CN107606205B - A kind of mechanical automatic switch valve - Google Patents
A kind of mechanical automatic switch valve Download PDFInfo
- Publication number
- CN107606205B CN107606205B CN201711111928.7A CN201711111928A CN107606205B CN 107606205 B CN107606205 B CN 107606205B CN 201711111928 A CN201711111928 A CN 201711111928A CN 107606205 B CN107606205 B CN 107606205B
- Authority
- CN
- China
- Prior art keywords
- valve
- litter
- slide plate
- rack
- wirerope
- 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.)
- Active
Links
Landscapes
- Mechanically-Actuated Valves (AREA)
Abstract
The invention discloses a kind of mechanical automatic switch valves, valve rack is fixed at hopper lower end, valve slide plate slides are arranged in valve rack, litter one end is connect with valve slide plate, litter connect one end end with valve slide plate and is provided with bulge loop, spring is set on litter and spring is between bulge loop and valve rack, fixed pulley is rotatably arranged on valve rack, running block is rotatably arranged on running block track, first wirerope-winding is between fixed pulley and running block and first wirerope one end is connect with valve slide plate, the first wirerope other end is connect with valve rack, leading block is rotatably arranged in substrate, on second wirerope one end and running block track, the second wirerope other end is connect after leading block is oriented to pressing plate one end, pressing plate is obliquely installed and the pressing plate other end is supported on On ground.Operation of the present invention is convenient and simple and is not necessarily to external power supply, highly-safe, improves stevedoring efficiency.
Description
Technical field
The present invention relates to a kind of automatic switch valve, especially a kind of mechanical automatic switch valve.
Background technique
Bulk cargo is delivered in storing hopper by ship unloaders after ship unloaders unloading and is first stored in advance on harbour, then
It needs to transport by loading truck by material transportation to warehouse or directly, therefore the efficiency loaded directly affects whole harbour
Rate of discharging.Truck is loaded when being reprinted, the valve of hopper lower end is opened to load material to truck, passes
The loading valve of the hopper lower end of system is using electronic or Manual push-pull mode, and sending and receiving push-and-pull operates, due to object
Expect that weight is very big, therefore working strength is very big, it is time-consuming and laborious, and electrically operated valve needs external power supply, thus has power supply line,
And truck is loaded on harbour to make a return journey, situation is complicated, and power supply line is easy to generate dangerous.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of mechanical automatic switch valves, simultaneously without external power supply
And it is time saving and energy saving.
In order to solve the above technical problems, the technical scheme adopted by the invention is that:
A kind of mechanical automatic switch valve, it is characterised in that: include valve slide plate, valve rack, litter, spring, the
One wirerope, the second wirerope, fixed pulley, running block, leading block and pressing plate, valve rack are fixed at hopper lower end
Discharge port position, valve slide plate are slidably arranged in valve rack in the horizontal direction, litter is horizontally disposed and litter one end with
The connection of valve slide plate, the litter other end are slidably arranged in valve rack, and litter connect one end end with valve slide plate and is provided with
Bulge loop, spring is set on litter and spring is between bulge loop and valve rack, and fixed pulley is rotatably arranged on valve rack
On, running block is rotatably arranged on running block track, the first wirerope-winding between fixed pulley and running block and
First wirerope one end is connect with valve slide plate, and the first wirerope other end is connect with valve rack, leading block rotation setting
In substrate, on second wirerope one end and running block track, the second wirerope other end after leading block is oriented to
The connection of pressing plate one end, pressing plate is obliquely installed and the pressing plate other end supports on the ground.
Further, the valve rack is respectively arranged with one group of valve rolling along the two sides in valve slide plate slides direction
Wheel, valve idler wheel is rotatably arranged on the inside of valve rack and several valve idler wheels are set in qually spaced in valve branch in the horizontal direction
On frame inner sidewall, valve slide plate two sides are arranged on the upside of valve idler wheel and can be free to slide on valve idler wheel.
Further, described litter one end end and valve slide plate side are hinged, and the litter other end is provided with slip ring, slip ring
It is set on litter and can be free to slide along litter, is provided on valve rack and is passed through with the matched through-hole of litter, litter
Through-hole is slidably arranged in the through-hole of valve rack, and spring is set on litter, and spring one end is fixed on the bulge loop of litter end
On, the spring other end is fixedly connected with slip ring.
Further, the running block includes the first movable pulley and the second movable pulley, and the first movable pulley and second, which move, to be slided
Wheel is rotatably arranged on running block track side by side, and first wirerope one end is connect with valve rack, the first wirerope other end
It is successively wrapped on the first movable pulley, fixed pulley and the second movable pulley, the first wirerope other end is connect with valve slide plate.
Further, a circular platform type deflector is provided in the valve rack, circular platform type deflector upper surface diameter is big
In lower end surface diameter, valve idler wheel is located on the outside of circular platform type deflector lower end surface.
Further, the valve slide plate and the valve rack position that is slidably connected are provided with sealing mechanism.
Further, the sealing mechanism structure is, valve rack side side be provided with the matched slot of valve slide plate,
Valve slide plate passes through slot and is slidably arranged in valve rack, and valve rack lateral surface is provided with one and slot shape at slot edge
The matched sleeve of shape, sealing strip are embedded between sleeve lining and valve slide plate in gap, and compressing member section is L-type and shape
Gap matches between sleeve lining and valve slide plate, and compressing member side is caught in setting in gap and the compressing member other side is logical
Bolt is crossed to be fixed on valve rack.
Compared with prior art, the present invention having the following advantages that and effect: mechanical automatic switch valve of the invention is logical
The wheel for crossing loading truck directly pushes pressing plate, will be driven lengthened stroke by the cooperation of pulley blocks to pull open valve door-plate
Carry out cargo loading, truck drives away then automatic valve door-plate closure after being fully loaded with, easy to operate simple and be not necessarily to external power supply, peace
Quan Xinggao improves stevedoring efficiency.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of mechanical automatic switch valve of the invention.
Fig. 2 is a kind of top view of mechanical automatic switch valve of the invention.
Fig. 3 is a kind of wirerope-winding figure of mechanical automatic switch valve of the invention.
Fig. 4 is the schematic diagram of sealing mechanism of the invention.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawing and by embodiment, and following embodiment is to this hair
Bright explanation and the invention is not limited to following embodiments.
As shown, a kind of mechanical automatic switch valve of the invention, includes valve slide plate 1, valve rack 2, litter
3, spring 4, the first wirerope 5, the second wirerope 6, fixed pulley 7, running block 8, leading block 9 and pressing plate 10, valve rack 2
It is fixed at 11 lower end discharge port position of hopper, valve slide plate 1 is slidably arranged in the horizontal direction in valve rack 2, litter 3
Horizontally disposed and 3 one end of litter is connect with valve slide plate 1, and 3 other end of litter is slidably arranged in valve rack 2, litter 3 and
Valve slide plate 1 connects one end end and is provided with bulge loop 12, and spring 4 is set on litter 3 and spring 4 is located at bulge loop 12 and valve
Between bracket 2, fixed pulley 7 is rotatably arranged on valve rack 2, and running block 8 is rotatably arranged on running block track 13, the
One wirerope 5 is wrapped between fixed pulley 7 and running block 8 and 5 one end of the first wirerope is connect with valve slide plate 1, and first
5 other end of wirerope is connect with valve rack 2, and leading block 9 is rotatably arranged in substrate, 6 one end of the second wirerope and dynamic cunning
On wheel group track 13,6 other end of the second wirerope is connect after the guiding of leading block 9 with 10 one end of pressing plate, and pressing plate 10 tilts
It is arranged and 10 other end of pressing plate supports on the ground.
Valve rack 2 is respectively arranged with one group of valve idler wheel 14, valve idler wheel along the two sides of 1 glide direction of valve slide plate
14 are rotatably arranged on the inside of valve rack 2 and several valve idler wheels 14 are set in qually spaced in the horizontal direction in valve rack 2
On side wall, 1 two sides of valve slide plate are arranged on the upside of valve idler wheel 14 and can be free to slide on valve idler wheel 14.
3 one end end of litter and 1 side of valve slide plate are hinged, and 3 other end of litter is provided with slip ring 15, and slip ring 15 is set in
And can be free to slide along litter 3 on litter 3, it is provided on valve rack 2 and passes through logical with the matched through-hole of litter 3, litter 3
Hole is slidably arranged in the through-hole of valve rack 2, and spring 4 is set on litter 3, and 4 one end of spring is fixed on the convex of 3 end of litter
On ring 12,4 other end of spring is fixedly connected with slip ring 15.
Running block 8 includes the first movable pulley 16 and the second movable pulley 17, and the first movable pulley 16 and the second movable pulley 17 are simultaneously
Column are rotatably arranged on running block track 13, and 5 one end of the first wirerope is connect with valve rack 2,5 other end of the first wirerope
It is successively wrapped on the first movable pulley 16, fixed pulley 7 and the second movable pulley 17,5 other end of the first wirerope and valve slide plate 1 connect
It connects.
A circular platform type deflector 18 is provided in valve rack 2,18 upper surface diameter of circular platform type deflector is greater than lower end surface
Diameter, valve idler wheel 14 are located on the outside of 18 lower end surface of circular platform type deflector.
Valve slide plate 1 and valve rack 2 position that is slidably connected are provided with sealing mechanism.Sealing mechanism structure is valve branch
2 side side of frame is provided with to be passed through slot and is slidably arranged in valve rack 2 with the matched slot of valve slide plate 1, valve slide plate 1,
2 lateral surface of valve rack is provided with one and the matched sleeve 19 of slot shape at slot edge, and sealing strip 20 is embedded in sleeve 19
Between inner wall and valve slide plate 1 in gap, 21 section of compressing member be L-type and shape and 19 inner wall of sleeve and valve slide plate 1 it
Between gap match, 21 side of compressing member, which is caught in, to be arranged in gap and 21 other side of compressing member is bolted on valve branch
On frame 2.The material in valve rack 2 is sealed by sealing mechanism, material is avoided to leak out from slot.
Mechanical automatic switch valve of the invention directly pushes pressing plate by loading the wheel of truck, passes through pulley blocks
Transmission lengthened stroke to pull open valve door-plate is carried out cargo loading by cooperation, and truck drives away then automatic valve door after being fully loaded with
Plate closing, it is easy to operate simple and be not necessarily to external power supply, it is highly-safe, improve stevedoring efficiency.
Above content is only illustrations made for the present invention described in this specification.Technology belonging to the present invention
The technical staff in field can do various modifications or supplement or is substituted in a similar manner to described specific embodiment, only
It should belong to guarantor of the invention without departing from the content or beyond the scope defined by this claim of description of the invention
Protect range.
Claims (6)
1. a kind of mechanical automatic switch valve, it is characterised in that: include valve slide plate, valve rack, litter, spring, first
Wirerope, the second wirerope, fixed pulley, running block, leading block and pressing plate, valve rack are fixed under hopper and bring out
Material mouth position, valve slide plate are slidably arranged in valve rack in the horizontal direction, and litter is horizontally disposed and litter one end and valve
Door slide plate connection, the litter other end is slidably arranged in valve rack, litter connect with valve slide plate one end end be provided with it is convex
Ring, spring is set on litter and spring is between bulge loop and valve rack, and fixed pulley is rotatably arranged on valve rack,
Running block is rotatably arranged on running block track, and the first wirerope-winding is between fixed pulley and running block and first
Wirerope one end is connect with valve slide plate, and the first wirerope other end is connect with valve rack, and leading block is rotatably arranged on base
On bottom, second wirerope one end is connect with running block track, the second wirerope other end after leading block is oriented to pressure
The connection of plate one end, pressing plate is obliquely installed and the pressing plate other end supports on the ground；The running block includes the first movable pulley
With the second movable pulley, the first movable pulley and the second movable pulley are rotatably arranged on side by side on running block track, the first wirerope one
End is connect with valve rack, and the first wirerope other end is successively wrapped on the first movable pulley, fixed pulley and the second movable pulley, the
The one wirerope other end is connect with valve slide plate.
2. a kind of mechanical automatic switch valve described in accordance with the claim 1, it is characterised in that: the valve rack is along valve
The two sides in door slide plate slides direction are respectively arranged with one group of valve idler wheel, valve idler wheel be rotatably arranged on the inside of valve rack and
Several valve idler wheels are set in qually spaced in the horizontal direction on valve rack inner sidewall, and valve slide plate two sides are arranged in valve idler wheel
Upside and can be free to slide on valve idler wheel.
3. a kind of mechanical automatic switch valve described in accordance with the claim 1, it is characterised in that: described litter one end end with
Valve slide plate side is hinged, and the litter other end is provided with slip ring, and slip ring is set on litter and can be along litter free skating
It is dynamic, it is provided on valve rack and passes through through-hole with the matched through-hole of litter, litter and be slidably arranged in the through-hole of valve rack, spring
It is set on litter, spring one end is fixed on the bulge loop of litter end, and the spring other end is fixedly connected with slip ring.
4. a kind of mechanical automatic switch valve according to claim 2, it is characterised in that: setting in the valve rack
There is a circular platform type deflector, circular platform type deflector upper surface diameter is greater than lower end surface diameter, and valve idler wheel is located at circular platform type water conservancy diversion
On the outside of plate lower end surface.
5. a kind of mechanical automatic switch valve described in accordance with the claim 1, it is characterised in that: the valve slide plate and valve
Bracket slide link position is provided with sealing mechanism.
