CN214495429U

CN214495429U - Height-adjustable hopper for construction site

Info

Publication number: CN214495429U
Application number: CN202120836405.4U
Authority: CN
Inventors: 钱少波; 陆剑峰; 段凤亮; 田华; 芮兴龙; 荆栋; 郑奎智; 孙泽昌; 李超; 吴贞赞; 马伟; 梁凯路; 孙羽翔
Original assignee: China Railway Construction Engineering Group Co Ltd
Current assignee: China Railway Construction Engineering Group Co Ltd
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-10-26
Anticipated expiration: 2031-04-22

Abstract

The utility model relates to a height-adjustable's hopper for building site, hang including bucket body, a plurality of lug, four folding curb plates and a plurality of and detain, the bucket body is upper portion open-ended cuboid structure, and every folding curb plate articulates on one side of bucket body upper portion opening, and the both sides of bucket body symmetry are located to a plurality of lug, and a plurality of hangs to detain and locates folding curb plate end, and folding curb plate can overturn and stand in bucket body side upper portion, and the knot of hanging on every two adjacent folding curb plates is detained each other firmly, and the bucket body bottom is equipped with the hauling lug. The invention has the advantages of common material, convenient processing, convenient maintenance, convenient installation and disassembly and reduced workload of workers; the height of the side plate can be adjusted according to the weight and the quantity of the materials, and the hanging and unloading efficiency is improved. The operation is flexible and simple, safe and reliable. The universality is strong, and the method is suitable for popularization and application. Green and environment-friendly, can be rotated and recycled, and has high social benefit.

Description

Height-adjustable hopper for construction site

Technical Field

The utility model relates to a height-adjustable's hopper for building site belongs to construction tool technical field.

Background

When building materials are hoisted to high-rise buildings on the building site, the building materials are mostly hoisted by using a tower crane in cooperation with a hopper, and the conventional hopper mainly comprises a hopper body, lifting lugs and a discharge port. The specification and the size of the hopper of each building site are mostly uniformly shaped, so that the manufacturing size of the hopper is not easy to control, if the height of the hopper is too low, the capacity of the hopper is correspondingly too small, and for lifting light bulk materials such as bricks and the like, the number of the bulk materials lifted at one time is too small, so that the working efficiency is greatly reduced; if the height of the hopper is too high, the hopper capacity is increased accordingly, but a large amount of labor is consumed to convey heavy materials into the hopper, which wastes a large amount of labor. Even some building sites have made the hopper of different sizes, need frequently change and transport the skimming ladle according to the material and the quantity of handling in the actual use, with greatly reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: to the above problem, the utility model aims at providing a height-adjustable's hopper for building site can solve handling material in-process hopper height and cross lowly or too high not enough.

The technical scheme is as follows: the utility model provides a height-adjustable's hopper for building site, hangs including bucket body, a plurality of lug, four folding curb plates and a plurality of and detains, the bucket body is upper portion open-ended cuboid structure, every folding curb plate articulates in bucket body upper portion opening one side, a plurality of the both sides of bucket body symmetry, a plurality of are located to the lug hang to detain and locate folding curb plate end, folding curb plate can overturn and stand in bucket body side upper portion, and the knot of hanging on every two adjacent folding curb plates is detained each other firmly, and the bucket body bottom is equipped with the hauling lug.

Furthermore, a connecting shaft is arranged between the folding side plates and the bucket body for hinged connection, and each folding side plate can turn around the connecting shaft.

Further, the bucket body includes 1 bottom plate, 3 curb plates and 1 swash plate, the curb plate all is perpendicular to the bottom plate, the swash plate is located and is drawn the fortune lug opposite side, and the swash plate from the top down inwards inclines.

Furthermore, the lifting lugs are four and are symmetrically arranged on the side plates on two sides of the inclined plate in pairs.

Further, the height of the lifting lug is greater than that of the folding side plate.

Further, the hauling lug is inclined upwardly.

Has the advantages that: compared with the prior art, the utility model, it is showing the advantage and is: the material is common, the processing is convenient, the maintenance is convenient, the installation and the disassembly are convenient, and the workload of workers is reduced; the height of the side plate can be adjusted according to the weight and the quantity of the materials, and the hanging and unloading efficiency is improved. The operation is flexible and simple, safe and reliable. The universality is strong, and the method is suitable for popularization and application. Green and environment-friendly, can be rotated and recycled, and has high social benefit.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a diagram showing the turning state of the folding side plate of the present invention;

FIG. 3 is a working state diagram of the folding side plate of the present invention;

fig. 4 is a perspective view showing the folded side panel of the present invention in an inverted state;

fig. 5 is a perspective view of the working state of the folding side plate of the utility model;

in the figure: the bucket comprises a bucket body 1, a lifting lug 2, a folding side plate 3, a hanging buckle 4, a pulling lifting lug 5, a bottom plate 6, a side plate 7 and an inclined plate 8.

Detailed Description

The present invention will be further clarified by the following description with reference to the attached drawings and specific examples, which should be understood as being merely illustrative of the present invention and not limiting the scope of the present invention, and modifications of various equivalent forms of the present invention by those skilled in the art after reading the present invention, all fall within the scope defined by the appended claims of the present application.

As shown in fig. 1, a height-adjustable's hopper for building site can be made with dull and stereotyped steel sheet, including bucket body 1, a plurality of lug 2, four folding curb plates 3 and a plurality of string knot 4, bucket body 1 is upper portion open-ended cuboid structure, folding curb plate 3 can be made by dull and stereotyped steel sheet, every folding curb plate 3 articulates on bucket body 1 upper portion opening one side, the length of every folding curb plate corresponds the top length of bucket body curb plate respectively, folding curb plate 3 can overturn and stand in bucket body 1 side upper portion, be equipped with the connecting axle between folding curb plate 3 and the bucket body 1 and articulate the connection, every folding curb plate 3 all can wind the connecting axle overturns. 3 bottom both ends welding of folding curb plate has the round steel as the connecting axle, insert the hollow steel pipe at 1 top of bucket body with 3 bottom connecting axles of folding curb plate, can articulate folding curb plate 3 and whole bucket body 1 and connect, folding curb plate passes through the bottom connecting axle, can freely overturn in each curb plate plane of bucket body, the both sides of bucket body 1 symmetry are located to a plurality of lug 2, 3 ends of folding curb plate are located to a plurality of knot 4, when folding curb plate be in with bucket body curb plate contained angle be 180 when standing on the bucket body curb plate, the knot 4 of hanging on every two adjacent folding curb plates 3 detain each other firmly, bucket body 1 bottom is equipped with haulage lug 5. The bucket body 1 includes 1

bottom plate

6, 3 curb plates 7 and 1 swash plate 8, and 3 curb plates 7 and 1 swash plate 8 can weld and make the bucket body more firm, and 5 opposite sides of hauling lug are located to curb plate 7 equal perpendicular to bottom plate 6, swash plate 8, and swash plate 8 from the top down leanin, and the curb plate department that slopes to the bottom plate is as the bin outlet of hopper, and the inclined plane is conveniently arranged the material. The lifting lugs 2 are four and are symmetrically arranged on the side plates 7 on two sides of the inclined plate 8 in pairs. The height of the lifting lug 2 is greater than that of the folding side plate 3. The lifting lug 2 has room for hauling when the folding side plate 3 is folded up. The symmetrical lifting lugs 2 are welded at the bottom of the bucket body in a penetrating mode and used as a lifting device. The pulling lifting lug 5 inclines upwards, so that the pulling device is favorable for dragging, and the material in the hopper can be poured out easily by means of the lifting lug.

When as shown in figure 1, folding curb plate 3 overlaps with curb plate 7 of bucket body 1, under this state, the height of bucket body 1 is lower, can be used to the handling monomer heavy in weight, the material of quantity is less, figure 2 is the state of folding curb plate 3 upset, folding curb plate matter is light, it is nimble to rotate, therefore the operation is extremely convenient laborsaving, figure 3 is folding curb plate 3 operating condition, the whole increase of hopper curb plate under this state, bucket body 1 capacity greatly increased, to light materials such as handling fastener, fragment of brick, handling efficiency has greatly improved, the time limit for a project and manual work have been saved, when folding curb plate 3 is operating condition, the knot 4 of hanging at its top both ends must lock with the knot 4 on the folding curb plate 3 of adjacent, ensure that folding curb plate 3 top forms wholly, the overall stability of hopper has been increased.

The Nanjing Jiangning Tianyin health innovation garden engineering comprehensively adopts the hopper with the adjustable height designed by the invention, solves the problems that the height of the hopper is not suitable for hoisting materials, the hopper needs to be frequently replaced and the like, greatly improves the hoisting and unloading efficiency of the materials, and saves a large amount of labor and construction period. Bringing hidden economic benefits. Can be according to the quantity and the weight of handling material, select to open folding curb plate or closed, reduced frequent change hopper, reduced labour's loss, adopt articulated connected mode between folding curb plate and the bucket body curb plate moreover, can relax with folding curb plate upset from top to bottom, the hanging of folding curb plate top both ends bight is detained, can be with folding curb plate locking under working or non-operating condition, ensures the safe and reliable of hopper, has improved the functional and the convenience of hopper greatly. The material is common, the processing is convenient, the maintenance is convenient, the installation and the disassembly are convenient, and the workload of workers is reduced; the height of the side plate can be adjusted according to the weight and the quantity of the materials, and the hanging and unloading efficiency is improved. The operation is flexible and simple, safe and reliable. The universality is strong, and the method is suitable for popularization and application. Green and environment-friendly, can be rotated and recycled, and has high social benefit.

Claims

1. The utility model provides a height-adjustable's hopper for building site which characterized in that: including bucket body (1), a plurality of lug (2), four folding curb plates (3) and a plurality of hang knot (4), bucket body (1) is upper portion open-ended cuboid structure, every folding curb plate (3) articulate in bucket body (1) upper portion opening one side, a plurality of the both sides of bucket body (1) symmetry are located in lug (2), a plurality of hang knot (4) and locate folding curb plate (3) terminal, folding curb plate (3) can overturn and stand in bucket body (1) side upper portion, and hang knot (4) on every two adjacent folding curb plates (3) and detain each other firmly, and bucket body (1) bottom is equipped with haulage lug (5).

2. A height adjustable construction site hopper according to claim 1 wherein: a connecting shaft is arranged between the folding side plates (3) and the bucket body (1) for hinged connection, and each folding side plate (3) can turn around the connecting shaft.

3. A height adjustable construction site hopper according to claim 2, wherein: the hopper body (1) comprises 1 bottom plate (6), 3 side plates (7) and 1 inclined plate (8), wherein the side plates (7) are perpendicular to the bottom plate (6), the inclined plate (8) is arranged on the opposite side of the pulling lifting lug (5), and the inclined plate (8) inclines inwards from top to bottom.

4. A height adjustable construction site hopper according to claim 3, wherein: the four lifting lugs (2) are symmetrically arranged on the side plates (7) on two sides of the inclined plate (8).

5. A height adjustable construction site hopper according to claim 2, wherein: the height of the lifting lug (2) is greater than that of the folding side plate (3).

6. A height adjustable construction site hopper according to claim 2, wherein: the pulling lug (5) is inclined upwards.