CN207333832U - A kind of one-way cock easy to cleaning - Google Patents
A kind of one-way cock easy to cleaning Download PDFInfo
- Publication number
- CN207333832U CN207333832U CN201720744550.3U CN201720744550U CN207333832U CN 207333832 U CN207333832 U CN 207333832U CN 201720744550 U CN201720744550 U CN 201720744550U CN 207333832 U CN207333832 U CN 207333832U
- Authority
- CN
- China
- Prior art keywords
- fluid stopping
- pipe
- water inlet
- tube body
- way cock
- 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 one-way cock easy to cleaning, including water inlet, water inlet pipe, fluid stopping tube body, fluid stopping water pipe fixed frame, the first limiting plate, fluid stopping pipe connecting seat, fluid stopping water pipe, swivel bearing, connection sheet and fixing bolt, one end of the water inlet pipe is provided with water inlet, the side of the fluid stopping tube body is provided with fluid stopping water pipe, and the opposite side of the fluid stopping tube body is provided with into water tube fixing device.The utility model is scientific and reasonable for structure, it is safe and convenient to use, there is provided fixing bolt and swivel bearing, can be in order to the installation and removal of upper flange, and then can be in order to the cleaning of one-way cock, there is provided inner thread head, can be in order to the separation of seal plate and fly rod, and then can be in order to the replacement of seal plate, there is provided fluid stopping water pipe fixed frame and water inlet tube fixing device, fixed water inlet pipe and fluid stopping water pipe can be aided in, the one-way cock solved currently on the market uses spring plate type fluid stopping mode more, the problem of being unfavorable for cleaning.
Description
Technical field
One-way cock technical field is the utility model is related to, is specially a kind of one-way cock easy to cleaning.
Background technology
Check valve is that fluid can only be flowed along water inlet, and water outlet medium can not but flow back, and is commonly called as check valve, check valve is again
Claim check-valves or non-return valve, for preventing oil stream reverse flow in hydraulic system, or for preventing that compression is empty in pneumatic system
Gas reverse flow, check valve have two kinds of through type and right-angle type, and straight check valve is threadedly coupled on pipeline, right angle
Formula check valve has threaded connection, board-like connection and three kinds of forms of flanged joint.
But one-way cock currently on the market is not only complicated, but also function is single, be not provided with fixing bolt and
Swivel bearing, it is impossible to easy to the installation and removal of upper flange, and then the cleaning of one-way cock cannot be easy to, be not provided with internal thread
Head, it is impossible to easy to the separation of seal plate and fly rod, and then the replacement of seal plate cannot be easy to, be not provided with fluid stopping water pipe fixed frame
With water inlet tube fixing device, it is impossible to aid in fixed water inlet pipe and fluid stopping water pipe.
Utility model content
The utility model provides a kind of one-way cock easy to cleaning, can effectively solve proposed in the above background technology
It is not provided with fixing bolt and swivel bearing, it is impossible to easy to the installation and removal of upper flange, and then one-way cock cannot be easy to
Cleaning, is not provided with inner thread head, it is impossible to easy to the separation of seal plate and fly rod, and then cannot be easy to the replacement of seal plate, not have
Have and fluid stopping water pipe fixed frame and water inlet tube fixing device are set, it is impossible to the problem of aiding in fixed water inlet pipe and fluid stopping water pipe.
To achieve the above object, the utility model provides following technical solution：A kind of one-way cock easy to cleaning, including
Water inlet, water inlet pipe, fluid stopping tube body, fluid stopping water pipe fixed frame, the first limiting plate, fluid stopping pipe connecting seat, fluid stopping water pipe, rotation axis
Hold, connection sheet, fixing bolt, upper flange, lower flange, water inlet tube fixing device, upper water plate, fly rod, the second limiting plate, sealed outer pipe
And inner thread head, one end of the water inlet pipe is provided with water inlet, and the other end of water inlet pipe is provided with fluid stopping tube body, described to stop
The side of flow tube body is provided with fluid stopping water pipe, and the opposite side of fluid stopping tube body is provided with into water tube fixing device, the fluid stopping tube body
Top be provided with lower flange, the top of the lower flange is provided with upper flange, embedded on the upper surface of the upper flange to set
There is fixing bolt, and the side of upper flange is provided with connection sheet, one end of the connection sheet is provided with swivel bearing, the fluid stopping
One end of water pipe is provided with fluid stopping pipe connecting seat, and the side of fluid stopping water pipe is provided with fluid stopping water pipe fixed frame, first limit
Position plate is installed on the interior side of fluid stopping pipe connecting seat, and the inner tip of the fluid stopping tube body is provided with the second limiting plate, described
The bottom of second limiting plate is provided with sealed outer pipe, and the inner bottom of the sealed outer pipe is provided with fly rod, the bottom of the fly rod
Portion is provided with inner thread head, and the outside of the inner thread head is provided with seal plate.
Preferably, the water inlet pipe is fixedly connected with fluid stopping tube body by tube fixing device of intaking.
Preferably, the lower flange is fixedly connected with upper flange by fixing bolt.
Preferably, the quantity of the fixing bolt is six.
Preferably, the fluid stopping water pipe is a kind of component of stainless steel.
Compared with prior art, the beneficial effects of the utility model：The utility model is scientific and reasonable for structure, side safe to use
Just, can be in order to the installation and removal of upper flange there is provided fixing bolt and swivel bearing, and then can be in order to one-way cock
Cleaning, can be in order to the separation of seal plate and fly rod there is provided inner thread head, and then can be set in order to the replacement of seal plate
Fluid stopping water pipe fixed frame and water inlet tube fixing device, can aid in fixed water inlet pipe and fluid stopping water pipe, solve currently on the market
One-way cock use spring plate type fluid stopping mode more, be unfavorable for cleaning the problem of, the one-way cock is simple in structure, easy for installation,
It is readily cleaned at the same time.
Brief description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form the limitation to the utility model.
In the accompanying drawings：
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure diagram of the utility model seal plate；
Fig. 3 is the structure diagram of the utility model inner thread head；
Figure label：1st, water inlet；2nd, water inlet pipe；3rd, fluid stopping tube body；4th, fluid stopping water pipe fixed frame；5th, the first limiting plate；
6th, fluid stopping pipe connecting seat；7th, fluid stopping water pipe；8th, swivel bearing；9th, connection sheet；10th, fixing bolt；11st, upper flange；12nd, laxative remedy
It is blue；13rd, water inlet tube fixing device；14th, seal plate；15th, fly rod；16th, the second limiting plate；17th, sealed outer pipe；18th, inner thread head.
Embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it will be appreciated that described herein excellent
Select embodiment to be only used for describing and explaining the present invention, be not used to limit the utility model.
Embodiment：As shown in Figs. 1-3, a kind of technical solution of the utility model offer, a kind of one-way cock easy to cleaning,
Including water inlet 1, water inlet pipe 2, fluid stopping tube body 3, fluid stopping water pipe fixed frame 4, the first limiting plate 5, fluid stopping pipe connecting seat 6, fluid stopping
Water pipe 7, swivel bearing 8, connection sheet 9, fixing bolt 10, upper flange 11, lower flange 12, water inlet tube fixing device 13, seal plate 14,
Fly rod 15, the second limiting plate 16, sealed outer pipe 17 and inner thread head 18, one end of water inlet pipe 2 is provided with water inlet 1, and intakes
The other end of pipe 2 is provided with fluid stopping tube body 3, and the side of fluid stopping tube body 3 is provided with fluid stopping water pipe 7, and the opposite side of fluid stopping tube body 3
It is provided with into water tube fixing device 13, the top of fluid stopping tube body 3 and is provided with lower flange 12, the top of lower flange 12 is provided with upper flange
11, insertion is provided with fixing bolt 10 on the upper surface of upper flange 11, and the side of upper flange 11 is provided with connection sheet 9, connection
One end of piece 9 is provided with swivel bearing 8, and one end of fluid stopping water pipe 7 is provided with fluid stopping pipe connecting seat 6, and the side of fluid stopping water pipe 7
Fluid stopping water pipe fixed frame 4 is provided with, limiting plate 5 is installed on the interior side of fluid stopping pipe connecting seat 6, the inside top of fluid stopping tube body 3
End is provided with the second limiting plate 16, and the bottom of the second limiting plate 16 is provided with sealed outer pipe 17, the inner bottom of sealed outer pipe 17
Fly rod 15 is provided with, the bottom of fly rod 15 is provided with inner thread head 18, and the outside of inner thread head 18 is provided with seal plate 14.
In order to make being fixed on fluid stopping tube body 3 steadily of water inlet pipe 2, in the present embodiment, it is preferred that water inlet pipe 2 and fluid stopping
Tube body 3 is fixedly connected by tube fixing device 13 of intaking.
For the ease of the installation and removal of upper flange 11, in the present embodiment, it is preferred that lower flange 12 passes through with upper flange 11
Fixing bolt 10 is fixedly connected.
It is more stable in order to make upper flange 11 be connected with lower flange 12, in the present embodiment, it is preferred that fixing bolt 10
Quantity is six.
In order to make fluid stopping water pipe 7 not perishable, in the present embodiment, it is preferred that fluid stopping water pipe 7 is a kind of stainless steel
Component.
The operation principle and process for using of the utility model：It is a kind of easy to cleaning one-way cock, including water inlet 1, into
Water pipe 2, fluid stopping tube body 3, fluid stopping water pipe fixed frame 4, the first limiting plate 5, fluid stopping pipe connecting seat 6, fluid stopping water pipe 7, swivel bearing
8th, connection sheet 9, fixing bolt 10, upper flange 11, lower flange 12, water inlet tube fixing device 13, seal plate 14, fly rod 15, second limit
Position plate 16, sealed outer pipe 17 and inner thread head 18, first, which, which is installed on, needs on pipeline to be used, water inlet pipe
The 2 positive flow tubes of connection, fluid stopping water pipe 7 connect reverse stream pipe, and when the liquid of water inlet pipe 2 enters fluid stopping tube body 3, liquid is to seal plate
14 apply upward active force, and then drive seal plate 14 to rise, and make liquid normal through fluid stopping tube body 3, when the liquid of reverse stream pipe
When body enters fluid stopping tube body 3, liquid applies seal plate 14 downward active force so that and seal plate 14 is closed with fluid stopping tube body 3,
Prevent liquid by the way that for the ease of the installation and removal of upper flange 11, lower flange 12 is solid by fixing bolt 10 with upper flange 11
Fixed connection, and then can be in order to the dismounting and cleaning of one-way cock, inner thread head 18 can be in order to seal plate 14 and fly rod 15
Separation, so can in order to the replacement of seal plate 14, fluid stopping water pipe fixed frame 4 and water inlet tube fixing device 13 can aid in it is fixed into
Water pipe 2 and fluid stopping water pipe 7, the one-way cock solved currently on the market use spring plate type fluid stopping mode more, are unfavorable for cleaning
Problem, the one-way cock is simple in structure, easy for installation, is readily cleaned at the same time.
Finally it should be noted that：The foregoing is merely the preferred embodiment of the utility model, this reality is not limited to
With new, although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still modify the technical solution described in foregoing embodiments, or to which part technical characteristic into
Row equivalent substitution.Where within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on, should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of one-way cock easy to cleaning, including water inlet (1), water inlet pipe (2), fluid stopping tube body (3), fluid stopping water pipe are fixed
Frame (4), the first limiting plate (5), fluid stopping pipe connecting seat (6), fluid stopping water pipe (7), swivel bearing (8), connection sheet (9), fixed spiral shell
Bolt (10), upper flange (11), lower flange (12), water inlet tube fixing device (13), seal plate (14), fly rod (15), the second limiting plate
(16), sealed outer pipe (17) and inner thread head (18), it is characterised in that：One end of the water inlet pipe (2) is provided with water inlet
(1), and the other end of water inlet pipe (2) is provided with fluid stopping tube body (3), and the side of the fluid stopping tube body (3) is provided with fluid stopping water pipe
(7), and the opposite side of fluid stopping tube body (3) is provided with into water tube fixing device (13), the top of the fluid stopping tube body (3) and is provided with down
Flange (12), the top of the lower flange (12) are provided with upper flange (11), are embedded in and set on the upper surface of the upper flange (11)
Fixing bolt (10) is equipped with, and the side of upper flange (11) is provided with connection sheet (9), one end of the connection sheet (9) is provided with
Swivel bearing (8), one end of the fluid stopping water pipe (7) is provided with fluid stopping pipe connecting seat (6), and the side of fluid stopping water pipe (7) is set
Fluid stopping water pipe fixed frame (4) is equipped with, first limiting plate (5) is installed on the interior side of fluid stopping pipe connecting seat (6), described to stop
The inner tip of flow tube body (3) is provided with the second limiting plate (16), and the bottom of second limiting plate (16) is provided with outside sealing
Manage (17), the inner bottom of the sealed outer pipe (17) is provided with fly rod (15), and the bottom of the fly rod (15) is provided with interior spiral shell
Line head (18), the outside of the inner thread head (18) are provided with seal plate (14).
A kind of 2. one-way cock easy to cleaning according to claim 1, it is characterised in that：The water inlet pipe (2) is with stopping
Flow tube body (3) is fixedly connected by tube fixing device of intaking (13).
A kind of 3. one-way cock easy to cleaning according to claim 1, it is characterised in that：The lower flange (12) with it is upper
Flange (11) is fixedly connected by fixing bolt (10).
A kind of 4. one-way cock easy to cleaning according to claim 1, it is characterised in that：The fixing bolt (10)
Quantity is six.
A kind of 5. one-way cock easy to cleaning according to claim 1, it is characterised in that：The fluid stopping water pipe (7) is
A kind of component of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720744550.3U CN207333832U (en) | 2017-06-26 | 2017-06-26 | A kind of one-way cock easy to cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720744550.3U CN207333832U (en) | 2017-06-26 | 2017-06-26 | A kind of one-way cock easy to cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207333832U true CN207333832U (en) | 2018-05-08 |
Family
ID=62426728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720744550.3U Expired - Fee Related CN207333832U (en) | 2017-06-26 | 2017-06-26 | A kind of one-way cock easy to cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207333832U (en) |
-
2017
- 2017-06-26 CN CN201720744550.3U patent/CN207333832U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20180626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |