CN201649641U - Fixing connection device for expansion joints between template side frames - Google Patents
Fixing connection device for expansion joints between template side frames Download PDFInfo
- Publication number
- CN201649641U CN201649641U CN2010201166942U CN201020116694U CN201649641U CN 201649641 U CN201649641 U CN 201649641U CN 2010201166942 U CN2010201166942 U CN 2010201166942U CN 201020116694 U CN201020116694 U CN 201020116694U CN 201649641 U CN201649641 U CN 201649641U
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- China
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- board frame
- template
- side frames
- form board
- hole
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- Expired - Fee Related
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Abstract
The utility model discloses a fixing connection device for expansion joints between template side frames, which comprises template side frames, a T-type template, support corners, connecting lock pieces and connecting pieces, wherein the template side frames are arranged on the two sides of the T-type template, the support corners are fixedly arranged on the template side frames through the connecting lock piece, the support corners and the template side frames are all provided with the connecting holes, the connecting lock pieces are fixed through passing through the connecting holes which are arranged on the support corners and the template side frames, the T-type template is provided with a hook type slot, the connecting pieces are provided with chutes, the connecting pieces are hung on the hook type slot of the T-type template through the chutes. The fixing connection device has simple and rapid mounting and disassembly, greatly reduces the labor time, and has strong practicability. Compared with the process method of bulkhead plating to the expansion joints in building construction at present, the fixing connection device saves great waste of raw materials, can be repeatedly used, has wide application range, and can be applied in process construction of the expansion joints in various building industries.
Description
Technical field
The utility model relates to a kind of device for building, particularly a kind of fixed connection apparatus that is used for shrinkage joint between Form board frame.
Background technology
At present, in the building operations in the top board bed board, be fixing holder angle on the top board frame to the treating method at shrinkage joint, again at Tuo Jiao upper berth bamboo wooden form, the method that is fixed together with nail or screw Jiang Tuojiao and bamboo wooden form.This method complex operation, the dismounting difficulty is big, and tool using is many, consumes a large amount of bamboo and wood materials simultaneously.
The utility model content
The purpose of this utility model is to improve the shortcoming of existing product and provides a kind of easy to use quick, and is simple in structure, low cost of manufacture, the practical fixed connection apparatus that is used for shrinkage joint between Form board frame.
For achieving the above object, technical scheme provided by the utility model is: the fixed connection apparatus that is used for shrinkage joint between Form board frame, it comprises Form board frame, the T-shape template, the holder angle, connect latch fitting and connector, Form board frame is installed in the both sides of T-shape template, the holder angle is packed on the Form board frame by connecting latch fitting, be equipped with connecting hole on holder angle and the Form board frame, the connecting hole that the connection latch fitting passes on holder angle and the Form board frame is fixed, the T-shape template is provided with colludes the type groove, connector is provided with chute, and connector is mounted on the type that the colludes groove of T-shape template by chute.
Further, connector comprises clamp, connecting rod and gag lever post, clamp is a foliaceous, is provided with through hole in the middle of it, and connecting rod one end is cuboid and is provided with chute, the other end is a cylinder, be complementary with the through hole in the middle of the clamp, and insert in the through hole, cylinder is provided with spacing hole, gag lever post is inserted in the spacing hole, and clamp props up and withstands on the Form board frame bottom.
The utility model is compared with existing product, has following actively useful effect:
1, the utility model installation and removal are simple and efficient, shortened labour hour greatly, and are practical.
2, with in the present building operations treating method at shrinkage joint is compared in the top board bed board, saved a large amount of raw-material wastes, and can reuse.
3, applied range can be applicable in the processing construction of all kinds of building trades to the shrinkage joint.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present utility model;
Fig. 2 is an overall structure left view of the present utility model;
The figure number explanation: 1 T-shape template, 2 holder angles, 3 connect latch fitting, 4 connectors, 5 Form board frames, 6 collude the type groove, 7 connecting holes, 8 clamps, 9 connecting rods, 10 gag lever posts, 11 through holes, 12 spacing holes, 13 chutes, 14 templates, 15 cylinders.
The specific embodiment
Below in conjunction with the description of drawings specific embodiment of the present utility model.
As Fig. 1, shown in Figure 2, the fixed connection apparatus that is used for shrinkage joint between Form board frame, it comprises Form board frame 5, T-shape template 1, holder angle 2, connect latch fitting 3 and connector 4, Form board frame 5 is installed in the both sides of T-shape template 1, holder angle 2 is packed on the Form board frame 5 by connecting latch fitting 3, be equipped with connecting hole 7 on holder angle 2 and the Form board frame 5, it is fixing with the connecting hole 7 on the Form board frame 5 that connection latch fitting 3 passes holder angle 2, T-shape template 1 is provided with colludes type groove 6, connector 4 is provided with chute 13, and connector 4 is mounted on the type that the colludes groove 6 of T-shape template 1 by chute 13.
As shown in Figure 1, connector 4 comprises clamp 8, connecting rod 9 and gag lever post 10, clamp 8 is a foliaceous, is provided with through hole 11 in the middle of it, and connecting rod 9 one ends are cuboid and are provided with chute 13, the other end is a cylinder 15, be complementary with the through hole 11 in the middle of the clamp 8, and insert in the through hole 11, cylinder 15 is provided with spacing hole 12, gag lever post 10 is inserted in the spacing hole 12, and 8 of clamps withstand on Form board frame 5 bottoms.
During use, holder angle 2 is installed on the Form board frame 5 of the both sides, position that the shrinkage joint fixed connection apparatus will be installed earlier, owing to be equipped with connecting hole 7 on holder angle 2 and the Form board frame 5, connecting hole 7 be connected latch fitting 3 and be complementary, pass connecting hole 7 and the half-twist that holds in the palm on angle 2 and the Form board frame 5 so will connect latch fitting 3, make between holder angle 2 and the Form board frame 5 sealed; To have the T-shape template 1 of colluding type groove 6 again and spread frame on adjacent holder angle 2; Then the chute 13 on the cuboid of connecting rod 9 one ends in the connector 4 is articulated on the type that the colludes groove 6 on the T-shape template 1, in the through hole 11 in the middle of the other end insertion clamp 8 of connecting rod 9, because clamp 8 is a foliaceous, direction rotation along blade makes 8 bottoms that withstand on both sides Form board frame 5 of clamp, in the spacing hole 12 on the gag lever post 10 insertion connecting rods 9, on the Form board frame 5 of fixed connection apparatus both sides, shrinkage joint, place template 14 again, promptly finish installation.
The unloading process reverse operating takes off gag lever post 10 earlier and clamp 8 is taken off again, and removes connector 4, removes T-shape template 1, and rotation is also taken out connection latch fitting 3, pulls down holder angle 2 then, and unloading process finishes.These parts and using method thereof can be good at shortening labour hour, and installation and removal are succinct, are widely used, and are practical.
The embodiment of the above is one of case study on implementation of the present utility model; be not to limit practical range of the present utility model with this; so the equivalence that all shapes according to the utility model, structure and principle are done changes, and all should be encompassed in the protection domain of the present utility model.
Claims (2)
1. fixed connection apparatus that is used for shrinkage joint between Form board frame, it comprises Form board frame (5), T-shape template (1), holder angle (2), connect latch fitting (3) and connector (4), it is characterized in that: described Form board frame (5) is installed in the both sides of T-shape template (1), described holder angle (2) is packed on the Form board frame (5) by connecting latch fitting (3), be equipped with connecting hole (7) on holder angle (2) and the Form board frame (5), it is fixing with the connecting hole (7) on the Form board frame (5) that described connection latch fitting (3) passes holder angle (2), described T-shape template (1) is provided with colludes type groove (6), described connector (4) is provided with chute (13), and connector (4) is mounted on the type that the colludes groove (6) of T-shape template (1) by chute (13).
2. the fixed connection apparatus that is used for shrinkage joint between Form board frame according to claim 1, it is characterized in that: described connector (4) comprises clamp (8), connecting rod (9) and gag lever post (10), described clamp (8) is a foliaceous, be provided with through hole (11) in the middle of it, described connecting rod (9) one ends are cuboid and are provided with chute (13), the other end is cylinder (15), be complementary with the through hole (11) in the middle of the clamp (8), and insert in the through hole (11), cylinder (15) is provided with spacing hole (12), described gag lever post (10) is inserted in the spacing hole (12), and described clamp (8) props up and withstands on Form board frame (5) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201166942U CN201649641U (en) | 2010-02-11 | 2010-02-11 | Fixing connection device for expansion joints between template side frames |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201166942U CN201649641U (en) | 2010-02-11 | 2010-02-11 | Fixing connection device for expansion joints between template side frames |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201649641U true CN201649641U (en) | 2010-11-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201166942U Expired - Fee Related CN201649641U (en) | 2010-02-11 | 2010-02-11 | Fixing connection device for expansion joints between template side frames |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201649641U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105648907A (en) * | 2016-04-15 | 2016-06-08 | 方剑 | Municipal bridge expansion joint covering device convenient to install |
| CN108086164A (en) * | 2017-12-28 | 2018-05-29 | 山东博远重工有限公司 | A kind of box girder inner formwork width adjusting device |
-
2010
- 2010-02-11 CN CN2010201166942U patent/CN201649641U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105648907A (en) * | 2016-04-15 | 2016-06-08 | 方剑 | Municipal bridge expansion joint covering device convenient to install |
| CN108086164A (en) * | 2017-12-28 | 2018-05-29 | 山东博远重工有限公司 | A kind of box girder inner formwork width adjusting device |
| CN108086164B (en) * | 2017-12-28 | 2020-01-24 | 山东博远重工有限公司 | Box girder inner mold width adjusting device |
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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: 20101124 Termination date: 20150211 |
|
| EXPY | Termination of patent right or utility model |