CN201882547U - Safety device of belt conveyor - Google Patents
Safety device of belt conveyor Download PDFInfo
- Publication number
- CN201882547U CN201882547U CN2010206453318U CN201020645331U CN201882547U CN 201882547 U CN201882547 U CN 201882547U CN 2010206453318 U CN2010206453318 U CN 2010206453318U CN 201020645331 U CN201020645331 U CN 201020645331U CN 201882547 U CN201882547 U CN 201882547U
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- Prior art keywords
- safety
- safety net
- belt conveyor
- carriage
- guardrail
- 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 - Lifetime
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Abstract
The utility model belongs to the technical field of belt conveyor safety, and particularly relates to a safety device of a belt conveyor, which comprises a carriage welded on a rack of the belt conveyor, an upper safety net connected with the upper part of the carriage, a middle safety net connected with the lower part of the carriage, and a lower safety net which is connected with the middle safety net through a hinge. The upper and the middle safety nets are connected onto the carriage through hooks. The safety device has the beneficial effects that: the problem of difficult assembly of a safety guardrail which is dismantled for a plurality of times is solved, meanwhile, accumulated materials under the belt conveyor or sundries on a belt can be cleared under the condition of not dismantling the guardrail, the labor intensity of workers is reduced, and the safety control is provided.
Description
Technical field
The utility model belongs to band conveyor safety method field, is specifically related to a kind of band conveyor safety device.
Background technology
The safety barrier of large band conveyer both sides generally adopts angle bar as frame at present, and the centre connects with expanded metal lath.And the connection mode between band conveyor normally is welded in band conveyor shelf both sides as socket with steel pipe, and round steel is welded on the safety net frame, reaches purpose of connecting between safety net and the belt holder thereby insert steel pipe by round steel.Though this kind connection mode is simple, work as safety barrier in repeatedly dismounting, after guardrail produces slightly distortion, be difficult to assemble once more.Simultaneously because every of guardrail is an integral body, below the cleaning band conveyor, on long-pending ore deposit or the belt during foreign material, safety net must be pulled down, very inconvenient.
Summary of the invention
The purpose of this utility model provides a kind of band conveyor safety device, be convenient to the dismounting of guardrail, still can assemble after the distortion even guardrail exists slightly, simultaneously, on long-pending ore deposit, cleaning band conveyor bottom or belt, during foreign material, do not need guardrail is removed.
The purpose of this utility model realizes by following technical proposals:
Band conveyor safety device of the present utility model, it is characterized in that by the bracing frame that is welded on the band conveyor frame, the top safety net that is connected of the top of bracing frame therewith, the middle part safety net that is connected of the bottom of bracing frame therewith, by folding therewith the middle part safety net bottom safety net that is connected form.
Described top safety net, middle part safety net are connected on the bracing frame by hook.
The utility model adopts angle bar to make on the frame of guardrail equally, but the connection mode between guardrail and band conveyor is inserted steel pipe by round steel and is connected and fixed to change into by hook and is connected, guardrail makes upper, middle, and lower part into and forms, the centre connects with folding, when the long-pending ore deposit of cleaning, only need, and on the cleaning belt, during foreign material, only need put down the top safety guard net bottom safety barrier pull-up, fixing by hook then, can clear up foreign material on long-pending ore deposit under the band conveyor and the belt.
The beneficial effects of the utility model are: solved repeatedly not easy-to-assemble problem after the dismounting of safety barrier, can under the situation that need not remove guardrail, just can clear up simultaneously buildup under the band conveyor or the foreign material on the belt, reduce the post working strength of workers, safety control is provided.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with the description of drawings specific embodiment of the present utility model.
Band conveyor safety device of the present utility model, it is characterized in that by the bracing frame 4 that is welded on the band conveyor frame, the top safety net 3 that is connected of the top of bracing frame 4 therewith, the middle part safety net 2 that is connected of the bottom of bracing frame 4 therewith, the safety net 2 bottom safety net 1 that is connected in middle part is formed therewith.
Described top safety net 3, middle part safety net 2 are connected on the bracing frame 4 by linking up with 5.
The utility model adopts angle bar to make on the frame of guardrail equally, but the connection mode between safety net and band conveyor is inserted steel pipe by round steel and is connected and fixed to change into by hook and is connected, safety net makes upper, middle, and lower part into and forms, the centre connects with folding, when amassing the ore deposit, cleaning only needs bottom safety safety net pull-up, and on the cleaning belt during foreign material, only need put down top safety safety net, fixing by linking up with, can clear up foreign material on long-pending ore deposit under the band conveyor and the belt.
The beneficial effects of the utility model are: solved not easy-to-assemble problem behind the safety net being dismounted for multiple times, can in the situation that need not remove safety net, just can clear up simultaneously buildup under the belt conveyor or the foreign material on the belt, reduce post workman's labour intensity, safety guarantee is provided.
Claims (2)
1. band conveyor safety device, it is characterized in that by the bracing frame that is welded on the band conveyor frame, the top safety net that is connected of the top of bracing frame therewith, the middle part safety net that is connected of the bottom of bracing frame therewith, by folding therewith the middle part safety net bottom safety net that is connected form.
2. band conveyor safety device according to claim 1 is characterized in that described top safety net, middle part safety net are connected on the bracing frame by hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206453318U CN201882547U (en) | 2010-12-07 | 2010-12-07 | Safety device of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206453318U CN201882547U (en) | 2010-12-07 | 2010-12-07 | Safety device of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201882547U true CN201882547U (en) | 2011-06-29 |
Family
ID=44180084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206453318U Expired - Lifetime CN201882547U (en) | 2010-12-07 | 2010-12-07 | Safety device of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201882547U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103144938A (en) * | 2013-03-28 | 2013-06-12 | 杨旭彬 | Safety protective net for belt conveyor |
| CN103662637A (en) * | 2012-08-31 | 2014-03-26 | 兖州煤业股份有限公司 | Thin coal seam belt conveyor tail safety protection device |
-
2010
- 2010-12-07 CN CN2010206453318U patent/CN201882547U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103662637A (en) * | 2012-08-31 | 2014-03-26 | 兖州煤业股份有限公司 | Thin coal seam belt conveyor tail safety protection device |
| CN103662637B (en) * | 2012-08-31 | 2016-02-10 | 兖州煤业股份有限公司 | Thin coal seam belt conveyor tail safety protection device |
| CN103144938A (en) * | 2013-03-28 | 2013-06-12 | 杨旭彬 | Safety protective net for belt conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 114001 Anshan District, Liaoning, No. 219 Road, No. 39, Tiedong Patentee after: Anshan Iron and Steel Group Mining Co., Ltd. Address before: 114001 Anshan District, Liaoning, No. 219 Road, No. 39, Tiedong Patentee before: Anshan Iron & Steel Group Mining Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110629 |