CN204623454U - The equal stringing water-supply apparatus of screw rod for railway passenger train - Google Patents
The equal stringing water-supply apparatus of screw rod for railway passenger train Download PDFInfo
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- CN204623454U CN204623454U CN201520205023.6U CN201520205023U CN204623454U CN 204623454 U CN204623454 U CN 204623454U CN 201520205023 U CN201520205023 U CN 201520205023U CN 204623454 U CN204623454 U CN 204623454U
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- screw rod
- flexible pipe
- hose
- driven gear
- reductor
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Abstract
The utility model discloses the equal stringing water-supply apparatus of a kind of screw rod for railway passenger train.Flexible pipe twisting organization of the present utility model, hose guiding device, reductor and automatic control device are installed in case, reductor drives driving gear, driving gear is by chain-driving first driven gear and the second driven gear, the axle of the first driven gear drive installation flexible pipe twisting organization, the second driven gear drive screw; Hose guiding device is arranged on and is placed on the nut of screw rod; Upper water tube hose one end is connected with quick coupling, the upper water tube hose other end is connected with the coolant outlet pipe one end being positioned at flexible pipe twisting organization reel inner core place through hose guiding device, electromagnetic valve is installed in the junction of upper water tube hose and coolant outlet pipe, and described electromagnetic valve is connected with automatic control device respectively with reductor.This device can realize flexible pipe automatic deploying and retracting and guide, and drastically increases work efficiency, optimizes product structure and operating process.
Description
Technical field
The present invention relates to railway passenger train attendant equipment field, more particularly, relate to the equal stringing water-supply apparatus of a kind of screw rod for railway passenger train.
Background technology
The electronic coiling water-supply apparatus that current railway uses comprises water tube hose, quick coupling, flexible pipe twisting organization, hose guiding device, stroke automatic control device and unit box; Flexible pipe twisting organization, hose guiding device and automatic control device are all installed in unit box.Flexible pipe one end is connected with quick coupling, and the other end through hose guiding device, is connected with the coolant outlet pipe one end being positioned at flexible pipe twisting organization reel inner core place, and motor driving flexible pipe twisting organization to be led out pipe and recovery by hose guiding device; Flexible pipe twisting organization is connected with automatic control control setup by circuit.But because flexible pipe lacks sensing guiding, in closed tube operation, the easy appearance sequentially fault such as confusion, mutual extruding, needs artificially to guide, has a strong impact on operating efficiency, waste of manpower resource.
Summary of the invention
Technical matters to be solved by this invention overcomes the deficiencies in the prior art, provides a kind of equal stringing of the screw rod for railway passenger train water-supply apparatus that can realize flexible pipe automatic deploying and retracting and guide.
The present invention is used for the equal stringing water-supply apparatus of screw rod of railway passenger train, be achieved by following technical proposals, flexible pipe twisting organization, hose guiding device, reductor and automatic control device are installed in case, reductor drives driving gear, driving gear is by chain-driving first driven gear and the second driven gear, the axle of the first driven gear drive installation flexible pipe twisting organization, the second driven gear drive screw; Hose guiding device is arranged on and is placed on the nut of screw rod; Upper water tube hose one end is connected with quick coupling, the upper water tube hose other end is connected with the coolant outlet pipe one end being positioned at flexible pipe twisting organization reel inner core place through hose guiding device, electromagnetic valve is installed in the junction of upper water tube hose and coolant outlet pipe, and described electromagnetic valve is connected with automatic control device respectively with reductor.
The two ends of described screw rod are installed closed tube limit switch respectively and are put pipe limit switch, closed tube limit switch with put pipe limit switch and be connected with automatic control device respectively.
The described axle of installation flexible pipe twisting organization and the two ends of screw rod are all installed on case by bearing.
