CN212356347U

CN212356347U - Construction lifting device with good stability

Info

Publication number: CN212356347U
Application number: CN202020639514.2U
Authority: CN
Inventors: 方晓燕; 段文磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2021-01-15
Anticipated expiration: 2030-04-24

Abstract

The utility model discloses a construction lifting device that stability is good, including the lifter plate, the protection roof is installed on the top of lifter plate, the inboard of lifter plate is leaned on upper position department and is installed spacing, auto-lock spring balancer is installed to the below of rings, install the lifting rope in the auto-lock spring balancer, the second couple is installed to the one end of lifting rope, the bracket is installed to the bottom of lifter plate, firm base is installed through the rotation axis in the bottom of bracket. The utility model discloses install the lifter plate, and install the bracket in the bottom of lifter plate, install firm base through the rotation axis in the bottom of bracket, through the convenient lifting device of this kind of design, structural design is simple, low in cost, and at the mid-mounting of lifter plate there is the guide way, installs the screw rod in the guide way, and screw rod and guide plate screw rod transmission, the lift of this kind of mode makes lift stability higher.

Description

Construction lifting device with good stability

Technical Field

The utility model relates to a construction lifting device field specifically is a construction lifting device that stability is good.

Background

The building construction hoisting equipment is used for hoisting in the building construction process, and the power device comprises a motor, a speed reducer, a clutch, a brake, a rope drum, a steel wire rope and the like. The motor is a magnetizing single-phase capacitor motor, and is designed with a mechanism for braking when power is cut off, the motor is also equipped with a thermosensitive switch which can prevent the motor from being burnt due to overheating, the speed reducer is a two-stage gear speed reducer and is fixedly connected with the motor, the clutch, the brake and the fly drum are integrated, but when the clutch is in a disengaged state, the clutch can be quickly lowered, and the lowering speed can be controlled by operating the brake to avoid impact.

The existing building construction hoisting equipment has many disadvantages, for example, the hoisting machine has large volume, is heavy, has high manufacturing cost, is inconvenient to assemble, has poor balance effect in the lifting process, and cannot manually control the position of the building material, and the hoisting and carrying of the building material are laborious.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction lifting device that stability is good to the volume of the loop wheel machine of solving among the prior art is great, and is comparatively bulky, and the cost is expensive, and the equipment is inconvenient, and the balanced effect of lift process is poor, and building material lifts by crane the transport comparatively arduous, the problem of the position of unable manual control building material.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a construction lifting device that stability is good, includes the lifter plate, the protection roof is installed on the top of lifter plate, the inboard of lifter plate is leaned on upper position department and is installed spacing, the middle part of lifter plate is provided with the guide way, the inside mid-mounting of guide way has the screw rod, install the deflector on the guide way, the jib is installed at the both ends of deflector, adjusting handle is installed at the both ends of jib, install the slip cardboard on the jib, rings are installed to the bottom of slip cardboard, auto-lock spring balancer is installed to the below of rings, install the lifting rope in the auto-lock spring balancer, the second couple is installed to the one end of lifting rope, the bracket is installed to the bottom of lifter plate, firm base is installed through the rotation axis in the bottom of bracket.

Preferably, the guide plate is connected with the guide groove in a sliding mode and is in transmission connection with the screw rod.

Preferably, the inner side of the hanging rod is provided with a sliding groove, and the sliding clamping plate is in sliding connection with the sliding groove.

Preferably, a gear box is installed at one end of the screw rod, a servo motor is installed on one side of the top of the gear box, and the servo motor is in transmission connection with the screw rod through the gear box.

Preferably, clamping grooves are formed in two sides of the back of the hanging rod and are in sliding connection with two sides of the lifting plate.

Preferably, the self-locking spring balancer is provided with a first hook, and the first hook is connected with the hanging ring in a hanging manner.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses install the lifter plate, and install the bracket in the bottom of lifter plate, install firm base through the rotation axis in the bottom of bracket, through the convenient lifting device of this kind of design, structural design is simple, low in cost, and there is the guide way at the mid-mounting of lifter plate, install the screw rod in the guide way, and screw rod and guide plate screw rod transmission, the lift of this kind of mode, it is higher to make lift stability, install the jib on the lifter plate, and install two auto-lock spring balancers on the jib, can carry out balanced control to building material through it, can assist building material's transport, save the labour.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the suspension rod of the present invention.

Fig. 3 is a schematic structural diagram of the gear box of the present invention.

In the figure: 1. a protective roof; 2. a limiting frame; 3. a lifting plate; 4. a guide groove; 5. a screw; 6. adjusting the handle; 7. a boom; 8. a chute; 9. a sliding clamping plate; 10. a guide plate; 11. a hoisting ring; 12. a first hook; 13. a self-locking spring balancer; 14. a lifting rope; 15. a second hook; 16. a bracket; 17. a servo motor; 18. a gear case; 19. a rotating shaft; 20. and (5) stabilizing the base.

Detailed Description

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.

Referring to fig. 1-3, in the embodiment of the present invention, a building construction hoisting device with good stability comprises a lifting plate 3, a protective top plate 1 is installed on the top end of the lifting plate 3, the protective top plate 1 is used for shielding and protecting the lifting plate 3, a limiting frame 2 is installed on the inner side of the lifting plate 3 close to the upper position, the limiting frame 2 facilitates the installation of the top end of a screw 5, a guide groove 4 is arranged in the middle of the lifting plate 3, the guide groove 4 facilitates the installation of a guide plate 10, so that the guide plate 10 can stably slide and lift on the guide plate, a screw 5 is installed in the middle of the inner part of the guide groove 4, a gear box 18 is installed at one end of the screw 5, a servo motor 17 is installed on one side of the top of the gear box 18, the servo motor 17 is in transmission connection with the screw 5 through the gear box 18, the servo motor 17 drives the, the lifting device is used for controlling the lifting of a guide plate 10, the guide plate 10 is arranged on a guide groove 4, the guide plate 10 is connected with the guide groove 4 in a sliding manner, the guide plate 10 is in transmission connection with a screw rod 5, suspenders 7 are arranged at two ends of the guide plate 10, the suspenders 7 are used for hoisting building materials through self-locking spring balancers 13, clamping grooves are arranged at two sides of the back of each suspender 7 and are in sliding connection with two sides of a lifting plate 3, a sliding groove 8 is arranged at the inner side of each suspender 7, each sliding clamping plate 9 is in sliding connection with the corresponding sliding groove 8, the self-locking spring balancers 13 are convenient to transversely move on the suspenders 7, adjusting handles 6 are arranged at two ends of each suspender 7, each adjusting handle 6 is convenient for manually controlling the rotation of the lifting plate 3, each suspender 7 is provided with a sliding clamping plate 9, the bottom of each sliding clamping plate 9, auto-lock spring balancer 13 is installed to rings 11's below, install first couple 12 on the auto-lock spring balancer 13, and first couple 12 hangs with rings 11 and is connected, install lifting rope 14 in the auto-lock spring balancer 13, second couple 15 is installed to lifting rope 14's one end, second couple 15 is used for hanging with building material, bracket 16 is installed to the bottom of lifter plate 3, firm base 20 is installed through rotation axis 19 in the bottom of bracket 16, firm base 20 makes the installation of lifter plate 3 fixed comparatively stable.

The utility model discloses a theory of operation is: when the device is used, building materials are hung on the second hook 15, the gravity balance is carried out on the building materials through the self-locking spring balancer 13, the sliding clamping plate 9 is manually controlled to transversely move on the lifting rod 7, the position of the building materials is convenient to adjust, the gear box 18 is controlled through the servo motor 17 to drive the screw rod 5 to rotate, the screw rod 5 and the guide plate 10 are in screw transmission, the lifting rod 7 is controlled to carry the building materials to lift on the lifting plate 3, the lifting of the building materials is controlled, the rotation of the lifting plate 3 can be controlled through the rotating shaft 19, and the lifting direction of the building materials is adjusted.

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.

Claims

1. A building construction hoisting device with good stability comprises a lifting plate (3) and is characterized in that a protective top plate (1) is installed at the top end of the lifting plate (3), a limiting frame (2) is installed at the position, close to the upper position, of the inner side of the lifting plate (3), a guide groove (4) is arranged in the middle of the lifting plate (3), a screw rod (5) is installed in the middle of the inner portion of the guide groove (4), a guide plate (10) is installed on the guide groove (4), hanging rods (7) are installed at two ends of the guide plate (10), adjusting handles (6) are installed at two ends of the hanging rods (7), a sliding clamping plate (9) is installed on the hanging rods (7), a hanging ring (11) is installed at the bottom of the sliding clamping plate (9), a self-locking spring balancer (13) is installed below the hanging ring (11), a hanging rope (14) is installed in the self-locking spring, second couple (15) are installed to the one end of lifting rope (14), bracket (16) are installed to the bottom of lifter plate (3), firm base (20) are installed through rotation axis (19) in the bottom of bracket (16).

2. The building construction hoisting equipment with good stability as claimed in claim 1, wherein: the guide plate (10) is connected with the guide groove (4) in a sliding mode, and the guide plate (10) is in transmission connection with the screw rod (5).

3. The building construction hoisting equipment with good stability as claimed in claim 1, wherein: the inner side of the hanging rod (7) is provided with a sliding groove (8), and the sliding clamping plate (9) is in sliding connection with the sliding groove (8).

4. The building construction hoisting equipment with good stability as claimed in claim 1, wherein: a gear box (18) is installed at one end of the screw rod (5), a servo motor (17) is installed on one side of the top of the gear box (18), and the servo motor (17) is in transmission connection with the screw rod (5) through the gear box (18).

5. The building construction hoisting equipment with good stability as claimed in claim 1, wherein: clamping grooves are formed in two sides of the back of the hanging rod (7) and are in sliding connection with two sides of the lifting plate (3).

6. The building construction hoisting equipment with good stability as claimed in claim 1, wherein: a first hook (12) is installed on the self-locking spring balancer (13), and the first hook (12) is connected with the hanging ring (11) in a hanging mode.