CN206513056U - Prefabricated porous plate end anti-slip ruggedized construction - Google Patents
Prefabricated porous plate end anti-slip ruggedized construction Download PDFInfo
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- CN206513056U CN206513056U CN201720041572.3U CN201720041572U CN206513056U CN 206513056 U CN206513056 U CN 206513056U CN 201720041572 U CN201720041572 U CN 201720041572U CN 206513056 U CN206513056 U CN 206513056U
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- screw rod
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- mounting hole
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Abstract
The utility model discloses a kind of Prefabricated porous plate end anti-slip ruggedized construction, it includes ledger beam；It is installed on the prefabricated board of ledger beam；The prefabricated board of ledger beam both sides is provided with anti-slip ruggedized construction, and the anti-slip ruggedized construction includes lacing wire, metal mat, screw rod, nut；The prefabricated board of ledger beam both sides is provided with multigroup screw rod mounting hole, and every group of screw rod mounting hole includes a first screw rod mounting hole being located on the left of ledger beam and a second screw rod mounting hole being located on the right side of ledger beam；The upper and lower surface of prefabricated board is provided with the metal mat at screw rod mounting hole, and every group of screw rod mounting hole is provided with screw rod, and the metal mat of prefabricated board upper surface is fixed in the upper end of screw rod, and screw rod bottom stretches out the metal mat of prefabricated board lower surface and is provided with nut；Metal mat at every group of screw rod mounting hole positioned at prefabricated board upper surface is welded with the lacing wire for tensing contiguous prefabricated plate.While the utility model plays good consolidation effect to prefabricated board, secondary damage will not be caused to prefabricated board.
Description
Technical field
The utility model is related to Aseismatic Reinforcement technical field, more particularly, to a kind of Prefabricated porous plate end anti-slip
Ruggedized construction.
Background technology
In a lot of great earthquake disasters that China occurs in recent years, scene is common to arrive a large amount of Prefabricated porous plates because of disengaging bearing
Fall, while causing lower floor's flooring continuously to cave in, and then cause the phenomenon of whole building house collapse.Built up in view of China
Large quantities of buildings with precast slab floor are present, therefore, and it is still at present seismic hardening that the anti-slip of Prefabricated porous plate end, which is reinforced,
In one of important content.
Conventional solution is to use overlapping layers consolidation process mode at present, and the method had both increased flooring weight, new existing
Layer is poured to be difficult to really be connected firmly with aging blocks face, bearing wall again；In addition with the reinforcement means of perforate stopper drawknot, the method
Needing to chisel every piece of prefabricated board in 4 larger cavities, work progress causes plate body easily to produce crack, causes prefabricated board
Secondary damage.The problems of in view of above, this patent proposes new ruggedized construction.
Utility model content
The purpose of this utility model is to provide a kind of Prefabricated porous plate end anti-slip ruggedized construction, and it rises to prefabricated board
While to good consolidation effect, secondary damage will not be caused to prefabricated board.
In order to solve the above technical problems, embodiment of the present utility model provides a kind of Prefabricated porous plate end anti-slip
Ruggedized construction, it includes：Ledger beam；The prefabricated board of ledger beam both sides is installed on, its plate face also serves as flooring；Ledger beam both sides it is pre-
Making sheet is provided with anti-slip ruggedized construction, and the anti-slip ruggedized construction includes lacing wire, metal mat, screw rod, nut；Ledger beam both sides
Prefabricated board be provided with multigroup screw rod mounting hole, every group of screw rod mounting hole includes the first screw rod being located on the left of ledger beam peace
Fill hole and a second screw rod mounting hole being located on the right side of ledger beam；The upper and lower surface of prefabricated board is provided with installs positioned at screw rod
Metal mat at hole, every group of screw rod mounting hole is provided with screw rod, and the metal mat of prefabricated board upper surface is fixed in the upper end of screw rod,
Screw rod bottom stretches out the metal mat of prefabricated board lower surface and is provided with fixed nut；It is located at every group of screw rod mounting hole prefabricated
The metal mat of plate upper surface is welded with the lacing wire for tensing contiguous prefabricated plate.
Further, lacing wire is in yi word pattern, can set flank in lacing wire, for example, be welded in the vertical side alar part of lacing wire.
Further, the group number for the screw rod mounting hole that the prefabricated board of ledger beam both sides is set is more than or equal to 2.
Further, screw rod mounting hole is arranged at the hollow groove location of prefabricated board.
Further, it is provided with screed-coat at anti-slip ruggedized construction.
Further, the thickness of metal mat be 6mm, lacing wire it is a diameter ofIt can be looked for by conventional indoor 30mm
Flat bed is covered, and is difficult to discover.
The utility model has the advantages that：
(1) 4 larger cavities need not be chiseled to every piece of prefabricated board, this easily causes plate body to produce in work progress
Crack, causes the secondary damage of prefabricated board；
(2) billet can clamp prefabricated board above and below plate face, and in-line lacing wire cooperatively works, and can hold prefabricated
Plate, is not in tear prefabricated board circular hole phenomenon；
(3) billet thickness adds in-line lacing wire diameter, is embedded in 30mm flooring screed-coats, very hidden, no
Influence the vision of normal person；
(4) composition construction weight is extremely light, does not increase geological process；
(5) in-line lacing wire can double as floor negative reinforcement, increase floor resistance vertical load ability；
(6) composition Components Shape is simple, is easily worked；
(7) reinforcing engineering amount is few, and required expense is few；
(8) drawing is solved by prefabricated board and slides problem in geological process lower plate end.
Brief description of the drawings
Fig. 1 is Prefabricated porous plate end anti-slip ruggedized construction schematic diagram；
Fig. 2 is A-A sectional views in Fig. 1；
Fig. 3 is detail drawing at I in Fig. 2；
Fig. 4 is B-B sectional views in Fig. 3.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
In conjunction with specific embodiments, the utility model is expanded on further in face.
Embodiment of the present utility model provides a kind of Prefabricated porous plate end anti-slip ruggedized construction, referring to Fig. 1-4,
It includes ledger beam 1, and the ledger beam both sides are provided with prefabricated board 2, and the plate face of the prefabricated board also serves as flooring, ledger beam both sides it is pre-
Making sheet is provided with anti-slip ruggedized construction, and referring to Fig. 2, the anti-slip ruggedized construction includes a diameter ofYi word pattern draw
Muscle 3,6mm square plate pad 4, screw rod 5, nut 6.The prefabricated board of ledger beam both sides is provided with two groups of screw rod mounting holes, every group
Screw rod mounting hole includes a first screw rod mounting hole being located on the left of ledger beam and second spiral shell being located on the right side of ledger beam
Bar mounting hole, the upper and lower surface of prefabricated board is provided with the metal mat 4 at screw rod mounting hole, positioned at screw rod mounting hole top
The role of metal mat include as screw rod top fixing point and for being welded and fixed lacing wire, every group of screw rod mounting hole peace
Equipped with screw rod 5, the metal mat of prefabricated board upper surface is fixed in the upper end of screw rod, and such as screw rod upper end is welded by the way of weld all around
Metal mat is connected to, figure 3 illustrates weld all around position T, screw rod bottom stretches out the metal mat of prefabricated board lower surface and is provided with fixation
Metal mat at nut 6, every group of screw rod mounting hole positioned at prefabricated board upper surface is welded with the lacing wire for tensing contiguous prefabricated plate
3。
The operation principle of the anti-slip ruggedized construction：Billet, screw rod, nut clamp Prefabricated porous plate above and below prefabricated plate face
End, then by in-line lacing wire local welding billet, contiguous prefabricated porous plate end is connected, reach that plate end is prevented
Slide effect.
The form of construction work to the anti-slip ruggedized construction is illustrated below：In Hua Lanliang both sides, flooring prefabricated board is peeled off
Local screed-coat and along hollow groove location drill eye, by the upper strata billet first processed, screw rod from top to bottom pass through prefabricated board
Eyelet and plate underlying layers billet, tighten screw rod, nut and screw rod weld all around with nut.On plate holder-on in-line lacing wire and upper strata
Billet welding by both sides, the height h of double layer side weldering is 6mm, finally recovers screed-coat.
From the above, it is seen that the anti-slip ruggedized construction reinforcement measure is compared with prior art, porous plate destruction
Minimum, connecting material extremely light, quantities is small, cost performance is high, is more easy to practical.
Present embodiment is illustrated by taking ledger beam as an example, and the anti-slip ruggedized construction is equally applicable to prefabricated board and shelved
Situation on the wall.
It will be understood by those skilled in the art that the respective embodiments described above are to realize specific implementation of the present utility model
Example, and in actual applications, can to it, various changes can be made in the form and details, without departing from spirit of the present utility model
And scope.
Claims (7)
1. a kind of Prefabricated porous plate end anti-slip ruggedized construction, it includes：
Ledger beam；
The prefabricated board of ledger beam both sides is installed on, its plate face also serves as flooring；
Characterized in that, the prefabricated board of the ledger beam both sides is provided with anti-slip ruggedized construction, the anti-slip ruggedized construction bag
Include lacing wire, metal mat, screw rod, nut；
The prefabricated board of the ledger beam both sides is provided with multigroup screw rod mounting hole, and every group of screw rod mounting hole includes one and be located at the gaily decorated basket
The first screw rod mounting hole and a second screw rod mounting hole being located on the right side of ledger beam on the left of beam；
The upper and lower surface of the prefabricated board is provided with the metal mat at screw rod mounting hole, and every group of screw rod mounting hole is provided with
The metal mat of prefabricated board upper surface is fixed in screw rod, the upper end of screw rod, and the steel of prefabricated board lower surface is stretched out in the screw rod bottom
Plate pad is simultaneously provided with fixed nut；
Metal mat at every group of screw rod mounting hole positioned at prefabricated board upper surface is welded with the lacing wire for tensing contiguous prefabricated plate.
2. anti-slip ruggedized construction in Prefabricated porous plate end according to claim 1, it is characterised in that the lacing wire is in one
Font.
3. anti-slip ruggedized construction in Prefabricated porous plate end according to claim 1, it is characterised in that the ledger beam two
The group number for the screw rod mounting hole that the prefabricated board of side is set is more than or equal to 2.
4. anti-slip ruggedized construction in Prefabricated porous plate end according to claim 1, it is characterised in that the screw rod is installed
Hole is arranged at the hollow groove location of prefabricated board.
5. anti-slip ruggedized construction in Prefabricated porous plate end according to claim 1, it is characterised in that the anti-slip adds
Screed-coat is provided with fixing structure.
6. anti-slip ruggedized construction in Prefabricated porous plate end according to claim 1, it is characterised in that the metal mat
Thickness is 6mm.
7. anti-slip ruggedized construction in Prefabricated porous plate end according to claim 1, it is characterised in that the lacing wire it is straight
Footpath is
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720041572.3U CN206513056U (en) | 2017-01-14 | 2017-01-14 | Prefabricated porous plate end anti-slip ruggedized construction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720041572.3U CN206513056U (en) | 2017-01-14 | 2017-01-14 | Prefabricated porous plate end anti-slip ruggedized construction |
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| CN206513056U true CN206513056U (en) | 2017-09-22 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678417A (en) * | 2018-07-31 | 2018-10-19 | 天津市建筑设计院 | A kind of floor of steel structure transformation node |
-
2017
- 2017-01-14 CN CN201720041572.3U patent/CN206513056U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678417A (en) * | 2018-07-31 | 2018-10-19 | 天津市建筑设计院 | A kind of floor of steel structure transformation node |
| CN108678417B (en) * | 2018-07-31 | 2023-07-21 | 天津市建筑设计院 | Steel construction floor reforms transform node |
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