CN206170283U - Prefabricated staircase mould - Google Patents
Prefabricated staircase mould Download PDFInfo
- Publication number
- CN206170283U CN206170283U CN201621206466.8U CN201621206466U CN206170283U CN 206170283 U CN206170283 U CN 206170283U CN 201621206466 U CN201621206466 U CN 201621206466U CN 206170283 U CN206170283 U CN 206170283U
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- mould
- precast stair
- side form
- bed die
- cavity
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Abstract
The utility model discloses a prefabricated staircase mould, including stairs mould, two side forms, two end moulds and die block, stairs mould, two side forms, two end moulds all set up on the die block, and two side forms set up respectively at die block width direction's both ends, and two end moulds set up respectively at the both ends of side form, and the longitudinal section of stairs mould is the ladder shape, and the stairs mould sets up between two side forms, and the stairs mould encloses first cavity and the second cavity that becomes to be used for shaping prefabricated staircase with two side forms and die block. The utility model provides a prefabricated staircase mould, but two prefabricated staircase of this mould one shot forming have practiced thrift the stair mold material, have reduced manufacturing cost.
Description
Technical field
The utility model is related to building industrialization manufacturing technology field, it particularly relates to a kind of precast stair mould
Tool.
Background technology
With the continuous propulsion of building industrialization, building element is increasingly becoming prefabricated member, wherein precast stair application
Relatively broad, the standardisation requirements degree of precast stair is higher, and to improve the standardization of precast stair, mass production is used
Precast stair mould produces precast stair.
According to correlation technique, precast stair mould includes：Vertical perfusion stairway die, horizontal perfusion stairway die and one
Around casting mold, the method for producing precast stair is filling cement, priming petock in the cavity of precast stair mold close to formula
A period of time is placed after mud, the cement solidifies shaping, form precast stair, the precast stair of above-mentioned cast production is each mould
Tool only produces a mould for precast stair, wastes the material of mould.
Utility model content
The utility model is intended to solve one of above-mentioned technical problem to a certain extent.
In view of this, the utility model provides a kind of precast stair mould, and the mould can two prefabricated buildings of one-shot forming
Ladder.
In order to solve the above technical problems, the utility model provides a kind of precast stair mould, including stairway step mould, two
Side form, two ends mould and bed dies, the stairway step mould, two side forms, two end moulds are arranged at the bed die
On, two side forms are separately positioned on the two ends of the bed die width, and two end moulds are separately positioned on the side
The two ends of mould, the longitudinal section of the stairway step mould is stairstepping, the stairway step mould be arranged on two side forms it
Between, the stairway step mould and two side forms and the bed die are surrounded for the first cavity of moulding prefabricated stair and second
Cavity.
Further, the bed die is provided with groove, two side forms and two bottoms of the end mould with the groove
Inwall connection.
Further, it is to be detachably connected between the side form and the end mould.
Further, by latching connection between the side form and the end mould.
Further, the lock includes equivalent unit and steel loop, and the equivalent unit is arranged on the side form, and the steel loop sets
Put on the end mould, the equivalent unit can be penetrated in the steel loop, and linked together with the steel loop.
Further, it is equipped with framework of steel reinforcement in first cavity and second cavity.
Further, the framework of steel reinforcement includes horizontal skeleton and longitudinal framework, and the horizontal skeleton is provided with bending part, described
Horizontal skeleton is fixedly connected with the longitudinal framework.
Further, the stairway step mould, the side form, the end mould, the material of the bed die are stainless steel.
Further, the end mould is provided with the handle that can facilitate and the end mould is dismantled the end mould from the side form.
Further, the two ends of the bed die be provided with can facilitate by bed die dismantled from the side form and the end mould it is convex
Block.
It is of the present utility model to have technical effect that：According to a kind of precast stair mould of the present utility model, the mould is by side
Mould and end mould are arranged on bed die, and by longitudinal section for the stairway step mould of stairstepping is arranged between two side forms, are formed
First cavity and the second cavity, to filling cement in the first cavity and the second cavity, using the ladder platform terrace of stairway step mould
Tow sides, stairway step mould can be used to be molded two stair, save steel, improve production efficiency.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the precast stair mould according to the utility model one embodiment.
Fig. 2 is a kind of structural representation of the bed die of the precast stair mould according to the utility model one embodiment.
Fig. 3 is a kind of structural representation of the framework of steel reinforcement of the precast stair mould according to the utility model one embodiment
Figure.
Fig. 4 is a kind of top view of the precast stair mould according to the utility model one embodiment.
Fig. 5 is according to enlarged diagram at I in Fig. 1.
Wherein：1- bed dies；2- side forms；3- stairway step moulds；4- ends mould；5- is latched；6- handles；7- projections；8- reinforcing bars
Frame；11- grooves；12- inwalls；The cavitys of 21- first；The cavitys of 22- second；41- is raised；51- equivalent units；52- steel loops；81- transverse directions
Skeleton；82- longitudinal frameworks；83- bending parts.
Specific 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 can be better understood from and can be practiced, but illustrated embodiment is not as to restriction of the present utility model.
As shown in Figure 1 and Figure 4, the utility model provides a kind of precast stair mould, including 3, two sides of stairway step mould
Mould 2, two ends mould 4 and bed dies 1, the side form 2, two of stairway step mould 3, two end mould 4 are arranged on bed die 1, two side forms 2
Be separately positioned on the two ends of the width of bed die 1, two end moulds 4 are separately positioned on the two ends of side form 2, stairway step mould 3 it is vertical
Section is stairstepping, and the two ends of stairway step mould are used to form the transition connection that the both ends of precast stair are connected with horizontal plane
Platform, stairway step mould 3 is arranged between two side forms 2, and the two ends of stairway step mould 3 are connected with end mould 4, and on the mould 4 of end
Limitation stairway step mould 3 is moved along the width of end mould 4 raised 41 are provided with, the bottom of stairway step mould 3 is seamless with bed die 1
It is fitted and connected, stairway step mould 3 and two side forms 2 and bed die 1 surround the first cavity 21 and second for moulding prefabricated stair
Cavity 22.
According to a kind of precast stair mould of the present utility model, be arranged on bed die 1 for side form and end mould by the mould, and will
Longitudinal section is arranged between two side forms 2 for the stairway step mould 3 of stairstepping, forms the first cavity 21 and the second cavity 22,
To filling cement in the first cavity 21 and the second cavity 22, using the tow sides of the ladder platform terrace of stairway step mould 3, one
Stairway step mould 3 can be used to be molded two stair, save steel, improve production efficiency.
As shown in Fig. 2 bed die 1 is provided with groove 11, two side forms 2 and two hold inwall of the mould 4 with groove 11 to be connected, recessed
Groove 11 can limit the position of side form 2 and end mould 4 so that can form a cavity between bed die 1, side form 2 and end mould 4, should
Stairway step mould 3 can be placed in cavity.
The shape of bed die 1 carries bending part, the bending part for being shaped as matching with bed die 1 of side form 2, stairway step mould 3
Shape also be provided with bending part.
To be detachably connected between side form 2 and end mould 4, when form removal, end mould 4 is pulled down from side form 2, it is easier to will be into
Precast stair after type takes out.
Connected by lock 5 between side form 2 and end mould 4,5 one end of lock are connected on side form 2, and the other end is connected to end mould
On 4, by lock 5 can by side form 2 with end mould 4 link together, and hold mould 4 two ends with two companies of end face of side form 2
The place of connecing is equipped with lock 5, i.e. four edges in precast stair mould of the present utility model and is equipped with lock 5, and sets lock
The position of button 5 is located at the top of side form 2 and end mould 4.
Hold the end face of mould 4 to be resisted against on the side end face of side form 2, hold the bottom of mould 4 to limit it by the inwall 12 of groove 11
It is resisted against on the side end face of side form 2, holds the top of mould 4 to limit it by lock 5 and be resisted against on the side end face of side form 2.
As shown in figure 5, lock 5 includes equivalent unit 51 and steel loop 52, equivalent unit 51 is connected on side form 2, and steel loop 52 is connected
On the mould 4 of end, equivalent unit 51 can be launched, and can penetrate steel loop 52, and be connected with steel loop 52, when needing end mould 4 and side
When mould 2 is locked, during equivalent unit 51 is launched to penetrate steel loop 52, and equivalent unit 51 is fastened, equivalent unit 51 and steel loop 52 are connected to
Together.The mode of the connection of lock 5 is simple to operation, is conducive to dismounting, and when cement is filling in the first cavity 21 and the second cavity
When in 22, cement opposite end mould 4 produce pressure, lock 5 can anti-not-go-end mould 4 separated with side form 2.
As shown in figure 4, being equipped with framework of steel reinforcement 8 in the first cavity 21 and the second cavity 22, framework of steel reinforcement 8 is arranged on filling
In the cavity of cement, when cement is molded, framework of steel reinforcement 8 is molded in cement, and framework of steel reinforcement 8 is provided with precast stair then more
It is firm, with certain intensity, so as to improve the service life of precast stair.
As shown in figure 3, framework of steel reinforcement 8 includes horizontal skeleton 81 and longitudinal framework 82, horizontal skeleton 81 is provided with bending part 83,
The bending position design of the bending part 83 is being suitable to place it in first of formation between two side forms 2 and stairway step mould 3
In the cavity 22 of cavity 21 and second, horizontal skeleton 81 is fixedly connected with longitudinal framework 82, using the reinforcing bar of crisscross connection
Frame 8 improves the stress performance of framework of steel reinforcement 8, preferably improves the mechanical property of precast stair, improves the stress energy of precast stair
Power.
