CN208917660U - Cast-in-place landscape arch bridge - Google Patents
Cast-in-place landscape arch bridge Download PDFInfo
- Publication number
- CN208917660U CN208917660U CN201821601566.XU CN201821601566U CN208917660U CN 208917660 U CN208917660 U CN 208917660U CN 201821601566 U CN201821601566 U CN 201821601566U CN 208917660 U CN208917660 U CN 208917660U
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- CN
- China
- Prior art keywords
- jack
- cast
- platform
- arch bridge
- inner support
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- 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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Abstract
The utility model relates to cast-in-place landscape arch bridges, mainly include barricade, ground, basis, abutment body, binder, modular inner support, pressure gauge, jack, height adjusting blocks, monitoring point, guardrail, arch ring, sizing punching block, main beam, bottom cross beam, external diagonal brace, horizontal strengthening support, shelve platform, column, gad, ballast；Setting unit formula inner support on bed course, modular inner support top setting pressure gauge and jack, modular inner support outside setting external diagonal brace are fixed；Main beam is arranged in jack top, and gad supporting and shaping punching block is arranged in main beam top；Sizing punching block setting monitoring point is monitored the stability in construction stages of arch bridge.The utility model can be effectively reduced engineering cost, accelerate speed of application, applied to can obtain preferable technical economic benefit in Practical Project.
Description
Technical field
The utility model relates to field of civil engineering, in particular to cast-in-place landscape arch bridge, suitable for cast-in-place landscape arch bridge
Construction.
Background technique
With the development and progress of China's science and technology, arch bridges construction has obtained widely answering in the engineering construction in China
With.Arch bridge is a kind of to give full play to that bricklaying and Reinforced Concrete Materials compressive property, aesthetic in appearance, maintenance management expense is few
Reasonable type therefore is widely adopted.The construction of arch bridge can substantially be divided into trestle construction and erection without scaffolding two from method
Major class.The arch bridge that trestle construction stone arch bridge, cast-in-place concrete arch bridge and concrete precast block are built all is to use to have bracket
Construction method build.
Usually there are the following problems for traditional Arch Bridge Construction: arch bridge lower space is narrow, and bracket sets up difficulty, speed of application
Slowly；Bracket and form stable are not easy to guarantee in concreting process, are easy to appear quality problems.
Utility model content
The purpose of this utility model is that being directed to the construction problem of cast-in-place landscape arch bridge, cast-in-place landscape arch bridge is provided, is met
The demand of structure construction.
In order to achieve the above technical purposes, the utility model uses following technical scheme:
Cast-in-place landscape arch bridge, be arranged on bed course, comprising: modular inner support, pressure gauge, jack, monitoring point, arch ring,
Sizing punching block, main beam and gad；The modular inner support is set on the bed course, and the modular inner support top is successively
The pressure gauge and jack are set, wherein the pressure gauge obtains the pressure of the jack；The jack top setting
The gad is arranged to support the sizing punching block in the main beam, the main beam top；Institute is arranged in the sizing punching block
It states monitoring point to be monitored the stability in construction stages of arch bridge, and the arch ring is set on the sizing punching block, wherein
The sizing punching block is arcuate in shape.
In some embodiments, the modular inner support includes horizontal strengthening support, column, shelves platform, bottom cross beam, wherein
The bottom cross beam is arranged on the bed course, wherein the column and the platform of shelving are arranged on the bottom cross beam, institute
State the setting of horizontal strengthening support the column and it is described shelve between platform, wherein the pressure gauge and jack setting exist
It is described to shelve on platform.
In some embodiments, junction steel plate is arranged in described shelve on platform, and additional column is arranged on the junction steel plate,
And connect with the additional column, wherein the additional uprights vertical shelves platform setting, the additional column top in described
The crossbeam is set.
In some embodiments, the modular inner support includes external diagonal brace, and external diagonal brace one end is against institute
It states and shelves platform, and the external diagonal brace is fixed by ballast and the bottom cross beam.
In some embodiments, the junction steel plate is fixed on described shelve on platform by bolt.
In some embodiments, height adjusting blocks are set between the jack and the pressure gauge.
The utility model have the characteristics that and the utility model has the advantages that
(1) it is set up using the bracket that prefabricated modular bracket carries out landscape arch bridge, realizes quickly setting up for bracket.
(2) bracket support is carried out using external support, solution landscape arch bridge lower space is narrow, and bracket is set up difficult
Problem.
(3) during concrete placings, using pressure gauge and monitoring point to the working condition to template in construction process and bracket
Real-time monitoring is carried out, arch ring elevation is controlled using jack and gad cooperation control form height.
Detailed description of the invention
Fig. 1 is the structure chart of the cast-in-place landscape arch bridge of an embodiment according to the present utility model.
Fig. 2 is the sectional view of the cast-in-place landscape arch bridge of an embodiment according to the present utility model.
In figure: 1. barricades；2. ground；3. basis；4. abutment body；5. bed course；6. backfill；7. binder；8. modular inner support；
9. pressure gauge；10. jack；11. height adjusting blocks；12. monitoring point；13. guardrail；14. arch ring；15. punching block of being formed；16；It is main
Crossbeam；17. bottom cross beam；18. external diagonal brace；19. horizontal strengthening support；20. column；21. shelving platform；22. bolt；23. connecting
Connect steel plate；24. additional column；25. gad；26. ballast.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art's every other embodiment obtained, all belongs to
In the range of the utility model protection.
It will be understood by those skilled in the art that in the exposure of the utility model, term " longitudinal direction ", " transverse direction ", "upper",
The orientation of the instructions such as "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, without
It is that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore on
Stating term should not be understood as limiting the present invention.
It is understood that term " one " is interpreted as " at least one " or " one or more ", i.e., in one embodiment,
The quantity of one element can be one, and in a further embodiment, the quantity of the element can be it is multiple, term " one " is no
It can be interpreted as the limitation to quantity.
The construction technical requirements such as concreting repeat no more in the utility model embodiment, and emphasis illustrates that this is practical new
The embodiment of type is described in further detail with reference to the accompanying drawing and by embodiment to the utility model, and the explanation is not
It is confined to following embodiment.
As shown in Fig. 1~2, the structural schematic diagram of the cast-in-place landscape arch bridge of an embodiment according to the present utility model is opened up
Show, the cast-in-place landscape arch bridge mainly includes barricade 1, ground 2, basis 3, abutment body 4, bed course 5, backfill 6, binder 7, modular
Inner support 8, pressure gauge 9, jack 10, height adjusting blocks 11, monitoring point 12, guardrail 13, arch ring 14, sizing punching block 15, main beam
16, bottom cross beam 17, external diagonal brace 18, horizontal strengthening support 19, column 20, shelve platform 21, be bolt 22, junction steel plate 23, attached
Add column 24, gad 25, ballast 26.
As shown, bed course 5, basis 3 and abutment body 4 are sequentially formed on ground 2, wherein the location of described abutment body 4
Barricade 1 is set, to form the construction environment of the cast-in-place landscape arch bridge.The abutment body 4 for wherein splitting two sides forms one each other
Bridge space, for building the cast-in-place landscape arch bridge, wherein guardrail 3 is arranged in the top of the barricade 1.In addition, described cast-in-place
Binder 7 and backfill 6 are formed on the bed course 5 of the location of landscape arch bridge.
Specifically, the structure of the cast-in-place landscape arch bridge is as follows:
The setting unit formula inner support 8 on the bed course 5, modular 8 top of the inner support setting pressure gauge 9 and jack
10, wherein the pressure gauge 9 and the jack 10 are connected to each other, the pressure gauge 9 obtains the pressure of the jack 10,
Under some cases, height adjusting blocks 11 are set, and then control the jack 10 between the jack 10 and the pressure gauge 9
Position.
Main beam 16 is arranged in 10 top of jack, and 16 top of the main beam setting gad 25 is to supporting and shaping steel
Mould 15, wherein the sizing punching block 15 is arcuate in shape；Monitoring point 12 is arranged to template in construction process in the sizing punching block 15
Real-time monitoring is carried out with the working condition of bracket, and arch ring 14 is set on the sizing punching block 15, forms cast-in-place landscape arch bridge
Main body.14 elevation of arch ring is controlled using jack 10 and the cooperation of gad 25 control form height.
External diagonal brace 18 is arranged outside the modular inner support 8 to be fixed；Specifically, the modular inner support 8
By horizontal strengthening support 19, column 20, shelve platform 21, bottom cross beam 17 forms, wherein the bottom cross beam 17 be arranged in the bed course 5
On, wherein the column 20 and the platform 21 of shelving are arranged on the bottom cross beam 17, the horizontal strengthening support 19 is arranged
The effect for reinforcing fixation is played between platform 21 in the column 20 and described shelve, wherein described shelve 21 upper surface shape of platform
At a smooth flat surface, the pressure gauge 9 and the setting of the jack 10 are shelved on platform 21 described.
Platform 21 is shelved against described in described 18 one end of external diagonal brace, and external diagonal brace 18 passes through ballast 26 and institute
Bottom cross beam 17 is stated to be fixed.
In addition, described shelve setting junction steel plate 23 on platform 21, the junction steel plate 23 is fixed on by bolt 22
It is described to shelve on platform 21, additional column 24 is set, and is attached with additional column 24, wherein institute on the junction steel plate 23
It states additional column 24 and shelves the setting of 21 face of platform perpendicular to described, the crossbeam 16 is arranged in additional 24 top of column, and leads to
The gad 25 is crossed to connect with the sizing punching block 15.
The utility model is not limited to above-mentioned preferred forms, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, make any variation in its shape or structure, it is all that there is same as the present application or phase
Approximate technical solution, all falls within the protection scope of the utility model.
Claims (7)
1. cast-in-place landscape arch bridge is arranged on bed course (5) characterized by comprising
Modular inner support (8), pressure gauge (9), jack (10), monitoring point (12), arch ring (14), sizing punching block (15), main cross
Beam (16) and gad (25)；
The modular inner support (8) is set on the bed course (5), and modular inner support (8) top sets gradually the pressure
Power meter (9) and jack (10), wherein the pressure gauge (9) obtains the pressure of the jack (10)；
The main beam (16) is arranged in jack (10) top, and main beam (16) top is arranged the gad (25) and uses
To support the sizing punching block (15)；The monitoring point (12) is arranged to steady in construction stages of arch bridge in the sizing punching block (15)
It is qualitative to be monitored, and the arch ring (14) are set on the sizing punching block (15), wherein the sizing punching block (15) is arch
Shape shape.
2. cast-in-place landscape arch bridge according to claim 1, which is characterized in that the modular inner support (8) includes horizontal adds
Strong support (19), shelves platform (21), bottom cross beam (17) at column (20), wherein the bottom cross beam (17) is arranged in the bed course (5)
On, wherein the column (20) and described shelve platform (21) are arranged on the bottom cross beam (17), the horizontal strengthening support
(19) setting the column (20) and it is described shelve between platform (21), wherein the pressure gauge (9) and the jack
(10) setting is shelved on platform (21) described.
3. cast-in-place landscape arch bridge according to claim 2, which is characterized in that described to shelve setting connection steel on platform (21)
Plate (23) is arranged on the junction steel plate (23) additional column (24), and connect with the additional column (24), wherein described attached
Column (24) is added to shelve platform (21) setting perpendicular to described, the crossbeam (16) is arranged in additional column (24) top.
4. according to any cast-in-place landscape arch bridge of Claims 2 or 3, which is characterized in that the modular inner support (8) includes
External diagonal brace (18), described external diagonal brace (18) one end is shelved platform (21) against described, and the external diagonal brace
(18) it is fixed by ballast (26) and the bottom cross beam (17).
5. cast-in-place landscape arch bridge according to claim 3, which is characterized in that the junction steel plate (23) passes through bolt (22)
It is fixed on described shelve on platform (21).
6. according to claim 1 to 3 any cast-in-place landscape arch bridges, which is characterized in that the jack (10) and described
Height adjusting blocks (11) are set between pressure gauge (9).
7. cast-in-place landscape arch bridge according to claim 5, which is characterized in that the jack (10) and the pressure gauge
(9) height adjusting blocks (11) are set between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821601566.XU CN208917660U (en) | 2018-09-29 | 2018-09-29 | Cast-in-place landscape arch bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821601566.XU CN208917660U (en) | 2018-09-29 | 2018-09-29 | Cast-in-place landscape arch bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208917660U true CN208917660U (en) | 2019-05-31 |
Family
ID=66707804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821601566.XU Expired - Fee Related CN208917660U (en) | 2018-09-29 | 2018-09-29 | Cast-in-place landscape arch bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208917660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113338165A (en) * | 2021-06-11 | 2021-09-03 | 中建二局土木工程集团有限公司 | Cast-in-place arch bridge combined support structure and construction method thereof |
-
2018
- 2018-09-29 CN CN201821601566.XU patent/CN208917660U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113338165A (en) * | 2021-06-11 | 2021-09-03 | 中建二局土木工程集团有限公司 | Cast-in-place arch bridge combined support structure and construction method thereof |
| CN113338165B (en) * | 2021-06-11 | 2023-01-10 | 中建二局土木工程集团有限公司 | Cast-in-place arch bridge combined support structure and construction method thereof |
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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: 20190531 Termination date: 20210929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |