CN206419512U - The one-way non-return wind valve device in the adjustable non-return direction of right angle setting of synchronizing wheel control - Google Patents
The one-way non-return wind valve device in the adjustable non-return direction of right angle setting of synchronizing wheel control Download PDFInfo
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- CN206419512U CN206419512U CN201621432304.6U CN201621432304U CN206419512U CN 206419512 U CN206419512 U CN 206419512U CN 201621432304 U CN201621432304 U CN 201621432304U CN 206419512 U CN206419512 U CN 206419512U
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- China
- Prior art keywords
- synchronizing wheel
- moving vane
- adjustable
- return
- adjustable baffle
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Abstract
The utility model discloses a kind of one-way non-return wind valve device in the adjustable non-return direction of right angle setting of synchronizing wheel control, including valve body framework, it is provided with the valve body framework from the moving vane that hangs down, each it is nested in from vertical moving vane on a small axle, small axle two ends are both provided with axis hole, from vertical moving vane using small axle as rotating fulcrum, it can be opened towards both sides, every group of moving vane two pieces of adjustable baffle plates of correspondence of hanging down certainly, two pieces of adjustable baffle plates are all located at the two ends of valve body framework, it is the front side adjustable baffle plate and rear side adjustable baffle plate from the moving vane that hangs down respectively, it can be rotated along frontal planar, vertical or horizontal direction is presented.The one-way non-return wind valve device in the adjustable non-return direction of right angle setting of synchronizing wheel control of the present utility model, solve Electric air valve beyond control iron station Piston Action Wind wind direction the problem of, so that subway station shield door and open and close type environmental control system are organically combined, the operation energy consumption of station environmental control system is effectively reduced, the energy has been saved.
Description
Technical field
The utility model is related to a kind of wind valve device, is specifically related in a kind of subway hanging down on c /v type gate
The one-way non-return wind valve device in adjustable non-return direction is directly installed.
Background technology
Subway train can operationally drive tunnel air to produce flow at high speed because tunnel space is limited, produce piston
Wind, and radiating can give tunnel band when the friction radiating of the air-conditioning heat dissipation of railway car, train and track and launch train braking
Carry out substantial amounts of heat.If without any measure and means, carrying the Piston Action Wind of heat can pass in and out in subway platform, cause air-conditioning
The season air conditioning energy consumption of subway station is high, and the installed capacity of refrigeration plant is big, therefore in summer, it is desirable to Subway Station Platform door system
Air-valve on system should be closed, and play the purpose of heat transfer between isolation tunnel and platform.
In the winter time, the traveling heat production and braking heat production of subway train make the temperature in tunnel higher than the temperature of subway platform,
Platform temperature is higher than subway concourse temperature, and the heat that subway concourse temperature is higher than in outdoor temperature, Piston Action Wind again is exempting from for station winter heating
Take thermal source, the heat for making full use of tunnel inner carrier wind to carry improves the temperature of subway station, the car passenger such as can effectively improve
Comfort level.Therefore, in the winter time, it is desirable to which the direction of air flow is tunnel-platform-subway concourse-outdoor, it is ensured that cold air does not enter
Tunnel.
, can when outdoor temperature is less than subway station temperature and the air-conditioning system in transition season, subway station is closed
So that outdoor air is introduced in station, the force ventilation energy consumption of subway station so can be effectively reduced.Now, air flow
Direction is outdoor-subway concourse-platform-tunnel, with winter contrast.
But the direction of Piston Action Wind is two-way, Piston Action Wind enters station from tunnel when train enters the station, and train leaves car
When standing, Piston Action Wind is flowed into tunnel from station again, passes through the c /v type platform of the setting Electric air valve on shield door at present
Door can't effectively solve transition season and winter unidirectionally using Piston Action Wind the problem of.
Utility model content
In order to solve problems of the prior art, the utility model provides a kind of right angle setting of synchronizing wheel control can
The one-way non-return wind valve device in non-return direction is adjusted, Electric air valve iron station piston beyond control is overcome in subway in the prior art
The problem of wind wind direction.
The technical solution adopted in the utility model is：A kind of right angle setting adjustable non-return direction of synchronizing wheel control it is unidirectional
It is provided with wind check-valve device, including valve body framework, the valve body framework from the moving vane that hangs down, it is each from the moving vane that hangs down
It is nested on a small axle, small axle two ends are both provided with axis hole, can be towards both sides from the moving vane that hangs down using small axle as rotating fulcrum
Open, every group is all located at the two of valve body framework from moving vane two pieces of adjustable baffle plates of correspondence of hanging down, two pieces of adjustable baffle plates
End, is the front side adjustable baffle plate and rear side adjustable baffle plate from the moving vane that hangs down respectively, can be rotated along frontal planar, presented
Vertical or horizontal direction.
The adjustable baffle plate is all connected by synchronizing shaft with synchronizing wheel, and synchronizing wheel is driven by timing belt, is located at
The synchronizing wheel and motor connection of bottommost, motor control bottom synchronizing wheel is rotated so that timing belt drives same column synchronizing wheel, in fact
Existing same column adjustable baffle plate linkage, while perpendicular or horizontal direction.
The beneficial effects of the utility model are：The adjustable non-return direction of right angle setting of synchronizing wheel control of the present utility model
One-way non-return wind valve device, solve Electric air valve beyond control iron station Piston Action Wind wind direction the problem of so that subway station
Shield door and open and close type environmental control system are organically combined, and are effectively reduced the operation energy consumption of station environmental control system, have been saved energy
Source.
Brief description of the drawings
The structural representation of Fig. 1 the utility model wind valve devices；
Fig. 2 the utility model wind valve device side views；Wherein Fig. 2 (b) is Fig. 2 (a) partial enlarged drawing；
Fig. 3 the utility model wind valve device internal structure front views；
Fig. 4 wind valve device internal structure left views：Wherein Fig. 4 (b) is Fig. 4 (a) partial enlarged drawing；
Fig. 5 synchronization wheel system front views；Wherein Fig. 5 (b) is Fig. 5 (a) partial enlarged drawing；
Fig. 6 air-valves control principle drawing (closing) --- front view；
Fig. 7 air-valves control principle drawing (closing) --- left view；Wherein Fig. 7 (b) is Fig. 7 (a) partial enlarged drawing；
Fig. 8 air-valves control principle drawing (opening afterwards) --- front view；
Fig. 9 air-valves control principle drawing (opening afterwards) --- left view；Wherein Fig. 9 (b) is Fig. 9 (a) partial enlarged drawing；
Figure 10 air-valves control principle drawing (preceding to open) --- front view；
Figure 11 air-valves control principle drawing (preceding to open) --- left view；Wherein Figure 11 (b) is Figure 11 (a) partial enlarged drawing；
Wherein：1st, valve body framework；2nd, from the moving vane that hangs down；3rd, small axle；4th, axis hole；5th, motor；6th, adjustable baffle plate；7th, it is same
Step wheel；8th, timing belt；9th, synchronizing shaft.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the knot of the one-way non-return wind valve device in the adjustable non-return direction of right angle setting of the utility model synchronizing wheel control
Structure schematic diagram.Including valve body framework 1, hang down moving vane 2, small axle 3, axis hole 4, motor 5 certainly.Up and down from the moving vane 2 that hangs down
Vertical arrangement, does not block mutually, is each nested in from vertical moving vane 2 on one small axle 3, the small two ends of axle 3 are all set in-between
Axis hole 4 is equipped with, is rotating fulcrum from moving vane 2 is hung down with small axle 3, can be opened towards both sides.
Fig. 2, Fig. 3, Fig. 4 are the cut-away views of wind valve device, including valve body framework 1, from the moving vane 2, small of hanging down
Axle 3, adjustable baffle plate 6 and transmission device, transmission device include synchronizing wheel 7, timing belt 8, synchronizing shaft 9.
Fig. 2 is the side view of wind valve device, every group of two pieces of adjustable baffle plates 6 of correspondence of moving vane 2 of hanging down certainly, from the activity leaf that hangs down
Piece 2 can be opened according to the concrete condition of adjustable baffle plate 6 towards both direction.Every piece of adjustable baffle plate 6 all by synchronizing shaft 9 with
Synchronizing wheel 7 is connected, and synchronizing wheel 7 is driven by timing belt 8.
Fig. 3 is the front view of wind valve device internal structure, and Fig. 4 is Fig. 3 left view.Fig. 3, Fig. 4 eliminate transmission device,
The concrete structure of transmission device is provided in Fig. 5.Every group is such as schemed from the two pieces of adjustable baffle plates 6 of correspondence of moving vane 2 of hanging down, and this two pieces can
Controllable register 6 is all located at the two ends of valve body framework 1, and being respectively can from the front side adjustable baffle plate 601 and rear side of the moving vane 2 that hangs down
Controllable register 602, can be rotated along frontal planar, and vertical or horizontal direction is presented.
Fig. 5 is the synchronizing wheel 701 and electricity for being located at bottommost in the front view of synchronous wheel system in wind valve device, synchronizing wheel 7
Machine 5 is connected, and the control of motor 5 bottom synchronizing wheel 701 is rotated so that the drive same column of timing belt 8 synchronizing wheel 7, realizes that same column can adjust
Baffle plate 6 links, while perpendicular or horizontal direction.
Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11 are the direction controlling schematic diagrams of wind valve device, omit transmission device.Can
Controllable register 6 is driven using synchronizing shaft 9, and synchronizing wheel 7 can be followed to be rotated, wherein front side adjustable baffle plate 601 can be in
" on " and " right side " two states, rear side adjustable baffle plate 602 can in " on " and " left side " two states.When valve body adjustable baffle plate
All in vertical state, opposite side is all horizontal for 6 sides, can allow and play one-way non-return effect from the moving vane 2 that hangs down.
Hanging down moving vane 2 in vertical state, certainly when valve body front and rear sides adjustable baffle plate 6 can front and rear unlatching.Two before and after valve body
Side adjustable baffle plate 6 is horizontal, and from hanging down, moving vane 2 can not be opened.
Fig. 6 is air-valve control principle drawing (closing), and Fig. 7 is Fig. 6 left view.Front side adjustable baffle plate 601 is in " right side " shape
State, rear side adjustable baffle plate 602 is in " left side " state, and air-valve is closed, and from hanging down, moving vane 2 can not be opened.
Fig. 8 is air-valve control principle drawing (opening afterwards), and Fig. 9 is Fig. 8 left view.When front side adjustable baffle plate 601 be in " right side ",
Rear side adjustable baffle plate 601 in " on ", when pressure is higher than air-valve backside pressure on front side of air-valve, from hanging down, moving vane 2 is automatic backwards
Open, so as to realize air-flow from the front to the back, closed automatically from the moving vane that hangs down when pressure is opposite.
Figure 10 is air-valve control principle drawing (preceding to open), and Figure 11 is Figure 10 left view.When front side adjustable baffle plate 601 is in
" on ", rear side adjustable baffle plate 601 is in " left side ", and air-valve backside pressure is higher than during pressure, from hanging down, moving vane 2 is facing forward on front side of air-valve
Automatically turn on, so as to realize air-flow from the front to the back, closed automatically from the moving vane that hangs down when pressure is opposite.
Such as Fig. 3, Fig. 4, when front side adjustable baffle plate 601 in " on ", rear side adjustable baffle plate 601 in " on ", air-valve is automatic
Open.When pressure is higher than air-valve backside pressure on front side of air-valve, from hanging down, moving vane 2 is automatically turned on backwards, so as to realize by forward direction
Air-flow afterwards；Air-valve backside pressure higher than during pressure, from hanging down, moving vane 2 is automatically turned on forward on front side of air-valve so that realize by
Air-flow before backward.
Although the utility model is described above in conjunction with figure, the utility model is not limited to above-mentioned tool
Body embodiment, above-mentioned embodiment is only schematical, rather than restricted, the ordinary skill people of this area
Member, in the case where not departing from the utility model objective, can also make many variations under enlightenment of the present utility model, these
Belong within protection of the present utility model.
Claims (2)
1. a kind of one-way non-return wind valve device in the adjustable non-return direction of right angle setting of synchronizing wheel control, including valve body framework (1),
Characterized in that, be provided with the valve body framework (1) from the moving vane (2) that hangs down, it is each to be nested in from the moving vane (2) that hangs down
On one small axle (3), small axle (3) two ends are both provided with axis hole (4), from the moving vane (2) that hangs down with small axle (3) for rotating fulcrum,
It can be opened towards both sides, every group of hang down certainly moving vane (2) two pieces of adjustable baffle plates (6) of correspondence, two pieces of adjustable baffle plates (6)
The two ends of valve body framework (1) are all located at, are that the front side adjustable baffle plate (601) and rear side of certainly vertical moving vane (2) are adjustable respectively
Baffle plate (602) is saved, can be rotated along frontal planar, vertical or horizontal direction is presented.
2. according to claim 1 synchronizing wheel control the adjustable non-return direction of right angle setting one-way non-return wind valve device, its
It is characterised by, the adjustable baffle plate (6) is all connected by synchronizing shaft (9) with synchronizing wheel (7), and synchronizing wheel (7) passes through timing belt
(8) it is driven, the synchronizing wheel (701) positioned at bottommost is connected with motor (5), motor (5) control bottom synchronizing wheel (701) turns
Move so that timing belt (8) drive same column synchronizing wheel (7), realizes that same column adjustable baffle plate (6) links, while perpendicular or water
Square to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621432304.6U CN206419512U (en) | 2016-12-24 | 2016-12-24 | The one-way non-return wind valve device in the adjustable non-return direction of right angle setting of synchronizing wheel control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621432304.6U CN206419512U (en) | 2016-12-24 | 2016-12-24 | The one-way non-return wind valve device in the adjustable non-return direction of right angle setting of synchronizing wheel control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206419512U true CN206419512U (en) | 2017-08-18 |
Family
ID=59576900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621432304.6U Expired - Fee Related CN206419512U (en) | 2016-12-24 | 2016-12-24 | The one-way non-return wind valve device in the adjustable non-return direction of right angle setting of synchronizing wheel control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206419512U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106763935A (en) * | 2016-12-24 | 2017-05-31 | 天津大学 | The one-way non-return wind valve device in the adjustable non-return direction of right angle setting of synchronizing wheel control |
-
2016
- 2016-12-24 CN CN201621432304.6U patent/CN206419512U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106763935A (en) * | 2016-12-24 | 2017-05-31 | 天津大学 | The one-way non-return wind valve device in the adjustable non-return direction of right angle setting of synchronizing wheel control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170818 Termination date: 20201224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |