CN206840379U - Mould for precast concrete primary and secondary beam connecting node U-type groove - Google Patents
Mould for precast concrete primary and secondary beam connecting node U-type groove Download PDFInfo
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- CN206840379U CN206840379U CN201720756884.2U CN201720756884U CN206840379U CN 206840379 U CN206840379 U CN 206840379U CN 201720756884 U CN201720756884 U CN 201720756884U CN 206840379 U CN206840379 U CN 206840379U
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Abstract
The utility model discloses a kind of mould for precast concrete primary and secondary beam connecting node U-type groove, including die ontology and the cantilevered plate that is arranged on die ontology；Two long side walls of die ontology are obliquely installed relative to die bottom plate, and the orthographic projection to die bottom plate direction is located at outside die bottom plate, and two short side walls of die ontology are set perpendicular to die bottom plate；Cantilevered plate is arranged on the top of die ontology or top and harden structure of at least partly encorbelmenting stretch out the outside for being arranged on two long side walls or two short side walls, and cantilevered plate is used to ride upon girder production mould when casting concrete forms U-type groove.Shaped device of the present utility model, the size positions precision of U-type groove can effectively be controlled, with convenient disassembly it is quick, the advantages of site environment is attractive in appearance has been effectively ensured, U-type groove inside surface roughness and apparent mass are guaranteed after mould is removed, and materials are convenient, it is simple, easy to use to make.
Description
Technical field
Precast concrete technical field is the utility model is related to, especially, is related to one kind and is used for precast concrete structure
The mould of part primary and secondary beam connecting node U-type groove.
Background technology
With the development of assembled architecture, the required precision more and more higher to precast concrete, and then prefabricated components
The requirement of middle primary-secondary beam link position also more and more higher.At present secondary beam link position U-lag (on girder formed U-lag with
Way does not form system, convenient way in secondary beam overlap joint thereon), and in general reservation mode is in casting concrete
Using cystosepiment is removed after cystosepiment filling indwelling when forming girder, such a reservation mode is molded primary and secondary beam connecting node U-type groove
Not only make difficult, waste of materials and size it is unmanageable, it is reserved after be difficult to clear up and site environment influenceed big.If it can set
Count a kind of mould to be used to mold the U-lag, then can avoid making during casting concrete forms U-lag completely
With the disposable filler such as cystosepiment.Therefore, this area be badly in need of a kind of convenient material drawing, make it is simple, repeatable utilize, size can
The mould of the precast concrete primary and secondary beam connecting node U-lag of control.
Utility model content
The purpose of this utility model be to provide it is a kind of for precast concrete primary and secondary beam connecting node U-type groove into
Pattern has, and difficulty, waste of materials, essence are made to solve precast concrete primary and secondary beam connecting node U-type groove in the prior art
The problem of degree is not high.
To achieve the above object, the utility model, which provides, a kind of is used for precast concrete primary and secondary beam connecting node U
The mould of type groove, including the die ontology of hexahedron and fixed setting or be detachably arranged on the die ontology
Cantilevered plate；Two long side walls of the die ontology are obliquely installed relative to die bottom plate, and to the die bottom plate direction
Orthographic projection is located at outside the die bottom plate, and two short side walls of the die ontology are set perpendicular to the die bottom plate；Institute
State that cantilevered plate is arranged at the top of the die ontology or top and harden structure of at least partly encorbelmenting are stretched out and be arranged on two length
The outside of side wall or the two short side walls, the cantilevered plate are used to ride upon girder production when casting concrete forms U-type groove
On mould.
Preferably, the die ontology is open-topped hollow structure；Width of the cantilevered plate along the die ontology
Direction is spent to set.
Preferably, the die ontology also includes being arranged at multiple reinforcing plates in its inner chamber, the transverse direction two of the reinforcing plate
End is connected with the two long side walls, and the reinforcing plate is arranged in vertical plane.
Preferably, filling with light material in the die ontology, the light material are air entrained concrete, haydite coagulation
Soil, wood wool board or composite wood board.
Preferably, the angle of the long side wall and orthographic projection of the long side wall to the die bottom plate direction be 35 °~
89°。
Preferably, it is pasted with one on the outer surface of the die bottom plate, the two long side walls and the two short side walls
Layer bubble cloth, and the coarse of the bubble cloth faces outwardly setting.
Preferably, the die ontology and cantilevered plate are made of wooden, metal material or plastic material.
Compared to prior art, the utility model has the advantages that：
(1) mould of the present utility model for precast concrete primary and secondary beam connecting node U-type groove, including six
The die ontology of the face bodily form and the multiple cantilevered plates being arranged on die ontology；Two long side walls of die ontology are relative to mould
Bottom plate is obliquely installed, and the orthographic projection to die bottom plate direction is located at outside die bottom plate, and two short side walls of die ontology hang down
Directly set in die bottom plate；In this way, mould both sides draw taper ensure that the readily removable degree of mould, can fast and effectively dismantle
Mould, Mold Making processing are simple, easy to use.
(2) mould of the present utility model for precast concrete primary and secondary beam connecting node U-type groove, cantilevered plate
It is arranged at the top of die ontology or top and harden structure of at least partly encorbelmenting is stretched out and is arranged on two long side walls or two short side walls
Outside, cantilevered plate are used to ride upon girder production mould when casting concrete forms U-type groove；The mould, which uses, encorbelments
Mode be fixed on girder production mould, can effectively control the size positions precision of U-type groove.
(3) mould of the present utility model for precast concrete primary and secondary beam connecting node U-type groove, using one
Secondary property dismantles mould, and compared to traditional reserved foam way, convenient disassembly is quick, it is attractive in appearance that site environment has been effectively ensured.
(4) mould of the present utility model for precast concrete primary and secondary beam connecting node U-type groove, shaping mould
Bubble cloth is pasted in the outside of tool, and U-type groove inside surface roughness and apparent mass are guaranteed after mould is removed.
(5) mould of the present utility model for precast concrete primary and secondary beam connecting node U-type groove, using wood
Matter, metal material or plastic material are made, and materials are convenient, it is simple, easy to use to make.
In addition to objects, features and advantages described above, the utility model also has other purposes, feature and excellent
Point.Below with reference to figure, the utility model is described in further detail.
Brief description of the drawings
The accompanying drawing for forming the part of the application is used for providing further understanding to of the present utility model, of the present utility model
Schematic description and description is used to explain the utility model, does not form to improper restriction of the present utility model.In accompanying drawing
In：
Fig. 1 is a kind of mould front view structure for precast concrete primary and secondary beam connecting node of the utility model
Schematic diagram；
Fig. 2 is the schematic top plan view of mould in Fig. 1；
Fig. 3 is the A-A cross-sectional views of mould in Fig. 2；
Wherein, 1, die ontology, 11, die bottom plate, 12, long side wall, 13, short side wall, 14, reinforcing plate, 2, cantilevered plate, 3,
Bubble cloth.
Embodiment
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing, but the utility model can be according to power
Profit requires to limit and the multitude of different ways of covering is implemented.
It is of the present utility model a kind of for precast concrete primary and secondary beam connecting node U-type groove referring to Fig. 1 to Fig. 3
Mould, including the die ontology 1 of hexahedron and fixed setting or the detachable cantilevered plate 2 being arranged on die ontology；
The two long side wall 12 of die ontology 1 is obliquely installed relative to die bottom plate 11, and the orthographic projection to die bottom plate direction is located at
Outside die bottom plate 11, two short side walls 13 of die ontology 1 are set perpendicular to die bottom plate 11；Cantilevered plate 2 is arranged on mould
The top of body 1 or top and at least stretching of the structure of part cantilevered plate 2 are arranged on the outside of the two long short side walls 13 of side wall 12 or two,
Cantilevered plate 2 is used to ride upon girder production mould when casting concrete forms U-type groove.In the structure setting, shaping mould
Two long side walls of tool have the readily removable degree that draw taper ensure that mould, can fast and effectively dismantle mould, the Mold Making
Process simple, easy to use；Two short side walls 13 are vertically arranged with die bottom plate 11 so that the both ends of mould can be affixed on beam
Place at production mould end.
In a kind of specific embodiment, die ontology 1 is open-topped hollow structure, can mitigate mould
Overall weight, reduce die-filling form removal difficulty and save cost.Further, filling with light material, light material in die ontology 1
For air entrained concrete, haydite concrete, wood wool board or composite wood board.Built-in light material in the inner chamber of die ontology, due to light
Material weight is small, therefore made mould weight is small, handling and use all relatively convenients；And can prevent from pouring smash it is mixed
Being poured when solidifying native in dies cavity into concrete causes mould weight penalty, and then causes mould to be difficult to dismantle.It is outstanding
Width of the bridging piece 2 along die ontology is set, and mould is fixed on the side of girder production mould by the way of encorbelmenting
Position, it can effectively control the size positions precision of U-type groove.
In a kind of specific embodiment, die ontology 1 also includes being arranged at multiple reinforcing plates 14 in its inner chamber, strengthens
The transverse ends of plate are connected with two long side walls 12, and reinforcing plate is arranged in vertical plane.Reinforcement can also be set in reinforcing plate,
Increase the resistance to deformation intensity of shaped device.
In a kind of specific embodiment, long side wall 12 and the folder of orthographic projection of the long side wall 12 to the direction of die bottom plate 11
Angle is 35 °~89 °.
In a kind of specific embodiment, die bottom plate 11, the two long short side walls 13 of side wall 12 and two outer surface on
One layer of bubble cloth 3 is pasted with, and the coarse of bubble cloth faces outwardly setting.Using the structure setting, shaping mould is removed after maintenance
U-type groove inside surface roughness and apparent mass are guaranteed after tool；Meanwhile mould release is convenient and swift, scene has been effectively ensured
Environmental beauty.
In a kind of specific embodiment, die ontology 1 and cantilevered plate 2 use wooden, metal material or plastic material
It is made, convenient material drawing.
Mould of the present utility model, two long side plates and the die bottom plate of die ontology are formed as 91 ° to 145 °
Obtuse angle so that long side plate has a pattern draft, the die bottom plate of die ontology, two long side plates and two short side plates, these
For pasting bubble cloth on the face that is contacted with concrete, bubble cloth is coarse to face outwardly stickup.In actual production, it is readily disassembled
Integral demounting mould, the finished product concrete component of production compared with traditional method have apparent mass it is good, without mould slag inclusion, be easy to cleaning,
Surface roughness is guaranteed.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (7)
1. the mould for precast concrete primary and secondary beam connecting node U-type groove, it is characterised in that including hexahedron
Die ontology (1) and fixed setting or the cantilevered plate (2) that is detachably arranged on the die ontology；The die ontology
(1) two long side wall (12) is obliquely installed relative to die bottom plate (11), and to the orthographic projection position in the die bottom plate direction
Outside the die bottom plate (11), two short side walls (13) of the die ontology (1) are perpendicular to the die bottom plate (11)
Set；The cantilevered plate (2) is arranged on the die ontology (1) top or top and at least part cantilevered plate (2) structure is stretched
Go out the outside for being arranged on the two long side walls (12) or the two short side walls (13), the cantilevered plate (2) is used to pour coagulation
Soil is ridden upon on girder production mould when forming U-type groove.
2. mould according to claim 1, it is characterised in that the die ontology (1) is open-topped hollow
Structure；Width of the cantilevered plate (2) along the die ontology is set.
3. mould according to claim 2, it is characterised in that the die ontology (1) also includes setting in the inner
Multiple reinforcing plates (14) in chamber, the transverse ends of the reinforcing plate are connected with the two long side walls (12), and the reinforcing plate is set
In vertical plane.
4. mould according to claim 3, it is characterised in that the interior filling with light material of the die ontology (1), institute
It is air entrained concrete, haydite concrete, wood wool board or composite wood board to state light material.
5. according to the mould described in claim any one of 1-4, it is characterised in that the long side wall (12) and the long side
The angle of orthographic projection of the wall (12) to the die bottom plate (11) direction is 35 °~89 °.
6. mould according to claim 5, it is characterised in that the die bottom plate (11), the two long side walls
(12) one layer of bubble cloth (3), and the mat surface of the bubble cloth and on the outer surface of the two short side walls (13) are pasted with
Set outwardly.
7. mould according to claim 1, it is characterised in that the die ontology (1) and cantilevered plate (2) are using wood
Matter, metal material or plastic material are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720756884.2U CN206840379U (en) | 2017-06-27 | 2017-06-27 | Mould for precast concrete primary and secondary beam connecting node U-type groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720756884.2U CN206840379U (en) | 2017-06-27 | 2017-06-27 | Mould for precast concrete primary and secondary beam connecting node U-type groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206840379U true CN206840379U (en) | 2018-01-05 |
Family
ID=60802783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720756884.2U Active CN206840379U (en) | 2017-06-27 | 2017-06-27 | Mould for precast concrete primary and secondary beam connecting node U-type groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206840379U (en) |
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2017
- 2017-06-27 CN CN201720756884.2U patent/CN206840379U/en active Active
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