CN203613802U - Concrete structure temporary built-in fitting treatment device - Google Patents
Concrete structure temporary built-in fitting treatment device Download PDFInfo
- Publication number
- CN203613802U CN203613802U CN201320733294.XU CN201320733294U CN203613802U CN 203613802 U CN203613802 U CN 203613802U CN 201320733294 U CN201320733294 U CN 201320733294U CN 203613802 U CN203613802 U CN 203613802U
- Authority
- CN
- China
- Prior art keywords
- fitting
- built
- preformed groove
- interim built
- profiled sheeting
- 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
Links
- 125000006850 spacer group Chemical group 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 3
- 239000011241 protective layer Substances 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 239000010410 layer Substances 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003913 materials processing Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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- Working Measures On Existing Buildindgs (AREA)
Abstract
The utility model discloses a concrete structure temporary built-in fitting treatment device. The treatment device is characterized in that an exposed end of a temporary built-in fitting is sleeved by a preformed groove forming board which can form a preformed groove, and the preformed groove forming board is fixed on the temporary built-in fitting through a fixing device. The treatment device has the advantages that the operation is simple; the cost is low; the treatment device is used for built-in fitting construction; after the removing of the built-in fitting, a protective layer meets the requirements, and the concrete repairing effect is favorable.
Description
Technical field
The utility model relates to the interim built-in fitting treating apparatus of a kind of concrete structure, belongs to technical field of buildings.
Background technology
The interim built-in fitting of concrete work is removed rear measure does not at present have corresponding technical specification and technical requirements, while construction, without any relevant later stage measure, only removes built-in fitting take concrete surface as cut-point in the past, then carries out patch work.During often because of dismounting, built-in fitting is removed not thorough; cause the too small or unprotect layer of topping; interim built-in fitting residual fraction oxidation corrosion; affect works quality; and later stage repair efficiency is bad; affect concrete structure overall appearance quality, construction quality and concrete appearance cannot well be guaranteed.
Summary of the invention
For the above-mentioned defect existing in prior art; it is a kind of simple in structure that the utility model provides, and is easy to construction, with low cost, built-in fitting can guarantee that topping meets the requirements and guarantees the interim built-in fitting treating apparatus of concrete structure that Concrete Repair Effect is good after removing.
The technical scheme that the utility model adopts is: the interim built-in fitting treating apparatus of a kind of concrete structure, it comprises interim built-in fitting, its special character is, on the exposed junction of described interim built-in fitting, be set with the preformed groove profiled sheeting that can form preformed groove, described preformed groove profiled sheeting is fixed on described interim built-in fitting by fastening devices.
Described fastening devices is that point is welded in the spacer bars on described interim built-in fitting.Can prevent by spacer bars that preformed groove profiled sheeting from vibrating when the concreting is subjected to displacement.
Described preformed groove profiled sheeting is that bamboo offset plate is processed into.
When the utility model specifically uses, according to the physical dimension processing preformed groove profiled sheeting of interim built-in fitting, described preformed groove profiled sheeting is sleeved on the exposed junction of interim built-in fitting, preformed groove profiled sheeting laminating template is also fixed on interim built-in fitting by fastening devices, concreting moulding, described preformed groove profiled sheeting position forms preformed groove.While removing interim built-in fitting, cut the preformed groove profiled sheeting in preformed groove, utilize portable cutter to excise its exposed parts along interim built-in fitting root, will after the concrete surface dabbing in preformed groove, adopt non-shrinkage concrete to fill up.
The utility model is simple in structure, with low cost, utilize its construction, can make to expose side formation preformed groove at the built-in fitting of concrete structure after concreting, by increasing preformed groove, guarantee to expose after interim built-in fitting is removed and when shaped steel face portion is repaired, had enough toppings, reach the object that improves concrete appearance and repairing quality, guaranteed the not oxidated corrosion of the interim built-in fitting inlet part of concrete structure steel simultaneously, presentation quality and the construction quality of concrete structure are improved, realize the object of outward appearance and quality dual control, effectively avoid removing and thoroughly not causing the too small or unprotect layer of topping because of interim built-in fitting, interim built-in fitting inlet part oxidation corrosion, affect works quality, and later stage repair efficiency is bad, affect the generation of the phenomenons such as concrete overall appearance quality.The utility model can be widely used in the interim built-in fitting construction of concrete work.
Accompanying drawing explanation
Fig. 1 is the structural representation of the interim built-in fitting treating apparatus in the utility model specific embodiment;
Fig. 2 is the lateral view of Fig. 1;
Fig. 3 is the schematic diagram after concreting in the utility model specific embodiment;
In figure, the 1st, interim built-in fitting, the 2nd, preformed groove profiled sheeting, the 3rd, fixture, the 4th, concrete, the 5th, spacer bars.
