CN202300397U - Scraper bucket and scraper loader - Google Patents
Scraper bucket and scraper loader Download PDFInfo
- Publication number
- CN202300397U CN202300397U CN2011203116815U CN201120311681U CN202300397U CN 202300397 U CN202300397 U CN 202300397U CN 2011203116815 U CN2011203116815 U CN 2011203116815U CN 201120311681 U CN201120311681 U CN 201120311681U CN 202300397 U CN202300397 U CN 202300397U
- Authority
- CN
- China
- Prior art keywords
- slusher
- fixed
- scraper
- scraper bucket
- spring
- 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 - Fee Related
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Abstract
The utility model discloses a scraper bucket and a scraper loader. The scraper bucket comprises a scraper bucket body, an anchor chain is fixed on one side of the scraper bucket body, a buffering device is fixed at one end of the anchor chain distant from the scraper bucket body and comprises a spring and two anchor rod trays, two ends of the spring are fixed on two anchor rod trays respectively, the middle of each anchor rod tray is provided with a rope penetrating hole, and one of the anchor rod trays is fixed on the anchor chain. The scraper bucket is simple, reasonable and compact in structure and overcomes many defects in the prior art, the rope end of the scraper bucket cannot contact with a pulley directly during collision, and hard contact between the rope end of the scraper bucket and a return pulley is avoided, and accordingly, the service lives of the return pulley and the rope end of the scraper bucket are prolonged.
Description
Technical field
The utility model relates to coal mining equipment, relates in particular to a kind of slusher and rake cash machine.
Background technology
The scraper buckets of scraper loaders fag end of tradition rock gangway developing with later take turns between directly contact.Go out in the cash process at rake cash machine at every turn; Slusher fag end and wheel collision each other later; Long-time knock against each other will cause the damage of wheel and slusher fag end later; In order to guarantee that production needs often to change later wheel and slusher fag end, give using and keeping in repair and all caused inconvenience of rake cash machine, and then shortened the application life of harrowing the cash machine.
The utility model content
The utility model provides a kind of slusher, in order to solve defective of the prior art, realizes the slusher fag end and later takes turns mutual the isolation, prolongs slusher fag end and the application life of turning one's head to take turns.
A kind of slusher comprises the slusher body, and a side of said slusher body is fixed with anchor chain, and said anchor chain is fixed with buffer away from an end of slusher body.
Further, said buffer comprises spring and two anchor pole pallets, and said both ends of the spring is separately fixed on two anchor pole pallets; The middle part of two said anchor pole pallets is provided with lacing hole; One of them anchor pole pallet is fixed on the anchor chain, and is concrete, on this anchor pole pallet, fixing hole is set, and is used for buffer is fixed on the anchor chain of slusher body, prevents buffer free play on wire rope.Go out in the cash process at rake cash machine, spring be squeezed shrink buffering can the absorption portion impact, avoided the slusher fag end and hard contact of wheel later, later take turns and application life of slusher fag end thereby prolonged.Those skilled in the art are to be understood that the elastomeric element spring, can also be by other application that parts replace that can play cushioning effect in the present invention.
Further, the axial line of the axial line of said lacing hole and spring point-blank.Guarantee that wire rope can pass anchor pole pallet away from the slusher body, spring easily successively and near the anchor pole pallet of slusher body.
Further, the fixing hole diameter on two said anchor pole pallets is 3-8mm, preferably 5mm; Said spring inside diameter is 90-150mm, 120mm preferably, and said spring inside diameter is greater than the length of ingot clamp.
Another purpose of the utility model is that a kind of rake cash machine also is provided, realized simple in structure, the advantage of long service life.
A kind of rake cash machine comprises said slusher.
A kind of slusher of the utility model and rake cash machine; Simple and reasonable for structure, compact; Have following advantage compared with prior art: slusher is at the slusher body and turns one's head between the wheel a kind of buffer to be set, and can directly not contact when making the slusher fag end and later taking turns the pulley bump, because the contraction of spring buffering meeting absorption portion impact; Avoided the slusher fag end and hard contact of wheel later, later wheel and slusher fag end longer service life are of a specified duration thereby make.
Description of drawings
Accompanying drawing is used to provide the further understanding to the utility model, and constitutes the part of manual, is used to explain the utility model with the embodiment of the utility model, does not constitute the restriction to the utility model.In the accompanying drawings:
Fig. 1 is the structural representation of the buffer of the utility model;
Fig. 2 is the utility model rake cash machine structural representation;
Fig. 3 is the annexation sketch map of buffer among Fig. 2.
In conjunction with accompanying drawing, Reference numeral is following among the utility model embodiment:
The 1-spring; 2,3-anchor pole pallet; The 4-fixing hole;
The 5-lacing hole; 6-slusher body; The 7-buffer;
8-is wheel later; The 9-wire rope; 10-rake cash machine body;
The 11-anchor chain; The 12-finer wire; 13-ingot clamp;
14-slusher fag end.
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model clearer; To combine the accompanying drawing among the utility model embodiment below; Technical scheme among the utility model embodiment is carried out clear, intactly description; Obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment one
Fig. 1 is the structural representation of the buffer of the utility model.
The slusher that present embodiment provided comprises slusher body (not drawing), and a side of slusher body is fixed with anchor chain, and anchor chain is fixed with buffer away from an end of slusher body.Buffer comprises spring 1, anchor pole pallet 2 and anchor pole pallet 3; Spring 1 two ends are weldingly fixed on respectively on anchor pole pallet 2 and the anchor pole pallet 3; Anchor pole pallet 2 near the slusher body is provided with fixing hole 4; Be used for thin wire and pass with slusher body anchor chain and be connected, be used for buffer is fixed on the anchor chain of slusher body, prevent buffer free play on wire rope; The middle part of anchor pole pallet 2 and anchor pole pallet 3 is provided with lacing hole 5.
Number near the fixing hole 4 on the anchor pole pallet 2 of slusher body is 4, is evenly distributed on the circumference of anchor pole pallet 2, and the diameter of fixing hole 4 is 5mm; Spring 1 internal diameter is 120mm.The axial line of the axial line of lacing hole 5 and spring 1 point-blank.
Wire rope is passed anchor pole pallet 3, spring 1 and anchor pole pallet 2 successively, be fixed on then on the anchor chain of slusher body.The buffer string is at slusher with on the wire rope between later taking turns during work; And can not freely go here and there; Can directly not contact when making the slusher fag end and later taking turns the pulley bump; The contraction of spring 1 buffering can the absorption portion impact, has avoided the slusher fag end and hard contact of wheel later, later takes turns and slusher fag end application life thereby prolonged.
Embodiment two
Fig. 2 is the utility model rake cash machine structural representation; Fig. 3 is the annexation sketch map of buffer among Fig. 2.
The disclosed a kind of rake cash machine of present embodiment; As shown in Figures 2 and 3: comprise rake cash machine body 10, slusher, wire rope 9 and later take turns 8; Wherein slusher adopts the embodiment one described slusher that includes buffer 7 and slusher body 6, is fixed with anchor chain 11 on the slusher body 6; Wire rope 9 passes buffer 7 and is connected with anchor chain 11, and fixing with ingot clamp 13; One end of finer wire 12 is fixed in the fixing hole of buffer 7, and the other end is fixed on the anchor chain 11, and buffer 7 is fixed on the anchor chain of slusher body; During work since the buffering of buffer 7 make slusher fag end 14 and the replacement cycle of later taking turns 8 prolong, and then prolonged the life-span of harrowing the cash machine.
What should explain at last is: above embodiment is only in order to the technical scheme of explanation the utility model, but not to its restriction; Although the utility model has been carried out detailed explanation with reference to previous embodiment; Those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these are revised or replacement, do not make the spirit and the scope of each embodiment technical scheme of essence disengaging the utility model of relevant art scheme.
Claims (6)
1. a slusher comprises the slusher body, and a side of said slusher body is fixed with anchor chain, it is characterized in that, said anchor chain is fixed with buffer away from an end of slusher body.
2. according to the said slusher of claim 1, it is characterized in that said buffer comprises spring and two anchor pole pallets, said both ends of the spring is separately fixed on two anchor pole pallets; The middle part of two said anchor pole pallets is provided with lacing hole; One of them anchor pole pallet is fixed on the anchor chain.
3. according to the said slusher of claim 2, it is characterized in that the axial line of said lacing hole, the axial line of spring are point-blank.
4. according to the said slusher of claim 2, it is characterized in that the fixing hole diameter on two said anchor pole pallets is 3-8mm.
5. according to the said slusher of claim 2, it is characterized in that said spring inside diameter is 90-150mm.
6. a rake cash machine is characterized in that, comprises the arbitrary said slusher of claim 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203116815U CN202300397U (en) | 2011-08-25 | 2011-08-25 | Scraper bucket and scraper loader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203116815U CN202300397U (en) | 2011-08-25 | 2011-08-25 | Scraper bucket and scraper loader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202300397U true CN202300397U (en) | 2012-07-04 |
Family
ID=46369319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203116815U Expired - Fee Related CN202300397U (en) | 2011-08-25 | 2011-08-25 | Scraper bucket and scraper loader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202300397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486197A (en) * | 2013-10-14 | 2014-01-01 | 河南中美铝业有限公司 | Conical plug-shaped rock raking machine scraper bucket with U-shaped groove and using method of conical plug-shaped rock raking machine scraper bucket |
-
2011
- 2011-08-25 CN CN2011203116815U patent/CN202300397U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486197A (en) * | 2013-10-14 | 2014-01-01 | 河南中美铝业有限公司 | Conical plug-shaped rock raking machine scraper bucket with U-shaped groove and using method of conical plug-shaped rock raking machine scraper bucket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20160825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |