CN202927229U - Synchronous switch device for valves of continuous filtering device - Google Patents
Synchronous switch device for valves of continuous filtering device Download PDFInfo
- Publication number
- CN202927229U CN202927229U CN 201220633784 CN201220633784U CN202927229U CN 202927229 U CN202927229 U CN 202927229U CN 201220633784 CN201220633784 CN 201220633784 CN 201220633784 U CN201220633784 U CN 201220633784U CN 202927229 U CN202927229 U CN 202927229U
- Authority
- CN
- China
- Prior art keywords
- valve body
- transmitting assemblies
- switch device
- synchronous switch
- joint
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses a synchronous switch device for valves of a continuous filtering device. The synchronous switch device comprises a first valve body and a second valve body, which are connected through a connecting shaft. A hole is reserved in the middle part of the connecting shaft, and an operating handle penetrates through the hole. A universal joint is also arranged on the connecting shaft, and comprises a first transmission component and a second transmission component. Pivoting arms extend from the first and second transmission components respectively. Pivoting parts connected into a cylinder are arranged in each pivoting arm. Connecting grooves are formed in the head parts of the first and second transmission components respectively. The connecting groove of the first transmission component is connected with a first joint of the first valve body through a fastening part, and the connecting groove of the second transmission component is connected with the connecting shaft. The end part of the connecting shaft is connected with a second joint of the second valve body. The synchronous switch device is rational in structure and convenient to operate; and the operating handle can be rotated only by one worker, namely the first and second valve bodies are simultaneously controlled to be opened and closed under the action of the universal joint to realize synchronous operation, so that the synchronous switch device is labor-saving and high in working efficiency.
Description
Technical field
The utility model relates to filtrating equipment field, especially a kind of synchronous switch device of continuous filter unit valve.
Background technique
Filter is indispensable a kind of device on the fed sheet of a media pipeline, usually is arranged on the entrance point of reduction valve, Decompression valves, Valve for keeping constant water level or miscellaneous equipment, is used for eliminating the impurity in medium, with the normal use of protection valve and equipment.After entering when fluid the filter cylinder that is equipped with the certain specification filter screen, its impurity is blocked, and the filtrate of cleaning is discharged by filter outlet, when needs clean, needs only dismountable filter cylinder is taken out, and reloads after processing to get final product, and therefore, working service is very convenient.At present, in order to enhance productivity, usually adopt continuous filter.
Filter in use, the liquid entering hole place is usually by lever operated valve rod, the rotation of valve rod drives ball valve and rotates, thereby the keying of control valve.In prior art, a common handle can only operate the keying of the valve body of a filtrating equipment, in being applied to continuous filter, need to valve opening/closing device be set separately on each filter, its troublesome poeration, and cost is high, inefficiency.
The model utility content
The applicant is for needing to arrange separately valve switch troublesome poeration, high in cost of production shortcoming on continuous filter in above-mentioned existing production technology, a kind of synchronous switch device of continuous filter unit valve rational in infrastructure is provided, thereby the open and close of two valves of an operating grip synchronization control, simple to operate, reduce costs.
The technological scheme that the utility model adopts is as follows:
A kind of synchronous switch device of continuous filter unit valve comprises the first valve body and the second valve body, is connected by coupling shaft between described the first valve body and the second valve body, and described coupling shaft middle part has the hole, passes operating grip in the hole; Universal joint also is installed on described coupling shaft, described universal joint comprises the first transmitting assemblies and the second transmitting assemblies, be extended with respectively driving arm on described the first transmitting assemblies and the second transmitting assemblies, connect into the driving piece of spherocylinder shape in described driving arm, the head of described the first transmitting assemblies and the second transmitting assemblies is respectively arranged with connecting groove, the connecting groove of described the first transmitting assemblies is connected by fastening piece with the first joint of the first valve body, the connecting groove of described the second transmitting assemblies is connected with coupling shaft, and the coupling shaft end is connected with the second joint of the second valve body.
The beneficial effects of the utility model are as follows:
The utility model is rational in infrastructure, and is easy to operate, only needs workman's rotating operating handle, namely controls simultaneously the open and close of the first valve body and the second valve body due to the effect of universal joint, realizes simultaneously operating, laborsaving, high working efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model (broken section).
Fig. 2 is plan view of the present utility model (partial sectional view).
Fig. 3 is the structural representation of the utility model universal joint.
Wherein: 1, the first valve body; 2, the first joint; 3, universal joint; 4, coupling shaft; 5, operating grip; 6, the second joint; 7, valve rod; 8, spheroid; 9, the second valve body; 10, the first transmitting assemblies; 11, connecting groove; 12, driving arm; 13, driving piece; 14, the second transmitting assemblies.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described.
as depicted in figs. 1 and 2, the synchronous switch device of the continuous filter unit valve of the present embodiment comprises between the first valve body 1 and the second valve body 9, the first valve bodies 1 and the second valve body 9 being connected by coupling shaft 4, and coupling shaft 4 middle parts have the hole, pass operating grip 5 in the hole, universal joint 3 also is installed on coupling shaft 4, see Fig. 3, universal joint 3 comprises the first transmitting assemblies 10 and the second transmitting assemblies 14, be extended with respectively driving arm 12 on the first transmitting assemblies 10 and the second transmitting assemblies 14, connect into the driving piece 13 of spherocylinder shape in driving arm 12, the head of the first transmitting assemblies 10 and the second transmitting assemblies 14 is respectively arranged with connecting groove 11, the connecting groove 11 of the first transmitting assemblies 10 is connected by fastening piece with the first joint 2 of the first valve body 1, the connecting groove 11 of the second transmitting assemblies 14 is connected with coupling shaft 4, coupling shaft 4 ends are connected with the second joint 6 of the second valve body 9.
In actual using process, operator's rotating operating handle 5, the rotation of operating grip 5 is controlled valve rod 7 by the first joint 2 and the second joint 6 respectively, be positioned at the second valve body 9, the spheroid 8 that valve rod 7 drives in the second valve body 9 is rotated counterclockwise 90 °, realizes opening of the second valve body 9, simultaneously, the ball valve that is positioned at the first valve body 1 turns clockwise under the effect of operating grip 5 90 °, realizes closing of the first valve body 1.It is easy and simple to handle, realizes the open and close of two valve bodies by an operating grip 5, and simultaneously operating is enhanced productivity.
Above description is to explanation of the present utility model, is not the restriction to model utility, and the utility model limited range within protection domain of the present utility model, can be done any type of modification referring to claim.
Claims (1)
1. the synchronous switch device of a continuous filter unit valve, comprise the first valve body (1) and the second valve body (9), it is characterized in that: be connected by coupling shaft (4) between described the first valve body (1) and the second valve body (9), described coupling shaft (4) middle part has the hole, passes operating grip (5) in the hole, universal joint (3) also is installed on described coupling shaft (4), described universal joint (3) comprises the first transmitting assemblies (10) and the second transmitting assemblies (14), be extended with respectively driving arm (12) on described the first transmitting assemblies (10) and the second transmitting assemblies (14), connect into the driving piece (13) of spherocylinder shape in described driving arm (12), described the first transmitting assemblies (10) is respectively arranged with connecting groove (11) with the head of the second transmitting assemblies (14), the connecting groove (11) of described the first transmitting assemblies (10) is connected by fastening piece with first joint (2) of the first valve body (1), the connecting groove (11) of described the second transmitting assemblies (14) is connected with coupling shaft (4), coupling shaft (4) end is connected with second joint (6) of the second valve body (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220633784 CN202927229U (en) | 2012-11-27 | 2012-11-27 | Synchronous switch device for valves of continuous filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220633784 CN202927229U (en) | 2012-11-27 | 2012-11-27 | Synchronous switch device for valves of continuous filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202927229U true CN202927229U (en) | 2013-05-08 |
Family
ID=48217188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220633784 Expired - Lifetime CN202927229U (en) | 2012-11-27 | 2012-11-27 | Synchronous switch device for valves of continuous filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202927229U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110686165A (en) * | 2019-10-15 | 2020-01-14 | 西南石油大学 | Intelligent natural gas pipeline corrosion monitoring device |
-
2012
- 2012-11-27 CN CN 201220633784 patent/CN202927229U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110686165A (en) * | 2019-10-15 | 2020-01-14 | 西南石油大学 | Intelligent natural gas pipeline corrosion monitoring device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105422023B (en) | One kind can long-range hydraulic control open hydraulic power tongs | |
| CN102352734A (en) | Ground blowout preventer control device with function of preventing lifting breakage of drill column | |
| CN202927229U (en) | Synchronous switch device for valves of continuous filtering device | |
| CN202418846U (en) | Automatic and manual two-purpose valve switch actuator | |
| CN101943290A (en) | Filter ball valve | |
| CN204647500U (en) | The traversing throttle valve of a kind of electric double-way | |
| CN203743509U (en) | Four-way adjustable combination valve | |
| CN201810807U (en) | Filtering ball valve | |
| CN203488125U (en) | Gating safety protection device of open-type hydraulic power tongs | |
| CN201568065U (en) | Sequence valve for hydraulic support | |
| CN201385033Y (en) | Under-pressure rapid ball collection device | |
| CN203847759U (en) | Pilot-operated cartridge two-way double-break valve | |
| CN203214941U (en) | Valve with spring compressing bar | |
| CN208885693U (en) | A kind of filter spool | |
| CN201949972U (en) | Automatic sealing device capable of preventing external dust from obstructing jet nozzle | |
| CN103851090A (en) | Rapid connection device | |
| CN203750253U (en) | Semiautomatic backwash filter device | |
| CN204041005U (en) | A kind of new gear rack-and-pinion drilling safety valve | |
| CN209781751U (en) | Single-valve-core large-flow pneumatic reversing valve | |
| CN202629292U (en) | Manual and hydraulic controlled switching stop valve | |
| CN201227565Y (en) | Double-cylinder filter switching valve | |
| CN208275093U (en) | A kind of purifier with counter-flush | |
| CN102889394A (en) | Inward depressurizing high pressure soft sealing ball valve | |
| CN205495052U (en) | Pressure filter tensioning gas circuit control system | |
| CN205780055U (en) | A kind of novel cubic hinge press hydraulic oil filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130508 |
|
| CX01 | Expiry of patent term |