CN201649642U - Combined template for cast-in-place concrete work - Google Patents
Combined template for cast-in-place concrete work Download PDFInfo
- Publication number
- CN201649642U CN201649642U CN2009203193424U CN200920319342U CN201649642U CN 201649642 U CN201649642 U CN 201649642U CN 2009203193424 U CN2009203193424 U CN 2009203193424U CN 200920319342 U CN200920319342 U CN 200920319342U CN 201649642 U CN201649642 U CN 201649642U
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- template
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- clamp
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Abstract
A combined template for cast-in-place concrete work comprises a faceplate, a steel frame, template plates formed by the connection of cross rib plates and vertical rid plates, and connecting pieces among the template plates. The utility model is characterized in that the connecting parts of the four edges of the steel frame and the edges on the back surface of the faceplate bend inwards to form double layers, and the edges on the back side of the face plate are propped against the double-layered bending part on the steel frame; a round hole for mounting the back ridge and connecting adjacent template plates is formed on the steel frame, the connecting pieces among the template plates are taken as connecting shafts and clamping plates, each clamping plate adopts a wedge structure tapering from top to bottom, a bayonet is formed from the middle part to the bottom part, the connecting shafts pass through the round hole and are inserted into the bayonets of the clamping plates, and the clamping plates are in oblique contact with the head parts of the connecting shafts. The template provided by the utility model is firm and reliable, and has low possibility of deformation, and can save a large number of costs in template reforming and repair. The template plates can be connected firmly through the connecting pieces, so that template expanding and grout leakage can be prevented. The utility model can be widely applied to cast-in-place concrete architectural construction.
Description
Technical field
The utility model relates to a kind of cast-in-situ concrete construction formwork.
Background technology
The existing concrete cast template is to adopt the clean steel plate, forms through crooked, welding processing.Because template is a structure of steel product all, weight is big, and institute thinks weight reduction, adopts very thin steel plate usually, causes the anti-pressure ability of template very little, easy deformation.Need frequent shaping, repairing in the construction, the surcharge height, reserve level is big simultaneously, takies a large amount of purchase expenses.And existing template is behind casting complete, and concrete pouring surface rough surface need be plastered, and is not only time-consuming, also increased engineering cost.
The utility model content
The utility model provides a kind of cast-in-situ concrete engineering gang form, solve existing template life-span weak point, cost of production height, the technical problem that construction effect is bad.
The technical scheme that its technical problem that solves the utility model adopts is:
This cast-in-situ concrete engineering gang form, comprise the template plate that connects into by panel, steel frame, horizontal bar plate and vertical gusset, and the connector between the template plate, it is characterized in that: four limits of steel frame are bilayer bending inwards with junction, back side of panel edge, and the double-deck kink on back side of panel edge and the steel frame offsets;
Be useful on the steel frame back cord and the circular hole that is connected the adjacent forms plate are installed, connector between the template plate is connecting axle and clamp, clamp is up big and down small wedge structure, its middle part has one bayonet socket to the bottom, connecting axle passes circular hole, pegged graft with it by the bayonet socket of clamp, clamp is that the inclined-plane contacts with the connecting axle head again.
Described panel can adopt wood plastic composite or bamboo-plastic composite material.
Described circular hole along the length of steel frame to distributing every tetrad in groups.
The beneficial effects of the utility model are as follows:
Template of the present utility model the double-deck bending of steel, makes the local thickening of material on four steel frames of pump pressure, improve compressive strength, and compressive resistance can reach 4 tons every square metre.Template is firm, solid, not yielding, can save a large amount of template shapings and repair cost.Template is little with the commentaries on classics amount, does not need to buy several times of amount template deposits, has saved a large amount of purchase commoditys.In addition, template surface is very bright and clean, has reached the clear-water concrete standard during cast, has saved the expense of plastering, and has improved speed of application simultaneously.
Panel is used wood plastic composite or bamboo-plastic composite material instead, can save steel, reduces manufacturing cost, and is simultaneously in light weight, can improve large scale ratio in the template piece.In same work progress, the piece number can reduce the assembly unit workload less relatively, and is simple and direct, quick when template is installed, and is the another approach that improves speed of application.
Be distributed with circular hole on the steel frame, be used for installing back cord and connection mode plate.Because the wedge shape clamp is that the inclined-plane contacts with the connecting axle head, has self-locking performance, can be more and more tighter when clenching with hammer, thus connect the template piece very firm, and can prevent the mould that rises, not spillage.
The utility model can be widely used in the cast-in-situ concrete building operations.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the side-looking structural representation of template.
Fig. 2 is the enlarged drawing of the double-deck kink of frame.
The connected mode schematic diagram of Fig. 3 template.
Fig. 4 is the enlarged drawing at Fig. 3 A place.
Fig. 5 is the structural representation of clamp.
Reference numeral: 1-panel, 2-steel frame, the double-deck kink of 3-, 4-horizontal bar plate, 5-circular hole, 6-connecting axle, 7-clamp, the vertical gusset of 8-.
The specific embodiment
Embodiment is referring to Fig. 1, shown in Figure 3, and this cast-in-situ concrete engineering gang form comprises the template plate that is connected into by panel 1, steel frame 2, horizontal bar plate 4 and vertical gusset 8, and the connector between the template plate.Panel 1 can adopt wood plastic composite or bamboo-plastic composite material.
Referring to shown in Figure 1, be useful on the steel frame 2 back cord and the circular hole 5 that is connected the adjacent forms plate be installed, circular hole 5 along the length of steel frame 2 to distribution in groups, every tetrad.
Referring to shown in Figure 2, four limits of steel frame 2 are bilayer bending inwards with panel 1 dorsal edge junction, and the double-deck kink 3 on back side of panel edge and the steel frame offsets.
Shown in Fig. 3-5, the connector between the template plate is connecting axle 6 and clamp 7, and clamp is up big and down small wedge structure, its middle part has a bayonet socket to the bottom, connecting axle 6 passes circular hole 5, is pegged graft with it by the bayonet socket of clamp 7 again, and clamp is that the inclined-plane contacts with the connecting axle head.
Method of attachment of the present utility model is: connecting axle 6 is passed circular hole 5 on the template piece steel frame, expose in another piece template piece steel frame outer end, clamp 7 cards are inserted on the connecting axle locking.
Claims (3)
1. cast-in-situ concrete engineering gang form, comprise the template plate that connects into by panel (1), steel frame (2), horizontal bar plate (4) and vertical gusset (8), and the connector between the template plate, it is characterized in that: four limits of steel frame (2) are bilayer bending inwards with panel (1) dorsal edge junction, and the double-deck kink (3) on back side of panel edge and the steel frame offsets;
Be useful on the steel frame (2) back cord and the circular hole that is connected the adjacent forms plate (5) are installed, connector between the template plate is connecting axle (6) and clamp (7), clamp is up big and down small wedge structure, its middle part has one bayonet socket to the bottom, connecting axle passes circular hole, pegged graft with it by the bayonet socket of clamp, clamp is that the inclined-plane contacts with the connecting axle head again.
2. cast-in-situ concrete engineering gang form according to claim 1 is characterized in that: described panel (1) adopts wood plastic composite or bamboo-plastic composite material.
3. cast-in-situ concrete engineering gang form according to claim 2 is characterized in that: described circular hole (5) along the length of steel frame (2) to distributing every tetrad in groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203193424U CN201649642U (en) | 2009-12-31 | 2009-12-31 | Combined template for cast-in-place concrete work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203193424U CN201649642U (en) | 2009-12-31 | 2009-12-31 | Combined template for cast-in-place concrete work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201649642U true CN201649642U (en) | 2010-11-24 |
Family
ID=43114871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203193424U Expired - Fee Related CN201649642U (en) | 2009-12-31 | 2009-12-31 | Combined template for cast-in-place concrete work |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201649642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104074355B (en) * | 2014-07-22 | 2016-06-01 | 福建安厦新型建筑模板制造有限公司 | A kind of piecing assembly formwork steel frame |
-
2009
- 2009-12-31 CN CN2009203193424U patent/CN201649642U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104074355B (en) * | 2014-07-22 | 2016-06-01 | 福建安厦新型建筑模板制造有限公司 | A kind of piecing assembly formwork steel frame |
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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: 20101124 Termination date: 20181231 |