CN202640633U - Mold for septic tank - Google Patents
Mold for septic tank Download PDFInfo
- Publication number
- CN202640633U CN202640633U CN 201220340739 CN201220340739U CN202640633U CN 202640633 U CN202640633 U CN 202640633U CN 201220340739 CN201220340739 CN 201220340739 CN 201220340739 U CN201220340739 U CN 201220340739U CN 202640633 U CN202640633 U CN 202640633U
- Authority
- CN
- China
- Prior art keywords
- patrix
- fin
- counterdie
- septic tank
- dividing plate
- 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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- Treatment Of Biological Wastes In General (AREA)
Abstract
The utility model discloses a mold for a septic tank. The mold for the septic tank comprises an upper mold and a lower mold, a first flange edge is arranged around the periphery of the upper mold, and a second flange edge is arranged around the periphery of the lower mold, a plurality of first screw holes are arranged in the first flange edge and the second flange edge; the upper mold and the lower mold are combined together to form a cylinder, and a cylinder molding chamber is formed in the middle the cylinder; a plurality of protruding ribs are arranged on the outer walls of the upper mold and the lower mold outwards; a groove channel communicated with the molding chamber is arranged inside each protruding rib, and a separation plate is arranged inside at least one groove channel; a cutting plane is arranged above the separation plate, and a gap is reserved between the cutting plane and the upper mold so as to form a channel; a gap is formed between the separation plate and the wall of the groove channel; a plurality of second screw holes are arranged in each protruding rib, and a fastening piece is arranged in each second screw hole and fastens the separation plate and the protruding ribs together. By using the mold for the septic tank to produce septic tanks, not only can the producing process be simplified, but also the producing rate can be improved.
Description
Technical field
The utility model relates to a kind of mould, relates in particular to a kind of mould for the production of plastic septic tank.
Background technology
See also Fig. 1, it has disclosed a kind of plastic septic tank of the prior art, comprise: the first end socket 1`, the second end socket 2` and be arranged at the first end socket 1` and the second end socket 2` between cylindrical shell 3`, the end of described the first end socket is arranged with the first sealing ring, be connected by the first fixture between described the first sealing ring and the cylindrical shell, the end of described the second end socket is arranged with the second sealing ring, be connected by the second fixture between described the second sealing ring and the cylindrical shell, because this kind plastic septic tank designs for split, therefore during fabrication, need respectively by mould the first end socket, the second end socket and cylindrical shell create, and then fit together the formation plastic septic tank, manufacture process is more loaded down with trivial details, production efficiency is lower, people had invented a kind of one-body molded plastic septic tank afterwards, dividing plate in the cylindrical shape pond body of the one-body molded plastic septic tank of this kind and the pond body is formed in one, structural strength is high, good seal performance, manufacture process is fairly simple, production efficiency is higher, therefore, be necessary to provide a kind of mould for the manufacture of above-mentioned one-body molded plastic septic tank.
The utility model content
Technical problem to be solved in the utility model is: but provide a kind of simplification of flowsheet, can be used for making the mould of one-body molded plastic septic tank.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of septic tank mould, comprise: patrix and counterdie, be equipped with the first flange around the described patrix, be equipped with the second flange around the described counterdie, all offer several the first screws on described the first flange and the second flange, thereby fixture is installed in described the first screw is retained in together the first flange and the second flange, described patrix and counterdie are combined the formation cylinder, the middle cylinder die cavity that forms, the equal convex of the outer wall of described patrix and counterdie is provided with several fins, be provided with the conduit that connects with die cavity in the described fin, in at least one conduit dividing plate is installed, the top of described dividing plate is provided with tangent plane, forms passage thereby be provided with the gap between described tangent plane and the patrix, is formed with the gap between the cell wall of described dividing plate and conduit, described fin offers several the second screws, thereby in described the second screw retaining piece is installed dividing plate and fin is retained in together.
As a kind of preferred technical scheme, described patrix comprises the first main part and is arranged at the first end at the first main part two ends that described counterdie comprises the second main part and is arranged at the second end at the second main part two ends.
As a kind of preferred technical scheme, several second fins that described fin comprises several first fins that the first main part from patrix outwards is convexly equipped with, outwards be convexly equipped with from the first end of patrix, several the 3rd fins that outwards are convexly equipped with from the second main part of counterdie and several the 4th fins that outwards are convexly equipped with from the second end of counterdie, described the first fin aligns one by one with the 3rd fin, and described dividing plate is installed in the first fin and the 3rd fin.
As a kind of preferred technical scheme, described patrix and counterdie are made by iron, and described dividing plate is made by the PE material.
The beneficial effects of the utility model are: the septic tank mould in the utility model is by directly being arranged at dividing plate in the die cavity, thereby can so that cylindrical shape pond body and the dividing plate of the plastic septic tank that produces be formed in one, and dividing plate position in die cavity can be regulated according to real needs, produce septic tank by this kind mould, not only simplify production technology, and improved production efficiency.
Description of drawings
Fig. 1 is the structural representation of assembly type plastic septic tank in the prior art.
Fig. 2 is the perspective view of septic tank mould in the utility model.
Fig. 3 is the internal structure schematic diagram of septic tank mould in the utility model.
Fig. 4 is the enlarged drawing at A place among Fig. 3.
Among Fig. 1 to Fig. 4: 1`, the first end socket, 2`, the second end socket, 3`, cylindrical shell, 1, patrix, 10, the first flange, the 100,200, first screw, the 11, first main part, 12, first end, 2, counterdie, the 20, second flange, the 21, second main part, 22, the second end, 3, die cavity, 4, fin, the 40, first fin, the 41, second fin, 42, the 3rd fin, the 43, the 4th fin, 5, conduit, 6, dividing plate, 60, tangent plane, the 7, second screw.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the utility model, and be not used in restriction the utility model.
See also Fig. 2 to Fig. 4, a kind of septic tank mould, comprise: patrix 1 and counterdie 2, be equipped with the first flange 10 around the described patrix 1, be equipped with the second flange 20 around the described counterdie 2, all offer several the first screws 100 on described the first flange 10 and the second flange 20,200, thereby fixture is installed in described the first screw is retained in together the first flange 10 and the second flange 20, described patrix 1 is combined the formation cylinder with counterdie 2, the middle cylinder die cavity 3 that forms, described patrix 1 is provided with several fins 4 with the equal convex of outer wall of counterdie 2, be provided with the conduit 5 that connects with die cavity 3 in the described fin 4, in at least one conduit 5 dividing plate 6 is installed, in the present embodiment, in two conduits 5, dividing plate 6 is installed altogether, namely be provided with altogether two dividing plates, the top of described dividing plate 6 is provided with tangent plane 60, thereby be provided with the gap between described tangent plane 60 and the patrix 1 and form passage, be formed with the gap between the cell wall of described dividing plate 6 and conduit 5, described fin 4 offers several the second screws 7, thereby retaining piece is installed in described the second screw 7 dividing plate 6 and fin 4 is retained in together.Described patrix 1 comprises the first main part 11 and is arranged at the first end 12 at the first main part 11 two ends that described counterdie 2 comprises the second main part 21 and is arranged at the second end 22 at the second main part 21 two ends.Several second fins 41 that described fin 4 comprises several first fins 40 that the first main part 11 from patrix 1 outwards is convexly equipped with, outwards be convexly equipped with from the first end 12 of patrix 1, several the 3rd fins 42 that outwards are convexly equipped with from the second main part 21 of counterdie 2 and several the 4th fins 43 that outwards are convexly equipped with from the second end 22 of counterdie 2, described the first fin 40 aligns one by one with the 3rd fin 42, and described dividing plate 6 is installed in the first fin 40 and the 3rd fin 42.Described patrix 1 and counterdie 2 are made by iron, and described dividing plate 6 is made by the PE material.
When making septic tank with the mould in the utility model, at first raw material is poured in the die cavity 3 of counterdie 2, then patrix 1 and counterdie 2 are combined and fixing, then the mode by rotational moulding makes raw material in die cavity 3 interior heating and moulding, at last mould is taken off and to be obtained integrated plastic septic tank, and need not to assemble again, make very convenient.
Septic tank mould in the utility model is by directly being arranged at dividing plate 6 in the die cavity 3, thereby can so that the cylindrical shape pond body of the plastic septic tank that produces and dividing plate 6 be formed in one, and dividing plate 6 can be regulated according to real needs in die cavity 3 interior positions, produce septic tank by this kind mould, not only simplify production technology, and improved production efficiency.
It should be noted that at last: the above only is preferred embodiment of the present utility model, be not limited to the utility model, although with reference to previous embodiment the utility model is had been described in detail, for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (4)
1. septic tank mould, comprise: patrix and counterdie, it is characterized in that: be equipped with the first flange around the described patrix, be equipped with the second flange around the described counterdie, all offer several the first screws on described the first flange and the second flange, thereby fixture is installed in described the first screw is retained in together the first flange and the second flange, described patrix and counterdie are combined the formation cylinder, the middle cylinder die cavity that forms, the equal convex of the outer wall of described patrix and counterdie is provided with several fins, be provided with the conduit that connects with die cavity in the described fin, in at least one conduit dividing plate is installed, the top of described dividing plate is provided with tangent plane, thereby be provided with the gap between described tangent plane and the patrix and form passage, be formed with the gap between the cell wall of described dividing plate and conduit, described fin offers several the second screws, thereby in described the second screw retaining piece is installed dividing plate and fin is retained in together.
2. a kind of septic tank mould as claimed in claim 1, it is characterized in that: described patrix comprises the first main part and is arranged at the first end at the first main part two ends that described counterdie comprises the second main part and is arranged at the second end at the second main part two ends.
3. a kind of septic tank mould as claimed in claim 2, it is characterized in that: several second fins that described fin comprises several first fins that the first main part from patrix outwards is convexly equipped with, outwards be convexly equipped with from the first end of patrix, several the 3rd fins that outwards are convexly equipped with from the second main part of counterdie and several the 4th fins that outwards are convexly equipped with from the second end of counterdie, described the first fin aligns one by one with the 3rd fin, and described dividing plate is installed in the first fin and the 3rd fin.
4. such as claim 1 or 2 or 3 described a kind of septic tank moulds, it is characterized in that: described patrix and counterdie are made by iron, and described dividing plate is made by the PE material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220340739 CN202640633U (en) | 2012-07-14 | 2012-07-14 | Mold for septic tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220340739 CN202640633U (en) | 2012-07-14 | 2012-07-14 | Mold for septic tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202640633U true CN202640633U (en) | 2013-01-02 |
Family
ID=47409796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220340739 Expired - Fee Related CN202640633U (en) | 2012-07-14 | 2012-07-14 | Mold for septic tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202640633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102717458A (en) * | 2012-07-14 | 2012-10-10 | 江苏通全球工程管业有限公司 | Septic tank die |
-
2012
- 2012-07-14 CN CN 201220340739 patent/CN202640633U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102717458A (en) * | 2012-07-14 | 2012-10-10 | 江苏通全球工程管业有限公司 | Septic tank die |
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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 |
Granted publication date: 20130102 Termination date: 20200714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |