CN208950194U - A kind of assembled stair - Google Patents
A kind of assembled stair Download PDFInfo
- Publication number
- CN208950194U CN208950194U CN201820838034.1U CN201820838034U CN208950194U CN 208950194 U CN208950194 U CN 208950194U CN 201820838034 U CN201820838034 U CN 201820838034U CN 208950194 U CN208950194 U CN 208950194U
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- CN
- China
- Prior art keywords
- plate
- support plate
- mounting plate
- mounting
- hole
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
A kind of assembled stair are related to building appliance technical field, including mounting plate, support plate and step plate；Mounting plate is favoured parallel there are two horizontal plane sets, and two underlying same ends of mounting plate extend to ground, the same end that two mounting plates are located above is connected on supportive body, and installation space is formed using the region between two mounting plates, support plate is set in installation space parallel along the extending direction of mounting plate, region between several adjacent shore plates is horizontally disposed with step plate respectively, the lower surface of wherein one end of several step plates horizontal upper surface for being fixed in support plate respectively, and support plate and step plate detachable connection are on mounting plate, the upper surface of the step plate other end and the lower end surface of adjacent support plate offset.The utility model realizes easy to disassemble and installation, and saves the technical effect of cost.
Description
Technical field
The utility model relates to building appliance technical fields, and in particular to a kind of assembled stair.
Background technique
Stair are the components in building as floor gap vertical transportation, for the friendship between floor and when height difference is larger
Communications and liaison system.Skyscraper although with elevator as main vertical transportation instrument, but still escape when retaining stair for fire
It is used；Stair are made of bench (also known as ladder is run), platform (half space) and the fender member etc. of continuous step.Stair it is minimum
And it is at the highest level mark time between floor projection distance it is long for ladder, total a height of ladder of step is high；
It is existing currently, the use of cast-in-situ steel reinforced concrete stair being generally by staristep, platform and platform in building engineering
At an entirety, good integrity, rigidity are larger for beam cast in situs.Shock resistance is strong；But in the construction process, installation is undergone
Half space, installation ladder step, welding and the cumbersome process of some column such as the cementation of fissures, during stair production, by it is extraneous because
Element is affected, such as: worker's level is irregular, template splicing mode is improper, concrete blinding piece is not tight, easily causes building
Terraced treatment of construction joints is not in place, and surface of marking time is not upright, and unfilled corner of marking time falls rib, and size of marking time is exceeded and other issues, stair essence
Degree error is to subsequent decoration construction and examination brings a series of troubles and stair are typically all to build together with rough house early period,
If in later period house increase stair, be it is extremely difficult, can not meet modern needs.
Utility model content
For the defects in the prior art, the utility model provides a kind of assembled stair, to realize it is easy to disassemble with
Installation, and save the technical effect of cost.
To achieve the above object, the utility model provides the following technical solutions:
A kind of assembled stair, including mounting plate, support plate and step plate；
The mounting plate is favoured parallel there are two horizontal plane sets, and two underlying same ends of mounting plate
Ground is extended to, the same end that two mounting plates are located above is connected on supportive body, and utilizes two peaces
Region between loading board forms installation space, and the support plate is set to the installation along the extending direction of the mounting plate parallel
In space, the region between several adjacent support plates is horizontally disposed with the step plate respectively, several step plates its
The lower surface of the middle one end horizontal upper surface for being fixed in the support plate respectively, and the support plate and the step plate are detachable
Formula is connected on the mounting plate, and the upper surface of the step plate other end and the lower end surface of the adjacent support plate offset.
As an improvement scheme, the support plate offers fixation hole, the support on the side wall of lower end surface
The fixation hole, side wall of the step plate close to the other end are offered on the side wall of the common connection end of plate and the step plate
On offer the fixation hole.
As an improvement scheme, the fixation hole be threaded hole.
As an improvement scheme, the extending direction on the mounting plate along the mounting plate offers and the screw thread
The corresponding through-hole in hole.
As an improvement scheme, be equipped with bolt in the through-hole of the mounting plate, the end of the bolt passes through described
Through hole whorl is connected in the threaded hole.
As an improvement scheme, the extending direction on the step plate along the step plate offers reinforced hole.
As an improvement scheme, the upper surface of the step plate other end is connected with connection bump portion, steps on described
The connecting groove matched with the connection bump portion is offered on the lower end surface for the support plate that step plate offsets.
Compared with prior art, the utility model has the beneficial effects that
Assembled stair, including mounting plate, support plate and step plate；Mounting plate favours horizontal plane equipped with two parallel
It is a, and two underlying same ends of mounting plate extend to ground, the same end connection that two mounting plates are located above
Installation space, extending direction of the support plate along mounting plate are formed in the region on supportive body, and between two mounting plates of utilization
It is set in installation space parallel, the region between several adjacent shore plates is horizontally disposed with step plate respectively, several step plates
The wherein lower surface of one end horizontal upper surface for being fixed in support plate respectively, and support plate and step plate detachable connection are in peace
In loading board, the upper surface of the step plate other end and the lower end surface of adjacent support plate offset, and are based on the above structure, parallel installation
After plate determines the gradient, one end of mounting plate is supported on the ground, and the other end is mounted on supportive body, can be with the position of fixed mounting plate
Set, for support plate to support step plate, guarantor tramples the stability on step plate, wherein step plate with support plate is affixed can
To improve intensity, the step plate being fixed together and support plate are removably mounted on mounting plate, installation and removal are facilitated,
Wherein adjacent support plate offsets with the step plate for being in lower single order, may be implemented to assemble, and realizes easy to disassemble and installation, with
And it matches and is may be omitted with very with step plate without equipment and support plate used in traditional architecture stair building process
More costs of material save the technical effect of cost.
Support plate offers fixation hole on the side wall of lower end surface, the side wall of the common connection end of support plate and step plate
On offer fixation hole, step plate offers fixation hole on the side wall of the other end, and fixation hole is threaded hole, edge on mounting plate
The extending direction of mounting plate offers through-hole corresponding with threaded hole, is equipped with bolt, the end of bolt in the through-hole of mounting plate
It is connected in threaded hole across through hole whorl, is based on the above structure, the realization that can be convenient by threaded hole is by support plate and steps on
It walks plate to install on a mounting board using bolt, using being bolted, not only facilitates installation, and easy to disassemble, it is easy to use.
Extending direction on step plate along step plate offers reinforced hole, is based on the above structure, is equipped with reinforced hole for reinforcing bar
It is set in reinforced hole, it is ensured that people tramples the stability on step plate.
The upper surface of the step plate other end is connected with connection bump portion, opens on the lower end surface of the support plate to offset with step plate
Equipped with the connecting groove matched with connection bump portion, it is based on the above structure, support plate is installed on step plate using connecting groove
On, it is convenient during assembly, it realizes centering effect, improves the efficiency of assembly.
To sum up, the utility model realizes easy to disassemble and installation, and saves the technical effect of cost, and operation control is simple
Just, it is easy to manufacture and install on a large scale, has a wide range of application.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar
Element or part are generally identified by similar appended drawing reference.In attached drawing, each element or part might not be according to actual ratios
It draws.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model reinforced hole；
Fig. 3 is the structural schematic diagram in the utility model connection bump portion；
In figure: 1- support plate；2- step plate；3- threaded hole；4- mounting plate；The ground 5-；6- supportive body；7- reinforced hole；
8- connection bump portion.
Specific embodiment
It is described in detail below in conjunction with embodiment of the attached drawing to technical solutions of the utility model.Following embodiment is only
For clearly illustrating the technical solution of the utility model, therefore it is only used as example, and it is originally practical to cannot be used as a limitation limitation
Novel protection scope.
As shown in Figure 1, a kind of assembled stair, including mounting plate 4, support plate 1 and step plate 2；Mounting plate 4 inclines parallel
There are two tiltedly setting in horizontal plane, and two underlying same ends of mounting plate 4 extend to ground 5, and two mounting plates 4 are located at
The same end of top is connected on supportive body 6, and forms installation space, support using the region between two mounting plates 4
Plate 1 is set in installation space parallel along the extending direction of mounting plate 4, and the region between several adjacent shore plates 1 is horizontal respectively
Step plate 2, the lower surface of wherein one end of several step plates 2 horizontal upper surface for being fixed in support plate 1, and support respectively are set
Plate 1 and 2 detachable connection of step plate are on mounting plate 4, under the upper surface of 2 other end of step plate and adjacent support plate 1
End face offsets.
