CN202912287U - Large dip angle tensioning device of belt conveyor - Google Patents
Large dip angle tensioning device of belt conveyor Download PDFInfo
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- CN202912287U CN202912287U CN 201220605949 CN201220605949U CN202912287U CN 202912287 U CN202912287 U CN 202912287U CN 201220605949 CN201220605949 CN 201220605949 CN 201220605949 U CN201220605949 U CN 201220605949U CN 202912287 U CN202912287 U CN 202912287U
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- belt conveyor
- frame
- vehicle frame
- load
- tensioning device
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- 239000003245 coal Substances 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
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Abstract
The utility model discloses a large dip angle tensioning device of a belt conveyor. The large dip angle tensioning device of the belt conveyor comprises a drive roller which is rotatably installed on a machine frame of the conveyor. A cart frame is arranged at the downstream of the machine frame, a plurality of cartwheels are arranged on the cart frame, a driven roller is rotatably installed at one end of the cart frame close to the machine frame, a loading box is installed at one end of the machine frame through fasteners, and a conveying belt is arranged between the drive roller and the driven roller in an encircling mode. By means of the large dip angle tensioning device of the belt conveyor, the requirement of enough tensioning of the conveying belt of the belt conveyor is met, using cost is greatly saved at the same time, the structure is simple, the utilization is convenient, and the requirement of objective working environment of underground coal mine is met.
Description
Technical field
The utility model relates to a kind of belt conveyer, especially relates to a kind of high angle downward running belt conveyor take-up device.
Background technology
18-28 ° high angle downward running belt conveyor is very common in mining area, China northeast, and the tension mode of downward belt conveyor is the parts of the important consideration in the design and use process always, often consider all that for safety reliable hydraulic auto tensioner acts on tail tensioning, but this kind structure just requires the tensile force and the auxiliary tensioning frame that provide larger, increased undoubtedly a lot of material resources and financial resources, the traction engine formula take-up device that tendency is used under the coal mine can not provide enough tightening forces again.
The utility model content
Technical problem to be solved in the utility model is: a kind of high angle downward running belt conveyor take-up device is provided, when the conveying of satisfying belt conveyer is with enough tightening forces, saved greatly use cost, simple in structure, easy to use, meet the objective working environment under the coal mine.
For solving the problems of the technologies described above, the technical solution of the utility model is: the high angle downward running belt conveyor take-up device, comprise the drive roll that rotates on the frame that is installed on described conveyer, the downstream of described frame is provided with vehicle frame, described vehicle frame is provided with several wheels, described vehicle frame is rotatablely equipped with driven cylinder near an end of described frame, and described vehicle frame is equipped with the load-carrying case away from an end of described frame by fastener, between described drive roll and the driven cylinder around being provided with load-transfer device.
Preferably, described vehicle frame is provided with discharge plate.
Preferably, described discharge plate is fixedly installed in described load-carrying case near an end of described driven cylinder.
Adopted technique scheme, the beneficial effects of the utility model are: because an end of the close frame of the vehicle frame of high angle downward running belt conveyor take-up device is rotatablely equipped with driven cylinder, vehicle frame is equipped with the load-carrying case away from an end of described frame by fastener, between drive roll and the driven cylinder around being provided with load-transfer device, can load-transfer device be strained by the gravity of load-carrying case, when the conveying of satisfying belt conveyer is with enough tightening forces, saved greatly use cost, simple in structure, easy to use, meet the objective working environment under the coal mine.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the working state schematic representation of the utility model embodiment;
Wherein: 1, vehicle frame; 2, driven cylinder; 3, load-carrying case; 4, drive roll; 5, load-transfer device; 6, discharge plate; 7, wheel; 8, frame.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Shown in Fig. 1 and Fig. 2 are common, the high angle downward running belt conveyor take-up device, comprise the drive roll 4 that rotates on the frame 8 that is installed on conveyer, the downstream of frame 8 is provided with vehicle frame 1, vehicle frame 1 is provided with several wheels 7, vehicle frame 1 is rotatablely equipped with driven cylinder 2 near an end of frame 8, and vehicle frame 1 is equipped with load-carrying case 3 away from an end of frame 8 by fastener, between drive roll 4 and the driven cylinder 2 around being provided with load-transfer device 5.Vehicle frame 1 is provided with discharge plate 6.In the present embodiment, discharge plate 6 is fixedly installed in load-carrying case 3 near an end of driven cylinder 2.
In the present embodiment, fastener adopts bolt.
The utility model is strained load-transfer device 5 by the gravity by load-carrying case 3, when the load-transfer device 5 that satisfies belt conveyer has enough tightening forces, has saved greatly use cost, and is simple in structure, easy to use, meets the objective working environment under the coal mine.
The utility model is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, all conversion of having done all drop within the protection domain of the present utility model.
Claims (3)
1. high angle downward running belt conveyor take-up device, comprise the drive roll that rotates on the frame that is installed on described conveyer, it is characterized in that, the downstream of described frame is provided with vehicle frame, described vehicle frame is provided with several wheels, described vehicle frame is rotatablely equipped with driven cylinder near an end of described frame, and described vehicle frame is equipped with the load-carrying case away from an end of described frame by fastener, between described drive roll and the driven cylinder around being provided with load-transfer device.
2. high angle downward running belt conveyor take-up device as claimed in claim 1 is characterized in that, described vehicle frame is provided with discharge plate.
3. high angle downward running belt conveyor take-up device as claimed in claim 2 is characterized in that, described discharge plate is fixedly installed in described load-carrying case near an end of described driven cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220605949 CN202912287U (en) | 2012-11-15 | 2012-11-15 | Large dip angle tensioning device of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220605949 CN202912287U (en) | 2012-11-15 | 2012-11-15 | Large dip angle tensioning device of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202912287U true CN202912287U (en) | 2013-05-01 |
Family
ID=48160618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220605949 Expired - Fee Related CN202912287U (en) | 2012-11-15 | 2012-11-15 | Large dip angle tensioning device of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202912287U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106395295A (en) * | 2016-06-16 | 2017-02-15 | 山西煤矿机械制造股份有限公司 | High-inclination downward belt conveyor |
| CN114803296A (en) * | 2022-05-30 | 2022-07-29 | 中化二建集团有限公司 | Large-inclination-angle upward-conveying belt type conveyor |
-
2012
- 2012-11-15 CN CN 201220605949 patent/CN202912287U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106395295A (en) * | 2016-06-16 | 2017-02-15 | 山西煤矿机械制造股份有限公司 | High-inclination downward belt conveyor |
| CN106395295B (en) * | 2016-06-16 | 2019-06-04 | 山西煤矿机械制造股份有限公司 | High angle downward running belt conveyor |
| CN114803296A (en) * | 2022-05-30 | 2022-07-29 | 中化二建集团有限公司 | Large-inclination-angle upward-conveying belt type 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 |
Granted publication date: 20130501 Termination date: 20141115 |
|
| EXPY | Termination of patent right or utility model |