CN206529702U - Flexible pier horizontal subdivision breaking joint constructing device - Google Patents
Flexible pier horizontal subdivision breaking joint constructing device Download PDFInfo
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- CN206529702U CN206529702U CN201720115959.9U CN201720115959U CN206529702U CN 206529702 U CN206529702 U CN 206529702U CN 201720115959 U CN201720115959 U CN 201720115959U CN 206529702 U CN206529702 U CN 206529702U
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- Prior art keywords
- pumping board
- edge sealing
- top layer
- breaking joint
- horizontal subdivision
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Abstract
The utility model provides a kind of flexible pier horizontal subdivision breaking joint constructing device, wherein, including combination pumping board, combining pumping board includes bottom pumping board, rigid foam plate, edge sealing pumping board and top layer pumping board, the rigid foam plate is located above the bottom pumping board and abutted with the bottom pumping board, the first side of the rigid foam plate is concordant with the second side of the bottom pumping board, the edge sealing pumping board is located above the bottom pumping board and abutted with the bottom pumping board, 3rd side of the edge sealing pumping board and the 4th flank abutment of the rigid foam plate, the top layer pumping board is located above the rigid foam plate and the edge sealing pumping board, and top layer pumping board is abutted with the rigid foam plate and the edge sealing pumping board respectively, 5th side of the top layer pumping board is concordant with the first side.The flexible pier horizontal subdivision breaking joint constructing device has simple in construction, easy to make, construction method simple, and can to improve into seam precision high and into the seam measured advantage of matter.
Description
Technical field
The utility model is related to Bridge Construction technical field, specifically, is to be related to a kind of flexible pier level point
Cut-off seam constructing device.
Background technology
With continuing to develop for China's economy, for the requirement also more and more higher, and to bridge of Urban Bridge Construction quality
Landscape requirement also more and more higher so that bridge turns into a line of scenery in a city, even as city
Business card.
At present, most bridge is multispan bridge, and the two ends of general multispan bridge can set the larger abutment of rigidity,
And middle pier is then disposed as flexible pier so that when bridge pier is when by pier top thrust, can safety scope
It is interior to occur larger horizontal displacement, and ensure on the direction along bridge, the horizontal connection between the bridge pier of bridge by completely every
It is disconnected so that each bridge pier individually bears brake force or the tractive force transmitted on bridge.Further, since the horizontal thrust of bridge pier is by each
The rigidity distribution of pier so that be assigned to the horizontal thrust very little on each bridge pier, the security that protection bridge is used.
However, the landscape in order to ensure bridge, typically can set ornamental blocks, to play dress to bridge in the outside of bridge pier
Decorations act on, and in order that ornamental blocks can be normally using, it is necessary to ensure that ornamental blocks are not involved in the overall stress of bridge pier.But,
Because when by horizontal thrust larger horizontal displacement can occur for bridge pier, often make it that ornamental blocks more or less can be by bridge pier
On horizontal thrust involve, cause the damage of ornamental blocks, there is potential safety hazard.
And way conventional at present is that horizontal joint is cut out in the ornamental blocks of shaping, to reduce what ornamental blocks were subject to as far as possible
Horizontal thrust on bridge pier, still, the horizontal joint that the form of construction work is cut out exist depth as shallow, cutting difficulty it is big, into seam
The problems such as size and effect can not ensure, construction safety risk high and cost is high.Further, since the horizontal joint cut out
Depth as shallow so that ornamental blocks still can be caused ornamental blocks to be easily damaged, there is potential safety hazard by the horizontal thrust on bridge pier.
The content of the invention
In order to solve the above problems, main purpose of the present utility model is to provide a kind of simple in construction, easy to make, construction
Method is simple, and can to improve into seam precision high and into the seam measured flexible pier horizontal subdivision breaking joint constructing device of matter.
In order to realize main purpose of the present utility model, the utility model provides a kind of flexible pier horizontal subdivision breaking joint and applied
Frock is put, wherein, including combination pumping board, combining pumping board includes bottom pumping board, rigid foam plate, edge sealing pumping board and top layer pumping board,
The rigid foam plate is located above the bottom pumping board and abutted with the bottom pumping board, the first side of the rigid foam plate
Face is concordant with the second side of the bottom pumping board, the edge sealing pumping board be located at the bottom pumping board above and with the bottom
Layer pumping board adjoining, the 3rd side of the edge sealing pumping board and the 4th flank abutment of the rigid foam plate, the 4th side
It is oppositely arranged with the second side, the top layer pumping board is located above the rigid foam plate and the edge sealing pumping board, and top
Layer pumping board is abutted with the rigid foam plate and the edge sealing pumping board respectively, the 5th side and described first of the top layer pumping board
Side is concordant.
One preferred scheme is that the flexible pier horizontal subdivision breaking joint constructing device also includes thin-film material, described
Thin-film material is wrapped on the first side, the second side and the 5th side.
Another preferred scheme is to be provided with the first connecting hole, the edge sealing pumping board to set on the bottom pumping board
Have and the 3rd connecting hole is provided with the second connecting hole, the top layer pumping board, first connecting hole, second connecting hole and institute
State the 3rd connecting hole coaxial line arrangement.
Further scheme is that the radius such as first connecting hole, second connecting hole and described 3rd connecting hole is set
Put.
Another preferred scheme is that the bottom pumping board is provided with first in one end away from the first side and taken out
Hole.
Further scheme is that the edge sealing pumping board is provided with second in one end away from the first side and takes out hole.
Further side is that the top layer pumping board is provided with the 3rd in one end away from the first side and takes out hole.
Another preferred scheme is that described second takes out the distance between the axis and the first side in hole more than described
3rd takes out the distance between the axis and the first side in hole, and the described 3rd takes out between the axis in hole and the first side
Distance is more than described first and takes out the distance between the axis and the first side in hole.
Further scheme is that the thin-film material is PE films.
Further scheme is that the bottom pumping board, the edge sealing pumping board and the top layer pumping board are made by steel.
Therefore, pass through the setting to flexible pier horizontal subdivision breaking joint constructing device and structure design so that entering
When the horizontal subdivision breaking joint of row flexible pier is constructed, it can be constructed out by shirtsleeve operation high and into seam matter into seam precision
The high horizontal subdivision breaking joint of amount, and the flexible pier horizontal subdivision breaking joint constructing device have it is simple in construction, easy to make
Advantage, and construction method, the construction technology of the flexible pier horizontal subdivision breaking joint constructing device are simple, with prior art phase
Than that can construct out into the big horizontal subdivision breaking joint of seam depth.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model flexible pier horizontal subdivision breaking joint constructing device embodiment.
Fig. 2 is the flexibility of the seam construction method first embodiment of the disconnected constructing device of the utility model flexible pier horizontal subdivision
The construction location schematic diagram of bridge pier horizontal subdivision breaking joint constructing device.
Fig. 3 is the flexibility of the construction method first embodiment of the utility model flexible pier horizontal subdivision breaking joint constructing device
Bridge pier horizontal subdivision breaking joint constructing device and the relative position schematic diagram for having poured bridge pier elementary section.
Fig. 4 is the first of the construction method first embodiment of the utility model flexible pier horizontal subdivision breaking joint constructing device
Construction State schematic diagram.
Fig. 5 is that the construction method first embodiment second of the utility model flexible pier horizontal subdivision breaking joint constructing device is applied
Work view.
Fig. 6 is that the construction method first embodiment the 3rd of the utility model flexible pier horizontal subdivision breaking joint constructing device is applied
Work view.
Fig. 7 is that the construction method first embodiment the 4th of the utility model flexible pier horizontal subdivision breaking joint constructing device is applied
Work view.
Fig. 8 is that the construction method first embodiment the 5th of the utility model flexible pier horizontal subdivision breaking joint constructing device is applied
Work view.
Fig. 9 is the flexibility of the construction method second embodiment of the utility model flexible pier horizontal subdivision breaking joint constructing device
Bridge pier horizontal subdivision breaking joint constructing device and the relative position schematic diagram in bridge pier region to be onstructed on cushion cap.
Figure 10 is the enlarged drawing at A in Fig. 2.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Embodiment
Flexible pier horizontal subdivision breaking joint constructing device embodiment：
Reference picture 1, flexible pier horizontal subdivision breaking joint constructing device 1 includes combination pumping board, and combination pumping board is taken out including bottom
Plate 2, rigid foam plate 3, edge sealing pumping board 4, top layer pumping board 5 and thin-film material 6.Wherein, bottom pumping board 2 is used to be arranged on and poured
Bridge pier elementary section 91 top surface or on cushion cap on the region to be onstructed of 92 bridge pier；Bottom pumping board 2, edge sealing pumping board 4 and top
Layer pumping board 5 is made by steel so that bottom pumping board 2, edge sealing pumping board 4 and top layer pumping board 5 can have enough when in use
Non-deformability, it is ensured that carrying out when the concreting of bridge pier elementary section is poured, it is possible to increase horizontal subdivision breaking joint into
Stitch precision and into seam quality, and horizontal subdivision breaking joint can preferably be controlled into seam size.
Rigid foam plate 3 is located at the top of bottom pumping board 2, also, rigid foam plate 3 is abutted with bottom pumping board 2, in addition,
The first side 31 of rigid foam plate 3 is concordant with the second side 21 of bottom pumping board 2.
Edge sealing pumping board 4 is located at the top of bottom pumping board 2, also, edge sealing pumping board 4 is abutted with bottom pumping board 2, in addition, edge sealing
3rd side 41 of pumping board 4 and the second side 32 of rigid foam plate 3 are abutted, the second side 32 and first of rigid foam plate 3
31 it is oppositely disposed sideways.Edge sealing pumping board 4 is used to be packaged rigid foam plate 3.Wherein, edge sealing pumping board 4 and rigid foam
The thickness of plate 3 is equal.
Top layer pumping board 5 is located at the top of rigid foam plate 3 and edge sealing pumping board 4, also, top layer pumping board 5 steeps with hard respectively
Foam plate 3 and edge sealing pumping board 4 are abutted, in addition, the 5th side 51 of top layer pumping board 5 is concordant with the first side 31 of rigid foam plate 3.
Thin-film material 6 is PE films, and thin-film material 6 is wrapped in the first side 31 of rigid foam plate 3, bottom pumping board 2
On 5th side 51 of second side 21 and top layer pumping board 5, first side 31, the side of second side 21 and the 5th 51 are sealed
Dress.In construction, combination pumping board is packaged with the side of thin-film material 6 positioned at the center close to bridge pier elementary section to be onstructed,
By that in first side 31,51 packaging film materials of the side of second side 21 and the 5th, can prevent from carrying out bridge pier to be onstructed
During the concreting of elementary section, gap that concrete will not be infiltrated between bottom pumping board 2 and rigid foam plate 3, rigid foam
Gap between plate 3 and top layer pumping board 5.And then cause in the combination pumping board to flexible pier horizontal subdivision breaking joint constructing device 1
Each pumping board when being stripped, concrete will not be fixedly arranged at gap between bottom pumping board 2 and rigid foam plate 3, rigid foam
Gap between plate 3 and top layer pumping board 5, reduction demoulding difficulty so that the demoulding is easily and ejection resistance is small.
In addition, being provided with the first connecting hole 22 on bottom pumping board 2, being provided with the second connecting hole 42, top layer on edge sealing pumping board 4
The 3rd connecting hole 52, also, the first connecting hole 22, the second connecting hole 42 and the coaxial line of the 3rd connecting hole 52 are provided with pumping board 5
Arrangement.Also, the radiuses such as the first connecting hole 22, the second connecting hole 42 and the 3rd connecting hole 52 are set.
When flexible pier horizontal subdivision breaking joint constructing device 1 is fixed, by screw also cross the first connection
Bottom pumping board 2, edge sealing pumping board 4 and top layer pumping board 5 are fixed on and have poured bridge by hole 22, the second connecting hole 42 and the 3rd connecting hole 52
On the supporting template of pier elementary section, and then fixation is played to flexible pier horizontal subdivision breaking joint constructing device 1, it is ensured that flexible
The installation accuracy of bridge pier horizontal subdivision breaking joint constructing device 1, so ensure construct out horizontal subdivision breaking joint into seam quality and
Into seam precision.
As shown in figure 1, bottom pumping board 2 is provided with first in one end away from first side 31 takes out hole 23, edge sealing pumping board 4 exists
One end away from first side 31 is provided with second and takes out hole 43, and top layer pumping board 3 is provided with the in one end away from first side 31
Three take out hole 53.Also, second takes out the distance between the axis and first side 31 in hole 43 takes out hole 53 and first side more than the 3rd
The distance between, the 3rd, which takes out the distance between hole 53 and first side, takes out the distance between hole 23 and first side more than first.
Pass through the structure design to bottom pumping board 2, edge sealing pumping board 4 and top layer pumping board 5 so that flexible pier horizontal subdivision breaking joint construction dress
Put 1 more convenient, fast when being stripped.
Therefore, the flexible pier horizontal subdivision breaking joint constructing device that the present embodiment is provided has simple in construction, making
The convenient and simple advantage of construction method, also, compared with prior art, constructed and filled by the flexible pier horizontal subdivision breaking joint
Putting the horizontal subdivision breaking joint being made, to have into seam precision high and into the seam measured advantage of matter.
Flexible pier horizontal subdivision breaking joint construction method first embodiment：
Reference picture 2 and Fig. 3, the construction method of flexible pier horizontal subdivision breaking joint is with the flexible pier in above-described embodiment
Horizontal subdivision breaking joint constructing device is that instrument is constructed, wherein, the first bottom pumping board 20, the first rigid foam plate 30, first
Edge sealing pumping board 40, the first top layer pumping board 50, the first film material 60 respectively with the second bottom pumping board 200, the second rigid foam plate
300th, the second edge sealing pumping board 400, the second top layer pumping board 500, the structure of the second thin-film material 600 are identical.Reference picture 4 is to Fig. 8, with
One bottom pumping board 20, the first rigid foam plate 30, the first edge sealing pumping board 40, the first top layer pumping board 50 and the first film material 60
Exemplified by the die-filling step of the construction method is illustrated.
Specifically, the construction method includes：Pre-treatment step：
The top surface of bridge pier elementary section 91 to having poured is cleared up so that the top surface of the bridge pier elementary section 91 poured
Quality of connection between bridge pier elementary section can be improved, and then improve applying for bridge pier with the adhesive force between concrete to be poured
Working medium amount, it is ensured that the security that bridge pier is used in the later stage.In addition, on the top surface of the bridge pier elementary section 91 poured after the cleaning
The reinforcing bar of pre-buried bridge pier elementary section to be poured, ensures that bridge pier elementary section to be poured has after formation enough by embedded bar
Intensity.
Die-filling step：
First, it is respectively mounted the first bottom along bridge to X relative both sides on the top surface of the bridge pier elementary section 91 poured
Layer pumping board 20, the second bottom pumping board 200.
Then, as shown in figure 4, outside the bridge pier elementary section 91 poured on the first bottom pumping board 20 along bridge to X courts successively
First rigid foam plate 30, the first edge sealing pumping board 40 are installed；Similarly, poured on the second bottom pumping board 200 along bridge to X courts
Bridge pier elementary section 91 outer second rigid foam plate 300, the second edge sealing pumping board 400 are installed successively.
Then, first top layer pumping board 50 is installed on the first rigid foam plate 30 and the first edge sealing pumping board 40；Similarly, exist
Second top layer pumping board 500 is installed on second rigid foam plate 300 and the second edge sealing pumping board 400.
Then, to the first bottom pumping board 20, the first rigid foam plate 30 and the first top layer pumping board 50 close to having poured bridge
The side parcel the first film material 60 of the inside of segment unit section 91；Similarly, the second bottom pumping board 200, the second hard are steeped
The top layer pumping board 500 of foam plate 30 and second wraps up the second thin-film material close to the side of the inside for the segment unit section 91 for having poured bridge
600.By 60 pairs of the first film material, to the first bottom pumping board 20, the first rigid foam plate 30 and the first top layer pumping board 50
Side is wrapped up, and can effectively prevent that concrete is not flowed into when carrying out the concreting of new bridge pier elementary section
Gap between first bottom pumping board 20, the first rigid foam plate 30 and the first top layer pumping board 50, prevents the concrete resistance after consolidation
Hinder the demoulding.Similarly, 600 pair of second bottom pumping board 200 of the second thin-film material, the second rigid foam plate 300 and the second top layer are crossed
The side of pumping board 500 is wrapped up, and can effectively be prevented when carrying out the concreting of new bridge pier elementary section, concrete
Gap between the second bottom pumping board 200, the second rigid foam plate 300 and the second top layer pumping board 500 is not flowed into, is prevented after consolidation
Concrete hinder the demoulding.The demoulding is easy when the thin-film material 600 of the first film material 60 and second can allow to carry out demoulding processing
And ejection resistance is small.
Then, as shown in Figure 4 and Figure 5, by bolt by the first bottom pumping board 20, the first edge sealing pumping board 40, the first top layer
Pumping board 50 is fixedly connected with the first supporting template 7 on the bridge pier elementary section 91 poured；Similarly, by bolt by the second bottom
Layer pumping board 200, the second edge sealing pumping board 400, the second top layer pumping board 500 and first backing on the bridge pier elementary section 91 poured
Plate 7 is fixedly connected, prevent the first bottom pumping board 20, the first edge sealing pumping board 40, the first top layer pumping board 50, the second bottom pumping board 200,
Second edge sealing pumping board 400 and the second top layer pumping board 500 are when carrying out the concreting of new one section of bridge pier elementary section, by concrete
Extruding and shift.
Then, the second supporting template 8 is installed along the circumferential profile of the top surface of the bridge pier elementary section 91 poured, and formation is treated
Pour cavity 93.
In addition, completing the first bottom pumping board 20, the first edge sealing pumping board 40, the first top layer pumping board 50, the second bottom pumping board
200th, after the installation of the second edge sealing pumping board 400, the second top layer pumping board 500 and the second supporting template 8, each pumping board and second are supported
The installation site of template 8 is checked and corrected, and is prevented the position of each pumping board and the second supporting template 8 from larger error occur, is kept away
Exempt from influence horizontal subdivision breaking joint into seam size, into seam precision and into seam quality.
Pour and curing step：
As shown in fig. 6, to cavity 93 to be poured carry out concreting, and to pouring after concrete conserve, shape
Cheng Xin bridge pier elementary section.
Demoulding step：
As shown in Figure 7 and Figure 8, first, after the completion of concrete curing, the first bottom pumping board 20, the first edge sealing is released and is taken out
Plate 40, the first top layer pumping board 50 are fixedly connected with the first supporting template 7；Similarly, the second bottom pumping board 200, second is released
Edge sealing pumping board 400, the second top layer pumping board 500 are fixedly connected with the first supporting template 7.
Then, the first edge sealing pumping board 40 and the second edge sealing pumping board 400, the first bottom pumping board 20 and the second bottom are removed successively
Pumping board 200, the first top layer pumping board 50 and the second top layer pumping board 500.
Specifically, first, hole 403 is taken out through the second of the first edge sealing pumping board 40 by drawstring, and by the first edge sealing pumping board
40 extract out, take out hole through the second of the second edge sealing pumping board 400 by drawstring, and will extract the second edge sealing pumping board 400 out.Then,
Hole 23 first is taken out through the second bottom pumping board 200 by drawstring, and the first bottom pumping board 20 is extracted out, by drawstring through the
The first of two bottom pumping boards 200 takes out hole, and the second bottom pumping board 200 is extracted out.Then, the first top layer pumping board is passed through by drawstring
The 3rd of 50 takes out hole 503, and the first top layer pumping board 50 is extracted out, and hole is taken out through the 3rd of the second top layer pumping board 500 by drawstring,
And extract the second top layer pumping board 500 out.
Then, the first rigid foam plate 30 and the second rigid foam plate 300 of residual are removed, forms horizontal subdivision breaking joint
95, also, the both sides of horizontal subdivision breaking joint form ornamental blocks 94.
Repeat the above steps to the construction for completing bridge pier.
Flexible pier horizontal subdivision breaking joint construction method second embodiment：
Reference picture 9 and Figure 10, and Fig. 2 is combined, application flexibility bridge pier horizontal subdivision breaking joint construction method first embodiment
Inventive concept, the difference of flexible pier horizontal subdivision breaking joint construction method second embodiment is that flexible pier level is divided
The construction method of cut-off seam construction method second embodiment can also comprise the following steps：
Pre-treatment step：
The region to be onstructed 96 of bridge pier on cushion cap 92 is cleared up so that the region 96 to be onstructed can with it is to be poured
Adhesive force between the concrete built, improves bridge pier elementary section and the quality of connection in the region to be onstructed 96 on cushion cap 92, and then
Improve the construction quality of bridge pier, it is ensured that the security that bridge pier is used in the later stage.In addition, the region to be onstructed of bridge pier after the cleaning
The reinforcing bar of pre-buried bridge pier elementary section to be poured on 96, ensures that bridge pier elementary section to be poured has after formation by embedded bar
Enough intensity.
Die-filling step：
First, it is respectively mounted the first bottom pumping board 101, second along bridge to X relative both sides on region 96 to be onstructed
Bottom pumping board 111.
Then, first rigid foam plate is installed successively outside on the first bottom pumping board 101 along bridge to X towards region 96 to be onstructed
102nd, the first edge sealing pumping board 103；Similarly, installed successively outside on the second bottom pumping board 111 along bridge to X towards region 96 to be onstructed
Second rigid foam plate 112, the second edge sealing pumping board 103.
Then, first top layer pumping board 104 is installed on the first rigid foam plate 102 and the first edge sealing pumping board 103；Similarly
Ground, the second top layer pumping board 114 is installed on the second rigid foam plate 112 and the second edge sealing pumping board 113.
Then, to the first bottom pumping board 101, the first rigid foam plate 102 and the first top layer pumping board 104 close to area to be onstructed
The side parcel the first film material 105 of the inside in domain 96；Similarly, to the second bottom pumping board 111, the second rigid foam plate
112 and second top layer pumping board 114 close to the inside in region 96 to be onstructed side wrap up the second thin-film material 115.Pass through first
Wrap the side of 105 pair of first bottom pumping board 101 of thin-film material, the first rigid foam plate 102 and the first top layer pumping board 104
Wrap up in, can effectively prevent that concrete does not flow into the first bottom pumping board when carrying out the concreting of bridge pier elementary section
101st, gap between the first rigid foam plate 102 and the first top layer pumping board 104, prevents the concrete after consolidation from hindering the demoulding.Together
Reason ground, crosses 115 pair of second bottom pumping board 111 of the second thin-film material, the second rigid foam plate 112 and the second top layer pumping board 114
Side is wrapped up, and can effectively prevent that concrete does not flow into second when carrying out the concreting of bridge pier elementary section
Gap between bottom pumping board 111, the second rigid foam plate 112 and the second top layer pumping board 114, prevents the concrete after consolidation from hindering
The demoulding.The thin-film material 115 of the first film material 105 and second is stripped easy and ejection resistance when can allow to carry out demoulding processing
It is small.
Then, supporting template 97 is installed along the circumferential profile in region 96 to be onstructed, and forms cavity 98 to be poured.
Then, by the way that bolt is by the first bottom pumping board 101, the first edge sealing pumping board 103, the first top layer pumping board 104 and supports
Template 97 is fixedly connected；Similarly, by bolt by the second bottom pumping board 111, the second edge sealing pumping board 113, the second top layer pumping board
114 are fixedly connected with supporting template 97, prevent the first bottom pumping board 101, the first edge sealing pumping board 103, the first top layer pumping board 104,
Second bottom pumping board 111, the second edge sealing pumping board 113 and the second top layer pumping board 114 are carrying out the concreting of bridge pier elementary section
When, shifted by the extruding of concrete.
In addition, being taken out completing the first bottom pumping board 101, the first edge sealing pumping board 103, the first top layer pumping board 104, the second bottom
After plate 111, the second edge sealing pumping board 113, the installation of the second top layer pumping board 114 and supporting template 97, to each pumping board and supporting template
97 installation site is checked and corrected, and prevents the position of each pumping board and supporting template 97 from larger error occur, it is to avoid influence
Horizontal subdivision breaking joint into seam size, into seam precision and into seam quality.
Pour and curing step：
To cavity 98 to be poured carry out concreting, and to pouring after concrete conserve, formation bridge pier unit
Section.
Demoulding step：
First, after the completion of concrete curing, the first bottom pumping board 101, the first edge sealing pumping board 103, the first top layer are released
Pumping board 104 is fixedly connected with backing plate；Similarly, the second bottom pumping board 111, the second edge sealing pumping board 113, the second top layer are released
Pumping board 114 is fixedly connected with supporting template 97.
Then, the first edge sealing pumping board 103 and the second edge sealing pumping board 113, the first bottom pumping board 101 and the second bottom are removed successively
Layer pumping board 111, the first top layer pumping board 104 and the second top layer pumping board 114.
Specifically, first, hole is taken out through the second of the first edge sealing pumping board 103 by drawstring, and by the first edge sealing pumping board 103
Extract out, hole is taken out through the second of the second edge sealing pumping board 113 by drawstring, and the second edge sealing pumping board 113 is extracted out.Then, pass through
Drawstring takes out hole through the first of the second bottom pumping board 111, and the first bottom pumping board 101 is extracted out, and the second bottom is passed through by drawstring
The first of layer pumping board 111 takes out hole, and the second bottom pumping board 111 is extracted out.Then, the first top layer pumping board 104 is passed through by drawstring
The 3rd take out hole, and the first top layer pumping board 104 is extracted out, hole is taken out through the 3rd of the second top layer pumping board 114 by drawstring, and will
Second top layer pumping board 114 is extracted out.
Then, the first rigid foam plate 102 and the second rigid foam plate 112 of residual are removed, forms horizontal subdivision and break
Seam.
Construction procedure then according to the flexible pier horizontal subdivision breaking joint construction method first embodiment of the present invention continues
Bridge pier is constructed, until completing the construction of bridge pier.
Therefore, the flexible pier horizontal subdivision breaking joint construction method that the present invention is provided ensure that bridge pier in construction
Can increase substantially horizontal subdivision breaking joint into seam precision and into seam quality, also, can be simplified by the construction method and apply
While work technique, the compositional depth of horizontal subdivision breaking joint is increased substantially, while ensureing into the size of seam.Furthermore it is possible to have
The problem of solution of effect can only be constructed out by the way of cutting into the horizontal subdivision breaking joint of seam depth as shallow in the prior art.Have
It is simple to operate, big, high and into the seam measured advantage of matter into seam precision into seam depth.
Finally it is emphasized that the foregoing is only preferred embodiment of the present utility model, this reality is not limited to
With new, for those skilled in the art, the utility model can have various change and change, all in the utility model
Spirit and principle within, any modification, equivalent substitution and improvements done etc. should be included in protection model of the present utility model
Within enclosing.
Claims (10)
1. flexible pier horizontal subdivision breaking joint constructing device, it is characterised in that including：
Pumping board is combined, the combination pumping board includes：
Bottom pumping board；
Rigid foam plate, the rigid foam plate is located above the bottom pumping board and abutted with the bottom pumping board, described hard
The first side of matter cystosepiment is concordant with the second side of the bottom pumping board；
Edge sealing pumping board, the edge sealing pumping board is located above the bottom pumping board and abutted with the bottom pumping board, and the edge sealing is taken out
3rd side of plate and the 4th flank abutment of the rigid foam plate, the 4th side is relative with the second side to be set
Put；
Top layer pumping board, the top layer pumping board is located above the rigid foam plate and the edge sealing pumping board, and the top layer pumping board
Abutted respectively with the rigid foam plate and the edge sealing pumping board, the 5th side of the top layer pumping board and the first side are flat
Together.
2. flexible pier horizontal subdivision breaking joint constructing device according to claim 1, it is characterised in that：
The flexible pier horizontal subdivision breaking joint constructing device also includes thin-film material, and the thin-film material is wrapped in described first
Sideways, in the second side and the 5th side.
3. flexible pier horizontal subdivision breaking joint constructing device according to claim 1, it is characterised in that：
The first connecting hole is provided with the bottom pumping board；
The second connecting hole is provided with the edge sealing pumping board；
The 3rd connecting hole is provided with the top layer pumping board；
First connecting hole, second connecting hole and the 3rd connecting hole coaxial line arrangement.
4. flexible pier horizontal subdivision breaking joint constructing device according to claim 3, it is characterised in that：
The radiuses such as first connecting hole, second connecting hole and the 3rd connecting hole are set.
5. flexible pier horizontal subdivision breaking joint constructing device according to claim 1, it is characterised in that：
The bottom pumping board is provided with first in one end away from the first side and takes out hole.
6. flexible pier horizontal subdivision breaking joint constructing device according to claim 5, it is characterised in that：
The edge sealing pumping board is provided with second in one end away from the first side and takes out hole.
7. flexible pier horizontal subdivision breaking joint constructing device according to claim 6, it is characterised in that：
The top layer pumping board is provided with the 3rd in one end away from the first side and takes out hole.
8. flexible pier horizontal subdivision breaking joint constructing device according to claim 7, it is characterised in that：
Described second, which takes out the distance between the axis in hole and described first side, is more than the described 3rd and takes out the axis in hole and described the
The distance between one side；
Described 3rd, which takes out the distance between the axis in hole and described first side, is more than described first and takes out the axis in hole and described the
The distance between one side.
9. flexible pier horizontal subdivision breaking joint constructing device according to claim 2, it is characterised in that：
The thin-film material is PE films.
10. the flexible pier horizontal subdivision breaking joint constructing device according to any one of claim 1 to 9, it is characterised in that：
The bottom pumping board, the edge sealing pumping board and the top layer pumping board are made by steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720115959.9U CN206529702U (en) | 2017-02-07 | 2017-02-07 | Flexible pier horizontal subdivision breaking joint constructing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720115959.9U CN206529702U (en) | 2017-02-07 | 2017-02-07 | Flexible pier horizontal subdivision breaking joint constructing device |
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| Publication Number | Publication Date |
|---|---|
| CN206529702U true CN206529702U (en) | 2017-09-29 |
Family
ID=59916522
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720115959.9U Withdrawn - After Issue CN206529702U (en) | 2017-02-07 | 2017-02-07 | Flexible pier horizontal subdivision breaking joint constructing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106835988A (en) * | 2017-02-07 | 2017-06-13 | 中铁十九局集团第七工程有限公司 | The disconnected seam construction method of flexible pier horizontal subdivision and its constructing device |
-
2017
- 2017-02-07 CN CN201720115959.9U patent/CN206529702U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106835988A (en) * | 2017-02-07 | 2017-06-13 | 中铁十九局集团第七工程有限公司 | The disconnected seam construction method of flexible pier horizontal subdivision and its constructing device |
| CN106835988B (en) * | 2017-02-07 | 2018-07-17 | 中铁十九局集团第七工程有限公司 | The disconnected seam construction method of flexible pier horizontal subdivision and its constructing device |
| WO2018145624A1 (en) * | 2017-02-07 | 2018-08-16 | 中铁十九局集团有限公司 | Flexible-pier horizontal separation seam construction method and construction apparatus therefor |
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| GR01 | Patent grant | ||
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| AV01 | Patent right actively abandoned |
Granted publication date: 20170929 Effective date of abandoning: 20180717 |