CN216143326U - Proportional pressure flow force control valve - Google Patents
Proportional pressure flow force control valve Download PDFInfo
- Publication number
- CN216143326U CN216143326U CN202121283861.7U CN202121283861U CN216143326U CN 216143326 U CN216143326 U CN 216143326U CN 202121283861 U CN202121283861 U CN 202121283861U CN 216143326 U CN216143326 U CN 216143326U
- Authority
- CN
- China
- Prior art keywords
- control valve
- chuck
- clamping
- proportional pressure
- force control
- 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.)
- Active
Links
- 239000011324 bead Substances 0.000 claims abstract description 16
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Landscapes
- Valve Housings (AREA)
Abstract
The utility model discloses a proportional pressure flow force control valve which comprises a valve body, wherein pipe orifices are formed in the bottoms of two sides of the valve body, the tops and the bottoms of the two pipe orifices are fixedly connected with a base, a movable rod is rotatably connected to one side of the front face of the base, and a limiting rod is rotatably connected to the other side of the front face of the base. The proportional pressure flow force control valve provided by the utility model is provided with the chuck, the clamping block and the fixed block, the clamping groove and the clamping block on the chuck are matched together for use, so that the connecting pipe can be pre-clamped, the elastic clamping beads on the clamping block can enable a user to know whether the chuck rotates to a limit position or not when the chuck rotates, and also can be initially clamped after the chuck rotates, so that the chuck is prevented from loosening, the fixed block can be controlled to be opened, closed and clamped through the movable handle, the connecting pipe and the valve body can be conveniently installed by the user, the later-stage disassembly and maintenance of the user are also facilitated, and the length of the fixed block can be controlled by the rotary knob.
Description
Technical Field
The utility model relates to the technical field of control valves, in particular to a proportional pressure flow force control valve.
Background
The control valve is made up of two main components: valve body assemblies and actuator assemblies (or actuator systems) are divided into four major families: single seat series control valve, double seat series control valve, sleeve series control valve and self-operated series control valve. Variations of the four types of valves can result in a myriad of different applicable configurations, each with its particular applications, features, advantages and disadvantages. Although some control valves have wider application working conditions than other valves, the control valves cannot be applied to all working conditions to jointly construct an optimal solution scheme for enhancing performance and reducing cost, and the valve bodies of the control valves are various, and commonly used valves comprise a straight-through single seat, a straight-through double seat, an angle shape, a diaphragm, a small flow rate, a tee joint, an eccentric rotation shape, a butterfly shape, a sleeve shape, a spherical shape and the like. When the fluid medium is a suspension liquid containing high-concentration abrasive particles, the internal material of the valve needs to be hard, the valve with a simple structure is selected as far as possible due to the corrosivity of the medium, and when the temperature and the pressure of the medium are high and change is large, the valve with a valve core and a valve seat which are made of materials with small temperature and pressure changes is selected.
Because most of prior control valves need be fixed between connecting pipe and the control valve through a plurality of screws when using, use a plurality of screws to install and need align, it is fixed in advance, a plurality of steps such as installation in proper order, consuming time and wasting power, the later maintenance also need consume a large amount of time and dismantle.
Therefore, it is necessary to provide a proportional pressure flow control valve to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a proportional pressure flow force control valve, and aims to solve the problems that the butt joint of a control valve and a flange plate of a connecting pipe is complex to install and troublesome to disassemble.
Technical scheme
In order to achieve the purpose, the proportional pressure flow control valve provided by the utility model comprises a valve body, wherein pipe orifices are respectively arranged at the bottoms of the two sides of the valve body, the tops and the bottoms of the two pipe orifices are respectively and fixedly connected with a base, a movable rod is rotatably connected to one side of the front surface of the base, a limiting rod is rotatably connected to the other side of the front surface of the base, and handles are movably connected to the tops of the movable rod and the limiting rod.
Preferably, one side of the handle is rotatably connected with a connecting plate, and a threaded rod penetrates through one side of the top of the connecting plate.
Preferably, the top of the threaded rod is fixedly connected with a knob, and the bottom of the threaded rod is fixedly connected with a fixing block.
Preferably, the pipe orifice sides are both provided with clamping grooves, and the clamping grooves are provided with bead grooves.
Preferably, two connecting pipes are arranged on one side of each pipe orifice, a chuck is arranged on one side of each connecting pipe, and a connecting block is fixedly connected to the front side and the rear side of one side of each chuck.
Preferably, one side of each of the two joining blocks is fixedly connected with a clamping block, the clamping blocks are matched with the clamping grooves, clamping beads are arranged on two sides of each clamping block, and the two clamping beads are matched with the bead grooves.
Preferably, the top and the bottom of the other side of each of the two chucks are provided with fixing grooves, and the fixing grooves are matched with the fixing blocks.
Advantageous effects
Compared with the prior art, the proportional pressure flow force control valve provided by the utility model has the following beneficial effects: the mouth of pipe inside of valve body both sides is provided with track type draw-in groove, the draw-in groove uses together with the fixture block cooperation on the chuck can carry out a tight clamp in advance with the connecting pipe, the elasticity card pearl that sets up on the fixture block can let the user know whether rotatory extreme position when rotating chuck, also can carry out a preliminary chucking after rotatory good chuck, prevent that the chuck from taking place to become flexible, still be provided with handle and fixed block on the mouth of pipe, the fixed block can open and shut through movable handle control and press from both sides tightly, the person of facilitating the use installs connecting pipe and valve body, also the dismantlement and the maintenance in person later stage of the person of facilitating the use, the fixed block can be with the thorough chucking of chuck after the fixed slot phase cooperation that the chuck back was seted up is in the same place, the fixed block can also be through rotatory knob control length, the person of facilitating the use adjusts the length of fixed block according to self needs when in the in-service use, and increase the adjustability, because most of current control valve need advance between connecting pipe and the control valve through a plurality of screw pair The control valve is fixed, multiple screws are used for installation, multiple steps of aligning, pre-fixing, sequential installation and the like are needed, time and labor are consumed, and a large amount of time is consumed for disassembly in later maintenance.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of a proportional pressure flow control valve according to the present invention;
FIG. 2 is a schematic structural view of the fixing block shown in FIG. 1;
FIG. 3 is a schematic view of the internal structure of the nozzle shown in FIG. 1;
FIG. 4 is a schematic structural view of the chuck shown in FIG. 1;
fig. 5 is a partially enlarged view of a portion a shown in fig. 4.
The main reference numbers:
1. a valve body; 2. a connecting pipe; 3. a base; 4. a handle; 5. a knob; 6. a connecting plate; 7. a fixed block; 8. a chuck; 9. a pipe orifice; 10. a movable rod; 11. a limiting rod; 12. a joining block; 13. a threaded rod; 14. a bead groove; 15. a card slot; 16. a clamping block; 17. and (5) clamping the beads.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.
Referring to fig. 1-5, a proportional pressure flow control valve comprises a valve body 1, wherein the bottom of two sides of the valve body 1 is provided with two pipe orifices 9, the top and the bottom of the two pipe orifices 9 are fixedly connected with a base 3, one side of the front surface of the base 3 is rotatably connected with a movable rod 10, the other side of the front surface of the base 3 is rotatably connected with a limit rod 11, the top of the movable rod 10 and the top of the limit rod 11 are movably connected with a handle 4, one side of the handle 4 is rotatably connected with a connecting plate 6, one side of the top of the connecting plate 6 is penetrated with a threaded rod 13, the top of the threaded rod 13 is fixedly connected with a knob 5, the length of a fixed block 7 can be controlled by rotating the knob 5, a user can conveniently adjust the length of the fixed block 7 according to his own needs during actual use, the adjustability is increased, the bottom of the threaded rod 13 is fixedly connected with a fixed block 8, the fixed block 7 can be controlled to be opened and closed through the movable handle 4 to be clamped, so that the convenience is brought to a user to install the connecting pipe 2 and the valve body 1, and the convenience is brought to the user to detach and maintain in the later stage.
Two clamping grooves 15 are formed in the pipe orifice 9, a bead groove 14 is formed in the clamping groove 15, two connecting pipes 2 are arranged on one side of the pipe orifice 9, two chucks 8 are arranged on one side of each connecting pipe 2, two clamping blocks 12 are fixedly connected to the front side and the rear side of one side of each chuck 8, two clamping blocks 16 are fixedly connected to one side of each clamping block 12, each clamping block 16 is matched with the corresponding clamping groove 15, the clamping grooves 15 and the clamping blocks 16 on the chucks 8 are matched together to clamp the connecting pipes 2 in advance, clamping beads 17 are arranged on two sides of each clamping block 16, the two clamping beads 17 are matched with the bead grooves 14, the elastic clamping beads 17 can enable a user to know whether the chuck 8 rotates to a limit position or not when the chuck 8 rotates, and can also perform primary clamping after the chuck 8 rotates, so that the chuck 8 is prevented from loosening, two the fixed slot has all been seted up to the top and the bottom of 8 opposite sides of chuck, the fixed slot and fixed block 7 looks adaptations.
The working principle and the using process of the utility model are as follows: when in use, the clamping block 16 on the chuck 8 of the connecting pipe 2 is aligned with the opening of the clamping groove 15 arranged on the pipe orifice 9, the chuck 8 is moved after being aligned, the clamping block 16 is inserted into the opening of the clamping groove 15, the clamping block 16 is rotated after being inserted, the clamping ball 17 is driven to move along the clamping groove 15, the clamping block 16 is pushed against the inner wall of the clamping groove 15 after moving to the limit position, the clamping ball 17 clamps the ball groove 14, the connecting pipe 2 is clamped in advance and then is buckled at the handle tail of the handle 4 to be pressed downwards, the movable rod 10, the limiting rod 11 and the connecting plate 6 move backwards after the handle tail of the handle 4 moves downwards, the connecting plate 6 moves backwards to drive the fixed block 7 to move backwards to be clamped into the fixed groove arranged on one side of the chuck 8, the chuck 8 is firmly clamped and fixed, when the connecting pipe 2 needs to be replaced or maintained, the handle 4 is lifted upwards to open the fixed block 7, and then the chuck 8 is rotated to disassemble the connecting pipe 2, it is quick convenient, fixed block 7 also can be according to user's actual conditions rotation knob 5 adjustment fixed block 7's length.
Compared with the related art, the proportional pressure flow force control valve provided by the utility model has the following beneficial effects: the inside of the pipe orifice 9 at two sides of the valve body 1 is provided with a track type clamping groove 15, the clamping groove 15 is matched with a clamping block 16 on the chuck 8 for use, so that the connecting pipe 2 can be pre-clamped, an elastic clamping bead 17 arranged on the clamping block 16 can enable a user to know whether to rotate to a limit position when rotating the chuck 8, or a preliminary clamping can be performed after rotating the chuck 8, so that the chuck 8 is prevented from loosening, the pipe orifice 9 is also provided with a handle 4 and a fixed block 7, the fixed block 7 can be controlled to be opened and closed through the movable handle 4 for clamping, the user can conveniently install the connecting pipe 2 and the valve body 1, the later-stage disassembly and maintenance are convenient, the fixed block 7 can be completely clamped with the chuck 8 after being matched with a fixed groove arranged at the back of the chuck 8, the fixed block 7 can also be controlled in length through the rotating knob 5, and the user can conveniently adjust the length of the fixed block 7 according to the self requirement when in actual use, the adjustability is increased, and as most of the existing control valves need to be fixed between the connecting pipe 2 and the control valve through a plurality of screws when in use, the installation through the plurality of screws needs to be aligned, pre-fixed, sequentially installed and the like, the time and the labor are consumed, and a large amount of time is consumed for disassembly in later maintenance.
The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the utility model, and such modifications and equivalents should be considered to be within the scope of the utility model.
Claims (7)
1. A proportional pressure flow force control valve, includes valve body (1), its characterized in that: the bottom of valve body (1) both sides all is provided with mouth of pipe (9), two the top and the equal fixedly connected with base (3) in bottom of mouth of pipe (9), positive one side of base (3) is rotated and is connected with movable rod (10), the positive opposite side of base (3) is rotated and is connected with gag lever post (11), the top swing joint of movable rod (10) and gag lever post (11) has handle (4).
2. The proportional pressure-flow force control valve of claim 1, wherein: one side of the handle (4) is rotatably connected with a connecting plate (6), and a threaded rod (13) penetrates through one side of the top of the connecting plate (6).
3. The proportional pressure-flow force control valve of claim 2, wherein: the top fixedly connected with knob (5) of threaded rod (13), the bottom fixedly connected with fixed block (7) of threaded rod (13).
4. The proportional pressure-flow force control valve of claim 1, wherein: two the inside draw-in groove (15) of all having seted up of mouth of pipe (9) side, draw-in groove (15) inside seted up pearl groove (14).
5. The proportional pressure-flow force control valve of claim 1, wherein: two one side of mouth of pipe (9) all is provided with connecting pipe (2), two one side of connecting pipe (2) all is provided with chuck (8), two the equal fixedly connected with in front side and the rear side of chuck (8) one side links up piece (12).
6. The proportional pressure-flow force control valve of claim 5, wherein: one side of each of the two joining blocks (12) is fixedly connected with a clamping block (16), the clamping blocks (16) are matched with the clamping grooves (15), clamping beads (17) are arranged on two sides of each clamping block (16), and the two clamping beads (17) are matched with the bead grooves (14).
7. The proportional pressure-flow force control valve of claim 5, wherein: two the fixed slot has all been seted up to the top and the bottom of chuck (8) opposite side, fixed slot and fixed block (7) looks adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121283861.7U CN216143326U (en) | 2021-06-09 | 2021-06-09 | Proportional pressure flow force control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121283861.7U CN216143326U (en) | 2021-06-09 | 2021-06-09 | Proportional pressure flow force control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216143326U true CN216143326U (en) | 2022-03-29 |
Family
ID=80800177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121283861.7U Active CN216143326U (en) | 2021-06-09 | 2021-06-09 | Proportional pressure flow force control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216143326U (en) |
-
2021
- 2021-06-09 CN CN202121283861.7U patent/CN216143326U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216143326U (en) | Proportional pressure flow force control valve | |
| CN114576397A (en) | Lifting type water quantity regulating valve | |
| CN113070779A (en) | A equipment that is used for check valve core to polish processing | |
| CN110886859B (en) | Combined stop valve | |
| CN204493799U (en) | Revolve a three-way control valve | |
| CN206795571U (en) | Automatic clamping device is used in a kind of tap polishing | |
| CN217207766U (en) | Ventilation butterfly valve with high adjusting precision | |
| CN208262434U (en) | A kind of centre-pivoted butterfly valve butterfly plate cylindrical grinding device | |
| CN213004463U (en) | Valve grinding device with grinding rod centering function | |
| CN109764166B (en) | Conveniently-adjusted anti-backflow check valve and operation method thereof | |
| CN112145775A (en) | Valve device convenient for on-line conversion | |
| CN220540549U (en) | Valve connecting component convenient for overhauling valve | |
| CN220330646U (en) | Self-positioning clamp for processing cock body of ultra-high pressure ball valve | |
| CN201739247U (en) | Fluid flowing direction changeover control device | |
| CN215721208U (en) | Kitchen constant temperature water control valve mounting structure | |
| CN217003330U (en) | Anti-corrosion control valve for pipeline | |
| CN219755527U (en) | Connecting mechanism of reversing valve | |
| CN212899897U (en) | Manual tee bend flange ball valve of stainless steel | |
| CN214408023U (en) | Multi-station water nozzle fatigue testing device | |
| CN216731438U (en) | Clamping tool for machining butterfly valve | |
| CN220646877U (en) | Multidirectional shunt connecting device for building drainage | |
| CN216447503U (en) | Desulfurization balance valve group convenient to assemble and disassemble and based on heating power station | |
| CN219588344U (en) | Pipeline water-saving pressure regulating valve | |
| CN220910496U (en) | Electric butt-clamping butterfly valve convenient to install | |
| CN218440673U (en) | Novel fluid valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231114 Address after: 101500 Hecao Village, Shilibao Town, Miyun County, Miyun District, Beijing Patentee after: Beijing Tianli Yide Hydraulic Co.,Ltd. Address before: 101500 No. 21-5, Shuiyuan West Road, economic development zone, Miyun District, Beijing Patentee before: Beijing Tianli Hengtong Hydraulic Co.,Ltd. |