Stairway step mould 3, side form 2, end mould 4, the material of bed die 1 are stainless steel, and stainless steel rigidity is preferable,
Not easily damaged relative to wood materials, its service life is more long, in addition, the surface of stainless steel is smooth relative to wood materials
Degree is preferable, can ensure that the surface smoothness of precast stair is higher during moulding prefabricated stair.
As shown in figure 1, end mould 4 is provided with the handle 6 that can facilitate and will hold mould 4 that end mould 4 is dismantled from side form 2, handle 6 is suitable to
Pulling end mould 4, and end mould 4 is separated from side form 2, operate and more facilitate, so as to improve form removal efficiency.
As shown in figure 1, the two ends of bed die 1 are provided with the projection 7 that can facilitate and bed die 1 is dismantled from side form 2 and end mould 4, it is convex
Block 7 is provided with through hole, and suspension hook is caught on into through hole and mobile precast stair mould when the through hole is used for hoisting prefabricated stairway die, and
Be conducive to separating bed die 1 from side form 2 and end mould 4.
According to a kind of precast stair mould of the present utility model, its application method is as follows：
Bed die 1 is laid flat, side form 2 and end mould 4 are arranged in the groove 11 of bed die 1, by the way that lock 5 is by side form 2 and holds
Mould 3 is linked together, and stairway step mould 3 is arranged between two side forms 2, fixes precast stair mould of the present utility model
Afterwards, the first cavity 21 and the second cavity 22 for filling cement are formed；
Cement is filling in the first cavity 21 and the second cavity 22；
After precast stair mould is stood into a period of time, the cement solidifies, precast stair shaping takes lock 5 apart, and pull handle
Hand 6 will hold mould 4 to be separated from side form 2；
Bed die 1 is separated from side form 2 and end mould 4；
After precast stair mould of the present utility model is taken apart, the precast stair after shaping is taken out.
Embodiment described above is only the preferred embodiment lifted to absolutely prove the utility model, the utility model
Protection domain not limited to this.Equivalent substitute or change that those skilled in the art are made on the basis of the utility model
Change, within protection domain of the present utility model.Protection domain of the present utility model is defined by claims.
Claims (10)
1. a kind of precast stair mould, it is characterised in that described including stairway step mould, two side forms, two ends mould and bed dies
Stairway step mould, two side forms, two end moulds are arranged on the bed die, and two side forms are separately positioned on
The two ends of the bed die width, two end moulds are separately positioned on the two ends of the side form, the stairway step mould
Longitudinal section is stairstepping, and the stairway step mould is arranged between two side forms, the stairway step mould and two institutes
State side form and the bed die surrounds the first cavity and the second cavity for moulding prefabricated stair.
2. precast stair mould according to claim 1, it is characterised in that the bed die is provided with groove, two sides
The inwall of mould and two bottoms of the end mould with the groove is connected.
3. precast stair mould according to claim 1, it is characterised in that be removable between the side form and the end mould
Unload connection.
4. precast stair mould according to claim 3, it is characterised in that by lock between the side form and the end mould
Button connection.
5. precast stair mould according to claim 4, it is characterised in that the lock includes equivalent unit and steel loop, institute
State equivalent unit to be arranged on the side form, the steel loop is arranged on the end mould, and the equivalent unit can be penetrated in the steel loop,
And linked together with the steel loop.
6. precast stair mould according to claim 1, it is characterised in that in first cavity and second cavity
It is equipped with framework of steel reinforcement.
7. precast stair mould according to claim 6, it is characterised in that the framework of steel reinforcement includes horizontal skeleton and vertical
To skeleton, the horizontal skeleton is provided with bending part, and the horizontal skeleton is fixedly connected with the longitudinal framework.
8. precast stair mould according to claim 1, it is characterised in that the stairway step mould, the side form, described
End mould, the material of the bed die are stainless steel.
9. precast stair mould according to claim 1, it is characterised in that the end mould is provided with can be facilitated the end
Mould dismantles the handle of the end mould from the side form.
10. precast stair mould according to claim 1, it is characterised in that the two ends of the bed die are provided with conveniently can will
The projection that bed die is dismantled from the side form and the end mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621206466.8U CN206170283U (en) | 2016-11-08 | 2016-11-08 | Prefabricated staircase mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621206466.8U CN206170283U (en) | 2016-11-08 | 2016-11-08 | Prefabricated staircase mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206170283U true CN206170283U (en) | 2017-05-17 |
Family
ID=58683341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621206466.8U Active CN206170283U (en) | 2016-11-08 | 2016-11-08 | Prefabricated staircase mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206170283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109958143A (en) * | 2019-03-08 | 2019-07-02 | 厦门三航混凝土有限公司 | A kind of piping lane prefabricated mould and piping lane construction method |
-
2016
- 2016-11-08 CN CN201621206466.8U patent/CN206170283U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109958143A (en) * | 2019-03-08 | 2019-07-02 | 厦门三航混凝土有限公司 | A kind of piping lane prefabricated mould and piping lane construction method |
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