CN207003667U - A kind of connecting node of prefabricated panel and precast beam - Google Patents

A kind of connecting node of prefabricated panel and precast beam Download PDF

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Publication number
CN207003667U
CN207003667U CN201720339534.6U CN201720339534U CN207003667U CN 207003667 U CN207003667 U CN 207003667U CN 201720339534 U CN201720339534 U CN 201720339534U CN 207003667 U CN207003667 U CN 207003667U
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China
Prior art keywords
prefabricated panel
precast beam
connecting node
breach
anchoring piece
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CN201720339534.6U
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Chinese (zh)
Inventor
俞大有
朱正庚
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Zhuyou Zhizao Technology Investment Co., Ltd
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China Mingsheng Drawin Technology Investment Co Ltd
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Abstract

The utility model belongs to building engineering field, disclose a kind of connecting node of prefabricated panel and precast beam, including prefabricated panel and precast beam, breach is provided with the top of prefabricated panel, one end of precast beam is overlapped in the breach at the top of the prefabricated panel, and prefabricated panel is provided with anchoring piece, precast beam is provided with jack hole, one end of anchoring piece is anchored in the prefabricated panel, and the other end is extend out in the breach and inserted in the jack hole, and grouting material is perfused with the jack hole.Prefabricated panel is formed effective dry type with precast beam by way of the jack hole post-grouting anchoring that anchoring piece is inserted in precast beam and is connected by the utility model, and said structure is advantageous to the conduction of power between prefabricated panel and precast beam, improves field erected efficiency.Prefabricated panel is formed with precast beam and is reliably connected in the utility model, forms frame and panel construction, and wallboard adds the stability of frame structure, increases the anti-side rigidity of frame structure, mainly resist horizontal seismic force.

Description

A kind of connecting node of prefabricated panel and precast beam
Technical field
The utility model belongs to building engineering field, more particularly to the connecting node of a kind of prefabricated panel and precast beam.
Background technology
Assembling frame structure can greatly improve construction ability and construction speed, be ensured while saving a large amount of labours Build guality.Connected mode is the key problem of the structure in assembling frame structural system, while is also the weakness of the structure Link, as long as there is reliable connection the junction of prefabricated components, it just can guarantee that the safe and reliable of structure.In frame structure, mesh Preceding conventional wallboard mounting means is that light-weight brick, building block and sheet material can be broadly divided into by filling the material of wall by the way of filling Three classes, above-mentioned filled wall retaining design (retaining design refers to build and the enclosing thing in each face in room, such as door, window, wall, The influence of adverse environment can effectively be resisted) in, wallboard is control wallboard anti-seismic performance with Vierendeel girder, the connecting node of post Key factor, in the prior art, because filling wall still falls within masonry structure component, thus its globality is poor, fills wall and frame Frame structure is unable to cooperative transformation, does not have relative displacement and corner between frame beam column and filling wall, and therefore, filling wall is past in earthquake Toward can directly be destroyed, the Protection significance of wall in itself is lost.Secondly, using cast-in-place at prior art deadlight-girder connection, such as Using composite beam, the pre-erection about 15-20mm of composite beam is shelved on the side of panel tops, side of the wallboard away from composite beam Template (sandwich Side fascia can do exterior sheathing using outer impeller) is built, then cast-in-place concrete, panel tops are stretched out into steel Together with muscle and composite beam termination Bar Anchorage.Although such a mode can guarantee that the globality of node and connection can to a certain extent By property, but substantial amounts of cast-in-place work be present, node is mostly situ wet operation, and cloth muscle is complicated, not easy to operate, construction period Slowly.
For assembling frame structure, especially low layer assembling frame structure (such as villa), in order to simplify connection as far as possible Construction and construction technology, need badly develop a kind of cost savings, can effectively improve frame structure overall performance prefabricated panel with The connecting node of precast beam.
Utility model content
The purpose of this utility model be to provide a kind of cost savings, can effectively improve frame structure overall performance it is prefabricated The connecting node of wallboard and precast beam.
Above-mentioned purpose is to be achieved through the following technical solutions：A kind of connecting node of prefabricated panel and precast beam, including it is pre- Wallboard and precast beam processed, the prefabricated panel top are provided with breach, and one end of the precast beam is overlapped on the prefabricated panel top In the breach in portion, the prefabricated panel is provided with anchoring piece, and the precast beam is provided with jack hole, and one end of the anchoring piece is anchored at In the prefabricated panel, the other end extend out in the breach and inserted in the jack hole, is perfused with the jack hole Slurry.The side that the jack hole post-grouting that the utility model is inserted in precast beam by the anchoring piece being arranged in prefabricated panel anchors Prefabricated panel is formed effective dry type with precast beam and is connected by formula, can reduce wet trade, in assembling process, when prefabricated panel is stood After good, it is only necessary to the lapping ends of precast beam are being arranged in the breach of prefabricated panel in the hoisting process of precast beam, simultaneously So that anchoring piece is inserted in the jack hole in the precast beam, said structure is advantageous to power between prefabricated panel and precast beam Conduction, while greatly improve field erected efficiency, improve construction speed.Above-mentioned connected mode can not only realize dry wall Plate and precast beam are reliably connected, at the same can operative constraint precast beam end, it is ensured that beam-ends destroys smaller under geological process Do not destroy even.Prefabricated panel is formed with precast beam and is reliably connected in the utility model, forms framework-panel structure, and wallboard increases The stability of frame structure is added, has increased the anti-side rigidity of frame structure, mainly resist horizontal seismic force.
Further, the breach coordinates with precast beam gap, and the precast beam is embedded in the breach.The wallboard insertion The end of precast beam can be further constrained after in the breach, it is ensured that beam-ends under geological process as far as possible not with prefabricated panel It is moved, while is advantageous to the load of power between precast beam and prefabricated panel.
Further, the length that the precast beam is overlapped on prefabricated panel is less than or equal to the thickness of the prefabricated panel.
Further, the anchoring piece is anchor bar, and one end that the anchor bar is anchored in the prefabricated panel is set There is anchoring supporting leg.In this way, the anchor force of connection anchoring element anchored end can be increased substantially, the anti-pulling of anchoring piece can be effectively improved Ability, the stability of the utility model structure in the case where running into earthquake or other strong destructive power can be increased.
Further, locating part can be provided with the jack hole, the anchoring piece is extend into the locating part.So set To put, after the anchoring piece is arranged in the locating part, plug connector can be accurately positioned, meanwhile, richness can be reserved with locating part Remaining width so that anchoring piece can only be swung in scope of design, can so play a part of energy-dissipating and shock-absorbing.
Further, the locating part is spacing board-like, anchoring piece described in the locating part clamping.In this way, anchoring piece and limit Position part, which is formed, to be reliably connected.
Further, the stitching portion of the prefabricated panel and precast beam, which is provided with, sits pulp layer or cushion.It is arranged such, on the one hand Be advantageous to the leveling of precast beam, on the other hand play certain cushioning effect in precast beam dropping place, avoid precast beam dropping place mistake Journey causes to damage to component, while in the case where setting seat pulp layer, can increase the bonding of prefabricated panel and precast beam Mosaic face Property, improve the globality of the two.
Further, the indentations bottom is provided with bearing plate.It is arranged such, the position that breach is opened up to prefabricated panel is mended By force, the rigidity of prefabricated panel and precast beam stitching section can be increased, the load performance of prefabricated panel is on the one hand improved, on the other hand may be used Further avoid damaging prefabricated panel during precast beam dropping place.The bearing plate can be rearmounted in assembling process, also may be used It is pre-buried in the prefabrication process of prefabricated panel.
Further, it is provided with truss tendons skeleton in the prefabricated panel.It is arranged such, improves the intensity of prefabricated panel itself, Increase the ability of its bearing load.
Further, the prefabricated panel is connected with precast beam using groove and tognue type.The preparation process of prefabricated panel and precast beam In, one is provided with groove in side, and another is provided with tenon, in precast beam dropping place, by tenon alignment indentation, the two use Tongue and groove splices, and so the two is tightly combined, while is advantageous to transmit load.
Brief description of the drawings
Form a part of accompanying drawing of the present utility model to be used for providing further understanding to of the present utility model, this practicality is new The schematic description and description of type is used to explain the utility model, does not form to improper restriction of the present utility model.
Fig. 1 and Fig. 2 is respectively the connection section of the prefabricated panel and precast beam involved by a kind of embodiment of the utility model The top plan view of point；
Fig. 3 is the sectional view in the A-A faces of the connecting node of the prefabricated panel and precast beam involved by Fig. 1.
In figure：
The anchoring piece of 1 prefabricated panel, 2 precast beam, 3 breach 4
The grouting material 7 of 5 jack hole 6 anchors supporting leg
Embodiment
The utility model is described in detail below in conjunction with the accompanying drawings, the description of this part be only it is exemplary and explanatory, There should not be any restriction effect to the scope of protection of the utility model.In addition, those skilled in the art's retouching according to this document State, respective combination can be carried out to the feature in embodiment in this document and in different embodiments.
The utility model embodiment is as follows, reference picture 1~3, the connecting node of a kind of prefabricated panel 1 and precast beam 2, including Prefabricated panel 1 and precast beam 2, the top of the prefabricated panel 1 are provided with breach 3, and one end of the precast beam 2 is overlapped on described prefabricated In the breach 3 at the top of wallboard 1, the prefabricated panel 1 is provided with anchoring piece 4, and the precast beam 2 is provided with jack hole 5, the anchoring piece 4 one end is anchored in the prefabricated panel 1, and the other end extend out in the breach 3 and inserted in the jack hole 5, described Grouting material 6 is perfused with jack hole 5.The utility model is inserted in precast beam 2 by the anchoring piece 4 being arranged in prefabricated panel 1 The mode of the post-grouting of jack hole 5 anchoring prefabricated panel 1 formed into effective dry type with precast beam 2 be connected, wet trade can be reduced, In assembling process, after prefabricated panel 1 is vertical good, it is only necessary to the lapping ends of precast beam 2 exist in the hoisting process of precast beam 2 It is arranged in the breach 3 of prefabricated panel 1, while causes anchoring piece 4 to insert post-grouting anchor in the jack hole 5 in the precast beam 2 Gu said structure is advantageous to the conduction of power between prefabricated panel 1 and precast beam 2, while greatly improves field erected effect Rate, improve construction speed.Above-mentioned connected mode can not only realize being reliably connected for prefabricated panel 1 and precast beam 2, while can have The end of effect constraint precast beam 2, it is ensured that beam-ends destroys under geological process smaller not to be destroyed even.Dry wall in the utility model Plate 1 is formed with precast beam 2 and is reliably connected, and forms framework-panel structure, and wallboard adds the stability of frame structure, increases frame The anti-side rigidity of frame structure, mainly resists horizontal seismic force.
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 1, between the breach 3 and precast beam 2 Gap coordinates, and the precast beam 2 is embedded in the breach 3.The wallboard can further constrain precast beam after being embedded in the breach 3 2 end, it is ensured that beam-ends is not moved with prefabricated panel 1 as far as possible under geological process, while be advantageous to precast beam 2 with The load of power between prefabricated panel 1.
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 1 and Fig. 2, the precast beam 2 overlaps Length on prefabricated panel 1 is less than or equal to the thickness of the prefabricated panel 1.
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 3, the anchoring piece 4 is anchoring steel Muscle, one end that the anchor bar is anchored in the prefabricated panel 1 are provided with anchoring supporting leg 7.In this way, connection can be increased substantially The anchor force of the anchored end of anchoring piece 4, the anti-pulling ability of anchoring piece 4 can be effectively improved, can increase and run into earthquake or other are strong The stability of the utility model structure in the case of destructive power.
On the basis of above-described embodiment, in another embodiment of the utility model, locating part can be provided with the jack hole 5, The anchoring piece 4 is extend into the locating part.It is arranged such, after the anchoring piece 4 is arranged in the locating part, plug connector It can be accurately positioned, meanwhile, ship clearance can be reserved with locating part so that anchoring piece 4 can only be swung in scope of design, this Sample can play a part of energy-dissipating and shock-absorbing.
On the basis of above-described embodiment, in another embodiment of the utility model, the locating part is spacing board-like, the limit Anchoring piece 4 described in the part clamping of position.It is reliably connected in this way, anchoring piece 4 is formed with locating part.
On the basis of above-described embodiment, in another embodiment of the utility model, the spelling of the prefabricated panel 1 and precast beam 2 Meet place and be provided with seat pulp layer or cushion.It is arranged such, is on the one hand advantageous to the leveling of precast beam 2, on the other hand falls in precast beam 2 Certain cushioning effect is played during position, avoids the dropping place process of precast beam 2 from causing to damage to component, while in the feelings for setting seat pulp layer Under condition, the caking property of prefabricated panel 1 and the Mosaic face of precast beam 2 can be increased, improve the globality of the two.
On the basis of above-described embodiment, in another embodiment of the utility model, the bottom of breach 3 is provided with bearing plate.Such as This is set, and the position that breach 3 is opened up to prefabricated panel 1 carries out reinforcement, can increase the firm of prefabricated panel 1 and the stitching section of precast beam 2 Degree, the load performance of prefabricated panel 1 is on the one hand improved, to prefabricated panel 1 when on the other hand can further avoid 2 dropping place of precast beam Damage.The bearing plate can be rearmounted in assembling process, also can be pre-buried in the prefabrication process of prefabricated panel 1.
On the basis of above-described embodiment, in another embodiment of the utility model, truss muscles and bones is provided with the prefabricated panel 1 Frame.It is arranged such, raising prefabricated panel 1 intensity of itself, increases the ability of its bearing load.
On the basis of above-described embodiment, in another embodiment of the utility model, the prefabricated panel 1 and precast beam 2 use Groove and tognue type connects.In the preparation process of prefabricated panel 1 and precast beam 2, one is provided with groove in side, and another is provided with tenon, In 2 plate dropping place of precast beam, by tenon alignment indentation, the two is spliced using tongue and groove, and so the two is tightly combined, and is advantageous to simultaneously Transmit load.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and Retouching also should be regarded as the scope of protection of the utility model.

Claims (10)

1. the connecting node of a kind of prefabricated panel and precast beam, including prefabricated panel and precast beam, it is characterised in that described prefabricated Panel tops are provided with breach, and one end of the precast beam is overlapped in the breach at the top of the prefabricated panel, the prefabricated panel Provided with anchoring piece, the precast beam is provided with jack hole, and one end of the anchoring piece is anchored in the prefabricated panel, and the other end is stretched Go out in the breach and inserting in the jack hole, grouting material is perfused with the jack hole.
2. the connecting node of prefabricated panel according to claim 1 and precast beam, it is characterised in that the breach with it is prefabricated Beam gap coordinates, and the precast beam is embedded in the breach.
3. the connecting node of prefabricated panel according to claim 1 and precast beam, it is characterised in that the precast beam overlap joint Length on prefabricated panel is less than or equal to the thickness of the prefabricated panel.
4. the connecting node of prefabricated panel according to claim 3 and precast beam, it is characterised in that the anchoring piece is anchor Gu reinforcing bar, one end that the anchor bar is anchored in the prefabricated panel is provided with anchoring supporting leg.
5. the connecting node of the prefabricated panel and precast beam according to Claims 1 to 4 any one, it is characterised in that institute Locating part can be provided with by stating in jack hole, the anchoring piece is extend into the locating part.
6. the connecting node of prefabricated panel according to claim 5 and precast beam, it is characterised in that the locating part is limited Board-like, the anchoring piece described in the locating part clamping in position.
7. the connecting node of the prefabricated panel and precast beam according to Claims 1 to 4 any one, it is characterised in that institute The stitching portion for stating prefabricated panel and precast beam is provided with seat pulp layer or cushion.
8. the connecting node of the prefabricated panel and precast beam according to Claims 1 to 4 any one, it is characterised in that institute State indentations bottom and be provided with bearing plate.
9. the connecting node of prefabricated panel according to claim 7 and precast beam, it is characterised in that in the prefabricated panel Provided with truss tendons skeleton.
10. the connecting node of prefabricated panel according to claim 9 and precast beam, it is characterised in that the prefabricated panel Connected with precast beam using groove and tognue type.
CN201720339534.6U 2017-03-31 2017-03-31 A kind of connecting node of prefabricated panel and precast beam Active CN207003667U (en)

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CN201720339534.6U CN207003667U (en) 2017-03-31 2017-03-31 A kind of connecting node of prefabricated panel and precast beam

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Application Number Priority Date Filing Date Title
CN201720339534.6U CN207003667U (en) 2017-03-31 2017-03-31 A kind of connecting node of prefabricated panel and precast beam

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114195492A (en) * 2022-01-11 2022-03-18 洛阳利尔功能材料有限公司 Preparation method of anchoring type high-strength plug brick for coal water slurry gasification furnace

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114195492A (en) * 2022-01-11 2022-03-18 洛阳利尔功能材料有限公司 Preparation method of anchoring type high-strength plug brick for coal water slurry gasification furnace

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