CN103742711A - Height-adjusting separating type support for control valve - Google Patents
Height-adjusting separating type support for control valve Download PDFInfo
- Publication number
- CN103742711A CN103742711A CN201310619986.6A CN201310619986A CN103742711A CN 103742711 A CN103742711 A CN 103742711A CN 201310619986 A CN201310619986 A CN 201310619986A CN 103742711 A CN103742711 A CN 103742711A
- Authority
- CN
- China
- Prior art keywords
- support
- height
- type support
- control valve
- cradling piece
- 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.)
- Pending
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0008—Mechanical means
- F16K37/0016—Mechanical means having a graduated scale
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
Abstract
The invention discloses a height-adjusting separating type support for a control valve. The height-adjusting separating type support is arranged between an air cylinder and a valve body and comprises a support block, the support block is movably connected with support rods which are symmetrically arranged in a left and right mode, the two ends of the support block are provided with air cylinder clamping ring openings which are used for connecting the separating type support with the air cylinder and used for containing air cylinder clamping rings, a hole is formed in the center of the support block, the support rods penetrate through support installation holes formed in a valve body flange valve cover, the support rods are divided into upper sections and lower sections, the lower portions of the upper sections (201) of the support rods are provided with internal threads and connected with the lower sections (202) of the support rods, and the lower sections (202) are provided with external threads. According to the height-adjusting separating type support, the support rods are divided into several parts, a damaged part can be replaced with a new component when any part is damaged, the valve body can be conveniently and rapidly replaced, the service life of the component is prolonged, and cost is reduced.
Description
Technical field
The present invention relates to a kind of support, be specifically related to a kind of for supporting the separated type support of the height of the adjustment for control valve of valve.
Background technique
Need to be with support by the use that links together of itself and control valve valve body for the actuator of control valve.Support is generally that upper and lower one is done as a whole utilization, but if damage appears in any position that the harm of whole installation is exactly support, support is whole has just scrapped, and will cause waste like this.If the height and position between actuator and valve body is improper, need to use other support instead, still need removal bracket two, rather trouble.
Summary of the invention
The invention provides a kind of detachable support, backbone block and cradling piece be detachable to be not fixedly connected with and cradling piece also becomes several parts, can be when using the support or cradling piece damage of different heights instead, use other one section of suitable cradling piece instead, extend the working life of all parts, reduced cost.
Object of the present invention reaches by the following technical programs:
The separated type support that is used for the adjustment height of control valve, be arranged between cylinder and valve body, comprise backbone block, backbone block is connected with symmetrical cradling piece, backbone block two ends are provided with the cylinder snap ring mouth of the placement cylinder snap ring that separated type support and cylinder are linked together, backbone block center is provided with hole, cradling piece is through being arranged in the support mounting hole on valve flange valve gap, cradling piece is divided into upper and lower two sections, and cradling piece epimere 201 bottoms are provided with internal thread and are provided with externally threaded cradling piece lower end 202 and are connected.
When changing the control valve valve body of bottom, only need to cradling piece upper-lower section is separated, then use another control valve body instead and just can reach replacing object, simple and convenient.
Backbone block and cradling piece are flexibly connected, and can guarantee that backbone block is separated with cradling piece, and the hole that backbone block center arranges is to be convenient to push rod in cylinder slide therein.
Described backbone block is that bolt is connected with cradling piece.The fairly simple convenience of bolted mode, therefore the connection for backbone block and cradling piece is reasonable mode.
Described backbone block two ends are provided with support O shape circle putting hole.The setting of support O shape circle putting hole is placing rack O shape circle, is the sealing that guarantees whole cylinder interior like this.
The inner wall outside in described hole is provided with pushrod bushing.The push rod of cylinder actuating mechanism need to, through the hole of the separated type support highly of the adjustment for control valve, for by push rod and hole sealing, need to arrange pushrod bushing.
The lower end, right side of described backbone block is provided with the stroke scale of vertical direction.
The present invention compared with prior art, there is following advantage and beneficial effect:
The present invention is divided into several parts by cradling piece, and in the time of any one damage therein, parts that more renew, and convenient and swift when using valve body instead, have extended working life of parts, have reduced cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is support schematic diagram of the present invention.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
Embodiment 1
As shown in Figure 1, the separated type support that is used for the adjustment height of control valve, be arranged between cylinder and valve body, comprise backbone block 1, backbone block 1 is connected with symmetrical cradling piece 2, and it is vertical with backbone block 1 that cradling piece 2 is positioned at the below of backbone block 1, backbone block 1 two ends are provided with the cylinder snap ring mouth 3 of the placement cylinder snap ring that separated type support and cylinder are linked together, backbone block center is provided with hole, this hole is mainly to pass for push rod, thereby realizes the work of whole control valve; Cradling piece 1 is through being arranged in the support mounting hole 5 on valve flange valve gap 4, whole support has just completed the effect that connects cylinder and valve body, cradling piece 2 is divided into upper and lower two sections, and cradling piece epimere 201 bottoms are provided with internal thread and are provided with externally threaded cradling piece lower end 202 and are connected.
When changing the control valve valve body of bottom, only need to cradling piece 2 upper-lower sections are separated, then use another control valve body instead and just can reach replacing object, and do not need whole actuator and cradling piece dismounting, simple and convenient, can greatly save step.
Embodiment 2
As shown in Figure 1, backbone block 1 and cradling piece 2 are connected for bolt.The fairly simple convenience of bolted mode, therefore the connection for backbone block 1 and cradling piece 2 is reasonable mode.
Backbone block 1 two ends are provided with support O shape circle putting hole.The setting of support O shape circle putting hole is placing rack O shape circle, is the sealing that guarantees whole cylinder interior like this.
The inner wall outside in hole is provided with pushrod bushing 6.The push rod of cylinder actuating mechanism need to for by push rod and hole sealing, need to arrange pushrod bushing through the hole of the separated type support highly of the adjustment for control valve, with this, extends the working life of push rod and support.
The lower end, right side of backbone block is provided with the stroke scale of vertical direction.Stroke scale on cradling piece can be learnt the stroke of making the push rod of source of the gas under firmly at certain accurately.
Claims (5)
1. for the separated type support of the adjustment height of control valve, be arranged between cylinder and valve body, it is characterized in that: comprise backbone block (1), backbone block (1) is connected with symmetrical cradling piece (2), backbone block two ends are provided with the cylinder snap ring mouth (3) of the placement cylinder snap ring that separated type support and cylinder are linked together, backbone block (1) center is provided with hole, cradling piece is through being arranged in the support mounting hole (5) on valve flange valve gap (4), cradling piece (2) is divided into, lower two sections, cradling piece epimere (201) bottom is provided with internal thread and is provided with externally threaded cradling piece hypomere (202) and is connected.
2. the separated type support of the adjustment for control valve according to claim 1 height, is characterized in that: described backbone block (1) and cradling piece (2) are connected for bolt.
3. the separated type support of the height of the adjustment for control valve according to claim 1, is characterized in that: described backbone block (1) two ends are provided with support O shape circle putting hole.
4. according to the separated type support of the height of the adjustment for control valve described in claim 1-3 any one, it is characterized in that: the inner wall outside in described hole is provided with pushrod bushing (6).
5. according to the separated type support of the height of the adjustment for control valve described in claim 1-3 any one, it is characterized in that: the lower end, right side of described backbone block is provided with the stroke scale of vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310619986.6A CN103742711A (en) | 2013-11-29 | 2013-11-29 | Height-adjusting separating type support for control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310619986.6A CN103742711A (en) | 2013-11-29 | 2013-11-29 | Height-adjusting separating type support for control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103742711A true CN103742711A (en) | 2014-04-23 |
Family
ID=50499761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310619986.6A Pending CN103742711A (en) | 2013-11-29 | 2013-11-29 | Height-adjusting separating type support for control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103742711A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201273380Y (en) * | 2008-09-11 | 2009-07-15 | 开维喜阀门集团有限公司 | Four-way reversing double-seal stop cock |
| WO2010050609A1 (en) * | 2008-10-31 | 2010-05-06 | 日本ムーグ株式会社 | Fluid valve drive mechanism |
| CN103016754A (en) * | 2012-12-28 | 2013-04-03 | 奥士奥控制阀门(上海)有限公司 | Pneumatic high pressure regulating valve |
| CN202992368U (en) * | 2012-12-25 | 2013-06-12 | 北京市阀门总厂(集团)有限公司 | Filler set device |
| CN203036005U (en) * | 2012-12-28 | 2013-07-03 | 奥士奥控制阀门(上海)有限公司 | Pneumatic bellow type three-way control valve |
| CN203571078U (en) * | 2013-11-29 | 2014-04-30 | 成都欧浦特控制阀门有限公司 | Separating type bracket with adjustable height |
-
2013
- 2013-11-29 CN CN201310619986.6A patent/CN103742711A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201273380Y (en) * | 2008-09-11 | 2009-07-15 | 开维喜阀门集团有限公司 | Four-way reversing double-seal stop cock |
| WO2010050609A1 (en) * | 2008-10-31 | 2010-05-06 | 日本ムーグ株式会社 | Fluid valve drive mechanism |
| CN202992368U (en) * | 2012-12-25 | 2013-06-12 | 北京市阀门总厂(集团)有限公司 | Filler set device |
| CN103016754A (en) * | 2012-12-28 | 2013-04-03 | 奥士奥控制阀门(上海)有限公司 | Pneumatic high pressure regulating valve |
| CN203036005U (en) * | 2012-12-28 | 2013-07-03 | 奥士奥控制阀门(上海)有限公司 | Pneumatic bellow type three-way control valve |
| CN203571078U (en) * | 2013-11-29 | 2014-04-30 | 成都欧浦特控制阀门有限公司 | Separating type bracket with adjustable height |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140423 |