CN206904233U - A kind of water level controller for being provided with elastomeric seal diaphragm - Google Patents
A kind of water level controller for being provided with elastomeric seal diaphragm Download PDFInfo
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- CN206904233U CN206904233U CN201720711583.8U CN201720711583U CN206904233U CN 206904233 U CN206904233 U CN 206904233U CN 201720711583 U CN201720711583 U CN 201720711583U CN 206904233 U CN206904233 U CN 206904233U
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- end cap
- water level
- level controller
- bonnet
- elastomeric seal
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Abstract
A kind of water level controller for being provided with elastomeric seal diaphragm, including seal membrane, end cap and bonnet are the utility model is related to, collar is provided with around seal membrane surface, the projection of oriented collar direction extension is set at seal membrane center；Exterior surface center position is provided with water inlet after described, and the side of the water inlet is provided with delivery port；Bonnet inner surface setting has flange, and flange end is provided with outer rotating edge, and the groove with the complete clamping of the collar is formed between outer rotating edge and rear interior surface；Bonnet edge is evenly arranged with least four projections；End cap includes end cap shell and the handle with end cap cage connection, end cap inner surface of outer cover is provided with end cap inner edge, end cap inner peripheral end is evenly arranged with least four gap to match with the projection, the utility model has installation and easy to maintenance, has the advantages that service life is long, it is convenient to prepare using the seal membrane of TPE material.
Description
Technical field
The utility model belongs to sealing device technical field, specifically, is related to one kind and is provided with elastomeric seal diaphragm
Water level controller.
Background technology
China is pig industry big country, and annual pig supplies quantity substantially more than 700,000,000.Water is life sheet, and pig is certain
Also water is be unable to do without, or even substantial amounts of freshwater resources can be used, current every pig will be about slatterning daily 5L or so water, not only
The freshwater resources in short supply to China cause to waste, and also result in very big pressure to environmental protection, and therefore, pig farm can all configure
Water level controller.
So-called water level controller is typically made up of seal membrane, end cap, bonnet, water inlet, delivery port etc.；This water level control
The key point of device processed is built-in seal membrane, and water level control system will if seal membrane deforms or recovers not in place
It can fail, can not only waste more water resources at that rate but also very big maintenance cost can be paid；In addition, repaired
When, it is bolted between water level controller end cap and bonnet, installation and removal are all relatively cumbersome.
Therefore, need badly and a kind of water level controller for being provided with elastomeric seal diaphragm is provided.
Utility model content
Technical problem of the present utility model is to overcome above the deficiencies in the prior art and to provide a kind of installation flexible
The water level controller of body seal membrane.
In order to solve the above technical problems, the technical solution of the utility model is as follows：
A kind of water level controller for being provided with elastomeric seal diaphragm, including seal membrane, end cap and bonnet, the sealing
Collar is provided with around membrane surface, the projection of oriented collar direction extension is set at the seal membrane center；The bonnet
Outer surface center position is provided with water inlet 4, and the side of the water inlet 4 is provided with delivery port 5；Interior surface is set after described
Flange is equipped with, the flange end is provided with outer rotating edge, is formed and the card between the outer rotating edge and rear interior surface
Enclose the groove of complete clamping；The bonnet edge is evenly arranged with least four projections；The end cap include end cap shell and with
The handle of end cap cage connection, the end cap inner surface of outer cover are provided with end cap inner edge, and the end cap inner peripheral end is uniformly arranged
There are at least four gap to match with the projection.
Preferably, with being located at water inlet center in same level at the convex center.
Preferably, the seal membrane is TPE material.
Preferably, the seal membrane is formed using integrated injection moulding.
Preferably, the seal membrane is circle.
Preferably, the projection is any one shape in four prism type, cylindrical, semi-cylindrical or triangular prism.
Preferably, the button for controlling end cap to rotate is provided with the handle.
Preferably, the bonnet inlay card enters in end cap.
Preferably, bonnet projection is completely covered in the end cap inner edge.
Compared with prior art, the beneficial effects of the utility model are：1st, the collar card by will be set on seal membrane
Covered after access, ensure that seal membrane is difficult for drop-off；2nd, handle is provided with end cap in the utility model, is used by imitating human hand
Width and bending during power are designed, and the handle design not only allows finger is comfortable during worker's installation operation and is not easy injury, more
It is to substantially increase operating efficiency；3rd, by the button control rotating end cap on handle, inlay card is entered the bonnet in end cap and hold very much
Easily take out, ensure that end cap and removing and installing for bonnet more facilitate；4th, seal membrane using TPE material and integrated injection moulding and
Into preparation method is simple, and elasticity is more preferable, and service life increases.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the structure structural representation of end cap in the utility model；
Fig. 2 is the structural representation of seal membrane in the utility model；
Fig. 3 is the structural representation of bonnet in the utility model；
Fig. 4 is the cross-sectional view in Fig. 3 at A-A in the utility model.
Fig. 5 is cross-sectional view when seal membrane connects with bonnet in the utility model.
Reference：1st, collar；2nd, it is raised；3rd, groove；4th, water inlet；5th, delivery port；6th, projection；7th, button；8th, handle；
9th, end cap shell；10th, end cap inner edge；11st, gap；13rd, outer rotating edge.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As shown in Figures 1 to 4, there is provided a kind of water level controller for being provided with elastomeric seal diaphragm, including seal membrane,
End cap and bonnet, the seal membrane are TPE material, and the material has the advantages that high resiliency, ageing-resistant, oil resistivity, nontoxic, together
When, the seal membrane is formed using integrated injection moulding, and processing is very convenient；The seal membrane is circular, the seal membrane
Collar 1 is provided with around surface, the projection 2 of the oriented direction of collar 1 extension is set at the seal membrane center；Outside the bonnet
Centre of surface opening position is provided with the water inlet 4 through bonnet, at raised 2 center with the center of water inlet 4 positioned at same
On horizontal plane；The vertical lower of water inlet 4 and rear interior surface lower end are provided with delivery port 5, the side peace of the water inlet 4
Equipped with delivery port 5, ensure that the water of water inlet 4 is flowed directly into delivery port 5；The inner surface setting of bonnet 12 has flange, described
Flange end is provided with outer rotating edge 13, is formed between outer rotating edge 13 and bonnet 12 inner surface complete with the collar 1
The groove 3 of clamping；The bonnet edge is evenly arranged with least four projections 6；The end cap includes end cap shell 9 and and end cap
The handle 8 that shell 9 connects, the inner surface setting of end cap shell 9 have end cap inner edge 10, and the end of end cap inner edge 10 is uniformly set
At least four gap 11 to match with the size of projection 6 are equipped with, are provided with what is rotated for controlling end cap on the handle 8
Button 7, the lucky inlay card of bonnet enter in end cap；The projection 6 is four prism type, cylindrical, semi-cylindrical or triangular prism
In any one shape.
As shown in Figures 1 to 4, the installation steps of the present embodiment are as follows：
First, the collar 1 on seal membrane is firmly pressed, in the groove 3 that complete clamping covers after entering；Ensure projection 2
It is located at center and at the center of water inlet 4 of bonnet in same level, to ensure that projection 2 can block water inlet at work
4；
Then, it is the bonnet projection 6 and the 11 respective Corresponding matching of gap on end cap, the bonnet that are provided with seal membrane is proper
It is embedded in end cap well；
Finally, the button 7 on the handle 8 of end cap, rotating end cap are pressed, until the end cap inner edge 10 on end cap is completely covered
Untill bonnet projection 6；The water level controller installs.
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 be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., all should
Within the scope of protection of the utility model.
Claims (9)
1. a kind of water level controller for being provided with elastomeric seal diaphragm, including seal membrane, end cap and bonnet, its feature exist
In：Collar (1) is provided with around the seal membrane surface, sets oriented collar (1) direction to prolong at the seal membrane center
The projection (2) stretched；Exterior surface center position is provided with water inlet (4) after described, and the side of the water inlet (4) is provided with
Delivery port (5)；The bonnet inner surface setting has flange, and the flange end is provided with outer rotating edge (13), the flanging
The groove (3) with the collar (1) clamping completely is formed between edge (13) and rear interior surface；The bonnet edge is uniformly arranged
There are at least four projections (6)；The end cap includes end cap shell (9) and the handle (8) being connected with end cap shell (9), the end
Cover housing (9) inner surface setting has end cap inner edge (10), and end cap inner edge (10) end is evenly arranged with least four and institute
State the gap (11) that projection (6) matches.
2. the water level controller according to claim 1 for being provided with elastomeric seal diaphragm, it is characterised in that：The projection
(2) with being located at water inlet (4) center in same level at center.
3. the water level controller according to claim 1 for being provided with elastomeric seal diaphragm, it is characterised in that：The sealing
Diaphragm is TPE material.
4. the water level controller according to claim 1 for being provided with elastomeric seal diaphragm, it is characterised in that：The sealing
Diaphragm is formed using integrated injection moulding.
5. the water level controller according to claim 1 for being provided with elastomeric seal diaphragm, it is characterised in that：The sealing
Diaphragm is circle.
6. the water level controller according to claim 1 for being provided with elastomeric seal diaphragm, it is characterised in that：The projection
(6) it is any one shape in four prism type, cylindrical, semi-cylindrical or triangular prism.
7. the water level controller according to claim 1 for being provided with elastomeric seal diaphragm, it is characterised in that：The handle
(8) button (7) for controlling end cap to rotate is provided with.
8. the water level controller according to claim 1 for being provided with elastomeric seal diaphragm, it is characterised in that：The bonnet
Inlay card enters in end cap.
9. the water level controller according to claim 1 for being provided with elastomeric seal diaphragm, it is characterised in that：The end cap
Bonnet projection 6 is completely covered in inner edge 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720711583.8U CN206904233U (en) | 2017-06-19 | 2017-06-19 | A kind of water level controller for being provided with elastomeric seal diaphragm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720711583.8U CN206904233U (en) | 2017-06-19 | 2017-06-19 | A kind of water level controller for being provided with elastomeric seal diaphragm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206904233U true CN206904233U (en) | 2018-01-19 |
Family
ID=61285344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720711583.8U Active CN206904233U (en) | 2017-06-19 | 2017-06-19 | A kind of water level controller for being provided with elastomeric seal diaphragm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206904233U (en) |
-
2017
- 2017-06-19 CN CN201720711583.8U patent/CN206904233U/en active Active
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