CN107761583A - A kind of adjustable box culvert internal model branch tears system open - Google Patents
A kind of adjustable box culvert internal model branch tears system open Download PDFInfo
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- CN107761583A CN107761583A CN201710968473.4A CN201710968473A CN107761583A CN 107761583 A CN107761583 A CN 107761583A CN 201710968473 A CN201710968473 A CN 201710968473A CN 107761583 A CN107761583 A CN 107761583A
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- internal model
- box culvert
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- longitudinal bracing
- brace
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- 238000009415 formwork Methods 0.000 claims abstract description 17
- 230000002787 reinforcement Effects 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 13
- 238000005096 rolling process Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 20
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000001413 cellular effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
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Abstract
A kind of adjustable box culvert internal model branch tears system open, includes the support meanss that the box culvert-type internal model of pouring reinforcement concrete culvert and support box culvert-type internal model use；Described box culvert-type internal model is in case structure, is combined and is formed by upper Angle formwork, side plane template, lower Angle formwork and top plane template；The portable truss structure that described support meanss are made up of guide rail vehicle frame, longitudinal bracing frame, cross-brace frame and roof supporting, the box inside for being supported on box culvert-type internal model is fixedly mounted, by longitudinal bracing frame and the top plane template of the fixed support box culvert-type internal model of roof supporting regulation, the side plane template for fixing support box culvert-type internal model both sides is adjusted simultaneously by cross-brace frame；Beneficial effect is：Use range is wide, and efficiency of construction is high, and supporting construction is firm, and working security is good, drastically reduce the area construction volume, reduces workmen's quantity, shortens the duration, reduces construction cost.
Description
Technical field
The invention belongs to road engineering die plate equipment technical field, more particularly to a kind of pouring reinforcement concrete culvert to use
Internal model and its support meanss.
Background technology
Usual box culvert internal model construction in construction typically uses all round victory supporting way, and such a supporting way was constructed
Not only the amount of labour is big, efficiency is low for journey, and very big potential safety hazard be present, particularly when box culvert height is more than 2 meters, slightly
Personnel's injury will occur accidentally.Internal model plate is excessively scattered used by its reason is, and for firm supporting, is adopted
Supporting member is more, complicated, and installing/dismounting difficulty is high, and equipment loss is big, especially the support of top template, highly gets over
Difficulty of construction is bigger caused by height, and serious challenge is brought to engineering safety and quality, increases construction cost.
The content of the invention
The invention aims to solve the above problems, there is provided a kind of adjustable box culvert internal model branch of new structure, which is torn open, is
System, existing all round victory supporting way is replaced by new box culvert internal die support device, construction is simple, safety, it is firm to support.
To achieve these goals, the technical solution adopted in the present invention is the assembling for monoblock type by support structure designs
Formwork Support for External support body, the longitudinal support structure and bracing structure of supporting frame can activity adjustment fix, supporting frame
Entirety can control movement.By fixing the longitudinal support structure and bracing structure of supporting frame during installation, by internal model
Plate, which is set up, is fixed on the internal model construction that box culvert is completed on supporting frame.Propped up during dismounting by adjusting the longitudinal direction of supporting frame
Support structure and bracing structure height and length, internal model plate is departed from from the culvert poured, and is moved by controlling
Dynamic integrated support support body can quickly put into the construction of the next position.
The adjustable box culvert internal model branch of the present invention tears system open, includes the box culvert-type internal model that pouring reinforcement concrete culvert uses
The support meanss used with support box culvert-type internal model；Described box culvert-type internal model is in case structure, by upper Angle formwork, side plane mould
Plate, lower Angle formwork and top plane template combination are formed；Described support meanss are by guide rail vehicle frame, laterally longitudinal bracing frame, branch
The portable truss structure of support and roof supporting composition, installation are supported on the box inside of box culvert-type internal model, pass through longitudinal branch
The top plane template of support and the fixed box culvert-type internal model of roof supporting regulation support, it is solid to adjust support simultaneously by cross-brace frame
Determine the side plane template of box culvert-type internal model both sides, movement is integrally controlled by guide rail vehicle frame；Described guide rail vehicle frame includes rail
Road and vehicle frame, track are fixed along culvert ground depth direction and laid, and vehicle frame is set in orbit by movable pulley movable frame, is indulged
Coordinate vertically on vehicle frame to support frame, cross-brace frame level is fixedly mounted on longitudinal bracing frame, and roof supporting is solid
Dingan County is mounted in longitudinal bracing top of the trellis；Described longitudinal bracing frame vertically combines installation structure by multiple longitudinal bracing units
Into；Uniform intervals water sets back cord structure in described side plane template, and side plane template is fixed by back cord structure and is suspended on
On cross-brace frame；It is uniformly fixed on described roof supporting to lay jack device, it is highly solid by adjusting jack device
Surely plane template is pushed up.
Upper Angle formwork of the described top plane template respectively with both sides is hinged.
Described cross-brace frame is along longitudinal bracing frame high uniformity arranged for interval.
Described vehicle frame is uniformly arranged longitudinal bracing joint from front to back, and vehicle frame side sets anti-rolling device.
Described vehicle frame is using the control movement of powered wheel group.
Described longitudinal bracing unit rectangular frame structure, passes through connection by column, horizontal brace rod and oblique connecting rods
Composition is fixedly mounted in disk.
Described column is using double pillar constructions.
Described cross-brace frame is made up of lateral adjustments bar, stationary fixture and cross-brace head, and the two of lateral adjustments bar
Regulation installation settings has cross-brace head respectively at end, is fixedly mounted on cross-brace head and is provided with stationary fixture.
The beneficial effects of the present invention are：Use range is wide, is applicable to a variety of box culvert sections；Efficiency of construction is high,
Building and removing for box culvert internal model can quickly be realized；Supporting construction is firm, longitudinal support structure and bracing structure
It is fixed, it is not easy to walk；Working security is good, and operating personnel are in the safeguard protection spatial dimension of support body when formwork and form removal
It is interior, reduce potential safety hazard to greatest extent；Construction volume is drastically reduce the area, reduces workmen's quantity, shortens the duration,
Reduce construction cost.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the present invention (left side is unloaded state, and right side is holding state).
Accompanying drawing 2 is the guide rail vehicle frame structural representation (facing) of the present invention.
Accompanying drawing 3 is the guide rail vehicle frame structural representation (vertical view) of the present invention
Accompanying drawing 4 is the guide rail vehicle frame structural representation (side view) of the present invention.
Accompanying drawing 5 is the longitudinal bracing cellular construction schematic diagram (facing) of the present invention.
Accompanying drawing 6 is the longitudinal bracing cellular construction schematic diagram (vertical view) of the present invention.
Accompanying drawing 7 is the bracing structure schematic diagram of the present invention.
In figure：Box culvert-type internal model 1, upper Angle formwork 11, side plane template 12, back cord 121, lower Angle formwork 13, top plane mould
Plate 14, support meanss 2, guide rail vehicle frame 21, bearing beam 211, track 212, vehicle frame 213, anti-rolling device 2131, longitudinal bracing joint
2132nd, powered wheel group 214, driven wheels 215, longitudinal bracing frame 22, longitudinal bracing unit 221, terminal pad 2211, column
2212nd, horizontal brace rod 2213, oblique connecting rods 2214, cross-brace frame 23, lateral adjustments bar 231, stationary fixture 232, transverse direction
Branch fastener 233, roof supporting 24, jack device 241, culvert 3.