Compared with prior art, the invention has the beneficial effects as follows:
Invention increases screw rod even distribution device, reductor is connected with driving gear, driving gear rotates, chain-driving 2 driven gears " rotate, driven gear respectively connected screw rod and the axle installing flexible pipe twisting organization, driven gear rotates the synchronous axial system of the axle having driven screw rod and installed flexible pipe twisting organization, the forward and reverse of driving gear achieve putting and receipts of flexible pipe respectively, the two ends of screw rod are provided with limit switch respectively, when 2 driven gears rotate, the walking that the upper water tube hose guide piece of bolt rotary order is synchronous, when arrive respectively be put into position and receive time reductor automatically stop.This device can realize flexible pipe automatic deploying and retracting and guide, and drastically increases work efficiency, optimizes product structure and operating process.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention (birds-eye view);
Fig. 2 is structure side view of the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As illustrated in fig. 1 and 2, flexible pipe twisting organization, hose guiding device, reductor and automatic control device are installed in case, reductor 1 drives driving gear 2, driving gear drives the first driven gear 3 and the second driven gear 4 by chain 10, the axle of the first driven gear drive installation flexible pipe twisting organization 5, the second driven gear drive screw 13; Hose guiding device 9 is arranged on and is placed on the nut of screw rod; Upper water tube hose 6 one end is connected with quick coupling, the upper water tube hose other end is connected with the coolant outlet pipe one end being positioned at flexible pipe twisting organization reel inner core place through hose guiding device, electromagnetic valve 11 is installed in the junction of upper water tube hose and coolant outlet pipe, and described electromagnetic valve is connected with automatic control device respectively with reductor.The two ends of described screw rod are installed closed tube limit switch 7 respectively and are put pipe limit switch 8, closed tube limit switch with put pipe limit switch and be connected with automatic control device respectively.
Reductor of the present invention is connected with driving gear, driving gear rotates, chain-driving 2 driven gears " rotate, driven gear respectively connected screw rod and the axle installing flexible pipe twisting organization, driven gear rotates the synchronous axial system of the axle having driven screw rod and installed flexible pipe twisting organization, the forward and reverse of driving gear achieve putting and receipts of flexible pipe respectively, the two ends of screw rod are provided with limit switch respectively, when 2 driven gears rotate, the walking that the upper water tube hose guide piece of bolt rotary order is synchronous, when arrive respectively be put into position and receive time reductor automatically stop.
Technical parameter of the present invention is as follows:
Contour size of the unit(s): 1100*700*850mm;
Reductor power: 0.25KW;
Coolant outlet pipe: DN25 (supporting 1 inch of quick street corner of female end);
Nominal pressure: >=600Kpa;
Heatproof :-20 DEG C-+60 DEG C;
The flexible pipe folding and unfolding time :≤15S;
Operating radius: 3-13m.
Equipment characteristic of the present invention is as follows:
1. this device manually can pull out water tube hose, electronic recovery flexible pipe; If during the equal fault of travel switch, rapid stop key power-off can be pressed and stop motor; Be provided with hose guiding device, flexible pipe compact neat is coiled without extruding and distortion.This equipment is reliable, simple and convenient operation and maintenance.
2. this device is easy to operate, good seal, and without gas leakage, contamination-free, not easily blocks.
3. Upper hose is connected to the SUS304 female end quick coupling of standard, can facilitate and be connected smoothly and throw off.
4. go up water place on water unit to arrange an electromagnetic valve and can conveniently realize water and stopping.
5. 1 reductor governor has been installed in the electrical control cubicles of equipment respectively, more reasonably can have regulated the speed of putting pipe and closed tube.
6. whole unit case adopts SUS2304 material, durable in use.Case adopts detachable, and each face is all detachable, and inside and outside equipment, binding bolt all adopts socket bolt, is convenient to maintenance and the maintenance of equipment.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (3)
1. the equal stringing of the screw rod for a railway passenger train water-supply apparatus, it is characterized in that, flexible pipe twisting organization, hose guiding device, reductor and automatic control device are installed in case, reductor drives driving gear, driving gear is by chain-driving first driven gear and the second driven gear, the axle of the first driven gear drive installation flexible pipe twisting organization, the second driven gear drive screw; Hose guiding device is arranged on and is placed on the nut of screw rod; Upper water tube hose one end is connected with quick coupling, the upper water tube hose other end is connected with the coolant outlet pipe one end being positioned at flexible pipe twisting organization reel inner core place through hose guiding device, electromagnetic valve is installed in the junction of upper water tube hose and coolant outlet pipe, and described electromagnetic valve is connected with automatic control device respectively with reductor.
2. the equal stringing water-supply apparatus of the screw rod for railway passenger train according to claim 1, it is characterized in that, the two ends of described screw rod are installed closed tube limit switch respectively and are put pipe limit switch, closed tube limit switch with put pipe limit switch and be connected with automatic control device respectively.
3. the equal stringing water-supply apparatus of the screw rod for railway passenger train according to claim 1, is characterized in that, the described axle of installation flexible pipe twisting organization and the two ends of screw rod are all installed on case by bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520205023.6U CN204623454U (en) | 2015-04-07 | 2015-04-07 | The equal stringing water-supply apparatus of screw rod for railway passenger train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520205023.6U CN204623454U (en) | 2015-04-07 | 2015-04-07 | The equal stringing water-supply apparatus of screw rod for railway passenger train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204623454U true CN204623454U (en) | 2015-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520205023.6U Expired - Fee Related CN204623454U (en) | 2015-04-07 | 2015-04-07 | The equal stringing water-supply apparatus of screw rod for railway passenger train |
Country Status (1)
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| CN (1) | CN204623454U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105539507A (en) * | 2016-01-19 | 2016-05-04 | 苗荟 | Passenger car water feeding equipment provided with internally-arranged valve set and rubber hose turning grooves |
| CN106143513A (en) * | 2015-04-07 | 2016-11-23 | 天津绿色滨海建设工程有限公司 | Screw rod equal stringing water-supply apparatus for railway passenger train |
| CN106515786A (en) * | 2016-12-07 | 2017-03-22 | 沈阳铁路局科学技术研究所 | Intelligent water feeding device for passenger train |
| CN108909730A (en) * | 2018-09-17 | 2018-11-30 | 江苏双美轨道交通科技有限公司 | A kind of water system and method for supplying water of rail traffic |
| CN109758685A (en) * | 2019-03-04 | 2019-05-17 | 郑州青松机电设备有限公司 | A kind of unmanned plane fine spray extinguisher |
-
2015
- 2015-04-07 CN CN201520205023.6U patent/CN204623454U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106143513A (en) * | 2015-04-07 | 2016-11-23 | 天津绿色滨海建设工程有限公司 | Screw rod equal stringing water-supply apparatus for railway passenger train |
| CN105539507A (en) * | 2016-01-19 | 2016-05-04 | 苗荟 | Passenger car water feeding equipment provided with internally-arranged valve set and rubber hose turning grooves |
| CN106515786A (en) * | 2016-12-07 | 2017-03-22 | 沈阳铁路局科学技术研究所 | Intelligent water feeding device for passenger train |
| CN108909730A (en) * | 2018-09-17 | 2018-11-30 | 江苏双美轨道交通科技有限公司 | A kind of water system and method for supplying water of rail traffic |
| CN108909730B (en) * | 2018-09-17 | 2019-10-29 | 江苏双美轨道交通科技有限公司 | A kind of water system and method for supplying water of rail traffic |
| CN109758685A (en) * | 2019-03-04 | 2019-05-17 | 郑州青松机电设备有限公司 | A kind of unmanned plane fine spray extinguisher |
| CN109758685B (en) * | 2019-03-04 | 2024-08-23 | 郑州青松机电设备有限公司 | Water mist fire extinguishing device for unmanned aerial vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151124 Address after: 300102, Hebei District, Zhongshan Road, No. 129, No. 101, room 1, Tianjin Patentee after: TIANJIN GREEN BINHAI CONSTRUCTION ENGINEERING CO., LTD. Address before: 214201 Jiangsu city of Wuxi province Yixing City Gaocheng town Patentee before: Yixing City Yu Jie environmental protection Co., Ltd |
|
| 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: 20150909 Termination date: 20190407 |