CN202689544U - Rectangular column moulding plate strengthening hoop - Google Patents
Rectangular column moulding plate strengthening hoop Download PDFInfo
- Publication number
- CN202689544U CN202689544U CN 201220318582 CN201220318582U CN202689544U CN 202689544 U CN202689544 U CN 202689544U CN 201220318582 CN201220318582 CN 201220318582 CN 201220318582 U CN201220318582 U CN 201220318582U CN 202689544 U CN202689544 U CN 202689544U
- Authority
- CN
- China
- Prior art keywords
- rectangular column
- moulding plate
- column moulding
- corner
- pin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses a rectangular column moulding plate strengthening hoop. The rectangular column moulding plate strengthening hoop consists of two corner borders which are overlapped in the same plane by corner superposition, and pins, wherein the corner borders are welded into right angles by outwardly bending an angle steel; the two sides of the corner borders are equal in length; 3-5 pin holes are formed at the end parts of the two sides of the corner borders at equal axial intervals; and the pins penetrates through the overlapped pin holes at the two end parts of the paired corner borders to form a detachable positioning and connecting structure. The rectangular column moulding plate strengthening hoop is made of the angle steel, has enough strength and rigidity, and can strengthen a tightened rectangular column moulding plate reliably and stably. During demoulding, the pins are retreated from the pin holes and then the corner borders are taken down, so that the whole detaching process is simple and quick; and after the detachment, the rectangular column moulding plate strengthening hoop can be repeatedly used, so that the rectangular column moulding plate strengthening hoop is low in engineering application cost and is applicable to strengthening a variety of column moulding plates and pile moulding plates.
Description
Technical field
The utility model relates to a kind of building operations aid, and specifically, the utility model relates to a kind of rectangular column mould and reinforces hoop.
Background technology
In the present age, newly-built building generally by framework design, has certain shock resistance.Building rectangular column in the building operations is daily task, must preset mould before building.Because rectangular column is slender member, without relying on, rigidity is relatively poor around the mould of vertically-arranged, easily produces distortion or cracking in the casting process, in order to prevent that the problems referred to above from occuring, usually reinforces presetting between the mould exterior panel nail batten in the engineering.Easy, the easy realization of this reinforcing technique, but the batten of reinforcing can only disposablely use, and except causing the timber resources waste, also increases construction cost.
The utility model content
The utility model is mainly for the deficiencies in the prior art, propose a kind of simple in structure, make easy, easy for installation, reinforce reliable, reusable rectangular column mould and reinforce hoop.
The utility model is achieved through the following technical solutions technical goal.
The rectangular column mould is reinforced hoop, and it closes arm of angle frame and the pin that the angle is stacked by two at same plane and forms.Its improvements are: described arm of angle frame is welded into the right angle with the outer bending of dihedral steel, and both sides are isometric, and the end, both sides is provided with 3～5 axial equally spaced pin-and-holes.Described pin runs through in the pin-and-hole that pairing arm of angle frame both ends coincide, and consists of detachable positioning connection structure.
In the said structure, the alternate 40mm～60mm of end, arm of angle frame both sides pin-and-hole.
The utility model compared with prior art has following benefit:
1, simple in structure, but suitability for industrialized production;
2, latch syndeton, install convenient, dimensional uniformity good;
3, bonding strength is high, the formwork steady quality;
4, dismounting not damaged, but Reusability, the engineering application cost is cheap.
Description of drawings
Fig. 1 is that the utility model structure master looks schematic diagram.
Fig. 2 is the top view of Fig. 1.
The specific embodiment
The below with reference to the accompanying drawings and in conjunction with the embodiments, the utility model is described in further detail.
Rectangular column mould shown in the accompanying drawing 1 is reinforced hoop embodiment, and it closes arm of angle frame 1 and the pin 2 that the angle is stacked by two at same plane and forms.The outer bending of described arm of angle frame 1 usefulness dihedral steel is welded into the right angle, and both sides are isometric, and the end, both sides is provided with the pin-and-hole 1.1 of 4 alternate 50mm.Described pin 2 is cylindrical structural, and its diameter nominal size equals the internal diameter nominal size of pin-and-hole 1.1, and pin 2 runs through in the pin-and-hole 1.1 that pairing arm of angle frame 1 two ends coincide, and consists of detachable positioning connection structure.
Treat in the engineering that the rectangular column mould is built into, close the angle from two arm of angle frames 1 to 1, two right angle of difference established angle frame, angular direction the external cuff structure of formation rectangular column mould is installed, pin 2 inserts pin-and-hole 1.1 locking straps that coincide.Because the utility model adopts the dihedral steel making, have enough intensity and rigidity, guarantee that the rectangular column mould reinforcing of tightening is reliable, stable.Return first pin 2 during form removal from pin-and-hole 1.1, then take off arm of angle frame 1, whole unloading process is easy, quick.Reusability after the demolition of rectangular column mould reinforcing hoop, the engineering application cost is cheap, is fit to the reinforcement application of various posts, stake mould.
Claims (2)
1. a rectangular column mould is reinforced hoop, and it closes arm of angle frame (1) and the pin (2) that the angle is stacked by two at same plane and forms; It is characterized in that: described arm of angle frame (1) is welded into the right angle with the outer bending of dihedral steel, and both sides are isometric, and the end, both sides is provided with 3～5 axial equally spaced pin-and-holes (1.1); Described pin (2) runs through in the pin-and-hole (1.1) that pairing arm of angle frame (1) both ends coincide, and consists of detachable positioning connection structure.
2. rectangular column mould according to claim 1 is reinforced hoop, it is characterized in that: the alternate 40mm～60mm of described arm of angle frame (1) end, both sides pin-and-hole (1.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220318582 CN202689544U (en) | 2012-06-27 | 2012-06-27 | Rectangular column moulding plate strengthening hoop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220318582 CN202689544U (en) | 2012-06-27 | 2012-06-27 | Rectangular column moulding plate strengthening hoop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202689544U true CN202689544U (en) | 2013-01-23 |
Family
ID=47545180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220318582 Expired - Fee Related CN202689544U (en) | 2012-06-27 | 2012-06-27 | Rectangular column moulding plate strengthening hoop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202689544U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102733597A (en) * | 2012-06-27 | 2012-10-17 | 江苏正威建设有限公司 | Rectangular column mould reinforcement hoop |
| CN105649329A (en) * | 2015-03-23 | 2016-06-08 | 中国建筑第四工程局有限公司 | Reinforcing structure for large-section framework column formworks and construction method |
-
2012
- 2012-06-27 CN CN 201220318582 patent/CN202689544U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102733597A (en) * | 2012-06-27 | 2012-10-17 | 江苏正威建设有限公司 | Rectangular column mould reinforcement hoop |
| CN105649329A (en) * | 2015-03-23 | 2016-06-08 | 中国建筑第四工程局有限公司 | Reinforcing structure for large-section framework column formworks and construction 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: 20130123 Termination date: 20210627 |