CN202967494U - Transmission device for mining crawler-type conveyer - Google Patents
Transmission device for mining crawler-type conveyer Download PDFInfo
- Publication number
- CN202967494U CN202967494U CN 201220650677 CN201220650677U CN202967494U CN 202967494 U CN202967494 U CN 202967494U CN 201220650677 CN201220650677 CN 201220650677 CN 201220650677 U CN201220650677 U CN 201220650677U CN 202967494 U CN202967494 U CN 202967494U
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- China
- Prior art keywords
- chute
- chain
- plate
- supporting plate
- mining
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- 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 transmission device for a mining crawler-type conveyer, and aims to provide a transmission device for a mining crawler-type conveyer, which can be used for reducing wear of a chute, prolonging the service life of a transmission chain and increasing the energy utilization ratio. The transmission device for the mining crawler-type conveyer comprises a chute (1), a driving chain wheel (2), a driven chain wheel (3) and a transmission chain (4), wherein the driving chain wheel and the driven chain wheel are fixedly arranged on baffle plates on both sides of the chute; the driving chain wheel is connected with a driving device of the conveyer; the transmission chain is sleeved on the driving chain wheel and the driven chain wheel; a supporting plate (5) is hinged on each chain segment of the transmission chain; and the baffle plates on both sides of the chute are provided with a plurality of blind shafts (6) for supporting the supporting plates respectively.
Description
Technical field
The utility model relates to a kind of driving device, particularly relates to the driving device on a kind of mining Caterpillar conveyer.
Background technology
Maximum mine conveyer of present domestic use is chain scraper conveyer, namely driving scraper plate with the chain-drive form moves in chute, and then complete the conveying of mineral aggregate, have simple in structure, solid, the short characteristics with being convenient to install of fuselage, and can doublely do the track that coalcutter moves, can carry out charging or discharging at a point on delivered length.But this slat conveyer no-load power consumption is larger, is 30% left and right of gross horsepower, easily falls chain, jumps the accidents such as chain and chain rupture, and chute serious wear, the messenger chain life-span is not long, frequently changes the output of coal that messenger chain will affect the colliery, and then has influence on the economic benefit in colliery.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of mining Caterpillar conveyer driving device that can reduce the chute wearing and tearing, improve messenger chain life-span and energy utilization rate.
The utility model is mining Caterpillar conveyer driving device, comprise chute, drive sprocket, driven sprocket and messenger chain, described drive sprocket and driven sprocket are fixed on the baffle plate of chute both sides, drive sprocket is connected with the actuating device of conveyer, described messenger chain is enclosed within on drive sprocket and driven sprocket, be hinged with a supporting plate on each chain link of described messenger chain, be respectively equipped with some blind axles that are used for supporting supporting plate on the baffle plate of described chute both sides.
The utility model is mining Caterpillar conveyer driving device respectively is provided with a block pressur plate on the baffle plate of wherein said chute both sides, and pressing plate is positioned at the top of supporting plate, and is gapped between described pressing plate and supporting plate.
The utility model is mining Caterpillar conveyer driving device, an end that is positioned at conveyor head on wherein said chute is equipped with a tilting discharging gear.
Caterpillar conveyer driving device difference from prior art that the utility model is mining is to be hinged with a supporting plate on each chain link of the messenger chain in the utility model, the baffle plate of supporting plate and chute both sides consists of the load carrier of convey materials, be separately installed with some blind axles that are used for supporting supporting plate on the baffle plate of chute both sides, during transmission, supporting plate rolls on blind axle, like this, the position of messenger chain just is fixed, avoided messenger chain significantly fluctuation up and down in transmission process, supporting plate on the messenger chain and the friction between chute have also just greatly been reduced, thereby can improve energy utilization rate, messenger chain can reduce fluctuation up and down under the support of blind axle, and then can carry out reposefully transmission, and its life-span has also just obtained very large raising.
Respectively be provided with a block pressur plate on the baffle plate of chute both sides in the utility model is mining Caterpillar conveyer driving device, pressing plate is positioned at the top of supporting plate, and is gapped between pressing plate and supporting plate, like this, supporting plate just has been fixed between blind axle and pressing plate, and during transmission, the operation of supporting plate will be more steady.
An end that is positioned at conveyor head in the utility model is mining Caterpillar conveyer driving device on chute is equipped with a tilting discharging gear, the position of the drive sprocket in the vertical direction of conveyer just need not be higher than driven sprocket like this, and namely conveyer itself just can reduce back the coal phenomenon without discharge height; Simultaneously as the track of coalcutter, because this driving device does not have discharge height, be conducive to coalcutter to the coal mining of coal-face end with from gap.
The utility model is described in further detail below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is the block diagram of the mining Caterpillar conveyer driving device of the utility model;
Fig. 2 is that the mining Caterpillar conveyer driving device of the utility model is along the cutaway view of A-A line in Fig. 1;
Fig. 3 is that the mining Caterpillar conveyer driving device of the utility model is along the cutaway view of B-B line in Fig. 1.
The specific embodiment
As shown in Figure 1, the utility model is mining, and the Caterpillar conveyer driving device comprises chute 1, drive sprocket 2, driven sprocket 3 and messenger chain 4, described drive sprocket 2 and driven sprocket 3 are fixed on the baffle plate of chute 1 both sides, and drive sprocket 2 is connected with the actuating device of conveyer.An end that is positioned at conveyor head on described chute 1 is equipped with a tilting discharging gear 8.In conjunction with Fig. 2 as can be known, described tilting discharging gear 8 is upturned with respect to an end of chute 1, and described messenger chain 4 is enclosed within on drive sprocket 2 and driven sprocket 3, is hinged with a supporting plate 5 on each chain link of described messenger chain 4.In conjunction with Fig. 3 as can be known, be respectively equipped with some blind axles 6 that are used for supporting supporting plate 5 on the baffle plate of described chute 1 both sides, respectively be provided with a block pressur plate 7 on the baffle plate of described chute 1 both sides, pressing plate 7 is positioned at the top of supporting plate 5, and is gapped between pressing plate 7 and supporting plate 5.
Above-described embodiment is described preferred implementation of the present utility model; be not that scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model all should fall in the definite protection domain of the utility model claims.
Claims (3)
1. mining Caterpillar conveyer driving device, comprise chute (1), drive sprocket (2), driven sprocket (3) and messenger chain (4), described drive sprocket (2) and driven sprocket (3) are fixed on the baffle plate of chute (1) both sides, drive sprocket (2) is connected with the actuating device of conveyer, described messenger chain (4) is enclosed within on drive sprocket (2) and driven sprocket (3), it is characterized in that: be hinged with a supporting plate (5) on each chain link of described messenger chain (4), be respectively equipped with some blind axles (6) that are used for supporting supporting plate (5) on the baffle plate of described chute (1) both sides.
2. mining Caterpillar conveyer driving device according to claim 1, it is characterized in that: respectively be provided with a block pressur plate (7) on the baffle plate of described chute (1) both sides, pressing plate (7) is positioned at the top of supporting plate (5), and is gapped between described pressing plate (7) and supporting plate (5).
3. mining Caterpillar conveyer driving device according to claim 1 and 2, it is characterized in that: an end that is positioned at conveyor head on described chute (1) is equipped with a tilting discharging gear (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220650677 CN202967494U (en) | 2012-11-30 | 2012-11-30 | Transmission device for mining crawler-type conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220650677 CN202967494U (en) | 2012-11-30 | 2012-11-30 | Transmission device for mining crawler-type conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202967494U true CN202967494U (en) | 2013-06-05 |
Family
ID=48508600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220650677 Expired - Fee Related CN202967494U (en) | 2012-11-30 | 2012-11-30 | Transmission device for mining crawler-type conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202967494U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104003167A (en) * | 2014-05-08 | 2014-08-27 | 中山创力机电设备制造有限公司 | Assembly line assembly workbench |
| CN105730985A (en) * | 2016-04-29 | 2016-07-06 | 常熟市金成机械有限公司 | Crawler type conveyor for conveying slag after household garbage incineration |
| CN107840082A (en) * | 2016-09-20 | 2018-03-27 | 苏州润桐专利运营有限公司 | A kind of unrestrained drag conveyor of anti-material |
-
2012
- 2012-11-30 CN CN 201220650677 patent/CN202967494U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104003167A (en) * | 2014-05-08 | 2014-08-27 | 中山创力机电设备制造有限公司 | Assembly line assembly workbench |
| CN105730985A (en) * | 2016-04-29 | 2016-07-06 | 常熟市金成机械有限公司 | Crawler type conveyor for conveying slag after household garbage incineration |
| CN107840082A (en) * | 2016-09-20 | 2018-03-27 | 苏州润桐专利运营有限公司 | A kind of unrestrained drag conveyor of anti-material |
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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: 20130605 Termination date: 20131130 |