CN208679317U - A kind of hard rock impact breaker - Google Patents
A kind of hard rock impact breaker Download PDFInfo
- Publication number
- CN208679317U CN208679317U CN201821095234.9U CN201821095234U CN208679317U CN 208679317 U CN208679317 U CN 208679317U CN 201821095234 U CN201821095234 U CN 201821095234U CN 208679317 U CN208679317 U CN 208679317U
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- China
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- outer framework
- hard rock
- counterpunch board
- partition
- belt pulley
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Abstract
The utility model discloses a kind of hard rock impact breakers, including outer framework, rotor rack, first counterpunch board, protective plate and the first belt pulley, the lower surface of the outer framework offers outlet, the outside of main shaft is arranged in the rotor rack, bar is installed on the outside of the rotor rack, first counterpunch board is mounted on the top of rotor rack, the right of first counterpunch board is equipped with the second counterpunch board, the inside of outer framework is arranged in the protective plate, and protective plate is fixedly connected with partition, the partition and outer framework are connected with each other, and the right end of partition and elastic slice are connected with each other, the material feeding box is located at the top of outer framework, first belt pulley is mounted on the outside of main shaft, and first belt pulley be located at the outside of outer framework.The hard rock impact breaker, interstice coverage of the bar on the inside of outer framework inside the impact breaker, prevents the hard rock stone of bulk from flowing out from the outlet on outer framework.
Description
Technical field
The utility model relates to crusher technical field, specially a kind of hard rock impact breaker.
Background technique
Impact breaker is a kind of a kind of device for crushing the higher material of hardness, convenient for bulk is hard
It spends higher material and carries out comminution process, be conducive to the recycling to material.
Common impact breaker currently on the market, feed inlet is larger, and feed inlet does not have safeguard function, is easy to make
For the impact breaker when being operated, there is the phenomenon that popping up from feed inlet in the hard rock stone that inside carries out comminution process,
In view of the above-mentioned problems, carrying out innovative design on the basis of original impact breaker.
Utility model content
The purpose of this utility model is to provide a kind of hard rock impact breakers, to solve to propose in above-mentioned background technique
Impact breaker common currently on the market, feed inlet is larger, and feed inlet does not have safeguard function, is easy to make the counterattack
For formula crusher when being operated, there is the problem of the phenomenon that popping up from feed inlet in the hard rock stone that inside carries out comminution process.
To achieve the above object, the utility model provides the following technical solutions: a kind of hard rock impact breaker, including outer
Frame, rotor rack, the first counterpunch board, protective plate and the first belt pulley, the lower surface of the outer framework offer outlet, and outline border
Main shaft is installed, and main shaft passes through outer framework on frame, the outside of main shaft is arranged in the rotor rack, and rotor rack is located at outline border
The inside of frame is equipped with bar on the outside of the rotor rack, and bar and latch segment are connected with each other, and latch segment and rotor rack
It being connected with each other, first counterpunch board is mounted on the top of rotor rack, and the first counterpunch board and outer framework are connected with each other, and described the
Adjusting bracket is provided on one counterpunch board, and adjusting bracket passes through outer framework, and adjusting bracket and outer framework are connected with each other, institute
The right for stating the first counterpunch board is equipped with the second counterpunch board, and the second counterpunch board and outer framework are connected with each other, the outer framework
Inside is provided with fixed block, and the surface of fixed block is provided with third counterpunch board, and the inside of outer framework is arranged in the protective plate,
And protective plate is fixedly connected with partition, the partition and outer framework are connected with each other, and the right end of partition and elastic slice are connected with each other, and
And elastic slice is fixedly connected with outer framework, the left end of the partition and buffer layer are connected with each other, and buffer layer is mounted on material feeding box,
The material feeding box is located at the top of outer framework, and material feeding box and outer framework are connected with each other, and first belt pulley is mounted on main shaft
Outside, and the first belt pulley is located at the outside of outer framework, and first belt pulley is mutually interconnected by belt with the second belt pulley
It connects, and the second belt pulley is mounted on the outside of shaft, and shaft is mounted on motor.
Preferably, there are four the number settings of the bar, and 4 bars are in rotor rack spaced at equal angles around, and turn
Subrack constitutes rotational structure by main shaft and outer framework.
Preferably, the fixed block is incline structure, and fixed block is integrated with third counterpunch board.
Preferably, the protective plate and outer framework constitute rotational structure, and protective plate is " L " character form structure.
Preferably, the partition and outer framework constitute rotational structure, and partition is fitted and connected with elastic slice and buffer layer respectively.
Preferably, the inside of the material feeding box is incline structure, and material feeding box is integrated with outer framework.
Compared with prior art, the utility model has the beneficial effects that the hard rock impact breaker,
1, interstice coverage of the bar inside the impact breaker on the inside of outer framework prevents the hard rock stone of bulk
It is flowed out from the outlet on outer framework, makes hard rock stone in the more uniform of the internal comminution of the impact breaker；
2, hard rock stone, when falling into outer framework bottom, passes through bar after through the first counterpunch board and the second counterpunch board
Last pulverising step is carried out with third counterpunch board, thus between passing through smashed hard rock stone on the inside of bar and outer framework
Gap range is flowed out from outlet；
3, in the impact breaker when carrying out crushed work to hard rock stone, the partition on the impact breaker has
The hard rock stone of effect prevented inside outer framework is from the feed inlet pop-up on material feeding box, to improve the anti-of the impact breaker
Protective function.
Detailed description of the invention
Fig. 1 is the utility model entirety the schematic diagram of the section structure；
Fig. 2 is enlarged structure schematic diagram at A in the utility model Fig. 1；
Fig. 3 is the first belt pulley of the utility model and the second belt wheel connection structure schematic diagram.
In figure: 1, outer framework；2, it exports；3, main shaft；4, rotor rack；5, bar；6, latch segment；7, the first counterpunch board；8,
Adjusting bracket；9, the second counterpunch board；10, fixed block；11, third counterpunch board；12, protective plate；13, partition；14, elastic slice；15, delay
Rush layer；16, material feeding box；17, the first belt pulley；18, belt；19, the second belt pulley；20, shaft；21, motor.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of hard rock impact breaker, including outline border
Frame 1, rotor rack 4, the first counterpunch board 7, protective plate 12 and the first belt pulley 17, the lower surface of outer framework 1 offer outlet 2, and
Main shaft 3 is installed, and main shaft 3 passes through outer framework 1 on outer framework 1, the outside of main shaft 3, and rotor rack 4 is arranged in rotor rack 4
Positioned at the inside of outer framework 1, the outside of rotor rack 4 is equipped with bar 5, and bar 5 and latch segment 6 are connected with each other, and are locked
Block 6 and rotor rack 4 are connected with each other, and there are four the number settings of bar 5, and 4 bars 5 are in 4 spaced at equal angles around of rotor rack, and
And rotor rack 4 constitutes rotational structure by main shaft 3 and outer framework 1, is conducive to drive main shaft 3 on rotor rack 4 and rotor rack 4
Bar 5 carries out high speed rotation, so that the impact breaker be made to carry out broken work to hard rock stone；
First counterpunch board 7 is mounted on the top of rotor rack 4, and the first counterpunch board 7 is connected with each other with outer framework 1, and first is anti-
It hits on plate 7 and is provided with adjusting bracket 8, and adjusting bracket 8 passes through outer framework 1, and adjusting bracket 8 and outer framework 1 are connected with each other,
The right of first counterpunch board 7 is equipped with the second counterpunch board 9, and the second counterpunch board 9 is connected with each other with outer framework 1, outer framework 1 it is interior
Side is provided with fixed block 10, and the surface of fixed block 10 is provided with third counterpunch board 11, and fixed block 10 is incline structure, and fixed
Block 10 is integrated with third counterpunch board 11, to make the hard rock stone just operated inside the impact breaker
After the collision of third counterpunch board 11, by continuing crushed work in the rebound to bar 5 of third counterpunch board 11；
The inside of outer framework 1 is arranged in protective plate 12, and protective plate 12 is fixedly connected with partition 13, protective plate 12 and outline border
