CN203628121U - Three-way ball valve - Google Patents
Three-way ball valve Download PDFInfo
- Publication number
- CN203628121U CN203628121U CN201320893917.XU CN201320893917U CN203628121U CN 203628121 U CN203628121 U CN 203628121U CN 201320893917 U CN201320893917 U CN 201320893917U CN 203628121 U CN203628121 U CN 203628121U
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- CN
- China
- Prior art keywords
- joint
- ball valve
- pipe fitting
- fixing part
- fitting 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.)
- Expired - Fee Related
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- Valve Housings (AREA)
Abstract
The utility model discloses a three-way ball valve, according to the technique solution, the three-way ball valve comprises a pipe fitting main body formed with a flow pass inside and provided with a water inlet and two water outlets connected to said flow pass, a main joint used for connecting the pipeline is connected to the water inlet, two water outlets are respectively connected with an assist joint, comprising a fixing part and a connecting part connected together in a detachable manner, the fixing part is fixedly connected to the water outlet and provided with an outer thread at the end corresponding to the connecting part, the connecting part is provided with the inner thread adaptive to the outer thread at one end corresponding to the fixing part; the connecting part is formed with the ball valve inside and provided with a rotary knob driving the ball valve, the assist joints are distributed on the pipe fitting main body along the centre shaft of the main joint, the pipe fitting main body is provided with a strengthening part connected to two assist joints corresponding to the other end of the main joint. The three-way ball valve can closure the pipeline and the valve can be easily replaced at fault time, the practicability is strong and suitable for industrial production in a mass mode.
Description
Technical field
The utility model relates to a kind of ball valve, is specifically related to a kind of tee ball valve.
Background technique
Valve is the controlling component in fluid delivery system, has cut-off, adjusting, water conservancy diversion, prevents the functions such as adverse current, voltage stabilizing, shunting or overflow pressure relief; Pipe joint is connecting pipeline or pipeline is contained in to the part on hydraulic element in hydraulic system.
Pipe joint of the prior art, is particularly used in the tee pipe fitting of some special occasions, due to valve not being set, it does not generally have the function of damming, in the time needing the keying of pilot line, need in addition again mounted valve to carry out the keying of pilot line, cost of production is higher; And in prior art, be with valvular tee pipe fitting, although can dam to pipeline, once valve breaks down, whole tee pipe fitting all needs to change, and brings great waste, therefore still has improved space.
Model utility content
The deficiency existing for prior art, the utility model provides a kind of tee ball valve, and this tee ball valve not only can dam to pipeline, and is convenient for changing in the time that valve breaks down, practical, is applicable to industrial production in enormous quantities.
For achieving the above object, the utility model provides following technological scheme: a kind of tee ball valve, comprise pipe fitting body, in pipe fitting body, be formed with runner, pipe fitting body is provided with the water intake and two water outlets that are communicated with runner, on water intake, be connected with the major joint for pipeline access, on two water outlets, be all connected with auxiliary joint
Auxiliary joint includes the fixing part and the joint that removably connect, and fixing part is fixedly connected with water outlet, and fixing part corresponding connection parts one end is provided with outside thread, and one end of the corresponding fixing part of joint is provided with the internal thread suitable with outside thread;
In joint, be provided with ball valve, joint is provided with the knob that can drive ball valve.
By adopting technique scheme, on pipe fitting body, offer and water intake and two water outlets of runner conducting, on water intake, be connected with for the major joint for pipeline access, on two water outlets, be equipped with the auxiliary joint for pipeline output; The fixing part of auxiliary joint is fixed on water outlet, fixing part and joint removably connect by screw thread, joint is provided with ball valve and can drives the knob of ball valve, after the ball valve at joint place damages, do not need to change whole pipe fitting body, only need to change joint, this tee ball valve not only can dam to pipeline, and in the time that breaking down, valve is convenient for changing, and practical, be applicable to industrial production in enormous quantities.
The utility model is further set to, and described auxiliary joint is symmetrically distributed on pipe fitting body along the central shaft of major joint, and the other end of the corresponding major joint of pipe fitting body is provided with the reinforcing part that connects two auxiliary joints.
By adopting technique scheme, auxiliary joint is symmetrically distributed on pipe fitting body, the other end of the corresponding major joint of pipe fitting body is provided with the reinforcing part that connects two auxiliary joints, because major joint is for being connected with pipeline, therefore another of the corresponding major joint of pipe fitting body rectified major joint, pressure is larger, and the setting of reinforcing part can be avoided in the time that the pressure in runner is excessive, and pipe fitting body bears and do not live pressure and explosion.
The utility model is further set to, and the other end of the corresponding fixing part of described joint is provided with rapid pipe joint.
By adopting technique scheme, the other end of the corresponding fixing part of joint is provided with rapid pipe joint, facilitates auxiliary joint to be directly connected with flexible pipe, simple in structure, easy to install.
The utility model is further set to, and described ball valve comprises the valve seat and the spool that are positioned at joint, and the joint of spool and valve seat is provided with pad.
By adopting technique scheme, in joint, be provided with valve seat and spool, the joint of spool and valve seat is provided with pad, and pad can increase the sealability of ball valve on the one hand, and the while can be avoided spool to be worn in the course of the work and affect its performance of damming.
The utility model is further set to, and the joint of described fixing part and joint is provided with seal washer.
By adopting technique scheme, the joint of fixing part and joint is provided with seal washer, strengthens the sealability between fixing part and joint, avoids its joint to occur Seepage, guarantees the quality of product.
The utility model is further set to, and described pipe fitting body is made of plastics.
By adopting technique scheme, pipe fitting body is made of plastics, light weight, and cost of production is low, and sealing is reliable, and production and processing is convenient, is applicable to industrial production in enormous quantities.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model pipe fitting body;
Fig. 2 is the another kind of structural representation of the utility model pipe fitting body;
Fig. 3 is the structural representation of the utility model joint and ball valve.
Reference character: 1, pipe fitting body; 11, water intake; 12, water outlet; 2, major joint; 3, auxiliary joint; 31, fixing part; 311, outside thread; 32, joint; 321, rapid pipe joint; 322, knob; 323, valve seat; 324, spool; 325, pad; 4, reinforcing part.
Embodiment
Referring to figs. 1 through Fig. 3, the utility model tee ball valve embodiment is described further.
A kind of tee ball valve, comprises pipe fitting body 1, in pipe fitting body 1, is formed with runner, pipe fitting body 1 is provided with the water intake 11 and two water outlets 12 that are communicated with runner, on water intake 11, be connected with on 2, two water outlets 12 of major joint for pipeline access and be all connected with auxiliary joint 3
In joint 32, be provided with ball valve, joint 32 is provided with the knob 322 that can drive ball valve.
By adopting technique scheme, on pipe fitting body 1, offer and water intake 11 and two water outlets 12 of runner conducting, on water intake 11, be connected with for being equipped with the auxiliary joint 3 for pipeline output on 2, two water outlets 12 of major joint for pipeline access; The fixing part 31 of auxiliary joint 3 is fixed on water outlet 12, fixing part 31 and joint 32 removably connect by screw thread, joint 32 is provided with ball valve and can drives the knob 322 of ball valve, after the ball valve at joint 32 places damages, do not need to change whole pipe fitting body 1, only need to change joint 32, this tee ball valve not only can dam to pipeline, and in the time that breaking down, valve is convenient for changing, and practical, be applicable to industrial production in enormous quantities.
Described auxiliary joint 3 is symmetrically distributed on pipe fitting body 1 along the central shaft of major joint 2, and the other end of the corresponding major joint 2 of pipe fitting body 1 is provided with the reinforcing part 4 that connects two auxiliary joints 3.
By adopting technique scheme, auxiliary joint 3 is symmetrically distributed on pipe fitting body 1, the other end of the corresponding major joint 2 of pipe fitting body 1 is provided with the reinforcing part 4 that connects two auxiliary joints 3, because major joint 2 is for being connected with pipeline, therefore the corresponding major joint 2 of pipe fitting body 1 another rectify to major joint 2, pressure is larger, and the setting of reinforcing part 4 can be avoided in the time that the pressure in runner is excessive, and pipe fitting body 1 bears and do not live pressure and explosion.
The other end of the corresponding fixing part 31 of described joint 32 is provided with rapid pipe joint 321.
By adopting technique scheme, the other end of the corresponding fixing part 31 of joint 32 is provided with rapid pipe joint 321, facilitates auxiliary joint 3 to be directly connected with flexible pipe, simple in structure, easy to install.
Described ball valve comprises the valve seat 323 and the spool 324 that are positioned at joint 32, and spool 324 is provided with pad 325 with the joint of valve seat 323.
By adopting technique scheme, in joint 32, be provided with valve seat 323 and spool 324, spool 324 is provided with pad 325 with the joint of valve seat 323, and pad 325 can increase the sealability of ball valve on the one hand, and the while can be avoided spool 324 to be worn in the course of the work and affect its performance of damming.
Described fixing part 31 is provided with seal washer (not marking in figure) with the joint of joint 32.
By adopting technique scheme, fixing part 31 is provided with seal washer with the joint of joint 32, strengthens the sealability between fixing part 31 and joint 32, avoids its joint to occur Seepage, guarantees the quality of product.
Described pipe fitting body 1 is made of plastics.
By adopting technique scheme, pipe fitting body 1 is made of plastics, light weight, and cost of production is low, and sealing is reliable, and production and processing is convenient, is applicable to industrial production in enormous quantities.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technological schemes belonging under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a tee ball valve, comprises pipe fitting body, in pipe fitting body, is formed with runner, described pipe fitting body is provided with the water intake and two water outlets that are communicated with described runner, on described water intake, be connected with the major joint for pipeline access, on described two water outlets, be all connected with auxiliary joint
It is characterized in that: described auxiliary joint includes the fixing part and the joint that removably connect, and fixing part is fixedly connected with water outlet, fixing part corresponding connection parts one end is provided with outside thread, and one end of the corresponding fixing part of joint is provided with the internal thread suitable with outside thread;
In described joint, be provided with ball valve, joint is provided with the knob that can drive ball valve.
2. tee ball valve according to claim 1, is characterized in that: described auxiliary joint is symmetrically distributed on pipe fitting body along the central shaft of major joint, and the other end of the corresponding major joint of pipe fitting body is provided with the reinforcing part that connects two auxiliary joints.
3. tee ball valve according to claim 1 and 2, is characterized in that: the other end of the corresponding fixing part of described joint is provided with rapid pipe joint.
4. tee ball valve according to claim 3, is characterized in that: described ball valve comprises the valve seat and the spool that are positioned at joint, and the joint of spool and valve seat is provided with pad.
5. tee ball valve according to claim 4, is characterized in that: the joint of described fixing part and joint is provided with seal washer.
6. tee ball valve according to claim 5, is characterized in that: described pipe fitting body is made of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320893917.XU CN203628121U (en) | 2013-12-31 | 2013-12-31 | Three-way ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320893917.XU CN203628121U (en) | 2013-12-31 | 2013-12-31 | Three-way ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203628121U true CN203628121U (en) | 2014-06-04 |
Family
ID=50814597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320893917.XU Expired - Fee Related CN203628121U (en) | 2013-12-31 | 2013-12-31 | Three-way ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203628121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106287082A (en) * | 2015-05-19 | 2017-01-04 | 深圳市飞托克实业有限公司 | Fluid shunt device |
-
2013
- 2013-12-31 CN CN201320893917.XU patent/CN203628121U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106287082A (en) * | 2015-05-19 | 2017-01-04 | 深圳市飞托克实业有限公司 | Fluid shunt device |
| CN106287082B (en) * | 2015-05-19 | 2018-08-21 | 深圳市飞托克实业有限公司 | Fluid shunt 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: 20140604 Termination date: 20161231 |