CN206655133U - A kind of construction of cast-in-place box girders support - Google Patents
A kind of construction of cast-in-place box girders support Download PDFInfo
- Publication number
- CN206655133U CN206655133U CN201720337372.2U CN201720337372U CN206655133U CN 206655133 U CN206655133 U CN 206655133U CN 201720337372 U CN201720337372 U CN 201720337372U CN 206655133 U CN206655133 U CN 206655133U
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- CN
- China
- Prior art keywords
- steel pipe
- bowl buckle
- construction
- cast
- fastener
- 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.)
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Abstract
The utility model discloses a kind of construction of cast-in-place box girders support,Its structure includes bridging,Backing plate,Collet,Column steel pipe,Fastener,Jacking,The lumps of wood,Scotch,Concrete topping,Overlay film bamboo hectograph,Internal model pad,Stull steel pipe,Stull steel pipe is connected with column steel pipe with bridging,Backing plate is located at collet bottom,Collet is connected with jacking with column steel pipe,The lumps of wood and jacking are flexibly connected,Scotch and the lumps of wood are flexibly connected,Concrete topping is at the top of overlay film bamboo hectograph,Overlay film bamboo hectograph is connected with internal model pad,Fastener is by gutter channel,Lower bowl buckle,Cross bar,Upper bowl buckle,Vertical rod,Spacer pin forms,Lower bowl buckle is provided with gutter channel,Upper bowl buckle is connected with lower bowl buckle,It is strong that the utility model is provided with fastener resisting slipping performance,Non-deformability is strong,Itself is not easy corrosion damage,Easy maintenance in use,The difficulty for reducing maintenance also saves the cost of maintenance,And the firm and safety of reinforced liner.
Description
Technical field
The utility model is a kind of construction of cast-in-place box girders support, belongs to field of stents.
Background technology
Support, the framework to play a supportive role, the application of support is extremely extensive, can meet everywhere in Working Life, such as shines
The tripod of camera, the cardiac stent that medical domain is used etc..
Prior art discloses Application No.：A kind of CN201510439514.1 cable-stayed bridge concrete ballast construction of cast-in-place box girders
Steel reinforced concrete combines pile construction method, inserting piling steel pile casting in support water；First Contact Connections system, First Contact Connections are installed around steel pile casting
Fasten laying steel facing；Using percussive drill in steel pile casting downwards carry out drilling construction, it is to be drilled proceed to designed elevation after, into
Steel reinforcement cage installation, conduit decentralization, borehole cleaning operation are carried out in hole；In pore-forming concrete perfusion to designed elevation to form concrete stake, concrete
Stake includes the steel concrete transition connection portion positioned at steel pile casting bottom inner portion and the drill-pouring portion of stretching steel pile casting bottom；Carry out successively
The construction of remaining steel pile casting, all after the completion of construction, the stand steel pipe installed at the top of steel pile casting, installation second connection system, bridge
Transverse distribution beam, bridge longitudinal direction Bailey beam group, the lumps of wood and plank sheathing, and removed after the completion of concrete ballast box girder construction, success
Solve the problems, such as that ballast box beam water medium-height trestle foundation construction is costly, it is difficult to remove, it is high to cross big vast security risk, but prior art
Can only solve the problems, such as that ballast box beam water medium-height trestle foundation construction is costly, it is difficult to remove, it is high to cross big vast security risk, it is impossible to reinforce branch
The firm and safety of frame.
Utility model content
In view of the deficienciess of the prior art, the utility model purpose is to provide a kind of construction of cast-in-place box girders support, to solve only
Can solve the problems, such as that ballast box beam water medium-height trestle foundation construction is costly, it is difficult to remove, it is high to cross big vast security risk, it is impossible to reinforced liner
It is firm and safe the problem of.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of construction of cast-in-place box girders branch
Frame, its structure include bridging, backing plate, collet, column steel pipe, fastener, jacking, the lumps of wood, scotch, concrete topping, overlay film bamboo
Hectograph, internal model pad, stull steel pipe, described stull steel pipe are connected with column steel pipe with bridging, and described backing plate is located at
Collet bottom, described collet are connected with jacking with column steel pipe, and the described lumps of wood and jacking are flexibly connected, described scotch
It is flexibly connected with the lumps of wood, described concrete topping is at the top of overlay film bamboo hectograph, described overlay film bamboo hectograph and internal model pad
It is connected, described fastener is made up of gutter channel, lower bowl buckle, cross bar, upper bowl buckle, vertical rod, spacer pin, is set in described lower bowl buckle
There is gutter channel, described upper bowl buckle is connected with lower bowl buckle, and described cross bar and vertical rod are flexibly connected, and are set in described upper bowl buckle
Limited location pin, described vertical rod is inside upper bowl buckle and lower bowl buckle.
