CN214611386U

CN214611386U - Material lifting device for building engineering

Info

Publication number: CN214611386U
Application number: CN202120798819.2U
Authority: CN
Inventors: 陈景
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-11-05
Anticipated expiration: 2031-04-19

Abstract

The utility model discloses a material lifting device for building engineering, include the bottom plate and fix the casing at the bottom plate upper surface, the inside both sides of casing all are provided with chain hoisting device, chain hoisting device includes movable mounting at the driven shaft at casing top and movable mounting at the driving shaft of casing bottom, the external fixed surface of driven shaft is connected with driven sprocket, the external fixed surface of driving shaft is connected with drive sprocket, be provided with the chain between driven sprocket and the drive sprocket. The utility model discloses a servo motor's rotation drives driving shaft and drive sprocket and rotates in step, drives driven shaft and driven sprocket through the chain and rotates to make the material transport fill of fixing in chain one side rise or descend, realize the transport to the material, replace traditional wire rope and the mode that the pulley promoted with the mode that the chain promoted, solved the problem that wire rope drops from the pulley easily effectively.

Description

Material lifting device for building engineering

Technical Field

The utility model relates to a building engineering technical field specifically is a material lifting device for building engineering.

Background

The construction industry is a production sector dedicated to civil engineering, building construction and equipment installation, and engineering reconnaissance and design. The products are buildings, structures and facilities of various factories, mines, railways, bridges, ports, roads, pipelines, residences and public facilities.

Along with the development of building industry, all kinds of building sites are everywhere visible, at the in-process of building construction, need carry various building material, adopt tower crane or hoist and mount machinery to transport usually when carrying the great material of volume and quality, and to the less building material of some qualities and constructor, adopt hoisting device to carry usually, but current material hoisting device is the mode of wire rope cooperation pulley mostly, however, wire rope drops from the inside of pulley easily, reduce conveying efficiency, therefore, a material hoisting device for building engineering is now provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a material hoisting device for building engineering is in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a material lifting device for building engineering, includes the bottom plate and fixes the casing at the bottom plate upper surface, the inside both sides of casing all are provided with chain lifting device, chain lifting device includes the driven shaft of movable mounting at casing top and the driving shaft of movable mounting in the casing bottom, the outer fixed surface of driven shaft is connected with driven sprocket, the outer fixed surface of driving shaft is connected with drive sprocket, be provided with the chain between driven sprocket and the drive sprocket, the inside fixed mounting of casing has servo motor, servo motor's the output and the one end fixed connection of driving shaft, the inside of casing is provided with the material and carries the fill, the side and the chain fixed connection that the material was carried the fill, one side movable mounting of bottom plate has supplementary transport assembly.

Preferably, the bottom of bottom plate fixed mounting has the removal wheel, the quantity of removing the wheel is four, four remove the wheel and be located the four corners of bottom plate bottom respectively.

Preferably, the auxiliary conveying assembly comprises two connecting plates and a plurality of rolling rollers, and the two connecting plates are movably provided with the plurality of rolling rollers.

Preferably, the two sides of the shell are both fixedly connected with connecting rings, the outer side of each connecting plate is movably connected with a connecting rod, and the end part of each connecting rod is fixedly connected with a hook.

Preferably, the inside fixedly connected with gag lever post of casing, the equal fixedly connected with sliding sleeve in both sides of material transport fill, the sliding sleeve suit is at the surface of gag lever post, just the inside of sliding sleeve is provided with the ball.

Preferably, the inner bottom wall of the material conveying hopper is provided with a rubber non-slip mat.

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

1. the utility model discloses a servo motor's rotation drives driving shaft and drive sprocket and rotates in step, drives driven shaft and driven sprocket through the chain and rotates to make the material transport fill of fixing in chain one side rise or descend, realize the transport to the material, replace traditional wire rope and the mode that the pulley promoted with the mode that the chain promoted, solved the problem that wire rope drops easily from the pulley effectively, stability when having promoted material transport has improved conveying efficiency, and the security is better.

2. The utility model discloses a setting of auxiliary conveyor subassembly through dragging the material to the roller that rolls on, can conveniently transport the material to the material transport fill in, labour saving and time saving has reduced staff's intensity of labour effectively.

Drawings

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

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a schematic view of a three-dimensional structure of the connection plate of the present invention;

fig. 4 is a schematic view of the front view section structure of the sliding sleeve of the present invention.

In the figure: 1. a base plate; 2. a housing; 3. a driven shaft; 4. a drive shaft; 5. a driven sprocket; 6. a drive sprocket; 7. a chain; 8. a servo motor; 9. a material conveying hopper; 10. a moving wheel; 11. a connecting plate; 12. a rolling roller; 13. a connecting ring; 14. a connecting rod; 15. hooking; 16. a limiting rod; 17. a sliding sleeve; 18. a ball bearing; 19. a rubber non-slip mat.

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 "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a material lifting device for building engineering comprises a bottom plate 1 and a shell 2 fixed on the upper surface of the bottom plate 1, wherein chain type lifting devices are arranged on two sides inside the shell 2, the problem that a steel wire rope is easy to fall off from a pulley in the traditional technology is effectively solved through the arrangement of the chain type lifting devices, the stability during material conveying is improved, and the conveying efficiency is improved, each chain type lifting device comprises a driven shaft 3 movably mounted at the top of the shell 2 and a driving shaft 4 movably mounted at the bottom of the shell 2, a driven sprocket 5 is fixedly connected to the outer surface of the driven shaft 3, a driving sprocket 6 is fixedly connected to the outer surface of the driving shaft 4, a chain 7 is arranged between the driven sprocket 5 and the driving sprocket 6, a servo motor 8 is fixedly mounted inside the shell 2, the output end of the servo motor 8 is fixedly connected with one end of the driving shaft 4, and a material conveying hopper 9 is arranged inside the shell 2, side and the 7 fixed connection of chain of material conveying fill 9, servo motor 8's rotation drives driving shaft 4 and drive sprocket 6 synchronous rotation, drives driven shaft 3 and driven sprocket 5 through chain 7 and rotates to make and fix the material conveying fill 9 of 7 one sides of chain and rise or descend, realize the transport to the material, one side movable mounting of bottom plate 1 has supplementary transport assembly, has made things convenient for the workman to transport the material to in the material conveying fill 9.

Further, the bottom fixed mounting of bottom plate 1 has the removal wheel 10, and the quantity that removes wheel 10 is four, and four removal wheels 10 are located the four corners of bottom plate 1 bottom respectively, are favorable to the removal of whole device.

Further, the auxiliary conveying assembly comprises two connecting plates 11 and two rolling rollers 12, the two connecting plates 11 are movably provided with the plurality of rolling rollers 12, and materials can be conveniently conveyed into the material conveying hopper 9 by dragging the materials onto the rolling rollers 12.

Further, the equal fixedly connected with go-between 13 in both sides of casing 2, the outside swing joint of connecting plate 11 has connecting rod 14, and the tip fixedly connected with couple 15 of connecting rod 14, after whole device finishes using, will assist conveyor components upset to vertical state, then is connected the couple 15 of connecting rod 14 tip with go-between 13, accomplishes accomodating supplementary conveyor components to make things convenient for the removal of whole device.

Further, the inside fixedly connected with gag lever post 16 of casing 2, the equal fixedly connected with sliding sleeve 17 in both sides of material transport fill 9, sliding sleeve 17 suit is at gag lever post 16's surface, and sliding sleeve 17's inside is provided with ball 18, sets up through gag lever post 16 and sliding sleeve 17's cooperation, has promoted the stability of material transport fill 9 at the rising or decline in-process.

Further, the inner bottom wall of the material conveying hopper 9 is provided with a rubber anti-slip pad 19, so that the friction force between the material and the material conveying hopper 9 is increased, and the material is not easy to slip from the material conveying hopper 9.

The working principle is as follows: when using, remove whole device to suitable position, put down the auxiliary conveyor subassembly, drag heavier material to material transport fill 9 inside through the auxiliary conveyor subassembly, start servo motor 8, servo motor 8's rotation, drive driving shaft 4 and drive sprocket 6 synchronous rotation, drive driven shaft 3 and driven sprocket 5 through chain 7 and rotate, thereby make the material transport fill 9 of fixing in chain 7 one side rise or descend, realize the transport to the material, and, cooperation through gag lever post 16 and sliding sleeve 17 sets up, the stability of material transport fill 9 at the rising or decline in-process has been promoted.

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. The utility model provides a material lifting device for building engineering, includes bottom plate (1) and fixes casing (2) at bottom plate (1) upper surface which characterized in that: the two sides inside the shell (2) are respectively provided with a chain type lifting device, the chain type lifting device comprises a driven shaft (3) movably arranged at the top of the shell (2) and a driving shaft (4) movably arranged at the bottom of the shell (2), the outer surface of the driven shaft (3) is fixedly connected with a driven chain wheel (5), the outer surface of the driving shaft (4) is fixedly connected with a driving chain wheel (6), a chain (7) is arranged between the driven chain wheel (5) and the driving chain wheel (6), a servo motor (8) is fixedly arranged in the shell (2), the output end of the servo motor (8) is fixedly connected with one end of the driving shaft (4), the inside of casing (2) is provided with material transport fill (9), the side and the chain (7) fixed connection of material transport fill (9), one side movable mounting of bottom plate (1) has supplementary conveying assembly.

2. A material lifting device for construction engineering according to claim 1, characterized in that: the bottom fixed mounting of bottom plate (1) has removal wheel (10), the quantity of removing wheel (10) is four, four remove wheel (10) and be located the four corners of bottom plate (1) bottom respectively.

3. A material lifting device for construction engineering according to claim 1, characterized in that: the auxiliary conveying assembly comprises two connecting plates (11) and two rolling rollers (12), and the connecting plates (11) are movably provided with the rolling rollers (12).

4. A material lifting device for construction engineering according to claim 3, characterized in that: both sides of the shell (2) are fixedly connected with connecting rings (13), the outer side of the connecting plate (11) is movably connected with a connecting rod (14), and the end part of the connecting rod (14) is fixedly connected with a hook (15).

5. A material lifting device for construction engineering according to claim 1, characterized in that: the utility model discloses a material conveying bucket, including casing (2), the inside fixedly connected with gag lever post (16) of casing (2), the equal fixedly connected with sliding sleeve (17) in both sides of material conveying bucket (9), sliding sleeve (17) suit is at the surface of gag lever post (16), just the inside of sliding sleeve (17) is provided with ball (18).

6. A material lifting device for construction engineering according to claim 1, characterized in that: the inner bottom wall of the material conveying hopper (9) is provided with a rubber anti-slip pad (19).