Frame 1 constitutes rotational structure, and protective plate 12 is " L " character form structure, is conducive to make have gap between protective plate 12, to make to prevent
Elastic slice 14 is effectively protected in backplate 12, and the hard rock stone inside the impact breaker is avoided to cause to damage to elastic slice 14
Wound, partition 13 and outer framework 1 are connected with each other, and the right end of partition 13 and elastic slice 14 are connected with each other, and elastic slice 14 and outer framework 1
It being fixedly connected, partition 13 and outer framework 1 constitute rotational structure, and partition 13 is fitted and connected with elastic slice 14 and buffer layer 15 respectively,
Be conducive to make partition 13 when the impact breaker requires supplementation with hard rock block of material, by the rotation of partition 13, make hard rock
Stone material enters the inside of outer framework 1, and the left end of partition 13 and buffer layer 15 are connected with each other, and buffer layer 15 is mounted on charging
On case 16；
Material feeding box 16 is located at the top of outer framework 1, and material feeding box 16 and outer framework 1 are connected with each other, the inside of material feeding box 16
For incline structure, and material feeding box 16 is integrated with outer framework 1, is conducive to carry out material feeding box 16 to hard rock block of material
The storage of a period of time, consequently facilitating hard rock block of material enters the inside of outer framework 1, the first belt pulley 17 peace by partition 13
Mounted in the outside of main shaft 3, and the first belt pulley 17 is located at the outside of outer framework 1, and the first belt pulley 17 passes through belt 18 and second
Belt pulley 19 is connected with each other, and the second belt pulley 19 is mounted on the outside of shaft 20, and shaft 20 is mounted on motor 21.
Working principle: according to Fig. 1 and 3, starting after first powering on motor 21, drives motor 21 by shaft 20
Second belt pulley 19 is rotated clockwise, so that the second belt pulley 19 be made to drive main shaft by belt 18 and the first belt pulley 17
3 are rotated clockwise on outer framework 1, and then main shaft 3 drives the progress of bar 5 on rotor rack 4 and rotor rack 4 to revolve clockwise
Turn, while bar 5 is fixed in latch segment 6；
According to Fig. 1-2 into, hard rock stone is put to the inside of material feeding box 16 using means of transport, makes hard rock stone traverse
On 13, to increase partition 13 to the thrust of elastic slice 14, then partition 13 is rotated counterclockwise in the inside of outer framework 1,
Protective plate 12 is driven to be rotated counterclockwise in the inside of outer framework 1 simultaneously, to keep the hard rock stone inside material feeding box 16 sliding
Into the inside of outer framework 1, after the hard rock stone inside material feeding box 16 slides into the inside of outer framework 1 completely, elastic slice 14 passes through bullet
Power band dynamic dividing plate 13 is rotated clockwise, and is fitted and connected partition 13 with buffer layer 15, is then carried out hard inside outer framework 1
Rock block is crushed by the rotation of the height of bar 5, at the same the first counterpunch board 7 and the second counterpunch board 9 will disperse come it is hard
Rock block rebounds, and carries out collision crashing with bar 5 to keep hard rock stone continual, what is be then constantly crushed is hard
Rock block drives the bottom for arriving outer framework 1 by the rotation of bar 5, makes hard rock stone when falling into the bottom surface of outer framework 1, passes through
Third counterpunch board 11 on fixed block 10 carries out rebound collision again, and smashed hard rock stone is made to pass through the rotation band of bar 5
It moves in outlet 2, so that staff be made to be collected the graininess hard rock material that outlet 2 is flowed out, can complete in this way
The operating of the hard rock impact breaker, such a hard rock impact breaker are convenient for people to use.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of hard rock impact breaker, including outer framework (1), rotor rack (4), the first counterpunch board (7), protective plate (12) and
First belt pulley (17), it is characterised in that: the lower surface of the outer framework (1) offers outlet (2), and pacifies on outer framework (1)
Equipped with main shaft (3), and main shaft (3) passes through outer framework (1), and the rotor rack (4) is arranged in the outside of main shaft (3), and rotor