Further, it is provided with supporting plate below described internal model pad.
Further, described column steel pipe is cylinder.
Further, described fastener is highly 15cm.
Further, described spacer pin length is 5cm.
Further, described fastener is made using steel material, is hardly damaged.
Further, described steel pipe is made using Q235 steel materials, reduces cost.
The beneficial effects of the utility model：Strong provided with fastener resisting slipping performance, non-deformability is strong, itself is not easy corrosion and breaks
Easy maintenance in damage, use, the difficulty for reducing maintenance also save the cost of maintenance, and the firm and peace of reinforced liner
Entirely.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of construction of cast-in-place box girders support of the utility model.
Fig. 2 is a kind of structural representation of construction of cast-in-place box girders support fastener of the utility model.
In figure：It is bridging -1, backing plate -2, collet -3, column steel pipe -4, fastener -5, jacking -6, the lumps of wood -7, scotch -8, mixed
Solidifying native surface layer -9, overlay film bamboo hectograph -10, internal model pad -11, stull steel pipe -12, gutter channel -501, lower bowl buckle -502, cross bar -
503rd, upper bowl buckle -504, vertical rod -505, spacer pin -506.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of construction of cast-in-place box girders support：Its structure includes bridging 1, backing plate
2nd, collet 3, column steel pipe 4, fastener 5, jacking 6, the lumps of wood 7, scotch 8, concrete topping 9, overlay film bamboo hectograph 10, internal model pad
11st, stull steel pipe 12, described stull steel pipe 12 are connected with column steel pipe 4 with bridging 1, and described backing plate 2 is located at collet 3
Bottom, described collet 3 are connected with jacking 6 with column steel pipe 4, and the described lumps of wood 7 and jacking 6 are flexibly connected, described wood
Carve 8 and the lumps of wood 7 be flexibly connected, described concrete topping 9 is located at the top of overlay film bamboo hectograph 10, the described He of overlay film bamboo hectograph 10
Internal model pad 11 is connected, described fastener 5 by gutter channel 501, lower bowl buckle 502, cross bar 503, upper bowl buckle 504, vertical rod 505,
Spacer pin 506 forms, and described lower bowl buckle 502 is provided with gutter channel 501, and described upper bowl buckle 504 is connected with lower bowl buckle 502
Connect, described cross bar 503 and vertical rod 505 are flexibly connected, and described upper bowl buckle 504 is provided with spacer pin 506, described vertical rod
505 inside upper bowl buckle 504 and lower bowl buckle 502, and the described lower section of internal model pad 11 is provided with supporting plate, described column steel pipe
4 be cylinder, and the described height of fastener 5 is 15cm, and the described length of spacer pin 506 is 5cm, and described fastener 5 uses steel
Material is made, and is hardly damaged, and described steel pipe 12 is made using Q235 steel materials, reduces cost.
Fastener 5 described in the utility model refers generally to connect the middle union piece of two components, more in architectural engineering
For the fixation to external diameter for 48mm steel pipe feet hand, fastener is divided into right-angle coupler rotary buckle sleeve couple etc..
Column steel pipe 4 and stull steel pipe 12 are intersected by fastener when user is want using the utility model
Upper bowl buckle 504 and the docking of lower bowl buckle 502 on 5 get on, and column steel pipe 4 and stull steel pipe 12 is tightly pinned, in rainy day rain
Gutter channel 501 of the water in lower bowl buckle 502 is discharged, and such fastener 5 will not corrode because of being immersed in water for a long time, use the longevity
Life improves, and bridging 1 is by two steel pipe counterbracings and holds support frame, and it is not in rock to make support frame.
It is bridging 1 of the present utility model, backing plate 2, collet 3, column steel pipe 4, fastener 5, jacking 6, the lumps of wood 7, scotch 8, mixed
Coagulate native surface layer 9, overlay film bamboo hectograph 10, internal model pad 11, stull steel pipe 12, gutter channel 501, lower bowl buckle 502, cross bar 503, upper bowl
Button 504, vertical rod 505, spacer pin 506, the part that part is universal standard part or those skilled in the art know, its structure and
Principle is all that this technology personnel can be learnt by technical manual or be known by normal experiment method, what the utility model solved
Problem is that can only solve the problems, such as that ballast box beam water medium-height trestle foundation construction is costly, it is difficult to remove, it is high to cross big vast security risk, it is impossible to
Firm and safety, the utility model of reinforced liner are combined with each other by above-mentioned part, and the antiskid performance of fastener 5 is strong, resistance to deformation
Ability is strong, itself is not easy easy maintenance in corrosion damage, use, and the difficulty for reducing maintenance also saves the cost of maintenance, and
And the firm and safety of reinforced liner, it is described in detail below：
Described stull steel pipe 12 is connected with column steel pipe 4 with bridging 1, and described backing plate 2 is located at the bottom of collet 3,
Described collet 3 is connected with jacking 6 with column steel pipe 4, and the described lumps of wood 7 and jacking 6 are flexibly connected, the described He of scotch 8
The lumps of wood 7 is flexibly connected, and described concrete topping 9 is located at the top of overlay film bamboo hectograph 10, described overlay film bamboo hectograph 10 and internal model
Pad 11 is connected, and described lower bowl buckle 502 is provided with gutter channel 501, and described upper bowl buckle 504 is connected with lower bowl buckle 502,
Described cross bar 503 and vertical rod 505 is flexibly connected, and described upper bowl buckle 504 is provided with spacer pin 506, and described vertical rod 505 is set
Inside upper bowl buckle 504 and lower bowl buckle 502.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
- A kind of 1. construction of cast-in-place box girders support, it is characterised in that：Its structure includes bridging (1), backing plate (2), collet (3), column steel Manage (4), fastener (5), jacking (6), the lumps of wood (7), scotch (8), concrete topping (9), bamboo plywood coated with film (10), internal model pad (11), stull steel pipe (12), described stull steel pipe (12) are connected with column steel pipe (4) with bridging (1), described backing plate (2) be located at collet (3) bottom, described collet (3) is connected with jacking (6) with column steel pipe (4), the described lumps of wood (7) and Jacking (6) is flexibly connected, and described scotch (8) and the lumps of wood (7) are flexibly connected, and described concrete topping (9) is located at overlay film bamboo At the top of offset plate (10), described bamboo plywood coated with film (10) is connected with internal model pad (11), and described fastener (5) is by gutter channel (501), lower bowl buckle (502), cross bar (503), upper bowl buckle (504), vertical rod (505), spacer pin (506) composition, described lower bowl Button (502) is provided with gutter channel (501), and described upper bowl buckle (504) is connected with lower bowl buckle (502), described cross bar (503) It is flexibly connected with vertical rod (505), described upper bowl buckle (504) is provided with spacer pin (506), and described vertical rod (505) is located at upper Bowl buckle (504) and lower bowl buckle (502) are internal.
- A kind of 2. construction of cast-in-place box girders support according to claim 1, it is characterised in that：Set below described internal model pad (11) There is supporting plate.
- A kind of 3. construction of cast-in-place box girders support according to claim 1, it is characterised in that：Described column steel pipe (4) is cylinder Shape.
- A kind of 4. construction of cast-in-place box girders support according to claim 1, it is characterised in that：Described fastener (5) is highly 15cm.
- A kind of 5. construction of cast-in-place box girders support according to claim 1, it is characterised in that：Described spacer pin (506) length is 5cm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720337372.2U CN206655133U (en) | 2017-03-31 | 2017-03-31 | A kind of construction of cast-in-place box girders support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720337372.2U CN206655133U (en) | 2017-03-31 | 2017-03-31 | A kind of construction of cast-in-place box girders support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206655133U true CN206655133U (en) | 2017-11-21 |
Family
ID=60316907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720337372.2U Expired - Fee Related CN206655133U (en) | 2017-03-31 | 2017-03-31 | A kind of construction of cast-in-place box girders support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206655133U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113969540A (en) * | 2020-07-24 | 2022-01-25 | 天津电力工程监理有限公司 | Construction temporary trestle and construction method thereof |
-
2017
- 2017-03-31 CN CN201720337372.2U patent/CN206655133U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113969540A (en) * | 2020-07-24 | 2022-01-25 | 天津电力工程监理有限公司 | Construction temporary trestle and construction method thereof |
| CN113969540B (en) * | 2020-07-24 | 2024-02-20 | 天津电力工程监理有限公司 | Construction temporary trestle 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171121 |