CN215594993U

CN215594993U - Liftable support for construction engineering construction

Info

Publication number: CN215594993U
Application number: CN202120543897.8U
Authority: CN
Inventors: 孙世轶; 郎泓博; 黄枝尧; 李�城
Original assignee: First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Current assignee: First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority date: 2021-03-17
Filing date: 2021-03-17
Publication date: 2022-01-21
Anticipated expiration: 2031-03-17

Abstract

The utility model relates to the technical field of constructional engineering construction, in particular to a liftable support for constructional engineering construction, which comprises a base, wherein the upper surface of the base is provided with an installation platform and a body, a motor is arranged on the installation platform and connected with a motor shaft, the motor shaft is inserted into the body and connected with a driving gear, a driven gear is arranged in the body, a limiting groove and a lifting block are arranged in the body, and a rack and a limiting block are arranged on the lifting block. The motor shaft is driven to rotate by the starting motor, the driving gear rotates along with the motor shaft and drives the driven gears to rotate, the two driven gears rotate in opposite directions, the lifting blocks on the two sides move up and down in a staggered mode, and then the material box drives goods to be transported up and down alternately, so that the efficiency is higher and the structure is stable; when the workbin was unloaded, held the connecting rod and outwards pulled for in the reference column was taken out the locating hole, because goods gravity reason, makeed the one end of bottom plate to remove downwards, and then be convenient for uninstallation goods.

Description

Liftable support for construction engineering construction

Technical Field

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

Background

The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipes and equipment matched with them, when the construction of the inner wall of the garden is carried out, a large amount of materials are needed to be piled up from bottom to top, thus the support with the capability of lifting objects can be used. The existing lifting support for building engineering construction is mainly transported up and down through a rope when in use, is low in efficiency, and is easy to break after being used for a long time, so that the lifting support is not safe enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a liftable bracket for construction engineering construction, which is used for solving the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a building engineering construction is with promoting support, includes the base, the base upper surface is equipped with mount table and body, install the motor on the mount table, the motor is connected with the motor shaft, the motor shaft is pegged graft in the inside of body, and the motor shaft is connected with the driving gear, install driven gear in the body, this internal spacing groove and elevator that is equipped with, be equipped with rack and stopper on the elevator, the elevator is connected with the connecting block, the connecting block is connected with side column and workbin, the workbin includes the backplate, the backplate is connected with curb plate and bottom plate, the curb plate is connected with the fly leaf, be equipped with the reference column on the fly leaf, the reference column is connected with the connecting rod, be equipped with the locating hole on the bottom plate, install a plurality of telescopic prop between bottom plate bottom side wall, telescopic prop's both ends respectively with bottom plate, the bottom plate, The back plate is hinged.

Preferably, the body is of a hollow cuboid structure, openings are formed in two side walls of the body, and the installation height of the motor is located in the middle of the body.

Preferably, the driven gears are two in number and are positioned on two sides of the driving gear, and the driven gears are in meshed connection with the driving gear.

Preferably, the limiting groove sinks in the inner wall both sides of body, and the elevator is total two and lie in driven gear's both sides, and the rack welding is on the lateral wall of elevator, and rack and driven gear meshing are connected, and the stopper welding is on the other both sides wall of elevator, and the inside of stopper embedding limiting groove, and stopper surface mounting has a plurality of ball.

Preferably, the connecting block is the cuboid structure, is equipped with the through-hole of lining up the upper and lower surface on the connecting block, and the welding has the fixed axle in the through-hole, and the side post is located the both sides of body, and the inside of side post is equipped with the fixed slot, and the connecting block cup joints on the side post and the fixed axle is located the fixed slot.

Preferably, the curb plate welding is at the both ends of backplate lateral wall, and bottom plate one end articulates in the bottom of backplate lateral wall, and the fly leaf upper end articulates between two blocks of curb plates, and the bottom of fly leaf is equipped with a plurality of jack, and it has the reference column to peg graft in the jack, and the one end and the connecting rod welding of reference column link to each other, and the other end of reference column is pegged graft in the locating hole.

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

1. the motor shaft is driven to rotate by the starting motor, the driving gear rotates along with the motor shaft and drives the driven gears to rotate, the two driven gears rotate in opposite directions, the lifting blocks on the two sides move up and down in a staggered mode, and then the material box drives goods to be transported up and down alternately, so that the efficiency is higher and the structure is stable;

2. when the workbin was unloaded, held the connecting rod and outwards pulled for in the reference column was taken out the locating hole, because goods gravity reason, makeed the one end of bottom plate to remove downwards, and then be convenient for uninstallation goods.

Drawings

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

FIG. 2 is a sectional view of the structure of the body of the present invention;

FIG. 3 is a view of the structure of the bin according to the utility model;

FIG. 4 is a diagram of a connection block according to the present invention.

In the figure: the automatic feeding device comprises a base 1, a body 2, a mounting table 3, a motor 4, a motor shaft 41, a driving gear 5, a driven gear 6, a lifting block 7, a rack 8, a limiting groove 9, a limiting block 10, a connecting block 11, a fixed shaft 12, a side column 13, a fixed groove 131, a feed box 14, a back plate 141, a side plate 142, a bottom plate 143, a positioning hole 144, a movable plate 145, a telescopic support column 146, a connecting rod 147 and a positioning column 148.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a lifting support for building engineering construction comprises a base 1, wherein an installation platform 3 and a body 2 are welded on the upper surface of the base 1, the body 2 is of a hollow cuboid structure, openings are formed in two side walls of the body 2, a motor 4 is installed on the installation platform 3, the installation height of the motor 4 is located in the middle of the body 2, the motor 4 is connected with a motor shaft 41, the motor shaft 41 is inserted inside the body 2, the motor shaft 41 is connected with a driving gear 5, a driven gear 6 is installed inside the body 2, the driven gear 6 is totally two and located on two sides of the driving gear 5, the driven gear 6 is meshed with the driving gear 5, a limiting groove 9 is sunken in the inner wall of the body 2, lifting blocks 7 are respectively installed on two sides of the driven gear 6, racks 8 and limiting blocks 10 are welded on the lifting blocks 7, the racks 8 are welded on the side walls of the lifting blocks 7, and the racks 8 are meshed with the driven gear 6, the limiting blocks 10 are welded on the other two side walls of the lifting block 7, the limiting blocks 10 are embedded into the limiting grooves 9, and a plurality of balls are arranged on the surfaces of the limiting blocks 10; the starting motor 4 drives the motor shaft 41 to rotate, the driving gear 5 rotates along with the motor shaft and drives the driven gears 6 to rotate, the two driven gears 6 rotate in opposite directions, the lifting blocks 7 on the two sides move up and down in a staggered mode, the material box 14 drives goods to be transported up and down alternately, efficiency is high, and the structure is stable.

The elevator 7 is connected with connecting block 11, and connecting block 11 is the cuboid structure, is equipped with the through-hole of lining up the upper and lower surface on connecting block 11, and the welding has fixed axle 12 in the through-hole, and connecting block 11 is connected with side column 13 and workbin 14, and side column 13 is located the both sides of body 2, and the inside of side column 13 is equipped with fixed slot 131, and connecting block 11 cup joints on side column 13 and fixed axle 12 is located fixed slot 131 for it is more stable when equipment moves.

The material box 14 comprises a back plate 141, the back plate 141 is connected with side plates 142 and a bottom plate 143, the side plates 142 are welded at two ends of the side wall of the back plate 141, one end of the bottom plate 143 is hinged at the bottom end of the side wall of the back plate 141, the side plate 142 is connected with a movable plate 145, the upper end of the movable plate 145 is hinged between the two side plates 142, the bottom end of the movable plate 145 is provided with a plurality of insertion holes, positioning columns 148 are inserted in the insertion holes, the positioning columns 148 are connected with connecting rods 147, the bottom plate 143 is provided with positioning holes 144, one ends of the positioning columns 148 are welded with the connecting rods 147, the other ends of the positioning columns 148 are inserted in the positioning holes 144, telescopic support columns 146 are installed between the bottom surface of the bottom plate 143 and the side wall of the bottom end of the back plate 141, and two ends of the telescopic support columns 146 are respectively hinged with the bottom plate 143 and the back plate 141; when the bin 14 is unloaded, the connecting rod 147 is held and pulled outwards, so that the positioning column 148 is pulled out of the positioning hole 144, and one end of the bottom plate 143 moves downwards due to the gravity of the goods, and the goods are unloaded conveniently.

The working principle is as follows: the starting motor 4 drives the motor shaft 41 to rotate, the driving gear 5 rotates along with the motor shaft and drives the driven gears 6 to rotate, the two driven gears 6 rotate in opposite directions, the lifting blocks 7 on the two sides move up and down in a staggered mode, and then the material box 14 drives goods to be transported up and down alternately, so that the efficiency is higher and the structure is stable; when the bin 14 is unloaded, the connecting rod 147 is held and pulled outwards, so that the positioning column 148 is pulled out of the positioning hole 144, and one end of the bottom plate 143 moves downwards due to the gravity of the goods, and the goods are unloaded conveniently.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a but building engineering construction is with promoting support, includes base (1), its characterized in that: the automatic feeding device is characterized in that an installation table (3) and a body (2) are arranged on the upper surface of the base (1), a motor (4) is installed on the installation table (3), the motor (4) is connected with a motor shaft (41), the motor shaft (41) is inserted into the body (2), the motor shaft (41) is connected with a driving gear (5), a driven gear (6) is installed in the body (2), a limiting groove (9) and a lifting block (7) are arranged in the body (2), a rack (8) and a limiting block (10) are arranged on the lifting block (7), the lifting block (7) is connected with a connecting block (11), the connecting block (11) is connected with a side column (13) and a feed box (14), the feed box (14) comprises a back plate (141), the back plate (141) is connected with a side plate (142) and a bottom plate (143), the side plate (142) is connected with a movable plate (145), be equipped with reference column (148) on fly leaf (145), reference column (148) are connected with connecting rod (147), be equipped with locating hole (144) on bottom plate (143), install flexible pillar (146) between bottom plate (143) bottom surface and backplate (141) bottom lateral wall, the both ends of flexible pillar (146) are articulated continuous with bottom plate (143), backplate (141) respectively.

2. The liftable support for construction of building engineering according to claim 1, wherein: the body (2) is of a hollow cuboid structure, openings are formed in two side walls of the body (2), and the mounting height of the motor (4) is located in the middle of the body (2).

3. The liftable support for construction of building engineering according to claim 1, wherein: the driven gears (6) are two in number and are positioned on two sides of the driving gear (5), and the driven gears (6) are meshed with the driving gear (5).

4. The liftable support for construction of building engineering according to claim 1, wherein: spacing groove (9) are caved in the inner wall both sides of body (2), elevator (7) are total two and are located the both sides of driven gear (6), rack (8) welding is on the lateral wall of elevator (7), and rack (8) and driven gear (6) meshing are connected, stopper (10) welding is on the other both sides wall of elevator (7), stopper (10) embedding spacing groove's (9) inside, and stopper (10) surface mounting has a plurality of ball.

5. The liftable support for construction of building engineering according to claim 1, wherein: connecting block (11) are the cuboid structure, are equipped with the through-hole of surface about link up on connecting block (11), and the welding has fixed axle (12) in the through-hole, and side column (13) are located the both sides of body (2), and the inside of side column (13) is equipped with fixed slot (131), and connecting block (11) cup joint on side column (13) and fixed axle (12) are located fixed slot (131).

6. The liftable support for construction of building engineering according to claim 1, wherein: the side plates (142) are welded at two ends of the side wall of the back plate (141), one end of the bottom plate (143) is hinged to the bottom end of the side wall of the back plate (141), the upper end of the movable plate (145) is hinged between the two side plates (142), a plurality of jacks are arranged at the bottom end of the movable plate (145), positioning columns (148) are inserted in the jacks, one ends of the positioning columns (148) are connected with the connecting rods (147) in a welding mode, and the other ends of the positioning columns (148) are inserted in the positioning holes (144).