CN207775725U - A kind of special disposable light filling composite core mould of bridge - Google Patents
A kind of special disposable light filling composite core mould of bridge Download PDFInfo
- Publication number
- CN207775725U CN207775725U CN201721672434.1U CN201721672434U CN207775725U CN 207775725 U CN207775725 U CN 207775725U CN 201721672434 U CN201721672434 U CN 201721672434U CN 207775725 U CN207775725 U CN 207775725U
- Authority
- CN
- China
- Prior art keywords
- bridge
- side plate
- plate
- bridge floor
- harden structure
- 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
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a kind of special disposable light filling composite core moulds of bridge, including guardrail, bridge floor, middle harden structure and side board structure, both sides are fixed with guardrail above the bridge floor, and bridge floor is internally provided with cold-rolled ribbed steel fibric face, middle part is evenly arranged with middle harden structure below the bridge floor, and side board structure is provided on the outside of harden structure in bridge floor lower section, the middle plate hollow portion of middle plate sealing end and rear end setting that the middle harden structure is arranged by front end collectively forms, the side board structure is collectively formed by side plate sealing end and side plate hollow portion, and side plate sealing end side offers side plate anchor hole.The special disposable light filling composite core mould of the bridge, using hollow prefabricated middle harden structure cooperation side board structure setting, bridge self structure weight can be mitigated, it ensure that fixed internal formwork is accurate and structure design size is complete, and double preformed holes are set on side plate, facilitate hanging, can preferably carry out the construction of bridge, promotes the development of science of bridge building industry.
Description
Technical field
The utility model is related to bridge apparatus field, specially a kind of special disposable light filling composite core mould of bridge.
Background technology
In recent years, with the raising of science of bridge building standard of construction and standard, transportation industry is using new material, new skill
Art, new standard incorporate bridge and change plan, and existing bridge structure top plate thickness is insufficient and protection size is uneven, and punching block form removal is difficult.
In order to solve disadvantage existing currently on the market, it is badly in need of improving the technology of bridge top plate, can preferably carries out
The construction of bridge promotes the development of science of bridge building industry.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of special disposable light filling composite core mould of bridge
The bridge structure top plate thickness proposed in background technology is insufficient and protection size is uneven, the problem of punching block form removal hardly possible.
To achieve the above object, the utility model provides the following technical solutions：A kind of special disposable light filling of bridge
Composite core mould, including guardrail, bridge floor, middle harden structure and side board structure, bridge floor top both sides are fixed with guardrail, and in bridge floor
Portion is provided with cold-rolled ribbed steel fibric face, and middle part is evenly arranged with middle harden structure below the bridge floor, and hardened in bridge floor lower section
It is provided with side board structure on the outside of structure, the middle plate hollow portion of middle plate sealing end and rear end setting that the middle harden structure is arranged by front end is total to
With constituting, the side board structure is collectively formed by side plate sealing end and side plate hollow portion, and side plate sealing end side offers side plate anchor
Keyhole.
Preferably, the cold-rolled ribbed steel fibric surface grids spacing being arranged inside the bridge floor is 10*10cm, and bridge floor is
The storage pulp layer of 15-23cm.
Preferably, the middle plate hollow portion lower part both sides of the middle harden structure rear setting are both provided with middle plate bottom support bracket,
And top surface wharf's pavement quality in middle harden structure, while the side plate hollow portion bottom side of side board structure rear setting is provided in side plate
Plate bottom support bracket, and it is outstanding to be provided with side plate above the corresponding other side for being provided with plate bottom support bracket in side plate of side board structure
Top surface wharf's pavement quality on arm and side board structure.
Preferably, the middle plate sealing end of the middle harden structure front end and the side plate anchor hole of side board structure front end are M15
Cement mortar, and middle harden structure and side board structure rest part are constituted using C50 concrete.
Preferably, the side board structure short side offers the second preformed hole of 80*25mm away from the left side positions board wall 1300mm,
And the first preformed hole of 80*40mm is offered in side plate cantilever bottom, and offer drip on side plate cantilever bottom angled face.
Compared with prior art, the utility model has the beneficial effects that：The special disposable light filling composite core of the bridge
Mould, structure setting is reasonable, using hollow prefabricated middle harden structure cooperation side board structure setting, can mitigate bridge self structure weight
Amount, can substitute original gas and assist, wooden model, bamboo mould, punching block, solve gas and assist floating, top plate thickness is insufficient and protects size not,
The technical barriers such as punching block form removal difficulty ensure that fixed internal formwork is accurate and structure design size is complete, and technique is advanced, and technology is really up to the mark,
And double preformed holes are set on side plate, facilitate hanging, easy to operate, saving of labor, time saving, material saving that can preferably carry out bridge
Construction promotes the development of science of bridge building industry.
Description of the drawings
Fig. 1 is the utility model structure pontic diagrammatic cross-section；
Fig. 2 is harden structure schematic top plan view in the utility model structure；
Fig. 3 is harden structure A-A diagrammatic cross-sections in the utility model structure；
Fig. 4 is harden structure B-B diagrammatic cross-sections in the utility model structure；
Fig. 5 is the utility model structure side board structure schematic top plan view；
Fig. 6 is the utility model structure side board structure C-C schematic diagrames；
Fig. 7 is the utility model structure side board structure D-D schematic diagrames.
In figure：1, guardrail, 2, bridge floor, 3, cold-rolled ribbed steel fibric face, 4, middle harden structure, 41, middle plate sealing end, 42, middle plate
Hollow portion, 43, middle plate bottom support bracket, 5, side board structure, the 51, first preformed hole, 52, side plate sealing end, 53, side plate anchor hole, 54,
Second preformed hole, 55, side plate hollow portion, 56, side plate cantilever, 57, drip, 58, plate bottom support bracket in side plate.
Specific implementation mode
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 are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of special disposable light filling of bridge is multiple
Core model is closed, including guardrail 1, bridge floor 2, middle harden structure 4 and side board structure 5,2 top both sides of bridge floor are fixed with guardrail 1, and bridge floor 2
It is internally provided with cold-rolled ribbed steel fibric face 3,2 lower section middle part of bridge floor is evenly arranged with middle harden structure 4, and plate in 2 lower section of bridge floor
4 outside of structure is provided with side board structure 5, and the 42 lower part both sides of middle plate hollow portion of 4 rear of middle harden structure setting are both provided with middle plate
Bottom support bracket 43, and top surface wharf's pavement quality in middle harden structure 4, while 55 bottom of side plate hollow portion of 5 rear of side board structure setting
Side is provided with plate bottom support bracket 58 in side plate, and side board structure 5 is corresponding is provided with the another of plate bottom support bracket 58 in side plate
Top surface wharf's pavement quality on side plate cantilever 56 and side board structure 5 is provided with above side, 2 inside of bridge floor is arranged cold-rolled ribbed
3 grid spacing of reinforcing bar wire side is 10*10cm, and the storage pulp layer that bridge floor 2 is 15-23cm, during middle harden structure 4 is arranged by front end
Plate sealing end 41 and the middle plate hollow portion 42 of rear end setting collectively form, the middle plate sealing end 41 and side plate knot of 4 front end of middle harden structure
The side plate anchor hole 53 of 5 front end of structure is M15 cement mortar, and middle harden structure 4 and 5 rest part of side board structure are mixed using C50
Solidifying soil is constituted, and side board structure 5 is collectively formed by side plate sealing end 52 and side plate hollow portion 55, and side plate blocks 52 sides and offers side
Plate anchor hole 53,5 short side of side board structure offer the second preformed hole 54 of 80*25mm away from the left side positions board wall 1300mm, and
56 bottom of side plate cantilever offers the first preformed hole 51 of 80*40mm, and offers and drip on 56 bottom angled face of side plate cantilever
Slot 57.
Operation principle：In disposable light filling composite core mould special using the bridge, first have to carry out just equipment
The understanding of step, the core mold structure using the middle harden structure 4 and side board structure 5 of hollow structure as support bridge floor, can mitigate bridge
Self structure weight can substitute original gas and assist, wooden model, bamboo mould, punching block, and easy for installation for prefabricated component, while side board structure 5
On be provided with the second preformed hole 54 and the first preformed hole 51, lifting is convenient, is easily installed, and disposably fills out here it is the bridge is special
Fill the whole process of lightweight composite core mould work.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of special disposable light filling composite core mould of bridge, including guardrail (1), bridge floor (2), middle harden structure (4) and side
Harden structure (5), it is characterised in that：Both sides are fixed with guardrail (1) above the bridge floor (2), and bridge floor (2) is internally provided with cold rolling
Ribbed Bar wire side (3), bridge floor (2) lower section middle part are evenly arranged with middle harden structure (4), and hardened in bridge floor (2) lower section
Side board structure (5) is provided on the outside of structure (4), the middle plate sealing end (41) and rear end that the middle harden structure (4) is arranged by front end are arranged
Middle plate hollow portion (42) collectively form, the side board structure (5) by side plate block (52) and side plate hollow portion (55) common structure
At, and side plate sealing end (52) side offers side plate anchor hole (53).
2. the special disposable light filling composite core mould of a kind of bridge according to claim 1, it is characterised in that：The bridge
Cold-rolled ribbed steel fibric face (3) the grid spacing being arranged inside face (2) is 10*10cm, and the storage that bridge floor (2) is 15-23cm is starched
Layer.
3. the special disposable light filling composite core mould of a kind of bridge according to claim 1, it is characterised in that：In described
Middle plate hollow portion (42) the lower part both sides of harden structure (4) rear setting are both provided with middle plate bottom support bracket (43), and middle harden structure
(4) top surface wharf's pavement quality on, while side plate hollow portion (55) bottom side of side board structure (5) rear setting is provided in side plate
Plate bottom support bracket (58), and set above the corresponding other side for being provided with plate bottom support bracket (58) in side plate of side board structure (5)
It is equipped with top surface wharf's pavement quality on side plate cantilever (56) and side board structure (5).
4. the special disposable light filling composite core mould of a kind of bridge according to claim 1, it is characterised in that：In described
The side plate anchor hole (53) of middle plate sealing end (41) and side board structure (5) front end of harden structure (4) front end is M15 cement bonded sands
Slurry, and middle harden structure (4) and side board structure (5) rest part are constituted using C50 concrete.
5. the special disposable light filling composite core mould of a kind of bridge according to claim 1, it is characterised in that：The side
Harden structure (5) short side offers the second preformed hole (54) of 80*25mm away from the left side positions board wall 1300mm, and in side plate cantilever
(56) bottom offers the first preformed hole (51) of 80*40mm, and offers drip on side plate cantilever (56) bottom angled face
(57)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721672434.1U CN207775725U (en) | 2017-12-05 | 2017-12-05 | A kind of special disposable light filling composite core mould of bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721672434.1U CN207775725U (en) | 2017-12-05 | 2017-12-05 | A kind of special disposable light filling composite core mould of bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207775725U true CN207775725U (en) | 2018-08-28 |
Family
ID=63230557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721672434.1U Expired - Fee Related CN207775725U (en) | 2017-12-05 | 2017-12-05 | A kind of special disposable light filling composite core mould of bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207775725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021083299A1 (en) * | 2019-10-30 | 2021-05-06 | 长安大学 | Method for shear-resistant reinforcement of oblique section of wide hollowcore slab |
-
2017
- 2017-12-05 CN CN201721672434.1U patent/CN207775725U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021083299A1 (en) * | 2019-10-30 | 2021-05-06 | 长安大学 | Method for shear-resistant reinforcement of oblique section of wide hollowcore slab |
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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: 20180828 Termination date: 20181205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |