CN207295406U - Diaphragm plate Cast-in-Situ Segment template system for Precast T-Beam connection - Google Patents
Diaphragm plate Cast-in-Situ Segment template system for Precast T-Beam connection Download PDFInfo
- Publication number
- CN207295406U CN207295406U CN201721048905.1U CN201721048905U CN207295406U CN 207295406 U CN207295406 U CN 207295406U CN 201721048905 U CN201721048905 U CN 201721048905U CN 207295406 U CN207295406 U CN 207295406U
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- China
- Prior art keywords
- diaphragm plate
- situ segment
- plate cast
- precast
- channel steel
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- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of diaphragm plate Cast-in-Situ Segment template system for Precast T-Beam connection, multiple cross-arm channel steels are crossed with two neighboring Precast T-Beam, the both sides of diaphragm plate Cast-in-Situ Segment are equipped with Hanging Basket, Hanging Basket includes platform skeleton, platform skeleton is connected by sunpender with corresponding cross-arm channel steel, platform skeleton is equipped with landing slab, the bottom of diaphragm plate Cast-in-Situ Segment is equipped with multiple channel steels of revealing all the details, the reveal all the details both ends of channel steel are connected by screw rod with corresponding cross-arm channel steel, bridging has bed die on multiple channel steels of revealing all the details, bed die both ends are equipped with side form, vertical back of the body a tree, used in making timber for boats is equipped with the outside of side form, the vertical back of the body a tree, used in making timber for boats at bed die both ends is connected by split bolt.The utility model can realize the effective fixed of bed die, simple to operate, concrete pouring quality can be effectively ensured, cradle structure is simple, easy for assemble or unload, and simultaneously personnel safety can be effectively ensured in constructing operation of being more convenient for.
Description
Technical field
It the utility model is related to technical field of bridge construction, and in particular to a kind of diaphragm plate for Precast T-Beam connection shows
Pour a section template system.
Background technology
The Precast T-Beam of bridge is made of beam rib, wing plate and diaphragm plate, and spacing is between adjacent two panels T beams after installation is complete
70cm, adjacent vanes and diaphragm plate are attached in a manner of casting concrete, to meet overall stress demand.It is existing at present
Diaphragm plate Cast-in-Situ Segment (the cast linkage section between adjacent diaphragm plate) construction mainly take two methods, one kind is taken under bridge
If scaffold is supported bed die, and construction cast is carried out using scaffold as operating platform；Another kind is hung with iron wire
Bed die is fixed on bridge floor, and construction personnel worker carries out reinforcing bar, template construction by simple hanging basket.Wherein taken in first method
If, remove scaffold take it is longer, costly；For second method because diaphragm plate is highly larger, iron wire has bed die restraining force
Limit, is also easy to produce spillage, and in addition the diaphragm plate bottom in boundary of works area is not protected, and larger peace is produced to pedestrian under bridge and traffic
Full hidden danger, and construction personnel utilizes simple nacelle construction, it is dangerous larger, can not effective guarantee its life security.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of diaphragm plate Cast-in-Situ Segment template for Precast T-Beam connection
System, can realize the effective fixed of bed die, simple to operate, can effectively prevent template deformation and concrete spillage, protect
Demonstrate,prove concrete pouring quality so that there is preferable bonding strength between diaphragm plate；Overall cradle structure is simple, installing and dismounting side
Just so that construction personnel more easily can carry out constructing operation and can effectively ensure that the peace of pedestrian under construction personnel and bridge
Entirely.
In order to solve the above-mentioned technical problem, the technical scheme that the utility model is provided is as follows：
A kind of diaphragm plate Cast-in-Situ Segment template system for Precast T-Beam connection, is crossed with two neighboring Precast T-Beam multiple
Cross-arm channel steel, the both sides of the diaphragm plate Cast-in-Situ Segment are both provided with Hanging Basket, and the Hanging Basket includes platform skeleton, the platform skeleton
It is connected by sunpender with corresponding cross-arm channel steel, landing slab is provided with the platform skeleton, the diaphragm plate Cast-in-Situ Segment
Bottom is provided with multiple channel steels of revealing all the details, and the both ends of each channel steel of revealing all the details are connected by screw rod with corresponding cross-arm channel steel
Connect, being bridged on multiple channel steels of revealing all the details has bed die, and the both ends of the bed die are both provided with side form, are both provided with the outside of the side form
Vertical back of the body a tree, used in making timber for boats, the vertical back of the body a tree, used in making timber for boats at the bed die both ends are connected by split bolt, and the split bolt runs through the bottom at the same time
The vertical back of the body a tree, used in making timber for boats and side form of mould both sides.
One end of the sunpender is the end of thread, and the end of thread is connected with nut, sunpender after passing through corresponding cross-arm channel steel
The other end mutually fixed with platform skeleton, one end of the screw rod through being connected with nut after channel steel of revealing all the details, screw rod it is another
It is connected after holding through corresponding cross-arm channel steel with nut.
It is described reveal all the details channel steel and diaphragm plate Cast-in-Situ Segment it is perpendicular.
Multiple protective upright rods are fixed with the platform skeleton, multiple protective upright rods surround a frame-shaped construction, the doorframe
The openend of shape structure is towards diaphragm plate Cast-in-Situ Segment, at least provided with two protection in each edge of the door frame-shaped construction
Upright bar, is connected with multiple horizon bars on the protective upright rod of the door frame-shaped construction each edge from top to bottom.
Multiple bars of marking time are connected with the protective upright rod of the door frame-shaped construction each edge from top to bottom.
Safety screen is also associated with the inside of protective upright rod in the door frame-shaped construction each edge.
The utility model has the advantages that：The utility model is fixed on bridge floor and reality by the screw rod channel steel that will reveal all the details
The effective of existing bed die fixes, simple to operate, can effectively prevent template deformation and concrete spillage, ensures concreting
Quality so that there is preferable bonding strength between diaphragm plate；Overall cradle structure is simple, easy for assemble or unload, enables to
Under bridge traffic can from construction infection normal operation so that construction personnel can more easily carry out constructing operation and simultaneously can
The safety of pedestrian under construction personnel and bridge is effectively ensured.
Brief description of the drawings
Fig. 1 is the planar structure schematic diagram of the diaphragm plate Cast-in-Situ Segment template system of the utility model；
Fig. 2 is the schematic cross-sectional view at A-A in Fig. 1；
Fig. 3 is the schematic cross-sectional view at B-B in Fig. 2；
Fig. 4 is the schematic cross-sectional view at C-C in Fig. 2；
In figure：1st, reveal all the details channel steel, 2, bed die, 3, side form, 4, platform skeleton, 5, landing slab, 6, sunpender, 7, diaphragm plate it is cast-in-place
Section, the 8, first cross-arm channel steel, the 9, second cross-arm channel steel, 10, nut, 11, screw rod, 12, vertically carry on the back a tree, used in making timber for boats, 13, split bolt, 14,
Protective upright rod, 15, horizon bar, 16, safety screen, 17, bar of marking time, 18, Precast T-Beam.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, so that those skilled in the art
The utility model may be better understood and can be practiced, but illustrated embodiment is not as the restriction to the utility model.
As depicted in figs. 1 and 2, a kind of diaphragm plate Cast-in-Situ Segment template system for Precast T-Beam connection, it is two neighboring prefabricated
Multiple cross-arm channel steels are crossed with T beams 18, the both sides of diaphragm plate Cast-in-Situ Segment 7 are both provided with Hanging Basket, and Hanging Basket includes platform skeleton 4,
Platform skeleton 4 is connected by sunpender 6 with corresponding cross-arm channel steel, landing slab 5 is provided with platform skeleton 4, diaphragm plate is cast-in-place
The bottom of section 7 is provided with multiple channel steels 1 of revealing all the details, and the both ends for channel steel 1 of each revealing all the details pass through screw rod 11 and corresponding cross-arm channel steel
It is connected, being bridged on multiple channel steels 1 of revealing all the details has bed die 2, and the both ends of bed die 2 are both provided with side form 3, and the outside of side form 3 is respectively provided with
There is vertical back of the body a tree, used in making timber for boats 12, the vertical back of the body a tree, used in making timber for boats 12 at 2 both ends of bed die is connected by split bolt 13, and split bolt 13 runs through bed die at the same time
The vertical back of the body a tree, used in making timber for boats 12 and side form 3 of 2 both sides, the side 3 at 2 both ends of bed die is tensed by split bolt 13, wherein vertically back of the body a tree, used in making timber for boats 12 to
Strengthen the intensity of side form 3, prevent side form 3 from deforming.
