CN208323728U - A kind of precast stair mold - Google Patents
A kind of precast stair mold Download PDFInfo
- Publication number
- CN208323728U CN208323728U CN201720648168.2U CN201720648168U CN208323728U CN 208323728 U CN208323728 U CN 208323728U CN 201720648168 U CN201720648168 U CN 201720648168U CN 208323728 U CN208323728 U CN 208323728U
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- China
- Prior art keywords
- mould
- column
- side form
- step mould
- assembly rail
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Abstract
The utility model relates to a kind of precast stair molds, including chassis, bed die, side form, step mould and two end moulds being respectively provided at both sides, the step mould and bed die weld, the left side of the end mould and the side form are hinged, right edge is detachably connected by several groups side Assembly rail and step mould, the end mould is equipped with several groups U-shaped deck, and one end of the side Assembly rail is hinged on step mould side, the other end is spirally connected one by one with U-shaped deck equipped with screw thread and is fixed or separated；Several groups column is welded on the lateral wall of the side form, also be welded on the lateral wall of the step mould with the one-to-one column of column on side form, be detachably connected by top Assembly rail between the upper end of the column of the side form and step mould, be fixed on chassis by U-shaped card slot gag lever post respectively between lower end respectively；One end of the top Assembly rail is hinged in the U-shaped card slot of step mould the upper end of the column, the other end is equipped with screw thread.
Description
Technical field
The utility model belongs to production of construction materials technical field, and in particular to a kind of precast stair mould used convenient for assembling
Tool.
Background technique
As building industry is constantly progressive, many building elements are all gradually being converted into the integral prefabricated part of assembled, greatly
Improve construction efficiency.Conventional precast stair mold is made of bed die, side form, end mould, step mould, guiding mechanism, and general bed die is
A cavity is used to limit assembly side form, end mould and step mould, but cooperating between each mold of this mode insecure causes to produce
Quality is poor, scale error is big, influence using.
Summary of the invention
To solve the above-mentioned problems, the utility model provides a kind of precast stair mold, and assembly is easy, firm, surely
It is qualitative good.
The technical solution adopted in the utility model is as follows:
A kind of precast stair mold, including chassis, bed die, side form, step mould and two end moulds being respectively provided at both sides,
The step mould and bed die weld, and the left side and the side form of the end mould are hingedly, right edge assembled by several groups side
Bar is detachably connected with step mould, and the end mould is equipped with several groups U-shaped deck, and one end of the side Assembly rail is hinged on platform
Rank mould side, the other end are spirally connected one by one with U-shaped deck equipped with screw thread and are fixed or separated；
It is welded with several groups column on the lateral wall of the side form, is also welded on the lateral wall of the step mould and side form
On the one-to-one column of column, the upper and lower ends of the column offer U-shaped card slot, the side form and step mould it is vertical
It is detachably connected by top Assembly rail between the upper end of column, is fixed on respectively by U-shaped card slot gag lever post between lower end respectively
On chassis；One end of the top Assembly rail is hinged in the U-shaped card slot of step mould the upper end of the column, the other end be equipped with screw thread with
The U-shaped card slot of side form the upper end of the column, which is spirally connected, to be fixed or separated.
Above-mentioned precast stair mold, the side Assembly rail configured on each end mould are equipped with 2-4 group, the side form and platform
Column on the lateral wall of rank mould is 3-6 group.
Above-mentioned precast stair mold is additionally provided with horizontal observation platform, the observation platform height on the outside of the step mould
For 800-1200mm, a side of the observation platform is equipped with step ladder.
Above-mentioned precast stair mold, the side form are equipped with several groups auxiliary support bar.
The utility model has the following beneficial effects: between the fixed side form simultaneously of bed die and side form and end mould, side form and step mould
Between be all to be spirally connected by the way that connecting rod is removable, cooperation securely, the stability of mold is greatly improved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the partial enlargement diagram in figure at A；
Fig. 3 is the structural schematic diagram on the utility model embodiment other direction；
In figure: 1 being bed die, 2 be side form, 3 be step mould, 4 be end mould, 5 be chassis, 6 observation platforms, 7 be step ladder, 8 be vertical
Column, 9 be side Assembly rail, 10 be auxiliary support bar, 11 be gag lever post, 12 be top Assembly rail.
Specific embodiment
The utility model is further explained with reference to the accompanying drawing.
The utility model belongs to precast stair mold, including chassis 5, bed die 1, side form 2, step mould 3 and is separately positioned on
Two end moulds 4 of two sides, the step mould 3 are welded with bed die 1, the left side of the end mould 4 and the hinged, right side of the side form 2
Side is detachably connected by several groups side Assembly rail 9 with step mould 3, and the end mould 4 is equipped with several groups U-shaped deck, described
One end of side Assembly rail 9 is hinged on 3 side of step mould, the other end is spirally connected one by one with U-shaped deck equipped with screw thread and is fixed or separated.
Several groups column 8 is welded on the lateral wall of the side form 2, be also welded on the lateral wall of the step mould 3 with
The one-to-one column 8 of column 8 on side form 2, the upper and lower ends of the column 8 offer U-shaped card slot, 2 He of side form
It is detachably connected respectively by top Assembly rail 12 between the upper end of the column 8 of step mould 3, passes through U-shaped card between lower end respectively
Slot gag lever post 11 is fixed on chassis 5；One end of the top Assembly rail 12 is hinged on the U-shaped card slot of 3 column of step mould, 8 upper end
In, the other end is equipped with screw thread and is spirally connected and fixes or separates with the U-shaped card slot with 2 column of side form, 8 upper end.
Preferably, above-mentioned precast stair mold, the side Assembly rail 9 configured on each end mould 4 are equipped with 2-4 group, institute
Stating the column 8 on the lateral wall of side form 2 and step mould 3 is 3-6 group.
Above-mentioned precast stair mold, the outside of the step mould 3 are additionally provided with horizontal observation platform 6, and the observation platform 6 is high
Degree is 800-1200mm, and a side of the observation platform 6 is equipped with step ladder 7, staff can prefabricated component check at any time molding
Situation, while top Assembly rail 12 easy to disassemble.
Above-mentioned precast stair mold, the side form 2 are equipped with several groups auxiliary support bar 10, on the one hand enhance its stabilization
Property, on the other hand transport is unloaded convenient for being lifted with row.
Claims (4)
1. a kind of precast stair mold, it is characterised in that: including chassis (5), bed die (1), side form (2), step mould (3) and difference
Two end moulds (4) of two sides are set, the step mould (3) and bed die (1) are welded, the left side of the end mould (4) with it is described
Side form (2) is hinged, right edge is detachably connected by several groups side Assembly rail (9) with step mould (3), on the end mould (4)
Equipped with several groups U-shaped deck, one end of the side Assembly rail (9) be hinged on step mould (3) side, the other end be equipped with screw thread with
U-shaped deck is spirally connected one by one to be fixed or separated；
It is welded with several groups column (8) on the lateral wall of the side form (2), is also welded on the lateral wall of the step mould (3)
With the one-to-one column (8) of column (8) on side form (2), the upper and lower ends of the column (8) offer U-shaped card slot, institute
State between the upper end of the column (8) of side form (2) and step mould (3) be detachably connected respectively by top Assembly rail (12), lower end
Between be fixed on chassis (5) by U-shaped card slot gag lever post (11) respectively；One end of the top Assembly rail (12) is hinged on platform
In the U-shaped card slot of rank mould (3) column (8) upper end, the other end be equipped with screw thread with the U-shaped card slot spiral shell with side form (2) column (8) upper end
It connects and fixes or separates.
2. precast stair mold according to claim 1, it is characterised in that: the side configured on each end mould (4)
Assembly rail (9) is equipped with 2-4 group, and the column (8) on the lateral wall of the side form (2) and step mould (3) is 3-6 group.
3. precast stair mold according to claim 1, it is characterised in that: be additionally provided on the outside of the step mould (3)
Horizontal observation platform (6), the observation platform (6) are highly 800-1200mm, and a side of the observation platform (6) is equipped with step ladder
(7).
4. precast stair mold according to claim 1, it is characterised in that: the side form (2) assists equipped with several groups
Support rod (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720648168.2U CN208323728U (en) | 2017-06-06 | 2017-06-06 | A kind of precast stair mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720648168.2U CN208323728U (en) | 2017-06-06 | 2017-06-06 | A kind of precast stair mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208323728U true CN208323728U (en) | 2019-01-04 |
Family
ID=64786880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720648168.2U Active CN208323728U (en) | 2017-06-06 | 2017-06-06 | A kind of precast stair mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208323728U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110053139A (en) * | 2019-04-18 | 2019-07-26 | 锦萧建筑科技有限公司 | Stair molding die and its technique for making stair |
| CN111571776A (en) * | 2020-04-20 | 2020-08-25 | 重庆大业智能建筑研究院有限公司 | Novel vertical type module-adjustable prefabricated staircase forming equipment and step height adjusting method thereof |
-
2017
- 2017-06-06 CN CN201720648168.2U patent/CN208323728U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110053139A (en) * | 2019-04-18 | 2019-07-26 | 锦萧建筑科技有限公司 | Stair molding die and its technique for making stair |
| CN111571776A (en) * | 2020-04-20 | 2020-08-25 | 重庆大业智能建筑研究院有限公司 | Novel vertical type module-adjustable prefabricated staircase forming equipment and step height adjusting method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Prefabricated stair mold Effective date of registration: 20200528 Granted publication date: 20190104 Pledgee: Qilu bank Limited by Share Ltd. Ji'nan Changqing branch Pledgor: JINAN LIANHE ZHONGWEI BUILDING TECHNOLOGY Co.,Ltd. Registration number: Y2020980002592 |