6. a kind of mechanical automatic switch valve according to claim 5, it is characterised in that: the sealing mechanism structure
For valve rack side side is provided with to be passed through slot and be slidably arranged in valve branch with the matched slot of valve slide plate, valve slide plate
In frame, valve rack lateral surface is provided with one and the matched sleeve of slot shape at slot edge, and sealing strip is embedded in sleeve
Between wall and valve slide plate in gap, compressing member section gap between L-type and shape and sleeve lining and valve slide plate
Match, compressing member side is caught in setting in gap and the compressing member other side is bolted on valve rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711111928.7A CN107606205B (en) | 2017-11-13 | 2017-11-13 | A kind of mechanical automatic switch valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711111928.7A CN107606205B (en) | 2017-11-13 | 2017-11-13 | A kind of mechanical automatic switch valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107606205A CN107606205A (en) | 2018-01-19 |
| CN107606205B true CN107606205B (en) | 2019-06-04 |
Family
ID=61086159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711111928.7A Active CN107606205B (en) | 2017-11-13 | 2017-11-13 | A kind of mechanical automatic switch valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107606205B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108970685A (en) * | 2018-07-10 | 2018-12-11 | 奚永乐 | A kind of waste material filter residue grinding device for cement production |
| CN108953745A (en) * | 2018-09-14 | 2018-12-07 | 蚌埠凯盛工程技术有限公司 | A kind of calender air-valve manual regulating device |
| CN110953925B (en) * | 2019-12-17 | 2022-05-03 | 华北科技学院 | Automatic triggering air cannon |
| CN111821819A (en) * | 2020-07-09 | 2020-10-27 | 常德市广汇气体有限公司 | Waste gas recovery processing cyclic utilization system in hydrogen production |
| CN112166994B (en) * | 2020-09-21 | 2022-02-01 | 兰州资源环境职业技术学院 | Vegetation transplanting device for repairing mine environment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003061854A (en) * | 2001-08-23 | 2003-03-04 | Mitsuru Ito | Hydraulic type bath chair device and rotary valve using the device |
| CN202733138U (en) * | 2012-06-26 | 2013-02-13 | 济南海川投资集团有限公司 | Improved discharging flashboard valve |
| CN203686192U (en) * | 2014-01-21 | 2014-07-02 | 无锡三达环保科技有限公司 | High-temperature water-cooling switching valve |
| CN204226694U (en) * | 2014-11-04 | 2015-03-25 | 温州市利普自控设备有限公司 | Slide guide type push-pull valve |
| CN204226795U (en) * | 2014-10-23 | 2015-03-25 | 天津达瑞福科技有限公司 | A kind of gate valve using dual-motor electric final controlling element |
-
2017
- 2017-11-13 CN CN201711111928.7A patent/CN107606205B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003061854A (en) * | 2001-08-23 | 2003-03-04 | Mitsuru Ito | Hydraulic type bath chair device and rotary valve using the device |
| CN202733138U (en) * | 2012-06-26 | 2013-02-13 | 济南海川投资集团有限公司 | Improved discharging flashboard valve |
| CN203686192U (en) * | 2014-01-21 | 2014-07-02 | 无锡三达环保科技有限公司 | High-temperature water-cooling switching valve |
| CN204226795U (en) * | 2014-10-23 | 2015-03-25 | 天津达瑞福科技有限公司 | A kind of gate valve using dual-motor electric final controlling element |
| CN204226694U (en) * | 2014-11-04 | 2015-03-25 | 温州市利普自控设备有限公司 | Slide guide type push-pull valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107606205A (en) | 2018-01-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107606205B (en) | A kind of mechanical automatic switch valve | |
| CN203889436U (en) | Compressing device of garbage transfer station | |
| CN203359554U (en) | Discharging and conveying device for rectangular alumina powder container | |
| CN203545193U (en) | Quantitative loading station for coke | |
| CN107606208B (en) | A kind of lever automatic-closing valve | |
| CN208037566U (en) | A kind of material terminal handling system | |
| CN207129685U (en) | A kind of container handling material system | |
| CN208217533U (en) | A kind of mobile storage tank | |
| CN204660893U (en) | With the envelope of cargo loading system | |
| CN201077626Y (en) | Warehouse bottom leaking type discharge opening double-layer automatic door | |
| CN108545504B (en) | Environment-friendly unpowered full-automatic discharging mechanism | |
| CN103043462B (en) | A kind of tipper unloading system and method | |
| CN109335353A (en) | It is a kind of can quick despatch cargo Refrigerated Transport cabinet and its application method | |
| CN206521217U (en) | A kind of liquefied natural gas fast unloading device | |
| CN201553148U (en) | Pneumatic control device of switching mechanism for bottom door of rail hopper car | |
| CN204488620U (en) | Rainproof plant area's lorry | |
| CN206969406U (en) | A kind of open-bottom container | |
| CN207328448U (en) | Air-powered automatic dumping car with pulley | |
| CN209336575U (en) | A kind of cold chain transportation vehicle | |
| CN101134532B (en) | Bidirectionally-loading chute | |
| CN206917953U (en) | A kind of brake fluid system of mine shuttle car | |
| CN201395078Y (en) | Pneumatic bin-distribution mechanism | |
| CN204727067U (en) | A kind of novel hydraulic driving type loader-unloader | |
| CN204895803U (en) | Self -discharging ship belt transport crossing cabin watertight door | |
| CN105417376B (en) | Device for discharging |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |