CN102059055A - Interlocking type water guide disk set - Google Patents
Interlocking type water guide disk set Download PDFInfo
- Publication number
- CN102059055A CN102059055A CN2009102246433A CN200910224643A CN102059055A CN 102059055 A CN102059055 A CN 102059055A CN 2009102246433 A CN2009102246433 A CN 2009102246433A CN 200910224643 A CN200910224643 A CN 200910224643A CN 102059055 A CN102059055 A CN 102059055A
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- Prior art keywords
- water guide
- guide dish
- disk
- sides
- location division
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Abstract
The invention discloses an interlocking type water guide disk set which comprises a plurality of water guide disks and a plurality of water sealing assemblies, wherein the water guide disks are rotationally and mutually superimposed; each water guide disk comprises a disk-shaped body, a through hole running through the body along the axial direction, a plurality of annular holes disposed around the axial direction on the annular wall surface of the through holes, a plurality of locking parts which outwards extend from the disk surface at one side of the body and correspond to one end of each annular hole, a plurality of folding parts extending into the annular holes from the disk surface at the other side of the body and a positioning part which surrounds the annular holes and is inwards sunk respectively from the disk surfaces at two sides of the body; the positioning part is provided with at least one connecting hole running through the disk surfaces at two sides of the body; the water sealing assemblies are respectively and fixedly arranged on the positioning part on the water guide disk; and each water sealing assembly comprises two butting parts corresponding to the disk surfaces at two sides of the body and at least one guiding part which is arranged between the two butting parts and extends in the connecting hole. The set is more convenient to assembly and can be used for maintaining good water sealing effect between the water guide disk and a filter film.
Description
Technical field
The present invention relates to a kind of clamping device of filtration membrane, particularly relates to a kind of interlocking water guide dish group that is used for the clamping filter membrane and can changes group mutually.
Background technology
Is the patent " interlocking water guide dish group " of ZL200510132492.0 by this case inventor in the first to file and the patent No. that is authorized, disclosed a kind of can layering the clamping device of clamping filter membrane closely, comprise be in twos one group in order to insert and put the water guide dish of a filter membrane, and but each water guide dish turn ground coincides mutually with adjacent water guide dish, each water guide dish has a body respectively, along a central perforation that axially runs through this body, most being center and the annular distance that uniformly-spaced runs through body axially, most the locking parts that protrude from body one card and lay respectively at aforementioned annular distance one end, most corresponding respectively aforementioned annular distances and be formed on the involutory portion of another card of body, and most be formed on the perforation hole wall and can with the guiding gutter of filter membrane conducting.So, the locking part of each water guide dish can place the annular distance into adjacent water guide dish, make filter membrane repeatedly be put between the card of two water guide dish, then, mutual round about two water guide dish of turn, just can impel the locking part of water guide dish and involutory of adjacent water guide dish to form the inlay card effect, reach the purpose of mutual locking filter membrane.
Can reach good watertight effect in order to make the water guide dish group, water guide dish also is concaved with an annular groove around aforementioned annular distance respectively on the card of both sides, just can put an O type packing ring on the annular groove, utilize this packing ring can closely be interposed on the card of filter membrane and two adjacent water guide dish, sieving with backstop unboiled water filtered film, and the perforation of directly infiltrating water guide dish central authorities reduces the filter effect that produces water.
Though, be interposed in the packing ring between water guide dish card and the filter membrane face, good watertight anti-leakage can be provided really, but, because packing ring and water guide dish are general applying relation, be not affixed state between the two, add actual when assembling, water guide dish mutually turn could assembly, and thus, (one for clockwise to be subjected to the packing ring of cramping will certainly be subjected to the torsional shear power of two kinds of different rotation directions, another is counterclockwise), the size of these two kinds of shearing forces is to look packing ring respectively with water guide dish, frictional force between the filter membrane and deciding, well-known, water guide dish is not to make with similar material with filter membrane, relative coefficient of friction is also inequality, cause packing ring must bear two kinds of sizes, the shearing force that direction is different also because the effect of these two kinds of different shearing forces, makes easily to take off in the annular groove of packing ring by water guide dish and shifts out, or produce serious distortion modification, thus, the card of filter membrane face and water guide dish just can gappedly generate, and causes the water guide dish group to lose due watertight effect.
In addition, could use because two cards of water guide dish all must be installed packing ring respectively, when vertical assembling, the water guide dish card can break away from annular groove naturally towards the packing ring of next side, makes water guide dish found extremely inconvenience to hyte.
Summary of the invention
The object of the present invention is to provide a kind of interlocking water guide dish group, more convenient in its assembly, and can keep watertight effect good between water guide dish and the filter membrane.
To achieve these goals, technical scheme of the present invention is:
A kind of interlocking water guide dish group is used to insert and put a filter membrane, comprises most water guide dish and most watertight assemblies, wherein:
Water guide dish, but coincide mutually to turn, each water guide dish has the body of a plate-like, a perforation that runs through body vertically, most around this axially and the annular distance of offering on the ring wall face of perforation certainly, the locking part of most extension and corresponding annular distance one ends from body one side panel faces outside, most involutory portions of extending in the annular distance from body opposite side card, and one around aforementioned annular distance and respectively from location division that body both sides card is caved in, this location division has the connect apertures of at least one perforation body both sides card, in addition, the locking part of each water guide dish can place in the annular distance of adjacent water guide dish, and can a release position of the locking part correspondence of adjacent water guide dish and with involutory of an adjacent water guide dish corresponding locking position between turn;
The watertight assembly is installed in respectively on the location division of aforementioned water guide dish, and the watertight assembly includes the abutting part of two corresponding body both sides cards and at least one between aforementioned abutting part and stretch the junction that is located in the connect apertures.
Described location division has two shallow annular grooves that set to the concave from body both sides card respectively and most vertical circular rows should be axially and be communicated with the connect apertures of the shallow annular groove in body both sides, and connect adjacent binding in twos and connect the hole and just can form an embedding knot rib.
The location division of described water guide dish has most the breach that extend along the body radial outward.
The breach of the corresponding aforementioned water guide dish of described watertight assembly respectively is formed with an ear.
Described watertight assembly is that any thermoplastic that with thermoplastic rubber, dynamically adds in sulphur type TPO based elastomers, the thermoplastic elastomer is made.
The locking part of described water guide dish also has a vertically extending vertical section, one from the horizontally extending horizontal segment of vertical section and an indent edge clipping that is positioned at vertical section and horizontal segment joining place, involutory then has a protruding grain that is positioned at apical margin, when two adjacent water guide dish are positioned at locking position, but involutory proper block vertical section, but and make the proper inlay card of its protruding grain go into the indent edge clipping, thereby reach latch effect.
Adopt said structure, in the interlocking water guide dish group of the present invention, because embedding knot rib is by the embedding of watertight assembly institute, the watertight assembly fully is positioned on the water guide dish, can avoid water repellent component escape or distortion modification on the location division of water guide dish, keeping the watertightness with the filter membrane face, and each water guide dish need only cooperate a watertight assembly, has the upright advantage really and easily fast of hyte.
Description of drawings
Fig. 1 is the embodiment three-dimensional exploded view of interlocking water guide dish group of the present invention;
Fig. 2 is the water guide dish stereogram of embodiment, shows the three-dimensional appearance that water guide dish does not combine with the watertight assembly as yet;
Fig. 3 is the combination vertical view of embodiment, shows that two adjacent water guide dish are mutually involutory and is positioned at the state of a release position;
Fig. 4 is another combination vertical view of embodiment, shows that two adjacent water guide dish are mutual involutory and be positioned at the state of a locking position;
Fig. 5 is the assembled sectional view of embodiment, shows the situation that most water guide dish engage mutually;
Fig. 6 is the partial perspective view of embodiment, shows the locking part of water guide dish and the situation of involutory mutual inlay card of adjacent water guide dish;
Fig. 7 is the partial sectional view of embodiment, shows the schematic diagram of watertight assembly embedding knot on water guide dish.
The specific embodiment
With reference to Fig. 1, interlocking water guide dish group of the present invention includes most water guide dish 10 and most watertight assemblies 20.
Aforementioned water guide dish 10, cooperation is with reference to Fig. 2, but coincide mutually to turn, the body 11, one that each water guide dish 10 has a plate-like along an axial X run through the perforation 12 of body 11, three threaded shafts to X and the arc annular distance offered on 12 the ring wall face 121 of boring a hole certainly 13, three from body 11 1 side panel faces 111 extend outwardly and the locking part 14 of corresponding annular distance 13 1 ends, three extend towards annular distance 13 from body 11 opposite side cards 112 involutory 15, and one around aforementioned annular distance 13 and respectively from location division 16 that body 11 both sides cards 111,112 are caved in.In addition, the locking part 14 of each water guide dish 10 places in the annular distance 13 of adjacent water guide dish 10, and can a release position (as Fig. 3 as shown in) corresponding with the locking part 14 of adjacent water guide dish 10 and with involutory 15 of adjacent water guide dish 10 a corresponding locking position (as shown in Fig. 4) between turn.In the present embodiment, locking part 14 have one from the vertically extending vertical section of side panel face 111 141, from vertical section 141 horizontally extending horizontal segments 142, and inner concavity edge clipping 143 that is positioned at vertical section 141 and horizontal segment 142 joining places.Involutory 15 corresponding locking part 14 then is inverted L shape, and has a protruding grain 151 that is positioned at apical margin.
In addition, with reference to Fig. 2 and Fig. 7, location division 16 has two shallow annular grooves 161 that set to the concave from the both sides of body 11 card 111,112 respectively, and most the connect apertures 162 that are the axial X of vertical circular row and are communicated with aforementioned shallow annular groove 161.And connect adjacent connect apertures in twos 162 and just can form embedding knot rib 163.In the present embodiment, location division 16 also has most respectively along the shallow annular groove 161 of body 11 and the breach 164 that radially extends outwardly.
Additional disclosure be that the abutting part the 21, the 22nd of aforementioned watertight assembly 20 is the both sides card 111,112 of the aforementioned water guide dish 10 of slightly protruding dew, with the anti-seepage effect (but the product water side of filter membrane still can make the circulation of water liquid) that provides water guide dish 10 and filter membrane 30 faces to connect airtight.
During assembling, please refer to Fig. 1 and Fig. 3, be that first filter membrane 30 is arranged is located at water guide dish 10 centres in twos, then, the locking part 14 of this water guide dish 10 is placed in the annular distance 913 of adjacent water guide dish 910, this moment, the locking part 14 of water guide dish 10 was positioned on the release position of locking part 914 of corresponding adjacent water guide dish 910, then, clockwise direction rotates water guide dish 10, as Fig. 4, when two adjacent water guide dish 10,910 when being positioned at locking position, but the vertical section 141 of involutory 915 proper block water guide dish 10 of adjacent water guide dish 910, but and make its protruding grain 9151 proper inlay cards go into indent edge clipping 143, as shown in Fig. 5 and Fig. 6, reach the locking effect, impel two water guide dish 10,910 lockings are one, and by water guide dish 10, the abutting part 21 of 910 outer rim watertight assemblies 20,22 closely oppress filter membrane 30, to obtain good watertight effect.
In sum, the present invention " interlocking water guide dish group " has the following advantages:
One, compare with front case, the packing ring that the present invention adds original water guide dish group, change by watertight assembly 20 and water guide dish 10 fixed being integrated with ejection formation, therefore when two water guide dish 10,910 when the rotation locking, because watertight assembly 20 is limited by the knot rib 163 of the embedding on water guide dish 10 bodies 11 and breach 164, therefore no matter be that outer draw or pass all can't be with its body 11 disengagings with water guide dish 10, watertight assembly 20 firmly is positioned on the location division 16 of water guide dish 10, so as to preventing the escape of watertight assembly 20, dislocation, even the situation of distortion, thus, just can avoid water guide dish 10 both sides cards 111,112 with the gapped generation of face of filter membrane 30, to guarantee to produce the quality of water.
Two, need only arrange in pairs or groups a watertight assembly 20 of each water guide dish 10 just can use, add that watertight assembly 20 has been positioned on the water guide dish 10, therefore, when vertical contraposition installing, watertight assembly 20 can not separate with water guide dish 10, has the vertical fast effect really and easily of hyte.
It is worth mentioning that the perforation 12 of water guide dish 10 central authorities is directly to form with annular distance 13 to be communicated with, and therefore, can reduce the overall weight of water guide dish 10.
Claims (6)
1. an interlocking water guide dish group comprises most water guide dish and most watertight assemblies, it is characterized in that:
Described water guide dish, but coincide mutually to turn, each water guide dish has the body of a plate-like, perforation that runs through body vertically, most around this axially and the annular distance of offering on the ring wall face of perforation certainly, most extend and the locking part of corresponding annular distance one end, most individual involutory portion of extending in the annular distance from body opposite side card from body one side panel faces outside, and one around aforementioned annular distance and respectively from the location division that body both sides card is caved in, and this location division has the connect apertures of at least one perforation body both sides card;
Described watertight assembly is installed in respectively on the location division of aforementioned water guide dish, and the watertight assembly includes the abutting part of two corresponding body both sides cards and at least one between aforementioned abutting part and stretch the junction that is located in the connect apertures.
2. interlocking water guide dish group as claimed in claim 1, it is characterized in that: described location division has two shallow annular grooves that set to the concave from body both sides card respectively and most vertical circular rows should be axially and be communicated with the connect apertures of the shallow annular groove in body both sides, and connect adjacent binding in twos and connect the hole and just can form an embedding knot rib.
3. interlocking water guide dish group as claimed in claim 1 is characterized in that: the location division of described water guide dish has most the breach that extend along the body radial outward.
4. interlocking water guide dish group as claimed in claim 3 is characterized in that: the breach of the corresponding aforementioned water guide dish of described watertight assembly respectively is formed with an ear.
5. interlocking water guide dish group as claimed in claim 1 is characterized in that: described watertight assembly is that any thermoplastic that with thermoplastic rubber, dynamically adds in sulphur type TPO based elastomers, the thermoplastic elastomer is made.
6. interlocking water guide dish group as claimed in claim 1, it is characterized in that: the locking part of described water guide dish also has a vertically extending vertical section, one from the horizontally extending horizontal segment of vertical section and an indent edge clipping that is positioned at vertical section and horizontal segment joining place, and involutory then has a protruding grain that is positioned at apical margin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910224643 CN102059055B (en) | 2009-11-16 | 2009-11-16 | Interlocking type water guide disk set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910224643 CN102059055B (en) | 2009-11-16 | 2009-11-16 | Interlocking type water guide disk set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102059055A true CN102059055A (en) | 2011-05-18 |
| CN102059055B CN102059055B (en) | 2013-04-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910224643 Expired - Fee Related CN102059055B (en) | 2009-11-16 | 2009-11-16 | Interlocking type water guide disk set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102059055B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102974225A (en) * | 2011-09-06 | 2013-03-20 | 新世膜科技股份有限公司 | Water treatment device capable of scraping membrane surface sludge |
| CN103239991A (en) * | 2012-02-14 | 2013-08-14 | 新世膜科技股份有限公司 | Self-cleaning fluid filtering device |
-
2009
- 2009-11-16 CN CN 200910224643 patent/CN102059055B/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102974225A (en) * | 2011-09-06 | 2013-03-20 | 新世膜科技股份有限公司 | Water treatment device capable of scraping membrane surface sludge |
| CN102974225B (en) * | 2011-09-06 | 2015-02-18 | 新世膜科技股份有限公司 | Water treatment device capable of scraping membrane surface sludge |
| CN103239991A (en) * | 2012-02-14 | 2013-08-14 | 新世膜科技股份有限公司 | Self-cleaning fluid filtering device |
| CN103239991B (en) * | 2012-02-14 | 2015-12-16 | 新世膜科技股份有限公司 | Self-cleaning fluid filtering device |
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| Publication number | Publication date |
|---|---|
| CN102059055B (en) | 2013-04-24 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20130424 Termination date: 20191116 |