CN107537672A - A kind of crusberscreen - Google Patents
A kind of crusberscreen Download PDFInfo
- Publication number
- CN107537672A CN107537672A CN201610490266.8A CN201610490266A CN107537672A CN 107537672 A CN107537672 A CN 107537672A CN 201610490266 A CN201610490266 A CN 201610490266A CN 107537672 A CN107537672 A CN 107537672A
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- CN
- China
- Prior art keywords
- transport unit
- height
- belt transport
- vibratory sieve
- crusberscreen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000004575 stone Substances 0.000 claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 238000012216 screening Methods 0.000 claims abstract description 24
- 238000005183 dynamical system Methods 0.000 claims abstract description 7
- 238000001514 detection method Methods 0.000 claims description 6
- 238000006757 chemical reactions by type Methods 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 2
- 230000002035 prolonged effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 14
- 239000002699 waste material Substances 0.000 abstract description 8
- 230000033228 biological regulation Effects 0.000 abstract description 6
- 238000007873 sieving Methods 0.000 abstract description 4
- 210000002683 foot Anatomy 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The invention discloses a kind of crusberscreen, including the breaker and dynamical system being arranged on chassis, in addition to screening module, sieving module is included to the inclined vibratory sieve in breaker direction and the belt transport unit for being arranged at vibratory sieve bottom；Vibratory sieve one end bottom and belt transport unit one end are hinged with chassis；The vibratory sieve other end is connected with the belt transport unit other end by the first jib lubbing mechanism；Belt transport unit other end bottom is additionally provided with height sensor, and height sensor is connected by control device with the first jib lubbing mechanism.Height detecting device controls the first jib lubbing mechanism by control device, the belt transport unit other end is moved down, maintain a certain distance the height top surface of itself and spoil pile, with the increase that building stones crush, control device controls the first jib lubbing mechanism to be pulled up belt transport unit.The highly automated regulation oneself height that belt transport unit follows material heap is realized, reduces idle work, avoids the waste of the energy.
Description
Technical field
The present invention relates to broken and material sieving technology field, more particularly to a kind of crusberscreen.
Background technology
At present rock type Crushing ＆ Screening Machineries be widely used in mining, metallurgy, chemical industry, casting,
The powders of the industries such as building materials, water conservancy and hydropower, transport development, mineral aggregate, pellet, the life gathered materials etc.
Produce streamline.Movable type screening station is widely used in the career field of flexible, the medium and small yield in place.
It is existing screening station sieve lower belt machine often through attachment means be suspended on screen box bottom or
Sieve the bottom of lower platform, Belt Conveying inclination angle and screen box inclination angle is consistent or positive correlation.
Screen box inclination angle and screening efficiency have substantial connection, and the conveying inclination angle for sieving lower belt machine is not necessarily to
It is consistent with screen box inclination angle or positive correlation.This result in sieve lower belt machine in feed height not
Big or transhipment height less in the case of, still by material transportation to eminence, then fall and fall into
Discharge position, idle work is big, wastes the energy.The present invention is to solve the problem, proposes screen box
Inclination angle independence luffing, sieve lower belt machine independence luffing, sieve lower belt machine follow feed height automatically
The solution at control conveying inclination angle.
The content of the invention
In view of this, it is an object of the invention to provide a kind of crusberscreen, belt transport unit
The highly automated regulation oneself height of material heap can be followed, idle work is effectively reduced, avoids
The waste of the energy.
In order to solve the above technical problems, the present invention provides a kind of crusberscreen, including it is arranged at
Breaker and dynamical system on chassis, in addition to screening module, the screening module include
Transported to the inclined vibratory sieve in breaker direction and the belt for being arranged at the vibratory sieve bottom
Defeated device；Described vibratory sieve one end bottom and described belt transport unit one end with the chassis
It is be hinged；The vibratory sieve other end passes through the first luffing machine with the belt transport unit other end
Structure connects；The belt transport unit other end bottom is additionally provided with height sensor, the height
Detector is connected by control device with first jib lubbing mechanism.
Preferably, the height sensor includes the sensing line being connected with the control device and set
The multiple sensors for the different height being placed on the sensing line.
Preferably, the control device includes automatically controlling and controlled manually.
Preferably, in addition to the second jib lubbing mechanism, second jib lubbing mechanism are used to shake described
Dynamic sieve is connected with the chassis；The height sensor passes through control device and second luffing
Mechanism connects.
Preferably, the moving device of the tray bottom, the carry out device are arranged in addition to
Including bogie and wheel.
Preferably, in addition to support meanss, the support meanss are uniformly arranged on institute including multiple
State the extending foot of chassis both sides.
Preferably, the breaker is reaction type breaker.
Preferably, the breaker side wall is additionally provided with through hole, and described vibratory sieve one end passes through institute
Through hole is stated to extend into the breaker.
Crusberscreen provided by the present invention, including screening module, screening module include vibration
The belt transport unit of vibratory sieve bottom is sieved and be arranged at, vibrates vibratory sieve one end and belt-conveying
Device one end is hinged with chassis, and the vibratory sieve other end and the belt transport unit other end pass through the
One jib lubbing mechanism connects, and the belt transport unit other end is additionally provided with height sensor, finally
Height sensor is connected by control device with the first jib lubbing mechanism.
In the course of the work, after building stones carry out break process in breaker, it is transported to vibration
On sieve, sieved, less particle falls on belt transport unit after the screening of vibratory sieve
On, then and belt transport unit is transported to precalculated position and accumulated, initially, spoil pile
Height it is relatively low, height detecting device by control device control the first jib lubbing mechanism, by belt
The conveying arrangement other end is moved down, make itself and spoil pile height top surface keep it is certain away from
From, but as the increase that building stones crush, the height of spoil pile are also accordingly increasing, it is high
Degree part detector can detect the height of spoil pile, after preset value is highly reached, control the moment
Device controls the first jib lubbing mechanism to start working, and belt transport unit is pulled up, made
The other end of its belt transport unit moves up, and to adapt to the height of spoil pile, avoids stone
Expect the excessive height of accumulation and can not normally transport building stones.Which achieves belt transport unit energy
The highly automated regulation oneself height of material heap is enough followed, idle work is effectively reduced, avoids
The waste of the energy.
Brief description of the drawings
In order to illustrate the embodiments of the present invention more clearly, below will be to required use in embodiment
Accompanying drawing do simple introduction, it should be apparent that, drawings in the following description be only the present invention
Some embodiments, for those of ordinary skill in the art, do not paying creative work
On the premise of, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is crusberscreen overall structure diagram provided by the present invention.
In accompanying drawing, 1 is chassis, and 2 be breaker, and 3 be dynamical system, and 41 be vibratory sieve,
42 be belt transport unit, and 51 be the first jib lubbing mechanism, and 52 be the second jib lubbing mechanism, and 61 are
Line is sensed, 62 be sensor, and 7 be control device, and 81 be wheel, and 91 be extending foot.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, to the technical side in the embodiment of the present invention
Case is clearly and completely described, it is clear that described embodiment is only the present invention one
Divide embodiment, rather than whole embodiments.It is common based on the embodiment in the present invention, this area
Technical staff is not under the premise of creative work is made, the every other embodiment that is obtained,
Belong to the scope of the present invention.
In order that those skilled in the art more fully understand the present invention program, below in conjunction with the accompanying drawings
The present invention is described in further detail with embodiment.
Fig. 1 is refer to, Fig. 1 is crusberscreen overall structure diagram provided by the present invention.
A kind of crusberscreen provided by the present invention, including it is arranged at the One On The Chassis broken dress
2 and dynamical system 3, in addition to screening module are put, the screening module is included to described broken
The inclined vibratory sieve 41 in the direction of device 2 and the belt-conveying for being arranged at the bottom of vibratory sieve 41
Device 42；One end bottom of vibratory sieve 41 and the one end of the belt transport unit 42 are and institute
It is be hinged to state chassis 1；The other end of vibratory sieve 41 and the other end of belt transport unit 42
Connected by the first jib lubbing mechanism 51；The other end bottom of belt transport unit 42 is additionally provided with
Height sensor, the height sensor pass through control device 7 and first jib lubbing mechanism 51
Connection.
Wherein, breaker 2 and dynamical system 3 are prior art, and breaker 2 is used for
Building stones are entered broken, form it into the less building stones of specification, and dynamical system 3 is used for device
Corresponding power output or electric power output are provided.
Wherein, because vibratory sieve 41 has tilted certain angle to the direction of breaker 2, therefore
In the course of the work, the building stones not sieved by vibratory sieve 41, can be slided to the direction of breaker 2
Fall.
Wherein, belt transport unit 42 is arranged at the bottom of vibratory sieve 41, therefore passes through vibration
The building stones of the screening of sieve 41 can fall on the top surface of belt transport unit 42, and belt transport unit down
42 by the building stones after screening, are transported to predetermined accumulation position.
Wherein, the one end of belt transport unit 42 and the chassis 1 are be hinged, belt transport unit
42 other end is connected by the first jib lubbing mechanism 51 with the other end of vibratory sieve 41, therefore is worked as and shaken
When dynamic sieve 41 is fixed, the first jib lubbing mechanism 51 can drive belt transport unit 42 to do
Lower motion.
In the course of the work, after building stones carry out break process in breaker 2, it is transported to and shakes
On dynamic sieve 41, sieved, less particle falls on belt after the screening of vibratory sieve 41
On conveying arrangement 42, then and belt transport unit 42 is transported to precalculated position and accumulated,
Initially, the height of spoil pile is relatively low, and height detecting device controls first by control device 7
Jib lubbing mechanism 51, the other end of belt transport unit 42 is moved down, makes itself and spoil pile
Height top surface maintain a certain distance, but with building stones crush increase, spoil pile
Height is also accordingly increasing, and height part detector can detect the height of spoil pile the moment, when
After highly reaching preset value, control device 7 is started working to the first jib lubbing mechanism 51 of control, will
Belt transport unit 42 is pulled up, and makes the other end of its belt transport unit 42 upward
It is mobile, to adapt to the height of spoil pile, avoid spoil pile excessive height and can not be normal
Transport building stones.Which achieves the highly automated regulation that belt transport unit 42 can follow material heap
Oneself height, idle work is effectively reduced, avoids the waste of the energy.
The invention also discloses a kind of specific manifestation form of height detecting device, the height inspection
Survey device includes the sensing line 61 being connected with the control device 7 and is arranged at the sensing line 61
On different height multiple sensors 62.In the course of the work, the sensor 62 of different height
The height of detectable spoil pile, when the sensor 62 of the top detects the height of spoil pile
And maintain an equal level after, can will send signal to control device 7 by sensing line 61, again control
Device 7 controls the first luffing structure to start working, and the first luffing structure starts to shrink at, and then will
Belt transport unit 42 lifts upwards, uprises its position.Certainly, building stones breaker is as opening
During the beginning, the sensor 62 of bottommost, receive the distance between ground, so as to adjust belt fortune
The height of the defeated other end of device 42.
It should be noted that height detecting device has a variety of how such, for example can use
The part that laser distance detection machine etc. has identical function is replaced.
In a specific embodiment of the invention, the control device 7 is including automatically controlling and manually
Control.It is after by height sensor, signal is transmitted to automatically control, and automatically controls and passes through biography
The defeated signal to come, automatically control the working condition of the first jib lubbing mechanism 51.And in the course of work
In, damaged if there is height sensor, it is impossible to when realizing the function of automatically controlling, can use
Control the first jib lubbing mechanism 51 is controlled manually.
In a specific embodiment of the invention, in addition to the second jib lubbing mechanism 52, described second becomes
Width mechanism 52 is used to the vibratory sieve 41 being connected with the chassis 1；The height sensor
It is connected by control device 7 with second jib lubbing mechanism 52.Before preparing building stones and crushing work,
Because broken building stones are not started to also, therefore the second jib lubbing mechanism 52 is passed by height sensor
The signal to come over, under the control of control device 7, drop to extreme lower position；When building stones crush
After to a certain extent, the first jib lubbing mechanism 51 be retracted to it is most short, but also need to continue stone
Material crushes, then the second jib lubbing mechanism 52 starts to stretch, and promotes the another of screening module entirety
Portion moves up a certain distance, and then the first luffing machine also begins to stretch, and fills belt-conveying
Put 42 again to decline, continue the broken of building stones.When building stones heap has with other machineries as loaded
After machine, excavator transhipment, material heap step-down makes, when height detecting device detects material heap everywhere,
Also signal can be sent to control device 7, realizing reduces screening module height, its it is long can be with
It is reversely pushed out by above-mentioned, therefore is no longer repeated herein.Certainly, if wherein broken dress
2 appearance are put to damage or when other need situation about controlling manually, can be directly using control manually
Realize the effect above.
In various embodiments above, in addition to the moving device of the bottom of chassis 1 is arranged at,
The progress device includes bogie and wheel 81.By setting moving device in the bottom of chassis 1,
Realize product removableization, the progressive product that improves obtains environmental applications ability, flexible ability and
Practicality.In the course of the work, when somewhere needs building stones carrying out broken, product can lead to
Cross moving device and move directly to working site, it is not necessary to which the transport of building stones is set using other
For again by the situation of Product transport, job costs are greatly reduced, and also improve work
Efficiency.
But the weight of building stones is generally heavier, and if wheel 81 bear for a long time it is larger
, easily there is situation about damaging in weight, therefore also there is provided support meanss, support meanss bag
Include multiple extending foots 91 for being uniformly arranged on the both sides of chassis 1.It is first before work is needed
Choosing is pneumatic by extending foot 91, and extending foot 91 extends downwardly, and withstands bottom surface, in reaction
In the case of power, car body can be lifted, and wheel 81 leaves bottom surface, and whole product is by support meanss
It is supported.The safety of wheel 81 is thus protected to greatest extent.
In the various embodiments described above, the breaker 2 is reaction type breaker 2, can be had
Effect ground environmental protection and the safety of personnel.It is, of course, also possible to using other broken or shaping work(
The device of energy is replaced.
In order to further optimize above-described embodiment, the side wall of breaker 2 is additionally provided with through hole,
Described one end of vibratory sieve 41 is extended into the breaker 2 by the through hole.This area skill
For art personnel it is understood that not sieving the building stones left by vibratory sieve 41, building stones are all ratios
It is larger, it is impossible to directly apply among engineering, therefore the building stones left can carry out it is secondary
It is broken, by setting through hole on breaker 2, then one end of vibratory sieve 41 is passed through logical
Hole is extended into the breaker 2, on vibratory sieve 41 if there is building stones not by when,
The building stones just fall back in breaker 2 automatically, are crushed again.It is effectively reduced money
Source wastes and saved human cost.
It should be noted that wherein, the vibratory sieve 41 in screening plant can be one, when
So also think it is multiple, when need carry out different size building stones screening when, multiple differences can be used
The cooperation of vibratory sieve 41 of specification.Make when using multiple vibratory sieves 41, identical can also adopt
With multiple belt transport units 42, for being the transport and stacking of building stones to different size.
Wherein, running gear can also be replaced by other devices that can realize identical function and form
Generation, such as including forms such as caterpillar chassis 1, floating vessel type chassis 1.
Crusberscreen provided by the present invention, in the course of the work, building stones are in breaker 2
After interior carry out break process, it is transported on vibratory sieve 41, is sieved, less particle is shaking
After the screening of dynamic sieve 41, fall on belt transport unit 42, then belt transport unit 42 again
Transport to precalculated position and accumulated, initially, the height of spoil pile is relatively low, height detection dress
Put and the first jib lubbing mechanism 51 is controlled by control device 7, by the other end of belt transport unit 42
Moved down, maintain a certain distance the height top surface of itself and spoil pile, but with stone
The broken increase of material, the height of spoil pile are also accordingly increasing, height part detector can when
The height of detection spoil pile is carved, after preset value is highly reached, control device 7 is to control the
One jib lubbing mechanism 51 is started working, and belt transport unit 42 is pulled up, and makes its skin
The other end with conveying arrangement 42 moves up, and to adapt to the height of spoil pile, avoids building stones
The excessive height of accumulation and can not normally transport building stones.Which achieves belt transport unit 42
The highly automated regulation oneself height of material heap can be followed, idle work is effectively reduced, avoids
The waste of the energy.
In the course of the work, this product has advantages below：
1st, it is effectively reduced idle work.
2nd, screening efficiency is effectively provided.
3rd, power consumption is reduced, makes product that there is good effects of energy saving and emission reduction.
4th, possess preferable economy and durability.
Crusberscreen provided by the present invention, in the course of the work, building stones are in breaker 2
After interior carry out break process, it is transported on vibratory sieve 41, is sieved, less particle is shaking
After the screening of dynamic sieve 41, fall on belt transport unit 42, then belt transport unit 42 again
Transport to precalculated position and accumulated, initially, the height of spoil pile is relatively low, height detection dress
Put and the first jib lubbing mechanism 51 is controlled by control device 7, by the other end of belt transport unit 42
Moved down, maintain a certain distance the height top surface of itself and spoil pile, but with stone
The broken increase of material, the height of spoil pile are also accordingly increasing, height part detector can when
The height of detection spoil pile is carved, after preset value is highly reached, control device 7 is to control the
One jib lubbing mechanism 51 is started working, and belt transport unit 42 is pulled up, and makes its skin
The other end with conveying arrangement 42 moves up, and to adapt to the height of spoil pile, avoids building stones
The excessive height of accumulation and can not normally transport building stones.Which achieves belt transport unit 42
The highly automated regulation oneself height of material heap can be followed, idle work is effectively reduced, avoids
The waste of the energy.
Above to crusberscreen provided by the present invention, it is described in detail.Herein should
The principle and embodiment of the present invention are set forth with specific case, above example
Illustrate to be only intended to help the method and its core concept for understanding the present invention.It should be pointed out that for
For those skilled in the art, under the premise without departing from the principles of the invention, also
Some improvement and modification can be carried out to the present invention, these are improved and modification also falls into power of the present invention
In the protection domain that profit requires.
Claims (8)
1. a kind of crusberscreen, it is characterised in that broken on chassis (1) including being arranged at
Crushing device (2) and dynamical system (3), in addition to screening module, it is described screening module include to
The inclined vibratory sieve in breaker (2) direction (41) and it is arranged at the vibratory sieve (41)
The belt transport unit (42) of bottom；Vibratory sieve (41) one end bottom and belt fortune
Defeated device (42) one end is be hinged with the chassis (1)；Vibratory sieve (41) other end
It is connected with the belt transport unit (42) other end by the first jib lubbing mechanism (51)；Institute
State belt transport unit (42) other end bottom and be additionally provided with height sensor, the height detection
Device is connected by control device (7) with first jib lubbing mechanism (51).
2. crusberscreen as claimed in claim 1, it is characterised in that the height inspection
Survey device includes the sensing line (61) being connected with the control device (7) and is arranged at the sensing
Multiple sensors (62) of different height on line (61).
3. crusberscreen as claimed in claim 2, it is characterised in that the control dress
Putting 7 includes automatically controlling and controls manually.
4. crusberscreen as claimed in claim 3, it is characterised in that also including second
Jib lubbing mechanism (52), second jib lubbing mechanism (52) be used for by the vibratory sieve (41) with
Chassis (1) connection；The height sensor passes through control device (7) and described second
Jib lubbing mechanism (52) connects.
5. the crusberscreen as described in claim 1-4 any one, it is characterised in that also wrap
Include the moving device for being arranged at the chassis (1) bottom, the progress device include bogie and
Wheel (81).
6. building stones crusberscreen as claimed in claim 5, it is characterised in that also include
Support meanss, the support meanss are uniformly arranged on stretching for the chassis (1) both sides including multiple
Contracting leg (91).
7. building stones crusberscreen as claimed in claim 6, it is characterised in that described broken
Crushing device (2) is reaction type breaker (2).
8. building stones crusberscreen as claimed in claim 7, it is characterised in that described broken
Crushing device (2) side wall is additionally provided with through hole, and described vibratory sieve (41) one end is prolonged by the through hole
Stretch into the breaker (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610490266.8A CN107537672A (en) | 2016-06-28 | 2016-06-28 | A kind of crusberscreen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610490266.8A CN107537672A (en) | 2016-06-28 | 2016-06-28 | A kind of crusberscreen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107537672A true CN107537672A (en) | 2018-01-05 |
Family
ID=60963043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610490266.8A Pending CN107537672A (en) | 2016-06-28 | 2016-06-28 | A kind of crusberscreen |
Country Status (1)
| Country | Link |
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| CN (1) | CN107537672A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0382922A2 (en) * | 1989-02-15 | 1990-08-22 | Westfalia Becorit Industrietechnik GmbH | Mobile crusher, especially for comminuting demolition materials and other rubble |
| CN2272335Y (en) * | 1996-11-01 | 1998-01-14 | 刘毓智 | Step no-blocking vibration sieve for grading and feeding |
| CN101945802A (en) * | 2007-12-19 | 2011-01-12 | 美特索矿物公司 | A leg for a processing device, and a method for measuring the position of a leg |
| CN102847702A (en) * | 2012-09-11 | 2013-01-02 | 郑州中意矿山机械有限公司 | Tire-moved-type construction waste treatment device |
| CN103303692A (en) * | 2013-06-28 | 2013-09-18 | 湖南长重机器股份有限公司 | Efficient automatic stocker with two-arm brackets for blending evenly |
| CN204974142U (en) * | 2015-09-16 | 2016-01-20 | 枣庄市瑞隆机械制造有限公司 | It is integrated from broken station of movable of generating electricity |
| CN205995607U (en) * | 2016-06-28 | 2017-03-08 | 中国铁建重工集团有限公司 | A kind of crusberscreen |
-
2016
- 2016-06-28 CN CN201610490266.8A patent/CN107537672A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0382922A2 (en) * | 1989-02-15 | 1990-08-22 | Westfalia Becorit Industrietechnik GmbH | Mobile crusher, especially for comminuting demolition materials and other rubble |
| CN2272335Y (en) * | 1996-11-01 | 1998-01-14 | 刘毓智 | Step no-blocking vibration sieve for grading and feeding |
| CN101945802A (en) * | 2007-12-19 | 2011-01-12 | 美特索矿物公司 | A leg for a processing device, and a method for measuring the position of a leg |
| CN102847702A (en) * | 2012-09-11 | 2013-01-02 | 郑州中意矿山机械有限公司 | Tire-moved-type construction waste treatment device |
| CN103303692A (en) * | 2013-06-28 | 2013-09-18 | 湖南长重机器股份有限公司 | Efficient automatic stocker with two-arm brackets for blending evenly |
| CN204974142U (en) * | 2015-09-16 | 2016-01-20 | 枣庄市瑞隆机械制造有限公司 | It is integrated from broken station of movable of generating electricity |
| CN205995607U (en) * | 2016-06-28 | 2017-03-08 | 中国铁建重工集团有限公司 | A kind of crusberscreen |
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Address after: 410100 No. 88 East 7 Line, Changsha Economic and Technological Development Zone, Changsha City, Hunan Province Applicant after: China Railway Construction Heavy Industry Group Co.,Ltd. Address before: 410100 No. 88 Dongqi Road, Jingkai District, Changsha City, Hunan Province Applicant before: China Railway Construction Heavy Industry Co.,Ltd. |
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Application publication date: 20180105 |