CN202038666U - Passive belt conveyor guiding device - Google Patents
Passive belt conveyor guiding device Download PDFInfo
- Publication number
- CN202038666U CN202038666U CN2011201341151U CN201120134115U CN202038666U CN 202038666 U CN202038666 U CN 202038666U CN 2011201341151 U CN2011201341151 U CN 2011201341151U CN 201120134115 U CN201120134115 U CN 201120134115U CN 202038666 U CN202038666 U CN 202038666U
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- Prior art keywords
- belt
- guiding device
- belt conveyor
- gradient
- passive
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Abstract
The utility model relates to underground conveying equipment, in particular to a passive belt conveyor guiding device which solves the problem that when the gradient is extremely large, the middle part of a belt conveyor can not work normally at the lowest point of the gradient. The passive belt conveyor guiding device structurally comprises a fixed frame; and an upper belt guide roller group is arranged above the fixed frame, and a lower belt guide roller group is arranged below the fixed frame. Compared with the prior art, the passive belt conveyor guiding device adopts the two groups of rollers to guide a conveyor belt, so that the belt can run by being tightly attached on the ground, and is free of the influence of hypsography, and the long-distance transportation is not limited, thereby effectively solving the problem that the belt conveyor can not run normally when the gradient is larger. The passive guiding device can be applicable to being mated with various belt conveyors used in roadways with larger gradient or larger dip angels, and is capable of greatly reducing the input on equipment and expenses of labor as well as reducing mechanical and electric accidents.
Description
Technical field
The utility model relates to a kind of down-hole Transport Machinery, is specially the passive guide piece of a kind of belt feeder.
Background technology
In Coal Production, because the geologic framework complexity, the tunnel design can not realize according to ideal fully, often change according to geologic structure, so it is uneven to be easy to the tunnel to occur, and the situation that the gradient is big.In special location, the state that belt separates with carrying roller often appears in load-transfer device, cause transportation normally not carry out, usually need to drop into some other equipment and manpower and solve specially, general status is because of the equipment input is many, the labour cost height, reasons such as dynamo-electric accident rate height, bring very big difficulty to safety in production, for this reason, ad hoc this passive guide piece of having counted.
Summary of the invention
The utility model is in order to solve when the gradient is very big, in the nadir of the gradient, and the situation of belt feeder middle part cisco unity malfunction, and provide a kind of belt feeder passive guide piece.
The utility model is realized by following technical scheme, the passive guide piece of a kind of belt feeder, and structure comprises fixed mount, is being provided with the belt training idler group above the fixed mount, the below is provided with down the belt training idler group.The described belt training idler group that goes up comprises the upper supporting roller that is arranged on the fixed mount frame face, the unloading roller of frame face one side, and turn back cylinder and last pressure zone carrying roller under the frame face; Described down belt training idler group comprises the following pressure zone carrying roller that is arranged on the fixed mount middle part and the support carrying roller of fixed mount opposite side.
Compared with prior art, this is practical to be to utilize two groups of carrying rollers that travelling belt has been carried out guiding to handle, belt can be moved at the low-lying place in tunnel close proximity to ground, be not subjected to the influence of topographic inequality change, particularly utilize the power of original belt feeder to drag guide piece, make belt feeder increase secondary coal breakage point at the belt place of turning back, thereby realize that belt feeder normally moves, long-distance transportation is unrestricted, has solved the problem that belt feeder can't normally move when the gradient is big effectively.This passive guide piece goes for the supporting use of various belt feeders used in the big tunnel of great slope or inclination angle angle, greatly minimizing equipment drops into and labour cost, reduces dynamo-electric accident.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Among the figure: 1-supports turn back pressure zone carrying roller under cylinder, 4-link slot, the 5-, 6-upper supporting roller, the last pressure zone carrying roller of 7-, 8-connection pipe, 9-unloading roller, 10-of carrying roller, 2-fixed mount, 3-and is with adhesive tape under device, 11-support carrying roller, the last adhesive tape of 12-, the 13-clearly.
The specific embodiment
As schematically shown in Figure 1, the passive guide piece of a kind of belt feeder, structure comprises fixed mount 2, is being provided with the belt training idler group above the fixed mount 2, the below is provided with down the belt training idler group.The described belt training idler group that goes up comprises the upper supporting roller 6 that is arranged on 2 faces of fixed mount, the unloading roller 9 of frame face one side, and turn back cylinder 3 and last pressure zone carrying roller 7 under the frame face; Described down belt training idler group comprises the following pressure zone carrying roller 5 that is arranged on fixed mount 2 middle parts and the support carrying roller 1,11 of fixed mount 2 both sides.
Last adhesive tape 11 by upper supporting roller frame 6 around to unloading roller 9 again below the cylinder 3 of turning back, pressure zone carrying roller 7 is gone out on the process, connects the belt feeder gluing and takes the coal transportation out of, and following adhesive tape 12 is come from the belt head, go out by following pressure zone carrying roller 5 and support carrying roller 1, to the belt transporter tail.Unloading roller 8 has swabbing pig 10, and coal breakage point both sides install spillplate additional.Below unloading roller 9, form secondary coal breakage point, make coal cinder not interrupted, uninterrupted transportation.This passive belt pressing device must realize that earth anchorage could use.
Claims (3)
1. passive guide piece of belt feeder, it is characterized in that: structure comprises fixed mount (2), is provided with the belt training idler group in fixed mount (2) top, the below is provided with down the belt training idler group.
2. the passive guide piece of belt feeder according to claim 1, it is characterized in that: the described belt training idler group that goes up comprises the upper supporting roller (6) that is arranged on fixed mount (2) the frame face, the unloading roller (9) of frame face one side, and cylinder of turning back (3) under the frame face and last pressure zone carrying roller (7).
3. the passive guide piece of belt feeder according to claim 1 is characterized in that: described down belt training idler group comprises the following pressure zone carrying roller (5) that is arranged on fixed mount (2) middle part and the support carrying roller (1,11) of fixed mount (2) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201341151U CN202038666U (en) | 2011-04-30 | 2011-04-30 | Passive belt conveyor guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201341151U CN202038666U (en) | 2011-04-30 | 2011-04-30 | Passive belt conveyor guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202038666U true CN202038666U (en) | 2011-11-16 |
Family
ID=44966124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201341151U Expired - Fee Related CN202038666U (en) | 2011-04-30 | 2011-04-30 | Passive belt conveyor guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202038666U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103321676A (en) * | 2013-06-24 | 2013-09-25 | 辽宁工程技术大学 | Bidirectional belt conveyor for coal and gangue |
| CN103640842A (en) * | 2013-12-17 | 2014-03-19 | 龙口矿业集团有限公司 | Slope change guiding device for belt conveyor in coal mine tunnel |
| CN104444204A (en) * | 2014-11-22 | 2015-03-25 | 大同煤矿集团有限责任公司 | Belt slope-variable device |
| CN111335942A (en) * | 2020-02-28 | 2020-06-26 | 黑国军 | Coal dropping device of roadheader |
-
2011
- 2011-04-30 CN CN2011201341151U patent/CN202038666U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103321676A (en) * | 2013-06-24 | 2013-09-25 | 辽宁工程技术大学 | Bidirectional belt conveyor for coal and gangue |
| CN103321676B (en) * | 2013-06-24 | 2015-03-04 | 辽宁工程技术大学 | Bidirectional belt conveyor for coal and gangue |
| CN103640842A (en) * | 2013-12-17 | 2014-03-19 | 龙口矿业集团有限公司 | Slope change guiding device for belt conveyor in coal mine tunnel |
| CN104444204A (en) * | 2014-11-22 | 2015-03-25 | 大同煤矿集团有限责任公司 | Belt slope-variable device |
| CN111335942A (en) * | 2020-02-28 | 2020-06-26 | 黑国军 | Coal dropping device of roadheader |
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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: 20111116 Termination date: 20170430 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |