CN104609105B - skip hoisting machine - Google Patents
skip hoisting machine Download PDFInfo
- Publication number
- CN104609105B CN104609105B CN201410748123.3A CN201410748123A CN104609105B CN 104609105 B CN104609105 B CN 104609105B CN 201410748123 A CN201410748123 A CN 201410748123A CN 104609105 B CN104609105 B CN 104609105B
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- China
- Prior art keywords
- track
- rail
- skip
- guide
- roll wheel
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/12—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of individual load-carriers fixed, or normally fixed, relative to traction element
- B65G17/126—Bucket elevators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/20—Means incorporated in, or attached to, framework or housings for guiding load-carriers, traction elements or loads supported on moving surfaces
- B65G21/22—Rails or the like engaging sliding elements or rollers attached to load-carriers or traction elements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chain Conveyers (AREA)
Abstract
The invention discloses a skip hoisting machine. The skip hoisting machine comprises a skip (31) and a track module, wherein multiple rolling wheel modules are arranged on the skip (31), the skip (31) can slide along the track module through multiple rolling wheel modules, the track module comprises at least one first track, each first track comprises multiple guide rails vertically arranged in parallel, and a part of rolling wheel modules or all rolling wheel modules can slide along a part of the first tracks or all first tracks respectively. The dip angles of guide rails in all first tracks of the skip hoisting machine can be set according to different actual demands, and accordingly the lifting angle of the skip hoisting machine is controlled. By means of the technical scheme, the dip angles of the tracks can be according to the demands, accordingly multiple-position-point charging and large-dip-angle hoisting are achieved, and the skip hoisting machine flexibly meets the demands of various different working conditions.
Description
Technical field
The present invention relates to engineering machinery field, in particular it relates to a kind of skip hoist.
Background technology
The mechanism transported to coal and slag in being typically used for coal mine shaft or inclined shaft by skip hoist.Additionally,
Skip bucket is also usually applied to be needed the occasion of material lifting to higher position, such as steel mill, power plant, heating factory etc. at other
In.The version of the skip hoist of application mainly has constant inclination angle type and becomes inclination angle type at present.
Fig. 1 is the schematic diagram of constant inclination angle type skip hoist.The track of the constant inclination angle type skip hoist mainly by
A piece inclined straight guide 12 is constituted, and abreast installed in the bottom of skip bucket 11, skip bucket 11 is leading two on skip bucket 11 group wheel
Walk along straight guide 12 in the presence of messenger 13, the pull rope 13 is shunk by the winding of electric capstan 14.When skip bucket 11 is transported
Change attitude when moving limit controller 15, with to discharging in hopper 16.Its movable loading point is mainly carried out in hole located underground,
Due to the form of its single straight rail, generally it is only applicable to make in the case where single-point feeds and need the high occasion for being lifted of high inclination-angle
With in the occasion for being used for needing the level interval by material lifting to higher position and between the whole story position transported limited.
Fig. 2 is the schematic diagram for becoming inclination angle type skip hoist.The track of the change inclination angle type skip hoist mainly includes stack
Bridge 22, the trestle 22 are inclined relative to horizontal the different straight guide of angle by several sections and constitute, and two on skip bucket 21 group wheel is put down
Capablely installed in the bottom of skip bucket 21, skip bucket 21 is carried in the presence of pull rope 23.It is this
Become inclination angle type skip hoist to be mainly used in colliery or mine, each section of inclination angle difference is adopted due to the impact of physical features in ore deposit
Orbital segment, and can realize that multiple spot feeds, but due to when skip bucket is run on the guide rail of different angle, skip bucket charging door
With guide rail inclination and run-off the straight, so as to cause the coefficient of admission of skip bucket relatively low, be so limited, each section of straight guide in track
Inclination maximum be usually no more than 45 degree, so if need for material to be transported to certain altitude, then track is in the horizontal direction
Shared space is larger, and efficiency of loading is relatively low.
The content of the invention
It is an object of the invention to provide a kind of skip hoist, the skip hoist can realize multiple spot charging and big simultaneously
Inclination angle is lifted.
To achieve these goals, the present invention provides a kind of skip hoist, and the skip hoist includes skip bucket and track
Component, wherein, multiple roll wheel assemblies are provided with the skip bucket, the skip bucket can be by the plurality of roll wheel assembly with along described
Rail assembly slides, wherein,
The rail assembly includes at least one first tracks, first track include it is multiple be arranged in parallel up and down lead
Rail, the part or all of roll wheel assembly in the roll wheel assembly can respectively along first track in partly or entirely lead
Rail slides.
Preferably, the part or all of guide rail in the junction of two first tracks, in first track
End and the first track another described in the end of part or all of guide rail be connected with each other.
Preferably, the rail assembly also includes the second track being connected in series with first track, second rail
Road includes single guide rail.
Preferably, all the roll wheel assembly can be along second slide.
Preferably, in first track and the junction of second track, the multiple guide rails in first track
End be connected with the single guide rail in second track.
Preferably, the junction of the single guide rail in the multiple guide rails in first track and second track is arranged
There is guide plate, the guide plate is used to guide the roll wheel assembly to roll between first track and second track.
Preferably, groove is provided with the guide rail of first track and/or second track, the roll wheel assembly can
Arrange in the cell and dynamic along the trough roller, on the face that the inside of the groove is contacted with the roll wheel assembly, be provided with backing plate.
Preferably, upper roller component and bottom roller component are provided with the skip bucket, first track includes upper rail
And lower guideway, the upper roller component and the bottom roller component can respectively along the upper rail in first track and under
Slide.
Preferably, first track includes the first track of bottom, the first track of the bottom include bottom upper rail and
Bottom lower guideway, second track include central guide track, the end of the bottom upper rail and the bottom lower guideway with this in
Portion's guide rail connection,
When the skip bucket is along first slide of bottom, the upper roller component and the bottom roller component can
Slide respectively along the bottom upper rail in the first track of the bottom and bottom lower guideway,
When the skip bucket slides along the central guide track, the upper roller component and the bottom roller component being capable of edges
The central guide track to slide.
Preferably, first track also includes the first track of top, and the first track of the top includes top upper rail
With top lower guideway, upper rail and end of lower guideway is connected with the upper end of the central guide track at the top of this at the top of this,
When the skip bucket is along first slide of top, the upper roller component and the bottom roller component can
Slide respectively along the top upper rail in the first track of the top and top lower guideway.
The rail assembly of the skip hoist of the present invention includes at least one first tracks, and each first track includes multiple
The guide rail being arranged in parallel up and down, skip bucket pass through part or all of slide of the roll wheel assembly in first track, so as to
Enough inclination angles that each the first track middle guide is set according to different being actually needed, so as to control the lifting angle of skip hoist
Degree.By above-mentioned technical proposal, the inclination angle of track can be changed as needed, so as to realize that the charging of multidigit point and high inclination-angle are carried
Rise, be more adapted flexibly to the needs of a variety of operating modes.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Description of the drawings
Accompanying drawing is, for providing a further understanding of the present invention, and to constitute the part of description, with following tool
Body embodiment is used for explaining the present invention together, but is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the schematic diagram of constant inclination angle type skip hoist；
Fig. 2 is the schematic diagram for becoming inclination angle type skip hoist；
Fig. 3 is the schematic diagram of skip hoist of the invention.
Description of reference numerals
11 skip buckets；12 straight guides；13 pull ropes；14 electric capstans；15 limit controllers；16 hoppers；
21 skip buckets；22 trestles；23 pull ropes；24 capstan winches；25 hoppers
31 skip buckets；32 upper roller components；33 bottom roller components；34 bottom upper rails；35 bottom lower guideways；Lead in the middle part of in the of 36
Rail；37 top upper rails；38 top lower guideways；4 guide plates.
Specific embodiment
The specific embodiment of the present invention is described in detail below in conjunction with accompanying drawing.It should be appreciated that this place is retouched
The specific embodiment stated is merely to illustrate and explains the present invention, is not limited to the present invention.
In the present invention, in the case where contrary explanation is not made, the noun of locality for using should be with reference to the side in practical application
Orientation shown in position and accompanying drawing is understood that the word of " first " and " second " class in description is served only for distinguishing part,
Quantity and order etc. are not construed as limiting.
A kind of skip hoist of the present invention, the skip hoist include skip bucket 31 and rail assembly, wherein, on the skip bucket 31
Multiple roll wheel assemblies are provided with, the skip bucket 31 can be by the plurality of roll wheel assembly to slide along the rail assembly, its
In,
The rail assembly includes at least one first tracks, first track include it is multiple be arranged in parallel up and down lead
Rail, the part or all of roll wheel assembly in the roll wheel assembly can respectively along first track in partly or entirely lead
Rail slides.
According to above-mentioned technical proposal, the rail assembly of skip hoist can include at least one first tracks, and work as rail
When road component includes multiple first tracks, the plurality of first track can be connected with each other or be positioned apart from.Each first track
In the quantity of included guide rail can be with different, all in accordance with being actually needed setting, and the roll wheel assembly on skip bucket 31 also may be used
Multiple (such as two) multiple to be set to, usually be arrangeding in parallel up and down, it is part or all of in the plurality of roll wheel assembly
Can be respectively with the part or all of guide rail in the first track with merging respectively along these slides, such as when setting on skip bucket 31
Two roll wheel assemblies are equipped with, and the first track includes about two guide rails being arranged in parallel, then two roller groups setting up and down
Part is matched somebody with somebody with two guide rails respectively and is merged along two guide rails rollings；Or first track includes plural upper and lower parallel connection
The guide rail of setting, then according to the spacing between roll wheel assembly, this two (or it is multiple, the quantity of roll wheel assembly is less than the first track
The quantity of middle guide) roll wheel assembly setting up and down respectively with leading that two (or multiple) distances in first track are engaged
Rail is rolled along two guide rails with merging；When the quantity of the roll wheel assembly on skip bucket 31 is more than the guide rail in the first track, root
Part phase interworking according to the distance between the distance between roll wheel assembly and guide rail, in the part in the roll wheel assembly and guide rail
Close；When 31 upper roller component of skip bucket quantity be equal to the first track in guide rail quantity when, the part in the roll wheel assembly with
Whole in guide rail cooperates.Can be expanded in any number of roll wheel assemblies and the first track in the scope of the invention in the same manner
The mode that is engaged of guide rail, those skilled in the art being capable of phase according to actual needs on the basis of technical scheme
Ground is answered to select and design, here is omitted.
And the quantity of the guide rail between the first tracks different in rail assembly can also be differed.Specifically, when two
Part when first track is arranged with being connected with each other, in the junction of two first tracks, in first track
Or the end of the part or all of guide rail in the end of whole guide rails and the first track another described is connected with each other.The guide rail it
Between connected mode can adopt prior art in any one can allow for and be easy to roll wheel assembly roll applicable connection
Mode, is no longer described further to this herein.
The rail assembly of the skip hoist of the present invention includes at least one first tracks, and each first track includes multiple
The guide rail being arranged in parallel up and down, skip bucket pass through part or all of slide of the roll wheel assembly in first track, so as to
Enough inclination angles that each the first track middle guide is set according to different being actually needed, so as to control the lifting angle of skip hoist
Degree.By above-mentioned technical proposal, the inclination angle of track can be changed as needed, so as to realize that multidigit feeds, to reduce material not
Necessary transition process, has saved space and fund, and has realized that high inclination-angle is lifted, be more adapted flexibly to a variety of
The needs of operating mode, integrally realize efficient, mental retardation, environmental protection, economic operation.
In the inventive solutions, the rail assembly can also include other structures in addition to including the first track
Track.Preferably, the rail assembly also includes the second track being connected in series with first track, second track
Including single guide rail.First track and the second track can be cascaded with arbitrarily putting in order according to actual needs.
Wherein, it is highly preferred that all the roll wheel assembly can be along second slide.That is, institute
The axle of some roll wheel assemblies is arranged and copline in parallel to each other, be provided with skip bucket 31 the side wall of roll wheel assembly and horizontal plane it
Between angle can be arranged as required to, and on the axle of the roll wheel assembly being arranged on skip bucket 31 plane and the skip bucket 31 that are located
Be provided with the angle between the side wall of roll wheel assembly to be arranged as required to, i.e., the side wall of the axle of roll wheel assembly and skip bucket 31 it
Between distance can adjust according to actual needs.For example when the main body of skip bucket 31 is kept upright state, i.e. the opening of skip bucket 31
When the plane at place is in horizontality, can by the plane that the axle of roll wheel assembly is located be set to it is single in the second track
Guide rail parallel, so when the roll wheel assembly on skip bucket 31 and the second track cooperate, the utilization of the inner space of skip bucket 31
Rate highest, the amount of the material accommodated in skip bucket 31 reach maximum, that is, ensure that skip bucket has high coefficient of admission.
For the multiple guide rails being arranged in parallel in the first track up and down are also same principle, the plurality of guide rail in parallel is excellent
Elect as and abreast arrange, and the distance between guide rail can not be more than the distance between corresponding roll wheel assembly.When guide rail it
Between distance when being equal to the distance between corresponding roll wheel assembly, the plane that the axle of roll wheel assembly is located is flat with what guide rail was located
Face is mutually perpendicular to, and when the distance between guide rail is less than the distance between corresponding roll wheel assembly, the axle institute of roll wheel assembly
Plane and guide rail be located plane between angle be less than 90 degree.Therefore, it can according to the relation in this planform
To arrange the distance between first track middle guide and the distance between the roll wheel assembly on skip bucket 31, so that roll wheel assembly
When rolling on the first track, the main body of skip bucket 31 can keep level.
Preferably, in order that skip bucket 31 the first track and the second track being connected with each other or two the first tracks it
Between do not occur at the phenomenon that rail attachment point occurs clamping stagnation when sliding, the distance between usual guide rail is less than corresponding roller
The distance between component, as described in Figure 3.
Therefore, identically with above-mentioned principle, what is be arranged in parallel in the first track up and down is more with what roll wheel assembly cooperated
Individual guide rail can also be arranged in the same manner, so that when roll wheel assembly and the first track cooperate, the main body energy of skip bucket 31
The plane that the opening of enough be kept upright state, i.e. skip bucket 31 is located is in horizontality so that the inner space of skip bucket 31
Utilization rate highest, the amount of the material accommodated in skip bucket 31 reaches maximum, that is, ensures that skip bucket has high coefficient of admission.
In addition, by the above-mentioned structure of the present invention, the roll wheel assembly on skip bucket 31 reasonably can be set, to ensure dustpan
While the efficiency of loading of bucket 31, additionally it is possible to so that vertical transport is realized on rail assembly, for instance, it is preferred that working as skip bucket 31
Main body when keeping level, the inclination angle of the plane that the axle of roll wheel assembly can be located and horizontal plane be set to in the second track
Single guide rail inclination angle with respect to the horizontal plane it is identical, therefore the plane that just axle of roll wheel assembly can be located and horizontal plane
Single guide rail in inclination angle and the second track inclination angle with respect to the horizontal plane is both configured to 90 degree, so as to realize vertical transport, with
The useful space is more reasonably utilized, occupation of land and unnecessary expenditures are saved.
Preferably, in first track and the junction of second track, the multiple guide rails in first track
End be connected with the single guide rail in second track.The end of such as multiple guide rails in first track is according to dustpan
The distance between multiple roll wheel assemblies on bucket 31 and be connected on the single guide rail of the second track spaced reciprocally so that
Roll wheel assembly can be more smooth when rolling between the first track and the second track.
Preferably, as shown in figure 3, single guide rail in multiple guide rails in first track and second track
Junction is provided with guide plate 4, and the guide plate 4 is used to guide the roll wheel assembly in first track and second track
Between roll, so as to become rail during cause 31 smooth transition of skip bucket, reduce skip bucket 31 to the load impacting of guide rail and keep away
The phenomenon of wheel clamping stagnation is exempted from.
Normally, the guide plate 4 is arranged on rail attachment point, only schematically shows what the guide plate 4 was arranged in Fig. 3
Position, in bottom, upper rail 34 and bottom lower guideway 35 can also arrange guide plate 4 with the junction of central guide track 36.The present invention
The concrete structure of the guide plate is not any limitation as.
Preferably, groove is provided with the guide rail of first track and/or second track, the roll wheel assembly can
Arrange in the cell and dynamic along the trough roller, on the face that the inside of the groove is contacted with the roll wheel assembly, be provided with backing plate.
For instance, it is preferred that first track and/or the guide rail in the second track are made using channel-section steel, in roll wheel assembly
When roller is rolled in the groove of guide rail, may produce pressure to the upper surface of the inside of groove or lower surface, and the backing plate sets
Put the wearability for being not only able to improve guide rail, additionally it is possible to reduce oscillation backlash of the roller in guide rail, skip bucket 31 is improved along guide rail
Traveling comfort.
Above the invention thought of the present invention is described, wherein many places have used " multiple " or " part is complete
Portion " illustrates that the present invention is not limited to the particular number of these parts, meets technical solution of the present invention being described
These parts are set to any amount of embodiment all to fall within the scope and spirit of the invention.
In view of the actual feasibility implemented, structure complexity and cost efficiency, it is preferable that set on the skip bucket 31
Upper roller component 32 and bottom roller component 33 are equipped with, first track includes upper rail and lower guideway, the upper roller component
32 and the bottom roller component 33 can slide respectively along the upper rail in first track and lower guideway.That is dustpan
Two roll wheel assemblies are provided with bucket 31.
Preferably, first track includes the first track of bottom, and the first track of the bottom includes bottom upper rail 34
With bottom lower guideway 35, second track includes central guide track 36, the end of the bottom upper rail 34 and the bottom lower guideway 35
End is connected with the lower end of the central guide track 36,
When the skip bucket 31 is along first slide of bottom, the upper roller component 32 and the bottom roller component
33 can slide respectively along the bottom upper rail 34 in the first track of the bottom and bottom lower guideway 35,
When the skip bucket 31 slides along the central guide track 36, the upper roller component 32 and the bottom roller component 33
Can slide along the central guide track 36.
As can be seen, first track of bottom is connected to the bottom of the intermediate rail 36 of the second track, the first rail of bottom
The size in road can be carried out according to practical situation according to the size of the overall dimensions of the number and skip bucket 31 of discharge position point
Adjustment.Meanwhile, the inclination angle with respect to the horizontal plane of the guide rail in the first track of bottom could be arranged to ensure skip bucket 31 in unloaded feelings
Free downslide can be carried out by deadweight on the first track of bottom under condition.
Additionally, the central guide track 36 of the second track inclination angle with respect to the horizontal plane can be adjusted according to actual needs,
Maximum inclination angle could be arranged to 90 degree to realize vertical transport.
Preferably, first track also includes the first track of top, and the first track of the top includes top upper rail
37 and top lower guideway 38, at the top of this upper rail 37 and at the top of this lower guideway 38 upper end of the end with the central guide track 36
End connection,
When the skip bucket 31 is along first slide of top, the upper roller component 32 and the bottom roller component
33 can slide respectively along the top upper rail 37 in the first track of the top and top lower guideway 38.
Wherein, as illustrated, the first track of top is connected to the upper end of the intermediate rail 36 of the second track.At the top of this
The structure of one track is essentially identical with the structure of the first track of bottom, and realize function and realize that the principle of function is also basic
It is identical.
By above-mentioned preferred implementation, due to the specific setting of roll wheel assembly and rail assembly, skip bucket 31 is in bottom
When running on the first track of one track and top, bottom upper rail 34 and bottom lower railway 35 and top upper rail 37 and top
Lower railway 38 limits the upper roller component 32 and bottom roller component 33 of skip bucket 31 respectively, so that skip bucket 31 will not incline
Cover；And skip bucket 31 on central guide track 36 when, upper roller component 32 and bottom roller component 33 are then limited by single track completely, also will not
Topple.
So, ensure that skip bucket 31 can be made when running on whole rail assembly by above-mentioned preferred implementation
With its charging plane and plane-parallel is kept, so that the coefficient of admission of skip bucket 31 reaches maximum and (reaching to fill and being
Number has saved the space in skip bucket 31 equal to 1), greatly reduce skip bucket 31 volume and deadweight (this is due to adopting body
The carrying capacity of larger skip bucket 31 in product and the less 31 i.e. achievable prior art of skip bucket of volume), while improve efficiency of loading.
The preferred embodiment of the present invention is described in detail above in association with accompanying drawing, but, the present invention is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the present invention, various letters can be carried out to technical scheme
Monotropic type, these simple variants belong to protection scope of the present invention.
It is further to note that each particular technique feature described in above-mentioned specific embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The compound mode of energy is no longer separately illustrated.
Additionally, combination in any between a variety of embodiments of the present invention, can also be carried out, as long as which is without prejudice to this
The thought of invention, which should equally be considered as content disclosed in this invention.
Claims (7)
1. a kind of skip hoist, the skip hoist include skip bucket (31) and rail assembly, it is characterised in that the skip bucket (31)
On be provided with multiple roll wheel assemblies, the skip bucket (31) can be by the plurality of roll wheel assembly sliding along the rail assembly
It is dynamic, wherein,
The rail assembly includes at least one first tracks, and first track includes upper rail and the lower rail being arranged in parallel up and down
Road, is provided with upper roller component (32) and bottom roller component (33), the upper roller component (32) and institute on the skip bucket (31)
State bottom roller component (33) to slide respectively along the upper rail in first track and lower guideway；
In the junction of two first tracks, the end of the part or all of guide rail in first track with it is another
The end of the part or all of guide rail in individual first track is connected with each other；
The rail assembly also includes the second track being connected in series with first track, and second track is led for single
Rail.
2. skip hoist according to claim 1, it is characterised in that all the roll wheel assemblies can be along described
Second slide.
3. skip hoist according to claim 1, it is characterised in that in first track and second track
Junction, the end of the multiple guide rails in first track are connected with the single guide rail in second track.
4. skip hoist according to claim 3, it is characterised in that the multiple guide rails in first track with it is described
The junction of the single guide rail in the second track is provided with guide plate (4), and the guide plate (4) exists for guiding the roll wheel assembly
Roll between first track and second track.
5. skip hoist according to claim 1, it is characterised in that first track and/or second track
Guide rail on be provided with groove, the roll wheel assembly can arrange in the cell and dynamic along the trough roller, the inside of the groove and institute
State backing plate is provided with the face that roll wheel assembly contacts.
6. skip hoist according to claim 1, it is characterised in that first track includes the first track of bottom,
The first track of the bottom includes bottom upper rail (34) and bottom lower guideway (35), and second track includes central guide track
(36), the end of the bottom upper rail (34) and the bottom lower guideway (35) is connected with the central guide track (36),
When the skip bucket (31) is along first slide of bottom, the upper roller component (32) and the bottom roller component
(33) can slide respectively along the bottom upper rail (34) in the first track of the bottom and bottom lower guideway (35),
When the skip bucket (31) slides along the central guide track (36), the upper roller component (32) and the bottom roller component
(33) can slide along the central guide track (36).
7. skip hoist according to claim 6, it is characterised in that first track also includes the first rail of top
Road, the first track of the top include top upper rail (37) and top lower guideway (38), upper rail (37) and the top at the top of this
The end of subordinate's guide rail (38) is connected with the upper end of the central guide track (36),
When the skip bucket (31) is along first slide of top, the upper roller component (32) and the bottom roller component
(33) can slide respectively along the top upper rail (37) in the first track of the top and top lower guideway (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410748123.3A CN104609105B (en) | 2014-12-09 | 2014-12-09 | skip hoisting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410748123.3A CN104609105B (en) | 2014-12-09 | 2014-12-09 | skip hoisting machine |
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| Publication Number | Publication Date |
|---|---|
| CN104609105A CN104609105A (en) | 2015-05-13 |
| CN104609105B true CN104609105B (en) | 2017-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410748123.3A Active CN104609105B (en) | 2014-12-09 | 2014-12-09 | skip hoisting machine |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105460501A (en) * | 2015-12-21 | 2016-04-06 | 安徽德力日用玻璃股份有限公司 | Automatic coal briquette lifting device |
| CN109368568A (en) * | 2018-12-04 | 2019-02-22 | 中冶焦耐(大连)工程技术有限公司 | A kind of remaining coal single bucket elevator track saddle |
| CN112441371B (en) * | 2019-08-29 | 2021-12-10 | 中国农业机械化科学研究院 | Non-lap-joint type bucket rotating conveyor and synchronous feeding mechanism and method thereof |
| CN116374536B (en) * | 2023-06-05 | 2023-09-15 | 四川省冶金设计研究院 | Mine skip conveying system |
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| EP0553048A1 (en) * | 1992-01-23 | 1993-07-28 | Mebi Production S.A. | Granular elevator with two skips |
| CN201703944U (en) * | 2010-03-23 | 2011-01-12 | 张杰波 | Aggregate hoister |
| CN201785001U (en) * | 2010-04-22 | 2011-04-06 | 赵淑琴 | Load handling device |
| CN102556806A (en) * | 2012-02-08 | 2012-07-11 | 湖南湖大三佳车辆技术装备有限公司 | Wheeled automobile lifting system with platform |
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