CN201730128U - Small type movable stone crusher - Google Patents
Small type movable stone crusher Download PDFInfo
- Publication number
- CN201730128U CN201730128U CN2010201986509U CN201020198650U CN201730128U CN 201730128 U CN201730128 U CN 201730128U CN 2010201986509 U CN2010201986509 U CN 2010201986509U CN 201020198650 U CN201020198650 U CN 201020198650U CN 201730128 U CN201730128 U CN 201730128U
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- CN
- China
- Prior art keywords
- swing
- axle
- swing span
- machine frame
- copper sheathing
- 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.)
- Expired - Lifetime
Links
- 239000004575 stone Substances 0.000 title abstract description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 16
- 229910052802 copper Inorganic materials 0.000 claims description 16
- 239000010949 copper Substances 0.000 claims description 16
- 241000239290 Araneae Species 0.000 claims description 15
- 244000173207 Phyllanthus amarus Species 0.000 claims description 13
- 241000478345 Afer Species 0.000 claims description 7
- 239000003921 oil Substances 0.000 description 8
- 238000005065 mining Methods 0.000 description 4
- 108010066057 cabin-1 Proteins 0.000 description 2
- 238000013467 fragmentation Methods 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241000153246 Anteros Species 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000010727 cylinder oil Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Disintegrating Or Milling (AREA)
Abstract
The utility model discloses a small type movable stone crusher for underground mine, which comprises a driving cab, a front machine frame and wheels. The small type movable stone crusher is characterized in that a back machine frame is arranged behind the driving cab, a double bracing back axle swing mechanism is arranged on the back machine frame, and an actuating arm swing mechanism is connected with the front machine frame. Compared with prior art, the utility model has the advantages of small vehicle body, flexible and convenient move, and large working radius and the like. The small type movable stone crusher has high working efficiency and strong crushing capacity, is simple and convenient to operate and use, and is exclusively used for the underground mine and light section tunnel projects in severe working conditions on narrow and low working site.
Description
Technical field
The utility model relates to a kind of miniature movable type stone breaker, mine mechanism under the possession.
Background technology
The not suitable portable stone breaker of underground mine is limit owing to underground mining tunnel size at present, and face of land crushing appliance can't use, and the bulk stone that occurs in the mining can only adopt secondary blasting to become fritter, causes serious environmental to pollute and very high cost.Underground mining used several different methods for addressing this problem in recent years, but did not reach effect preferably so far.
Summary of the invention
The purpose of this utility model is intended to redesign the broken lump ore of a kind of suitable underground mining, flexible and convenient operation, crushing force is strong, efficient is high miniature movable type stone breaker.
The technical solution of the utility model is: a kind of miniature movable type stone breaker, comprise driver's cabin, forebay and wheel, characteristics are, rear at driver's cabin is provided with rear body, be provided with afer bay, engine device, hydraulic system and electrical system in the rear body, be provided with dual-gripper back axle swing mechanism on afer bay, mmi machine frame place is connected with the working arm swing mechanism.
Described dual-gripper back axle swing mechanism comprises preceding axle bed, back axle bed, is respectively equipped with front axle copper sheathing, rear axle copper sheathing in preceding axle bed, back axle bed, is movably equipped with swing span in front axle copper sheathing, rear axle copper sheathing.
Described working arm swing mechanism comprises the upper spider that is connected with forebay, on upper spider, be connected with swing span by jointed shaft, be provided with two oscillating cylinders between swing span and the upper spider, two oscillating cylinders all pass through the front and back bearing pin and are connected with swing span with upper spider respectively, are provided with working arm mechanism on swing span.In order to use flexibly, the working arm mechanism of this type uses multi-arm bar linkage structure form.
Stability when guaranteeing work, this type can also be respectively equipped with support oil cylinder in rear body He on the forebay, can support with it during work, makes the liftoff protection tire of car body, increases the service life.
The utility model is compared with existing fixed large-scale stone breaker, it is short and small to have car body, move flexible, advantages such as the radius of clean-up is big, its high efficiency, crushing force is strong, and operation, maintenance are easy, are exclusively used in condition of work is abominable, operation field is narrow, short underground mine and narrow-bore tunnel engineering etc.
Below in conjunction with drawings and Examples the utility model is done at length and to be explained.
Description of drawings
Fig. 1-structural representation of the present utility model;
The structural representation of Fig. 2-dual-gripper back axle swing mechanism of the present utility model;
The structural representation of Fig. 3-working arm swing mechanism of the present utility model;
The structural representation of Fig. 4-of the present utility model working arm mechanism.
The explanation of accompanying drawing drawing:
1 driver's cabin, 2 forebaies, 3 rear bodies, 4 afer bays, 5 engine devices, 6 hydraulic systems, 7 electrical systems, 8 upper spiders, 9 swing spans, 10 oscillating cylinders, 11 big arms, 12 2 arms, 13 rocking arms, 14 tups, 15 support oil cylinders, 16 connecting rods, 17 swing spans, 18 front axle copper sheathings, 19 rear axle copper sheathings, 20 back axle beds, 21 preceding axle beds, 22 securing members.
The specific embodiment
With reference to shown in Figure 1, different with engineering trucks such as existing large-scale stone breaker, excavators is, this type is provided with rear body 3 at the rear of driver's cabin 1, according to routine afer bay 4, engine device 5, hydraulic system 6 and electrical system 7 etc. are installed in the rear body 3, is furnished with forebay 2 in the place ahead of driver's cabin 1, install front and back wheel, like this, the height of whole locomotive body just dwindles greatly.
For adapting to being uneven of underground job place, this vehicle can adopt dual-gripper back axle swing mechanism, as shown in Figure 2, dual-gripper back axle swing mechanism comprises swing span 17, preceding axle bed 21, back axle bed 20, at preceding axle bed 21, be respectively equipped with front axle copper sheathing 18 in the back axle bed 20, rear axle copper sheathing 19, the antero posterior axis of swing span 17 is movably arranged in front axle copper sheathing 18 and the rear axle copper sheathing 19, preceding axle bed 21, back axle bed 20 is fastenedly connected by bolt and afer bay 4, swing span 17 can swing within it, by securing member 22 drive axle is fixed on the swing span 17, can realize swinging of drive axle, to adapt to being uneven of ground, down-hole.Its advantage is simple in structure, easy installation and removal, and processing capacity is little, and sleeve size is big, and it is stressed that evenly front axle copper sheathing 18 and rear axle copper sheathing 19 can adopt self-lubricating abrasion-proof material simultaneously, and the outside is added with sealing, is not subject to the corrosion of water, mud.
In addition, the working arm swing mechanism of this type also can adopt structure unlike the prior art, with reference to shown in Figure 3, constitute the working arm swing mechanism by upper spider 8, swing span 9, oscillating cylinder 10 and jointed shaft, bearing etc., upper spider 8 is fixed on the forebay 2 by high-strength bolt, swing span 9 is connected with upper spider 8 by jointed shaft, and the front and back bearing pin that is provided with 10, two oscillating cylinders 10 of two oscillating cylinders between swing span 9 and upper spider 8 is connected with swing span 9 with upper spider 8 respectively.During work, an oscillating cylinder elongation, another then shrinks, and can realize that by the alternately flexible of two oscillating cylinders 10 swing span 9 swings, and can guarantee that swing is steadily.On the design concept, if make the oscillating cylinder pin shaft hole center to center distance of upper spider end little, the oscillating cylinder pin shaft hole center to center distance of swing frame end is big, can guarantee bigger wobble drive power, can guarantee simultaneously has bigger brake force when fragmentation is worked, and has guaranteed the stability when broken.
For flexible operation, the working arm mechanism of this type uses multi-arm bar linkage structure form, with reference to shown in Figure 4, by big arm 11, two arms 12, connecting rod 16; rocking arm 13; tup 14 and hydraulic cylinder separately; bearing pin etc. are formed working arm mechanism; the front end of big arm 11 and hydraulic cylinder thereof is connected with swing span 9; the utilization multi-bar linkage not only can have less height and length when transportation; underground low to satisfy; short working condition requirement; and when work; many bars extend; again bigger working depth can be arranged; the length and the degree of depth, to satisfy the fragmentation of diverse location operating point material.
This type can also be respectively equipped with four support oil cylinders 15 in rear body 3 He on the forebay 2, with reference to shown in Figure 1, support oil cylinder 15 shrinks when travel position, the occupying volume external space not, departure angle when not influencing carload freight, the angle of climb and width, when work, four support oil cylinders can be adjusted collapsing length respectively, make the liftoff and horizontal positioned of car body.Hydraulic lock is installed on the support oil cylinder, keeps oil cylinder oil mass and pressure.Four support oil cylinders are propped the car body level, make the origin of force reach of vehicle, the stability when guaranteeing work, and car body is liftoff can also protect tire, prolongs its application life.
The advantage that the structure of this type has been gathered large engineering vehicles such as existing stone breaker, fork lift truck, excavator, the underground mine abominable at condition of work, that operation field is narrow, short, construction of tunnel etc. and design have very wide application prospect.
Claims (5)
1. miniature movable type stone breaker, comprise driver's cabin (1), forebay (2) and wheel, it is characterized in that, be provided with rear body (3) at the rear of driver's cabin (1), be provided with afer bay (4), engine device (5), hydraulic system (6) and electrical system (7) in the rear body (3), be provided with dual-gripper back axle swing mechanism on afer bay (4), mmi machine frame (2) locates to be connected with the working arm swing mechanism.
2. miniature movable type stone breaker according to claim 1, it is characterized in that, described dual-gripper back axle swing mechanism comprises preceding axle bed (21), back axle bed (20), in preceding axle bed (21), back axle bed (20), be respectively equipped with front axle copper sheathing (18), rear axle copper sheathing (19), in front axle copper sheathing (18), rear axle copper sheathing (19), be movably equipped with swing span (17).
3. miniature movable type stone breaker according to claim 1, it is characterized in that, described working arm swing mechanism comprises the upper spider (8) that is connected with forebay (2), upward be connected with swing span (9) at upper spider (8) by jointed shaft, be provided with two oscillating cylinders (10) between swing span (9) and the upper spider (8), two oscillating cylinders (10) all are connected with swing span (9) with upper spider (8) respectively by the front and back bearing pin, are provided with working arm mechanism on swing span (9).
4. miniature movable type stone breaker according to claim 3 is characterized in that, described working arm mechanism is the multi-arm bar linkage structure.
5. miniature movable type stone breaker according to claim 1 is characterized in that, is provided with support oil cylinder (15) in rear body (3) and on the forebay (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201986509U CN201730128U (en) | 2010-05-13 | 2010-05-13 | Small type movable stone crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201986509U CN201730128U (en) | 2010-05-13 | 2010-05-13 | Small type movable stone crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201730128U true CN201730128U (en) | 2011-02-02 |
Family
ID=43521285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201986509U Expired - Lifetime CN201730128U (en) | 2010-05-13 | 2010-05-13 | Small type movable stone crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201730128U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102296985A (en) * | 2011-06-15 | 2011-12-28 | 金川集团有限公司 | Swinging rack structure of underground scraper |
| CN102926750A (en) * | 2012-10-11 | 2013-02-13 | 李凯 | Multi-arm breaking excavation-type heading machine |
| WO2018032898A1 (en) * | 2016-08-17 | 2018-02-22 | 贵州万恒科技发展有限公司 | Crushing trolley for use in underground pit and crushing operation method |
| CN109139002A (en) * | 2018-08-21 | 2019-01-04 | 烟台兴业机械股份有限公司 | A kind of Novel down-hole moving type stone crusher |
-
2010
- 2010-05-13 CN CN2010201986509U patent/CN201730128U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102296985A (en) * | 2011-06-15 | 2011-12-28 | 金川集团有限公司 | Swinging rack structure of underground scraper |
| CN102926750A (en) * | 2012-10-11 | 2013-02-13 | 李凯 | Multi-arm breaking excavation-type heading machine |
| WO2018032898A1 (en) * | 2016-08-17 | 2018-02-22 | 贵州万恒科技发展有限公司 | Crushing trolley for use in underground pit and crushing operation method |
| CN109139002A (en) * | 2018-08-21 | 2019-01-04 | 烟台兴业机械股份有限公司 | A kind of Novel down-hole moving type stone crusher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YANTAI XINGYE MACHINERY CO., LTD. Free format text: FORMER OWNER: YANTAI XINGYE MACHINERY EQUIPMENT CO., LTD. Effective date: 20121113 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 264004 YANTAI, SHANDONG PROVINCE TO: 264117 YANTAI, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20121113 Address after: 264117 Shandong Province, Yantai city Muping District Dayao Qinshui Industrial Park Tianhua Street No. 186 Patentee after: Yantai Xingye Machinery Co., Ltd. Address before: Wolong Industrial Park, Zhifu District Tonglinlu 264004 Shandong city of Yantai province No. 9 Patentee before: Yantai Xingye Machinery Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110202 |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Xu Yangang Document name: Notification of Expiration of Patent Right Duration |