CN215666913U

CN215666913U - Lifting support for constructional engineering construction

Info

Publication number: CN215666913U
Application number: CN202122095609.XU
Authority: CN
Inventors: 戴祥; 孙红军
Original assignee: Jiangsu Nongken Lianyungang Construction Engineering Co ltd
Current assignee: Jiangsu Nongken Lianyungang Construction Engineering Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-01-28
Anticipated expiration: 2031-09-01

Abstract

The utility model belongs to the technical field of constructional engineering construction, and particularly relates to a lifting support for constructional engineering construction, which comprises a base, wherein the surface of the top of the base is fixedly connected with a bottom frame, the top of the bottom frame is provided with a first alignment groove, the bottom frame is movably connected with a height increasing frame through the first alignment groove, the top of the height increasing frame is provided with a second alignment groove, the height increasing frame is connected with a top frame through the second alignment groove, two sides of the bottom frame, the height increasing frame and the top frame are provided with sliding grooves, and sliding blocks are slidably connected in the sliding grooves. The material box lifting device has the advantages that the sliding groove is matched with the sliding block, the lifting table in the lifting assembly can be limited, the lifting table can stably ascend through the two ropes symmetrically arranged at the top of the lifting table, the material box is fixed with the lifting table through the bolt, the material box is prevented from falling off the lifting table, and therefore safety hazards are avoided.

Description

Lifting support for constructional engineering construction

Technical Field

The utility model relates to the technical field of constructional engineering construction, in particular to a lifting support for constructional engineering construction.

Background

In the work progress of building wall, in order to make things convenient for the operation, often need promote the eminence with materials such as building brick, grit, traditional method mainly accomplishes through the manual work, and not only work efficiency is low, and intensity of labour is big, still has certain danger, though some can replace artificial hoisting device have appeared now, but most hoisting device has the following problem:

most lifting device usually through the cooperation of motor, gyro wheel and rope, lifts by crane the material bucket, but at the in-process that rises, receives wind-force to influence, and the material bucket can take place the swing easily to make the material drop from the material bucket, thereby there is certain potential safety hazard.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a lifting support for building engineering construction, which solves the problems that most lifting devices are usually matched with a motor, a roller and a rope to lift a material barrel, but the material barrel is easy to swing due to the influence of wind power in the lifting process, so that the material falls from the material barrel, and certain potential safety hazards exist.

The second technical proposal.

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides a building engineering construction is with promoting support, includes the base, the fixed surface at base top is connected with the chassis, first counterpoint groove has been seted up at the top of chassis, the chassis has through first counterpoint groove swing joint and increases the frame, increase the top of frame and seted up second counterpoint groove, it is connected with the roof-rack through second counterpoint groove to increase the frame, the chassis, increase the both sides of frame and roof-rack and all seted up the spout, the inside sliding connection of spout has the slider, the slider is connected with the promotion subassembly that is used for promoting the material.

Further, the first aligning groove and the second aligning groove are the same in size, the bottom of the heightening frame is fixedly connected with a first aligning block matched with the first aligning groove and the second aligning groove, the heightening frame is fixed with the underframe through bolts, and the heightening frames can be connected and fixed with each other through bolts.

Furthermore, a second aligning block matched with the second aligning groove is formed in the top of the top frame, and the top frame is fixed with the heightening frame through bolts.

Further, the lifting assembly comprises a lifting platform, the two sides of the lifting platform are fixedly connected with the sliding block, the lifting platform is connected with the material box through bolts, the top of the lifting platform is fixedly connected with two symmetrical ropes, one end of each rope is fixedly connected with a rope winding drum through two rollers fixedly connected with the top frame, the axis of the rope winding drum is fixedly connected with the output end of the motor through a rotating shaft, the other end of the rotating shaft is rotatably connected with a supporting plate fixed to the top of the base through a bearing, and the motor is fixed to the top of the base through a mounting seat.

Furthermore, four self-locking universal wheels are installed at the bottom of the base.

(III) advantageous effects

Compared with the prior art, the utility model provides a lifting support for building engineering construction, which has the following beneficial effects:

according to the utility model, the matching of the sliding groove and the sliding block can play a limiting effect on the lifting platform in the lifting assembly, the two ropes are symmetrically arranged at the top of the lifting platform, so that the lifting platform can stably rise, the material box is fixed with the lifting platform through the bolt, and the material box is prevented from falling off from the lifting platform, thereby avoiding some potential safety hazards.

Drawings

FIG. 1 is a perspective view of the present invention in its entirety;

FIG. 2 is a perspective view in section of the entirety of the present invention;

FIG. 3 is a perspective view of the construction of the undercarriage of the present invention;

FIG. 4 is a perspective view of the construction of the elevated frame of the present invention;

fig. 5 is a structural perspective view of the head frame of the present invention.

In the figure: 1. a base; 2. a chassis; 201. a first alignment slot; 3. heightening; 301. a second alignment slot; 302. a first alignment block; 4. a top frame; 401. a second alignment block; 5. a chute; 6. a slider; 7. a lifting assembly; 701. a lifting platform; 702. a material box; 703. a rope; 704. a roller; 705. a rope reeling drum; 706. a rotating shaft; 707. a motor; 708. a support plate; 8. self-locking universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

As shown in fig. 1-5, a lifting bracket for building engineering construction according to an embodiment of the present invention includes a base 1, a bottom frame 2 fixedly connected to a surface of a top of the base 1, a first aligning groove 201 formed on a top of the bottom frame 2, a height increasing frame 3 movably connected to the bottom frame 2 through the first aligning groove 201, a second aligning groove 301 formed on a top of the height increasing frame 3, a top frame 4 connected to the height increasing frame 3 through the second aligning groove 301, sliding grooves 5 formed on both sides of the bottom frame 2, the height increasing frame 3 and the top frame 4, a sliding block 6 slidably connected to the sliding grooves 5, a lifting assembly 7 connected to the sliding block 6 for lifting materials, which is assembled before use, wherein the height increasing frame 3 is fixedly connected to the bottom frame 2 through the first aligning groove 201, and then connected to another height increasing frame 3 or the top frame 4 through the second aligning groove 301 as required, after installing roof-rack 4, during the use, improve the material through hoisting component 7, spout 5 and slider 6 can let hoisting component 7 more stable removal simultaneously.

As shown in fig. 3 and 4, in some embodiments, the first alignment groove 201 and the second alignment groove 301 are the same in size, the bottom of the height increasing frame 3 is fixedly connected with a first alignment block 302 matched with the first alignment groove 201 and the second alignment groove 301, the height increasing frame 3 is fixed with the chassis 2 through bolts, and a plurality of height increasing frames 3 can be fixed through mutual connection of bolts, a plurality of height increasing frames 3 are installed on the chassis 2, so that the lifting height of the lifting device can be adjusted, and the first alignment groove 201, the second alignment groove 301, the first alignment block and the second alignment block are matched, so that a user can conveniently and fixedly install the chassis 2 and the height increasing frames 3 through bolts.

As shown in fig. 4 and 5, in some embodiments, the top of the top frame 4 is provided with a second alignment block 401 adapted to the second alignment groove 301, the top frame 4 is fixed to the height increasing frame 3 through a bolt, and the height increasing frame 3 and the top frame 4 can be conveniently fixed through a bolt through the cooperation of the second alignment groove 301 and the second alignment block 401, so that the installation is convenient.

As shown in fig. 1 and fig. 2, in some embodiments, the lifting assembly 7 includes a lifting platform 701, two sides of the lifting platform 701 are fixedly connected with the sliding block 6, the lifting platform 701 is connected with a material box 702 through bolts, the top of the lifting platform 701 is fixedly connected with two symmetrical ropes 703, one end of each rope 703 is fixedly connected with a rope receiving drum 705 through two rollers 704 fixed on the top frame 4, the axis of each rope receiving drum 705 is fixedly connected with the output end of a motor 707 through a rotating shaft 706, the other end of the rotating shaft 706 is rotatably connected with a supporting plate 708 fixed on the top of the base 1 through a bearing, the motor 707 is fixed on the top of the base 1 through a mounting seat, the rotating shaft 706 is driven to rotate by the motor 707, thereby driving the rope take-up drum 705 to rotate, thereby winding the rope 703 on the rope take-up drum 705, the lifting platform 701 is thus lifted up smoothly by the rope 703 via the roller 704, thereby lifting the material box 702 containing the material.

As shown in fig. 1, in some embodiments, four self-locking universal wheels 8 are installed at the bottom of the base 1, and the self-locking universal wheels 8 are provided to facilitate the user to move the lifting device.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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. The utility model provides a building engineering construction is with promoting support, includes base (1), its characterized in that: the fixed surface at base (1) top is connected with chassis (2), first counterpoint groove (201) have been seted up at the top of chassis (2), chassis (2) have through first counterpoint groove (201) swing joint and have increased frame (3), second counterpoint groove (301) have been seted up at the top that increases frame (3), it is connected with roof-rack (4) through second counterpoint groove (301) to increase frame (3), chassis (2), both sides that increase frame (3) and roof-rack (4) have all seted up spout (5), spout (5) inside sliding connection has slider (6), slider (6) are connected with lifting unit (7) that are used for promoting the material.

2. The lifting bracket for constructional engineering construction as claimed in claim 1, wherein: first counterpoint groove (201) and second counterpoint groove (301) the size the same, the bottom fixedly connected with that increases frame (3) and first counterpoint piece (302) of first counterpoint groove (201) and second counterpoint groove (301) adaptation, it is fixed with chassis (2) through the bolt to increase frame (3), and a plurality of increase frame (3) can be fixed through bolt interconnect.

3. The lifting bracket for constructional engineering construction as claimed in claim 1, wherein: and a second aligning block (401) matched with the second aligning groove (301) is arranged at the top of the top frame (4), and the top frame (4) is fixed with the heightening frame (3) through a bolt.

4. The lifting bracket for constructional engineering construction as claimed in claim 1, wherein: the lifting assembly (7) comprises a lifting table (701), the two sides of the lifting table (701) are fixedly connected with a sliding block (6), the lifting table (701) is connected with a material box (702) through a bolt, the top of the lifting table (701) is fixedly connected with two symmetrical ropes (703), one end of each rope (703) is fixedly connected with a rope receiving cylinder (705) through two rollers (704) fixed on a top frame (4), the axis of each rope receiving cylinder (705) is fixedly connected with the output end of a motor (707) through a rotating shaft (706), the other end of the rotating shaft (706) is rotatably connected with a supporting plate (708) fixed at the top of the base (1) through a bearing, and the motor (707) is fixed at the top of the base (1) through a mounting seat.

5. The lifting bracket for constructional engineering construction as claimed in claim 1, wherein: four self-locking universal wheels (8) are installed at the bottom of the base (1).