CN2126271U - Form-bracing device for construtional work - Google Patents
Form-bracing device for construtional work Download PDFInfo
- Publication number
- CN2126271U CN2126271U CN 92224253 CN92224253U CN2126271U CN 2126271 U CN2126271 U CN 2126271U CN 92224253 CN92224253 CN 92224253 CN 92224253 U CN92224253 U CN 92224253U CN 2126271 U CN2126271 U CN 2126271U
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- Prior art keywords
- supporting seat
- hollow tube
- support bar
- hollow
- construction
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Abstract
The utility model discloses a mould supporting device for building construction. The mould supporting device for building construction can substitute wood to support a steel template. The mould supporting device for building construction is especially suitable for being used in the concrete casting construction process with a beam plate, non-beam plate, a post, and a ring beam. The mould supporting device for building construction is mainly composed of two supporting seats, and a supporting rod whose middle is provided with double heads, and the supporting rod turns from left to right. The mould supporting device for building construction saves wood and working days in the construction use. Labor intensity is alleviated, and construction speed is enhanced.
Description
The utility model relates to a kind of construction work formwork device, especially for the formwork device of fixed building steel form.
In architectural process with the steel form construction, need expend timber and make filler support steel form, construction labour intensity height, speed is slow, the construction quality instability.
The purpose of this utility model is a kind of formwork device that is used for fixing the building iron template of design.
The purpose of this utility model realizes that by following structure the formwork device has an adjustable nut and adjustment seat to constitute by the supporting seat of two symmetries, two symmetric support bars on each support bar.The main body of two supporting seats is a hollow tube, there is floor the outside, support bar is the double end external screw thread, screw thread respectively is left and right revolving, but the adjustable nut that left-right rotation is arranged on the support bar, adjustment seat is a hollow tube, and there is the adjusting handle that hollow tube is rotated at shell middle part, and is as the criterion with the middle part in the hollow tube and revolves screw thread about respectively being.
The floor terminal of supporting seat can be designed to crescent or swallow-tail form.There is a cannon plug supporting seat hollow tube outside, and screw is arranged in the cannon plug.
This formwork device can support steel form by replacing wood, can reuse with equipment such as steel form, frame pipes, is specially adapted to concrete casting and is marked with beam slab, no beam slab, pillar, collar tie beam.Can save a large amount of timber, save man-hour, reduce labor intensity, improve construction quality.
Fig. 1 is an assembly structure figure of the present utility model.
Constructing operation state diagram when Fig. 2 pours into a mould pillar for the utility model.
Constructing operation state diagram when Fig. 3 pours into a mould collar tie beam for the utility model.
Below in conjunction with accompanying drawing the utility model is further described: the formwork device is by the supporting seat of two symmetries, two support bars, there are an adjustable nut and adjustment seat to constitute on each support bar, the main body of supporting seat 1,7 is a hollow tube, left and right screw thread is respectively arranged in the pipe, hollow tube has floor outward, plays a part to strengthen and fix.The floor terminal can be designed to crescent, swallow-tail form according to the construction needs.Support bar 2 and support bar 6 are the double end external thread rod, the one end screws in respectively in supporting seat 1 and the supporting seat 7, the other end screws in respectively in the riffled tube on adjustment seat 4 both sides, the length of utilizing support bar to screw in supporting seat and adjustment seat can be regulated the length dimension of formwork device, makes the formwork device firmly fix steel form or unloads easily.An adjustable nut 3 and adjustable nut 5 are respectively arranged on support bar 2 and the support bar 6, and adjustable nut is used to tighten steel form when the construction of cast collar tie beam.Supporting seat 1 and supporting seat 7 main parts respectively have a plug 8, and plug 8 is cylindrical, and body diameter is less than punching block integrated circuit board eye diameter, fixedly may be stuck on the card eye effect of lifting pin card during steel form.Cannon plug is the internal thread hollow shape, and its hollow arrives at the bottom of the internal thread tooth of supporting seat 1 and supporting seat 7 thoroughly, is furnished with screw 9, and the tighten the screws supporting seat is fixed, the screw of outwarding winding, and supporting seat can arbitrarily turn on support bar.Adjustment seat is a hollow tubular, and there is the adjusting handle that can make hollow tube rotation at the middle part, is as the criterion with the middle part in the hollow tube and revolves screw thread about respectively being.The rotation supporting seat make support bar pass terminal that supporting seat screws in another formwork device supporting seat can to connect two formwork devices be one, can connect plural formwork device after the same method, make formwork device size lengthening, play the pull bar effect.
The all material of embodiment 1 formwork device adopts metal parts, top layer quenching, zinc-plated,
Claims (4)
1, a kind of construction work formwork device, it is characterized in that constituting by the supporting seat of two symmetries, the support bar and the adjustment seat of two symmetries, supporting seat 1,7 is a hollow tubular, there is floor the outside, and support bar 2,6 is the double end external screw thread, and screw thread respectively is left and right revolving, but the adjustable nut 3,5 that left-right rotation is arranged on the support bar, adjustment seat 4 is a hollow tube, and there is the adjusting handle that hollow tube is rotated at shell middle part, and is as the criterion with the middle part in the hollow tube and revolves screw thread about respectively being.
2, the described formwork device for building of claim 1 is characterized in that the floor terminal of supporting seat 1,7 can be designed to crescent, swallow-tail form or taper shape.
3, claim 1 or 2 described formwork devices for building is characterized in that there is a cannon plug 8 supporting seat 1,7 hollow tube outsides, and plug 8 is internal thread hollow shape, and its hollow arrives at the bottom of the internal thread tooth of supporting seat thoroughly.
4, according to claim 1 or 3 described formwork devices for building, it is characterized in that screw 9 is arranged in the cannon plug 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92224253 CN2126271U (en) | 1992-06-05 | 1992-06-05 | Form-bracing device for construtional work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92224253 CN2126271U (en) | 1992-06-05 | 1992-06-05 | Form-bracing device for construtional work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2126271U true CN2126271U (en) | 1992-12-30 |
Family
ID=4966770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92224253 Granted CN2126271U (en) | 1992-06-05 | 1992-06-05 | Form-bracing device for construtional work |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2126271U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100462247C (en) * | 2007-07-02 | 2009-02-18 | 东风汽车有限公司 | Mounting method of air suspension vehicle chassis and supporting rod thereof |
| CN105544976A (en) * | 2015-12-29 | 2016-05-04 | 国家电网公司 | Gallery side wall formwork positioning device and method |
-
1992
- 1992-06-05 CN CN 92224253 patent/CN2126271U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100462247C (en) * | 2007-07-02 | 2009-02-18 | 东风汽车有限公司 | Mounting method of air suspension vehicle chassis and supporting rod thereof |
| CN105544976A (en) * | 2015-12-29 | 2016-05-04 | 国家电网公司 | Gallery side wall formwork positioning device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |