CN201777663U - Combined type scraper conveyor - Google Patents
Combined type scraper conveyor Download PDFInfo
- Publication number
- CN201777663U CN201777663U CN2010202925269U CN201020292526U CN201777663U CN 201777663 U CN201777663 U CN 201777663U CN 2010202925269 U CN2010202925269 U CN 2010202925269U CN 201020292526 U CN201020292526 U CN 201020292526U CN 201777663 U CN201777663 U CN 201777663U
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- CN
- China
- Prior art keywords
- slat conveyer
- trough
- troughs
- machine
- scraper conveyor
- 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 relates to a combined type scraper conveyor comprising unit scraper conveyors which are sequentially connected, the unit scraper conveyors are provided with machine troughs; a positioning tenon and a positioning trough are positioned between adjacent machine troughs; front chain wheels are positioned above the front ends of the machine troughs, and rear chain wheels are positioned below the rear ends of the machine troughs; chains are positioned between the front chain wheels and the rear chain wheels; scrapers are uniformly distributed on the chains; the front chain wheels and the rear chain wheels of the machine troughs are respectively provided with front chain wheel shafts and rear chain wheel shafts which extend out of the side edges of the machine troughs; and transmission cases are positioned between the front chain wheel shafts and the rear chain wheel shafts of adjacent unit scraper conveyors. When in use, the front chain wheel shaft of the frontmost-end unit scraper conveyor is connected with a motor through a transmission device, and the motor rotates to drive the sequentially connected unit scraper conveyors to rotate through the chain wheels, the chains and the transmission cases; and when the scraper conveyor needs to be lengthened, the unit scraper conveyor and the transmission case are additionally taken to be connected with the positioning tenon and the positioning trough which are used for the backmost-end unit scraper conveyor so as to realize the lengthening of the scraper conveyor. The utility model has the advantages of time and labor saving, low labor intensity and safe operation.
Description
Technical field
The utility model relates to the unit conveyer of a kind of slat conveyer, particularly a kind of slat conveyer.
Background technology
When under coal mine, carrying out excavation operation and coal mining activity, to carry materials such as rock, spoil, raw coal with slat conveyer, the slat conveyer sturdy construction, be able to take the dashing of coal, spoil or unclassified stores, hit, pound, external force effect such as pressure, be indispensable major equipment in the modernized coal winning technology.Slat conveyer has chain-drive section, pars intermedia and drive end unit three parts connect to form, chain-drive section has a head groove, drive end unit has a tail groove, pars intermedia has a plurality of intermediate channel, the head groove, intermediate channel links to each other successively with the tail groove, between head groove and the adjacent intermediate channel, between the adjacent intermediate channel, between tail groove and the adjacent intermediate channel location lug that matches is arranged respectively, groove and attaching parts, the front end of head groove has preceding sprocket wheel, there is back sprocket wheel the rear end of tail groove, before, be connected with chain between the back sprocket wheel, be evenly equipped with scraper plate on the chain, sprocket wheel has the sprocket shaft that stretches out the trough side before the head groove, and sprocket shaft is connected with motor by driving device, under coal mine during excavation operation, be to transport out with rock and spoil that slat conveyer produces when driving, along with marching forward of driving, slat conveyer will constantly extend.In the prior art, above-mentioned slat conveyer is whole elongated, when lengthening, is to increase intermediate channel at pars intermedia, when increasing intermediate channel, to disconnect chain earlier, increase an intermediate channel at pars intermedia then, when increasing intermediate channel, location lug, groove and attaching parts with adjacent intermediate channel link to each other, connect one section chain with the corresponding length of length of intermediate channel again at open circuited chain place, couple together disconnecting chain again, finish the lengthening of slat conveyer.This slat conveyer is time-consuming in when lengthening, take a lot of work, and labour intensity is big, and job safety hidden danger is many.
Summary of the invention
The purpose of this utility model is in order to overcome above-mentioned deficiency, proposes a kind ofly to save time when lengthening, the saving of labor, and labour intensity is little, the compound type slat conveyer of job safety.
The utility model is realized with the following method.
The compound type slat conveyer has the unit slat conveyer that links to each other successively, the unit slat conveyer has trough, the location lug that matches is arranged between the trough of adjacent cells slat conveyer, groove and attaching parts, there is preceding sprocket wheel the top of trough front end, there is back sprocket wheel the below of trough rear end, before, be connected with chain between the back sprocket wheel, be evenly equipped with scraper plate on the chain, before the trough, back sprocket wheel have respectively stretch out the trough side before, back sprocket shaft, before the adjacent cells slat conveyer, be connected with transmission gearbox between the back sprocket shaft, transmission gearbox has housing, on having in the housing, lower gear, on, be connected with between the lower gear with last, lower gear ingear idle wheel, on, have respectively on the lower gear with before, the gear axis hole that back sprocket shaft matches is before the adjacent cells slat conveyer, back sprocket shaft is inserted in respectively, in the lower gear axis hole.
During use, the utility model foremost the preceding sprocket shaft of unit slat conveyer be connected with motor by driving device, motor rotates, and drives the unit slat conveyer rotation that links to each other successively by sprocket wheel, chain and transmission gearbox, in order at materials such as colliery delivered downhole rock, spoil, raw coal.When slat conveyer need extend, other gets one unit slat conveyer and transmission gearbox, the unit slat conveyer that other gets is linked to each other with tenon, groove and attaching parts with the utility model rearmost end unit slat conveyer, the preceding sprocket shaft of the back sprocket shaft of rearmost end unit slat conveyer and the unit slat conveyer that other gets is inserted in respectively in the upper and lower gear hole of the transmission gearbox of getting in addition, realizes the lengthening of slat conveyer.
The utility model is to be connected to form successively with the unit slat conveyer, the length of each unit slat conveyer can be 3～5 meters, when slat conveyer need extend, originally the slat conveyer that connected to form can be motionless, just in the end the end unit slat conveyer is connected the one unit slat conveyer with tenon, groove and just can extends original slat conveyer one section with attaching parts, the time save time at lengthening, the saving of labor, labour intensity is little, job safety.
Below in conjunction with accompanying drawing, the utility model is further described.
Description of drawings
Fig. 1 is that the master of a kind of compound type slat conveyer of proposing according to invention scheme of the present utility model looks scheme drawing;
Fig. 2 is that scheme drawing cuts open in the master office of looking of unit slat conveyer;
Fig. 3 is that scheme drawing cuts open in the side-looking office of Fig. 2.
The specific embodiment
Among Fig. 1～Fig. 3, compound type slat conveyer 1 has the unit slat conveyer 2 that links to each other successively, the unit slat conveyer has trough 3, the location lug 4 that matches is arranged between the trough of adjacent cells slat conveyer, groove 5 and attaching parts 6, there is preceding sprocket wheel 7 top of trough front end, there is back sprocket wheel 8 below of trough rear end, before, be connected with chain 9 between the back sprocket wheel, be evenly equipped with scraper plate 10 on the chain, before the trough, back sprocket wheel have respectively stretch out the trough side before, back sprocket shaft 11,12, before the adjacent cells slat conveyer, be connected with transmission gearbox 13 between the back sprocket shaft, transmission gearbox has housing 14, on having in the housing, lower gear 15,16, on, be connected with between the lower gear with last, lower gear ingear idle wheel 17, on, have respectively on the lower gear with before, the gear axis hole 18 that back sprocket shaft matches is before the adjacent cells slat conveyer, back sprocket shaft is inserted in respectively, in the lower gear axis hole.
Claims (1)
1. compound type slat conveyer, it is characterized in that: the unit slat conveyer that links to each other is successively arranged, the unit slat conveyer has trough, the location lug that matches is arranged between the trough of adjacent cells slat conveyer, groove and attaching parts, there is preceding sprocket wheel the top of trough front end, there is back sprocket wheel the below of trough rear end, before, be connected with chain between the back sprocket wheel, be evenly equipped with scraper plate on the chain, before the trough, back sprocket wheel have respectively stretch out the trough side before, back sprocket shaft, before the adjacent cells slat conveyer, be connected with transmission gearbox between the back sprocket shaft, transmission gearbox has housing, on having in the housing, lower gear, on, be connected with between the lower gear with last, lower gear ingear idle wheel, on, have respectively on the lower gear with before, the gear axis hole that back sprocket shaft matches is before the adjacent cells slat conveyer, back sprocket shaft is inserted in respectively, in the lower gear axis hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202925269U CN201777663U (en) | 2010-08-16 | 2010-08-16 | Combined type scraper conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202925269U CN201777663U (en) | 2010-08-16 | 2010-08-16 | Combined type scraper conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201777663U true CN201777663U (en) | 2011-03-30 |
Family
ID=43790884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202925269U Expired - Fee Related CN201777663U (en) | 2010-08-16 | 2010-08-16 | Combined type scraper conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201777663U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107187799A (en) * | 2017-06-29 | 2017-09-22 | 无锡东谷工程科技有限公司 | Three flour scrapper conveyors |
-
2010
- 2010-08-16 CN CN2010202925269U patent/CN201777663U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107187799A (en) * | 2017-06-29 | 2017-09-22 | 无锡东谷工程科技有限公司 | Three flour scrapper conveyors |
| CN107187799B (en) * | 2017-06-29 | 2022-11-18 | 无锡东谷工程科技有限公司 | Triple flour scraper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110330 Termination date: 20110816 |