CN2089481U - Screw sludge draining device for sreen cleaning machine - Google Patents
Screw sludge draining device for sreen cleaning machine Download PDFInfo
- Publication number
- CN2089481U CN2089481U CN 91201529 CN91201529U CN2089481U CN 2089481 U CN2089481 U CN 2089481U CN 91201529 CN91201529 CN 91201529 CN 91201529 U CN91201529 U CN 91201529U CN 2089481 U CN2089481 U CN 2089481U
- Authority
- CN
- China
- Prior art keywords
- housing
- soil
- cleaning machine
- conveyor screw
- sludge
- 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.)
- Withdrawn
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Abstract
The utility model relates to a screw sludge draining device for screen cleaning machine on the railway, main comprising a housing, a conveying screw positioned in the housing, a sludge entering opening and a sludge draining opening positioned at both ends of the housing, and a drive motor to drive the conveying screw rotating in the housing. The sludge drained by the screen cleaning machine directly transports off the shoulder. The utility model has the advantages of reduced environment pollution and noise, lower workers' labor intensity, simple structure, small size, convenient production, etc.
Description
The utility model relates to the blowdown apparatus that a kind of railroad ballast screen scarifier is used.
It is 90200704.1 Chinese patent application that Patent Office of the People's Republic of China announces application number on October nineteen ninety 11, it is little to disclose a kind of width, and can dodge the small ballast undercutting cleaner of train rapidly, and substituted heavy manual cleaning, alleviated labour intensity, improved efficient, but its blowdown apparatus is the vertical centrifugal formula, and blowdown stirs up a cloud of dust after opportunity, serious environment pollution, and there is the dirty soil of part can fall back to the quarrel limit, influences the cleaning quality.
The purpose of this utility model is to provide a kind of to stir up a cloud of dust after eliminating screen scarifier in order to overcome weak point of the prior art, and dirty soil directly can be transported out of the spiral blowdown apparatus of curb.
The utility model is mainly formed by advancing Tu Kou, soil-discharging port, housing, conveyor screw and drive motors.Directly enter into Tu Kou from the dirty soil of screen scarifier ejection, drive motors drives conveyor screw and in housing dirty soil is transported to soil-discharging port, discharges from soil-discharging port.Conveyor screw is made up of flight and main shaft.
In order to carry dirty soil better, conveyor screw holds soil-discharging port end pitch to strengthen gradually from advancing Tu Kou.
For the ease of checking the duty of housing, above housing, be provided with case top lid, can open.
The utility model has the following advantages compared to existing technology:
1, with the dirty soil of the centrifugal blowdown apparatus ejection of screen scarifier, directly enters into Tu Kou, avoided stirring up a cloud of dust, reduced environment pollution and noise.
2, directly dirty soil is transported to beyond the curb, and forms the heap shape, both improved the cleaning quality, be convenient to cleaning again.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Further narrate the utility model below in conjunction with accompanying drawing.
The utility model is mainly formed by advancing soil mouth 1, soil-discharging port 2, housing 3, conveyor screw 4 and drive motors 5 etc.Directly enter into soil mouth 1 from the dirty soil of screen scarifier ejection, advance soil mouth 1 by being the native epistome 6 of advancing of circular arc and advancing native hypostome 7 and form, being convenient to dirty soil enters in the housing 3 smoothly, main shaft 8 rotation that drive motors 5 drives conveyor screw 4 in the chain drive mode is transported to soil-discharging port 2 soil-discharging ports 2 by the flight on the main shaft 89 with dirty soil and is horn-like, being convenient to dirty soil discharges, housing 3 tops are provided with case top lid 10, can open, be convenient to check the working condition of conveyor screw 4, in order to carry dirty soil better and to be convenient to mounting or dismounting, conveyor screw 4 is from advancing the form that soil holds the end that is unearthed can adopt pitch to strengthen gradually.
Claims (3)
1, the spiral blowdown apparatus used of a kind of screen scarifier, it is characterized in that: it is formed by advancing Tu Kou, soil-discharging port, housing, conveyor screw and drive motors, conveyor screw is positioned at housing, enters the two ends that Tu Kou and soil-discharging port are positioned at housing, and drive motors drives conveyor screw and rotates in housing.
2, spiral blowdown apparatus according to claim 1 is characterized in that: the pitch of its conveyor screw holds the end that is unearthed to strengthen gradually from advancing soil.
3, spiral blowdown apparatus according to claim 1, it is characterized in that: its housing is provided with loam cake, can open.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91201529 CN2089481U (en) | 1991-01-31 | 1991-01-31 | Screw sludge draining device for sreen cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91201529 CN2089481U (en) | 1991-01-31 | 1991-01-31 | Screw sludge draining device for sreen cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2089481U true CN2089481U (en) | 1991-11-27 |
Family
ID=4912268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91201529 Withdrawn CN2089481U (en) | 1991-01-31 | 1991-01-31 | Screw sludge draining device for sreen cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2089481U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103741564A (en) * | 2013-12-05 | 2014-04-23 | 冯政 | Manufacturing method for chain saw type rail crawler loader |
| CN107965451A (en) * | 2016-10-18 | 2018-04-27 | 福建省瑞奥麦特轻金属有限责任公司 | A kind of constant flow pump for continuous conveying aluminium alloy semi-solid slurry |
| CN112048950A (en) * | 2020-09-18 | 2020-12-08 | 俞中毅 | Ballast cleaning machine capable of automatically supplementing ballast and using method |
-
1991
- 1991-01-31 CN CN 91201529 patent/CN2089481U/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103741564A (en) * | 2013-12-05 | 2014-04-23 | 冯政 | Manufacturing method for chain saw type rail crawler loader |
| CN103741564B (en) * | 2013-12-05 | 2015-12-02 | 冯政 | The manufacture method of chain saw type rail crawler loader |
| CN107965451A (en) * | 2016-10-18 | 2018-04-27 | 福建省瑞奥麦特轻金属有限责任公司 | A kind of constant flow pump for continuous conveying aluminium alloy semi-solid slurry |
| CN112048950A (en) * | 2020-09-18 | 2020-12-08 | 俞中毅 | Ballast cleaning machine capable of automatically supplementing ballast and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |