CN207478666U - A kind of mute dustless barren rock crusher - Google Patents
A kind of mute dustless barren rock crusher Download PDFInfo
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- CN207478666U CN207478666U CN201721297174.4U CN201721297174U CN207478666U CN 207478666 U CN207478666 U CN 207478666U CN 201721297174 U CN201721297174 U CN 201721297174U CN 207478666 U CN207478666 U CN 207478666U
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Abstract
The utility model is related to a kind of mute dustless barren rock crushers, and including upper broken case, lower broken case, crushing mechanism, damping, dedusting mechanism, the cross-sectional area of lower broken case is more than the cross-sectional area of upper broken case；Two groups of crushing mechanisms are equipped with close to the position of upper broken case on broken case down, two groups of crushing mechanisms are positioned opposite；Crushing mechanism includes breaker roll, box-type pedestal, power plant, driving mechanism, transmission chain, and driving mechanism is used to down crush box-type pedestal and is pushed away in case and take out box-type pedestal outward out of lower broken case；Damping is arranged in the lower end of lower broken case；Dedusting mechanism includes dust absorption fan, fiber bag precipitator.The beneficial effects of the utility model are：The different rubble of grain size can be broken off, does not need to purchase various types of crushers, can effectively absorb the dust generated in shattering process, reduce working environment is influenced by dust, can effectively reduce the noise that crusher generates due to vibrations.
Description
Technical field
The utility model is related to crushing plant field more particularly to a kind of mute dustless barren rock crushers.
Background technology
Crusher is also known as barren rock machine, and crusher mainly carries out crushing operation to all kinds of building stones, and crusher is widely used in ore deposit
Numerous departments such as mountain, smelting, building materials, highway, railway, water conservancy and chemical industry.Marble, granite etc. are difficult in process of production
Exempt from that some barren rocks can be generated, since barren rock is not of uniform size, generally requires and it is crushed using crusher, in order to
It is crushed and uses other fields afterwards to a certain extent.At present, the breaker roll on crusher after installation is complete, breaker roll it
Between spacing be fixed, can not adjust, it is different broken it is necessary to use when this results in the need for barren rock being crushed to different-grain diameter
Broken machine, not only increases cost, and idle crusher also more wasteful resource.
Utility model content
It is above-mentioned existing to overcome the technical problem to be solved by the utility model is to provide a kind of mute dustless barren rock crusher
There is the deficiency in technology.
The technical solution that the utility model solves above-mentioned technical problem is as follows：A kind of mute dustless barren rock crusher, including
Upper broken case, lower broken case, crushing mechanism, damping, dedusting mechanism, the upper surface of lower broken case are equipped with feed inlet, on
The discharge port of broken case is connected with the feed inlet of lower broken case upper end, and the cross-sectional area of lower broken case is more than the horizontal stroke of upper broken case
Area of section；Two groups of crushing mechanisms are equipped with close to the position of upper broken case on broken case down, two groups of crushing mechanisms are positioned opposite；It is broken
Broken mechanism includes breaker roll, box-type pedestal, power plant, driving mechanism, transmission chain, and box-type pedestal one end extend into lower broken
In broken case, the box-type pedestal other end is located at outside lower broken case, and breaker roll is rotatably arranged in box-type pedestal and is located at lower break
The end of one end in broken case, transmission chain are arranged in box-type pedestal, and power plant drives breaker roll to carry out by transmission chain
Rotation, driving mechanism are used to down crush box-type pedestal and are pushed away in case and take out box-type pedestal outward out of lower broken case；
Damping is arranged in the lower end of lower broken case；Dedusting mechanism includes dust absorption fan, fiber bag precipitator, the air inlet of dust absorption fan
Mouth is connected with upper broken case, and the exhaust outlet of dust absorption fan is connected with fiber bag precipitator.
The beneficial effects of the utility model are：The position of adjustment breaker roll is gone to by using driving mechanism, can be allowed in this way
The spacing between breaker roll in two groups of crushing mechanisms changes, and so as to break off the different rubble of grain size, does not need to purchase
Various types of crushers are put, cost has on the one hand been saved, resource is effectively on the other hand utilized, in addition, the dedusting of setting
Mechanism can effectively absorb the dust generated in shattering process, and reduce working environment is influenced by dust, in lower broken case
Bottom sets damping, can effectively reduce the noise that crusher generates due to vibrations in this way.
Based on the above technical solution, the utility model can also do following improvement.
Further, box-type pedestal includes outer container, cover board, and outer container is inner hollow, the structure of upper end opening, and cover plate lid is closed
Outer container upper end opening；The end face that outer container is located at one end in lower broken case extends outwardly, and forms two connecting portions, breaker roll
Both ends are rotatablely connected respectively with two connecting portions.
Further, driving mechanism includes electric cylinders, guide rail, sliding block, and what sliding block slided is arranged on guide rail, sliding block and outer container phase
Connection, sliding block can move under the action of electric cylinders on guide rail；Guide rail is connected with lower broken case.
Further, the tank wall of lower broken case is equipped with the installing port being extend into for box-type pedestal in its inner cavity.
It is using above-mentioned further advantageous effect：It can prevent dust from influencing the performance of crushing mechanism.
Further, damping includes pedestal, spring, and the bottom of lower broken case is connected by spring with pedestal, lower broken
The bottom part of broken case is extend into pedestal.
It is using above-mentioned further advantageous effect：It is simple in structure, be readily produced.
Description of the drawings
Fig. 1 is the structure diagram one of mute dustless barren rock crusher described in the utility model；
Fig. 2 is the structure diagram two of mute dustless barren rock crusher described in the utility model；
Fig. 3 is the partial structural diagram of crushing mechanism；
Fig. 4 is that Fig. 3 removes the structure diagram after cover board；
Fig. 5 is the bottom view of Fig. 3.
In attached drawing, parts list represented by the reference numerals are as follows：
1st, upper broken case, 110, feeding warehouse, 120, air suction opening, 2, lower broken case, 210, installing port, 220, stripper, 3,
Crushing mechanism, 310, breaker roll, 320, box-type pedestal, 321, outer container, 3211, connecting portion, 322, cover board, 330, power dress
It puts, 340, driving mechanism, 341, electric cylinders, 342, guide rail, 343, sliding block, 350, transmission chain, 4, damping, 410, pedestal,
420th, spring, 5, dedusting mechanism, 510, dust absorption fan, 520, fiber bag precipitator, 530, dust hood.
Specific embodiment
The principle and feature of the utility model are described below in conjunction with attached drawing, example is served only for explaining this practicality
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, a kind of mute dustless barren rock crusher, including upper broken case 1, lower broken
Case 2, two groups of crushing mechanisms 3, damping 4, dedusting mechanisms 5.
Broken case 2 is the cuboid structure of inner hollow down, and upper broken case 1 is the cuboid structure of inner hollow, upper broken
The upper end of broken case 1 is equipped with feeding warehouse 110, and the upper surface of lower broken case 2 is equipped with feed inlet, and the discharge port of upper broken case 1 is under
The feed inlet of broken 2 upper end of case is connected, and the cross-sectional area of lower broken case 2 is more than the cross-sectional area of upper broken case 1, lower broken
When case 2 is connected with upper broken case 1, preferably under broken case 2 center it is conllinear with the center of upper broken case 1.
Two groups of crushing mechanisms 3 are equipped with close to the position of upper broken case 1 on broken case 2 down, wherein, two groups of 3 phases of crushing mechanism
To arrangement, i.e. one group of crushing mechanism 3 is arranged on the left side of lower broken case 2, and another group of crushing mechanism 3 is arranged on lower broken case 2
Right side.
Crushing mechanism 3 includes breaker roll 310, box-type pedestal 320, power plant 330, driving mechanism 340, transmission chain
350.Breaker roll 310 includes roll shaft and the crushing teeth or quartering hammer that are arranged on roll shaft, breaker roll 310 during rotation,
Crushing teeth or quartering hammer will not touch the intersection of lower broken case 2 and upper broken case 1.320 one end of box-type pedestal is extend into
Down in broken case 2,320 other end of box-type pedestal is located at outside lower broken case 2, and breaker roll 310 is rotatably arranged in babinet
Formula pedestal 320 is located at the end of one end in lower broken case 2, and transmission chain 350 is arranged in box-type pedestal 320, power plant
330 drive breaker roll 310 to be rotated by transmission chain 350, when the breaker roll 310 in two groups of crushing mechanisms 3 starts to rotate
When, barren rock can be crushed.It is extend into its inner cavity for box-type pedestal 320 in addition, the tank wall of lower broken case 2 is equipped with
Installing port 210, wherein, the cross-sectional shape and size of installing port 210 preferably with the cross-sectional shape of box-type pedestal 320 and big
It is small equal, dust can be prevented excessive by installing port 210 in this way.
Driving mechanism 340, which is used to down crush box-type pedestal 320, to push away in case 2 and breaks box-type pedestal 320 from lower
Taken out outward in broken case 2, box-type pedestal 320 when moving, the movement that breaker roll 310 can also follow.Damping 4 is arranged in down
The lower end of broken case 2.Dedusting mechanism 5 include dust absorption fan 510, fiber bag precipitator 520, the air inlet of dust absorption fan 510 with
Upper broken case 1 is connected, and the exhaust outlet of dust absorption fan 510 is connected with fiber bag precipitator 520.
Dedusting mechanism 5 further includes dust hood 530, and feeding warehouse 110 is provided with air suction opening 120 on upper broken case 1, inhales
Dust hood 530 is connected covered with all air suction openings 120, the air inlet of dust absorption fan 510 by pipeline with dust hood 530, such energy
Preferably siphon away the dust raised.
Box-type pedestal 320 includes outer container 321, cover board 322, and outer container 321 is inner hollow, the structure of upper end opening, lid
The lid of plate 322 closes 321 upper end opening of outer container, and the end face that outer container 321 is located at one end in lower broken case 2 extends outwardly, and forms two
A connecting portion 3211, the both ends of breaker roll 310 are rotatablely connected respectively by bearing and two connecting portions 3211, power plant 330
It is arranged on cover board 322 or power plant 330 is arranged in outer container 321, transmission chain 350 can be belt wheel transmission or sprocket wheel
Transmission.
Driving mechanism 340 includes electric cylinders 341, guide rail 342, sliding block 343, and what sliding block 343 slided is arranged on guide rail 342,
In addition, the one end of sliding block 343 far from guide rail 342 is connected with outer container 321, electric cylinders 341 are fixed on guide rail 342, electric cylinders 341
Output terminal is connected with sliding block 343, and sliding block 343 can move under the action of electric cylinders 341 on guide rail 342, and guide rail 342 is broken with lower
Broken case 2 is connected.
Damping 4 includes pedestal 410, spring 420, and the bottom of lower broken case 2 is connected by spring 420 with pedestal 410
Connect, the bottom part of lower broken case 2 is extend into pedestal 410, the quantity of spring 420 can be six, eight, nine, 12
It is a etc..
Stripper 220 is equipped in broken case 2 down, stripper 220 is in tilted layout, and lower broken case 2 is in the minimum of stripper 220
Discharge port is equipped at point so that it is convenient to discharging.
Although the embodiment of the utility model has been shown and described above, it is to be understood that above-described embodiment is
Illustratively, it is impossible to be construed as a limitation of the present invention, those of ordinary skill in the art are in the scope of the utility model
It is interior to make changes, modifications, substitutions and variations to the above described embodiments.
Claims (5)
1. a kind of mute dustless barren rock crusher, which is characterized in that including upper broken case (1), lower broken case (2), crushing mechanism
(3), damping (4), dedusting mechanism (5), the upper surface of the lower broken case (2) are equipped with feed inlet, the upper broken case
(1) discharge port is connected with the feed inlet of lower broken case (2) upper end, and the cross-sectional area of the lower broken case (2) is more than
The cross-sectional area of the upper broken case (1)；It is broken equipped with two groups position on the lower broken case (2) close to upper broken case (1)
Broken mechanism (3), two groups of crushing mechanisms (3) are positioned opposite；The crushing mechanism (3) includes breaker roll (310), box-type pedestal
(320), power plant (330), driving mechanism (340), transmission chain (350), described box-type pedestal (320) one end are extend into down
In broken case (2), box-type pedestal (320) other end is located at lower broken case (2) outside, and the breaker roll (310) is rotatable
The end for being arranged in the one end of box-type pedestal (320) in lower broken case (2), the transmission chain (350) is arranged on case
In body type base (320), the power plant (330) drives breaker roll (310) to be rotated by transmission chain (350), described
Driving mechanism (340) pushes away in case (2) for box-type pedestal (320) to be crushed down and breaks box-type pedestal (320) from lower
It is taken out outward in broken case (2)；The damping (4) is arranged in the lower end of lower broken case (2)；The dedusting mechanism (5) is including inhaling
Dirt wind turbine (510), fiber bag precipitator (520), the air inlet of the dust absorption fan (510) are connected with upper broken case (1), institute
The exhaust outlet for stating dust absorption fan (510) is connected with fiber bag precipitator (520).
2. the mute dustless barren rock crusher of one kind according to claim 1, which is characterized in that the box-type pedestal
(320) including outer container (321), cover board (322), the outer container (321) is inner hollow, the structure of upper end opening, the cover board
(322) lid closes outer container (321) upper end opening；The end face of the one end of the outer container (321) in lower broken case (2) is to extension
It stretches, forms two connecting portions (3211), the both ends of the breaker roll (310) are rotatablely connected respectively with two connecting portions (3211).
3. the mute dustless barren rock crusher of one kind according to claim 2, which is characterized in that the driving mechanism (340)
Including electric cylinders (341), guide rail (342), sliding block (343), what the sliding block (343) was slided is arranged on guide rail (342), the cunning
Block (343) is connected with the outer container (321), and the sliding block (343) can be on guide rail (342) under the action of electric cylinders (341)
It is mobile；The guide rail (342) is connected with lower broken case (2).
4. the mute dustless barren rock crusher of one kind according to claim 3, which is characterized in that the lower broken case (2)
Tank wall is equipped with the installing port (210) being extend into for box-type pedestal (320) in its inner cavity.
5. the mute dustless barren rock crusher of one kind according to claim 4, which is characterized in that damping (4) packet
Pedestal (410), spring (420) are included, the bottom of the lower broken case (2) is connected by spring (420) with pedestal (410), institute
The bottom part for stating lower broken case (2) is extend into pedestal (410).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721297174.4U CN207478666U (en) | 2017-09-30 | 2017-09-30 | A kind of mute dustless barren rock crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721297174.4U CN207478666U (en) | 2017-09-30 | 2017-09-30 | A kind of mute dustless barren rock crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207478666U true CN207478666U (en) | 2018-06-12 |
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ID=62479801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721297174.4U Active CN207478666U (en) | 2017-09-30 | 2017-09-30 | A kind of mute dustless barren rock crusher |
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| Country | Link |
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| CN (1) | CN207478666U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108787008A (en) * | 2018-07-17 | 2018-11-13 | 芜湖超源力工业设计有限公司 | A kind of multistage lithotripsy apparatus |
| CN113020195A (en) * | 2021-04-19 | 2021-06-25 | 中国水利水电第九工程局有限公司 | Dustproof structure and method for machine-made sand and stone system |
-
2017
- 2017-09-30 CN CN201721297174.4U patent/CN207478666U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108787008A (en) * | 2018-07-17 | 2018-11-13 | 芜湖超源力工业设计有限公司 | A kind of multistage lithotripsy apparatus |
| CN113020195A (en) * | 2021-04-19 | 2021-06-25 | 中国水利水电第九工程局有限公司 | Dustproof structure and method for machine-made sand and stone system |
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