CN205472276U

CN205472276U - Simple and easy automatic hopper that opens and shuts

Info

Publication number: CN205472276U
Application number: CN201620131677.3U
Authority: CN
Inventors: 祝长春; 郭常瑞; 闫文亮; 杨军宏; 赵聪明
Original assignee: Road and Bridge East China Engineering Co Ltd
Current assignee: Road and Bridge International Co Ltd; Road and Bridge East China Engineering Co Ltd
Priority date: 2016-02-22
Filing date: 2016-02-22
Publication date: 2016-08-17
Anticipated expiration: 2026-02-22

Abstract

The utility model relates to a simple and easy automatic hopper that opens and shuts. It comprises half division of hopper of about two structures, the panel of this half division of hopper has all welded out -of -the -wayly stupefied, two and half divisions of hoppers respectively correspond soldering pin axillare and are equipped with the pin in the top within a definite time, and round pin is safely installed to the bottom between two and half divisions of hoppers, these two and half divisions of hopper upper ends are close to the position correspondence of round pin axillare and set up the lift lug, correspond near the outer end position on these two and half divisions of hoppers to set up the lug that opens and shuts. It can realize automatic discharge, and direct loading has sparingly the labour, raises the efficiency, accelerates the time limit for a project, practices thrift advantages such as cost.

Description

A kind of simple automatic open-close hopper

Technical field

This utility model relates to deep foundation pit construction and is unearthed main construction equipment, coordinates crane gear to take a kind of container that slag is unearthed, particularly a kind of simple automatic open-close hopper when major function is foundation pit construction.

Background technology

Conventional foundation ditch fetches earth construction, when ordinary unit hopper is hung on ground by hanging device, needs manually to take down the steel wire rope of hopper, the earthwork could be laid down；When again descending drain hopper, it is still necessary to steel wire rope shackle is hung up；Time-consuming, effect is low.

Utility model content

The purpose of this utility model is to provide a kind of simple automatic open-close hopper, solves above-mentioned the deficiencies in the prior art, and it can realize automatic discharging, direct entrucking, has saving labour force, improves efficiency, accelerates duration, the advantage such as cost-effective.

For achieving the above object, the technical solution of the utility model is:

A kind of simple automatic open-close hopper, it is characterised in that: it is made up of the half-open hopper of two tiled configuration；The panel of this half-open hopper is all welded with back cord；The each corresponding soldering pin axillare in top equipped with pin between two half-open hoppers, between two half-open hoppers, safety pin is installed in bottom；These two half-open hopper upper ends are correspondingly arranged lifting hanger near bearing pin Board position, and these two half-open hopper upper ends are correspondingly arranged folding hanger near outer end position.

Described simple automatic open-close hopper, it is characterised in that: the upper end of this half-open hopper is welded with spandrel girder, and this bearing pin plate, lifting hanger, folding hanger are installed on spandrel girder.

Described simple automatic open-close hopper, it is characterised in that: this lifting hanger connects main suspension hook by steel wire rope, and this folding hanger passes through steel wire rope auxiliary connection suspension hook.

This utility model has the advantage that

1, during the fully loaded lifting of hopper, crane 4 steel wire ropes of main suspension hook hook promote fully loaded hopper by lifting lifting hanger；Fully loaded hopper hangs out foundation ditch, when hanging appointment spoir point, opens bearing pin and safety pin, and 4 steel wire ropes of crane pair suspension hook institute hook make hopper automatically open up by lifting folding hanger, and the soil body unloads.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Fig. 2 is use view of the present utility model.

Detailed description of the invention

The utility model will be further described below in conjunction with the accompanying drawings.

Referring to Fig. 1, it is a kind of simple automatic open-close hopper of this utility model.As shown in the figure: it is made up of the half-open hopper 11,12 of two tiled configuration；The panel N2 of this half-open hopper 11,12 is all welded with back cord N1；The each corresponding soldering pin axillare N4 in 11,12 tops of two half-open hoppers equipped with pin N5, between two half-open hoppers 11,12, safety pin N8 is installed in bottom；These two half-open hopper 11,12 upper ends are correspondingly arranged lifting hanger N6 near bearing pin plate N4 position, and these two half-open hopper 11,12 upper ends are correspondingly arranged folding hanger N7 near outer end position.

In this utility model, the upper end of this half-open hopper 11,12 is welded with spandrel girder N3, and this bearing pin N4, lifting hanger N6, folding hanger N7 are installed on spandrel girder N3.

As in figure 2 it is shown, in this utility model, this lifting hanger N6 connects main suspension hook 31 by steel wire rope 21, this folding hanger N7 passes through steel wire rope 22 auxiliary connection suspension hook 32.

In this utility model, panel N2(such as: hopper base plate and side plate) 6-10mm steel plate can be used to make panel, use that [10 make back cord N1, use to be interrupted and weld between back cord N1 with panel N2.[20a spandrel girder N3 it is welded with at side panel top.

During use, inner side lifting hanger N6 connects the main suspension hook of crane 31, and folding hanger N7 in outside connects crane pair suspension hook 32, it is achieved automatic discharging.

It is only preferred embodiment of the present utility model in sum, is not used for limiting practical range of the present utility model.The most all equivalence changes made according to the content of this utility model claim and modification, all should be technology category of the present utility model.

Claims

1. a simple automatic open-close hopper, it is characterised in that: it is made up of the half-open hopper (11,12) of two tiled configuration；The panel (N2) of this half-open hopper (11,12) is all welded with back cord (N1)；The each corresponding soldering pin axillare (N4) in top equipped with pin (N5) between two half-open hoppers (11,12), between two half-open hoppers (11,12), safety pin (N8) is installed in bottom；This two half-open hoppers (11,12) upper end is correspondingly arranged lifting hanger (N6) near bearing pin plate (N4) position, and this two half-open hoppers (11,12) upper end is correspondingly arranged folding hanger (N7) near outer end position.

Simple automatic open-close hopper the most according to claim 1, it is characterized in that: the upper end of this half-open hopper (11,12) is welded with spandrel girder (N3), this bearing pin plate (N4), lifting hanger (N6), folding hanger (N7) are installed on spandrel girder (N3).

Simple automatic open-close hopper the most according to claim 1 and 2, it is characterized in that: this lifting hanger (N6) connects main suspension hook (31) by the steel wire rope (21) of lifting hanger, this folding hanger (N7) steel wire rope (22) auxiliary connection suspension hook (32) by folding hanger.