CN201745125U - Female mold for full-glassfiber-reinforced plastic double-wall oil storage tanks - Google Patents
Female mold for full-glassfiber-reinforced plastic double-wall oil storage tanks Download PDFInfo
- Publication number
- CN201745125U CN201745125U CN2010205503729U CN201020550372U CN201745125U CN 201745125 U CN201745125 U CN 201745125U CN 2010205503729 U CN2010205503729 U CN 2010205503729U CN 201020550372 U CN201020550372 U CN 201020550372U CN 201745125 U CN201745125 U CN 201745125U
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- reinforced plastic
- oil storage
- glassfiber
- wall
- mold
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Abstract
The utility model belongs to the technical field of glassfiber-reinforced plastic-shaping molds, and particularly discloses a female mold for full-glassfiber-reinforced plastic double-wall oil storage tanks. The main technical scheme of the utility model is as follows: the structure of the female mold comprises at least two cambered mold plates which are firmly connected together through flanges formed by the outwardly turned edges of the mold plates, two ring-shaped mold drums are circumferentially arranged on the outer walls of the firmly connected mold plates, and a plurality of concave and convex rings are circumferentially arranged on the mold plates. Since a plurality of steel mold plates which can be combined to form a whole tank structure are connected together through the flanges to form the structure of the female mold, when a glassfiber-reinforced plastic tank needs to be produced, the mold plates are assembled together to form a whole oil tank body, resin and fibers which can be formed into a glassfiber-reinforced plastic layer are sprayed on the inner wall of the oil tank body, and therefore the outer wall of the produced oil tank is smooth and integral; and moreover, reinforcing ribs (or grooves) on the produced oil tank body can be integrally shaped, and thereby the utility model solves the problem that the overall strength of the produced oil storage tank body in the prior art is poor because ribs as reinforcing ribs are stuck on the outer wall of the oil storage tank body.
Description
Technical field
The utility model belongs to the fiber reinforced plastic mold technical field, discloses a kind of all-glass fibre reinforced plastic double-walled oil storage tank female mould forming mould specifically.
Prior art
The buried oil storage tank in gas station adopts single wall cylinder of steel or steel outer wrapping fiberglass (to be called for short " S﹠amp more at present; F ") jar version, the moulding of roll bending welding procedure is generally taked in the manufacturing of single wall steel oil storage tank, constitutes at the coating inner and outer walls anti-corrosion material then; Steel outer wrapping fiberglass cylinder of steel then increases the thick fiberglass protective layer of 0.1-0.5mm on the outer wall layer of single wall cylinder of steel.Structurally with in the use there are following defective in the single wall cylinder of steel of said structure and steel outer wrapping glass cylinder of steel: one, although the single wall cylinder of steel is painting anticorrosion material layer on the outer wall within it, but still exist short problem in perishable service life of causing, be eliminated gradually now; Its two, steel outer wrapping fiberglass cylinder of steel adopts male mould forming in preparation fiberglass surrounding layer process, the short silk of resin, fiber that constitutes its preparation material spray and winding process in very easily come off and lose, thereby cause product quality to be difficult to guarantee; Its three, can only take to have made that bonding again reinforcement constitutes behind the cylindrical shell for the fiberglass container that is provided with outer reinforcement, appearance is promptly not attractive in appearance like this, and non-one-body molded, adhesive strength is low, the effect of reinforcement is difficult to assurance.
The utility model content
The purpose of this utility model just provides a kind of female mould forming mould for preparing all-glass fibre reinforced plastic double-walled oil storage tank.
Realize that the technical scheme that above-mentioned the utility model purpose is proposed is:
A kind of all-glass fibre reinforced plastic double-walled oil storage tank female mould forming mould, its structure comprise that at least two lobe arc formworks are connected and fixed by the flange wing limit that described template flanging constitutes, and have been arranged circumferentially two circular ring type mould rotary drums on the outer wall of template being connected and fixed.And on described template, be arranged circumferentially some matrixs or convex annulus.
All-glass fibre reinforced plastic double-walled oil storage tank female mould forming mould provided by the utility model compared with prior art has the following advantages: one, because the structure of this all-glass fibre reinforced plastic double-walled oil storage tank female mould forming mould of formation is connected and composed through flange by the steel template of some lobes that can synthesize a complete bucket body structure, template with some lobes during preparation fiberglass tank body is spliced into complete oil tank cylindrical shell, spraying formation frp layer resin and fiber get final product on the wall within it, and formed thus oil storage tank outer wall is smooth complete; They are two years old, owing on the template of formation female mould forming mould the matrix groove can be set, therefore can once finish the moulding of the oil storage tank that has reinforcement raised line (or groove), overcome in the prior art that on the outer wall of prepared oil storage tank cylindrical shell bonding raised line is done reinforcement and the problem of the bulk strength difference that forms.
Description of drawings
Fig. 1 is the structural representation of all-glass fibre reinforced plastic double-walled oil storage tank female mould forming mould;
Fig. 2 is the radial section structural representation of the above-mentioned former mould that is made of two lobe templates;
Fig. 3 is the radial section structural representation of the above-mentioned former mould that is made of the pintongs template;
Fig. 4 is the axial section structural representation of above-mentioned former mould.
The specific embodiment
The structure and the principle of the all-glass fibre reinforced plastic double-walled oil storage tank female mould forming mould that the utility model is provided below in conjunction with accompanying drawing are described in further detail:
The structural representation of the all-glass fibre reinforced plastic double-walled oil storage tank female mould forming mould that constitutes by two lobe templates as shown in Figure 1, 2.Its structure comprises upper and lower two semicircular templates 1,2, these two templates template flange wing limit 3 that constitutes by its flanging that interlocks is connected and fixed, outer wall in template has been arranged circumferentially two circular ring type mould rotary drums 4, promptly constitutes the female mould forming mould of preparation all-glass fibre reinforced plastic double-walled oil storage tank.When utilizing this mould to prepare fiberglass double-walled oil storage tank, at first the former mould is placed on as shown in Figure 3 on the rotating mechanism 6 that the running roller that driven by actuating unit 5 constitutes, start actuating unit then and drive the rotation of former mould by running roller, and spray or the stickup release layer on the wall within it, on the inwall of former mould, spray resin and fibrous material in the ratio of setting then, be cured after reaching the thickness of setting; Rear surface to be solidified reaches its hardness number, again the all-glass fibre reinforced plastic double-walled oil storage tank that two semicircular template 1,2 removals can be obtained being prepared into.
In order to improve the bulk strength of all-glass fibre reinforced plastic double-walled oil storage tank, on template, be arranged circumferentially some convexs (or matrix) annulus 7 as shown in Figure 4, can prepare all-glass fibre reinforced plastic double-walled oil storage tank when utilizing this mould to prepare all-glass fibre reinforced plastic double-walled oil storage tank simultaneously with convex (or matrix) ring reinforcement.Simultaneously in order to prevent that mould swing vertically in the process of preparation glass reinforced plastic pipe from be affected preparation section, is fixed with a fixed mount 10 that is connected by rotating shaft and bearing 9 with mould on frame 8.
In above-mentioned formation oil storage tank former mould, the template of formation can be 4 lobes as shown in Figure 3, and the former mould of this structure is used to prepare large diameter oil storage tank, because be made of pintongs, the assembling and disassembling of mould was convenient when it was made.Constituting above-mentioned mould template De Ban number can set as required.
Claims (2)
1. all-glass fibre reinforced plastic double-walled oil storage tank female mould forming mould, it is characterized in that, its structure comprises that at least two lobe arc formworks are connected and fixed by the flange wing limit that described template flanging constitutes, and has been arranged circumferentially two circular ring type mould rotary drums on the outer wall of template being connected and fixed.
2. a kind of all-glass fibre reinforced plastic double-walled oil storage tank female mould forming mould as claimed in claim 1 is characterized in that: be arranged circumferentially some matrixs or convex annulus on described template.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205503729U CN201745125U (en) | 2010-09-30 | 2010-09-30 | Female mold for full-glassfiber-reinforced plastic double-wall oil storage tanks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205503729U CN201745125U (en) | 2010-09-30 | 2010-09-30 | Female mold for full-glassfiber-reinforced plastic double-wall oil storage tanks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201745125U true CN201745125U (en) | 2011-02-16 |
Family
ID=43579798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205503729U Expired - Lifetime CN201745125U (en) | 2010-09-30 | 2010-09-30 | Female mold for full-glassfiber-reinforced plastic double-wall oil storage tanks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201745125U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825705A (en) * | 2012-08-28 | 2012-12-19 | 无锡市华润环保设备有限公司 | Rotational molding mould |
| CN103144234A (en) * | 2013-03-27 | 2013-06-12 | 宁夏钻通管道铺设服务有限公司 | Inspection well die in rotational molding process |
| WO2016074432A1 (en) * | 2014-11-14 | 2016-05-19 | 深圳市绿洲彩虹机电科技有限公司 | Large-size glass fiber reinforced plastic tank, forming die thereof, manufacturing device thereof, and manufacturing method therefor |
-
2010
- 2010-09-30 CN CN2010205503729U patent/CN201745125U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825705A (en) * | 2012-08-28 | 2012-12-19 | 无锡市华润环保设备有限公司 | Rotational molding mould |
| CN103144234A (en) * | 2013-03-27 | 2013-06-12 | 宁夏钻通管道铺设服务有限公司 | Inspection well die in rotational molding process |
| WO2016074432A1 (en) * | 2014-11-14 | 2016-05-19 | 深圳市绿洲彩虹机电科技有限公司 | Large-size glass fiber reinforced plastic tank, forming die thereof, manufacturing device thereof, and manufacturing method therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 053200, 955, Southern China Avenue, Jizhou, Hebei, Hengshui Patentee after: JIZHOU ZHONGYI FRP CO., LTD. Patentee after: ZCL Composites Inc. Address before: 053200, 955, Southern China Avenue, Jizhou, Hebei, Hengshui Patentee before: Jizhou Zhongyi Composite Material Co., Ltd. Patentee before: ZCL Composites Inc. |
|
| ASS | Succession or assignment of patent right |
Owner name: JIZHOU AOKE ZHONGYI OIL EQUIPMENT CO., LTD. Free format text: FORMER OWNER: JIZHOU ZHONGYI COMPOSITE MATERIAL CO., LTD. Effective date: 20150710 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150710 Address after: 053200, Hebei, Hengshui, Jizhou Changan northbound Chaoyang Street West Patentee after: Jizhou Aoke Zhongyi Oil Equipment Co.,Ltd. Patentee after: ZCL Composites Inc. Address before: 053200, 955, Southern China Avenue, Jizhou, Hebei, Hengshui Patentee before: JIZHOU ZHONGYI FRP CO., LTD. Patentee before: ZCL Composites Inc. |
|
| CP03 | Change of name, title or address |
Address after: Hebei province Hengshui Jizhou District Changan Road North Chaoyang Street West Side Co-patentee after: ZCL Composites Inc. Patentee after: Hebei Macau Zhongyi Environmental Protection Technology Co., Ltd. Address before: 053200 Hebei Hengshui Jizhou Changan Road North Chaoyang Street West Side Co-patentee before: ZCL Composites Inc. Patentee before: Jizhou Aoke Zhongyi Oil Equipment Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110216 |
|
| CX01 | Expiry of patent term |