CN206289597U - A kind of agricultural drain valve - Google Patents
A kind of agricultural drain valve Download PDFInfo
- Publication number
- CN206289597U CN206289597U CN201621363485.1U CN201621363485U CN206289597U CN 206289597 U CN206289597 U CN 206289597U CN 201621363485 U CN201621363485 U CN 201621363485U CN 206289597 U CN206289597 U CN 206289597U
- Authority
- CN
- China
- Prior art keywords
- filter mesh
- screen pack
- net
- valve body
- regulation
- 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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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of agricultural drain valve, including valve body, valve body middle setting has a water inlet, the water inlet middle setting has a screen pack, filter mesh has been uniformly arranged on screen pack, outboard end positioned at screen pack sets a sealing net that can be opened and cover, the sealing net is proper with respect to filter mesh to be provided with corresponding positioning insertion pin to each filter mesh, positioning insertion pin is inserted in each filter mesh interior sealing filter mesh, the intake tunnel for running through is offered on positioning insertion pin, intake tunnel is communicated with filter mesh, the medial extremity of screen pack is provided with the regulation net of drawing and pulling type.The utility model simple structure, the draining valve can easily adjust the floating object blocked in the flow velocity of draining valve, and the effect effectively removal filter mesh for passing through positioning insertion pin, it is ensured that the cleaning of screen pack.
Description
Technical field
The utility model is related to a kind of agricultural drain valve.
Background technology
One discharge outlet can be all set towards every farmland in rural area, drainage, discharge outlet is used in drainage
Water enters farmland, and when not in use by a seal cap sealing, but the displacement of the general discharge outlet of this structure is fixed, it is impossible to
Regulation flow velocity, and the floating object in water can not be filtered out, the floating object in drainage can enter into farmland by discharge outlet.
The content of the invention
Technical problem to be solved in the utility model be to provide it is a kind of can easily adjust the flow velocity of draining valve, and pass through
The floating object blocked in the effect of positioning insertion pin effectively removal filter mesh, it is ensured that the agricultural drain valve of the cleaning of screen pack.
The utility model is achieved through the following technical solutions：A kind of agricultural drain valve, including valve body, in the middle of valve body
A water inlet is provided with, the water inlet middle setting has a screen pack, filter mesh, position have been uniformly arranged on screen pack
One sealing net that can be opened and cover is set in the outboard end of screen pack, the sealing net is rectified to each with respect to filter mesh
Filter mesh is provided with corresponding positioning insertion pin, and positioning insertion pin is inserted in each filter mesh interior sealing filter mesh, and positioning is inserted
The intake tunnel for running through is offered on pin, intake tunnel is communicated with filter mesh, the medial extremity of screen pack is provided with drawing and pulling type
Regulation net.
Used as preferred technical scheme, the regulation offers apopore on the net, is between the apopore and filter mesh
The structure for staggering up and down, each filter mesh one apopore of correspondence.
Used as preferred technical scheme, the regulation net is inserted in valve body from top to bottom, one is offered on valve body and is passed through
The slot worn, regulation net is passed through in the slot to the stopper slot of body base, and the upper end for adjusting net stretches out in valve body upper surface.
Used as preferred technical scheme, the upper end of the sealing net is fixed by a fixed block, fixed block and sealing net it
Between by rotating shaft be flexibly connected.
The beneficial effects of the utility model are：The utility model simple structure, the draining valve can easily adjust draining valve
Flow velocity, and pass through positioning insertion pin effect effectively removal filter mesh in block floating object, it is ensured that the cleaning of screen pack.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is internal structure schematic diagram of the present utility model.
Specific embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine by any way.
Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), except non-specifically is chatted
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As shown in figure 1, including valve body 1, the middle setting of valve body 1 has a water inlet, the water inlet middle setting has one
Screen pack 9 is opened, filter mesh 11 has been uniformly arranged on screen pack 9, setting one positioned at the outboard end of screen pack 9 can open and cover
The sealing net 8 of conjunction, the sealing net 8 is proper with respect to filter mesh 11 to be provided with corresponding positioning insertion pin to each filter mesh 11
5, positioning insertion pin 5 is inserted in each interior sealing filter mesh 11 of filter mesh 11, the water inlet for running through is offered on positioning insertion pin 5 and is led to
Road 7, intake tunnel 7 is communicated with filter mesh 11, and the medial extremity of screen pack 9 is provided with the regulation net 3 of drawing and pulling type.
In the present embodiment, apopore 2 is offered on regulation net 3, be in stagger up and down between the apopore 2 and filter mesh 11
Structure, each filter mesh 11 correspondence one apopore 2, regulation net 3 be inserted in from top to bottom in valve body 1, opened up on valve body 1
There is a slot for running through, regulation net 3 is passed through in the slot to the stopper slot of body base, and the upper end for adjusting net 3 stretches out in valve
The upper surface of body 1, need to such as adjust current size, pull up regulation net so that apopore overlaps gradually with filter mesh, with
This completes the control of uninterrupted.
The upper end of sealing net is fixed by a fixed block 4, is flexibly connected by rotating shaft 6 between fixed block 4 and sealing net 8,
When maximum stream flow is needed, as long as pull-up sealing net and extracting regulation net out, you can obtain Peak Flow Rate, put down close using after complete
Block, the positioning insertion pin in sealing net is that can be inserted into corresponding filter mesh, removes the filter mesh for blocking.
The beneficial effects of the utility model are：The utility model simple structure, the draining valve can easily adjust draining valve
Flow velocity, and pass through positioning insertion pin effect effectively removal filter mesh in block floating object, it is ensured that the cleaning of screen pack.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any change or replacement expected without creative work should all be covered within protection domain of the present utility model.
Therefore, protection domain of the present utility model should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of agricultural drain valve, it is characterised in that：Including valve body, valve body middle setting has a water inlet, the water inlet
Middle setting has a screen pack, and filter mesh has been uniformly arranged on screen pack, and setting one positioned at the outboard end of screen pack can
The sealing net opened and cover, the sealing net with respect to filter mesh rectify each filter mesh is provided with it is corresponding positioning insert
Pin, positioning insertion pin is inserted in each filter mesh interior sealing filter mesh, and the intake tunnel for running through is offered on positioning insertion pin, enters
Aquaporin is communicated with filter mesh, and the medial extremity of screen pack is provided with the regulation net of drawing and pulling type.
2. agricultural drain valve as claimed in claim 1, it is characterised in that：The regulation is online to offer apopore, it is described go out
In the structure for staggering up and down between water hole and filter mesh, each filter mesh one apopore of correspondence.
3. agricultural drain valve as claimed in claim 1 or 2, it is characterised in that：The regulation net is inserted in valve body from top to bottom
It is interior, a slot for running through is offered on valve body, regulation net is passed through in the slot to the stopper slot of body base, and it is upper that regulation is netted
End stretches out in valve body upper surface.
4. agricultural drain valve as claimed in claim 1, it is characterised in that：The upper end of the sealing net is solid by a fixed block
It is fixed, it is flexibly connected by rotating shaft between fixed block and sealing net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621363485.1U CN206289597U (en) | 2016-12-12 | 2016-12-12 | A kind of agricultural drain valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621363485.1U CN206289597U (en) | 2016-12-12 | 2016-12-12 | A kind of agricultural drain valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206289597U true CN206289597U (en) | 2017-06-30 |
Family
ID=59096916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621363485.1U Expired - Fee Related CN206289597U (en) | 2016-12-12 | 2016-12-12 | A kind of agricultural drain valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206289597U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107520182A (en) * | 2017-09-11 | 2017-12-29 | 贵州省榕江县粒粒香米业有限公司 | A kind of rice processes saccharification cleaning machine |
-
2016
- 2016-12-12 CN CN201621363485.1U patent/CN206289597U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107520182A (en) * | 2017-09-11 | 2017-12-29 | 贵州省榕江县粒粒香米业有限公司 | A kind of rice processes saccharification cleaning machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170630 Termination date: 20171212 |