CN205240380U

CN205240380U - Anti -blocking hopper

Info

Publication number: CN205240380U
Application number: CN201521119445.8U
Authority: CN
Inventors: 解武光; 栾纪弢; 温宏杰; 章晓
Original assignee: Qingdao Port International Co Ltd
Current assignee: Qingdao Port International Co Ltd
Priority date: 2015-12-30
Filing date: 2015-12-30
Publication date: 2016-05-18
Anticipated expiration: 2025-12-30

Abstract

The utility model provides an anti -blocking hopper, including feeder hopper, cortex hopper, go out the hopper and to the cortex hopper in the material extruded extrusion device carries out, the extrusion device sets up 2 at least, and the end is connected fixedly. Through the utility model provides a hopper among the prior art because the viscidity of material is big when using, need beat the vibration from poor and existences of fluidity and promote material flow, intensity of labour is big, work efficiency is low problem need not to vibrate to beat to impel the material to flow, has reduced operating personnel's intensity of labour, has improved work efficiency.

Description

A kind of anti-blocking hopper

Technical field

The utility model belongs to fills with bag equipment technical field, is specifically related in the operation of application filling bag, avoid the anti-blocking hopper structure of material because of viscous blanking difficulty on a kind of harbour.

Background technology

In the operation of existing filling bag, need material to load and unload, material is in the time of the hopper through in the operation of filling bag, usually because the viscosity of material is large, it is former thereby be bonded on the madial wall of hopper that self drainage is poor etc., cannot arrive smoothly below, long-term accumulated can cause overstocking of hopper materials inside, cause the trafficability performance of material poor, the material flow general character is poor, cause accordingly production efficiency to reduce, taking the filling bag operation at copper concentrate as example, in the filling bag operation process of copper concentrate, because copper concentrate viscosity is large, self drainage is poor, tend to be bonded on hopper inwall, at this moment need Vibration on Start-up device or take workman to promote flowing of goods by the mode that sledgehammer beats hopper, exist labour intensity large, maintenance of equipment rate is high, ineffective problem.

Utility model content

The utility model proposes a kind of anti-blocking hopper, solve hopper of the prior art in use because the viscosity of material is large, self drainage poor and exist need percussion vibration promote Flow of Goods and Materials, large, the ineffective problem of labour intensity, impel material to flow without vibration percussion, the labour intensity that has reduced operating personnel, has improved operating efficiency.

The problems referred to above that exist in order to solve prior art, the utility model is to adopt following technical proposals to realize: a kind of anti-blocking hopper, it is characterized in that, comprise feed hopper, cortex hopper, discharge bucket and to pressurizing unit that in cortex hopper, material pushes, described pressurizing unit at least arranges 2, described feed hopper is fixedly connected with described cortex hopper upper end, and the lower end of described discharge bucket and described cortex hopper is connected and fixed.

The utility model compared with prior art has many advantages and good effect:

The utility model proposes a kind of anti-blocking hopper, comprise feed hopper, discharge bucket and the cortex hopper being arranged in the middle of feed hopper and discharging all, also comprise a pressurizing unit, realize the extruding to cortex hopper material by pressurizing unit, can effectively solve existing hopper by anti-blocking hopper structure of the present utility model and materials from bonding easily occur in the time carrying out transported material on hopper inwall, the problem that material fluidity is poor, can push by the material to cortex hopper inside corresponding to the pressurizing unit of both sides, guarantee the smooth circulation of material, reduce workman's labour intensity and effectively raised operating efficiency.

Brief description of the drawings

Fig. 1 is the structural representation one of the utility model anti-blocking hopper;

Fig. 2 is the structural representation two of the utility model anti-blocking hopper;

Fig. 3 is the structural representation three of the utility model anti-blocking hopper.

Detailed description of the invention

Below in conjunction with accompanying drawing, the utility model is further described.

Shown in Fig. 1-Fig. 3, the embodiment of a kind of anti-blocking hopper of the utility model, comprise feed hopper 1, cortex hopper 2, discharge bucket 3 and the pressurizing unit 4 that the interior material of cortex hopper 2 is pushed, described pressurizing unit 4 at least arranges 2, described feed hopper 1 is fixedly connected with described cortex hopper 2 upper ends, and described discharge bucket 3 is connected and fixed with the lower end of described cortex hopper 2.

Concrete, a kind of anti-blocking hopper structure is proposed in the present embodiment, can realize the material that can realize being bonded on hopper inwall in the time that hopper materials inside is bonded on hopper inwall because of poor fluidity pushes, the material that makes to be bonded on hopper is shaken off down from hopper inwall, ensure the mobility of material, its structure formation mainly comprises feed hopper 1, discharge bucket 3 and be arranged on feed hopper 1 and discharge bucket 3 between cortex hopper 2, in cortex hopper 2 in the middle of material mainly enters into by the feed hopper 1 of top, cortex hopper 2 presents arc, radius corresponding in the middle of it is large, radius corresponding to two ends is little, therefore easily there is the bonding of material in portion therebetween, for preventing that materials from bonding is on cortex hopper 2 inwalls, one pressurizing unit 4 is set, can pass through the squeezing action of pressurizing unit 4, cortex hopper 2 is out of shape, thereby get off under shaking off being bonded in material on cortex hopper 2, guarantee the mobility of the whole course of conveying of material, select cortex hopper 2 can guarantee that corresponding strain occurs cortex hopper 2 in the time being squeezed the squeezing action of device 4, the material of bonding is shaken off, can after eliminating, automatically recover pressurizing unit 4 External Force Actings strain simultaneously, proceeding the transmission of material carries. certainly, the extruding force of pressurizing unit 4 should be carried out the corresponding calculating of checking according to the material of selecting cortex hopper 2, make the size of its extruding force applying in the time that cortex hopper 2 is pushed not exceed the elastic strain power of cortex hopper 2, in order to avoid be corrupted to the structure of cortex hopper 2. the material entering in cortex hopper 2 flows out by the discharge bucket 3 of below, pressurizing unit 4 is at least provided with 2, while arranging 2, be symmetricly set on the both sides of cortex hopper 2, when pasting material on cortex hopper 2 sidewalls and push, can push the both sides of cortex hopper 2 by 2 pressurizing units 4 simultaneously, realize and to the uniform squeezing action of binding material, material is shaken off. what certainly pressurizing unit 4 was also can be according to the actual requirements corresponding arranges 3 or multiple, along the external circumferential setting of described cortex hopper 2, when being pushed, material can move simultaneously, play good material shaking effect, the number in the present embodiment, pressurizing unit 4 being arranged does not do the restriction of concrete form.

In the time being connected and fixed, feed hopper 1 is fixedly connected with the upper end of cortex hopper 2, and discharge bucket 3 is fixedly connected with the lower end of cortex hopper 2. Material enters into cortex hopper 2 through feed hopper 1, then flows out by being arranged in the discharge bucket 3 of cortex hopper 2 belows.

In the present embodiment, a kind of embodiment of pressurizing unit 4 is: described pressurizing unit 4 comprises motor 41 and cam link mechanism, described motor 41 is connected with described cam 42, described cam 42 is connected with described connecting rod 43 one end, and the other end of described connecting rod 43 is connected with described discharge bucket 3. pressurizing unit 4 can be realized by cam link mechanism, rotate and drive the cam 42 being connected with motor 41 to rotate by motor 41, being connected with a connecting rod 43 of cam 42 correspondences, concrete, connecting rod 43 one end are connected with cam 42, the other end and discharge bucket 3 are connected and fixed, cam 42 rotates and can drive accordingly the connecting rod 43 being connected with cam 42 to move up and down along the bar length direction of connecting rod 43, thereby drive the discharge bucket 3 being fixed together with connecting rod 43 other ends to move up and down up and down, the certain extruding force effect of cortex hopper 2 that can arrange the side of being located thereon in the time carrying out elevating movement, thereby realize the extruding to cortex hopper 2, cortex hopper 2 is subject to upwards doing elastic bending campaign after upper and lower extruding force, thereby the material being bonded on its madial wall is shaken off down.

Further, also comprise one speed reducer 5, described motor 41 is connected with described decelerator 5, and decelerator 5 comprises one speed reducer output shaft, and described reducer output shaft is fixedly connected with described cam 42. Between motor 41 and cam 42, one speed reducer 5 is set, motor 41 output speeds are slowed down, make it meet cam 42 slow-speed of revolution requirements, and ensure the stationarity that cam 42 rotates, and then realize evenly shaking off material.

Further, described motor 41 is arranged on described feed hopper 1, on described feed hopper 1, is provided with mount pad 1, on described discharge bucket 3, is provided with mount pad 2 31, and described connecting rod 43 is rotationally connected by a universal joint 6 and the mount pad 2 31 on described discharge bucket 3. In the time connecting, connecting rod 43 is mainly connected and fixed by being arranged on the mount pad 1 on feed hopper 3 and the mount pad 2 31 being arranged on discharge bucket 3, connecting rod 43 one end are arranged on mount pad 1, the other end is connected with mount pad 2 31 by a universal joint 6, universal joint 6 plug-in mountings are fixed on the end of connecting rod 43, and be rotatably connected with mount pad 2 31, can meet the demand of connecting rod 43 multi-direction rotations.

Another kind of embodiment as pressurizing unit in the present embodiment 4 is: described pressurizing unit 4 comprises lowering or hoisting gear and the connector being connected with described lowering or hoisting gear, described lowering or hoisting gear is arranged on described feed hopper 1, described connector one end is fixedly connected with described lowering or hoisting gear, and the other end is fixedly connected with described discharge bucket 3. Move up and down by the corresponding connector being connected with lowering or hoisting gear that drives of lowering or hoisting gear, thereby drive the discharge bucket 3 being fixedly connected with it to move up and down by connector, thereby realize being arranged on the extruding of the cortex hopper 2 between feed hopper 1 and discharge bucket 3, realize shaking off of material. Lowering or hoisting gear in the present embodiment can option jack or motor-driven lifting structure, as long as can realize oscilaltion campaign, and the restriction of not doing concrete structure at this, corresponding connector can be also the connecting-piece structures such as connection chain bar or steel wire rope.

Further, described feed hopper 1 top is charging aperture 12, and described feed hopper 1 material is stainless steel. Feed hopper 1 top is provided for receiving specially the charging aperture 12 of material, preferred, feed hopper 1 material selection stainless steel.

Further, described discharge bucket 3 materials are stainless steel, and described discharge bucket 3 bottoms are provided with the arc-shaped door 32 for emitting material. Material can flow out by the arc-shaped door 32 that is arranged on discharge bucket 3 bottoms.

Further, also comprise a start button moving for controlling described pressurizing unit 4.

In the time that needs push material, open start button, pressurizing unit 4 starts to move, and cortex hopper 2 is pushed.

Preferably, described feed hopper 1 is all fixedly connected with described cortex hopper 2 by screw with described discharge bucket 3.

The above, it is only preferred embodiment of the present utility model, be not the restriction of the utility model being made to other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations. But every technical solutions of the utility model content that do not depart from, any simple modification, equivalent variations and the remodeling above embodiment done according to technical spirit of the present utility model, still belong to the protection domain of technical solutions of the utility model.

Claims

1. an anti-blocking hopper, it is characterized in that, comprise feed hopper, cortex hopper, discharge bucket and to pressurizing unit that in cortex hopper, material pushes, described pressurizing unit at least arranges 2, described feed hopper is fixedly connected with described cortex hopper upper end, and the lower end of described discharge bucket and described cortex hopper is connected and fixed.

2. anti-blocking hopper according to claim 1, is characterized in that, described pressurizing unit is provided with 2, is symmetricly set on described cortex hopper both sides.

3. anti-blocking hopper according to claim 1, it is characterized in that, described pressurizing unit comprises motor and cam link mechanism, and described motor is connected with described cam, described cam is connected with described connecting rod one end, and the other end of described connecting rod is connected with described discharge bucket.

4. anti-blocking hopper according to claim 3, is characterized in that, also comprises one speed reducer, and described motor is connected with described decelerator, and described decelerator comprises one speed reducer output shaft, and described reducer output shaft is fixedly connected with described cam.

5. anti-blocking hopper according to claim 3, it is characterized in that, described motor is arranged on described feed hopper, is provided with mount pad one on described feed hopper, on described discharge bucket, be provided with mount pad two, described connecting rod is rotationally connected by the Connection Block two on a universal joint and described feed hopper.

6. anti-blocking hopper according to claim 1, it is characterized in that, described pressurizing unit comprises lowering or hoisting gear and the connector being connected with described lowering or hoisting gear, described lowering or hoisting gear is arranged on described feed hopper, described connector one end is fixedly connected with described lowering or hoisting gear, and the other end is fixedly connected with described discharge bucket.

7. anti-blocking hopper according to claim 3, is characterized in that, described feed hopper top is charging aperture, and described feed hopper material is stainless steel.

8. anti-blocking hopper according to claim 3, is characterized in that, described discharge bucket material is stainless steel, and described discharge bucket bottom is provided with the arc-shaped door for emitting material.

9. according to the anti-blocking hopper described in claim 1-8 any one, it is characterized in that, also comprise that one for controlling the start button of described pressurizing unit motion.

10. anti-blocking hopper according to claim 1, is characterized in that, described feed hopper is all fixedly connected with described cortex hopper by screw with described discharging.