CN206104091U - Remove jaw breaker feeder hopper - Google Patents

Abstract

The utility model discloses a hopper structure provides a simple structure, and material piece is derived smoothly, can effectively avoid the material piece to splash or escaping material's remove jaw breaker feeder hopper, has solved the material piece that exists among the prior art and has derived not freely, and rubble machining efficiency is low, the unable technical problem who guarantees rubble processing normal clear etc. And it includes annular hopper carriage, the bottom surface of hopper carriage inside extension the downwards forms the hopper wall be equipped with supplementary breach on the hopper wall, the upper end of supplementary breach extends to the hopper carriage, and the hopper carriage that is just corresponding with supplementary breach is hung oneself and is equipped with a plurality of friction chain.

Description

Mobile jaw crusher feed hopper

Technical field

This utility model is related to a kind of hopper construction, more particularly to a kind of simple structure, and material block derivation is smooth, can effectively keep away Exempt to expect the mobile jaw crusher feed hopper that block splashes or race is expected.

Background technology

Hopper is commonly used to material block of the disintegrating machine in rubble plus man-hour and imports, and the outlet of hopper is usually provided in bucket wall bottom Portion, often volume differs in size the material block processed due to rubble, and little material block tends to smoothly derive from outlet, but larger Material block often collects and is blocked in exit, causes to expect that block derivation is not smooth, it is impossible to ensure being normally carried out for rubble processing.

The content of the invention

This utility model mainly provides a kind of simple structure, material block derive it is smooth, can be prevented effectively from material block splash or The mobile jaw crusher feed hopper of material is run, is solved and expect present in prior art block derivation not freely, rubble working (machining) efficiency is low, Cannot ensure that rubble processing is normally carried out the technical problem for waiting.

What above-mentioned technical problem of the present utility model was mainly addressed by following technical proposals：A kind of mobile jaw Feed of crusher bucket, including the hopper support frame of annular, the bottom surface of hopper support frame extends downwardly and inwardly to form bucket wall, in institute State bucket wall and be provided with blowing additional notches, the upper end of additional notches extends to hopper support frame, and corresponding with additional notches Hopper support frame on be lifted with several friction chain.By arranging the additional notches with outlet on bucket wall, that is, expand The big size of former outlet, it is ensured that the smooth derivation of material block；By the lifting friction on hopper support frame corresponding with additional notches Chain, you can hinder material blocking block and splash or run by the chain that rubs and expect, it is ensured that material block is derived safe and reliable.

Preferably, being covered with wearing plate on the internal face of the bucket wall, wearing plate is fixed by screws in hopper On wall.Wearing plate increases the wearability of bucket wall, so as to extend the service life of hopper.

Preferably, some walings are provided with the outside wall surface of the bucket wall and waling is connected to Between some cross reinforcings.By arranging some crisscross reinforcements, the intensity of hopper can be strengthened, prolongation uses the longevity Life.

Preferably, being provided with some supporting legs in the outside wall surface of the bucket wall, the lower end of supporting leg extends vertically downward It is supported on movable crusher, and the screw hole being connected with movable crusher is provided with the bottom surface of supporting leg.Hopper passes through supporting leg It is supported on movable crusher, fixed form is simple and reliable；Supporting leg is connected by screw with movable crusher, in movable crusher Detachable rear individually storing, retightens installation, easy accessibility during transhipment when using.

Preferably, the corresponding bucket wall in the additional notches both sides is parallel in the horizontal direction to stretch out to form guiding Plate.By arranging guide plate, material block can be made to derive along guide plate direction orientation.

Preferably, the friction chain is uniform on corresponding hopper support frame, and it is arranged in rubbing on hopper support frame Wipe chain length to be tapered off distribution from centre to both sides.When chain length is rubbed when centre tapers off distribution to both sides, that is, rub chain The gap distributions such as hopper wall surface are carried over, friction chain backgauge uniform in effect is consistent.

Preferably, the hopper support frame is square structure.Square hopper support frame easy processing molding, and it is easy to material The splicing assembling of headwall, saves manufacturing cost.

Therefore, a kind of mobile jaw crusher feed hopper tool of the present utility model has the advantage that：By on bucket wall Additional notches with outlet are set, that is, expand the size of former outlet, it is ensured that the smooth derivation of material block；By lacking with auxiliary Lifting friction chain on the corresponding hopper support frame of mouth, you can material blocking block splashing is hindered by the chain that rubs or material is run, it is ensured that material block is derived It is safe and reliable；Wearing plate increased the wearability of bucket wall, extend the service life of hopper；Supporting leg is broken with mobile by screw Broken machine connection, individually stores and transports after dismantling when being easy to movable crusher to transport；Guide plate can be such that material block leads along guide plate direction orientation Go out.

Description of the drawings：

Fig. 1 is a kind of structural representation of mobile jaw crusher feed hopper of this utility model；

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

Specific embodiment：

Below by embodiment, and accompanying drawing is combined, the technical solution of the utility model is described in further detail.

Embodiment：

As depicted in figs. 1 and 2, a kind of mobile jaw crusher feed hopper of the present utility model, including foursquare hopper Carriage 1, the bottom surface of hopper support frame 1 extends downwardly and inwardly to form bucket wall 2, is provided with an auxiliary in the lower end of bucket wall 2 and lacks Mouth 3, the upper end of additional notches 3 extends to hopper support frame 1, i.e. bucket wall 2 and is assembled by three blocks of trapezoidal side plates, and auxiliary lacks The corresponding bucket wall 2 in mouthful 3 both sides is parallel in the horizontal direction to stretch out to form guide plate 10, with the corresponding material of additional notches 3 Several friction chains 4 are lifted with bucket carriage 1, friction chain 4 is iron chains, and friction chain 4 is on corresponding hopper support frame 1 along long Degree direction is uniform, and the length of friction chain 4 being arranged on hopper support frame 1 is tapered off distribution from centre to both sides, in order to improve The wearability of bucket wall 2, further through the fixed one layer of wearing plate 5 of screw on the internal face of bucket wall 2, in the outer of bucket wall 2 Some walings 6 and some cross reinforcings being connected between waling 6 have been welded on wall（7）, in material Also it is bolted some supporting legs 8 in the outside wall surface of headwall 2, the lower end of supporting leg 8 extends be supported on movement vertically downward On disintegrating machine, and the screw hole 9 being connected with movable crusher is provided with the bottom surface of supporting leg 8.

Specific embodiment described herein is only explanation for example to design of the present utility model.This utility model Person of ordinary skill in the field can make various modifications to described specific embodiment or supplement or adopt class As mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.

Claims (7)

1. a kind of mobile jaw crusher feed hopper, including the hopper support frame of annular（1）, hopper support frame（1）Bottom surface to Under extend inwardly to form bucket wall（2）, it is characterised in that：In the bucket wall（2）It is provided with additional notches（3）, additional notches （3）Upper end extend to hopper support frame（1）, and with additional notches（3）Corresponding hopper support frame（1）On be lifted with it is some Individual friction chain（4）.

2. mobile jaw crusher feed hopper according to claim 1, it is characterised in that：In the bucket wall（2）It is interior Wearing plate is covered with wall（5）, wearing plate（5）It is fixed by screws in bucket wall（2）On.

3. mobile jaw crusher feed hopper according to claim 1 and 2, it is characterised in that：In the bucket wall（2）'s Outside wall surface is provided with some walings（6）And it is connected to waling（6）Between some cross reinforcings（7）.

4. mobile jaw crusher feed hopper according to claim 1 and 2, it is characterised in that：In the bucket wall（2）'s Outside wall surface is provided with some supporting legs（8）, supporting leg（8）Lower end extend be supported on movable crusher vertically downward, and Lower limb（8）Bottom surface be provided with the screw hole being connected with movable crusher（9）.

5. mobile jaw crusher feed hopper according to claim 1 and 2, it is characterised in that：The additional notches（3）Two The corresponding bucket wall in side（2）It is parallel in the horizontal direction to stretch out to form guide plate（10）.

6. mobile jaw crusher feed hopper according to claim 1 and 2, it is characterised in that：The friction chain（4）Right The hopper support frame answered（1）It is upper uniform, and it is arranged in hopper support frame（1）On friction chain（4）Length is in from centre to both sides Successively decrease distribution.

7. mobile jaw crusher feed hopper according to claim 1 and 2, it is characterised in that：The hopper support frame（1） For square structure.