CN204297529U - The adjustable pressing wheel device of a kind of coal mine leather belt - Google Patents
The adjustable pressing wheel device of a kind of coal mine leather belt Download PDFInfo
- Publication number
- CN204297529U CN204297529U CN201420659133.5U CN201420659133U CN204297529U CN 204297529 U CN204297529 U CN 204297529U CN 201420659133 U CN201420659133 U CN 201420659133U CN 204297529 U CN204297529 U CN 204297529U
- Authority
- CN
- China
- Prior art keywords
- pinch roller
- belt
- support
- coal mine
- pressing wheel
- 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 the adjustable pressing wheel device of a kind of coal mine leather belt, this device is arranged between back and travelling belt, this device comprises anchor pole support, pinch roller support and pinch roller, the both sides being arranged on described travelling belt of described anchor pole support symmetry, and be fixedly connected with described back, described pinch roller support by a sleeve pipe can up-down adjustment be arranged on described anchor pole support, described pinch roller is arranged on described pinch roller support, wherein, described pinch roller is positioned at two avris of described travelling belt, and contacts with the upper surface slide of described travelling belt.The utility model drives two pinch roller up-down adjustment by pinch roller support, be used for adjusting the distance between belt conveyor and top board, efficiently solve low-lying place belt easily to rub the problem that top board and bulk producing coal cannot pass through, ensure that fluency and the flexibility of transport.
Description
Technical field
The utility model relates to underground coal mine travelling belt pinch roller technical field used, particularly relate to a kind of can according to the fluctuating quantity of underground transportation belt, regulate travelling belt height, strengthen the stability of travelling belt, prevent the adjustable pressing wheel device of travelling belt coal mine leather belt that is too high or that upspring suddenly.
Background technology
In Coal Transportation, because the height of underworkings rises and falls, the travelling belt at low-lying place, tunnel is easily upspring under force, cause belt friction back, cause belt to transport and to transport coal to scatter, though minority colliery employs overall roller, due to poor effect, have impact on the transport of producing coal.
Utility model content
The utility model mainly solves technical problem existing in prior art, thus provides the spacing of a kind of adjustable travelling belt and back, avoids the adjustable pressing wheel device of coal mine leather belt that belt friction top board and bulk producing coal cannot pass through.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
The adjustable pressing wheel device of the coal mine leather belt that the utility model provides, this device is arranged between back and travelling belt, this device comprises anchor pole support, pinch roller support and pinch roller, the both sides being arranged on described travelling belt of described anchor pole support symmetry, and be fixedly connected with described back, described pinch roller support by a sleeve pipe can up-down adjustment be arranged on described anchor pole support, described pinch roller is arranged on described pinch roller support, wherein, described pinch roller is positioned at two avris of described travelling belt, and contacts with the upper surface slide of described travelling belt.
Further, the anchor pole support and the pinch roller support that are positioned at described travelling belt side respectively have two, and two described pinch roller supports and an installing plate are mutually permanently connected, and described pinch roller is arranged on described installing plate.
Further, the both sides being arranged on described installing plate that two described pinch roller supports are corresponding respectively, described pinch roller is arranged on the middle position of described installing plate.
Further, the two ends up and down of described sleeve pipe are also respectively equipped with nut, and described nut is for locking described pinch roller support.
Further, described pinch roller support and described installing plate adopt screw connection manner to interfix.
Further, described pinch roller is rubber wheel.
The beneficial effects of the utility model are: drive two pinch roller up-down adjustment by pinch roller support, be used for adjusting the distance between belt conveyor and top board, efficiently solve low-lying place belt easily to rub the problem that top board and bulk producing coal cannot pass through, ensure that fluency and the flexibility of transport.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the adjustable pressing wheel device of coal mine leather belt of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Consult shown in Fig. 1, the adjustable pressing wheel device of coal mine leather belt of the present utility model, this device is arranged between back 1 and travelling belt 2, this device comprises anchor pole support 3, pinch roller support 4 and pinch roller 5, pinch roller 5 is preferably rubber wheel, the both sides being arranged on travelling belt 2 of anchor pole support 3 symmetry, and be fixedly connected with back 1, pinch roller support 4 by a sleeve pipe 6 can up-down adjustment be arranged on anchor pole support 3, pinch roller 5 is arranged on pinch roller support 4, wherein, pinch roller 5 is positioned at two avris of travelling belt 2, and contacts with the upper surface slide of travelling belt 2.The utility model drives two pinch roller 5 up-down adjustment by pinch roller support 4, be used for adjusting the distance between belt conveyor 2 and top board 1, efficiently solve the low-lying place belt 2 easily problem that cannot pass through of friction top board 1 and bulk producing coal, ensure that fluency and the flexibility of transport.
Concrete, the anchor pole support 3 and the pinch roller support 4 that are positioned at travelling belt 2 side respectively have two, and two pinch roller supports 4 and an installing plate 7 are mutually permanently connected, and pinch roller 5 is arranged on installing plate 7.The both sides being arranged on installing plate 7 that two pinch roller supports 4 are corresponding respectively, pinch roller 5 is arranged on the middle position of installing plate 7.The two ends up and down of sleeve pipe 6 are also respectively equipped with nut 8, and nut 8 is for locking pinch roller support 4.The utility model adopts two pinch roller supports 4 to fix pinch roller 5, ensure that the stability of pinch roller 5 structure.And for the ease of dismounting and installation, pinch roller support 4 and installing plate 7 adopt screw connection manner to interfix.
When specifically using, first nut 8 can be unclamped, by sleeve pipe 6 along anchor pole support 3 direction up-down adjustment, and then making the height up-down adjustment of pinch roller 5.When being adjusted to suitable height, first by sleeve pipe 6 lower end cap rotation extremely suitably height, then upper end nut being tightened, the height of pinch roller 5 can be fixed.
Above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited thereto, any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (6)
1. the adjustable pressing wheel device of coal mine leather belt, this device is arranged between back (1) and travelling belt (2), it is characterized in that: this device comprises anchor pole support (3), pinch roller support (4) and pinch roller (5), the both sides being arranged on described travelling belt (2) that described anchor pole support (3) is symmetrical, and be fixedly connected with described back (1), described pinch roller support (4) by a sleeve pipe (6) can up-down adjustment be arranged on described anchor pole support (3), described pinch roller (5) is arranged on described pinch roller support (4), wherein, described pinch roller (5) is positioned at two avris of described travelling belt (2), and contact with the upper surface slide of described travelling belt (2).
2. the adjustable pressing wheel device of coal mine leather belt as claimed in claim 1, it is characterized in that: the anchor pole support (3) and the pinch roller support (4) that are positioned at described travelling belt (2) side respectively have two, two described pinch roller supports (4) are mutually permanently connected with an installing plate (7), and described pinch roller (5) is arranged on described installing plate (7).
3. the adjustable pressing wheel device of coal mine leather belt as claimed in claim 2, it is characterized in that: the both sides being arranged on described installing plate (7) that two described pinch roller supports (4) are corresponding respectively, described pinch roller (5) is arranged on the middle position of described installing plate (7).
4. the adjustable pressing wheel device of coal mine leather belt as claimed in claim 1, it is characterized in that: the two ends up and down of described sleeve pipe (6) are also respectively equipped with nut (8), described nut (8) is for locking described pinch roller support (4).
5. the adjustable pressing wheel device of coal mine leather belt as claimed in claim 4, is characterized in that: described pinch roller support (4) and described installing plate (7) adopt screw connection manner to interfix.
6. the adjustable pressing wheel device of coal mine leather belt as claimed in claim 5, is characterized in that: described pinch roller (5) is rubber wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420659133.5U CN204297529U (en) | 2014-11-06 | 2014-11-06 | The adjustable pressing wheel device of a kind of coal mine leather belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420659133.5U CN204297529U (en) | 2014-11-06 | 2014-11-06 | The adjustable pressing wheel device of a kind of coal mine leather belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204297529U true CN204297529U (en) | 2015-04-29 |
Family
ID=53103089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420659133.5U Expired - Fee Related CN204297529U (en) | 2014-11-06 | 2014-11-06 | The adjustable pressing wheel device of a kind of coal mine leather belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204297529U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105346960A (en) * | 2015-11-27 | 2016-02-24 | 苏州康贝尔电子设备有限公司 | Pressing plate mechanism |
| CN105417261A (en) * | 2015-11-27 | 2016-03-23 | 苏州康贝尔电子设备有限公司 | Feeding machine |
-
2014
- 2014-11-06 CN CN201420659133.5U patent/CN204297529U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105346960A (en) * | 2015-11-27 | 2016-02-24 | 苏州康贝尔电子设备有限公司 | Pressing plate mechanism |
| CN105417261A (en) * | 2015-11-27 | 2016-03-23 | 苏州康贝尔电子设备有限公司 | Feeding machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20161106 |