CN202644407U - Demoulding device for bottom plate bracket of capping beam constructed by hoop method - Google Patents
Demoulding device for bottom plate bracket of capping beam constructed by hoop method Download PDFInfo
- Publication number
- CN202644407U CN202644407U CN2012202739989U CN201220273998U CN202644407U CN 202644407 U CN202644407 U CN 202644407U CN 2012202739989 U CN2012202739989 U CN 2012202739989U CN 201220273998 U CN201220273998 U CN 201220273998U CN 202644407 U CN202644407 U CN 202644407U
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- carriage
- bed die
- demoulding device
- bracket
- bent cap
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Abstract
The utility model relates to a demoulding device for a bottom plate bracket of a capping beam constructed by a hoop method. The demoulding device comprises a bottom mould bracket, and is characterized in that the two ends of the bottom mould bracket are respectively provided with a group of an upper channel beam bracket and a lower channel beam bracket which are connected together through a chain hoist. The demoulding device for the bottom plate bracket of the capping beam constructed by the hoop method disclosed by the utility model is simple in structure and low in cost; and by utilizing the demoulding device, the bottom mould can be removed safely and stably.
Description
Technical field
The utility model relates to a kind of bent cap bed die carriage integral demounting device, relates in particular to anchor ear method construction bent cap floor bracket stripper apparatus.
Background technology
The construction technology of anchor ear method Cast-in-place Bent Cap is the job practices that current column type bridge pier generally adopts, and the method is that the bent cap bed die is designed to bearing support, utilizes the anchor ear of hoop on pier stud as the stressed strong point, consists of the job platform of construction period.Because whole pattern carrier is outstanding skyborne, both saved the artificial and material of setting up steel tube frame, it is cast-in-place to have broken away from again full framing, is subjected to the constraint of ground below the bent cap, and construction is got up convenient and swift economical and practical again.
In the work progress of anchor ear method Cast-in-place Bent Cap, because anchor ear, carriage i iron, steel form are all very heavy, the installation of these members, dismounting be unable to do without crane and cooperate.The particularly dismounting of anchor ear, carriage and bed die owing to bear the pressure of bent cap concrete, utilizes crane to cooperate the artificial unloading both time-consuming, very dangerous again, when taking out bed die when special, touches off easily bent cap concrete corner angle and pounds curved scaffolding steel pipe.
Summary of the invention
Technical problem to be solved in the utility model provide a kind of safe, steadily remove the anchor ear method construction bent cap floor bracket stripper apparatus of bed die.
For addressing the above problem, anchor ear method construction bent cap floor bracket stripper apparatus described in the utility model, comprise the bed die carriage, it is characterized in that: the two ends of described bed die carriage are respectively equipped with one group of upper channel-section steel carriage and lower channel-section steel carriage of being linked together by bottle gouard moved by hands.
The utility model compared with prior art has the following advantages:
1, because the utility model is respectively equipped with one group of upper channel-section steel carriage and lower channel-section steel carriage that is linked together by bottle gouard moved by hands at the two ends of bed die carriage, therefore, in use can remove reposefully bed die by bottle gouard moved by hands.
2, the utility model cooperates manual demolition bed die and carriage to compare with crane, and have the following advantages: ⑴ saves crane machine-team, reducing construction cost; ⑵ fall, and frame is steady, safety, not fragile concrete outward appearance; ⑶ bed die, i iron carriage are not yielding, increase the number of turnover; ⑷ apparatus structure is simple, and expense is low, can drop in a large number accelerating construction progress; ⑸ device assembly can reuse, and does not waste.
3, in the work progress of speedway Cheng County, Pingliang, Gansu Province to Wudu to Wudu section highway engineering CW13 contract section anchor ear method Cast-in-place Bent Cap that the acceptance of the bid of 2011 annual Gansu road and bridge the 3rd highway engineering Co., Ltds is undertaken the construction of, adopt the utility model to carry out the dismounting of bent cap bed die carriage, saved crane service time 1/4, construction cost has reduced by 12.5%.
4, the utility model is simple in structure, with low cost, and is easy to implement.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Among the figure: 1-upper channel-section steel carriage 2-lower channel-section steel carriage 3-bottle gouard moved by hands 4-bed die carriage 5-anchor ear.
The specific embodiment
As shown in Figure 1, anchor ear method construction bent cap floor bracket stripper apparatus, bed die carriage 4.The two ends of bed die carriage are respectively equipped with one group of upper channel-section steel carriage 1 and lower channel-section steel carriage 2 of being linked together by bottle gouard moved by hands 3.
During use, bent cap bed die carriage 4 is hung on the bent cap of building.After the bent cap side form is removed, fix first the utility model, then unclamp anchor ear 5 connecting bolts, the workman stands on the bed die carriage 4, loosening bottle gouard moved by hands 3 of getting in touch with channel-section steel carriage 1 and lower channel-section steel carriage 2, lower channel-section steel carriage 2, bed die carriage 4 are fallen slowly together with bed die, thereby finish the dismounting of bent cap bed die.
In the process that falls bed die carriage 4, also can utilize it as working platform, carry out the operations such as pier stud, bent cap concrete appearance modification.
Claims (1)
1. anchor ear method construction bent cap floor bracket stripper apparatus comprises bed die carriage (4), and it is characterized in that: the two ends of described bed die carriage are respectively equipped with one group of upper channel-section steel carriage (1) and lower channel-section steel carriage (2) of being linked together by bottle gouard moved by hands (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202739989U CN202644407U (en) | 2012-06-12 | 2012-06-12 | Demoulding device for bottom plate bracket of capping beam constructed by hoop method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202739989U CN202644407U (en) | 2012-06-12 | 2012-06-12 | Demoulding device for bottom plate bracket of capping beam constructed by hoop method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202644407U true CN202644407U (en) | 2013-01-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202739989U Expired - Fee Related CN202644407U (en) | 2012-06-12 | 2012-06-12 | Demoulding device for bottom plate bracket of capping beam constructed by hoop method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202644407U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105926455A (en) * | 2016-05-25 | 2016-09-07 | 中交第航务工程局有限公司 | Box girder bottom formwork integral demolition method |
| CN110666941A (en) * | 2019-10-23 | 2020-01-10 | 甘肃路桥第四公路工程有限责任公司 | Box girder prefabricated end template dismounting device and construction method thereof |
-
2012
- 2012-06-12 CN CN2012202739989U patent/CN202644407U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105926455A (en) * | 2016-05-25 | 2016-09-07 | 中交第航务工程局有限公司 | Box girder bottom formwork integral demolition method |
| CN110666941A (en) * | 2019-10-23 | 2020-01-10 | 甘肃路桥第四公路工程有限责任公司 | Box girder prefabricated end template dismounting device and construction method thereof |
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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: 20130102 Termination date: 20210612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |