CN206052554U - A kind of Construction Supporting System for square twin columns great cantilever bent cap - Google Patents
A kind of Construction Supporting System for square twin columns great cantilever bent cap Download PDFInfo
- Publication number
- CN206052554U CN206052554U CN201620900679.4U CN201620900679U CN206052554U CN 206052554 U CN206052554 U CN 206052554U CN 201620900679 U CN201620900679 U CN 201620900679U CN 206052554 U CN206052554 U CN 206052554U
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- China
- Prior art keywords
- square
- entablature
- sill
- bracket
- clamp plate
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Abstract
The utility model discloses a kind of Construction Supporting System for square twin columns great cantilever bent cap, including two monolithic bodies be arrangeding in parallel in front and back, monolithic body includes entablature and sill, entablature and sill are linked together by two diagonal braces being symmetrically arranged, two blocks of bottom steel clamp plates being adapted to two square pier studs are provided with below sill, bracket II is connected with the outer surface of bottom steel clamp plate, two pieces of upper steel clamping plates being adapted to two square pier studs are provided with below entablature, bracket I is connected with the outer surface of upper steel clamping plate；The upper steel clamping plate of two monolithic bodies is fixed at the top of two square pier studs by split bolt I, the bottom steel clamp plate of two monolithic bodies is fixed on two square pier studs by split bolt II, the entablature of two monolithic bodies is linked together by many distribution beams, and bed die bracket is supported by distribution beam.This utility model is not limited by construction site, does not destroy pier stud outward appearance.
Description
Technical field
This utility model is related to a kind of support system of Coping Construction, particularly a kind of to be used for square twin columns great cantilever bent cap
Construction Supporting System.
Background technology
In Urban Bridge Construction, surrounding affects very big to bridge substructure type selecting, should have enough under bridge
Curb-to-curb width, meets bridge structure and surrounding coordination spatially again, so as to meet bridge in urban landscape
Demand.Therefore, long-cantilever capping beam becomes the preferred version of engineering design.
In traditional cantilever construction method of bent cap, raft support method is had high demands to field basic condition, and basement process takes
With costliness.Traditional Hold Hoop method is generally used for circular pier, if the square pier of live pier stud, common anchor ear frictional force tends not to full
Sufficient demand.Punching rod rule need to will be repaired after the completion of construction at pier stud correct position pre-buried hole, when pier stud reinforcing bar it is closeer
When, the construction method is larger to pier stud self structure intensity effect, while affecting pier stud presentation quality.Pre-embedded steel slab method needs to disappear
Consume substantial amounts of steel and requirement has very high welding quality, welding job amount is big, needs to pier stud after the completion of cantilever Coping Construction
Repaired, it is time-consuming and quality cannot be ensured.
The content of the invention
This utility model provides a kind of for square twin columns great cantilever to solve technical problem present in known technology
The Construction Supporting System of bent cap, the support system are not limited by construction site, do not destroy pier stud outward appearance.
This utility model is adopted the technical scheme that by solving technical problem present in known technology：It is a kind of to be used for side
The Construction Supporting System of shape twin columns great cantilever bent cap, including two monolithic bodies be arrangeding in parallel in front and back, the monolithic body includes one
Root entablature and a sill, the entablature and the sill are connected to one by two diagonal braces being symmetrically arranged
Rise, two blocks of bottom steel clamp plates being adapted to two square pier studs are provided with below the sill, in the bottom steel clamp plate
Outer surface on be connected with bracket II, the sill is supported by the bracket II and the bottom steel clamp plate, on described
Two pieces of upper steel clamping plates being adapted to two square pier studs are provided with below crossbeam, on the outer surface of the upper steel clamping plate
Bracket I is connected with, the entablature is supported by the bracket I and the upper steel clamping plate；The upper steel of two monolithic bodies
Clamping plate is fixed at the top of two square pier studs by split bolt I, and the bottom steel clamp plate of two monolithic bodies is by drawing spiral shell
Bolt II is fixed on two square pier studs, and two relative diagonal braces of the monolithic body pass through stull I and bridging I is connected to one
Rise, the sill of two monolithic bodies is linked together by stull II and bridging II, the upper horizontal stroke of two monolithic bodies
Beam is linked together by many distribution beams, and bed die bracket is supported by the distribution beam.
Rubber slab is equipped with the inner surface of the upper steel clamping plate and the bottom steel clamp plate.
The two ends of the diagonal brace are respectively by a bearing pin and the corresponding entablature and the corresponding sill connection.
The split bolt I and the split bolt II are using made by fining twisted steel.
This utility model has the advantages and positive effects that：Using steel clamp plate by be arranged in parallel in front and back two monolithic bodies
It is fixed on two square pier studs, while two monolithic bodies are linked together using steel construction and distribution beam, formation stably may be used
The support system leaned on, two blocks of relative steel clamp plates are connected using split bolt, are suitable for various sizes of square pier stud, are suitable for model
Enclose extensively, convenient transportation in installation, dismounting and field can effectively shorten construction period；Do not limited by construction site, it is not necessary to
Cure process is made to construction site, basement process expense can be saved, economic benefit is higher.Compared with other support systems, this reality
With it is new do not need perforate, also without set aside pre-embedded part, do not destroy pier stud outward appearance, it is safe and reliable, have in bridge construction
Promotion prospect.
Description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is the structural representation that two of the present utility model upper (lower) portion's steel clamp plates link together；
Fig. 3 is the structural representation that two monolithic bodies of the present utility model link together.
In figure：1-1, upper steel clamping plate；1-2, bottom steel clamp plate；2-1, bracket I, 2-2, bracket II；3rd, rubber slab；4th, it is right
Draw bolt I；5th, split bolt II；6th, sill；7th, stull II and bridging II；8th, diagonal brace；9th, stull I and bridging I；10、
Entablature；11st, distribution beam；12nd, bed die bracket；13rd, square pier stud.
Specific embodiment
For the content of the invention of the present utility model, feature and effect can be further appreciated that, following examples are hereby enumerated, and is coordinated
Accompanying drawing describes in detail as follows：
Refer to Fig. 1～Fig. 3, a kind of Construction Supporting System for square twin columns great cantilever bent cap, including parallel in front and back
Two monolithic bodies for arranging, the monolithic body include an entablature 10 and a sill 6, the entablature 10 and it is described under
Crossbeam 6 is linked together by two diagonal braces 9 being symmetrically arranged, and is provided with square with two in the lower section of the sill 6
Two pieces of bottom steel clamp plate 1-2 of the adaptation of pier stud 13, are connected with II 2-2 of bracket on the outer surface of the bottom steel clamp plate 1-2,
The sill 6 is supported by II 2-2 of the bracket and the bottom steel clamp plate 1-2, the lower section of the entablature 10 be provided with
Two pieces of upper steel clamping plate 1-1 of two adaptations of square pier stud 13, are connected with cattle on the outer surface of the upper steel clamping plate 1-1
I 2-1 of lower limb, the entablature 10 are supported by I 2-1 of the bracket and the top steel clamp 1-1 plate；The top of two monolithic bodies
Steel clamp plate 1-1 is fixed in the top of two square pier studs 13, the bottom steel clamp plate of two monolithic bodies by split bolt I 4
1-2 is fixed on two square pier studs 13 by split bolt II 5, the relative diagonal brace 8 of two monolithic bodies pass through stull I and
Bridging I 9 links together, and the sill 6 of two monolithic bodies is linked together by stull II and bridging II 7, and two
The entablature 10 of the individual monolithic body is linked together by many distribution beams 11, and bed die support is supported by the distribution beam 11
Frame 12.
In the present embodiment, it is equipped with the inner surface of the upper steel clamping plate 1-1 and the bottom steel clamp plate 1-2
Rubber slab 3.The two ends of the diagonal brace 8 are respectively connected with the corresponding entablature 10 and the corresponding sill 6 by a bearing pin
Connect.The split bolt I 4 and the split bolt II 5 are using made by fining twisted steel.
Although being described to preferred embodiment of the present utility model above in conjunction with accompanying drawing, this utility model is not
Above-mentioned specific embodiment is confined to, above-mentioned specific embodiment is only schematic, is not restricted, ability
The those of ordinary skill in domain under enlightenment of the present utility model, without departing from this utility model objective and claimed
In the case of scope, many forms can also be made, these are belonged within protection domain of the present utility model.
Claims (4)
1. a kind of Construction Supporting System for square twin columns great cantilever bent cap, it is characterised in that including what is be arranged in parallel in front and back
Two monolithic bodies, the monolithic body include an entablature and a sill, the entablature and the sill by a left side
Two diagonal braces that the right side is arranged symmetrically link together, and two pieces be adapted to two square pier studs are provided with below the sill
Bottom steel clamp plate, is connected with bracket II on the outer surface of the bottom steel clamp plate, and the sill is by II He of the bracket
The bottom steel clamp plate is supported, and two pieces of upper steel clamping plates being adapted to two square pier studs are provided with below the entablature,
Bracket I is connected with the outer surface of the upper steel clamping plate, the entablature is by the bracket I and the upper steel clamping plate
Support；The upper steel clamping plate of two monolithic bodies is fixed at the top of two square pier studs by split bolt I, two lists
The bottom steel clamp plate of lamellar body is fixed on two square pier studs by split bolt II, and two relative diagonal braces of the monolithic body lead to
Cross stull I and bridging I links together, the sill of two monolithic bodies is connected to one by stull II and bridging II
Rise, the entablature of two monolithic bodies is linked together by many distribution beams, and bed die support is supported by the distribution beam
Frame.
2. the Construction Supporting System for square twin columns great cantilever bent cap according to claim 1, it is characterised in that in institute
Rubber slab is equipped with the inner surface for stating upper steel clamping plate and the bottom steel clamp plate.
3. the Construction Supporting System for square twin columns great cantilever bent cap according to claim 1, it is characterised in that described
The two ends of diagonal brace are respectively by a bearing pin and the corresponding entablature and the corresponding sill connection.
4. the Construction Supporting System for square twin columns great cantilever bent cap according to claim 1, it is characterised in that described
Split bolt I and the split bolt II are using made by fining twisted steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620900679.4U CN206052554U (en) | 2016-08-17 | 2016-08-17 | A kind of Construction Supporting System for square twin columns great cantilever bent cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620900679.4U CN206052554U (en) | 2016-08-17 | 2016-08-17 | A kind of Construction Supporting System for square twin columns great cantilever bent cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206052554U true CN206052554U (en) | 2017-03-29 |
Family
ID=58381050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620900679.4U Expired - Fee Related CN206052554U (en) | 2016-08-17 | 2016-08-17 | A kind of Construction Supporting System for square twin columns great cantilever bent cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206052554U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806015A (en) * | 2017-10-09 | 2018-03-16 | 中国十七冶集团有限公司 | A kind of unit construction bridge beam flange plate formwork for placing concrete system and construction method |
| CN110469134A (en) * | 2019-09-03 | 2019-11-19 | 云南省建设投资控股集团有限公司 | A kind of tool-type thick pillar safety device |
-
2016
- 2016-08-17 CN CN201620900679.4U patent/CN206052554U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806015A (en) * | 2017-10-09 | 2018-03-16 | 中国十七冶集团有限公司 | A kind of unit construction bridge beam flange plate formwork for placing concrete system and construction method |
| CN107806015B (en) * | 2017-10-09 | 2019-03-22 | 中国十七冶集团有限公司 | A kind of unit construction bridge beam flange plate formwork for placing concrete system and construction method |
| CN110469134A (en) * | 2019-09-03 | 2019-11-19 | 云南省建设投资控股集团有限公司 | A kind of tool-type thick pillar safety device |
| CN110469134B (en) * | 2019-09-03 | 2024-02-23 | 云南省建设投资控股集团有限公司 | Tool type column holding safety protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20210817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |