CN203199669U - Pneumatic conveying device for adding sand to locomotive - Google Patents
Pneumatic conveying device for adding sand to locomotive Download PDFInfo
- Publication number
- CN203199669U CN203199669U CN 201320187308 CN201320187308U CN203199669U CN 203199669 U CN203199669 U CN 203199669U CN 201320187308 CN201320187308 CN 201320187308 CN 201320187308 U CN201320187308 U CN 201320187308U CN 203199669 U CN203199669 U CN 203199669U
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- China
- Prior art keywords
- sand
- transmitter
- locomotive
- deliverer
- movable
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Abstract
The utility model relates to a pneumatic conveying device for adding sand to a locomotive. The pneumatic conveying device comprises a movable trolley, a fixed sand deliverer and a movable sand deliverer, wherein the movable sand deliverer is arranged on the movable trolley; the movable trolley is also provided with a bracket and a stock sand conveying pipe; the bracket is provided with a cartridge dust collector and is fixedly provided with a fixed conveying pipe; a conveying hose is hung on the bracket; the front end of the conveying hose is connected with the rear end of a fixed conveying pipe; a sand storage bucket is arranged above the movable stand deliverer; the cartridge dust collector is arranged above the sand storage bucket; a sand outlet of the movable sand deliverer is connected with the front end of the conveying hose; the rear end of the conveying hose is provided with a sand adding gun; the fixed sand deliverer is fixedly arranged in a sand warehouse; a sand outlet of the fixed sand deliverer is connected with the lower end of the stock sand conveying pipe through a hose; and the upper end of the stock sand conveying pipe is connected with the sand storage bucket. The pneumatic conveying device for adding sand to the locomotive can realize free sand addition and has the advantages of flexibility, convenience, safety, reliability and capability of relieving the labor intensity of workers.
Description
Technical field
The utility model relates to a kind of locomotive and adds the sand Pneumatic conveyer, belongs to the rolling stock field.
Background technology
On railway transportation, need sandbox is added sand in the locomotive operation process, traditional way is manually to add sand: operating personal is pushing away the sand car to locomotive sandbox place, once fall inward down with little dustpan, filling an empty sandbox wants tens times, the locomotive sandbox position that particularly has is higher, and it is more difficult manually to add sand.In the past, though manually add the sand inefficiency,, diesel locomotive little in the amount of buying car in installments was under master's the situation, substantially can meet requirements.In recent years, along with many-sided factors such as the increase of electric locomotive off-shift amount, the increases of traction mileage, the work efficiency that manually adds sand just seems awkward; Particularly run into sleety weather, the locomotive sand using amount is big, and manually adding sand can not meet requirements.Therefore be eager to seek a kind of sand of can realizing adding automatically, it is particularly important that locomotive flexible, safe and reliable, that alleviate operator's labour intensity adds the sand Pneumatic conveyer.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of sand of can realizing adding automatically is provided, and locomotive flexible, safe and reliable, that alleviate operator's labour intensity adds the sand Pneumatic conveyer.
The purpose of this utility model is achieved in that
A kind of locomotive adds the sand Pneumatic conveyer, it comprises mobile trolley used, fixedly sand transmitter and mobile sand transmitter, described mobile sand transmitter be arranged at mobile trolley used on, describedly also be provided with support and storehouse sand delivery pipe on mobile trolley used, described support is provided with filter drum type precipitator, be set with fixed ducts on the described support, described support is hung oneself and is provided with delivery hose, the front end of described delivery hose is connected with the rear end of fixed ducts, the top of described mobile sand transmitter is provided with sand storage bin, described filter drum type precipitator is arranged at the sand storage bin top, the sand export of described mobile sand transmitter is connected with the front end of delivery hose, the rear end of described delivery hose is provided with and adds the sand rifle, described fixedly sand transmitter is fixedly set in the sand storage, the sand export of described fixedly sand transmitter is connected with the lower end of storehouse sand delivery pipe by a flexible pipe, and the upper end of described storehouse sand delivery pipe connects sand storage bin.
Compared with prior art, the beneficial effects of the utility model are:
The utility model locomotive adds in the sand storage bin of sand Pneumatic conveyer on earlier by fixing sand transmitter that the adding of the sand in the sand storage is mobile trolley used, again in the sandbox that the sand approach fixed ducts in the sand storage bin and delivery hose is delivered to locomotive by mobile sand transmitter.The utility model locomotive adds the sand Pneumatic conveyer can be realized adding sand automatically, has flexible, safe and reliable, as to alleviate operator's labour intensity advantage.
Description of drawings
Fig. 1 adds sand Pneumatic conveyer structural representation for the utility model locomotive.
Fig. 2 is that the A of Fig. 1 is to scheme drawing.
Wherein:
Mobile trolley used 1
Fixedly the sand transmitter 2
Mobile sand transmitter 3
Filter drum type precipitator 5
Fixed ducts 6
Delivery hose 7
Sand storage bin 8
Storehouse sand delivery pipe 9
Sand storage 10
Flexible pipe 11.
The specific embodiment
Referring to Fig. 1 and Fig. 2, a kind of locomotive that the utility model relates to adds the sand Pneumatic conveyer, it comprises mobile trolley used 1, fixedly sand transmitter 2 and mobile sand transmitter 3, described mobile sand transmitter 3 is arranged on mobile trolley used 1, also be provided with support 4 and storehouse sand delivery pipe 9 on described mobile trolley used 1, described support 4 is provided with filter drum type precipitator 5, be set with two fixed ducts 6 on the described support 4, described support 4 is hung oneself and is provided with two delivery hoses 7, the front end of two delivery hoses 7 is connected with the rear end of two fixed ducts 6 respectively, the top of described mobile sand transmitter 3 is provided with sand storage bin 8, described filter drum type precipitator 5 is arranged at sand storage bin 8 tops, 3 two sand exports of described mobile sand transmitter are connected by the front end of pneumatic ball valve with two delivery hoses 7, the rear end of two delivery hoses 7 is provided with and adds the sand rifle, described fixedly sand transmitter 2 is fixedly set in locomotive and adds near the sand storage 10 in sand place, sand in the sand storage 10 is through the fixedly pneumatic inlet valve charging at sand transmitter 10 tops, the sand export of described fixedly sand transmitter 10 is connected with the lower end of storehouse sand delivery pipe 9 by a flexible pipe 11, the upper end of described storehouse sand delivery pipe 9 connects sand storage bin 8, and the corner of described storehouse sand delivery pipe 9 is provided with spherical elbow.
Claims (1)
1. a locomotive adds the sand Pneumatic conveyer, it is characterized in that it comprises mobile trolley used (1), fixedly sand transmitter (2) and mobile sand transmitter (3), described mobile sand transmitter (3) is arranged on mobile trolley used (1), also be provided with support (4) and storehouse sand delivery pipe (9) on described mobile trolley used (1), described support (4) is provided with filter drum type precipitator (5), be set with fixed ducts (6) on the described support (4), described support (4) is hung oneself and is provided with delivery hose (7), the front end of described delivery hose (7) is connected with the rear end of fixed ducts (6), the top of described mobile sand transmitter (3) is provided with sand storage bin (8), described filter drum type precipitator (5) is arranged at sand storage bin (8) top, the sand export of described mobile sand transmitter (3) is connected with the front end of delivery hose (7), the rear end of described delivery hose (7) is provided with and adds the sand rifle, described fixedly sand transmitter (2) is fixedly set in the sand storage (10), the sand export of described fixedly sand transmitter (10) is connected with the lower end of storehouse sand delivery pipe (9) by a flexible pipe (11), and the upper end of described storehouse sand delivery pipe (9) connects sand storage bin (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320187308 CN203199669U (en) | 2013-04-15 | 2013-04-15 | Pneumatic conveying device for adding sand to locomotive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320187308 CN203199669U (en) | 2013-04-15 | 2013-04-15 | Pneumatic conveying device for adding sand to locomotive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203199669U true CN203199669U (en) | 2013-09-18 |
Family
ID=49143801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320187308 Expired - Fee Related CN203199669U (en) | 2013-04-15 | 2013-04-15 | Pneumatic conveying device for adding sand to locomotive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203199669U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104692146A (en) * | 2015-02-11 | 2015-06-10 | 中铁第四勘察设计院集团有限公司 | Fixed sand feeding system of locomotive |
| CN105774842A (en) * | 2016-03-09 | 2016-07-20 | 株洲联诚集团有限责任公司 | Track traffic sand feeding device and method |
-
2013
- 2013-04-15 CN CN 201320187308 patent/CN203199669U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104692146A (en) * | 2015-02-11 | 2015-06-10 | 中铁第四勘察设计院集团有限公司 | Fixed sand feeding system of locomotive |
| CN105774842A (en) * | 2016-03-09 | 2016-07-20 | 株洲联诚集团有限责任公司 | Track traffic sand feeding device and method |
| CN105774842B (en) * | 2016-03-09 | 2019-01-15 | 湖南联诚轨道装备有限公司 | The sand adding method of rail traffic sanding device |
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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: 20130918 Termination date: 20150415 |
|
| EXPY | Termination of patent right or utility model |