CN206928189U - Crash barrier template system and outer-enwraped type anticollision barrier - Google Patents
Crash barrier template system and outer-enwraped type anticollision barrier Download PDFInfo
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- CN206928189U CN206928189U CN201720660568.5U CN201720660568U CN206928189U CN 206928189 U CN206928189 U CN 206928189U CN 201720660568 U CN201720660568 U CN 201720660568U CN 206928189 U CN206928189 U CN 206928189U
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- box girder
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- fixed plate
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Abstract
The utility model provides a kind of crash barrier template system and outer-enwraped type anticollision barrier, is related to the technical field of road and bridge construction, including the first adjusting means, the second adjusting means, the first template and the second template；First template bottom and concrete box girder edge bottom clamping；Second template abuts with concrete box girder；First template and the second template form the cavity for pouring concrete；The upper-lower position of the first template is adjusted by the first adjusting means so that the first template is fixed on the external margin of concrete box girder and the second template is fixed on the top of concrete box girder；Pass through the bottom margin clamping of second the first template of adjusting means and concrete box girder, so as to form outer-enwraped type anticollision barrier by pouring concrete, pre-buried drip can not be avoided by solving present in prior art, rainwater refluence and the low technical problem for influenceing organoleptic quality of service efficiency can not be prevented, construction technology is simpler, after the completion of anticollision barrier it is more both artistic and practical.
Description
Technical field
Road and bridge construction technique field is the utility model is related to, more particularly, to a kind of crash barrier template system and outside
Packet mode anticollision barrier.
Background technology
With the development of economic construction, increasing highway is required to build highway bridge, so on highway bridge
Anticollision barrier, accessory structure of the anticollision barrier as bridge are provided with, the quality of its apparent mass directly affects bridge entirety
It is attractive in appearance.
Highway bridge anticollision barrier of the prior art is traditional type anticollision barrier, i.e. anticollision barrier seat is in highway bridge
Beam flange plate on, traditional type anticollision barrier is fixed on the side of concrete box bridge by concrete guardrail, so as to realize limit
Bridge, protect the effect of passing driving.
But traditional type anticollision barrier of the prior art, work progress are only to build concrete in concrete box bridge
Top, pre-buried drip can not be avoided, can not prevent rainwater from flowing backward in the beam flange plate and web of bridge, and traditional type is prevented
Guardrail is hit, has a segment distance with the edge of concrete box bridge so that the area of concrete box bridge does not use maximumlly, and
Influence organoleptic quality.
Utility model content
The purpose of this utility model is to provide a kind of crash barrier template system and outer-enwraped type anticollision barrier, to solve
Pre-buried drip can not be avoided present in prior art, rainwater refluence and the low influence organoleptic quality of service efficiency can not be prevented
Technical problem.
A kind of crash barrier template system provided by the utility model, including：First adjusting means, the second adjusting means,
First template and the second template；
First template-setup is in the external margin of concrete box girder, and the first template bottom and concrete box girder edge bottom
Clamping；
The top of second template-setup concrete box girder, and the second template abuts with concrete box girder；
First template is connected with the second template by pull bar, and the first template and the second template form the chamber for pouring concrete
Body；
First adjusting means is arranged at the one end of the first template and the second template away from concrete box girder, and the first regulation dress
Put one end to be connected with the first template, the other end is sheathed on outside the second template；First adjusting means adjusts the position of the first template,
So that the first template to be fixed on to the external margin of concrete box girder；
Second adjusting means is arranged at the access section of the first template and concrete box girder, for adjusting the position of the first template
Put, the first template is fixed on to the external margin of concrete box girder.
Further, the first template includes supporting plate, connector and fixed part；
Supporting plate is arranged between connector and fixed part, and supporting plate is connected with connector with fixed part respectively；
Connector is connected with the first adjusting means, fixed part and concrete box girder clamping.
Further, the first adjusting means includes hook, the first fixed plate, the second fixed plate and connecting plate；
First fixed plate and the second fixed plate are vertically arranged, and the first fixed plate connects with the second fixed plate, and connecting plate is set
It is placed between the first fixed plate and the second fixed plate, and the first fixed plate and the second fixed plate and connecting plate are into triangle；
Hook is arranged at the one end of the first fixed plate away from the second fixed plate, and hook can move relative to the first fixed plate
It is dynamic；
Second fixed plate can abut with the second template, for fixing the second template.
Further, hook is detachably connected with the first fixed plate.
Further, it is provided with pull bar between connector and the second fixed plate.
Further, the second adjusting means includes band steel；Band steel is arranged between supporting plate and fixed part, band steel and fixation
Portion connects, and band steel is provided with multiple fixing holes, and supporting plate is provided with connecting portion, and connecting portion can be connected with fixing hole, with regulation
The position of first template.
Further, fixed part is provided with the glass cement for caulking joint with concrete box girder edge bottom junction.
Further, the rubber blanket for sealing is provided between fixing hole and connecting portion.
Further, releasing agent is painted with the cavity that the first template is formed with second template.
A kind of outer-enwraped type anticollision barrier provided by the utility model, including described crash barrier template system.
Crash barrier template system provided by the utility model, including：First adjusting means, the second adjusting means, first
Template and the second template；First template-setup is in the external margin of concrete box girder, and the first template bottom and concrete box girder
Edge bottom clamping；The top of second template-setup concrete box girder, and the second template abuts with concrete box girder；First template
Connected with the second template by pull bar, the first template and the second template form the cavity for pouring concrete；First adjusting means is set
The one end of the first template and the second template away from concrete box girder is placed in, and first adjusting means one end is connected with the first template,
The other end is sheathed on outside the second template；First adjusting means adjusts the position of the first template, the first template is fixed on mixed
Coagulate the external margin of native box beam；Second adjusting means is arranged at the access section of the first template and concrete box girder, for adjusting the
The position of one template, the first template is fixed on to the external margin of concrete box girder；First is adjusted by the first adjusting means
The upper-lower position of template so that the external margin of the first template concrete box girder and the second template are both secured to concrete box girder
Top；By the bottom margin clamping of second the first template of adjusting means and concrete box girder, so as to by pouring concrete
To form outer-enwraped type anticollision barrier, pre-buried drip can not be avoided by solving present in prior art, can not prevent rainwater from falling
Stream and service efficiency it is low influence organoleptic quality technical problem, construction technology is simpler, after the completion of anticollision barrier more
It is both artistic and practical.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the overall structure diagram for the crash barrier template system that the utility model embodiment provides；
Fig. 2 is the partial enlargement structural representation for the crash barrier template system that the utility model embodiment provides；
Fig. 3 is the structural representation of the fixed part for the crash barrier template system that the utility model embodiment provides；
Fig. 4 is the structural representation of the second adjusting means of the crash barrier template system that the utility model embodiment provides
Figure.
Icon：The adjusting meanss of 100- first；101- is linked up with；The fixed plates of 102- first；The fixed plates of 103- second；104- connections
Plate；The adjusting meanss of 200- second；The templates of 300- first；301- supporting plates；302- connectors；303- fixed parts；The moulds of 400- second
Plate；500- concrete box girders；600- pull bars；700- connecting portions；800- rubber blankets；900- fixing holes.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, such as occur term " " center ", " on ", " under ", " left side ",
" right side ", " vertical ", " level ", " interior ", " outer " etc., orientation or position relationship indicated by it be based on orientation shown in the drawings or
Position relationship, it is for only for ease of description the utility model and simplifies description, rather than indicates or imply signified device or member
Part must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
In addition, such as there is term " first ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or implying relative
Importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term such as occurs in description of the present utility model
" installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or one
Connect body；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirect by intermediary
It is connected, can is the connection of two element internals.For the ordinary skill in the art, on being understood with concrete condition
State concrete meaning of the term in the utility model.
Fig. 1 is the overall structure diagram for the crash barrier template system that the present embodiment provides；Wherein, the first template 300
The cavity for pouring concrete is formed with the second template 400.
Fig. 2 is the partial enlargement structural representation for the crash barrier template system that the present embodiment provides；Wherein, 101 are linked up with
It is connected with connector 302.
Fig. 3 is the structural representation of the fixed part for the crash barrier template system that the present embodiment provides；Wherein, rubber blanket
800 are arranged between fixing hole 900 and connecting portion 700.
Fig. 4 is the structural representation of the second adjusting means of the crash barrier template system that the present embodiment provides；Wherein, it is more
Individual fixing hole 900 is set in turn on the panel of the second adjusting means 200.
As Figure 1-4, a kind of crash barrier template system that the present embodiment provides, including：First adjusting means 100,
Second adjusting means 200, the first template 300 and the second template 400；First template 300 is arranged at the outside of concrete box girder 500
Edge, and the bottom of the first template 300 and the edge bottom clamping of concrete box girder 500；Second template 400 sets concrete box girder
500 top, and the second template 400 abuts with concrete box girder 500；First template 300 and the second template 400 pass through pull bar
600 connections, the first template 300 and the second template 400 form the cavity for pouring concrete；First adjusting means 100 is arranged at
One template 300 and second one end of template 400 away from concrete box girder 500, and the one end of the first adjusting means 100 and the first template
300 connections, the other end are sheathed on outside the second template 400；First adjusting means 100 adjusts the position of the first template 300, will
First template 300 is fixed on the external margin of concrete box girder 500；Second adjusting means 200 is arranged at the first template 300 with mixing
The access section of native box beam 500 is coagulated, for adjusting the position of the first template 300, the first template 300 is fixed on concrete box girder
500 external margin.
Wherein, the connected mode of the first adjusting means 100 and the first template 300 can have a variety of, such as：Mounting, screw thread
Connection, bonding etc., it is preferred that the connected mode of the first adjusting means 100 and the first template 300 is mounting.
First template 300 and the second template 400 and concrete box girder 500 form a closed cavity, so as to by pouring
Concrete is built to form anticollision barrier.
Be embedded with reinforcing bar in the cavity that first template 300 and the second template 400 are formed, for strengthen anticollision barrier with it is cast-in-place
Connection between box beam.
The scope of first adjusting means 100 regulation is 1mm-3mm, it is preferable that the adjustable range of the first adjusting means 100 is
2mm。
The scope of second adjusting means 200 regulation is 1mm-3mm, it is preferable that the adjustable range of the second adjusting means 200 is
2mm。
The crash barrier template system that the present embodiment provides, including：First adjusting means 100, the second adjusting means 200,
First template 300 and the second template 400；First template 300 is arranged at the external margin of concrete box girder 500, and the first template
300 bottoms and the edge bottom clamping of concrete box girder 500；Second template 400 sets the top of concrete box girder 500, and second
Template 400 abuts with concrete box girder 500；First template 300 and the second template 400 are connected by pull bar 600, the first template
300 and second template 400 form cavity for pouring concrete；First adjusting means 100 is arranged at the first template 300 and the second mould
The one end of plate 400 away from concrete box girder 500, and the one end of the first adjusting means 100 is connected with the first template 300, other end set
Outside the second template 400；First adjusting means 100 is used for the position for adjusting the first template 300, by the first template 300
It is fixed on the external margin of concrete box girder 500；Second adjusting means 200 is arranged at the first template 300 and concrete box girder 500
Access section, for adjusting the position of the first template 300, the first template 300 is fixed on to the external edge of concrete box girder 500
Edge；The upper-lower position of the first template 300 is adjusted by the first adjusting means 100 so that the concrete box girder 500 of the first template 300
External margin and the second template 400 be both secured to the top of concrete box girder 500；Pass through the second adjusting means 200
First template 300 and the bottom margin clamping of concrete box girder 500, so as to be protected by pouring mortar with forming outer-enwraped type anticollision
Column, pre-buried drip can not be avoided by solving present in prior art, can not prevent rainwater refluence and the low shadow of service efficiency
Ring organoleptic quality technical problem, construction technology is simpler, after the completion of anticollision barrier it is more both artistic and practical.
On the basis of above-described embodiment, further, the first mould of the crash barrier template system that the present embodiment provides
Plate 300 includes supporting plate 301, connector 302 and fixed part 303；Supporting plate 301 be arranged at connector 302 and fixed part 303 it
Between, and supporting plate 301 is connected with connector 302 with fixed part 303 respectively；Connector 302 is connected with the first adjusting means 100,
Fixed part 303 and the clamping of concrete box girder 500.
Further, the first adjusting means 100 includes the 101, first fixed plate 102 of hook, the second fixed plate 103 and connection
Plate 104；First fixed plate 102 and the second fixed plate 103 are vertically arranged, and the first fixed plate 102 and the second fixed plate 103 connect
Connect, connecting plate 104 is arranged between the first fixed plate 102 and the second fixed plate 103, and the first fixed plate 102 and second is fixed
Plate 103 and connecting plate 104 are into triangle；Hook 101 is arranged at the one end of the first fixed plate 102 away from the second fixed plate 103,
And hook 101 can move relative to the first fixed plate 102；Second fixed plate 103 can abut with the second template 400, for fixing
Second template 400.
Wherein, connector 302 is arranged at the lock for being connected with hook 101, so as to by pulling the adjustment branch of hook 101
The position of fagging 301 and fixed part 303, and the compactness with concrete box girder 500.
Connector 302, supporting plate 301 and fixed part 303 are sequentially connected, to form " L " type so that fixed part 303 can be with
With the bottom clamping of concrete box girder 500 so that edge slot can seal.
Supporting plate 301 and the annexation of connector 302 can have it is a variety of, such as：Threaded connection, riveting, welding etc..
Further, hook 101 is detachably connected with the first fixed plate 102.
Wherein, the connected mode of hook 101 and the first fixed plate 102 can be a variety of, such as：Hook 101 is close to first
One end of fixed plate 102 is provided with screw thread, and the first fixed plate 102 is provided with through hole, and the one end for linking up with 101 passes through the first fixed plate
102 are connected with nut, are connected by hook 101 with nut, so as to adjust the position of hook 101, to adjust the first template 300
Position.
And for example：Hook 101 is provided with multiple elastic bumps close to one end of the first fixed plate 102, and the first fixed plate 102 is set
Through hole is equipped with, 101 one end is linked up with by elastic bumps and the clamping of the first fixed plate 102, so as to pass through different elastic bumps
With the clamping of the first fixed plate 102, so as to adjust hook 101 position, with adjust the first template 300 position.
For another example：Hook 101 is provided with diameter gradient close to one end of the first fixed plate 102, and the first fixed plate 102 is provided with
The through hole of adjustable diameter, by adjusting the diameter of different first fixed plates 102, so as to adjust the position of hook 101, with regulation
The position of first template 300.
Preferably, hook 101 and the connected mode of the first fixed plate 102 are threaded for hook 101, pass through screw thread and spiral shell
Mother's connection, adjust the position of the first template 300.
Further, it is provided with pull bar 600 between the fixed plate 103 of connector 302 and second.
Because the second fixed plate 103 abuts with the second template 400, when link up with 101 further the first template 300 when, make
The second fixed plate 103 has an extruding force for the second template 400, and due to the fixed plate 103 of connector 302 and second it
Between be provided with the fixed plate 102 of pull bar 600 and first and the second fixed plate 103 and connecting plate 104 into triangle, so as to pass through
The mode of " one draws a support ", fixes the first template 300 and the second template 400.
The crash barrier template system that the present embodiment provides, supporting plate 301, connector 302 are included by the first template 300
Include the 101, first fixed plate 102 of hook, the second fixed plate 103 and connection with fixed part 303, and the first adjusting means 100
Plate 104；So as to pass through the regulation of hook 101 and connector 302 so that the first template 300 and the second template 400 are fixed on coagulation
In native box beam 500, so as to form the cavity for pouring concrete, to complete pouring for anticollision barrier.
On the basis of above-described embodiment, further, the second of the crash barrier template system that the present embodiment provides adjusts
Regulating device 200 includes band steel；Band steel is arranged between supporting plate 301 and fixed part 303, and band steel is connected with fixed part 303, and flat
Steel is provided with multiple fixing holes 900, and supporting plate 301 is provided with connecting portion 700, and connecting portion 700 can be connected with fixing hole 900, with
Adjust the position of the first template 300.
After the completion of the regulation of the first adjusting means 100, as fixed part 303 and concrete box girder 500 still without clamping, it is necessary to
Adjust the second adjusting means 200 so that connecting portion 700 connects from different fixing holes 900, to adjust the position of the first template 300
Put so that fixed part 303 can with the clamping of concrete box girder 500, without gap.
Further, fixed part 303 is provided with the glass for caulking joint with the edge bottom junction of concrete box girder 500
Glue.
After fixed part 303 and concrete clamping, the glass cement for caulking joint is smeared at gap.
Further, the rubber blanket 800 for sealing is provided between fixing hole 900 and connecting portion 700.
Further, releasing agent is painted with the cavity that the first template 300 and the second template 400 are formed, for pouring
After the completion of, depart from the first template 300 and the second template 400.
The crash barrier template system that the present embodiment provides, passes through the fixation of 200 no clamping of the second adjusting means
Portion 303 and the junction of concrete box girder 500, are more adjacent to, and ensure that the sealing poured, and by being smeared at gap
Glass cement, configured rubber blanket 800, it more ensure that the sealing of integral mold plate so that pour more complete, will not produce
The phenomenon of raw spillage.
A kind of outer-enwraped type anticollision barrier that the present embodiment provides, including described crash barrier template system, pass through anticollision
Guardrail template system pour after the completion of outer-enwraped type anticollision barrier, have avoid pre-buried drip, prevent rainwater flow backwards and make
With more efficient beneficial effect, and after the completion of anticollision barrier it is more both artistic and practical.
Work progress is：Surveying and locating, dabbing, embedded bar adjustment, reinforcement fabrication installation, model sheetinstallat, pour coagulation
Soil, form removal, maintenance, joint-cutting.
Specifically process is：Surveying and locating：Survey crew is used as reference plane control according to bridge floor control point using concrete bridge deck
System.Straightway marks a mileage points every 5m, and curved section marks a mileage points per 2.5m, first to setting-out section bridge elevation, guardrail
Plan-position is measured, and horizontal alignment and longitudinal slope elevation are finely adjusted according to measurement result, ensures that curved section change is gentle,
Guardrail integral linear is smooth.With the internal and external contour line of line of ink marker bullet anticollision barrier, reinforcing bar binding wire, template inspection line.Every 5m
A vertical reinforcing bar is welded on guardrail embedded ribs, guardrail elevation of top surface line is labeled on reinforcing bar with red paint, tied up as reinforcing bar
Prick and vertical control point during model sheetinstallat.
Dabbing：To strengthen the connection of anticollision barrier and concrete box girder 500, bridge floor box beam edge laitance is cut and by table
Face dabbing, remove and loosen stone, and dust and debris are cleaned up with water under high pressure or tracheae.
Reinforcement fabrication and installation：Anticollision barrier framework of steel reinforcement should unify blanking in reinforcement yard by design size, use
Standard Module is fabricated to semi-finished product, and the scene transported to is connected with back embedded ribs.Reinforcing bar semi-finished product crudy should meet design and
Code requirement, particularly transfer angle and welding quality answer priority control, rebar surface should be kept to clean in process, and do
Good precast reinforced antirust maintenance work.Elder generation's colligation stud during guardrail reinforcing bar colligation, reinforcement location, height are adjusted according to layout point bracing wire
Degree, colligation transverse steel, cage bar are used and are welded to connect again after mixing up, and welding quality should meet design and code requirement, other steel
Muscle is connected using colligation, and crosspoint colligation is close, is connected if necessary with spot welding, blossom type arrangement cushion block, it is ensured that reinforcing bar is protected
Thickness degree is not less than design requirement.The good steel reinforcement cage of colligation should elongate ray examination adjustment, it is ensured that linear straight, top surface is smoothed out without ripple
Unrestrained phenomenon.Pre-buried power pipeline, terminal box and preembedded streetlamp part should be installed after reinforcing bar colligation in anticollision barrier, built-in fitting
Position elevation should conscientiously check, confirm it is errorless after preferably put and be welded on anticollision barrier reinforcing bar.
Template construct：The number of turnover and efficiency of construction used according to the quantity, construction period, stencil design of anticollision barrier
Determine template configuration quantity.Template is made in professional template processing factory, transports scene to.The processing of crash barrier template ensures
Seam smoothes out, and seam rigidity meets code requirement, and spillage, not indeformable.When assembled, double faced adhesive tape is pasted at form joint, and
After the completion of template assembly, blocked in slit surfaces using glass cement, it is ensured that template assembly seam is tight, smoothes out, be not permeable
Water, not spillage.When crash barrier template comes into operation first, mortar is wiped one's face after the derusting that should first polish, and solidification rear shovel removes mortar, so
Smearing release agent afterwards.Same type of releasing agent is used in whole guardrail work progress.
Model sheetinstallat：Lay leveling mortar band：After the completion of deck paving, anti-collision wall guardrail construction is carried out, floor elevation misses
Difference, it is easy to model sheetinstallat, 2cm is reduced in interior outside than design height when guardrail template is processed, and then carries out leveling using mortar, applies
According to surveying and locating line and designed elevation before work, leveling mortar band is poured.Mortar band wants strict elevation control, line style, mortar band
Top mark height=bridge floor designed elevation+theoretical mortar band height, carries out review before and after construction.Interior side rail model sheetinstallat：For control
Inner side template position, the mode taken in reinforcing bar root weld steel bar end controls to be fixed by the way of " one draws a support ",
Lower mouth is carried out reinforcing mode of the steel wire rope suitable for reading with tension device pulling with steel pipe with bowl buckle jacking.Outer side rail model sheetinstallat：
Outer side rail model sheetinstallat carries out lifting using fork truck and lifted.Reinforce and reinforced using PVC pull bars screw, every piece of template connects
Two-sided tape is glued at seam to cement to prevent spillage in concreting process, burnishing part is carried out to template before installation form
Reason.Crash barrier template wants repetition measurement absolute altitude and linear review after installing, design drawing requirement is strictly pressed after installation form, controls
Make the sectional dimension of anticollision barrier.The straight degree of template wants bracing wire, adjusts repeatedly, such as exceeds tolerance scope, it is necessary to hard
Certainly do over again.Check that perpendicularity and inner and outer template are poor with horizon rule and vertical line, and check the top width of its respective cross-section and check it
Bridge deck width.
Concreting：Anticollision barrier concrete production uses concrete mixing building centralized mixing, will be to mix before mix
Machine metering system check, it is ensured that accurate measurement.Testing crew must be on the scene during concrete mixing, mixed in order to increase
Coagulate the workability of soil, the duration of mixing of proper extension guardrail concrete, it is ensured that all technical of concrete meets design and matched somebody with somebody
Composition and division in a proportion and requirement.Before guardrail cast, it is necessary to the seam, flatness, line of reinforcing bar, thickness of concrete cover and template
The passed examinations such as the debris in shape, stay-bolt, template, and could be poured into a mould after the personnel arrangement division of labor clearly.Anticollision is protected
The cast of column concrete, mould mode is directly entered using tank car, from one end to the other end successively stepped progress.Vibrating to arrange
It is special to there is experience to vibrate the good operation of effect, it is ensured that concrete compaction and to empty the air in concrete, guarantor as far as possible
Demonstrate,prove the quality of concrete surface.In the cast process of vibrating of concrete, it is important to note that horseshoe variable cross-section position, proper extension shake
Smash the time, it is ensured that not leakage, cross to shake, does not reduce and exclude as far as possible bubble.Top surface suitable for reading must be used after the completion of pouring and received twice
Slurry.First time wooden float is floating, second of and press polish floating with plasterer's trowel.During artificial receipts slurry, it is necessary to moment eye
Watch the suitable for reading linear of guardrail attentively, prevent suitable for reading linear be uneven.
Form removable and health：After guardrail pours, geotextiles covering, watering health, conditioned time are carried out in top surface in time
For 7 days.After intensity reaches more than 2.5MPa after the completion of concreting, form removable can be carried out.Pay attention to protecting during form removable
Wall body concrete surface, avoids colliding, so that damage wall body surface concrete, influences presentation quality, pays special attention to baste
Form removable at steel plate.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (10)
- A kind of 1. crash barrier template system, it is characterised in that including：First adjusting means, the second adjusting means, the first template With the second template；First template-setup is in the external margin of concrete box girder, and the first template bottom and the concrete box girder Edge bottom clamping；The top of the second template-setup concrete box girder, and second template abuts with concrete box girder；First template is connected with second template by pull bar, and first template and second template are formed and be used for Pour the cavity of concrete；First adjusting means is arranged at first template and the described one end of second template away from the concrete box girder, And described first adjusting means one end is connected with first template, the other end is sheathed on outside second template；Described One adjusting means is used for the position for adjusting first template, and first template is fixed on into the outer of the concrete box girder Portion edge；Second adjusting means is arranged at the access section of first template and the concrete box girder, for adjusting described The position of one template, first template is fixed on to the external margin of the concrete box girder.
- 2. crash barrier template system according to claim 1, it is characterised in that first template include supporting plate, Connector and fixed part；The supporting plate is arranged between the connector and the fixed part, and the supporting plate respectively with the connector with The fixed part connection；The connector is connected with first adjusting means, the fixed part and the concrete box girder clamping.
- 3. crash barrier template system according to claim 2, it is characterised in that first adjusting means includes hanging Hook, the first fixed plate, the second fixed plate and connecting plate；First fixed plate and second fixed plate are vertically arranged, and first fixed plate and second fixed plate connect Connect, the connecting plate is arranged between first fixed plate and second fixed plate, and first fixed plate and described Second fixed plate and the connecting plate are into triangle；The hook is arranged at the one end of first fixed plate away from second fixed plate, and the hook can be relative to institute State the movement of the first fixed plate；Second fixed plate can abut with second template, for fixing second template.
- 4. crash barrier template system according to claim 3, it is characterised in that the hook and first fixed plate It is detachably connected.
- 5. crash barrier template system according to claim 3, it is characterised in that the connector is fixed with described second Pull bar is provided between plate.
- 6. crash barrier template system according to claim 2, it is characterised in that second adjusting means includes flat Steel；The band steel is arranged between the supporting plate and the fixed part, and the band steel is connected with the fixed part, and described Band steel is provided with multiple fixing holes, and the supporting plate is provided with connecting portion, and the connecting portion can be connected with the fixing hole, to adjust Save the position of first template.
- 7. crash barrier template system according to claim 6, it is characterised in that the fixed part and the concrete box Beam edge bottom junction is provided with the glass cement for caulking joint.
- 8. crash barrier template system according to claim 6, it is characterised in that the fixing hole and the connecting portion it Between be provided with rubber blanket for sealing.
- 9. according to the crash barrier template system described in claim any one of 1-8, it is characterised in that first template and institute State in the cavity of the second template formation and be painted with releasing agent.
- 10. a kind of outer-enwraped type anticollision barrier, it is characterised in that including the anticollision barrier mould as described in claim any one of 1-9 Plate system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720660568.5U CN206928189U (en) | 2017-06-08 | 2017-06-08 | Crash barrier template system and outer-enwraped type anticollision barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720660568.5U CN206928189U (en) | 2017-06-08 | 2017-06-08 | Crash barrier template system and outer-enwraped type anticollision barrier |
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| Publication Number | Publication Date |
|---|---|
| CN206928189U true CN206928189U (en) | 2018-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720660568.5U Expired - Fee Related CN206928189U (en) | 2017-06-08 | 2017-06-08 | Crash barrier template system and outer-enwraped type anticollision barrier |
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| Country | Link |
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| CN (1) | CN206928189U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109537451A (en) * | 2019-01-18 | 2019-03-29 | 中交四公局第十工程有限公司 | Concrete anti-collision guard bar moisture-keeping maintaining fixture and its installing/dismounting method |
| CN109667222A (en) * | 2018-12-19 | 2019-04-23 | 苏州交通工程集团有限公司 | Dripping eaves and its construction method |
| CN110318337A (en) * | 2019-05-22 | 2019-10-11 | 中建四局第六建筑工程有限公司 | A kind of bridge side guardrail formwork structure and its construction method |
| CN110714410A (en) * | 2019-09-25 | 2020-01-21 | 中国一冶集团有限公司 | Construction method of special-shaped curve cast-in-place runner beam |
| CN111236074A (en) * | 2020-01-20 | 2020-06-05 | 中国一冶集团有限公司 | Special-shaped cast-in-place bridge hanging plate construction structure and construction method thereof |
| CN113389147A (en) * | 2021-06-30 | 2021-09-14 | 中国建筑第八工程局有限公司 | Guardrail template fixing device |
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2017
- 2017-06-08 CN CN201720660568.5U patent/CN206928189U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109667222A (en) * | 2018-12-19 | 2019-04-23 | 苏州交通工程集团有限公司 | Dripping eaves and its construction method |
| CN109537451A (en) * | 2019-01-18 | 2019-03-29 | 中交四公局第十工程有限公司 | Concrete anti-collision guard bar moisture-keeping maintaining fixture and its installing/dismounting method |
| CN110318337A (en) * | 2019-05-22 | 2019-10-11 | 中建四局第六建筑工程有限公司 | A kind of bridge side guardrail formwork structure and its construction method |
| CN110714410A (en) * | 2019-09-25 | 2020-01-21 | 中国一冶集团有限公司 | Construction method of special-shaped curve cast-in-place runner beam |
| CN111236074A (en) * | 2020-01-20 | 2020-06-05 | 中国一冶集团有限公司 | Special-shaped cast-in-place bridge hanging plate construction structure and construction method thereof |
| CN113389147A (en) * | 2021-06-30 | 2021-09-14 | 中国建筑第八工程局有限公司 | Guardrail template fixing device |
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