Further, as shown in Fig. 2, at least setting three on the vertical back of the body a tree, used in making timber for boats 12 at 2 both ends of bed die from top to bottom to drawing spiral shell
Bolt 13, preferably to play the role of locking the side form 3 at 2 both ends of bed die.Vertical back of the body a tree, used in making timber for boats 12 two is one group, and every group is vertically carried on the back a tree, used in making timber for boats
In two vertical back of the body a tree, used in making timber for boats 12 positioned at the outside of side form 3 at 2 both ends of bed die and be arranged symmetrically respectively, along the horizontal direction of side form 3
Multigroup vertical back of the body a tree, used in making timber for boats 12 can be set, so that side form 3 is more uniformly stressed, side form 3 can be better protected from and deformed, such as
Shown in Fig. 3, a tree, used in making timber for boats 12 is vertically carried on the back along horizontally arranged two groups of side form 3.
Further, vertically back of the body a tree, used in making timber for boats 12 is connected with side form 3 with iron nail.
Further, one end of sunpender 6 is the end of thread, and the end of thread is connected with nut 10 after passing through corresponding cross-arm channel steel,
Sunpender 6 is locked by nut 10, the other end and 4 phase of platform skeleton of sunpender 6 are welded, as shown in figure 4, one end of screw rod 11 passes through pocket
It is connected after kerve steel 1 with nut 10, the other end of screw rod 11 is connected after passing through corresponding cross-arm channel steel with nut 10, by spiral shell
Mother 10 distinguishes the both ends of tie down screw 11.
Wherein, the cross-arm channel steel away from diaphragm plate Cast-in-Situ Segment 7 is defined as the first cross-arm channel steel 8, close to diaphragm plate Cast-in-Situ Segment 7
Cross-arm channel steel be defined as the second cross-arm channel steel 9, platform skeleton 4 is mainly formed by more first channel steels are end to end, platform bone
Frame 4 is rectangular configuration, and the four corners of platform skeleton 4, which are respectively welded, is fixed with a sunpender 6, two away from diaphragm plate Cast-in-Situ Segment
The end of thread of sunpender 6 is connected after being each passed through the first cross-arm channel steel 8 with nut 10, and two close to diaphragm plate Cast-in-Situ Segment 7 hang
The end of thread of bar 6 is connected after being each passed through the second cross-arm channel steel 9 with nut 10, and one end of screw rod 11 is through after channel steel 1 of revealing all the details
It is connected with nut 10, the other end of screw rod 11 is connected after passing through the second cross-arm channel steel 9 with nut 10.It is to be appreciated that pocket
Through hole is opened up on kerve steel 1, the first cross-arm channel steel 8 and the second cross-arm channel steel 9 to be used to wear sunpender 6 or screw rod 11.
Specifically, Hanging Basket entire length is 0.7m, width 0.7m, is highly 1.7m, and the specification of the first channel steel is No. ten
Channel steel, platform skeleton 4 are welded by four first channel steel head and the tail, and platform skeleton 4 is located at 7 outside lower edge of diaphragm plate Cast-in-Situ Segment,
Channel steel 1 of revealing all the details uses two one group, and the specification of the first cross-arm channel steel 8 and the second cross-arm channel steel 9 is No. ten channel steels, channel steel of revealing all the details
1 specification used is No. five channel steel.
Further, as shown in Figure 1, reveal all the details channel steel 1 and diaphragm plate Cast-in-Situ Segment 7 it is perpendicular.
Further, multiple protective upright rods 14 are welded with platform skeleton 4, multiple protective upright rods 14 surround doorframe shape
Structure, the openend of door frame-shaped construction are anti-at least provided with two in each edge of door frame-shaped construction towards diaphragm plate Cast-in-Situ Segment 7
Upright bar 14 is protected, multiple horizon bars 15 are connected with from top to bottom on the protective upright rod 14 of door frame-shaped construction each edge, it is anti-to play
The effect of guard fence.Multiple bars 17 of marking time are connected with from top to bottom on the protective upright rod 14 of door frame-shaped construction each edge, to
Construction personnel climbs, easy to construct.As shown in figure 3, six protective upright rods 14 are welded with platform skeleton 4, six protection
Upright bar 14 surrounds a frame-shaped construction, and the openend of door frame-shaped construction is towards diaphragm plate Cast-in-Situ Segment (i.e. close to diaphragm plate Cast-in-Situ Segment 7
One end is the openend of door frame-shaped construction, is not provided with protective upright rod 14 at this), be equipped with door frame-shaped construction each edge two it is anti-
Upright bar 14 is protected, multiple bars 17 of marking time are connected with from top to bottom on two protective upright rods 14 in door frame-shaped construction each edge.
The inner side of protective upright rod 14 in door frame-shaped construction each edge is also associated with safety screen 16, so as to preferably playing
Protective action so that all round closure of Hanging Basket, prevents construction from falling from high altitude.
