CN204355645U - Portable superduty chain stopping device of scraper plate conveyer - Google Patents
Portable superduty chain stopping device of scraper plate conveyer Download PDFInfo
- Publication number
- CN204355645U CN204355645U CN201420735126.9U CN201420735126U CN204355645U CN 204355645 U CN204355645 U CN 204355645U CN 201420735126 U CN201420735126 U CN 201420735126U CN 204355645 U CN204355645 U CN 204355645U
- Authority
- CN
- China
- Prior art keywords
- clamp
- scraper plate
- lozenges
- superduty
- portable
- 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 kind of portable superduty chain stopping device of scraper plate conveyer.Be characterized in: be made up of assembly welding clamp together (1) and handle (2), be provided with projection in one end of this clamp (1) thus can be detachably arranged in the mounting hole that middle plate is preset, and being provided with a lozenges corresponding to the lozenges on scraper plate at the other end of this clamp (1).Through probationary certificate, after adopting resistance chain device of the present utility model, can greatly reduce artificial labour intensity.Its outstanding advantages is that fitting operation is simple, and clamp intensity is high, safe and reliable.
Description
Technical field
The utility model relates to a kind of portable superduty chain stopping device of scraper plate conveyer.
Background technology
Resistance chain device is used to the scraper plate in tight chain process on jam conveyer, makes chain tension, is convenient to carry out tight chain operation.Along with development and the maturation of coal mine work production technique and coal mining machinery equipment manufacturing technology, scraper conveyor for coal mines develops to heavy superduty gradually, cause the overall volume of chain stopping device of scraper plate conveyer, weight strengthens gradually, cause installation, operation very inconvenience, especially use in down-hole and cannot use mechanical hoisting, increase the weight of artificial labour intensity especially, easily cause unsafe factor.
Utility model content
The purpose of this utility model is to provide a kind of high strength, high reliability, structure are simple, lightweight, and is convenient to the portable superduty chain stopping device of scraper plate conveyer that mining face under mine installs, uses.
A kind of portable superduty chain stopping device of scraper plate conveyer, its special feature is: be made up of assembly welding clamp together and handle, in the mounting hole in one end of this clamp is provided with projection thus can be detachably arranged on, plate preset, and be provided with a lozenges corresponding to the lozenges on scraper plate at the other end of this clamp.
Wherein the cross-sectional plane of clamp is L-type.
High spot wherein in clamp one end is also provided with a lozenges, thus can coordinate with the lozenges in the mounting hole that middle plate is preset.
Through probationary certificate, after adopting resistance chain device of the present utility model, can greatly reduce artificial labour intensity.Its outstanding advantages is that fitting operation is simple, and clamp intensity is high, safe and reliable.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is using state schematic diagram of the present utility model.
Detailed description of the invention
As shown in Figure 1, 2, the utility model provides a kind of portable superduty chain stopping device of scraper plate conveyer, be made up of assembly welding clamp 1 together and handle 2, in the mounting hole in one end of this clamp 1 is provided with projection thus can be detachably arranged on, plate preset, and be provided with a lozenges corresponding to the lozenges on scraper plate at the other end of this clamp 1.Wherein the cross-sectional plane of clamp 1 is L-type.Also be provided with a lozenges at the high spot of clamp 1 one end in addition, thus can coordinate with the lozenges in the mounting hole that middle plate is preset.
Resistance chain device of the present utility model is formed by the strong platform 1 with lozenges and handle 2 assembly welding, and structure is simple, and lightweight, easy accessibility, operative employee's one hand gets final product complete operation.Wherein hindering chain device can be arranged on the hole of presetting of plate in superduty slat conveyer chute, has coordinated resistance chain by the lozenges on resistance chain device with the lozenges on scraper plate.During concrete use, resistance chain device is arranged on the both sides, stage casing of scraper plate, uses in pairs.
Using method of the present utility model and principle of work are:
As shown in Figure 1, 2, resistance chain device to be arranged in the chute being provided with mounting hole on plate.During tight chain, on resistance chain device, the lozenges of clamp 1 coordinates with middle plate hole lozenges and is adjacent to, prevent the stressed ejection of resistance chain device, scraper plate lozenges compresses with resistance chain device lozenges simultaneously, also the stressed ejection of resistance chain device can be prevented, reach jam scraper plate, be convenient to the object of carrying out tight chain operation, operating process is simply effective.
Claims (3)
1. a portable superduty chain stopping device of scraper plate conveyer, it is characterized in that: be made up of assembly welding clamp together (1) and handle (2), be provided with projection in one end of this clamp (1) thus can be detachably arranged in the mounting hole that middle plate is preset, and being provided with a lozenges corresponding to the lozenges on scraper plate at the other end of this clamp (1).
2. portable superduty chain stopping device of scraper plate conveyer as claimed in claim 1, is characterized in that: wherein the cross-sectional plane of clamp (1) is L-type.
3. portable superduty chain stopping device of scraper plate conveyer as claimed in claim 1 or 2, is characterized in that: be wherein also provided with a lozenges at the high spot of clamp (1) one end, thus can coordinate with the lozenges in the mounting hole that middle plate is preset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420735126.9U CN204355645U (en) | 2014-11-28 | 2014-11-28 | Portable superduty chain stopping device of scraper plate conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420735126.9U CN204355645U (en) | 2014-11-28 | 2014-11-28 | Portable superduty chain stopping device of scraper plate conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204355645U true CN204355645U (en) | 2015-05-27 |
Family
ID=53257128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420735126.9U Expired - Fee Related CN204355645U (en) | 2014-11-28 | 2014-11-28 | Portable superduty chain stopping device of scraper plate conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204355645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114590538A (en) * | 2022-03-25 | 2022-06-07 | 中煤张家口煤矿机械有限责任公司 | Chain stopper for scraper conveyor |
-
2014
- 2014-11-28 CN CN201420735126.9U patent/CN204355645U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114590538A (en) * | 2022-03-25 | 2022-06-07 | 中煤张家口煤矿机械有限责任公司 | Chain stopper for scraper conveyor |
| CN114590538B (en) * | 2022-03-25 | 2024-03-22 | 中煤张家口煤矿机械有限责任公司 | Chain stopper for scraper conveyor |
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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: 20150527 Termination date: 20171128 |