CN207805720U - A kind of steel scrap breaker - Google Patents
A kind of steel scrap breaker Download PDFInfo
- Publication number
- CN207805720U CN207805720U CN201721672632.8U CN201721672632U CN207805720U CN 207805720 U CN207805720 U CN 207805720U CN 201721672632 U CN201721672632 U CN 201721672632U CN 207805720 U CN207805720 U CN 207805720U
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- China
- Prior art keywords
- tup
- grid plate
- lower grid
- steel scrap
- main shaft
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Abstract
The utility model discloses a kind of steel scrap breakers, are related to steel scrap crushing technology field.Described device includes：Main shaft；Tup, the tup are arranged on the main shaft, and the main shaft drives the tup to be crushed the steel scrap；Top grating is provided with relief hole on the top grating；Lower grid plate is provided with relief hole on the lower grid plate；The top grating and the lower grid plate constitute an inclusion enclave, and package is arranged outside the main shaft and the tup, and the top grating and the lower grid plate have a preset distance apart from the tup；Feed inlet, the feed inlet are arranged on the lower grid plate.Solves relief hole putty in the prior art by above-mentioned apparatus, qualification material stays in that the average time being crushed in host vessel is longer, and production capacity is low, and the qualified material non-uniform technical problem of size, qualified material size uniform is reached, has improved quality, improve the technique effect of production capacity.
Description
Technical field
The utility model is related to steel scrap crushing technology field, more particularly to a kind of steel scrap breaker.
Background technology
Scrap steel crusher is the crusher for producing steel scrap broken material, steel scrap crushing plant configuration in the prior art
Upper lower grid plate, be rectangle square hole structure, raw material is torn through quartering hammer cut, hit and repeatedly beat after, most of qualified material with
Inertia after borrower's machine high speed rotation flies out from the upper lower grid plate relief hole of host vessel, to reach different material types, knot
Structure and the processing steel scrap of size are at purpose.But this mode relief hole size and number does not have Uniting specification, qualification material to stay
The average time being crushed in host vessel is longer, and production capacity is low, and qualified material is not of uniform size.
Invention content
To solve the above-mentioned problems, the utility model proposes a kind of steel scrap breakers.It solves and arranges in the prior art
Expect hole putty, qualification material stays in that the average time being crushed in host vessel is longer, and production capacity is low, and qualified material size is non-uniform
Technical problem has reached qualified material size uniform, improves quality, improves the technique effect of production capacity.
To solve the above-mentioned problems, the utility model provides a kind of steel scrap breaker, and described device includes：The dress
Set including：Main shaft；Tup, the tup are arranged on the main shaft, and the main shaft drive the tup to the steel scrap into
Row is broken；Top grating is provided with relief hole on the top grating；Lower grid plate is provided with relief hole on the lower grid plate；On described
Screen and the lower grid plate constitute an inclusion enclave, and package is arranged outside the main shaft and the tup, and the top grating and
The lower grid plate has a preset distance apart from the tup；Feed inlet, the feed inlet are arranged on the lower grid plate；Its
In, the steel scrap enters from feed inlet in the breaker, and qualification material is discharged from relief hole after the tup is broken.
Preferably, described device further includes：Discharge door, the discharge door is arranged on the top grating, and the discharge
Door discharge contraband.
Preferably, described device further includes：Liner plate, the liner plate are arranged on the lower grid plate, avoid the steel scrap straight
Connect the impact lower grid plate.
Preferably, described device further includes：The relief hole is in trumpet type, and the horn mouth is arranged outwardly.
Preferably, described device further includes：The top grating and the lower grid plate are high manganese cast steel.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages：
1. the utility model includes main shaft；Tup, the tup are arranged on the main shaft, and described in main shaft drive
Tup is crushed the steel scrap；Top grating is provided with relief hole on the top grating；Lower grid plate is set on the lower grid plate
It is equipped with relief hole；The top grating and the lower grid plate constitute an inclusion enclave, and package is arranged outside the main shaft and the tup
Portion, and the top grating and the lower grid plate have a preset distance apart from the tup；Feed inlet, the feed inlet setting exist
On the lower grid plate；Wherein, the steel scrap enters from feed inlet in the breaker, expects qualification after the tup is broken
It is discharged from relief hole.Solves relief hole putty in the prior art by above-mentioned apparatus, qualification material, which stays in host vessel, to be crushed
Average time it is longer, production capacity is low, and the qualified material non-uniform technical problem of size, has reached qualified material size uniform, has carried
High quality improves the technique effect of production capacity.
2. the utility model is arranged by liner plate, the liner plate on the lower grid plate, the steel scrap is avoided directly to impact
The lower grid plate, having reached prevents steel scrap from directly impacting lower grid plate, protects the technique effect of lower grid plate.
3. the utility model is in trumpet type by the relief hole, and the horn mouth is arranged outwardly.Reach and has avoided hole
Eye putty increases probability and the frequency that qualified material leaves host vessel, improves the technique effect of equipment capacity and product quality.
4. the utility model is high manganese cast steel by the top grating and the lower grid plate, further reach intensity height,
Wearability is good, dependable performance and technique effect with long service life.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and being implemented in accordance with the contents of the specification, and in order to allow above and other purpose, feature of the utility model
It can be clearer and more comprehensible with advantage, it is special below to lift specific embodiment of the present utility model.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is
Some embodiments of the utility model, for those of ordinary skill in the art, without creative efforts,
Other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of structural schematic diagram for steel scrap breaker that the utility model embodiment provides；
Fig. 2 is the structural representation of the top grating and lower grid plate for a kind of steel scrap breaker that the utility model embodiment provides
Figure.
Drawing reference numeral explanation：Discharge door 1, tup 2, lower grid plate 3, feed inlet 4, liner plate 5, main shaft 6, top grating 7.
Specific implementation mode
The utility model embodiment provides a kind of steel scrap breaker, solves relief hole putty in the prior art, closes
Lattice material stays in that the average time being crushed in host vessel is longer, and production capacity is low, and the qualified material non-uniform technical problem of size, reaches
Qualified material size uniform has been arrived, quality has been improved, improves the technique effect of production capacity.
The technical scheme in the embodiment of the utility model, overall structure are as follows：
A kind of steel scrap breaker that the utility model embodiment provides, described device includes main shaft；Tup, the tup
It is arranged on the main shaft, and the main shaft drives the tup to be crushed the steel scrap；Top grating, on the top grating
It is provided with relief hole；Lower grid plate is provided with relief hole on the lower grid plate；The top grating and the lower grid plate constitute a package
Body, package is arranged outside the main shaft and the tup, and the top grating and the lower grid plate have apart from the tup
One preset distance；Feed inlet, the feed inlet are arranged on the lower grid plate；Wherein, the steel scrap is from described in feed inlet entrance
In breaker, qualification material is discharged from relief hole after the tup is broken.
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Embodiment one
The present embodiment provides a kind of steel scrap breakers, referring to FIG. 1, described device includes：
Main shaft 6.
Specifically, the main shaft 6 is the basic load structure of described device, shape is a cylindrical structure, and institute
It states and is provided with tup 2 on main shaft 6, when steel scrap breaker needs operation, by high-speed rotating main rotor, described in drive
Main shaft 6 operates, and the tup 2 being further driven on the main shaft 6 operates, and is torn to entering the steel scrap in host vessel
It splits, hit, it is broken to achieve the purpose that carry out the steel scrap.
Tup 2, the tup 2 be arranged on the main shaft 6, and the main shaft 6 drive the tup 2 to the steel scrap into
Row is broken.
Specifically, the tup 2 is located on the circumferencial direction of the main shaft 6, that is, the tup 2 is in the main shaft 6
Spaced set on circumferencial direction, the tup 2 are the main broken structure of described device, and one end of the tup 2 is fixed on
On the main shaft 6, the other end is towards in the space formed between the top grating 7, lower grid plate 3 and the main shaft 6, when described useless
When steel breaker is run, by high-speed rotating main rotor, drives the main shaft 6 to operate, be further driven to the main shaft 6
On the tup 2 operate, pass through high speed rotation generate kinetic energy so that the tup 2 strike in turn enters host vessel in
Breaking scrap, object to be broken is hit, tears and expects in accordance with the qualified of rule, broken mesh is carried out to the steel scrap to reach
's.
Top grating 7 is provided with relief hole on the top grating 7；Lower grid plate 3 is provided with relief hole on the lower grid plate 3；
The top grating 7 and the lower grid plate 3 constitute an inclusion enclave, and package is arranged outside the main shaft 6 and the tup 2, and institute
State top grating 7 and the lower grid plate 3 has a preset distance apart from the tup 2.
Further, described device further includes：The relief hole is in trumpet type, and the horn mouth is arranged outwardly；It is described
Top grating 7 and the lower grid plate 3 are high manganese cast steel.
Specifically, the top grating 7 is arranged in the top of the tup 2, and the top grating 7 and the tup 2 it
Between there is certain distance, wherein be provided with relief hole on the top grating 7, the main function of the relief hole is for qualification
The discharge of material, when the size of material shape is more than the size of relief hole, then material continues to be crushed in the host vessel；
The lower grid plate 3 is arranged in the lower section of the tup 2, and has certain distance between the lower grid plate 3 and the tup 2,
In, it is provided with relief hole on the lower grid plate 3.Further, a package is constituted by the top grating 7 and the lower grid plate 3
Body, package are arranged outside the main shaft 6 and the tup 2 so that the top grating 7 and the lower grid plate 3 with it is described
An accommodating space is formed between tup 2.Referring to FIG. 2, the top grating 7 and the lower grid plate 3 are with certain thickness
Sector structure is process by high manganese cast steel, can reach intensity height, wearability is good, dependable performance and technology with long service life
Effect.The relief hole being arranged thereon is trumpet type, that is, the relief hole is small close to one end diameter of the tup 2, horn mouth
The other end diameter being arranged outwardly is big, after the steel scrap such as is torn, hit at the break process, it will be processed into it is blocky or
Bulk when bulk steel scrap length is less than relief hole close to the diameter of 2 side of the tup, that is, passes through 7 He of the top grating
Trumpet type relief hole discharge on the lower grid plate 3, steel scrap leaves host vessel by inertia, into vibrating screen and follow-up skin
Band produces the finished product of density, size and impurity qualification in conjunction with whirlwind and bag-type dust removal system, and fails to be processed into size foot
It when reaching small steel scrap, can be continued with through the tup 2 in the breaker, until can pass through the relief hole.
The design by trumpet type ensures that each qualification time for being hit in host vessel of material is almost the same, can ensure with
No matter the broken qualified material of steel scrap that machine splashes from which direction of upper lower grid plate relief hole can be discharged vessel, product ruler in time
Very little specification is almost the same, has thus reached and has avoided eyelet putty, increases probability and the frequency that qualified material leaves host vessel, improves
The technique effect of equipment capacity and product quality.
Feed inlet 4, the feed inlet 4 are arranged on the lower grid plate 3；Wherein, the steel scrap is from described in the entrance of feed inlet 4
In breaker, qualification material is discharged from relief hole after the tup 2 is broken.
Specifically, the feed inlet 4 is arranged on the lower grid plate 3, the steel scrap can be sent by the feed inlet 4
Enter in described device, the kinetic energy generated by high speed rotation, the steel scrap is torn, hit etc. using the tup 2 and is broken
The steel scrap is processed into blocky or bulk, and then is discharged by relief hole by broken processing.
In the utility model embodiment, qualified material size uniform can be realized by above-mentioned apparatus, quality is improved, improve life
The technique effect of production capacity power.
Further, described device further includes：Discharge door 1, the discharge door 1 are arranged on the top grating 7, and described
Contraband is discharged in discharge door 1.
Specifically, the discharge door 1 is arranged below the top of the breaker, that is, the setting of the discharge door 1 exists
On the top grating 7, and the discharge door 1 and the setting separated by a distance in a circumferential direction of the feed inlet 4, by described
Discharge door 1 be discharged contraband, that is to say, that the discharge door 1 by enter the breaker can not fragment be discharged.
Further, described device further includes：Liner plate 5, the liner plate 5 are arranged on the lower grid plate 3, avoid described useless
Steel directly impacts the lower grid plate 3.
Specifically, the liner plate 5 is located at the feed inlet 4, that is, the liner plate 5 is arranged on the lower grid plate 3,
When the steel scrap is entered by the feed inlet 4 in the breaker, it can be slid to the breaker via the liner plate 5
Therefore inside can reach by the liner plate 5 and the steel scrap avoided directly to impact the lower grid plate 3, protection is played to lower grid plate
The technique effect of effect.
Embodiment two
For clearer elaboration the utility model, present invention also provides for a kind of user of steel scrap breaker
Method, it is specific as follows：
First, when the steel scrap breaker is run, the steel scrap enters the breaker by the feed inlet 4
It is interior, it is slid to the breaker via the liner plate 5, then, by high-speed rotating main rotor, drives the master
Axis 6 operates, and the tup 2 being further driven on the main shaft 6 operates, the kinetic energy generated by high speed rotation so that described
Tup 2 is struck in turn into the breaking scrap in host vessel, after the steel scrap is the break process such as to be torn to, hit, most
Eventually, the steel scrap can be processed into blocky or bulk, when bulk steel scrap length is less than on the top grating 7 and the lower grid plate 3
Trumpet type relief hole diameter when, the steel scrap will be arranged by trumpet type relief hole on the top grating 7 and the lower grid plate 3
Go out, host vessel is left by inertia, is produced close in conjunction with whirlwind and bag-type dust removal system into vibrating screen and follow-up belt
The finished product of degree, size and impurity qualification, and when failing to be processed into the sufficiently small steel scrap of size, understand in the breaker through institute
It states tup 2 to continue with, until can pass through the trumpet type relief hole on the top grating 7 and the lower grid plate 3, passes through loudspeaker
The design of type ensures that the time that each qualification material is hit in host vessel is almost the same, can ensure to splash at random useless
No matter the broken qualified material of steel from which direction of upper lower grid plate relief hole can be discharged vessel in time, and size of product is basic
Unanimously, thus reached and avoided eyelet putty, increased probability and the frequency that qualified material leaves host vessel, improve equipment capacity and
The technique effect of product quality, at the same time, the discharge door 1 by enter the breaker can not fragment arrange
Go out.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages：
1. the utility model includes main shaft；Tup, the tup are arranged on the main shaft, and described in main shaft drive
Tup is crushed the steel scrap；Top grating is provided with relief hole on the top grating；Lower grid plate is set on the lower grid plate
It is equipped with relief hole；The top grating and the lower grid plate constitute an inclusion enclave, and package is arranged outside the main shaft and the tup
Portion, and the top grating and the lower grid plate have a preset distance apart from the tup；Feed inlet, the feed inlet setting exist
On the lower grid plate；Wherein, the steel scrap enters from feed inlet in the breaker, expects qualification after the tup is broken
It is discharged from relief hole.Solves relief hole putty in the prior art by above-mentioned apparatus, qualification material, which stays in host vessel, to be crushed
Average time it is longer, production capacity is low, and the qualified material non-uniform technical problem of size, has reached qualified material size uniform, has carried
High quality improves the technique effect of production capacity.
2. the utility model is arranged by liner plate, the liner plate on the lower grid plate, the steel scrap is avoided directly to impact
The lower grid plate, having reached prevents steel scrap from directly impacting lower grid plate, protects the technique effect of lower grid plate.
3. the utility model is in trumpet type by the relief hole, and the horn mouth is arranged outwardly.Reach and has avoided hole
Eye putty increases probability and the frequency that qualified material leaves host vessel, improves the technique effect of equipment capacity and product quality.
4. the utility model is high manganese cast steel by the top grating and the lower grid plate, further reach intensity height,
Wearability is good, dependable performance and technique effect with long service life.
Although the preferred embodiment of the utility model has been described, once a person skilled in the art knows basic
Creative concept, then additional changes and modifications can be made to these embodiments.It is wrapped so the following claims are intended to be interpreted as
It includes preferred embodiment and falls into all change and modification of the scope of the utility model.
Obviously, those skilled in the art the utility model embodiment can be carried out various modification and variations without departing from
The spirit and scope of the utility model embodiment.In this way, if these modifications and variations of the utility model embodiment belong to this
Within the scope of utility model claims and its equivalent technologies, then the utility model is also intended to exist comprising these modification and variations
It is interior.
Claims (5)
1. a kind of steel scrap breaker, which is characterized in that described device includes：
Main shaft；
Tup, the tup are arranged on the main shaft, and the main shaft drives the tup to be crushed the steel scrap；
Top grating is provided with relief hole on the top grating；
Lower grid plate is provided with relief hole on the lower grid plate；The top grating and the lower grid plate constitute an inclusion enclave, and package is set
It sets outside the main shaft and the tup, and the top grating and the lower grid plate have a pre- spacing apart from the tup
From；
Feed inlet, the feed inlet are arranged on the lower grid plate；
Wherein, the steel scrap enters from feed inlet in breaker, and qualification material is discharged from relief hole after the tup is broken.
2. device as described in claim 1, which is characterized in that described device further includes：
Discharge door, the discharge door are arranged on the top grating, and contraband is discharged in the discharge door.
3. device as described in claim 1, which is characterized in that described device further includes：
Liner plate, the liner plate are arranged on the lower grid plate.
4. device as described in claim 1, which is characterized in that described device further includes：
The relief hole is in trumpet type, and the horn mouth is arranged outwardly.
5. device as described in claim 1, which is characterized in that described device further includes：
The top grating and the lower grid plate are high manganese cast steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721672632.8U CN207805720U (en) | 2017-12-05 | 2017-12-05 | A kind of steel scrap breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721672632.8U CN207805720U (en) | 2017-12-05 | 2017-12-05 | A kind of steel scrap breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207805720U true CN207805720U (en) | 2018-09-04 |
Family
ID=63334841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721672632.8U Expired - Fee Related CN207805720U (en) | 2017-12-05 | 2017-12-05 | A kind of steel scrap breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207805720U (en) |
-
2017
- 2017-12-05 CN CN201721672632.8U patent/CN207805720U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 Termination date: 20201205 |
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| CF01 | Termination of patent right due to non-payment of annual fee |