Frame (4) is located at the inside of outer framework (1), is equipped with bar (5) on the outside of the rotor rack (4), and bar (5) and latch segment
(6) it is connected with each other, and latch segment (6) and rotor rack (4) are connected with each other, first counterpunch board (7) is mounted on rotor rack (4)
Top, and the first counterpunch board (7) and outer framework (1) are connected with each other, and are provided with adjusting bracket on first counterpunch board (7)
(8), and adjusting bracket (8) passes through outer framework (1), and adjusting bracket (8) and outer framework (1) are connected with each other, and described first is anti-
The right for hitting plate (7) is equipped with the second counterpunch board (9), and the second counterpunch board (9) and outer framework (1) are connected with each other, the outline border
It is provided on the inside of frame (1) fixed block (10), and the surface of fixed block (10) is provided with third counterpunch board (11), the protective plate
(12) it is arranged in the inside of outer framework (1), and protective plate (12) is fixedly connected with partition (13), the partition (13) and outer framework
(1) it is connected with each other, and the right end of partition (13) and elastic slice (14) are connected with each other, and elastic slice (14) and outer framework (1) are fixed and connected
It connects, the left end and buffer layer (15) of the partition (13) are connected with each other, and buffer layer (15) is mounted on material feeding box (16), described
Material feeding box (16) is located at the top of outer framework (1), and material feeding box (16) and outer framework (1) are connected with each other, first belt pulley
(17) it is mounted on the outside of main shaft (3), and the first belt pulley (17) is located at the outside of outer framework (1), first belt pulley
(17) it is connected with each other by belt (18) and the second belt pulley (19), and the second belt pulley (19) is mounted on the outer of shaft (20)
Side, and shaft (20) is mounted on motor (21).
2. a kind of hard rock impact breaker according to claim 1, it is characterised in that: the number of the bar (5) is set
There are four setting, and 4 bars (5) are in rotor rack (4) spaced at equal angles around, and rotor rack (4) passes through main shaft (3) and outer framework
(1) rotational structure is constituted.
3. a kind of hard rock impact breaker according to claim 1, it is characterised in that: the fixed block (10) is inclination
Structure, and fixed block (10) is integrated with third counterpunch board (11).
4. a kind of hard rock impact breaker according to claim 1, it is characterised in that: the protective plate (12) and outline border
Frame (1) constitutes rotational structure, and protective plate (12) is " L " character form structure.
5. a kind of hard rock impact breaker according to claim 1, it is characterised in that: the partition (13) and outer framework
(1) rotational structure is constituted, and partition (13) is fitted and connected with elastic slice (14) and buffer layer (15) respectively.
6. a kind of hard rock impact breaker according to claim 1, it is characterised in that: the inside of the material feeding box (16)
For incline structure, and material feeding box (16) is integrated with outer framework (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821095234.9U CN208679317U (en) | 2018-07-11 | 2018-07-11 | A kind of hard rock impact breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821095234.9U CN208679317U (en) | 2018-07-11 | 2018-07-11 | A kind of hard rock impact breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208679317U true CN208679317U (en) | 2019-04-02 |
Family
ID=65880797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821095234.9U Active CN208679317U (en) | 2018-07-11 | 2018-07-11 | A kind of hard rock impact breaker |
Country Status (1)
| Country | Link |
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| CN (1) | CN208679317U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109939785A (en) * | 2019-04-23 | 2019-06-28 | 张九军 | A kind of hydraulic engineering stone crushing and screening device |
| CN111151340A (en) * | 2020-01-16 | 2020-05-15 | 张其朋 | Impact crushing device for coal mine |
-
2018
- 2018-07-11 CN CN201821095234.9U patent/CN208679317U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109939785A (en) * | 2019-04-23 | 2019-06-28 | 张九军 | A kind of hydraulic engineering stone crushing and screening device |
| CN111151340A (en) * | 2020-01-16 | 2020-05-15 | 张其朋 | Impact crushing device for coal mine |
| CN111151340B (en) * | 2020-01-16 | 2021-11-26 | 张其朋 | Impact crushing device for coal mine |
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