CN208497276U - Prefabricated ladder makes mold - Google Patents
Prefabricated ladder makes mold Download PDFInfo
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- CN208497276U CN208497276U CN201821154915.8U CN201821154915U CN208497276U CN 208497276 U CN208497276 U CN 208497276U CN 201821154915 U CN201821154915 U CN 201821154915U CN 208497276 U CN208497276 U CN 208497276U
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- plate
- lobus
- ladder
- mold
- ladder rack
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Abstract
The utility model relates to make mold to a kind of prefabricated ladder, the mold includes lobus sinister plate, lobus dexter plate, bottom leaf plate and ladder rack, the ladder rack bottom surface is welded with bottom leaf plate, the side of left and right two of the ladder rack is fixedly connected with lobus sinister plate and lobus dexter plate respectively, is equipped with hold-down mechanism at the top of the lobus sinister plate and lobus dexter plate.Though traditional mold the problem of dimensional discrepancy can easily occur in the process of assembly via artificial spicing forming type.It also needs to dismantle the mold being formed at this time, causes production efficiency low.But the utility model is designed using asymmetric impeller, can be accomplished that layering is adjusted during assembly, be effectively raised assembly efficiency.
Description
Technical field
The utility model relates to one kind to pour mold, and especially prefabricated ladder makes mold.
Background technique
Stair for building are divided into according to production technology difference cast-in-place builds stair and precast stair.It is wherein cast-in-place to build stair needs
Live formwork, assembling reinforcement, pouring concrete, demoulding etc., field procedure is more, and amount of support is big, and the structure construction stage is difficult to pass through, consumption
Take a large amount of artificial, while generating a large amount of building waste.In recent years, national government puts into effect multinomial promotion green building, building work
Industry related industry policy.With the continuous propulsion of building industrialization, precast stair is widely used, and the standardization of precast stair is wanted
Ask degree higher, for the standardization for improving precast stair, mass production produces precast stair using precast stair mold.Such as
Modern precast stair mold is not perfect, and there may be swellings in hardening process for the concrete poured, causes mold and prefabricated building
Ladder deformation.
State Intellectual Property Office of the People's Republic of China discloses a utility model about ladder production mold, the reality
With novel authorization public platform are as follows: 207327253 U of CN.Include: two pieces of stair side templates being oppositely arranged, is correspondingly arranged at
Multiple angle bar of two pieces of stair side templates insides and the arrangement that is serrated, and it is located at the end of two pieces of stair side form board ends
Template.
Summary of the invention
The utility model technical issues that need to address are there is provided a kind of multi-layer spliced, anti-pressure ability is strong and stable structure
Prefabricated ladder make mold.
In order to solve the above technical problems, the utility model provides a kind of prefabricated ladder production mold, the mold packet
Lobus sinister plate, lobus dexter plate, bottom leaf plate and ladder rack are included, the ladder rack bottom surface is welded with bottom leaf plate, the left and right two of the ladder rack
A side is fixedly connected with lobus sinister plate and lobus dexter plate respectively, is equipped with hold-down mechanism at the top of the lobus sinister plate and lobus dexter plate.
Further, lobus sinister board bottom portion is fixedly connected by the second connecting plate with the first connecting plate, first connection
Plate is bolted on force-bearing table, and the force-bearing table side is equipped with filling plate.
Further, the lobus sinister plate and lobus dexter plate top ramp vacancy are covered with sealing clamp.
Further, the hold-down mechanism includes compressing member, and the compressing member is distributed in lobus sinister plate and the right side in mirror alignment
On the top side of impeller, the compressing member of two sides is connected with each other by connecting rod, and the compressing member waist is connected with balance plate.
It further, is in hollow form inside the ladder rack, the ladder rack is built-in with support plate, the support plate and bottom
Plate vertically connects.
Further, bottom leaf board bottom portion is welded with the pressure-bearing reinforcing rib of several longitudinal arrangements, bottom leaf plate two sides
Chimb and ladder rack bottom plate weld connect.
After adopting the above structure, the prefabricated ladder production mold of the utility model compared with prior art, comes from structure
It sees, though traditional mold dimensional discrepancy can easily occur in the process of assembly via artificial spicing forming type
Problem.It also needs to dismantle the mold being formed at this time, causes production efficiency low.But the utility model uses not
Symmetrical impeller design, can accomplish that layering is adjusted during assembly, effectively raise assembly efficiency.
Detailed description of the invention
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is the structural schematic diagram that the prefabricated ladder of the utility model makes mold.
Fig. 2 is the left view that the prefabricated ladder of the utility model makes mold ladder rack.
Fig. 3 is the top view that the prefabricated ladder of the utility model makes mold bottom leaf plate.
Fig. 4 is the structural schematic diagram that the prefabricated ladder of the utility model makes mold lobus dexter plate.
In figure: 1 be lobus sinister plate, 2 be hold-down mechanism, 2-1 is balance plate, 2-2 is compressing member, 3 be bottom leaf plate, 3-1 is convex
Side, 3-2 be pressure-bearing reinforcing rib, 4 be the first connecting plate, 5 be filling plate, 6 be ladder rack, 6-1 is force-bearing table, 7 is support plate, 8
It is lobus dexter plate for bottom plate, 9,10 be sealing clamp, 10 be sealing clamp, 11 is the second connecting plate.
Specific embodiment
As shown in Figure 1, a kind of prefabricated ladder makes mold, the mold includes lobus sinister plate 1, lobus dexter plate 9,3 and of bottom leaf plate
Ladder rack 6,6 bottom surface of ladder rack are welded with bottom leaf plate 3, the side of left and right two of the ladder rack 6 respectively with lobus sinister plate 1 and
Lobus dexter plate 9 is fixedly connected, and is equipped with hold-down mechanism 2 at the top of the lobus sinister plate 1 and lobus dexter plate 9.Wherein, staff is by lobus sinister plate
1,6 four lobus dexter plate 9, bottom leaf plate 3 and ladder rack part mounting structure sequential concatenations are at ladder die.But previous joggle die
It is identical as 9 shape and structure of lobus dexter plate to have lobus sinister plate 1, but during splicing is taught, often will appear the deviation of size.Institute
With the lobus sinister plate 1 of the utility model setting and 9 shape and structure of lobus dexter plate, there is differences, to do size adjusting with the later period.Together
When, in order to limit the height of lobus sinister plate 1 and lobus dexter plate 9, hold-down mechanism 2 is installed at the top of the lobus sinister plate 1 and lobus dexter plate 9.
As depicted in figs. 1 and 2,1 bottom of lobus sinister plate is fixedly connected by the second connecting plate 11 with the first connecting plate 4,
First connecting plate 4 is bolted on force-bearing table 6-1, and the side the force-bearing table 6-1 is equipped with filling plate 5.Wherein,
Lobus sinister plate 1 is fixedly connected on force-bearing table 6-1 by the second connecting plate 4 and the first connecting plate 4, plays the role of fixed moulding,
But it to guarantee the size for connection that the later period adjusts lobus sinister plate 1 and bottom leaf plate 3, is equipped with and fills out in the side the force-bearing table 6-1
Fill plate 5.
As shown in Figure 1 and Figure 4, the lobus sinister plate 1 and 9 top ramp vacancy of lobus dexter plate are covered with sealing clamp 10.Its
In, sealing clamp 10 is enclosed in 9 top ramp vacancy of lobus sinister plate 1 and lobus dexter plate, and solving prevents the technology for pouring spilling from asking
Topic.
As shown in Figure 1 and Figure 4, the hold-down mechanism 2 includes compressing member 2-2, and the compressing member 2-2 is distributed in mirror alignment
On the top side of lobus sinister plate 1 and lobus dexter plate 9, the compressing member 2-2 of two sides is connected with each other by connecting rod, the compressing member 2-
2 waists are connected with balance plate 2-1.Wherein, hold-down mechanism 2 is fixedly connected by compressing member 2-2 with lobus sinister plate 1 and lobus dexter plate 9, together
When in order to allow compressing member 2-2 to obtain fulcrum play the role of extruding to lobus sinister plate 1 and lobus dexter plate 9, in the compressing member 2-2 waist
It is connected with balance plate 2-1.
As shown in Fig. 2, being in hollow form inside the ladder rack 6, the ladder rack 6 is built-in with support plate 7, the support plate
7 vertical with bottom plate 8 connect.Wherein, it in order to guarantee that ladder rack 6 is not crushed in filling concrete by the weight of cement, is stated affiliated
Ladder rack 6 is built-in with support plate 7, and the support plate 7 is vertical with bottom plate 8 to be connect.It is in hollow form inside ladder rack 6, plays and subtract
The effect of 6 mass of light ladder rack.
As shown in figure 3,3 bottom of bottom leaf plate is welded with the pressure-bearing reinforcing rib 3-2 of several longitudinal arrangements, the bottom leaf plate
The chimb of 3 two sides and the bottom plate 8 of ladder rack 6 weld and connect.Wherein, the pressure-bearing reinforcing rib 3-2 of 3 bottom of bottom leaf plate welding solves bottom leaf
Plate 3 bears the technical issues of pressure of cement and lobus sinister plate 1 and lobus dexter plate 9 is without damaging.
To sum up, what the utility model was taken is that the method for pressure forming completes the preparatory process of sand mo(u)ld.In the whole process,
It is main that worker is needed to spread ready mixed sand in support plate, several calibration inserts are plugged, then cover pressing plate to wait for
Sand mo(u)ld.
Claims (6)
1. a kind of prefabricated ladder makes mold, it is characterized in that: the mold includes lobus sinister plate (1), lobus dexter plate (9), bottom leaf plate (3)
With ladder rack (6), ladder rack (6) bottom surface is welded with bottom leaf plate (3), the side difference of left and right two of the ladder rack (6)
It is fixedly connected with lobus sinister plate (1) and lobus dexter plate (9), hold-down mechanism (2) is installed at the top of the lobus sinister plate (1) and lobus dexter plate (9).
2. prefabricated ladder according to claim 1 makes mold, it is characterized in that: lobus sinister plate (1) bottom passes through second
Connecting plate (11) is fixedly connected with the first connecting plate (4), and first connecting plate (4) is bolted on force-bearing table (6-1)
On, force-bearing table (6-1) side is equipped with filling plate (5).
3. prefabricated ladder according to claim 1 makes mold, it is characterized in that: the lobus sinister plate (1) and lobus dexter plate (9) top
Portion ramp vacancy is covered with sealing clamp (10).
4. prefabricated ladder according to claim 1 makes mold, it is characterized in that: the hold-down mechanism (2) includes compressing member
(2-2), the compressing member (2-2) are distributed on the top side of lobus sinister plate (1) and lobus dexter plate (9) in mirror alignment, two sides
Compressing member (2-2) is connected with each other by connecting rod, and compressing member (2-2) waist is connected with balance plate (2-1).
5. prefabricated ladder according to claim 1 makes mold, it is characterized in that: be in hollow form inside the ladder rack (6),
The ladder rack (6) is built-in with support plate (7), and the support plate (7) is vertical with bottom plate (8) to be connect.
6. prefabricated ladder according to claim 1 makes mold, it is characterized in that: the bottom leaf plate (3) is if bottom is welded with
The pressure-bearing reinforcing rib (3-2) of dry longitudinal arrangement, the chimb of bottom leaf plate (3) two sides and the bottom plate (8) of ladder rack (6) weld and connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821154915.8U CN208497276U (en) | 2018-07-20 | 2018-07-20 | Prefabricated ladder makes mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821154915.8U CN208497276U (en) | 2018-07-20 | 2018-07-20 | Prefabricated ladder makes mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208497276U true CN208497276U (en) | 2019-02-15 |
Family
ID=65289654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821154915.8U Active CN208497276U (en) | 2018-07-20 | 2018-07-20 | Prefabricated ladder makes mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208497276U (en) |
-
2018
- 2018-07-20 CN CN201821154915.8U patent/CN208497276U/en active Active
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