CN103195936A - Electro-hydraulic gate valve - Google Patents
Electro-hydraulic gate valve Download PDFInfo
- Publication number
- CN103195936A CN103195936A CN 201210005157 CN201210005157A CN103195936A CN 103195936 A CN103195936 A CN 103195936A CN 201210005157 CN201210005157 CN 201210005157 CN 201210005157 A CN201210005157 A CN 201210005157A CN 103195936 A CN103195936 A CN 103195936A
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- transverse slat
- plate
- guide rod
- guide
- plates
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- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
An electro-hydraulic gate valve relates to a structure of a control valve on a flue gas pipeline of a dust removal system, and comprises a frame; the frame comprises two vertical plates, a first horizontal plate, a second horizontal plate and two intermediate plates; two oil cylinders are respectively connected onto the two vertical plates; an insert plate is arranged between the two oil cylinders, and is arranged between the two intermediate plates; extension ends of the two oil cylinders are respectively connected with the insert plate; two groups of paired guide rails are respectively connected onto two vertical plates among the first horizontal plates and the intermediate plates; at least one guide rod is arranged between the intermediate plates and the second horizontal plate; one end of each guide rod is respectively connected with the intermediate plates, and the other end of the guide rod is connected with the second horizontal plate; and guiding seats are sheathed outside the guide rods, and are respectively connected with the insert plate. When the insert plate reciprocates, the guiding seats on the insert plate can move linearly on the guide rod to drive the insert plate to move linearly, so as to play a guiding effect.
Description
Technical field
The present invention relates to the structure of the control valve on the dust pelletizing system fume pipe.
Background technique
The existing electricity push-pull valve that surges comprises framework, framework comprises two risers, one end of two risers connects by first transverse slat, the other end of two risers connects by second transverse slat, two intermediate plates are set between first transverse slat and second transverse slat, and the two ends of two intermediate plates are connected with corresponding riser respectively; Connect oil cylinder respectively on the described every riser, between two table oil cylinders plate is set, plate is arranged between two intermediate plates, and the flexible end of described two table oil cylinders is connected with plate respectively; Be connected one group of guide rail arranged in pairs respectively on two risers between described first transverse slat, first transverse slat and the intermediate plate, the plate of this valve can only rely on guide rail to lead, and plate can not do reciprocating linear motion, and guide effect is undesirable.
Summary of the invention
The objective of the invention is in order to overcome the deficiencies in the prior art a kind of guide effect the is provided good electricity push-pull valve that surges.
The object of the present invention is achieved like this: a kind of electricity push-pull valve that surges, comprise framework, framework comprises two risers, one end of two risers connects by first transverse slat, the other end of two risers connects by second transverse slat, two intermediate plates are set between first transverse slat and second transverse slat, and the two ends of two intermediate plates are connected with corresponding riser respectively; Connect oil cylinder respectively on the described every riser, between two table oil cylinders plate is set, plate is arranged between two intermediate plates, and the flexible end of described two table oil cylinders is connected with plate respectively; On two risers between described first transverse slat, first transverse slat and the intermediate plate, be connected one group of guide rail arranged in pairs respectively, between described intermediate plate and second transverse slat, at least one guide rod is set, one end of every guide rod is connected with intermediate plate respectively, the other end of every guide rod is connected with second transverse slat respectively, every guide rod is nested with guide holder outward respectively, and each guide holder is connected with described plate respectively.
The shutoff of push-pull valve is to drive the plate that two table oil cylinders connect valve by a hydraulic power unit to do reciprocating linear motion to reach the purpose of turn-offing flue gas, valve opening and closing flexibility and reliability.When plate is reciprocating, moves drive plate at guide rod as straight line by the guide holder on the plate and move as straight line, thereby play leading role.
For the ease of being connected between guide rod and second transverse slat, every guide rod is fixedlyed connected with second transverse slat by the guide rod bearing respectively.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention.
Among the figure, 1 framework, 1-1 riser, 1-2 first transverse slat, 1-3 intermediate plate, 1-4 second transverse slat, 2 oil cylinders, 3 cylinder supports, 4 plates, 5 guide rods, 6 guide holders, 7 guide rod bearings, 8 guide rails.
Embodiment
As shown in Figure 1, be the electricity push-pull valve that surges, comprise framework 1, framework 1 comprises two riser 1-1, the end of two riser 1-1 connects by the first transverse slat 1-2, the other end of two riser 1-1 connects by the second transverse slat 1-4, between the first transverse slat 1-2 and the second transverse slat 1-4 two intermediate plate 1-3 is set, and the two ends of two intermediate plate 1-3 are connected with corresponding riser 1-1 respectively.Connect cylinder support 3 respectively on the every riser 1-1, each cylinder support 3 connects oil cylinder 2 respectively, between two table oil cylinders 2 plate 4 is set, and plate 4 is arranged between two intermediate plate 1-3, and the flexible end of two table oil cylinders 2 is connected with plate 4 respectively.On two riser 1-1 between the first transverse slat 1-2, the first transverse slat 1-2 and the intermediate plate 1-3, be connected one group of guide rail 8 arranged in pairs respectively, between intermediate plate 1-3 and the second transverse slat 1-4, two guide rods 5 are set, one end of every guide rod 5 is connected with intermediate plate 1-3 respectively, the other end of every guide rod 5 is connected with the second transverse slat 1-4 by guide rod bearing 7 respectively, be nested with guide holder 6 respectively outside the every guide rod 5, each guide holder 6 is connected with plate 4 respectively.
Claims (2)
1. electricity push-pull valve that surges, comprise framework, framework comprises two risers, one end of two risers connects by first transverse slat, the other end of two risers connects by second transverse slat, two intermediate plates are set between first transverse slat and second transverse slat, and the two ends of two intermediate plates are connected with corresponding riser respectively; Connect oil cylinder respectively on the described every riser, between two table oil cylinders plate is set, plate is arranged between two intermediate plates, and the flexible end of described two table oil cylinders is connected with plate respectively; On two risers between described first transverse slat, first transverse slat and the intermediate plate, be connected one group of guide rail arranged in pairs respectively, it is characterized in that: between described intermediate plate and second transverse slat, at least one guide rod is set, one end of every guide rod is connected with intermediate plate respectively, the other end of every guide rod is connected with second transverse slat respectively, every guide rod is nested with guide holder outward respectively, and each guide holder is connected with described plate respectively.
2. the electricity according to claim 1 push-pull valve that surges, it is characterized in that: every guide rod is fixedlyed connected with second transverse slat by the guide rod bearing respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210005157 CN103195936A (en) | 2012-01-10 | 2012-01-10 | Electro-hydraulic gate valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210005157 CN103195936A (en) | 2012-01-10 | 2012-01-10 | Electro-hydraulic gate valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103195936A true CN103195936A (en) | 2013-07-10 |
Family
ID=48718665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210005157 Pending CN103195936A (en) | 2012-01-10 | 2012-01-10 | Electro-hydraulic gate valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103195936A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103925383A (en) * | 2014-05-10 | 2014-07-16 | 蚌埠玻璃工业设计研究院 | High temperature flue seal gate valve |
| CN109404552A (en) * | 2018-12-28 | 2019-03-01 | 江苏汉唐环保科技有限公司 | A kind of air duct lock gate hatch |
| CN109555867A (en) * | 2018-12-28 | 2019-04-02 | 江苏汉唐环保科技有限公司 | A kind of automatic ash removing type electric flashboard door |
-
2012
- 2012-01-10 CN CN 201210005157 patent/CN103195936A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103925383A (en) * | 2014-05-10 | 2014-07-16 | 蚌埠玻璃工业设计研究院 | High temperature flue seal gate valve |
| CN109404552A (en) * | 2018-12-28 | 2019-03-01 | 江苏汉唐环保科技有限公司 | A kind of air duct lock gate hatch |
| CN109555867A (en) * | 2018-12-28 | 2019-04-02 | 江苏汉唐环保科技有限公司 | A kind of automatic ash removing type electric flashboard door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130710 |