CN215755922U

CN215755922U - Building site cement hoisting device for building wall

Info

Publication number: CN215755922U
Application number: CN202121857145.5U
Authority: CN
Inventors: 吴若文; 赵迎港
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-02-08
Anticipated expiration: 2031-08-10

Abstract

The utility model discloses a cement lifting device for building a wall in a building site, which relates to the field of cement lifting for the building site. According to the utility model, by arranging the bidirectional synchronous motor, the first rolling plate, the second rolling plate, the lifting rope, the placing plate and the fixing groove, when the device main body is used, an external power supply is firstly switched on, then the cement bucket is placed in the fixing groove of the placing plate, after the placement is stable, the bidirectional synchronous motor is started, the bidirectional synchronous motor drives the first rolling plate and the second rolling plate to rotate, after the first rolling plate and the second rolling plate rotate, the lifting rope can be rolled, and the lifting rope drives the placing plate to move upwards while rolling upwards.

Description

Building site cement hoisting device for building wall

Technical Field

The utility model relates to the field of cement lifting for construction sites, in particular to a cement lifting device for building walls for construction sites.

Background

Building site (construction site), cantonese term building ground, construction ground, for short ground, is a place where building projects are being developed and civil engineering is carried out, and the scope of the place is often enclosed by coamings, wire netting or enclosing walls, which limits the access of personnel, materials, machinery and vehicles.

Current cement hoisting device, most are direct through pulley and stay cord promotion cement bucket, and the direct pulling cement bucket of stay cord, cement bucket produce easily in the promotion process and rock, spill cement, cause unnecessary economic loss, and in addition, the device removes very slowly, can not be according to the place of work of building a wall quick travel to the position that corresponds, leads to providing cement untimely, has reduced the work efficiency of building a wall.

Disclosure of Invention

The utility model aims to: in order to solve the problem that cement is easy to spill and the device is moved slowly when lifting cement, a cement lifting device for building a wall on a building site is provided.

In order to achieve the purpose, the utility model provides the following technical scheme: a cement lifting device for building walls in construction sites comprises a device main body, wherein a fixed column is fixed in the middle of the top of the device main body, a bidirectional synchronous motor is installed at the top of the fixed column, the output end of the bidirectional synchronous motor is respectively connected with a first rolling plate and a second rolling plate, lifting ropes are sleeved on the outer surfaces of the first rolling plate and the second rolling plate, the bottom of each lifting rope is connected with a fixed rope, a first placing plate and a second placing plate are respectively fixed at the bottom of each fixed rope, fixed grooves are formed in the middle of the tops of the first placing plate and the second placing plate, a movable groove is formed in the bottom of the device main body, a linkage rod is arranged in the movable groove, rollers are sleeved on two sides of the outer surface of the linkage rod, a driven wheel is sleeved in the middle of the outer surface of the linkage rod, and a motor is installed in the device main body, the output end of the motor is connected with a connecting plate, the outer surface of the connecting plate is sleeved with a driving wheel, and the outer surfaces of the driving wheel and the driven wheel are sleeved with a connecting belt.

Preferably, the first placing plate and the second placing plate are fixed with fixing ropes at four corners of the top.

Preferably, the first and second coiling plates have the same length, and the outer surfaces of the first and second coiling plates are provided with coiling grooves.

Preferably, the number of the rollers is two, and the outer surfaces of the two rollers are sleeved with anti-slip pads.

Preferably, the driving wheel is located right above the driven wheel, and the lifting rope is made of steel wire rope materials.

Preferably, the two fixing grooves are circular, and the diameters of the two fixing grooves are the same.

Preferably, the fixing column is fixed to the device main body by welding.

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

1. according to the cement lifting device, the bidirectional synchronous motor, the first rolling plate, the second rolling plate, the lifting rope, the placing plate and the fixing groove are arranged, when the device main body is used, an external power supply is firstly switched on, then the cement barrel is placed in the fixing groove of the placing plate, after the placing is stable, the bidirectional synchronous motor is started, the bidirectional synchronous motor drives the first rolling plate and the second rolling plate to rotate, the lifting rope can be rolled after the first rolling plate and the second rolling plate rotate, and the placing plate is driven to move upwards while the lifting rope is rolled upwards;

2. according to the utility model, by arranging the driving wheel, the driven wheel, the connecting belt, the linkage rod and the idler wheels, when the position of a wall building is changed, a user starts the motor, the motor drives the connecting plate to rotate, the connecting plate rotates to drive the driving wheel to rotate, the driving wheel rotates to drive the connecting belt to rotate, and the driven wheel rotates after the connecting belt rotates, so that the linkage rod drives the two idler wheels to rotate, the idler wheels can push the device main body to move after rotating, and the device main body can be rapidly moved so as to conveniently reach the position of the wall building to provide cement for the device main body.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the main body of the device of the present invention;

FIG. 3 is a schematic diagram of a second placement board structure according to the present invention;

FIG. 4 is a schematic view of the utility model at A in FIG. 2.

In the figure: 1. a device main body; 2. fixing a column; 3. a bidirectional synchronous motor; 4. a first coiling plate; 5. a second coiling plate; 6. a lift cord; 7. fixing a rope; 8. a first placing plate; 9. a second placing plate; 10. a movable groove; 11. a linkage rod; 12. a roller; 13. fixing grooves; 14. a motor; 15. a connecting plate; 16. a driving wheel; 17. a driven wheel; 18. and connecting the belt.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

Referring to fig. 1-4, a cement lifting device for building a wall in a construction site comprises a device main body 1, a fixing column 2, a bidirectional synchronous motor 3, a first rolling plate 4, a second rolling plate 5, a lifting rope 6, a fixing rope 7, a first placing plate 8, a second placing plate 9, a movable groove 10, a linkage rod 11, a roller 12, a fixing groove 13, a motor 14, a connecting plate 15, a driving wheel 16, a driven wheel 17 and a connecting belt 18; a fixed column 2 is fixed in the middle of the top of a device main body 1, a bidirectional synchronous motor 3 is installed on the top of the fixed column 2, the output end of the bidirectional synchronous motor 3 is respectively connected with a first coiling plate 4 and a second coiling plate 5, the outer surfaces of the first coiling plate 4 and the second coiling plate 5 are respectively sleeved with a lifting rope 6, the bottom of the lifting rope 6 is connected with a fixed rope 7, the bottom of the fixed rope 7 is respectively fixed with a first placing plate 8 and a second placing plate 9, the middle of the top of the first placing plate 8 and the second placing plate 9 is respectively provided with a fixed groove 13, the bottom of the device main body 1 is provided with a movable groove 10, the inside of the movable groove 10 is provided with a linkage rod 11, two sides of the outer surface of the linkage rod 11 are sleeved with rollers 12, the middle of the outer surface of the linkage rod 11 is sleeved with a driven wheel 17, a motor 14 is installed inside the device main body 1, the output end of the motor 14 is connected with a connecting plate 15, the outer surface of the connecting plate 15 is sleeved with a driving wheel 16, the outer surfaces of the driving wheel 16 and the driven wheel 17 are sleeved with a connecting belt 18, the driving wheel 16 drives the connecting belt 18 to rotate, and the connecting belt 18 drives the driven wheel 17 to rotate so as to drive the linkage rod 11 to move, thereby pushing the device main body 1.

Please refer to fig. 1-3, the four corners of the top of the first placing plate 8 and the second placing plate 9 are fixed with fixing ropes 7, the fixing ropes 7 stably lift the first placing plate 8 and the second placing plate 9 upwards, the first rolling plate 4 and the second rolling plate 5 have the same length, the outer surfaces of the first rolling plate 4 and the second rolling plate 5 are provided with rolling grooves, the lifting rope 6 rolls along the rolling grooves, and then drives the first placing plate 8 and the second placing plate 9 to ascend.

Please refer to fig. 1-4, two rollers 12 are provided, and the outer surfaces of the two rollers 12 are sleeved with anti-slip pads to prevent the device body 1 from slipping during the moving process, the driving wheel 16 is located right above the driven wheel 17, the lifting rope 6 is made of steel wire rope, the steel wire rope has a very firm and wear-resistant structure, and is convenient for pulling the first placing plate 8 and the second placing plate 9.

Please refer to fig. 1-3, the two fixing slots 13 are circular, and the diameters of the two fixing slots 13 are the same, so that the fixing slots 13 are convenient for placing the cement bucket, the cement bucket is prevented from shaking, the fixing column 2 is welded and fixed with the device main body 1, the welding structure is very firm, and the joint sealing performance is high.

The working principle is as follows: firstly, when the device main body 1 is used, an external power supply is firstly switched on, then a cement bucket is placed in the fixing grooves 13 of the first placing plate 8 and the second placing plate 9, after the cement bucket is placed stably, the bidirectional synchronous motor 3 is started, the bidirectional synchronous motor 3 drives the first rolling plate 4 and the second rolling plate 5 to rotate, after the first rolling plate 4 and the second rolling plate 5 rotate, the lifting rope 6 can be rolled, the lifting rope 6 is rolled upwards and drives the first placing plate 8 and the second placing plate 9 to move upwards at the same time of rolling upwards, the fixing ropes 7 can enable the first placing plate 8 and the second placing plate 9 to ascend more stably to prevent cement from spilling, when the wall building position changes, a user starts the motor 14, the motor 14 drives the connecting plate 15 to rotate, the connecting plate 15 rotates to drive the driving wheel 16 to rotate, the driving wheel 16 drives the connecting belt 18 to rotate, the driven wheel 17 rotates after the connecting belt 18 rotates, therefore, the linkage rod 11 drives the two rollers 12 to rotate, the rollers 12 can push the device main body 1 to move after rotating, and the device main body 1 can move rapidly so as to reach the position of a bricklaying wall to provide cement for the device main body 1.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. The utility model provides a building site is cement hoisting device for building a wall, includes device main part (1), its characterized in that: a fixing column (2) is fixed in the middle of the top of the device main body (1), a bidirectional synchronous motor (3) is installed at the top of the fixing column (2), the output end of the bidirectional synchronous motor (3) is respectively connected with a first coiling plate (4) and a second coiling plate (5), the outer surfaces of the first coiling plate (4) and the second coiling plate (5) are respectively sleeved with a lifting rope (6), the bottom of the lifting rope (6) is connected with a fixed rope (7), the bottom of the fixed rope (7) is respectively fixed with a first placing plate (8) and a second placing plate (9), the middle parts of the tops of the first placing plate (8) and the second placing plate (9) are respectively provided with a fixed groove (13), the bottom of the device main body (1) is provided with a movable groove (10), a linkage rod (11) is arranged inside the movable groove (10), and rollers (12) are sleeved on two sides of the outer surface of the linkage rod (11), driven wheel (17) has been cup jointed in the middle of the surface of gangbar (11), the internally mounted of device main part (1) has motor (14), the output of motor (14) is connected with connecting plate (15), the surface of connecting plate (15) has cup jointed action wheel (16), action wheel (16) and the surface of following driven wheel (17) have cup jointed connection belt (18).

2. The cement lifting device for building a wall at a construction site according to claim 1, wherein: fixing ropes (7) are fixed at four corners of the tops of the first placing plate (8) and the second placing plate (9).

3. The cement lifting device for building a wall at a construction site according to claim 1, wherein: the first coiling plate (4) and the second coiling plate (5) are the same in length, and the outer surfaces of the first coiling plate (4) and the second coiling plate (5) are provided with coiling grooves.

4. The cement lifting device for building a wall at a construction site according to claim 1, wherein: the number of the rollers (12) is two, and the outer surfaces of the two rollers (12) are all sleeved with anti-slip pads.

5. The cement lifting device for building a wall at a construction site according to claim 1, wherein: the driving wheel (16) is located right above the driven wheel (17), and the lifting rope (6) is made of steel wire rope materials.

6. The cement lifting device for building a wall at a construction site according to claim 1, wherein: the two fixing grooves (13) are circular, and the diameters of the two fixing grooves (13) are the same.

7. The cement lifting device for building a wall at a construction site according to claim 1, wherein: the fixing column (2) is fixedly welded with the device main body (1).