CN208221641U - A kind of throttle facilitating adjusting - Google Patents
A kind of throttle facilitating adjusting Download PDFInfo
- Publication number
- CN208221641U CN208221641U CN201820086182.2U CN201820086182U CN208221641U CN 208221641 U CN208221641 U CN 208221641U CN 201820086182 U CN201820086182 U CN 201820086182U CN 208221641 U CN208221641 U CN 208221641U
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- China
- Prior art keywords
- fixedly connected
- valve
- throttle
- valve body
- telescopic rod
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Abstract
The utility model relates to valve technology fields, and disclose a kind of throttle for facilitating adjusting, including valve body, flange is fixedly connected at the top of the valve body, two sides at the top of the flange are fixedly connected to strut, fixed frame is fixedly connected at the top of the strut, the bottom of the fixed frame is fixedly connected with hydraulic cylinder, the bottom of the hydraulic cylinder is fixedly connected with telescopic rod, one end of the telescopic rod runs through the top of flange and extends to the inside of valve body, the inside of the valve body is fixedly connected with valve pocket, the bottom of the telescopic rod is fixedly connected with valve rod, the bottom of the valve rod is fixedly connected with block.This facilitates the throttle of adjusting, pass through the fixed supporting and mounting bracket of the strut being fixedly connected at the top of flange, operating the hydraulic cylinder of fixed frame bottom drives telescopic rod flexible, valve rod is set to drive block by the way that telescopic rod is flexible, it is up and down inside the sliding slot of valve pocket two sides, the water source of current limliting throttling set, to achieve the purpose that facilitate adjusting.
Description
Technical field
The utility model relates to valve technology field, specially a kind of throttle for facilitating adjusting.
Background technique
Valve is the control unit in fluid delivery system, has cut-off, adjusting, water conservancy diversion, prevents adverse current, pressure stabilizing, shunting
Or the functions such as overflow pressure relief.
Throttle valve is by changing throttling section or chock length to control the valve of fluid flow.By throttle valve and unidirectionally
Valve parallel connection is then combined into one-way throttle valve.Throttle valve and one-way throttle valve are easy flow control valves, in quantitative pump hydraulic pressure
In system, throttle valve and overflow valve cooperation constitute three kinds of Metering Flow Control Circuits, i.e. in-line Metering Flow Control Circuits, oil return line
Metering Flow Control Circuits and bypass throttling speed governing system.Throttle valve does not have flow negative-feedback function, cannot compensate and change institute by load
Caused by speed it is unstable, be typically only used for load variation less or the occasion of less demanding to speed stability, work as throttle valve
In use, it is inconvenient to adjust, and laborious to use, we have proposed a kind of throttles for facilitating adjusting thus.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of throttle for facilitating adjusting, has and facilitates tune
The advantages that section, it is inconvenient to solve the problems, such as to adjust.
(2) technical solution
To realize the above-mentioned purpose for facilitating adjusting, the utility model is provided the following technical solutions: a kind of section facilitating adjusting
Valve, including valve body are flowed, is fixedly connected with flange at the top of the valve body, the two sides at the top of the flange are fixedly connected to branch
Bar is fixedly connected with fixed frame at the top of the strut, and the bottom of the fixed frame is fixedly connected with hydraulic cylinder, the hydraulic cylinder
Bottom be fixedly connected with telescopic rod, one end of the telescopic rod through flange top and extend to the inside of valve body, it is described
The inside of valve body is fixedly connected with valve pocket, and the bottom of the telescopic rod is fixedly connected with valve rod, and the bottom of the valve rod is fixed to be connected
It is connected to block, the inner wall two sides of the valve pocket offer sliding slot, and the internal activity of the sliding slot is connected with block, the valve pocket
The two sides of bottom are fixedly connected to throttling set, and the throttling set includes connecting plate, the top of the connecting plate and valve
The bottom of set is fixedly connected, and the bottom of the connecting plate is fixedly connected with choke block, and the outer surface of the choke block offers leakage
The two sides tool in hole, the valve body is fixedly connected with connector sleeve.
Preferably, the quantity of the strut is four, and every two strut is one group using the center line of fixed frame as axle center
It is symmetrically distributed in the bottom of fixed frame.
Preferably, the interface fixed connection and sealing layer of the telescopic rod and flange, and sealant is by rubber washer.
Preferably, the shape of the choke block is rectangle, and the bottom of choke block is fixedly connected with the bottom of body cavity.
Preferably, the equal fixing sleeve in the side of two connector sleeves is connected to water-supply-pipe, and one of water-supply-pipe is water inlet
Pipe, another water-supply-pipe are outlet pipe.
Preferably, the quantity of the leak hole is five, and five leak holes are vertical equidistant is distributed on choke block.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of throttle for facilitating adjusting, has following beneficial to effect
Fruit:
1, the throttle for facilitating adjusting is made solid by the fixed supporting and mounting bracket of the strut being fixedly connected at the top of flange
The hydraulic cylinder operating for determining frame bottom drives telescopic rod flexible, so that valve rod is driven block by the way that telescopic rod is flexible, in valve pocket two sides
Up and down, the water source of current limliting throttling set inside sliding slot, to achieve the purpose that facilitate adjusting.
2, the throttle for facilitating adjusting is hindered by the fixed limit choke block of the connecting plate of throttling set by block
The leak hole opened up on gear choke block, the position of up and down adjustment block can control the uninterrupted of valve, pass through making for hydraulic cylinder
With saving manpower reduces human cost, the throttle structure is simple, and easy to use, using effect is good.
Detailed description of the invention
Fig. 1 is the utility model structural profile illustration；
Fig. 2 is the utility model structure throttling set side schematic diagram.
In figure: 1 valve body, 2 flanges, 3 struts, 4 fixed frames, 5 hydraulic cylinders, 6 telescopic rods, 7 valve pockets, 8 valve rods, 9 blocks, 10
Sliding slot, 11 throttling sets, 111 connecting plates, 112 choke blocks, 113 leak holes, 12 connector sleeves, 13 water-supply-pipes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of throttle facilitating adjusting referring to FIG. 1-2, including valve body 1, the top of valve body 1 are fixedly connected with method
Orchid 2, the two sides at the top of flange 2 are fixedly connected to strut 3, and the quantity of strut 3 is four, and every two strut 3 be one group with
The center line of fixed frame 4 is the bottom that axle center is symmetrically distributed in fixed frame 4, plays fixed reinforcement effect, keeps fixed frame 4 fixed, branch
The top of bar 3 is fixedly connected with fixed frame 4, and the bottom of fixed frame 4 is fixedly connected with hydraulic cylinder 5, and the bottom of hydraulic cylinder 5 is fixed to be connected
Being connected to telescopic rod 6, the interface fixed connection and sealing layer of telescopic rod 6 and flange 2, and sealant is by rubber washer, telescopic rod 6
One end through flange 2 top and extend to the inside of valve body 1, the inside of valve body 1 is fixedly connected with valve pocket 7, telescopic rod 6
Bottom is fixedly connected with valve rod 8, and the bottom of valve rod 8 is fixedly connected with block 9, and the inner wall two sides of valve pocket 7 offer sliding slot 10,
The internal activity of sliding slot 10 is connected with block 9, and the two sides of 7 bottom of valve pocket are fixedly connected to throttling set 11, are pushed up by flange 2
The fixed supporting and mounting bracket 4 of the strut 3 that portion is fixedly connected operates the hydraulic cylinder 5 of 4 bottom of fixed frame and drives telescopic rod 6 flexible,
Valve rod 8 is set to drive block 9 by the way that telescopic rod 6 is flexible, 10 up and down, the current limliting throttling set in inside of sliding slot in 7 two sides of valve pocket
11 water source, to achieve the purpose that facilitate adjusting, throttling set 11 includes connecting plate 111, the top of connecting plate 111 with
The bottom of valve pocket 7 is fixedly connected, and the bottom of connecting plate 111 is fixedly connected with choke block 112, and the shape of choke block 112 is square
Shape, and the bottom of choke block 112 is fixedly connected with the bottom of 1 inner cavity of valve body, the outer surface of choke block 112 offers leak hole 113,
The quantity of leak hole 113 is five, and five leak holes 113 it is vertical it is equidistant be distributed on choke block 112, the two sides of valve body 1
Tool is fixedly connected with connector sleeve 12, and the equal fixing sleeve in the side of two connector sleeves 12 is connected to water-supply-pipe 13, and one of water-supply-pipe
13 be water inlet pipe, another water-supply-pipe 13 is outlet pipe, limits choke block 112 by the way that the connecting plate 111 of throttling set 11 is fixed,
Stop the leak hole 113 opened up on choke block 112 by block 9, the position of up and down adjustment block 9 can control the flow of valve
Size saves manpower by the use of hydraulic cylinder 5, reduces human cost, and the throttle structure is simple, easy to use, uses
Effect is good.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In conclusion this facilitates the throttle of adjusting, it is solid by the fixed support of the strut 3 being fixedly connected at the top of flange 2
Determine frame 4, operate the hydraulic cylinder 5 of 4 bottom of fixed frame and drive telescopic rod 6 flexible, so that valve rod 8 is driven gear by the way that telescopic rod 6 is flexible
Block 9, at 10 up and down, the water source of current limliting throttling set 11 in inside of sliding slot of 7 two sides of valve pocket, to reach the mesh for facilitating adjusting
's.
By the fixed limit choke block 112 of the connecting plate 111 of throttling set 11, stop to open on choke block 112 by block 9
If leak hole 113, the position of up and down adjustment block 9 can control the uninterrupted of valve, pass through the use of hydraulic cylinder 5, save
Manpower reduces human cost, and the throttle structure is simple, and easy to use, using effect is good.
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.
Claims (6)
1. a kind of throttle for facilitating adjusting, including valve body (1), it is characterised in that: be fixedly connected at the top of the valve body (1)
Have flange (2), the two sides at the top of the flange (2) are fixedly connected to strut (3), are fixedly connected at the top of the strut (3)
Have fixed frame (4), the bottom of the fixed frame (4) is fixedly connected with hydraulic cylinder (5), and the bottom of the hydraulic cylinder (5) is fixed to be connected
It is connected to telescopic rod (6), one end of the telescopic rod (6) runs through the top of flange (2) and extends to the inside of valve body (1), described
The inside of valve body (1) is fixedly connected with valve pocket (7), and the bottom of the telescopic rod (6) is fixedly connected with valve rod (8), the valve rod
(8) bottom is fixedly connected with block (9), and the inner wall two sides of the valve pocket (7) offer sliding slot (10), the sliding slot (10)
Internal activity be connected with block (9), the two sides of valve pocket (7) bottom are fixedly connected to throttling set (11), the section
Flowing device (11) includes connecting plate (111), and the top of the connecting plate (111) is fixedly connected with the bottom of valve pocket (7), described
The bottom of connecting plate (111) is fixedly connected with choke block (112), and the outer surface of the choke block (112) offers leak hole
(113), the two sides tool of the valve body (1) is fixedly connected with connector sleeve (12).
2. a kind of throttle for facilitating adjusting according to claim 1, it is characterised in that: the quantity of the strut (3)
It is four, and every two strut (3) is one group of bottom that fixed frame (4) are symmetrically distributed in using the center line of fixed frame (4) as axle center
Portion.
3. a kind of throttle for facilitating adjusting according to claim 1, it is characterised in that: the telescopic rod (6) and method
The interface fixed connection and sealing layer of blue (2), and sealant is by rubber washer.
4. a kind of throttle for facilitating adjusting according to claim 1, it is characterised in that: the choke block (112)
Shape is rectangle, and the bottom of choke block (112) is fixedly connected with the bottom of valve body (1) inner cavity.
5. a kind of throttle for facilitating adjusting according to claim 1, it is characterised in that: two connector sleeves (12)
The equal fixing sleeve in side be connected to water-supply-pipe (13), and one of water-supply-pipe (13) is water inlet pipe, another water-supply-pipe (13) is
Outlet pipe.
6. a kind of throttle for facilitating adjusting according to claim 1, it is characterised in that: the number of the leak hole (113)
Amount is five, and five leak holes (113) are vertical equidistant is distributed on choke block (112).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820086182.2U CN208221641U (en) | 2018-01-18 | 2018-01-18 | A kind of throttle facilitating adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820086182.2U CN208221641U (en) | 2018-01-18 | 2018-01-18 | A kind of throttle facilitating adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208221641U true CN208221641U (en) | 2018-12-11 |
Family
ID=64533480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820086182.2U Active CN208221641U (en) | 2018-01-18 | 2018-01-18 | A kind of throttle facilitating adjusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208221641U (en) |
-
2018
- 2018-01-18 CN CN201820086182.2U patent/CN208221641U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 224500 No.22 Industrial Branch Road, Binhai Economic and Technological Development Zone, Yancheng City, Jiangsu Province Patentee after: Jiangsu Jiangyuan Machinery Co., Ltd Address before: 224500 Century Avenue, North Industrial Park, Binhai County, Yancheng City, Jiangsu Province Patentee before: Jiangsu Qinghai Petroleum Machinery Co., Ltd |