The specific embodiment
Also by reference to the accompanying drawings the utility model is further described below by non-limiting embodiment:
As shown in Figure 1-Figure 3, the present embodiment illustrates by the interim built-in fitting of i iron, the interim built-in fitting treating apparatus of a kind of concrete structure, comprise interim built-in fitting 1, on described interim built-in fitting 1, be set with the preformed groove profiled sheeting 2 that can form preformed groove, described preformed groove profiled sheeting 2 is fixed on described interim built-in fitting 1 by fastening devices.
In the present embodiment, described fastening devices is that point is welded in the spacer bars 5 on described interim built-in fitting 1.Preformed groove profiled sheeting 2 is processed into for bamboo offset plate.
While utilizing the utility model Specific construction, it comprises the steps: that (1) install interim built-in fitting: first according to the physical dimension of interim built-in fitting 1 with bamboo offset plate as materials processing preformed groove profiled sheeting 2, the size of preformed groove profiled sheeting 2 should be taken into account the operating space of later stage cutting machine.After preformed groove profiled sheeting 2 machines, preformed groove profiled sheeting 2 is sleeved on the exposed junction of interim built-in fitting 1, and by preformed groove profiled sheeting 2 template of fitting, by fastening devices, preformed groove profiled sheeting 2 is fixed on interim built-in fitting 1, preformed groove profiled sheeting 2 is positioned.(2) concreting completes and reaches after intensity, stripping, and preformed groove profiled sheeting 2 positions form preformed groove.(3) remove interim built-in fitting: cut the preformed groove profiled sheeting 2 in preformed groove, utilize portable cutter to excise its exposed parts along interim built-in fitting 1 root.(4) will after the concrete surface dabbing in preformed groove, adopt non-shrinkage concrete to fill up.
The other parts of the present embodiment adopt known technology, do not repeat them here.
Utilize the utility model to carry out built-in fitting construction; after effectively guaranteeing built-in fitting dismounting, protective layer thickness meets the requirements and guarantees that Concrete Repair Effect is good; can effectively avoid removing not thorough because of interim built-in fitting; cause the too small or unprotect layer of topping; interim built-in fitting inlet part oxidation corrosion; affect works quality, and later stage repair efficiency is bad, affects the generation of the phenomenons such as concrete overall appearance quality.
Claims (2)
1. the interim built-in fitting treating apparatus of concrete structure, comprise interim built-in fitting, it is characterized in that: on the exposed junction of described interim built-in fitting, be set with the preformed groove profiled sheeting that can form preformed groove, described preformed groove profiled sheeting is fixed on described interim built-in fitting by fastening devices, and described fastening devices is that point is welded in the spacer bars on described interim built-in fitting.
2. the interim built-in fitting treating apparatus of concrete structure according to claim 1, is characterized in that: described preformed groove profiled sheeting is that bamboo offset plate is processed into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320733294.XU CN203613802U (en) | 2013-11-19 | 2013-11-19 | Concrete structure temporary built-in fitting treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320733294.XU CN203613802U (en) | 2013-11-19 | 2013-11-19 | Concrete structure temporary built-in fitting treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203613802U true CN203613802U (en) | 2014-05-28 |
Family
ID=50766457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320733294.XU Expired - Fee Related CN203613802U (en) | 2013-11-19 | 2013-11-19 | Concrete structure temporary built-in fitting treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203613802U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103556827A (en) * | 2013-11-19 | 2014-02-05 | 中铁十局集团有限公司 | Construction method for temporary built-in fitting of concrete structure, as well as treatment device of temporary built-in fitting |
| CN112593991A (en) * | 2020-12-22 | 2021-04-02 | 广东省重工建筑设计院有限公司 | Prefabricated rail top air duct structure and construction method thereof |
-
2013
- 2013-11-19 CN CN201320733294.XU patent/CN203613802U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103556827A (en) * | 2013-11-19 | 2014-02-05 | 中铁十局集团有限公司 | Construction method for temporary built-in fitting of concrete structure, as well as treatment device of temporary built-in fitting |
| CN103556827B (en) * | 2013-11-19 | 2016-08-17 | 中铁十局集团有限公司 | Xoncrete structure interim built-in fitting construction method and interim built-in fitting processing means |
| CN112593991A (en) * | 2020-12-22 | 2021-04-02 | 广东省重工建筑设计院有限公司 | Prefabricated rail top air duct structure and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170614 Address after: 250001 No. 167 Station Street, Tianqiao District, Shandong, Ji'nan Patentee after: China Railway ten Bureau Group First Engineering Co., Ltd. Address before: 250101 Building No. 7, Shun Thai Plaza, hi tech Zone, Shandong, Ji'nan Patentee before: China Railway 10th Bureau Group Co., Ltd. |
|
| 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: 20140528 Termination date: 20201119 |