CN202922728U - Steel template anti-corrosion structure for precast concrete component - Google Patents
Steel template anti-corrosion structure for precast concrete component Download PDFInfo
- Publication number
- CN202922728U CN202922728U CN 201220340734 CN201220340734U CN202922728U CN 202922728 U CN202922728 U CN 202922728U CN 201220340734 CN201220340734 CN 201220340734 CN 201220340734 U CN201220340734 U CN 201220340734U CN 202922728 U CN202922728 U CN 202922728U
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- steel template
- laminated glass
- glass cloth
- steel
- plate
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Abstract
The utility model discloses a steel template anti-corrosion structure for a precast concrete component. The steel template anti-corrosion structure comprises a steel template on the precast concrete component. An epoxy laminated glass cloth plate is arranged on the surface of the steel template. The epoxy laminated glass cloth plate is cut according to a steel template structural form. A bent part is adhered on the surface of the steel template through glue. The steel template is evenly provided with self-tapping screws and is fixedly connected with the epoxy laminated glass cloth plate which is adhered on the surface of a steel plate through glue, air is separated from the steel plate, and corrosion of the steel plate can be effectively slowed. The epoxy laminated glass cloth plate can be replaced at any time during construction according to breaking conditions. Using rate of the steel template is effectively improved, and construction cost is lowered. The epoxy laminated glass cloth plate has good mechanical machining performance, good plasticity, good heat resistance, good humidity resistance, and good moisture retention, the surface of the epoxy laminated glass cloth plate is very smooth, the epoxy laminated glass cloth plate is used in concrete construction, appearance quality of the concrete component is improved, later-stage maintaining is simple and convenient, and later-stage maintaining difficulty and cost are lowered.
Description
Technical field
The utility model relates generally to a kind of precast concrete template, relates in particular to the anti-corrosion structure that precast concrete is used steel form.
Background technology
In engineering construction, mould plate technique is as a kind of routine techniques, be widely used in the fields such as highway, railway, municipal administration, building construction, use at present comparatively general template that steel form, plank sheathing, steel wood hybrid template are arranged, as panel material steel plate, plank, bamboo offset plate, galvanized iron sheet and some plastic products etc. are arranged, there is respectively following problem in existing template form:
A kind of is steel form, the easy corrosion of steel form panel in recycling, thus cause panel flatness and smoothness variation, turnover rate step-down and can not satisfy the construction quality requirement.Need specialized factory to keep in repair after the corrosion of steel form panel, maintenance difficulty is large, and maintenance cost is high, is difficult to guarantee the precast concrete construction quality after the steel form maintenance.
A kind of is plank sheathing and bamboo glue pattern plate, and wood plate surface and bamboo offset plate surface evenness and smoothness are poor, is difficult to guarantee the surface of concrete structure quality; Plank and the perishable damage of bamboo offset plate, turnover rate is low, and use cost is high; The piece of plank and bamboo offset plate construction simultaneously is large, causes concrete moulding poor flatness.
The utility model content
The utility model is for avoiding the existing weak point of above-mentioned prior art, a kind of sound construction is provided, is easy to dismounting, the precast concrete at the bottom of use cost is with the anti-corrosion structure of steel form.
The utility model is achieved through the following technical solutions:
A kind of precast concrete comprises steel form with the anti-corrosion structure of steel form, and described steel form inner surface arranges laminated epoxy glass-cloth board.
Adopt glue to be fixed into one between described steel form and laminated epoxy glass-cloth board.
Adopt self-tapping screw to connect between described steel form and laminated epoxy glass-cloth board.
The utility model has the advantages that:
1, the utility model steel form is that laminated epoxy glass-cloth board is pasted on surface of steel plate by glue, intercepted the corrosion that the air contact steel plate has effectively slowed down steel plate, and laminated epoxy glass-cloth board can be changed at any time according to damaged situation in construction, thereby effectively improved the utilization rate of steel form, reduced construction cost;
2, the better machining property, plasticity, heat resistance, moisture resistivity, moisture retention and the surface that fully laminated epoxy glass-cloth board are had of the utility model be very smooth etc., and advantage is applied in concrete construction, has effectively improved the presentation quality of concrete component;
The characteristics such as 3, the utility model adopts laminated epoxy glass-cloth board tool moisture resistant, and is anticorrosive, not fragile now have been widely used in motor and electric equipment;
4, the utility model new type formwork system later period maintenance is simple and convenient, effectively reduces maintenance difficulty and the cost in later stage.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the local enlarged diagram of the utility model.
The specific embodiment
As shown in Figure 1, a kind of precast concrete anti-corrosion structure of steel form, comprise steel form 1, steel form 1 inner surface arranges laminated epoxy glass-cloth board 2, adopt glue 3 to be fixed into one between steel form 1 and laminated epoxy glass-cloth board 2, between steel form 1 and laminated epoxy glass-cloth board 2, employing self-tapping screw 4 connects.
Claims (3)
1. the anti-corrosion structure of a precast concrete use steel form, comprise steel form, and it is characterized in that: described steel form inner surface arranges laminated epoxy glass-cloth board.
2. precast concrete according to claim 1 with the anti-corrosion structure of steel form, is characterized in that: adopt glue to be fixed into one between described steel form and laminated epoxy glass-cloth board.
3. precast concrete according to claim 1 and 2 with the anti-corrosion structure of steel form, is characterized in that: adopt self-tapping screw to connect between described steel form and laminated epoxy glass-cloth board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220340734 CN202922728U (en) | 2012-07-13 | 2012-07-13 | Steel template anti-corrosion structure for precast concrete component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220340734 CN202922728U (en) | 2012-07-13 | 2012-07-13 | Steel template anti-corrosion structure for precast concrete component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202922728U true CN202922728U (en) | 2013-05-08 |
Family
ID=48212722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220340734 Expired - Fee Related CN202922728U (en) | 2012-07-13 | 2012-07-13 | Steel template anti-corrosion structure for precast concrete component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202922728U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110700210A (en) * | 2019-11-09 | 2020-01-17 | 黄河勘测规划设计研究院有限公司 | Assembly type steel segment template for rapid lining of horseshoe-shaped tunnel and application method |
-
2012
- 2012-07-13 CN CN 201220340734 patent/CN202922728U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110700210A (en) * | 2019-11-09 | 2020-01-17 | 黄河勘测规划设计研究院有限公司 | Assembly type steel segment template for rapid lining of horseshoe-shaped tunnel and application method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20210713 |