CN203783143U - Clamping rod component for preventing mould expanding - Google Patents
Clamping rod component for preventing mould expanding Download PDFInfo
- Publication number
- CN203783143U CN203783143U CN201420015201.4U CN201420015201U CN203783143U CN 203783143 U CN203783143 U CN 203783143U CN 201420015201 U CN201420015201 U CN 201420015201U CN 203783143 U CN203783143 U CN 203783143U
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- CN
- China
- Prior art keywords
- clamping bar
- clamping rod
- wire drawing
- mould
- drawing hole
- 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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- Clamps And Clips (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model relates to the field of construction, and particularly relates to a clamping rod component for preventing mould expanding. The clamping rod component for preventing mould expanding comprises a clamping rod, wherein the clamping rod is provided with at least one radial through wire drawing hole, and the clamping rod is at least fixedly provided with a reinforcing block at the outer end of the wire drawing hole. The clamping rod of the clamping rod component of the tension-prevention mould is provided with the at least one radial transparent wire drawing hole, and the reinforcing block is at least fixedly arranged at the outer end of the wire drawing hole of the clamping rod, therefore, the wire drawing rod can directly penetrate through the wire drawing hole and can be tensioned and fixed by a locking member, and the locking member can be pressed on the reinforcing block, therefore the clamping rod can not be enabled to be crushed. After the wire drawing hole and the reinforcing block are provided, a single row of the clamping rods can be used, particularly the reinforcing block can be directly and fixedly arranged on the clamping rod, therefore the links for assembling a bat buckle and others in the prior art can be omitted; meanwhile, the clamping rod component for preventing mould expanding also has the characteristics that the clamping rod component is convenient to assemble, and one row of clamping rods can be only adopted in each circle.
Description
Technical field
The utility model relates to building field, particularly relates to a kind of anti-mould clamping bar assembly that rises.
Background technology
Along with the development of building trade and constantly popularizing of commercial concrete, nowadays concreting shear wall or concrete pillar have become main flow in building trade.
Indispensablely in the process of pouring concrete to use template and corresponding mould clamp device, first template surrounds the cavity of respective shapes, then by mould clamp device, the template being trapped among is together clamped, finally can carry out concrete cast work.In the process of pouring concrete, template need to be subject to great impact force, if mould clamp device is reliable not, there will be the phenomenon of the mould that rises.
Mould clamp device used in the prior art is all forms that double-row steel pipe is combined with bat buckle and wire drawing bar, wherein double-row steel pipe successively end to end formation one circle be centered around corresponding template outside, each circle has two row's steel pipes, two " wings " of bat buckle ride on two steel pipes that are arranged side by side, wire drawing hole is located to be provided with in position, intermediate portion (positions between corresponding two steel pipes), the two ends of wire drawing bar are respectively through the bat buckle on two relative row's steel pipes, then by locking members such as nuts, strain, thereby tractive is together firmly by template.
Although the above-mentioned mould clamp device with bat buckle is in use comparatively reliable, but it must rely on two steel pipes adjacent to each other simultaneously and could work, be not easy on the one hand assembling, effective (pillar or shear wall have certain height, obviously can be better if the steel pipe of equal number is dispersed in to effect on its height) of clamping of two steel pipes that the clamping effect of two steel pipes that are close together on the other hand is not obviously disperseed; In addition, itself be parts independently, in the process of using, the problem such as very easily go out active, fall.Moreover, between the adjacent steel pipe of the ending of above-mentioned mould clamp device, be mostly to adopt connecting bolt as connector, intensity is limited on the one hand, also exists on the other hand unhandy situation.
Unhandy problem for above-mentioned mould clamp device, on market, there is a kind of scaffold cross bar, above-mentioned scaffold cross bar is provided with a pair of fastener that holds out against, holding out against fastener not only can be for connecting the steel pipe that ending is adjacent, and can play the effect that clamps template, it is owing to being to adopt the form of voussoir swelling to fix corresponding steel pipe, therefore has advantages of easy to operately, and the Chinese patent application that publication No. is CN103233576 discloses the effect of above-mentioned scaffold cross bar.But above-mentioned scaffold cross bar is mostly is so far the supports that are used to large beam forms, go back at present the template clamping support that nobody uses it for pillar or shear wall.
Summary of the invention
The purpose of this utility model be to provide a kind of be convenient to assembling, each circle can only adopt the anti-mould clamping bar assembly that rises of a row clamping bar.
In order to address the above problem, of the present utility modelly anti-rise by mould clamping bar assembly by the following technical solutions: the anti-mould clamping bar assembly that rises, comprise clamping bar, described clamping bar is provided with at least one radially penetrating wire drawing hole, and on clamping bar, at least the place, outer end in wire drawing hole is installed with reinforcement block.
Described reinforcement block is fixed on supporting rod.
Described clamping bar is scaffolding steel pipe, and the side with clamping bar laminating of reinforcement block has the cambered surface of fitting with the outer peripheral face of clamping bar.
Described reinforcement block is fixed by welding on supporting rod.
At least one end of described clamping bar is provided with scaffolding pole fastener.
Described scaffolding pole fastener is for holding out against fastener.
Described clamping bar is provided with for preventing from holding out against the position limiting structure that fastener comes off.
The bonding wire that described position limiting structure is welded on clamping bar by heap forms.
The clamping bar of mould clamping bar assembly of rising because this is anti-is provided with at least one radially penetrating wire drawing hole, and on clamping bar, at least the place, outer end in wire drawing hole is installed with reinforcement block, therefore, when in use, wire drawing bar can directly pass described wire drawing hole and be strained and fixed by locking member, now locking member will be pressed on reinforcement block, thereby can guarantee to be unlikely to damage by pressure clamping bar.After having had above-mentioned wire drawing hole and boss, described clamping bar can singlely use, particularly reinforcement block is directly installed on clamping bar, thereby also omitted and in prior art, assembled the links such as bat buckle, as can be seen here, this anti-mould clamping bar assembly that rises exist be simultaneously convenient to assembling and each circle can only adopt the characteristic of a row clamping bar.
Further, cambered surface can increase the contact area of boss and clamping bar, optimizes consolidation effect; Scaffolding pole fastener can be used for the quick connection between adjacent two clamping bars; Hold out against fastener and can take into account the effect that holds out against corresponding template simultaneously; Position limiting structure can prevent from holding out against fastener and come off from corresponding clamping bar, and then plays the effect that prevents from regulating when holding out against fastener loses and reduce to use the distance that holds out against fastener.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the anti-mould clamping bar assembly that rises;
Fig. 2 is the front view of the boss in Fig. 1;
Fig. 3 is the left view of the boss in Fig. 1.
The specific embodiment
The embodiment of the anti-mould clamping bar assembly that rises, as Figure 1-3, this anti-mould clamping bar assembly that rises comprises clamping bar 11, in the present embodiment, what clamping bar 11 adopted is scaffolding steel pipe, which is provided with the radially penetrating wire drawing hole of a row, wire drawing hole distributes along the axially spaced-apart of clamping bar 11, and it can pass for corresponding steel wire tow line.
On clamping bar 11, in the outer end in wire drawing hole, i.e. during clamping bar 11 work, the place, one end of template is installed with reinforcement block 12 dorsad, is provided with equally and corresponding, penetrating hole, wire drawing hole on reinforcement block 12.In the present embodiment, the side place coordinating with clamping bar 11 of reinforcement block 12 is provided with arc surface, the outer peripheral face laminating of the corresponding position of this arc surface and clamping bar 11, thus can guarantee that clamping bar 11 has certain radially tensile strength at place, wire drawing hole site.
In addition, the place, two ends of clamping bar 11 is also respectively equipped with scaffolding pole fastener 13, scaffolding pole fastener 13 is for the quick connection between adjacent two clamping bars 11, in the present embodiment, what scaffolding pole fastener 13 adopted is to hold out against fastener, the structure that holds out against fastener is prior art, no longer repeated herein, the Chinese patent application that its concrete structure can be CN103233576 with reference to notification number, hold out against fastener and not only can realize the quick connection between two clamping bars, and can play the effect that holds out against corresponding template simultaneously.Place, two ends at scaffolding pole fastener on clamping bar 11 is respectively equipped with position limiting structure, and in the present embodiment, the bonding wire 14 that position limiting structure is welded on clamping bar by heap forms.
In other embodiment of the anti-mould clamping bar assembly that rises, the wire drawing hole on clamping bar and the quantity of reinforcement block be one above all can, it also can be fixed on clamping bar; Described scaffolding pole fastener can also adopt the fastener of other types; Position limiting structure can also be for being located at projection on clamping bar etc.
Claims (8)
1. the anti-mould clamping bar assembly that rises, comprises clamping bar, it is characterized in that, described clamping bar is provided with at least one radially penetrating wire drawing hole, and on clamping bar, at least the place, outer end in wire drawing hole is installed with reinforcement block.
2. the anti-mould clamping bar assembly that rises according to claim 1, is characterized in that, described reinforcement block is fixed on supporting rod.
3. the anti-mould clamping bar assembly that rises according to claim 2, is characterized in that, described clamping bar is scaffolding steel pipe, and the side with clamping bar laminating of reinforcement block has the cambered surface of fitting with the outer peripheral face of clamping bar.
4. the anti-mould clamping bar assembly that rises according to claim 2, is characterized in that, described reinforcement block is fixed by welding on supporting rod.
5. according to the anti-mould clamping bar assembly that rises described in claim 1-4 any one, it is characterized in that, at least one end of described clamping bar is provided with scaffolding pole fastener.
6. the anti-mould clamping bar assembly that rises according to claim 5, is characterized in that, described scaffolding pole fastener is for holding out against fastener.
7. the anti-mould clamping bar assembly that rises according to claim 6, is characterized in that, described clamping bar is provided with for preventing from holding out against the position limiting structure that fastener comes off.
8. the anti-mould clamping bar assembly that rises according to claim 7, is characterized in that, the bonding wire that described position limiting structure is welded on clamping bar by heap forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420015201.4U CN203783143U (en) | 2014-01-10 | 2014-01-10 | Clamping rod component for preventing mould expanding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420015201.4U CN203783143U (en) | 2014-01-10 | 2014-01-10 | Clamping rod component for preventing mould expanding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203783143U true CN203783143U (en) | 2014-08-20 |
Family
ID=51319344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420015201.4U Expired - Fee Related CN203783143U (en) | 2014-01-10 | 2014-01-10 | Clamping rod component for preventing mould expanding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203783143U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109826438A (en) * | 2019-03-01 | 2019-05-31 | 中铁十六局集团第四工程有限公司 | A kind of fastening method of reinforced concrete member template |
-
2014
- 2014-01-10 CN CN201420015201.4U patent/CN203783143U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109826438A (en) * | 2019-03-01 | 2019-05-31 | 中铁十六局集团第四工程有限公司 | A kind of fastening method of reinforced concrete member template |
| CN109826438B (en) * | 2019-03-01 | 2021-06-25 | 中铁十六局集团第四工程有限公司 | Fastening method of reinforced concrete member template |
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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: 20140820 Termination date: 20190110 |