CN109058203A - A kind of two logical inserted valves being easily installed - Google Patents
A kind of two logical inserted valves being easily installed Download PDFInfo
- Publication number
- CN109058203A CN109058203A CN201811117487.6A CN201811117487A CN109058203A CN 109058203 A CN109058203 A CN 109058203A CN 201811117487 A CN201811117487 A CN 201811117487A CN 109058203 A CN109058203 A CN 109058203A
- Authority
- CN
- China
- Prior art keywords
- sealing
- groove
- fixedly connected
- plug
- valve body
- 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.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
-
- 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
- F16K27/00—Construction of housing; Use of materials therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B2013/002—Modular valves, i.e. consisting of an assembly of interchangeable components
- F15B2013/004—Cartridge valves
Abstract
The invention discloses a kind of two logical inserted valves being easily installed, including sealing cover and mounting blocks, the lower end of connecting plate is fixedly connected with sealing strip, the lower end of connecting plate is fixedly connected with valve body, valve block upper half side wall is equipped with accommodating groove, fixing piece is hinged with by elastic hinge inside accommodating groove, the upper half side wall of valve body is fixedly connected with sealing-plug；Sealing strip and the first seal groove are squeezed using compression spring during installation, avoid poorly sealed, strengthens sealing performance using sealing-plug and sealing ring, improves equipment sealing；By the way that accommodating groove is arranged, elastic hinge, fixing piece and fixing groove are fastened on fixing piece when installation inside fixing groove, and rotary valve withdraws accommodating groove when disassembly, and it is more time saving and energy saving to dismount, and improve the maintenance efficiency of worker, save maintenance replacing construction；The present invention has rational design, and structure is simple, is suitble to popularization and extensive utilization.
Description
Technical field
The invention belongs to inserted valve technical fields, particularly relate to a kind of two logical inserted valves being easily installed.
Background technique
Inserted valve with we described in Normal hydraulic control valve it is different, its through-current capacity can reach 1000L/min, lead to
Diameter is up to 200~250mm.Valve core structure is simple, sensitive, good airproof performance.Its function is relatively simple, mainly realizes fluid path
On-off, combined with Normal hydraulic control valve in use, being just able to achieve the control to system oil liquid direction, pressure and flow.
It is widely used in hydraulic system with the valve module that inserted valve and valve body are constituted.This valve module is structurally characterized in that at one
The oil duct of multiple valve chambers and connection valve chamber is opened up in valve body, inserted valve is assigned into valve chamber and docked with oil duct, thus makes
Entire valve module constitutes the hydraulic circuit of one group of realization certain function.
The shortcomings that this valve module is the Mei Gefa once valve body completion of processing, the intracorporal valve chamber of valve and oil duct have just shaped
Chamber can be only inserted into matched inserted valve.Such as because technique requires, field upgrade repairs, need to replace for some valve chamber different
Inserted valve, original inserted valve is fixed together by the method for bolt, and disassembly installs more troublesome time-consuming expense
Thing has delayed working efficiency and time.
The purpose of the present invention is to provide a kind of two logical inserted valves being easily installed, and solve the time-consuming expense of disassembly installation trouble
The defect of power.
The technical scheme of the present invention is realized as follows:
The lower end of a kind of two logical inserted valves being easily installed, including sealing cover and mounting blocks, the sealing cover is equipped with circular groove,
The lower end of the circular groove is fixedly connected with compression spring, and the lower end of the compression spring is fixedly connected with connecting plate, and connecting plate
It is flexibly connected with the inner wall of circular groove, the lower end of the connecting plate is fixedly connected with sealing strip, and the lower end of the connecting plate is fixed to be connected
It is connected to valve body, the valve block upper half side wall is equipped with accommodating groove, and the accommodating groove inside is hinged with fixation by elastic hinge
Part, the upper half side wall of the valve body are fixedly connected with sealing-plug, and the middle part of sliding channel of the valve body is fixedly connected with sealing ring, institute
The lower half for stating valve body is equipped with deflector hole, and the upper end of the sealing cover is fixedly connected with change.
Further, the mounting blocks include mounting groove, and valve body and mounting groove card and connection, the inside of the mounting groove
Corresponding fixing piece is equipped with fixing groove, and fixing groove is flexibly connected with fixing piece, the lower section of corresponding sealing strip on the inside of the mounting groove
Equipped with the first seal groove, and the first seal groove and sealing strip card and connection, the inside of the mounting groove corresponds to the side wall of sealing-plug
Equipped with the second seal groove, and the second seal groove is flexibly connected with sealing-plug, and the side wall of corresponding sealing ring is set on the inside of the mounting groove
There is third seal groove, and third seal groove is flexibly connected with sealing ring.
Further, the sealing ring and sealing-plug are matrix made of rubber, and sealing-plug can deformation occurs, and close
Blocking side wall is equipped with screw thread.
Further, the sealing strip is set as circular ring shape, and sealing strip is also matrix made of rubber.
Further, there are two the sealing ring is set, and corresponding third seal groove also is provided with two.
Further, there are six the compression spring is set, and it is dispersed in the upper end of connecting plate.
In conclusion the present invention has the advantages that
A kind of two logical inserted valves being easily installed of the invention, it is close to sealing strip and first using compression spring during installation
Sealing groove is squeezed, and avoids poorly sealed, strengthens sealing performance using sealing-plug and sealing ring, improves equipment sealing；It is logical
Cross setting accommodating groove, elastic hinge, fixing piece and fixing groove are fastened on fixing piece when installation inside fixing groove, when disassembly
Rotary valve withdraws accommodating groove, and it is more time saving and energy saving to dismount, and improves the maintenance efficiency of worker, saves maintenance replacing construction；This
Rationally, structure is simple for invention design, is suitble to popularization and extensive utilization.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram for two logical inserted valves being easily installed of the present invention；
Fig. 2 is a kind of sectional view for two logical inserted valves being easily installed of the present invention；
Fig. 3 is a kind of gasket structure schematic diagram for two logical inserted valves being easily installed of the present invention.
In figure: 1, sealing cover；2, mounting blocks；21, mounting groove；3, circular groove；4, compression spring；5, connecting plate；6, sealing strip；
61, the first seal groove；7, valve body；8, accommodating groove；9, elastic hinge；10, fixing piece；101, fixing groove；11, sealing-plug；
111, the second seal groove；12, sealing ring；121, third seal groove；13, deflector hole；14, change.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described,
Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the scope of protection of the invention.
As shown in Figure 1-3, a kind of two logical inserted valves being easily installed, including sealing cover 1 and mounting blocks 2, under sealing cover 1
End is equipped with circular groove 3, and the lower end of circular groove 3 is fixedly connected with compression spring 4, and the lower end of compression spring 4 is fixedly connected with connecting plate 5,
And connecting plate 5 is flexibly connected with the inner wall of circular groove 3, the lower end of connecting plate 5 is fixedly connected with sealing strip 6, and sealing strip 6 is logical when installation
The downward pressure of excess pressure spring 4 being connected together with the first seal groove 61 tightly, it is therefore prevented that it is poorly sealed, under connecting plate 5
End is fixedly connected with valve body 7, and 7 upper half side wall of valve body is equipped with accommodating groove 8, is hinged with inside accommodating groove 8 by elastic hinge 9
Fixing piece 10, the upper half side wall of valve body 7 are fixedly connected with sealing-plug 11, and the middle part of sliding channel of valve body 7 is fixedly connected with sealing ring
12, the lower half of valve body 7 is equipped with deflector hole 13, and the upper end of sealing cover 1 is fixedly connected with change 14, and fixing piece 10 is when not installing
It flicks the fixing piece 10 at the outside of accommodating groove 8, installation to take in inside accommodating groove 8 by the cell wall of mounting groove 21, rotation turns
Ring 14 springs into fixing piece 10 inside fixing groove 101 with the rotation of moving valve 7, has the function that fixed, same rotary valve when shedding
Body 7 makes fixing piece be detached from fixing groove 101, and compression spring 4 is pressed downward, and valve body 7 upsprings, and valve body 7 is taken out, mounting blocks 2
Including mounting groove 21, and valve body 7 blocks and connect with mounting groove 21, and the inside of mounting groove 21 corresponds to fixing piece 10 equipped with fixing groove
101, and fixing groove 101 is flexibly connected with fixing piece 10, the lower section that sealing strip 6 is corresponded on the inside of mounting groove 21 is equipped with the first seal groove
61, and the first seal groove 61 is connected together with sealing strip 6, it is close that the side wall that the inside of mounting groove 21 corresponds to sealing-plug 11 is equipped with second
Sealing groove 111, and the second seal groove 111 is flexibly connected with sealing-plug 11, the side wall that sealing ring 12 is corresponded on the inside of mounting groove 21 is equipped with
Third seal groove 121, and third seal groove 121 is flexibly connected with sealing ring 12, can achieve better seal effect, sealing ring
12 and sealing-plug 11 be matrix made of rubber, and sealing-plug 11 can deformation occurs, and 11 side wall of sealing-plug is equipped with screw thread, close
Strip of paper used for sealing 6 is set as circular ring shape, and sealing strip 6 is also matrix made of rubber, and there are two sealing ring 12 is set, and corresponding third seals
Slot 121 also is provided with two, there are six compression spring 4 is set, and is dispersed in the upper end of connecting plate 5, and enhancing pressure improves leakproofness.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of two logical inserted valves being easily installed, it is characterised in that: including sealing cover and mounting blocks, the lower end of the sealing cover
Equipped with circular groove, the lower end of the circular groove is fixedly connected with compression spring, and the lower end of the compression spring is fixedly connected with connecting plate,
And connecting plate is flexibly connected with the inner wall of circular groove, the lower end of the connecting plate is fixedly connected with sealing strip, under the connecting plate
End is fixedly connected with valve body, and the valve block upper half side wall is equipped with accommodating groove, is cut with scissors inside the accommodating groove by elastic hinge
It is connected to fixing piece, the upper half side wall of the valve body is fixedly connected with sealing-plug, and the middle part of sliding channel of the valve body is fixedly connected with
The lower half of sealing ring, the valve body is equipped with deflector hole, and the upper end of the sealing cover is fixedly connected with change.
2. a kind of two logical inserted valves being easily installed according to claim 1, it is characterised in that: the mounting blocks include peace
Tankage, and valve body and mounting groove card and connection, the inside of the mounting groove correspond to fixing piece equipped with fixing groove, and fixing groove with consolidate
Determine part flexible connection, the lower section of corresponding sealing strip is equipped with the first seal groove, and the first seal groove and sealing on the inside of the mounting groove
Item card and connection, the side wall that the inside of the mounting groove corresponds to sealing-plug are equipped with the second seal groove, and the second seal groove and sealing
Plug is flexibly connected, and the side wall of corresponding sealing ring is equipped with third seal groove, and third seal groove and sealing ring on the inside of the mounting groove
It is flexibly connected.
3. a kind of two logical inserted valves being easily installed according to claim 1, it is characterised in that: the sealing ring and sealing
Plug is matrix made of rubber, and sealing-plug can deformation occurs, and plug sidewall is equipped with screw thread.
4. a kind of two logical inserted valves being easily installed according to claim 1, it is characterised in that: the sealing strip is set as round
Annular, and sealing strip is also matrix made of rubber.
5. a kind of two logical inserted valves being easily installed according to claim 1, it is characterised in that: the sealing ring is equipped with two
It is a, and corresponding third seal groove also is provided with two.
6. a kind of two logical inserted valves being easily installed according to claim 1, it is characterised in that: the compression spring is equipped with
Six, and it is dispersed in the upper end of connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811117487.6A CN109058203B (en) | 2018-09-20 | 2018-09-20 | Two-way cartridge valve convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811117487.6A CN109058203B (en) | 2018-09-20 | 2018-09-20 | Two-way cartridge valve convenient to install |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109058203A true CN109058203A (en) | 2018-12-21 |
| CN109058203B CN109058203B (en) | 2020-08-11 |
Family
ID=64765811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811117487.6A Active CN109058203B (en) | 2018-09-20 | 2018-09-20 | Two-way cartridge valve convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109058203B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112228420A (en) * | 2020-10-15 | 2021-01-15 | 柴爱萍 | Hydraulic block with hydraulic structural element |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2172378Y (en) * | 1993-05-13 | 1994-07-20 | 王成国 | Insertion manually-operated stop valve |
| CN201394815Y (en) * | 2009-04-20 | 2010-02-03 | 宝山钢铁股份有限公司 | Dismounting device for hydraulic cartridge valve |
| CN201896804U (en) * | 2010-11-15 | 2011-07-13 | 汤卫菊 | Novel hydraulic cartridge valve |
| CN104265929A (en) * | 2014-09-28 | 2015-01-07 | 范伟林 | Tapered cartridge valve |
| CN206784799U (en) * | 2017-06-13 | 2017-12-22 | 青岛建安建设集团有限公司 | A kind of Special indoor building plate |
-
2018
- 2018-09-20 CN CN201811117487.6A patent/CN109058203B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2172378Y (en) * | 1993-05-13 | 1994-07-20 | 王成国 | Insertion manually-operated stop valve |
| CN201394815Y (en) * | 2009-04-20 | 2010-02-03 | 宝山钢铁股份有限公司 | Dismounting device for hydraulic cartridge valve |
| CN201896804U (en) * | 2010-11-15 | 2011-07-13 | 汤卫菊 | Novel hydraulic cartridge valve |
| CN104265929A (en) * | 2014-09-28 | 2015-01-07 | 范伟林 | Tapered cartridge valve |
| CN206784799U (en) * | 2017-06-13 | 2017-12-22 | 青岛建安建设集团有限公司 | A kind of Special indoor building plate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112228420A (en) * | 2020-10-15 | 2021-01-15 | 柴爱萍 | Hydraulic block with hydraulic structural element |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109058203B (en) | 2020-08-11 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200716 Address after: 318050, Zhejiang Province, Luqiao District, Taizhou Province town of clouds under the side street Applicant after: Zhejiang Zhilun electromechanical Co., Ltd Address before: 231699 Eight 605 blocks of Longquan West Road and Shunya Garden, Dianbu Town, Feidong County, Hefei City, Anhui Province Applicant before: HEFEI HEMAO ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Two way cartridge valve convenient for installation Effective date of registration: 20210910 Granted publication date: 20200811 Pledgee: Zhejiang Luqiao Taizhou rural commercial bank Limited by Share Ltd. Pledgor: Zhejiang Zhilun electromechanical Co., Ltd Registration number: Y2021330001501 |