CN201857757U - Template fastening piece - Google Patents
Template fastening piece Download PDFInfo
- Publication number
- CN201857757U CN201857757U CN2010206154301U CN201020615430U CN201857757U CN 201857757 U CN201857757 U CN 201857757U CN 2010206154301 U CN2010206154301 U CN 2010206154301U CN 201020615430 U CN201020615430 U CN 201020615430U CN 201857757 U CN201857757 U CN 201857757U
- Authority
- CN
- China
- Prior art keywords
- template
- tubing
- anchorage bar
- securing member
- fastening
- 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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- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
The utility model discloses a template fastening piece which comprises a fastening rod, a pipe material fixing piece and a fastening screw nut; the middle of the pipe material fixing piece is provided with a through hole through which a fastening rod penetrates and is matched with the fastening rod in a penetrating and moving way along the axial direction of the fastening rod; and the fastening screw nut is taken as a limiting piece for preventing the pipe material fixing piece form outwards moving is arranged at the outer side of the pipe material fixing piece, the two ends of the fastening rod are provided with two fastening screw threads, and the fastening screw nut is screwed and matched with the fastening rod. When the template fastening piece is used, the template is provided with a hole through which the fastening rod penetrates, the two ends of the fastening rod are sequentially threaded with the pipe material fixing piece and screwed with the fastening screw nut, at least two rows (or lines) of arranged template fastening pieces are provided with the pipe material for fixing, the pipe material is arranged between the pipe material fixing piece and the template, the fastening screw nut is rotated, the position of the pipe material is adjusted through the pushing of the pipe material fixing piece, and the template is fixed in place. When the concrete is poured, solidified and maintained, the template can be effectively prevented from being outwards expanded due to the pipe material fixed through the template fastening piece.
Description
Technical field
The utility model relates to a kind of template securing member, relates in particular to a kind of template securing member that utilizes tubing that fluid concrete is fixed with template.
Background technology
Concrete is applied among the construction of modern architecture on a large scale; when fluid concrete; need to build model with template in advance, template mostly is sheet materials such as plank greatly, and wooden unit, the pins etc. of using utilize the iron nail nail joint together more when building; not only build very loaded down with trivial details; expend in a large number manually, but also occur security incident easily, and influence the repeatedly use of template; connection materials such as a large amount of simultaneously use iron nails, wooden part also make the job site chaotic, the inconvenience management.
The utility model content
The technical problem that the utility model mainly solves provides template securing member a kind of easy to use, safe and reliable, and this fastened tools utilizes tubing that fluid concrete is fixed with template.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of template securing member is provided, comprises anchorage bar, tubing fixture and clamp nut;
Be provided with in the middle of the described tubing fixture and hold the through hole that anchorage bar passes, and axially intert mobile the cooperation with anchorage bar along anchorage bar;
The locating part that described clamp nut moves laterally as the tubing fixture is arranged on the tubing fixture outside, and the anchorage bar two ends are provided with binding thread, clamp nut and anchorage bar threaded.
On template, make the hole that anchorage bar passes in use, put on the tubing fixture successively at the anchorage bar two ends then, screw on clamp nut, then two or more embark on journey (or become row) arrange the template securing member on load onto the tube for fixing material, tubing is between tubing fixture and template, rotate clamp nut at last, promote the position that the tubing fixture is adjusted tubing, the template fix in position.At fluid concrete, and in the process of concrete setting maintenance, limited template effectively by the fixing tubing of template securing member and outwards expanded.
Wherein, described anchorage bar comprises screw rod and fastening bolt, and described binding thread is located at the fastening bolt external surface, and an end face of fastening bolt is provided with screw, and the two ends of screw rod are provided with the screw flight with described screw threaded.
Wherein, institute's template securing member also comprises the bolt pad, is provided with the bolt shim through bore that screw rod passes in the middle of the described bolt pad, and described bolt pad is provided with an end face of screw near fastening bolt.
Wherein, the tubing fixture one side of clamp nut dorsad is provided with the groove that holds tubing, and groove is respectively in the through hole both sides of tubing fixture.
