CN209130285U - A kind of hydraulic system balanced valve board structure - Google Patents
A kind of hydraulic system balanced valve board structure Download PDFInfo
- Publication number
- CN209130285U CN209130285U CN201821944175.8U CN201821944175U CN209130285U CN 209130285 U CN209130285 U CN 209130285U CN 201821944175 U CN201821944175 U CN 201821944175U CN 209130285 U CN209130285 U CN 209130285U
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- balanced valve
- telescopic rod
- movable pawl
- floor body
- fixing seat
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Abstract
The utility model discloses a kind of hydraulic system balanced valve board structure, including balanced valve floor body, fixed jaw, balanced valve supporting table, movable pawl, movable pawl fixing seat, screw rod, telescopic rod firm banking, support plate, fixing rivet, telescopic rod retracting cylinder and telescopic rod, the top surface side of the balanced valve floor body is provided with fixed jaw, the top surface other side of the balanced valve floor body is provided with movable pawl fixing seat, the screw rod, which screws, to be plugged in movable pawl fixing seat and through movable pawl fixing seat, when balanced valve is shaken, the vibration for the horizontal direction that balanced valve is subject to can be weakened by the first rubber pad and the second rubber pad, the vibration for the vertical direction that balanced valve is subject to can be weakened by balanced valve supporting table and damping spring, balanced valve is caused to reduce the vibration that water impact and water flowing generate Adverse effect.
Description
Technical field
The utility model relates to balanced valve auxiliary member technical field, specially a kind of hydraulic system balanced valve bottom plate structure
It makes.
Background technique
Balanced valve is a kind of valve of specific function, and valve itself is only have using function and place without special character
Difference.In certain industries, since there are biggish in the various pieces of pipeline or container for medium (all kinds of flowable materials)
Pressure difference or difference in flow install valve between corresponding pipeline or container, to adjust two sides to reduce or balancing the difference
The relative equilibrium of pressure, or reach by the method for shunting the balance of flow, which is just balanced valve.
During installation, the both ends of balanced valve are directly connected by bolt with pipeline existing balanced valve, balanced valve sheet
Body is typically in vacant state, under prolonged use, vibration that when impact and water flowing of the balanced valve by water flow generates
Influence, be easy to cause bolt looseness, and then balanced valve and pipeline link position is caused to generate loosening, asking for water body leakage occur
Topic.
Utility model content
The purpose of this utility model is to provide a kind of hydraulic systems to be intended to improve existing put down with balanced valve board structure
Weigh impact and water flowing of the valve by water flow when the vibration that generates influenced, be easy to cause bolt looseness, and then lead to balanced valve
Loosening is generated with pipeline link position, the problem of water body leakage occurs.
The utility model is realized in this way:
A kind of hydraulic system balanced valve board structure, including balanced valve floor body, fixed jaw, balanced valve supporting table,
Movable pawl, movable pawl fixing seat, screw rod, telescopic rod firm banking, support plate, fixing rivet, telescopic rod retracting cylinder and telescopic rod,
The top surface side of the balanced valve floor body is provided with fixed jaw, and the top surface of the balanced valve floor body is another
Side is provided with movable pawl fixing seat, and the screw rod, which screws, is plugged in movable pawl fixing seat and runs through movable pawl fixing seat, described
Screw rod is equipped with screw holder close to one end of fixed jaw, and the side of the screw holder is fixedly connected with movable pawl, institute
The bottom surface middle position for stating balanced valve floor body is mounted with telescopic rod by screw, and the telescopic rod, which is plugged on, to be stretched
The inside of contracting bar retracting cylinder, longitudinal equidistantly distributed has riveting through holes, the telescopic rod retracting cylinder on the surface of the telescopic rod
Outer upper surface offer positioning through hole, the side surface on the fixed jaw close to movable pawl is fixed with the first rubber
Pad, the movable pawl are fixed with the second rubber pad, the top table of the balanced valve floor body close to a side surface of fixed jaw
It is fixed with damping spring on face, balanced valve supporting table is fixed at the top of damping spring.
Further, external screw thread is offered on the outer lower portion surface of the telescopic rod retracting cylinder, the telescopic rod is fixed
The top of pedestal offers internal thread hole, and the telescopic rod retracting cylinder, which screws, to be plugged on telescopic rod firm banking.
Further, it is fixedly connected with support plate in the bottom surface of the telescopic rod firm banking, the support plate
Small rivet is provided in bottom surface.
Further, the other end of the screw rod is equipped with rotating handle, sets on the surface at the holding position of rotating handle
It is equipped with anti-skidding annular knurl.
Further, the bottom surface middle position of the support plate is fixedly connected with fixing rivet, the table of fixing rivet
Quil is provided on face.
Compared with prior art, the utility model has the beneficial effects that
(1), when the utility model is used, the utility model to be first fixed to the underface of balanced valve, later according to flat
Telescopic rod is adjusted in height where weighing apparatus valve, allow balanced valve supporting table at the top of balanced valve floor body to balanced valve into
Row support, sequentially passes through positioning through hole and riveting through holes using fixed pin later and the height of telescopic rod is fixed, then hand
Dynamic manipulation rotating handle is fed screw rod, grips fixed jaw and movable pawl to the side of balanced valve, when balanced valve by
To when vibration, the vibration for the horizontal direction that balanced valve is subject to can be weakened by the first rubber pad and the second rubber pad, by flat
Weighing apparatus valve supporting table and damping spring can weaken the vibration for the vertical direction that balanced valve is subject to, to reduce water impact and water flow
The raw vibration adverse effect caused by balanced valve of movable property.
Detailed description of the invention
It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not
It should be considered as the restriction to range, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other relevant attached drawings.
Fig. 1 is a kind of overall structure signal of hydraulic system balanced valve board structure of the utility model first embodiment
Figure；
Fig. 2 is a kind of top surface of the balanced valve floor body of hydraulic system balanced valve board structure shown in FIG. 1
Structural schematic diagram；
Fig. 3 is a kind of screw holder of hydraulic system balanced valve board structure shown in FIG. 1 and the connection knot of screw rod
Structure schematic diagram.
In figure: 1, balanced valve floor body；2, fixed jaw；3, the first rubber pad；4, balanced valve supporting table；5, damping bullet
Spring；6, the second rubber pad；7, movable pawl；8, screw holder；9, movable pawl fixing seat；10, screw rod；11, rotating handle；
12, riveting through holes；13, telescopic rod firm banking；14, support plate；15, fixing rivet；16, telescopic rod retracting cylinder；17, positioning is logical
Hole；18, telescopic rod.
Specific embodiment
It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this
Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment is fallen within the protection scope of the utility model.Therefore, the implementation to the utility model provided in the accompanying drawings below
The detailed description of mode is not intended to limit the range of claimed invention, but is merely representative of the utility model
Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
Shown in referring to FIG. 1, FIG. 2 and FIG. 3, a kind of hydraulic system balanced valve board structure, including balanced valve floor body
1, fixed jaw 2, balanced valve supporting table 4, movable pawl 7, movable pawl fixing seat 9, screw rod 10, telescopic rod firm banking 13, support plate
14, fixing rivet 15, telescopic rod retracting cylinder 16 and telescopic rod 18, the top surface side of balanced valve floor body 1 are provided with solid
Determine pawl 2, the top surface other side of balanced valve floor body 1 is provided with movable pawl fixing seat 9, and screw rod 10, which screws, to be plugged on movably
In pawl fixing seat 9 and run through movable pawl fixing seat 9, screw rod 10 is equipped with screw holder 8, screw rod close to one end of fixed jaw 2
The side of fixing seat 8 is fixedly connected with movable pawl 7, and the bottom surface middle position of balanced valve floor body 1 is installed by screw
It is fixed with telescopic rod 18, telescopic rod 18 is plugged on the inside of telescopic rod retracting cylinder 16, and longitudinal direction is equidistant on the surface of telescopic rod 18
It is distributed with riveting through holes 12, the outer upper surface of telescopic rod retracting cylinder 16 offers positioning through hole 17, close on fixed jaw 2
One side surface of movable pawl 7 is fixed with the first rubber pad 3, and movable pawl 7 is fixed with the second rubber close to a side surface of fixed jaw 2
Rubber mat 6 is fixed with damping spring 5 on the top surface of balanced valve floor body 1, and the top of damping spring 5 is fixed with balanced valve
Supporting table 4 can weaken the water that balanced valve is subject to by the first rubber pad 3 and the second rubber pad 6 when balanced valve is shaken
Square to vibration, the vibration for the vertical direction that balanced valve is subject to can be weakened by balanced valve supporting table 4 and damping spring 5,
To reduce vibration adverse effect caused by balanced valve that water impact and water flowing generate.
Shown in referring to Fig.1, external screw thread, telescopic rod firm banking are offered on the outer lower portion surface of telescopic rod retracting cylinder 16
13 top offers internal thread hole, and telescopic rod retracting cylinder 16, which screws, to be plugged on telescopic rod firm banking 13.
Shown in referring to Fig.1, support plate 14 is fixedly connected in the bottom surface of telescopic rod firm banking 13, support plate 14
Small rivet is provided in bottom surface.
Shown in referring to Fig.1, the other end of screw rod 10 is equipped with rotating handle 11, the surface at the holding position of rotating handle 11
On be provided with anti-skidding annular knurl.
Shown in referring to Fig.1, the bottom surface middle position of support plate 14 is fixedly connected with fixing rivet 15, fixing rivet 15
Surface on be provided with quil.
The working principle of the utility model is: when the utility model is used, the utility model is first fixed to balanced valve
Underface, telescopic rod 18 is adjusted according to height where balanced valve later, makes the balance at 1 top of balanced valve floor body
Valve supporting table 4 can be supported balanced valve, sequentially pass through positioning through hole 17 and riveting through holes 12 using fixed pin later
The height of telescopic rod 18 is fixed, then manual manipulation rotating handle 11 is fed screw rod 10, makes fixed jaw 2 and movable pawl 7
The side of balanced valve is gripped, it, can by the first rubber pad 3 and the second rubber pad 6 when balanced valve is shaken
To weaken the vibration for the horizontal direction that balanced valve is subject to, by balanced valve supporting table 4 and damping spring 5 can weaken balanced valve by
The vibration of the vertical direction arrived, to reduce vibration adverse effect caused by balanced valve that water impact and water flowing generate.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for
For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model
Within then, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of hydraulic system balanced valve board structure, including the support of balanced valve floor body (1), fixed jaw (2), balanced valve
Platform (4), movable pawl (7), movable pawl fixing seat (9), screw rod (10), telescopic rod firm banking (13), support plate (14), fixed riveting
Follow closely (15), telescopic rod retracting cylinder (16) and telescopic rod (18), it is characterised in that: the top table of the balanced valve floor body (1)
Face side is provided with fixed jaw (2), and the top surface other side of the balanced valve floor body (1) is provided with movable pawl fixing seat
(9), the screw rod (10), which screws, is plugged on movable pawl fixing seat (9) and through movable pawl fixing seat (9), the screw rod (10)
One end close to fixed jaw (2) is equipped with screw holder (8), and the side of the screw holder (8) is fixedly connected with movably
The bottom surface middle position of pawl (7), the balanced valve floor body (1) is mounted with telescopic rod (18), institute by screw
State the inside that telescopic rod (18) is plugged on telescopic rod retracting cylinder (16), longitudinal equidistantly distributed on the surface of the telescopic rod (18)
Have riveting through holes (12), the outer upper surface of the telescopic rod retracting cylinder (16) offers positioning through hole (17), the fixation
A side surface on pawl (2) close to movable pawl (7) is fixed with the first rubber pad (3), and the movable pawl (7) is close to fixed jaw (2)
A side surface be fixed with the second rubber pad (6), be fixed with damping spring on the top surface of the balanced valve floor body (1)
(5), balanced valve supporting table (4) are fixed at the top of damping spring (5).
2. a kind of hydraulic system balanced valve board structure according to claim 1, it is characterised in that: the telescopic rod is stretched
External screw thread is offered on the outer lower portion surface of contracting cylinder (16), the top of the telescopic rod firm banking (13) offers internal screw thread
Hole, the telescopic rod retracting cylinder (16), which screws, to be plugged on telescopic rod firm banking (13).
3. a kind of hydraulic system balanced valve board structure according to claim 1, it is characterised in that: the telescopic rod is solid
Determine to be fixedly connected in the bottom surface of pedestal (13) support plate (14), be provided in the bottom surface of the support plate (14) small
Rivet.
4. a kind of hydraulic system balanced valve board structure according to claim 1, it is characterised in that: the screw rod (10)
The other end be equipped with rotating handle (11), be provided with anti-skidding annular knurl on the surface at the holding position of rotating handle (11).
5. a kind of hydraulic system balanced valve board structure according to claim 1, it is characterised in that: the support plate
(14) bottom surface middle position is fixedly connected with fixing rivet (15), is provided with quil on the surface of fixing rivet (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821944175.8U CN209130285U (en) | 2018-11-23 | 2018-11-23 | A kind of hydraulic system balanced valve board structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821944175.8U CN209130285U (en) | 2018-11-23 | 2018-11-23 | A kind of hydraulic system balanced valve board structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209130285U true CN209130285U (en) | 2019-07-19 |
Family
ID=67246650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821944175.8U Active CN209130285U (en) | 2018-11-23 | 2018-11-23 | A kind of hydraulic system balanced valve board structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209130285U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113464674A (en) * | 2021-07-14 | 2021-10-01 | 江苏盐电阀门有限公司 | Heavy-calibre wedge gate valve |
-
2018
- 2018-11-23 CN CN201821944175.8U patent/CN209130285U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113464674A (en) * | 2021-07-14 | 2021-10-01 | 江苏盐电阀门有限公司 | Heavy-calibre wedge gate valve |
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