CN202672713U - Keel modifying device of cast-in-situ floor - Google Patents
Keel modifying device of cast-in-situ floor Download PDFInfo
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- CN202672713U CN202672713U CN2012202690169U CN201220269016U CN202672713U CN 202672713 U CN202672713 U CN 202672713U CN 2012202690169 U CN2012202690169 U CN 2012202690169U CN 201220269016 U CN201220269016 U CN 201220269016U CN 202672713 U CN202672713 U CN 202672713U
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Abstract
The utility model relates to the technical field of building construction equipment, and discloses a keel modifying device of a cast-in-situ floor. The keel modifying device comprises a steel frame. A steel tube is transversely mounted on the steel frame, plywood is arranged on the steel frame, steel channels are arranged between the plywood and the steel tube, and battens are mounted in the steel channels. The keel modifying device of the cast-in-situ floor has the advantages that recycling frequency can be increased, materials are saved, and environments are protected.
Description
Technical field
The utility model relates to the technical field of construction implement device.
Background technology
Chinese invention patent number: 201010253542.1 disclose Lightgage steel joist wall body of in-situ interior wall be by the sky bone, bone, lightgage steel joist, plastic pad, metal form, templated metal reinforcement patches, bolt consist of, it bone is formed by light steel compacting, dual-side has flanging, flanging is downward, and tool back plane is put the beams in place with the house or floor cooperates nailing to fix.Chinese utility model patent number is: the 03243084.1 steel structure that discloses a kind of cast-in-place concrete floor is early torn supporting arrangement open, by early dismantling head, main joist, secondary joist, keelson, flexible keel, diagonal brace and veneer consist of: the top board that early dismantling head is connected by screw rod and top thereof, the flute profile positioning baffle that supporting plate and top both sides are connected, screw rod inserts in the hole of standpipe after passing supporting plate and two nuts, two main joists insert respectively on the supporting plate in two positioning baffles, standpipe stands on the ground, plane and primary and secondary on the top board, the upper plane of keelson flushes, when laying veneer, itself and top board corresponding position are cut into breach, are embedded in the breach with veneer; The main joist cross section is the convex shape pipe, top, two ends is provided with breach, match with the early dismantling head top board, step in both sides is provided with the triangle gusset, be provided with junction plate along the main joist length direction, the cross section is square the secondary joist of pipe on the direction perpendicular to main joist, abuts against on the step of the two main joist sides of uniformly-spaced arranging; Be the keelson that side steel tubes with the level consists of all around, the keelson step outside is plugged in the baffle plate that is connected on the angle bar; At the diagonal brace that is provided with flexible keel and adjustable-length near the wall area place; In the middle of two veneers that lay on the plane on early dismantling head and keel T shape iron is set, its both wings are pressed in respectively on two veneers, and its montant passes hole on the main joist, and gib headed bolt passes the main joist bottom outlet, and gib head is through uses nut check on main joist in the montant hole.
In present cast-in-situ floor construction, slab form generally is supported on the wooden spinulose tree fern more, because the cutting of wooden spinulose tree fern is convenient, the workman is arbitrarily cutting usually, causes number of turnover little waste large.
The utility model content
The utility model purpose aims to provide a kind of cast-in-situ floor keel modifying device, and this cast-in-situ floor keel modifying device can increase the number of turnover, has saved material, protection of the environment.
For achieving the above object, the technical solution adopted in the utility model is: a kind of cast-in-situ floor keel modifying device comprises steelframe, steel pipe laterally is installed on the described steelframe, be provided with laminate on the described steelframe, be provided with channel-section steel between described laminate and the steel pipe, in the described channel-section steel batten is installed.
Batten in the described a kind of cast-in-situ floor keel modifying device, its channel-section steel hammers into the batten of channel-section steel from laminate with screw.
Described a kind of cast-in-situ floor keel modifying device, its channel-section steel is the 5-8 channel-section steel.
Described a kind of cast-in-situ floor keel modifying device, its channel-section steel is No. 6 channel-section steels
This cast-in-situ floor keel modifying device can increase the number of turnover, has saved material, protection of the environment.This cast-in-situ floor keel modifying device utilizes the 5-8 channel-section steel to replace wooden spinulose tree fern, connects in order to make things convenient for laminate and channel-section steel, is pressed into batten in channel-section steel.Replace wooden spinulose tree fern with channel-section steel, can increase the number of turnover, shaped steel is recyclable, has saved material, and protection of the environment is pressed into batten in channel-section steel, make things convenient for the workman to operate.This cast-in-situ floor keel modifying device is applicable to cast-in-situ floor construction, in channel-section steel, be pressed into batten after, improved the stress performance of channel-section steel, made things convenient for workman's operation, saved operating expenses.
Description of drawings
Schematic diagram in Fig. 1 the utility model specific embodiment.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
As shown in Figure 1: a kind of cast-in-situ floor keel modifying device, comprise steelframe 1, steel pipe 2, laminate 3, channel-section steel 4, batten 5, screw 6, set up on the ground steelframe 1, the pillar steel that supporting is used is arranged on the steelframe 1, on the described steelframe 1 steel pipe 2 is installed laterally, be provided with laminate 3 on the described steelframe 1, be provided with channel-section steel 4 between described laminate 3 and the steel pipe 2, in the described channel-section steel 4 batten 5 is installed.
A kind of cast-in-situ floor keel modifying device, comprise steelframe 1, steel pipe 2, laminate 3, channel-section steel 4, batten 5, screw 6, set up on the ground steelframe 1, the pillar steel that supporting is used is arranged on the steelframe 1, on the described steelframe 1 steel pipe 2 is installed laterally, be provided with laminate 3 on the described steelframe 1, be provided with channel-section steel 4 between described laminate 3 and the steel pipe 2, in the described channel-section steel 4 batten 5 is installed.Batten 5 usefulness screws 6 in its channel-section steel 4 hammer into the batten 5 of channel-section steel 4 from laminate 3.
A kind of cast-in-situ floor keel modifying device, comprise steelframe 1, steel pipe 2, laminate 3, channel-section steel 4, batten 5, screw 6, set up on the ground steelframe 1, the pillar steel that supporting is used is arranged on the steelframe 1, on the described steelframe 1 steel pipe 2 is installed laterally, be provided with laminate 3 on the described steelframe 1, be provided with channel-section steel 4 between described laminate 3 and the steel pipe 2, in the described channel-section steel 4 batten 5 is installed.Its channel-section steel is 5-8 channel-section steel 4.Its channel-section steel preferably is chosen as channel-section steel No. 6.Replace wooden spinulose tree fern with channel-section steel, can increase the number of turnover, shaped steel is recyclable, has saved material, and protection of the environment is pressed into batten in channel-section steel, make things convenient for the workman to operate.This cast-in-situ floor keel modifying device is applicable to cast-in-situ floor construction, in channel-section steel, be pressed into batten after, improved the stress performance of channel-section steel, made things convenient for workman's operation, saved operating expenses.
Claims (4)
1. a cast-in-situ floor keel modifying device comprises steelframe, and steel pipe laterally is installed on the described steelframe, it is characterized in that, is provided with laminate on the described steelframe, is provided with channel-section steel between described laminate and the steel pipe, in the described channel-section steel batten is installed.
2. described a kind of cast-in-situ floor keel modifying device according to claim 1 is characterized in that, the batten in the described channel-section steel hammers into the batten of channel-section steel from laminate with screw.
3. described a kind of cast-in-situ floor keel modifying device according to claim 1 is characterized in that described channel-section steel is the 5-8 channel-section steel.
4. described a kind of cast-in-situ floor keel modifying device according to claim 3 is characterized in that described channel-section steel is No. 6 channel-section steels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202690169U CN202672713U (en) | 2012-06-08 | 2012-06-08 | Keel modifying device of cast-in-situ floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202690169U CN202672713U (en) | 2012-06-08 | 2012-06-08 | Keel modifying device of cast-in-situ floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202672713U true CN202672713U (en) | 2013-01-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202690169U Expired - Lifetime CN202672713U (en) | 2012-06-08 | 2012-06-08 | Keel modifying device of cast-in-situ floor |
Country Status (1)
| Country | Link |
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| CN (1) | CN202672713U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103276893A (en) * | 2013-06-04 | 2013-09-04 | 河南国基建设集团有限公司 | Novel composite structure for supporting rigid building template and construction method |
| CN106884529A (en) * | 2017-03-15 | 2017-06-23 | 中国水利水电第七工程局有限公司 | A kind of high-altitude long-span steel vestibule underplate concrete suspends steel form and construction method in midair |
-
2012
- 2012-06-08 CN CN2012202690169U patent/CN202672713U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103276893A (en) * | 2013-06-04 | 2013-09-04 | 河南国基建设集团有限公司 | Novel composite structure for supporting rigid building template and construction method |
| CN103276893B (en) * | 2013-06-04 | 2016-05-04 | 河南国基建设集团有限公司 | The construction method of rigidity building template support combinations structure |
| CN106884529A (en) * | 2017-03-15 | 2017-06-23 | 中国水利水电第七工程局有限公司 | A kind of high-altitude long-span steel vestibule underplate concrete suspends steel form and construction method in midair |
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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: 650041, 78 east suburb Road, Guandu District, Yunnan, Kunming Patentee after: Yunnan Construction Engineering Water Conservancy & Hydropower Construction Co., Ltd. Patentee after: SECOND CONSTRUCTION CO., LTD. OF YNJG Address before: 650041, 78 east suburb Road, Guandu District, Yunnan, Kunming Patentee before: Yunnan Construction Engineering Water Conservancy & Hydropower Construction Co., Ltd. Patentee before: THE SECOND CONSTRUCTION COMPANY IN YUNNAN PROVINCE |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130116 |