Wherein, the cross section of described tubing fixture is a U-shaped, and the opening of described U-shaped is hold-down nut dorsad.
Wherein, the described groove shapes of holding tubing is and the suitable arc of tubing peripheral shape.
Wherein, described anchorage bar is provided with the template banking stop that the restriction template moves inward, described template banking stop and anchorage bar axis normal.
Description of drawings
Fig. 1 is that the described template securing member of the utility model specific embodiment uses schematic diagram;
Fig. 2 is the described template securing member of a utility model specific embodiment tubing fixture elevation;
Fig. 3 is the described template securing member of a utility model specific embodiment tubing fixture upward view;
Fig. 4 is the described template securing member of a utility model specific embodiment tubing fixture lateral view.
Fig. 5 is the described template securing member of a utility model specific embodiment screw rod schematic diagram
Fig. 6 is the described template securing member of the utility model specific embodiment fastening bolt, clamp nut and tubing anchor structure schematic diagram.
Label declaration:
A, the space 11 that holds fluid concrete, fastening bolt 111, screw
112, binding thread 12, screw rod 121, screw flight 2, clamp nut
3, tubing fixture 31, hold the through hole that anchorage bar passes
32, the groove 4, template banking stop 5, bolt pad 6, the tubing that hold tubing
7, template
The specific embodiment
By describing technology contents of the present utility model, structural feature in detail, realized purpose and effect, give explanation below in conjunction with embodiment and conjunction with figs. are detailed.
Embodiment 1
See also Fig. 1 present embodiment a kind of template securing member is provided, comprise an anchorage bar, two tubing fixtures 3 and two clamp nuts 2;
As shown in Figure 3, be provided with in the middle of the tubing fixture 3 and hold the through hole 31 that anchorage bar passes, this through hole is designated in Fig. 3 and axially interts mobile the cooperation with anchorage bar along anchorage bar;
On template 7, make the hole that anchorage bar passes in use, put on tubing fixture 3 successively at the anchorage bar two ends then, screw on clamp nut 2, then two or more embark on journey (or become row) arrange the template securing member on load onto tube for fixing material 6, tubing 6 is between tubing fixture 3 and template 7, rotate clamp nut 2 at last, promote the position that tubing fixture 3 is adjusted tubing 6, template 7 fix in position.The space is the space A that holds fluid concrete between two templates, at fluid concrete, and in the process of concrete setting maintenance, has limited template 7 effectively by the fixing tubing 6 of template securing member and has outwards expanded.But concrete thoroughly solidifies, and when needing form removal, clamp nut 2 is taken off in rotation, takes off tubing fixture 3 then, and then takes off the tubing 6 that fixed form is used, and can take off template 7 at last.For the anchorage bar of the outstanding template part of remnants, can strike disconnected or sawed-off.
Improvement as embodiment 1, present embodiment improves the anchorage bar structure, as shown in Figure 1, anchorage bar comprises screw rod 12 and fastening bolt 11 in the present embodiment, as shown in Figure 6, binding thread 112 is located at fastening bolt 11 external surfaces, and an end face of fastening bolt 11 is provided with screw 111, as shown in Figure 5, the two ends of screw rod 12 are provided with the screw flight 121 with described screw 111 threaded.
During use, screw rod 12 passes template 7 earlier, and then screws on fastening bolt 11 at screw rod 12 two ends, and then on fastening bolt 11 stationary pipes timber securing member 3, clamp nut 2 and fixed form with tubing 6.
Above-mentioned improvement has made things convenient for construction, and fastening bolt 11 cross section sectional areas can tentatively play the effect of fixed form 7 when mounted greater than screw rod 12 cross section sectional areas.In the present embodiment, during form removal 7, fastening bolt 11 can screw off in the lump, and the fastening bolt 11 that therefore is provided with binding thread can use repeatedly, has saved material and cost.
Embodiment 3:
As the improvement of embodiment 2, the template securing member in the present embodiment also comprises bolt pad 5, is provided with the bolt shim through bore that screw rod 12 passes in the middle of the described bolt pad 5, and described bolt pad 5 is provided with an end face of screw 111 near fastening bolt 11.
Embodiment 4
As the improvement of embodiment 1, the tubing fixture 3 in the present embodiment one side of clamp nut 2 dorsad is provided with the groove 32 that holds tubing, and groove 32 is respectively in through hole 31 both sides of tubing fixture.
The tubing fixture 3 that at first has groove 32 helps the fixing of tubing 6, and secondly, the groove 32 on apportion both sides makes the stressed more even of anchorage bar.
As the improvement of embodiment 4, as shown in Figure 4, the cross section of tubing fixture 3 is a U-shaped, and the opening of described U-shaped is hold-down nut 2 dorsad.
The structure of groove shaped like this can guarantee the mechanical strength of tubing fixture, and the deadweight that helps to alleviate the tubing fixture again reduces the cost.
As the improvement of embodiment 4, as shown in Figure 2, the groove 32 of tubing is shaped as and the suitable arc of tubing 6 peripheral shape.Such design tubing 6 outer walls of fitting more.
As the improvement of embodiment 1 to 6 arbitrary embodiment, as shown in Figure 1, anchorage bar is provided with the template banking stop 4 that the restriction template moves inward, described template banking stop 4 and anchorage bar axis normal.
So when mounted, the restriction that template 7 is subjected to template banking stop 4 is difficult for moving inward, and is more convenient for installing.
The above each embodiment and improvement thereof can be adjusted the collocation of each improvement project as required flexibly.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model manual and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (7)
1. a template securing member is characterized in that, comprises anchorage bar, tubing fixture and clamp nut;
Be provided with in the middle of the described tubing fixture and hold the through hole that anchorage bar passes, and axially intert mobile the cooperation with anchorage bar along anchorage bar;
The locating part that described clamp nut moves laterally as the tubing fixture is arranged on the tubing fixture outside, and the anchorage bar two ends are provided with binding thread, clamp nut and anchorage bar threaded.
2. template securing member according to claim 1, it is characterized in that described anchorage bar comprises screw rod and fastening bolt, described binding thread is located at the fastening bolt external surface, one end face of fastening bolt is provided with screw, and the two ends of screw rod are provided with the screw flight with described screw threaded.
3. template securing member according to claim 2 is characterized in that, institute's template securing member also comprises the bolt pad, is provided with the bolt shim through bore that screw rod passes in the middle of the described bolt pad, and described bolt pad is provided with an end face of screw near fastening bolt.
4. template securing member according to claim 1 is characterized in that, the tubing fixture one side of clamp nut dorsad is provided with the groove that holds tubing, and groove is respectively in the through hole both sides of tubing fixture.
5. template securing member according to claim 4 is characterized in that, the cross section of described tubing fixture is a U-shaped, and the opening of described U-shaped is hold-down nut dorsad.
6. template securing member according to claim 4 is characterized in that, the described groove shapes of holding tubing is and the suitable arc of tubing peripheral shape.
7. according to any described template securing member of claim 1 to 6, it is characterized in that described anchorage bar is provided with the template banking stop that the restriction template moves inward, described template banking stop and anchorage bar axis normal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206154301U CN201857757U (en) | 2010-11-19 | 2010-11-19 | Template fastening piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206154301U CN201857757U (en) | 2010-11-19 | 2010-11-19 | Template fastening piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201857757U true CN201857757U (en) | 2011-06-08 |
Family
ID=44103567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206154301U Expired - Fee Related CN201857757U (en) | 2010-11-19 | 2010-11-19 | Template fastening piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201857757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106032699A (en) * | 2015-03-11 | 2016-10-19 | 五冶集团上海有限公司 | An improved sliding form system inner and outer formwork supporting and fastening structure |
-
2010
- 2010-11-19 CN CN2010206154301U patent/CN201857757U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106032699A (en) * | 2015-03-11 | 2016-10-19 | 五冶集团上海有限公司 | An improved sliding form system inner and outer formwork supporting and fastening structure |
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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: 20110608 Termination date: 20141119 |
|
| EXPY | Termination of patent right or utility model |