CN208645639U - A kind of composable mold of precast concrete - Google Patents
A kind of composable mold of precast concrete Download PDFInfo
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- CN208645639U CN208645639U CN201820984214.0U CN201820984214U CN208645639U CN 208645639 U CN208645639 U CN 208645639U CN 201820984214 U CN201820984214 U CN 201820984214U CN 208645639 U CN208645639 U CN 208645639U
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- mold
- punching block
- silicon moulds
- precast concrete
- composable
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Abstract
The utility model provides a kind of composable mold of precast concrete, it includes bottom punching block and Silicon moulds, and Silicon moulds wrap up punching block.Two kinds of materials are arranged respectively to form wide at the top and narrow at the bottom along punching block and Silicon moulds vertical dimension in Silicon moulds and punching block junction setting constant slope.The composable mold of precast concrete provided by the utility model is designed by using the organic assembling and other improved structures of steel membrane and pellosil, overcome various defects existing in the prior art, to while the demoulding for facilitating concrete component, reduce the production cost of mold, improve mold economic benefit, composable mold reusability is strong simultaneously, extends the service life of mold.
Description
Technical field
The utility model belongs to mold production technical field, is specifically related to a kind of combination die of precast concrete
Tool.
Background technique
Prefabricated components mold is to make a kind of molding industrial products of material by certain way with specific structure type,
It is simultaneously also that can produce a kind of tool of production for providing the industrial products components that certain shapes and size require by batch.With
The development in epoch, requirement of the people to architectural coating are not singly to meet simple practicability, but to have artistry, see
Reward property and dicoration, therefore modern market has higher requirement for the fineness of the prefabricated components mold such as design.When
The concrete prefabricated element of preceding design etc. mainly passes through Silicon moulds and shows its Art Design, and one can mould spy for concrete
Fixed decorating structure moulding；Two can form special decoration skin texture in concrete surface.General production large scale design coagulation
When native component, mating larger size is also needed and solid Silicon moulds, but usually only need the shape of Silicon moulds periphery mixed to realize
The moulding for coagulating soil, is molded as without entire mold by silica gel.And in ordinary residence engineering, stock size design is mixed
Solidifying soil component also often directly selects pure silicon rubber moulding mold.
But there is also following defects for existing prefabricated components production mould.Firstly, current large-size concrete component
Mating larger and solid Silicon moulds are needed to realize the moulding of concrete component, but Silicon moulds are at high price, compared to general
Logical punching block, the price of existing market Silicon moulds is its 15~25 times, sufficiently expensive, and a large amount of uses cause production cost to occupy height not
Under.Though Silicon moulds can realize complicated curved surface production in Large-scale Artistic moulding simultaneously, its rigidity is difficult to meet specific mould
The production requirement of tool.Furthermore existing precast concrete mold is more difficult to be demoulded, especially wherein inner template and external mold
The size of plate is larger, when being demoulded after pouring, since the adsorption capacity between template and precast concrete is very big, it is more difficult to
Inner template and exterior sheathing are removed.
Utility model content
The utility model is to be directed to technical problem existing for the existing mold mentioned in background technique, and when purpose proposes one kind
The composable mold of precast concrete is designed by using the organic assembling and other improved structures of steel membrane and pellosil,
Various defects existing in the prior art are overcome, to reduce mold while the demoulding for facilitating concrete component
Production cost, improve mold economic benefit, while composable mold reusability is strong, extend mold use the longevity
Life.
Technical solution
The utility model provides a kind of composable mold of precast concrete, is molded as by silica gel, which is characterized in that
The inner core of the Silicon moulds is made of punching block, the fully wrapped around punching block of Silicon moulds.
Further, Silicon moulds and punching block junction are respectively provided with constant slope, along punching block and Silicon moulds vertical dimension, by steel
Two kinds of materials of mould and Silicon moulds are arranged respectively to form wide at the top and narrow at the bottom.
Further, gradient is set as 2%~5%.
Beneficial effect
By the way that Silicon moulds to be combined to the method as composable mold with punching block, combine Silicon moulds has the utility model
Flexibility and made suitable for complicated curved surface, and punching block then has rigidity and hardness required for prefabricated components, reduces
The production cost of traditional large mold passes through the de- of the setting advantageously combined mold of gradient while improving economic benefit
Mould, reduces the spoilage of mold, improves the service life of composable mold a possibility that being conducive to the reuse of mold.
Detailed description of the invention
Attached drawing 1 is the utility model structure chart.
Attached drawing 2 is Silicon moulds and punching block gradient schematic diagram.
Wherein, 1, punching block；2, Silicon moulds, 3, gradient.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is described in further details.
Embodiment one
As shown in Fig. 1, a kind of composable mold of precast concrete, is made of Silicon moulds 2, which is characterized in that institute
The inner core for stating Silicon moulds 2 is made of punching block 1, the fully wrapped around punching block 1 of the Silicon moulds 2.
In the present embodiment, punching block 1 is embedded in Silicon moulds 2, inner core of the punching block 1 as Silicon moulds 2, compared with the prior art
In use Silicon moulds 2 as the mold of concrete component completely, the usage amount of Silicon moulds 2 can be greatly decreased, mold is effectively reduced
Expense.Compared to common punching block 1, the price of existing market Silicon moulds 2 is its 15~25 times, sufficiently expensive.Generally produce big ruler
When very little design concrete component, mating larger size is also needed and solid Silicon moulds 2, but usually only need outside Silicon moulds 2
The shape enclosed realizes the moulding of concrete, is made without entire mold of Silicon moulds 2.Furthermore punching block 1 and Silicon moulds 2
It is applied in combination, can effectively integrate the advantage of the two.Silicon moulds 2 have excellent pliability and plasticity, and punching block 1 is then full
Rigidity required for sufficient concrete component is formed and hardness, if the two is combined use, on the one hand can utilize Silicon moulds 2
Softness meet the requirement of component appearance design, on the other hand improve the overall stiffness of composable mold by punching block 1, and steel
Stability possessed by mould 1 is good, and the big feature of intensity can reduce the breakage rate of mold, improve the service life of mold, thus
Improve a possibility that composable mold is reused.
In the present embodiment, since flatness requirement of the Silicon moulds 2 to bed die is higher, prefabricated components mold uses silica gel completely
Mould 2 is easy so that generating gap between internal model and external mold, and bed die is hardly formed with Silicon moulds 2 completely to be agreed with, and concrete is caused
The decoration skin texture existing defects on surface, reduce its artistic value having.It is and complete using Silicon moulds 2 and 1 composable mold of punching block
It is compared using Silicon moulds 2, the weight of composable mold increases, simultaneously because punching block 1 and bed die have good accessible property, it is convenient
Fixation between entire prefabricated components model and punching block 1.
Embodiment two
It as shown in Fig. 2,, can also be in Silicon moulds 2 and punching block for convenience of the demoulding of Silicon moulds 2 and punching block 1 in the present embodiment
Constant slope 3 is arranged in 1 junction, and along the vertical dimension of punching block 1 and Silicon moulds 2, two kinds of materials are arranged respectively under upper width
Narrow form.It, can be very when being beaten using tools such as wooden mallets to mold after the material of mold is arranged to have constant slope
The disengaging of two molds is realized fastly,
In the present embodiment, the setting of gradient 3 preferably 2%~5% of Silicon moulds 2 and 1 junction of punching block, according to inventor's
Working experience, gradient are set as 2%~5% proper, can most preferably realize the effect of demoulding, while not will cause other again
Unfavorable defect.
Claims (3)
1. a kind of composable mold of precast concrete, is molded as by silica gel, which is characterized in that the inner core of the Silicon moulds by
Punching block is made, the fully wrapped around punching block of Silicon moulds.
2. a kind of composable mold of precast concrete as described in claim 1, which is characterized in that the Silicon moulds and institute
Punching block junction setting constant slope is stated, along punching block and Silicon moulds vertical dimension, by two kinds of material difference of punching block and Silicon moulds
It is arranged to form wide at the top and narrow at the bottom.
3. a kind of composable mold of precast concrete as claimed in claim 2, which is characterized in that gradient is set as 2%
~5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820984214.0U CN208645639U (en) | 2018-06-25 | 2018-06-25 | A kind of composable mold of precast concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820984214.0U CN208645639U (en) | 2018-06-25 | 2018-06-25 | A kind of composable mold of precast concrete |
Publications (1)
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| CN208645639U true CN208645639U (en) | 2019-03-26 |
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| CN201820984214.0U Active CN208645639U (en) | 2018-06-25 | 2018-06-25 | A kind of composable mold of precast concrete |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110774423A (en) * | 2019-10-30 | 2020-02-11 | 中国建筑第八工程局有限公司 | Multi-curved surface modeling lining die for concrete structure and manufacturing method thereof |
| CN110788972A (en) * | 2019-10-30 | 2020-02-14 | 中国建筑第八工程局有限公司 | Method for manufacturing multi-curved surface modeling lining die for concrete structure |
| CN110788970A (en) * | 2019-10-30 | 2020-02-14 | 中国建筑第八工程局有限公司 | Multi-curved surface modeling lining die for concrete structure |
| CN113059661A (en) * | 2021-03-23 | 2021-07-02 | 上海鼎中新材料有限公司 | Forming mold for prefabricated hollow concrete member and construction method thereof |
-
2018
- 2018-06-25 CN CN201820984214.0U patent/CN208645639U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110774423A (en) * | 2019-10-30 | 2020-02-11 | 中国建筑第八工程局有限公司 | Multi-curved surface modeling lining die for concrete structure and manufacturing method thereof |
| CN110788972A (en) * | 2019-10-30 | 2020-02-14 | 中国建筑第八工程局有限公司 | Method for manufacturing multi-curved surface modeling lining die for concrete structure |
| CN110788970A (en) * | 2019-10-30 | 2020-02-14 | 中国建筑第八工程局有限公司 | Multi-curved surface modeling lining die for concrete structure |
| CN110788970B (en) * | 2019-10-30 | 2021-06-11 | 中国建筑第八工程局有限公司 | Multi-curved surface modeling lining die for concrete structure |
| CN110774423B (en) * | 2019-10-30 | 2021-06-11 | 中国建筑第八工程局有限公司 | Multi-curved surface modeling lining die for concrete structure and manufacturing method thereof |
| CN110788972B (en) * | 2019-10-30 | 2021-06-11 | 中国建筑第八工程局有限公司 | Method for manufacturing multi-curved surface modeling lining die for concrete structure |
| CN113059661A (en) * | 2021-03-23 | 2021-07-02 | 上海鼎中新材料有限公司 | Forming mold for prefabricated hollow concrete member and construction method thereof |
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