Embodiment：
The present invention is specifically described with reference to embodiment：
As shown in Figure 1, the adjustable box culvert internal model branch of the present invention tears system open, includes box culvert-type internal model 1 and support box culvert
The support meanss 2 that formula internal model 1 uses；Described box culvert-type internal model 1 is in case structure, by upper Angle formwork 11, side plane template 12,
Lower Angle formwork 13 and the top combination of plane template 14 are formed；Described support meanss 2 be by guide rail vehicle frame 21, longitudinal bracing frame 22,
The portable truss structure that cross-brace frame 23 and roof supporting 24 form；The described installation of support meanss 2 is supported on box culvert-type
The box inside of internal model 1, the top plane template of fixed box culvert-type internal model 1 is supported by longitudinal bracing frame 22 and roof supporting 24
14, the side plane template 12 of fixed box culvert-type internal model 1 is supported by cross-brace frame 23, is moved by the overall control of guide rail vehicle frame 21
It is dynamic；Described top plane template 14 is be hinged with the upper Angle formwork 11 of both sides respectively；Uniform intervals in described side plane template 12
Water sets the structure of back cord 121；Described longitudinal bracing frame 22 is vertically combined installation structure by multiple longitudinal bracing units 221
Into；Described cross-brace frame 23 is along the high uniformity arranged for interval of longitudinal bracing frame 22；Uniform cloth on described roof supporting 24
If jack device 241.Described guide rail vehicle frame 21 includes track 212 and vehicle frame 213, and track is along the ground depth side of culvert 3
Laid to fixed, vehicle frame 213 is located on track 212 by movable pulley movable frame, and longitudinal bracing frame 22 coordinates installation vertically
On vehicle frame 213, the level of cross-brace frame 23 is fixedly mounted on longitudinal bracing frame 22, and roof supporting 24 is fixedly mounted on longitudinal direction
The top of support frame 22；Described longitudinal bracing frame 22 vertically combines installation by multiple longitudinal bracing units 221 and formed；Institute
Uniform intervals water sets the structure of back cord 121 in the side plane template 12 stated, and side plane template 12 is fixed outstanding by the structure of back cord 121
Hang on cross-brace frame 23；It is uniformly fixed on described roof supporting 24 to lay jack device 241, by adjusting jack
The highly fixed top plane template 14 of device 241.
As shown in Figure 2-4, guide rail vehicle frame 21 of the present invention, bearing beam 211, track 212, vehicle frame 213, electricity are included
Dynamic drive wheel group 214 and driven wheels 215；Bearing beam 211 fixes place mat in the bottom of track 212；Powered wheel group 214 and driven
Wheel group 215 is separately mounted to the bottom of vehicle frame 213；Vehicle frame 213 sets up installation by powered wheel group 214 and driven wheels 215
In track 212；The control driving vehicle frame 213 of powered wheel group 214 moves on track 212.Described vehicle frame is equal from front to back
Even setting longitudinal bracing joint 2132, vehicle frame side sets anti-rolling device 2131.
The adjustable box culvert internal model branch of the present invention tears system open can select single longitudinal bracing frame 22 accordingly according to culvert specification
Or double longitudinal bracing frame 22；When selecting single longitudinal bracing frame 22, anti-rolling device 2131 can prevent longitudinal bracing frame 22
Tilt；When selecting double longitudinal bracing frame 22, it is fixedly connected between support body using steel construction.
As shown in figures 5-6, the rectangular frame structure of longitudinal bracing unit 221 of the present invention, by column 2212, water
Flushconnection bar 2213 and oblique connecting rods 2214 are fixedly mounted by terminal pad 2211 to be formed.Described column 2212 is using double columns
Structure.The both ends of described oblique connecting rods 2214 are connected in two diagonal terminal pads 2211 of rectangular frame structure.
As shown in Figure 7, cross-brace frame 23 of the present invention is by lateral adjustments bar 231, stationary fixture 232 and transverse direction
Branch fastener 233 forms；Stationary fixture 232 is installed in described cross-brace first 233；The two of described lateral adjustments bar 231
End is respectively cooperating with being provided with cross-brace first 233.
Embodiment：
Adjustable box culvert internal model branch of the invention as shown in Figure 1 tears the working method of system open, and (left side is unloaded state, right
Side is holding state)：
1. support operation：
1) fixed along the ground of culvert 3 and lay motorized rails vehicle frame 21；
2) the combination installation longitudinal bracing of longitudinal bracing unit 221 frame 22 is utilized；
3) rely on longitudinal bracing frame 22 that cross-brace frame 23 and roof supporting 24 is fixedly mounted；
4) it is the upper Angle formwork 11 of box culvert-type internal model 1, side plane template 12, lower Angle formwork 13 and top is flat
Face die plate 14 is fixedly mounted in support meanss 2 successively, and it is flat that the regulation height stand of jack device 241 fixes top
The position of face die plate 14, rotation regulation cross-brace frame 23 fix side plane template 12.
2. striking job：
1) rotation regulation cross-brace frame 23, makes side plane template 12 depart from culvert metope；
2) loosen jack device 241, top plane template 14 is departed from culvert top surface (state is as shown in the left side of accompanying drawing 1)；
3) the powered wheel group 214 of motorized rails vehicle frame 21 is controlled, vehicle frame 213 is moved to along track 212 next
Construction location is constructed.
Claims (8)
1. a kind of adjustable box culvert internal model branch tears system open, include box culvert-type internal model and branch that pouring reinforcement concrete culvert uses
The support meanss that support box culvert-type internal model uses, it is characterised in that：Described box culvert-type internal model is in case structure, by upper Angle formwork,
Side plane template, lower Angle formwork and top plane template combination are formed；Described support meanss are by guide rail vehicle frame, longitudinal bracing
The portable truss structure of frame, cross-brace frame and roof supporting composition, installation are supported on the box inside of box culvert-type internal model, lead to
Longitudinal bracing frame and the top plane template of the fixed box culvert-type internal model of roof supporting regulation support are crossed, is adjusted simultaneously by cross-brace frame
The side plane template of the fixed box culvert-type internal model both sides of section support, movement is integrally controlled by guide rail vehicle frame；Described guide rail vehicle frame
Include track and vehicle frame, track is fixed along culvert ground depth direction and laid, and vehicle frame is located at by movable pulley movable frame
On track, longitudinal bracing frame coordinates vertically to be arranged on vehicle frame, and cross-brace frame level is fixedly mounted on longitudinal bracing frame, branch
Support plate is fixedly mounted on longitudinal bracing top of the trellis；Described longitudinal bracing frame is by multiple longitudinal bracing units vertically group
Installation is closed to form；Uniform intervals water sets back cord structure in described side plane template, and side plane template is consolidated by back cord structure
Surely it is suspended on cross-brace frame；It is uniformly fixed on described roof supporting to lay jack device, filled by adjusting jack
Put the fixed top plane template of height.
2. adjustable box culvert internal model branch as claimed in claim 1 tears system open, it is characterised in that：Described top plane template difference
It is hinged with the upper Angle formwork of both sides.
3. adjustable box culvert internal model branch as claimed in claim 1 tears system open, it is characterised in that：Described cross-brace frame edge is vertical
To support frame high uniformity arranged for interval.
4. adjustable box culvert internal model branch as claimed in claim 1 tears system open, it is characterised in that：Described vehicle frame is equal from front to back
Even setting longitudinal bracing joint, vehicle frame side sets anti-rolling device.
5. adjustable box culvert internal model branch as claimed in claim 1 tears system open, it is characterised in that：Described vehicle frame uses electronic drive
Driving wheel group control movement.
6. adjustable box culvert internal model branch as claimed in claim 1 tears system open, it is characterised in that：Described longitudinal bracing unit is in
Rectangular frame structure, it is fixedly mounted and is formed by terminal pad by column, horizontal brace rod and oblique connecting rods.
7. adjustable box culvert internal model branch as claimed in claim 6 tears system open, it is characterised in that：Described column is using double columns
Structure.
8. adjustable box culvert internal model branch as claimed in claim 1 tears system open, it is characterised in that：Described cross-brace frame is by horizontal stroke
Formed to adjusting rod, stationary fixture and cross-brace head, the both ends of lateral adjustments bar adjust installation settings respectively cross-brace
Head, it is fixedly mounted on cross-brace head and is provided with stationary fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710968473.4A CN107761583A (en) | 2017-10-18 | 2017-10-18 | A kind of adjustable box culvert internal model branch tears system open |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710968473.4A CN107761583A (en) | 2017-10-18 | 2017-10-18 | A kind of adjustable box culvert internal model branch tears system open |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107761583A true CN107761583A (en) | 2018-03-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710968473.4A Pending CN107761583A (en) | 2017-10-18 | 2017-10-18 | A kind of adjustable box culvert internal model branch tears system open |
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| Country | Link |
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| CN (1) | CN107761583A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115467258A (en) * | 2022-09-28 | 2022-12-13 | 河南省沿太行高速公路有限公司 | High efficiency culvert construction bearing structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202628118U (en) * | 2012-06-07 | 2012-12-26 | 中铁十一局集团第四工程有限公司 | Formwork trolley for long and large box culvert |
| CN203977309U (en) * | 2014-07-18 | 2014-12-03 | 宋仲华 | A kind of shuttle type culvert linear steel form carrier |
| CN104594918A (en) * | 2014-12-31 | 2015-05-06 | 上海市机械施工集团有限公司 | Split integrated underground passage steel mold plate trolley and construction method thereof |
| CN105908777A (en) * | 2016-05-04 | 2016-08-31 | 东北大学 | Comprehensive pipe gallery sliding mold and application method thereof |
| CN106759487A (en) * | 2017-02-14 | 2017-05-31 | 中国冶集团有限公司 | Underground pipe gallery inner formwork system continuous-flow type construction method |
| CN206352309U (en) * | 2016-12-26 | 2017-07-25 | 中铁四局集团路桥工程有限公司 | A kind of large span frame piping lane hydraulic internal mold is from walking system device |
| CN107165192A (en) * | 2017-06-16 | 2017-09-15 | 中建七局安装工程有限公司 | A kind of pipe gallery segmentation brake type shaped steel door frame and its construction |
| CN207419289U (en) * | 2017-10-18 | 2018-05-29 | 宁夏宁博通模板有限责任公司 | A kind of adjustable box culvert internal model branch tears system open |
-
2017
- 2017-10-18 CN CN201710968473.4A patent/CN107761583A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202628118U (en) * | 2012-06-07 | 2012-12-26 | 中铁十一局集团第四工程有限公司 | Formwork trolley for long and large box culvert |
| CN203977309U (en) * | 2014-07-18 | 2014-12-03 | 宋仲华 | A kind of shuttle type culvert linear steel form carrier |
| CN104594918A (en) * | 2014-12-31 | 2015-05-06 | 上海市机械施工集团有限公司 | Split integrated underground passage steel mold plate trolley and construction method thereof |
| CN105908777A (en) * | 2016-05-04 | 2016-08-31 | 东北大学 | Comprehensive pipe gallery sliding mold and application method thereof |
| CN206352309U (en) * | 2016-12-26 | 2017-07-25 | 中铁四局集团路桥工程有限公司 | A kind of large span frame piping lane hydraulic internal mold is from walking system device |
| CN106759487A (en) * | 2017-02-14 | 2017-05-31 | 中国冶集团有限公司 | Underground pipe gallery inner formwork system continuous-flow type construction method |
| CN107165192A (en) * | 2017-06-16 | 2017-09-15 | 中建七局安装工程有限公司 | A kind of pipe gallery segmentation brake type shaped steel door frame and its construction |
| CN207419289U (en) * | 2017-10-18 | 2018-05-29 | 宁夏宁博通模板有限责任公司 | A kind of adjustable box culvert internal model branch tears system open |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115467258A (en) * | 2022-09-28 | 2022-12-13 | 河南省沿太行高速公路有限公司 | High efficiency culvert construction bearing structure |
| CN115467258B (en) * | 2022-09-28 | 2024-01-26 | 河南省沿太行高速公路有限公司 | High efficiency culvert construction bearing structure |
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Application publication date: 20180306 |