CN101635116B - Exchange-proof device used in bamboo steel bar - Google Patents
Exchange-proof device used in bamboo steel bar Download PDFInfo
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- CN101635116B CN101635116B CN2008101335990A CN200810133599A CN101635116B CN 101635116 B CN101635116 B CN 101635116B CN 2008101335990 A CN2008101335990 A CN 2008101335990A CN 200810133599 A CN200810133599 A CN 200810133599A CN 101635116 B CN101635116 B CN 101635116B
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- hole
- box body
- corrugated bar
- replacing device
- accommodation space
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Abstract
The invention discloses an exchange-proof device used in a bamboo steel bar. An identification component and a unidirectional fixing head of a nylon binding belt are placed in a box body, a free end of the nylon binding belt is wound around the bamboo steel bar and then passes through the box body and a passing space of the unidirectional fixing head in turn to bind and fix the box body and the bamboo steel bar, and then the box body is sealed by a cover body so as to seal and protect the identification component and the unidirectional fixing head, thereby overcoming the defect of steel bar exchange during checking due to the fact that the nylon binding belt is loosened by a special tool when the unidirectional fixing head is exposed outside.
Description
Technical field
The present invention relates to the support equipment of the sampling observation test of corrugated bar, refer to be fixed in the anti-replacing device of a corrugated bar especially to prevent that described corrugated bar from being changed when inspecting by random samples.
Background technology
TaiWan, China is positioned at the circum-Pacific seismic zone, therefore the probability of seismic activity generation is very frequent, the big small earthquake of Fa Shenging totals over 4,000 every year on average, and wherein the earthquake of thoughts just above 200, and violent earthquake 7.3 grades of Taiwan generation on September 21st, 1999 Rui Shi scales, cause the serious damage in many short houses, the middle and south and collapse, seized altogether that 2333 human lives, the common people up to ten thousand are injured, the house fall entirely 8457, half fall 6204, hence one can see that, and how important a firm buildings is.
The building of TaiWan, China all is with reinforced concrete (Reinforced Concrete mostly now, abbreviation RC) building is main, this is that general Taiwan is the most frequently used, also be the most ripe building structure of present technology, wherein reinforcing bar and concrete are close because of its expansion coefficient, in the general building structure, concrete is used for renitency, utilize the strength and toughness of reinforcing bar to resist pulling force, and have construction simultaneously concurrently fast, the saving of labor satisfies the advantage of the demand of safety and economy, but when 921 violent earthquakes, maximum building of collapsing is exactly a reinforced concrete building, for the moment between, as if reinforced concrete building is weak to unable opposing earthquake, but point out all that from all research reinforced concrete structure is not bad, but the material reducing and construction quality is bad does harm to of being slacked off.
And all can have the reinforcing bar sampling observation to test in TaiWan, China heavy construction building site; check whether standard up to specification of reinforcing bar; described according to the job specifications (V2.093/09/10) that construction administration of the Ministry of Internal Affairs is ordered; according to the CNS560A2006 standard; per 50 tons of reinforcing bars are promptly done once examination at random; but often find that but reinforcing bar regular meeting by sampling observation the time is changed, thereby cause the structural strength deficiency of buildings, make the common people produce doubt for buildings gradually.
Therefore, by sampling observation the time, can be changed the shortcoming that is caused,, be used the purpose that reaches the above-mentioned disappearance of improvement so propose the application of this case patent in order to improve above-mentioned reinforcing bar.
Summary of the invention
At the deficiencies in the prior art, the objective of the invention is to: a kind of anti-replacing device that is applied to corrugated bar is provided, solves reinforcing bar regular meeting the time and changed, thereby cause the problem of the structural strength deficiency of buildings by sampling observation.
For achieving the above object, the technical solution used in the present invention is:
A kind of anti-replacing device that is applied to corrugated bar is a kind of anti-replacing device of a corrugated bar to prevent that described corrugated bar from being changed when inspecting by random samples that be fixed on, and it is characterized in that, includes:
One box body has an accommodation space, is respectively equipped with one first through hole and one second through hole on two corresponding sidewalls of described accommodation space four sidewalls, and is provided with a third through-hole in contiguous described first through hole, the bottom of described accommodation space;
One identification assembly is contained in the accommodation space of described box body, is used for storing described corrugated bar related data, for the check of check unit;
One nylon binding band, be provided with a unidirectional fixed head, described unidirectional fixed head is contained in the accommodation space of described box body, and described unidirectional fixed head is provided with one and places a space and an anti-reversible trip, a free-ended surface of described unidirectional another extension of fixed head is provided with a ratchet clamping part, the free end of described nylon binding band penetrates the described third through-hole of described box body, described first through hole and described second through hole, and described box body and described corrugated bar colligation are fixed;
One lid is enclosed on the accommodation space of described box body.
Compared with prior art, the beneficial effect that the present invention has is: outside it can prevent that described unidirectional fixed head is exposed to, and utilized a speciality tool to unclamp described nylon binding band, the problem that causes described corrugated bar can be changed by sampling observation the time.
Description of drawings
Fig. 1 is a three-dimensional exploded view of the present invention;
Fig. 2 is an operating state synoptic diagram of the present invention ();
Fig. 3 is an operating state synoptic diagram of the present invention (two);
Fig. 4 is an operating state synoptic diagram of the present invention (three).
Embodiment
Your juror can further understanding and understanding be arranged for ease of, to cooperate diagram for embodiment now, be described in detail as follows technological means of the present invention and operation.
The present invention is a kind of anti-replacing device that is applied to corrugated bar, please consult Fig. 1, shown in Figure 2 respectively, especially refer to be fixed on a corrugated bar 2, the anti-replacing device 1 that can be changed in the time of can preventing described corrugated bar 2 by sampling observation, described anti-replacing device 1 is to be made up of a box body 10, an identification assembly 20 (as: radio frequency identification (radio frequency identification is called for short RFID) chip) and a nylon binding band 30 respectively.
Wherein said box body 10 has an accommodation space 11, is used for a unidirectional fixed head 31 of ccontaining described identification assembly 20 and described nylon binding band 30; Be to be respectively equipped with one first through hole 12 and one second through hole 13 on two corresponding sidewalls of described accommodation space 11 4 sidewalls, and between described corresponding sidewall, be provided with a groove 17, make the free end 32 of described nylon binding band 30 penetrate into described second through hole 13 by first through hole 12 by means of the guiding of described groove 17; And in the bottom of described accommodation space 11 contiguous described first through hole 12 places are provided with a third through-hole 14, make the free end 32 of described nylon binding band 30 to penetrate described box body 10 smoothly via described third through-hole 14, described first through hole 12 and described second through hole 13 in regular turn, do not cause obstruction so that described box body 10 is fixed with described corrugated bar 2 colligations; Sidewall at described first through hole 12 is provided with a composition surface 15 again, and described in the present embodiment composition surface 15 is to be a chamfer design, so that described box body 10 can more fit tightly with described corrugated bar 2; Rely on a lid 16 to be installed on the described box body 10 at last, to seal the described accommodation space 11 on the described box body 10.
In the present invention, described identification assembly 20 is to store related datas such as building site project data, the unit of submitting to a higher level for approval or revision, the date of submitting to a higher level for approval or revision, and makes the check unit check related datas from described identification assembly 20.
The described unidirectional fixed head 31 of aforementioned described nylon binding band 30 is provided with one and places a space 311 and an anti-reversible trip 312, and a surface of the described free end 32 of described unidirectional fixed head 31 another extensions is provided with a ratchet clamping part 33, said free end 32 and described ratchet clamping part 33 are to pass from the space 311 that places of described unidirectional fixed head 31, make the anti-reversible trip 312 mutual clampings in described ratchet clamping part 33 and the described unidirectional fixed head 31, unclamp to prevent described nylon binding band 30.
Rely on above-mentioned member, see also Fig. 2, Fig. 3 and shown in Figure 4, be to be respectively operating state synoptic diagram of the present invention, find out by knowing among the figure, the present invention in use, be that the unidirectional fixed head 31 of described identification assembly 20 and described nylon binding band 30 is put in described accommodation space 11 (as shown in Figure 2), and the free end 32 of described nylon binding band 30 is to pass described third through-hole 14 (as shown in Figure 1), and walk around described corrugated bar 2, pass described first through hole 12 more in regular turn, described unidirectional fixed head 31 place space 311 and described second through hole 13 (as Fig. 1, shown in Figure 3), make the composition surface 15 of described box body 10 can rely on the colligation of described nylon binding band 30 to be fixed, can more fit tightly at described corrugated bar 2, and the described accommodation space 11 (as shown in Figure 4) that relies on described lid 16 to seal on the described box body 10.
Rely on the above as can be known, because anti-replacing device 1 of the present invention, be that the unidirectional fixed head 31 of described identification assembly 20 and described nylon binding band 30 is put in described accommodation space 11, rely on the described accommodation space 11 on the described box body 10 of described lid 16 sealings, and then described identification assembly 20 of seal protection and described unidirectional fixed head 31, outside preventing that described unidirectional fixed head 31 is exposed to, and utilized a speciality tool to unclamp described nylon binding band 30, cause described corrugated bar 2 by sampling observation the time, to understand by shortcomings such as transposings, so the present invention has novelty, progressive and practicality; In addition, anti-replacing device 1 of the present invention all has using value in related industry (as: construction dealer etc.) simultaneously.
More than explanation is just illustrative for the purpose of the present invention; and nonrestrictive, those of ordinary skills understand, under the situation of the spirit and scope that do not break away from claim and limited; can make many modifications, variation or equivalence, but all will fall within protection scope of the present invention.
Claims (8)
1. an anti-replacing device that is applied to corrugated bar is a kind of anti-replacing device of a corrugated bar to prevent that described corrugated bar from being changed when inspecting by random samples that be fixed on, and it is characterized in that, includes:
One box body has an accommodation space, is respectively equipped with one first through hole and one second through hole on two corresponding sidewalls of described accommodation space four sidewalls, and is provided with a third through-hole in contiguous described first through hole, the bottom of described accommodation space;
One identification assembly is contained in the accommodation space of described box body, is used for storing described corrugated bar related data, for the inspection sheet bit trial;
One nylon binding band, be provided with a unidirectional fixed head, described unidirectional fixed head is contained in the accommodation space of described box body, and described unidirectional fixed head is provided with one and places a space and an anti-reversible trip, a free-ended surface of described unidirectional another extension of fixed head is provided with a ratchet clamping part, the free end of described nylon binding band penetrates the described third through-hole of described box body, described first through hole and described second through hole, and described box body and described corrugated bar colligation are fixed;
One lid is enclosed on the accommodation space of described box body.
2. the anti-replacing device that is applied to corrugated bar according to claim 1 is characterized in that: the sidewall that is provided with described first through hole is provided with a composition surface.
3. the anti-replacing device that is applied to corrugated bar according to claim 2 is characterized in that: described composition surface is to be a chamfer design.
4. the anti-replacing device that is applied to corrugated bar according to claim 1, it is characterized in that: be provided with a groove between two corresponding sidewalls of described accommodation space four sidewalls, the free end that is used for guiding described nylon binding band penetrates into described second through hole by first through hole.
5. the anti-replacing device that is applied to corrugated bar according to claim 1 is characterized in that: described corrugated bar related data is to comprise building site project data, the unit of submitting to a higher level for approval or revision or submit to a higher level for approval or revision the date.
6. the anti-replacing device that is applied to corrugated bar according to claim 1 is characterized in that: described identification assembly is a radio frequency identification chip.
7. the anti-replacing device that is applied to corrugated bar according to claim 1, it is characterized in that: the mode that described box body and described corrugated bar colligation are fixing, it is fixing to be that the free end that utilizes described nylon binding band penetrates described box body via described third through-hole, described first through hole and described second through hole in regular turn.
8. the anti-replacing device that is applied to corrugated bar according to claim 7, it is characterized in that: the free end of described nylon binding band is to pass from the space that places of described unidirectional fixed head, makes the mutual clamping of anti-reversible trip in a ratchet clamping part set on the described free end surface and the described unidirectional fixed head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101335990A CN101635116B (en) | 2008-07-21 | 2008-07-21 | Exchange-proof device used in bamboo steel bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101335990A CN101635116B (en) | 2008-07-21 | 2008-07-21 | Exchange-proof device used in bamboo steel bar |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101635116A CN101635116A (en) | 2010-01-27 |
| CN101635116B true CN101635116B (en) | 2010-12-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101335990A Expired - Fee Related CN101635116B (en) | 2008-07-21 | 2008-07-21 | Exchange-proof device used in bamboo steel bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101635116B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2991406B1 (en) * | 2012-06-01 | 2014-06-20 | Raymond A & Cie | TIGHTENING NECK, IN PARTICULAR FOR GAME MARKING |
| TWM587343U (en) * | 2019-08-15 | 2019-12-01 | 振曜科技股份有限公司 | Adjustable luggage electronic tag |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5219194A (en) * | 1992-02-28 | 1993-06-15 | Viking Corporation | Security seal |
| CN2249005Y (en) * | 1996-04-17 | 1997-03-12 | 谭少坚 | Locking-type identifying plate |
| CN101069593A (en) * | 2006-04-12 | 2007-11-14 | 株式会社和真 | Lockable holder |
-
2008
- 2008-07-21 CN CN2008101335990A patent/CN101635116B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5219194A (en) * | 1992-02-28 | 1993-06-15 | Viking Corporation | Security seal |
| CN2249005Y (en) * | 1996-04-17 | 1997-03-12 | 谭少坚 | Locking-type identifying plate |
| CN101069593A (en) * | 2006-04-12 | 2007-11-14 | 株式会社和真 | Lockable holder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101635116A (en) | 2010-01-27 |
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