CN202829939U - Cleaning device for chain of coal charging car - Google Patents
Cleaning device for chain of coal charging car Download PDFInfo
- Publication number
- CN202829939U CN202829939U CN 201220374966 CN201220374966U CN202829939U CN 202829939 U CN202829939 U CN 202829939U CN 201220374966 CN201220374966 CN 201220374966 CN 201220374966 U CN201220374966 U CN 201220374966U CN 202829939 U CN202829939 U CN 202829939U
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- Prior art keywords
- coal
- chain
- charger
- control valve
- coal charger
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Abstract
The utility model discloses a cleaning device of a coal charging car, and particularly relates to a cleaning device for a chain of the coal charging car. The cleaning device for the chain of the coal charging car comprises a coal-bearing base plate, a chain, a control valve, a gas compression device and a gas compression pipeline, wherein the coal-bearing base plate is connected with the control valve, the control valve is arranged on the gas compression pipeline, and the gas compression pipeline is connected with the gas compression device. The control valve is enabled to be opened when the coal-bearing base plate moves, and compressed gas in the gas compression device can automatically clean the chain of the coal charging car through the gas compression pipeline. According to the cleaning device for the chain of the coal charging car, coal dust, coal ash and the like on the chain can be effectively cleaned when the coal charging car is in a transportation process, so output of surplus coals on the chain can be well reduced, and the workload of manual cleaning is reduced.
Description
Technical field
The utility model relates to a kind of coal charger clearing apparatus, is specifically related to a kind of coal charger chain clearing apparatus.
Background technology
The coal charger coal dust that the colliery produces in way, transportation colliery or coal ash etc. often can accumulate on the chain of coal charger, and coal charger generally can not clean the remaining coal on its chain in transportation, cleans but concentrate after transportation finishes again.
Coal is to carry out after the coal charger transportation finishes more than cleaning on the chain in the said process, because the meetings such as the coal dust that the colliery produces or coal ash constantly accumulate on the coal charger chain in transportation, so that coal dust or coal ash etc. form coal more than thicker one deck at chain, so just cause its cleaning process comparatively to be wasted time and energy, thereby increased labor cleaning's workload.
In addition, coal charger is in transportation, because lighter weight such as coal dust or coal ash, it generally is that working direction with coal charger drops on its afterbody, like this with regard to so that the chain place of coal charger afterbody at first begins to gather remaining coal; And chain itself is the state that rotates, and will cause like this coal charger after transportation finishes, and all has the thicker remaining coal of one deck on its chain everywhere, has so just increased labor cleaning's workload.
The utility model content
In view of this, the utility model provides a kind of coal charger chain clearing apparatus, it can clean the coal dust on its chain or coal ash etc. in the coal charger transportation effectively, thereby reduces preferably the generation of remaining coal on the chain, thereby reduces labor cleaning's workload.
For solving above technical problem, the technical solution of the utility model is to adopt a kind of coal charger chain clearing apparatus, includes holder coal seam floor, chain, control valve, Ignitable gas devices and pressurized gas pipeline; Described holder coal seam floor is connected with control valve, and described control valve is arranged on the pressurized gas pipeline, and described pressurized gas pipeline is connected with Ignitable gas devices; So that control valve is opened when the holder coal seam floor moves, the pressurized gas in the Ignitable gas devices can carry out automatic cleaning to the coal charger chain by the pressurized gas pipeline.
Preferably, the outlet of described pressurized gas pipeline is positioned at coal charger afterbody chain place.
Preferably, described Ignitable gas devices is positioned at the coal charger afterbody.
Preferably, described control valve is connected with the holder coal seam floor of coal charger afterbody.
Preferably, described control valve is magnetic valve.
Preferably, described Ignitable gas devices is air compressor.
Preferably, described pressurized gas pipeline is compressed air line.
Preferably, described coal charger is tamping charging car.
Compared with prior art, principle of work of the present utility model is as follows:
The utility model coal charger chain clearing apparatus includes holder coal seam floor, chain, control valve, Ignitable gas devices and pressurized gas pipeline; Described holder coal seam floor is connected with control valve, and described control valve is arranged on the pressurized gas pipeline, and described pressurized gas pipeline is connected with Ignitable gas devices; So that control valve is opened when the holder coal seam floor moves, the pressurized gas in the Ignitable gas devices can carry out automatic cleaning to the coal charger chain by the pressurized gas pipeline; The utility model coal charger chain clearing apparatus utilizes coal charger in start-up course, and the holder coal seam floor can advance or retreat and waits move mode, will open with the control valve that asks coal seam floor to be connected like this; In a single day control valve is opened, and the pressurized gas in the Ignitable gas devices can carry out automatic cleaning to chain by the pressurized gas pipeline.In the such scheme from coal charger starts, Ignitable gas devices can clean chain timely by the pressurized gas pipeline, gather the remaining coal of formation thereby reduced coal dust or coal ash etc. at chain, so that the workload of the remaining coal of follow-up labor cleaning's chain greatly reduces.
Further, the outlet of the described pressurized gas pipeline of preferred employing is positioned at coal charger afterbody chain place in the utility model coal charger chain clearing apparatus.The utility model preferably adopts the above-mentioned embodiment can be so that directly and fast clean dropping on loose coal dust on the chain or coal ash etc. from the pressurized gas of pressurized gas pipe outlet ejection, thus the situation that the coal dust after avoiding chain to rotate on it or coal ash etc. are not easy to clean by the compacting such as ground.
Further, the described Ignitable gas devices of preferred employing is positioned at the coal charger afterbody in the utility model coal charger chain clearing apparatus.Can shorten the length of pressurized gas pipeline when the utility model preferably adopts above-mentioned embodiment, thereby save cost.Preferred, control valve is connected with the holder coal seam floor of coal charger afterbody described in the utility model coal charger chain clearing apparatus.
Further, the described control valve of preferred employing is magnetic valve in the utility model coal charger chain clearing apparatus.Magnetic valve has more easily operability and better control action kou compared to other by-pass valve controls.
Further, the described Ignitable gas devices of preferred employing is air compressor in the utility model coal charger chain clearing apparatus.Can be so that the cost of Ignitable gas devices be lower when the utility model preferably adopts above-mentioned embodiment.
Further, the described pressurized gas pipeline of preferred employing is compressed air line in the utility model coal charger chain clearing apparatus.The utility model preferably adopts above-mentioned embodiment can further dwindle cost.
Further, the described coal charger of preferred employing is tamping charging car in the utility model coal charger chain clearing apparatus.Tamping charging car is easier to adhere to a large amount of remaining coals at chain, so the utility model preferably adopts above-mentioned embodiment can be preferably the chain of tamping charging car to be cleaned, thereby reduces the workload of hand sweeping.
Description of drawings
Fig. 1 is the vertical view of the utility model embodiment coal charger chain clearing apparatus;
Fig. 2 is the side-view that coal charger chain clearing apparatus is applied to coal charger among Fig. 1.
Embodiment
In order to make those skilled in the art understand better the technical solution of the utility model, the utility model is described in further detail below in conjunction with embodiment.
Fig. 1 is the vertical view of the utility model embodiment coal charger chain clearing apparatus; Fig. 2 is the side-view that coal charger chain clearing apparatus is applied to coal charger among Fig. 1.As shown in the figure, the utility model coal charger is tamping charging car, and it includes holder coal seam floor 4, chain 5, magnetic valve 3, air compressor 2 and compressed air line 1; Described magnetic valve 3 is connected with the holder coal seam floor 4 of tamping charging car afterbody, and described magnetic valve 3 is arranged on the compressed air line 1; Described compressed air line 1 is connected with air compressor 2, and the outlet of described compressed air line 1 is positioned at tamping charging car afterbody chain 5 places, and described air compressor 2 is positioned at the tamping charging car afterbody.
The utility model embodiment coal charger chain clearing apparatus is so that magnetic valve 3 is opened when holder coal seam floor 4 moves, and the pressurized air in the air compressor 2 can carry out automatic cleaning by 1 pair of coal charger chain of compressed air line 5.
Only be preferred implementation of the present utility model below, should be pointed out that above-mentioned preferred implementation should not be considered as restriction of the present utility model, protection domain of the present utility model should be as the criterion with the claim limited range.For those skilled in the art, within not breaking away from spirit and scope of the present utility model, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (8)
1. coal charger chain clearing apparatus is characterized in that: described coal charger chain clearing apparatus includes holder coal seam floor, chain, control valve, Ignitable gas devices and pressurized gas pipeline; Described holder coal seam floor is connected with control valve, and described control valve is arranged on the pressurized gas pipeline, and described pressurized gas pipeline is connected with Ignitable gas devices; So that control valve is opened when the holder coal seam floor moves, the pressurized gas in the Ignitable gas devices can carry out automatic cleaning to the coal charger chain by the pressurized gas pipeline.
2. coal charger chain clearing apparatus according to claim 1, it is characterized in that: the outlet of described pressurized gas pipeline is positioned at coal charger afterbody chain place.
3. coal charger chain clearing apparatus according to claim 2, it is characterized in that: described Ignitable gas devices is positioned at the coal charger afterbody.
4. coal charger chain clearing apparatus according to claim 3, it is characterized in that: described control valve is connected with the holder coal seam floor of coal charger afterbody.
5. the described coal charger chain of arbitrary claim clearing apparatus according to claim 1-4, it is characterized in that: described control valve is magnetic valve.
6. coal charger chain clearing apparatus according to claim 5, it is characterized in that: described Ignitable gas devices is air compressor.
7. coal charger chain clearing apparatus according to claim 5, it is characterized in that: described pressurized gas pipeline is compressed air line.
8. coal charger chain clearing apparatus according to claim 5, it is characterized in that: described coal charger is tamping charging car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220374966 CN202829939U (en) | 2012-07-31 | 2012-07-31 | Cleaning device for chain of coal charging car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220374966 CN202829939U (en) | 2012-07-31 | 2012-07-31 | Cleaning device for chain of coal charging car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202829939U true CN202829939U (en) | 2013-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220374966 Expired - Fee Related CN202829939U (en) | 2012-07-31 | 2012-07-31 | Cleaning device for chain of coal charging car |
Country Status (1)
| Country | Link |
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| CN (1) | CN202829939U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103642507A (en) * | 2013-12-02 | 2014-03-19 | 攀钢集团工程技术有限公司 | Method for replacing and installing coal supporting baseplate in tamping coke oven coal charging car |
| CN104941955A (en) * | 2015-06-13 | 2015-09-30 | 上海辛帕工业自动化有限公司 | Cleaning device for automobile chain |
| CN108069281A (en) * | 2016-11-11 | 2018-05-25 | 上海天孚实业有限公司 | A kind of production work vehicle |
-
2012
- 2012-07-31 CN CN 201220374966 patent/CN202829939U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103642507A (en) * | 2013-12-02 | 2014-03-19 | 攀钢集团工程技术有限公司 | Method for replacing and installing coal supporting baseplate in tamping coke oven coal charging car |
| CN103642507B (en) * | 2013-12-02 | 2015-03-18 | 攀钢集团工程技术有限公司 | Method for replacing and installing coal supporting baseplate in tamping coke oven coal charging car |
| CN104941955A (en) * | 2015-06-13 | 2015-09-30 | 上海辛帕工业自动化有限公司 | Cleaning device for automobile chain |
| CN108069281A (en) * | 2016-11-11 | 2018-05-25 | 上海天孚实业有限公司 | A kind of production work vehicle |
| CN108069281B (en) * | 2016-11-11 | 2024-06-04 | 上海天孚实业股份有限公司 | Production working vehicle |
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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: 20130327 Termination date: 20160731 |