A kind of diaphragm plate cast-in-place section construction method for Precast T-Beam connection, comprises the following steps：
1) Hanging Basket is made, Hanging Basket includes platform skeleton 4, and multiple sunpenders 6 are fixed with platform skeleton 4, are gone back on platform skeleton 4
It is provided with landing slab 5；
Further, multiple protective upright rods 14 are fixed with platform skeleton 4, multiple protective upright rods 14 surround doorframe shape knot
Structure, the openend of door frame-shaped construction is towards diaphragm plate Cast-in-Situ Segment 7, at least provided with two protection in each edge of door frame-shaped construction
Upright bar 14, is connected with multiple horizon bars 15, door frame-shaped construction on the protective upright rod 14 of door frame-shaped construction each edge from top to bottom
It is connected with multiple bars 17 of marking time on the protective upright rod 14 of each edge from top to bottom, the protective upright rod in door frame-shaped construction each edge
14 inner sides are also associated with safety screen 16；
2) multiple cross-arm channel steels are respectively set across on two neighboring Precast T-Beam 18 in the both sides of diaphragm plate Cast-in-Situ Segment 7
One Hanging Basket, the place of the landing slab 5 of Hanging Basket are highly less than height where 7 bottom of diaphragm plate Cast-in-Situ Segment, by the sunpender 6 of Hanging Basket with
Corresponding cross-arm channel steel is connected；
Further, landing slab 5 is lower 16cm than the bottom of diaphragm plate Cast-in-Situ Segment 7；
Further, one end of sunpender 6 is the end of thread, and the end of thread is locked after passing through corresponding cross-arm channel steel by nut 10,
To fix Hanging Basket, the other end and 4 phase of platform skeleton of sunpender 6 are fixed.
3) multiple channel steels 1 of revealing all the details are placed in the bottom of diaphragm plate Cast-in-Situ Segment 7, the both ends for channel steel 1 of revealing all the details is passed through into screw rod
11 are connected with corresponding cross-arm channel steel；
Further, reveal all the details channel steel 1 and diaphragm plate Cast-in-Situ Segment 7 it is perpendicular；
The bottom of screw rod 11 is tightened after passing through channel steel 1 of revealing all the details with nut 10, and the top of screw rod 11 passes through corresponding cross-arm groove
Tightened after steel with nut 10.
4) in installation bed die 2 on channel steel 1 of revealing all the details, diaphragm plate Cast-in-Situ Segment reinforcing bar, reinforcing bar binding are then bound on Precast T-Beam
After, at the both ends of bed die 2, side form 3 is set, and vertical back of the body a tree, used in making timber for boats 12 is respectively provided with the outside of side form 3, it is same with split bolt 13
When through the side form 3 at 2 both ends of bottom and vertical back of the body a tree, used in making timber for boats 12 for tensing the side form 3 at 2 both ends of bed die, prevent side form 3 from moving and becoming
Shape；
5) concrete is poured into a mould in the cavity formed to bed die 2 and side form 3；
6) after concrete reaches design strength, split bolt 13, side form 3 are removed successively, screw rod 11, reveal all the details 1 and of channel steel
Bed die 2, finally unscrews the nut 10 connected on sunpender 6 after pulling down, and sunpender 6 is removed from corresponding cross-arm channel steel, then
Hanging Basket is integrally hung into construction area.
The suspension of channel steel 1 of revealing all the details is fixed on bridge floor to realize the effective fixed of bed die 2, behaviour by the utility model by screw rod 11
Make simple and convenient, can preferably bear the weight of bed die 2 and tabula board concrete, effectively prevent template deformation and concrete from leaking
Slurry, the design by vertically carrying on the back a tree, used in making timber for boats 12 and split bolt 13 can further prevent template deformation, ensure concrete pouring quality,
So that there is preferable bonding strength between diaphragm plate；The design of overall Hanging Basket, it is simple in structure, easy for assemble or unload, and hang
The all round closure of basket, enable under bridge traffic can from construction infection normal operation so that construction personnel can be more square
Just carry out constructing operation simultaneously can effectively ensure that the safety of pedestrian under construction personnel and bridge；Whole template system low cost, peace
Assembly and disassembly unload it is convenient and efficient, be used in turn number height, it is easy to utilize.
Embodiment described above is only the preferred embodiment to absolutely prove the utility model and being lifted, the utility model
Protection domain not limited to this.The equivalent substitute or change that those skilled in the art are made on the basis of the utility model
Change, within the scope of protection of the utility model.The scope of protection of the utility model is subject to claims.
Claims (6)
1. a kind of diaphragm plate Cast-in-Situ Segment template system for Precast T-Beam connection, it is characterized in that, it is horizontal on two neighboring Precast T-Beam
Across there is multiple cross-arm channel steels, the both sides of the diaphragm plate Cast-in-Situ Segment are both provided with Hanging Basket, and the Hanging Basket includes platform skeleton, described
Platform skeleton is connected by sunpender with corresponding cross-arm channel steel, and landing slab, the diaphragm plate are provided with the platform skeleton
The bottom of Cast-in-Situ Segment is provided with multiple channel steels of revealing all the details, and the both ends of each channel steel of revealing all the details are by screw rod and corresponding cross-arm groove
Steel is connected, and being bridged on multiple channel steels of revealing all the details has bed die, and the both ends of the bed die are both provided with side form, and the outside of the side form is equal
Vertical back of the body a tree, used in making timber for boats is provided with, the vertical back of the body a tree, used in making timber for boats at the bed die both ends is connected by split bolt, and the split bolt runs through at the same time
The vertical back of the body a tree, used in making timber for boats and side form of the bed die both sides.
2. the diaphragm plate Cast-in-Situ Segment template system for Precast T-Beam connection as claimed in claim 1, it is characterized in that, it is described to hang
One end of bar is the end of thread, and the end of thread is connected with nut, the other end and platform of sunpender after passing through corresponding cross-arm channel steel
Skeleton is mutually fixed, and through being connected with nut after channel steel of revealing all the details, the other end of screw rod passes through corresponding horizontal stroke for one end of the screw rod
It is connected after gaining steel with nut.
3. the diaphragm plate Cast-in-Situ Segment template system for Precast T-Beam connection as claimed in claim 1, it is characterized in that, the pocket
Kerve steel and diaphragm plate Cast-in-Situ Segment are perpendicular.
4. the diaphragm plate Cast-in-Situ Segment template system for Precast T-Beam connection as claimed in claim 1, it is characterized in that, it is described flat
Multiple protective upright rods are fixed with platform skeleton, multiple protective upright rods surround a frame-shaped construction, the openend of the door frame-shaped construction
Towards diaphragm plate Cast-in-Situ Segment, at least provided with two protective upright rods, the doorframe in each edge of the door frame-shaped construction
Multiple horizon bars are connected with from top to bottom on the protective upright rod of shape structure each edge.
5. the diaphragm plate Cast-in-Situ Segment template system for Precast T-Beam connection as claimed in claim 4, it is characterized in that, the door
Multiple bars of marking time are connected with the protective upright rod of frame-shaped construction each edge from top to bottom.
6. the diaphragm plate Cast-in-Situ Segment template system for Precast T-Beam connection as claimed in claim 4, it is characterized in that, the door
Safety screen is also associated with the inside of protective upright rod in frame-shaped construction each edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721048905.1U CN207295406U (en) | 2017-08-21 | 2017-08-21 | Diaphragm plate Cast-in-Situ Segment template system for Precast T-Beam connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721048905.1U CN207295406U (en) | 2017-08-21 | 2017-08-21 | Diaphragm plate Cast-in-Situ Segment template system for Precast T-Beam connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207295406U true CN207295406U (en) | 2018-05-01 |
Family
ID=62443521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721048905.1U Withdrawn - After Issue CN207295406U (en) | 2017-08-21 | 2017-08-21 | Diaphragm plate Cast-in-Situ Segment template system for Precast T-Beam connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207295406U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107297816A (en) * | 2017-08-21 | 2017-10-27 | 五冶集团上海有限公司 | The diaphragm plate Cast-in-Situ Segment template system and construction method connected for Precast T-Beam |
| CN109016089A (en) * | 2018-07-18 | 2018-12-18 | 中天建设集团有限公司 | A kind of mold, manufacture craft and the installation method of small-sized gate stack |
-
2017
- 2017-08-21 CN CN201721048905.1U patent/CN207295406U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107297816A (en) * | 2017-08-21 | 2017-10-27 | 五冶集团上海有限公司 | The diaphragm plate Cast-in-Situ Segment template system and construction method connected for Precast T-Beam |
| CN107297816B (en) * | 2017-08-21 | 2023-07-21 | 五冶集团上海有限公司 | Diaphragm cast-in-situ section template system for prefabricated T beam connection and construction method |
| CN109016089A (en) * | 2018-07-18 | 2018-12-18 | 中天建设集团有限公司 | A kind of mold, manufacture craft and the installation method of small-sized gate stack |
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