CN206017763U - A kind of valve of controllable flow velocity - Google Patents
A kind of valve of controllable flow velocity Download PDFInfo
- Publication number
- CN206017763U CN206017763U CN201620963638.XU CN201620963638U CN206017763U CN 206017763 U CN206017763 U CN 206017763U CN 201620963638 U CN201620963638 U CN 201620963638U CN 206017763 U CN206017763 U CN 206017763U
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- CN
- China
- Prior art keywords
- threaded rod
- flow velocity
- sealing ring
- fixedly connected
- valve
- 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 - Fee Related
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Abstract
The utility model discloses a kind of valve of controllable flow velocity, including base, operation housing is fixedly connected with the top of the base, thread bush is inlaid with top board at the top of the operation housing, the internal whorl of the thread bush is connected with the first threaded rod, and one end of first threaded rod be fixedly connected through thread bush and with the bottom of handwheel.Setting of the utility model by thread bush, the first threaded rod, handwheel, the first sealing ring, seal disc and sealing ring, the flow velocity of water can preferably be controlled, connect the situation for solving water only one of which flow velocity when flowing out, by baffle plate, the second sealing ring, bearing, the second threaded rod, nut, screw using cooperatively for handle and gripper shoe, it is adjusted the flow velocity of water, solving then needs the situation of more exchange device when needing and increasing flow velocity and reduce flow velocity, the trouble of more water-change pump is avoided, the efficiency of work is improve.
Description
Technical field
The utility model is related to valve technology field, specially a kind of valve of controllable flow velocity.
Background technology
Valve is the control unit in fluid delivery system, with cut-off, regulation, water conservancy diversion, prevents adverse current, voltage stabilizing, shunting
Or the function such as overflow pressure relief.For the valve of fluid control systems, from simplest stop valve to extremely complex robot control system(RCS)
In used various valves, its kind and specification quite various.Valve can be used to control empty gas and water, steam, various corrosivity Jie
The flowing of all kinds fluid such as matter, mud, oil product, liquid metal and radiating medium.Valve is also divided into cast iron according to material
Valve, cast steel valve, stainless valve, chrome-molybdenum steel valve, Chrominm-molybdenum-vanadium steel valve, dual phase steel valve, Plastic valve and nonstandard order
The valve materials such as system.At present, the valve on market, is all to be controlled with a control valve when in use, so can only
Allow flowing water only one of which flow velocity, be unable to be adjusted the flow velocity of water, so make flowing water need to increase flow velocity and minimizing
More exchange device is then needed when flow velocity, much unnecessary trouble is caused, and reduces the efficiency of work.
Utility model content
The purpose of this utility model is to provide a kind of valve of controllable flow velocity, the advantage for possessing the flow velocity of adjustment water,
Solve the problems, such as that existing valve can not adjust water flow velocity.
For achieving the above object, the utility model provides following technical scheme：A kind of valve of controllable flow velocity, the bottom of including
Seat, is fixedly connected with operation housing, is inlaid with thread bush on the top board at the top of the operation housing at the top of the base, described
The internal whorl of thread bush is connected with the first threaded rod, and one end of first threaded rod passes through thread bush the bottom with handwheel
It is fixedly connected, the other end of first threaded rod is passed through the inside of thread bush insertion operation shell and consolidated with one end of connecting rod
Fixed connection, the other end of the connecting rod are fixedly connected through the first sealing ring and with the surface of seal disc, and the sealing is vitalized
The dynamic inside for being connected to sealing ring, the sealing ring are embedded on the inwall of control room, and first sealing ring is embedded in control
On the top board of room, the control room is embedded in the inside of operation housing, and the side of the control room is fixed with one end of oral siphon
Connection, the other end of the oral siphon are fixedly connected with the side of the first connector, the opposite side and outlet pipe of the control room
One end be fixedly connected, the other end of the outlet pipe is fixedly connected with the side of the second connector, the water outlet inside pipe wall
Bottom is tactile with the bottom connection of baffle plate, and the top of the baffle plate is fixedly connected through the second sealing ring and with the bottom of bearing, institute
The top that the second sealing ring is embedded in outlet pipe is stated, the inwall of the bearing is fixedly connected with one end of the second threaded rod, described
The other end of the second threaded rod be fixedly connected through nut and with the bottom for screwing handle, and the nut is inlayed on the supporting plate,
One end of the gripper shoe is fixedly connected on the side of operation housing.
Preferably, the both sides of the operation housing offer port, and the size of port respectively with oral siphon and outlet pipe
Size be adapted.
Preferably, the diameter of the seal disc is identical with the diameter of sealing ring inwall, and seal disc and sealing
The diameter of ring inner ring is 20 centimeters.
Preferably, one end of the oral siphon is connected with one end of outlet pipe by control room, and oral siphon, control room
Identical with the diameter of outlet pipe.
Preferably, first threaded rod is be arranged in parallel with the second threaded rod, and the first threaded rod with diameter greater than second
The diameter of threaded rod.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model setting by thread bush, the first threaded rod, handwheel, the first sealing ring, seal disc and sealing ring
Put, can preferably control the flow velocity of water, connect solve water flow out when only one of which flow velocity situation, by baffle plate,
Second sealing ring, bearing, the second threaded rod, nut, using cooperatively for handle and gripper shoe is screwed, carry out the flow velocity of water
Adjustment, to solve then need the situation of more exchange device when needing and increasing flow velocity and reduce flow velocity, it is to avoid more water-change pump
Trouble, improve the efficiency of work.
2nd, the utility model is rational in infrastructure, simple to operate, is easy to promote and uses, and can effectively adjust the flow velocity of water,
Bring the convenience of many.
Description of the drawings
Fig. 1 is the utility model cross-sectional view.
In figure：1 base, 2 operation housings, 3 thread bush, 4 first threaded rods, 5 handwheels, 6 first sealing rings, 7 seal discs, 8
Sealing ring, 9 control rooms, 10 oral siphons, 11 first connectors, 12 outlet pipes, 13 second connectors, 14 baffle plates, 15 second sealings
Circle, 16 bearings, 17 second threaded rods, 18 nuts, 19 screw handle, 20 gripper shoes, 21 connecting rods.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Embodiment in based on the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1, a kind of valve of controllable flow velocity, including base 1, it is outer that the top of base 1 is fixedly connected with operation
Shell 2, is inlaid with thread bush 3 on the top board at the top of operation housing 2, the internal whorl of thread bush 3 is connected with the first threaded rod 4, the
One end of one threaded rod 4 be fixedly connected through thread bush 3 and with the bottom of handwheel 5, and the other end of the first threaded rod 4 passes through screw thread
Cover the inside of 3 insertion operation shells 2 and be fixedly connected with one end of connecting rod 21, by the setting of connecting rod 21, make the first spiral shell
Rasp bar 4 can preferably rotate adjustment flow velocity, and the other end of connecting rod 21 passes through the first sealing ring 6 surface with seal disc 7
It is fixedly connected, seal disc 7 is movably connected in the diameter of the inside of sealing ring 8, the diameter of seal disc 7 and 8 inwall of sealing ring
Size is identical, and the diameter of 8 inner ring of seal disc 7 and sealing ring is 20 centimeters, and sealing ring 8 is embedded in the inwall of control room 9
On, the first sealing ring 6 is embedded on the top board of control room 9, by thread bush 3, the first threaded rod 4, handwheel 5, the first sealing ring
6th, the setting of seal disc 7 and sealing ring 8, can preferably control the flow velocity of water, connect solve water flow out when there was only one
The situation of individual flow velocity, control room 9 are embedded in the inside of operation housing 2, by the setting of control room 9, make seal disc 7 and sealing ring
8 adjustment that can preferably carry out current, the side of control room 9 are fixedly connected with one end of oral siphon 10, oral siphon 10 another
One end is fixedly connected with the side of the first connector 11, by the setting of connector 11, valve is preferably filled with other
Connection is put, the opposite side of control room 9 is fixedly connected with one end of outlet pipe 12, by the setting of outlet pipe 12, allow water more
Good discharge, the both sides of operation housing 2 offer port, and the size of port respectively with oral siphon 10 and the size of outlet pipe 12
It is adapted, one end of oral siphon 10 is connected with one end of outlet pipe 12 by control room 9, and oral siphon 10, control room 9 and goes out
The diameter of water pipe 12 is identical, and the other end of outlet pipe 12 is fixedly connected with the side of the second connector 13, in outlet pipe 12
The bottom of wall is tactile with the bottom connection of baffle plate 14, and the top of baffle plate 14 fixed through the second sealing ring 15 and with the bottom of bearing 16
Connection, the second sealing ring 15 are embedded in the one end at the top of outlet pipe 12, the inwall of bearing 16 and the second threaded rod 17 and fix and connect
Connect, the first threaded rod 4 is be arranged in parallel with the second threaded rod 17, and the first threaded rod 4 is straight with diameter greater than the second threaded rod 17
Footpath, the other end of the second threaded rod 17 are fixedly connected through nut 18 and with the bottom for screwing handle 19, and nut 18 is embedded in and props up
On fagging 20, one end of gripper shoe 20 is fixedly connected on the side of operation housing 2, by baffle plate 14, the second sealing ring 15, bearing
16th, the second threaded rod 17, nut 18, screw using cooperatively for handle 19 and gripper shoe 20, be adjusted the flow velocity of water,
To solve then need the situation of more exchange device when needing and increasing flow velocity and reduce flow velocity, it is to avoid the more fiber crops of water-change pump
Tired, the efficiency of work is improve, rational in infrastructure, simple to operate, it is easy to promote and uses, can effectively adjusts the flow velocity of water,
Bring the convenience of many.
During use, by turning handwheel 5, rotate the first threaded rod 4 and drive connecting rod 21 to rotate, so that seal disc 7
Rotate, such that it is able to adjust the flow velocity of water, then screwing handle 19 by rotation rotates the second threaded rod 17, so that baffle plate
14 can move up and down, so as to complete the adjustment of water flow velocity.
In sum：The valve of the controllable flow velocity, by thread bush 3, the first threaded rod 4, handwheel 5, the first sealing ring
6th, the setting of seal disc 7 and sealing ring 8, can preferably control the flow velocity of water, connect solve water flow out when there was only one
The situation of individual flow velocity, by baffle plate 14, the second sealing ring 15, bearing 16, the second threaded rod 17, nut 18, screws 19 and of handle
Using cooperatively for gripper shoe 20, is adjusted the flow velocity of water, solve need increase flow velocity and reduce flow velocity when
Wait the situation of more exchange device of then needing, it is to avoid the more trouble of water-change pump, improve the efficiency of work, rational in infrastructure, operation letter
Single, it is easy to promote and uses, can effectively adjust the flow velocity of water, brings the convenience of many.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
Be appreciated that these embodiments can be carried out multiple changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of valve of controllable flow velocity, including base（1）, it is characterised in that：The base（1）Top be fixedly connected with
Operation housing（2）, the operation housing（2）Thread bush is inlaid with the top board at top（3）, the thread bush（3）Inside spiral shell
Line is connected with the first threaded rod（4）, first threaded rod（4）One end pass through thread bush（3）And and handwheel（5）Bottom solid
Fixed connection, first threaded rod（4）The other end pass through thread bush（3）Insertion operation shell（2）Inside and and connecting rod
（21）One end be fixedly connected, the connecting rod（21）The other end pass through the first sealing ring（6）And and seal disc（7）Surface
It is fixedly connected, the seal disc（7）It is movably connected in sealing ring（8）Inside, the sealing ring（8）It is embedded in control room（9）
Inwall on, first sealing ring（6）It is embedded in control room（9）Top board on, the control room（9）It is embedded in operation housing
（2）Inside, the control room（9）Side and oral siphon（10）One end be fixedly connected, the oral siphon（10）Another
End and the first connector（11）Side be fixedly connected, the control room（9）Opposite side and outlet pipe（12）One end fix
Connection, the outlet pipe（12）The other end and the second connector（13）Side be fixedly connected, the outlet pipe（12）Inwall
Bottom and baffle plate（14）Bottom connection touch, the baffle plate（14）Top pass through the second sealing ring（15）And and bearing（16）
Bottom be fixedly connected, second sealing ring（15）It is embedded in outlet pipe（12）Top, the bearing（16）Inwall with
Second threaded rod（17）One end be fixedly connected, second threaded rod（17）The other end pass through nut（18）And with screw handle
Hand（19）Bottom be fixedly connected, the nut（18）It is embedded in gripper shoe（20）On, the gripper shoe（20）One end fix
It is connected to operation housing（2）Side.
2. the valve of a kind of controllable flow velocity according to claim 1, it is characterised in that：The operation housing（2）Two
Side offers port, and the size of port respectively with oral siphon（10）And outlet pipe（12）Size be adapted.
3. the valve of a kind of controllable flow velocity according to claim 1, it is characterised in that：The seal disc（7）Diameter
Size and sealing ring（8）The diameter of inwall is identical, and seal disc（7）And sealing ring（8）It is public that the diameter of inner ring is 20
Point.
4. the valve of a kind of controllable flow velocity according to claim 1, it is characterised in that：The oral siphon（10）One end
By control room（9）With outlet pipe（12）One end be connected, and oral siphon（10）, control room（9）And outlet pipe（12）Straight
Footpath size is identical.
5. the valve of a kind of controllable flow velocity according to claim 1, it is characterised in that：First threaded rod（4）With
Second threaded rod（17）It is arranged in parallel, and the first threaded rod（4）With diameter greater than the second threaded rod（17）Diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620963638.XU CN206017763U (en) | 2016-08-29 | 2016-08-29 | A kind of valve of controllable flow velocity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620963638.XU CN206017763U (en) | 2016-08-29 | 2016-08-29 | A kind of valve of controllable flow velocity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206017763U true CN206017763U (en) | 2017-03-15 |
Family
ID=58252853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620963638.XU Expired - Fee Related CN206017763U (en) | 2016-08-29 | 2016-08-29 | A kind of valve of controllable flow velocity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206017763U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106224564A (en) * | 2016-08-29 | 2016-12-14 | 约翰斯顿流体科技（无锡）有限公司 | A kind of valve of controllable flow speed |
| CN107606202A (en) * | 2017-10-18 | 2018-01-19 | 林彬 | A kind of micro-flow regulating valve |
| CN113932152A (en) * | 2020-07-13 | 2022-01-14 | 杨勰娟 | Speed reducing equipment of pipeline transportation device |
-
2016
- 2016-08-29 CN CN201620963638.XU patent/CN206017763U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106224564A (en) * | 2016-08-29 | 2016-12-14 | 约翰斯顿流体科技（无锡）有限公司 | A kind of valve of controllable flow speed |
| CN107606202A (en) * | 2017-10-18 | 2018-01-19 | 林彬 | A kind of micro-flow regulating valve |
| CN113932152A (en) * | 2020-07-13 | 2022-01-14 | 杨勰娟 | Speed reducing equipment of pipeline transportation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20170829 |