columns 6 to contact the ground, the support columns 10 can support the equipment through the support the universal wheels, so that the equipment with high stability can not enable the equipment to move.

Wherein, the equal fixed mounting of upper surface of two bases 1 has riser 2, the last fixed surface of riser 2 is connected with roof 3, the last fixed surface of roof 3 installs electric telescopic handle 4, the output fixedly connected with hanger plate 5 of electric telescopic handle 4, the bottom surface fixed mounting of hanger plate 5 has connecting seat 13, the slot has been seted up on one surface of connecting seat 13, install lifting hook 14 in the slot, the front surface mounting of connecting seat 13 has bolt 15, set up electric telescopic handle 4, slot and lifting hook 14, electric telescopic handle 4 can promote lifting hook 14 and reciprocate, conveniently hang steel construction, after the lifting hook 14 takes place to damage, take out it from the slot in can accomplish the dismantlement to lifting hook 14, then the lifting hook 14 of renewing can.

The main gear 19 and the auxiliary gear 20 are symmetrically arranged, the main gear 19 is meshed with the auxiliary gear 20, and the main gear 19 is meshed with the auxiliary gear 20, so that the screw 16 can conveniently rotate.

Wherein, spacing groove 8 has been seted up to the another side of support column 6, and stopper 18 and spacing groove 8 sliding fit set up stopper 18 and spacing groove 8, conveniently carry out spacingly to movable block 17, avoid movable block 17 to rotate along with screw rod 16.

The rotating handle 7 and the screw 16 are both in running fit with the support column 6, the moving block 17 is in threaded fit with the screw 16, the screw 16 and the moving block 17 have a self-locking function, after the screw 16 stops rotating, the moving block 17 also stops moving along with the rotating, and after the universal wheel 10 rises, the universal wheel is prevented from falling down again.

Wherein, lifting hook 14 and connecting seat 13 sliding fit, bolt 15 and connecting seat 13 screw thread fit set up bolt 15 and connecting seat 13 screw thread fit, make things convenient for lifting hook 14's dismantlement and fixed.

Wherein, guide slot 11 has been seted up on a surface of riser 2, and sliding connection has guide block 12 in guide slot 11, and guide block 12 and hanger plate 5 fixed connection set up guide block 12 and guide slot 11, and when hanger plate 5 goes up and down, guide block 12 and guide slot 11 can avoid hanger plate 5 to take place the skew.

Examples:

As shown in fig. 1 to 5, the method for using the suspension device for installing the steel structure of the utility model is as follows: when the utility model is used, firstly, the equipment is moved to a construction site, after the equipment is moved, the rotating handle 7 is reversely rotated, the screw rod 16 is reversely rotated through the engagement between gears, the moving block 17 drives the universal wheel 10 to move upwards through the limiting block 18, when the equipment is used for enabling the supporting column 6 to be in contact with the ground, the equipment can be supported through the supporting column 6, the universal wheel 10 can not be driven to move, then, a steel structure is hung on the lifting hook 14, the electric telescopic rod 4 can push the lifting hook 14 to move up and down, the steel structure is conveniently hung, after the lifting hook 14 is damaged, the bolt 15 is loosened, the lifting hook 14 can be detached after the bolt is pulled out from the slot, and then the new lifting hook 14 is replaced.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (7)

1. A suspension device for steel structure installation, comprising two bases (1), characterized in that: two the equal fixed mounting in bottom surface of base (1) has a plurality of support columns (6), install screw rod (16) in support column (6), movable block (17) and pinion (20) are installed to Zhou Cemian of screw rod (16), pinion (20) and screw rod (16) fixed connection, a fixed surface of movable block (17) is connected with stopper (18), a fixed surface of stopper (18) is connected with mounting panel (9), universal wheel (10) are installed to the bottom surface of mounting panel (9), a side-mounting of support column (6) has changes handle (7), the one end fixedly connected with master gear (19) of changeing handle (7).

2. The steel structure-mounted suspension device according to claim 1, wherein two vertical plates (2) are fixedly mounted on the upper surfaces of the bases (1), a top plate (3) is fixedly connected to the upper surfaces of the vertical plates (2), an electric telescopic rod (4) is fixedly mounted on the upper surface of the top plate (3), a hanging plate (5) is fixedly connected to the output end of the electric telescopic rod (4), a connecting seat (13) is fixedly mounted on the bottom surface of the hanging plate (5), a slot is formed in one surface of the connecting seat (13), a lifting hook (14) is mounted in the slot, and bolts (15) are mounted on the front surface of the connecting seat (13).

3. A steel structure mounted suspension device according to claim 1, characterized in that the main gear (19) and the secondary gear (20) are arranged symmetrically and that the main gear (19) and the secondary gear (20) are meshed.

4. The steel structure-mounted suspension device according to claim 1, wherein a limiting groove (8) is formed in the other side surface of the supporting column (6), and the limiting block (18) is in sliding fit with the limiting groove (8).

5. A steel structure mounted suspension device according to claim 1, characterized in that the handle (7) and the screw (16) are both in a running fit with the support column (6), and that the moving block (17) is in a threaded fit with the screw (16).

6. A steel structure mounted suspension device according to claim 2, characterized in that the hook (14) is in sliding engagement with the connection block (13) and the bolt (15) is in threaded engagement with the connection block (13).

7. The steel structure-mounted suspension device according to claim 2, wherein a guide groove (11) is formed in one surface of the vertical plate (2), a guide block (12) is connected in the guide groove (11) in a sliding manner, and the guide block (12) is fixedly connected with the suspension plate (5).