In the present embodiment, after parallel mounting plate 4 determines the gradient, one end of mounting plate 4 is against on ground 5, the other end
It is mounted on supportive body 6, the end that wherein mounting plate 4 and supportive body 6 are installed can be equipped with connecting plate, offer on connecting plate
For installing the hole of bolt, mounting plate 4 can use connecting plate and be bolted on supportive body 6, wherein supportive body 6
Inside house, outside house and indoor External building, the installation for meeting present case can be made according to actual scene, it can be with
The position of fixed mounting plate 4, for support plate 1 to support step plate 2, guarantor tramples the stability on step plate 2, wherein stepping on
Step plate 2 with support plate 1 is affixed that intensity can be improved, the step plate 2 being fixed together is removably mounted to pacify with support plate 1
In loading board 4, facilitate installation and removal, wherein adjacent support plate 1 offsets with the step plate 22 for being in lower single order, may be implemented to fill
Match, realizes easy to disassemble and installation, and without equipment and support plate 1 used in traditional architecture stair building process
Matching with step plate 2 may be omitted with many costs of material, save the technical effect of cost.
In the present embodiment, support plate 1 offers fixation hole, support plate 1 and step plate 2 on the side wall of lower end surface
Fixation hole is offered on the side wall of common connection end, step plate 2 offers fixation hole on the side wall of the other end, and fixation hole is
Threaded hole 3, the extending direction on mounting plate 4 along mounting plate 4 offer through-hole corresponding with threaded hole 3, the through-hole of mounting plate 4
Interior to be equipped with bolt, the end of bolt passes through through hole whorl and is connected in threaded hole 3, will by the realization that threaded hole 3 can be convenient
Support plate 1 and step plate 2 are mounted on mounting plate 4 using bolt, using being bolted, not only facilitate installation, and conveniently tear open
It unloads, it is easy to use.
In the present embodiment, it as shown in Fig. 2, the extending direction on step plate 2 along step plate 2 offers reinforced hole 7, is equipped with
Reinforced hole 7 is by steel-bar arrangement in reinforced hole 7, it is ensured that people tramples the stability on step plate 2.
In the present embodiment, it as shown in figure 3, the upper surface of 2 other end of step plate is connected with connection bump portion 8, and marks time
The connecting groove matched with connection bump portion 8 is offered on the lower end surface for the support plate 1 that plate 2 offsets, support plate 1 utilizes connection
Groove is installed on step plate 2, convenient during assembly, is realized centering effect, is improved the efficiency of assembly.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type, should all cover in the claim of the utility model and the range of specification.
Claims (6)
1. a kind of assembled stair, it is characterised in that: including mounting plate, support plate and step plate；
The mounting plate is favoured parallel there are two horizontal plane sets, and two underlying same ends of mounting plate extend
To ground, the same end that two mounting plates are located above is connected on supportive body, and utilizes two mounting plates
Between region form installation space, the support plate is set to the installation space along the extending direction of the mounting plate parallel
Interior, the region between several adjacent support plates is horizontally disposed with the step plate respectively, and wherein the one of several step plates
The lower surface at the end horizontal upper surface for being fixed in the support plate, and the support plate and the detachable company of the step plate respectively
It is connected on the mounting plate, the upper surface of the step plate other end and the lower end surface of the adjacent support plate offset；It is described
Support plate offers fixation hole, the side wall of the support plate and the common connection end of the step plate on the side wall of lower end surface
On offer the fixation hole, the step plate offers the fixation hole on the side wall of the other end.
2. a kind of assembled stair according to claim 1, it is characterised in that: the fixation hole is threaded hole.
3. a kind of assembled stair according to claim 2, it is characterised in that: along the mounting plate on the mounting plate
Extending direction offers through-hole corresponding with the threaded hole.
4. a kind of assembled stair according to claim 3, it is characterised in that: be equipped with spiral shell in the through-hole of the mounting plate
Bolt, the end of the bolt pass through the through hole whorl and are connected in the threaded hole.
5. a kind of assembled stair according to claim 1, it is characterised in that: along the step plate on the step plate
Extending direction offers reinforced hole.
6. a kind of assembled stair according to claim 1, it is characterised in that: the upper surface of the step plate other end is solid
It is connected to connection bump portion, offers on the lower end surface of the support plate to offset with the step plate and is matched with the connection bump portion
Connecting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820838034.1U CN208950194U (en) | 2018-05-31 | 2018-05-31 | A kind of assembled stair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820838034.1U CN208950194U (en) | 2018-05-31 | 2018-05-31 | A kind of assembled stair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208950194U true CN208950194U (en) | 2019-06-07 |
Family
ID=66730807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820838034.1U Expired - Fee Related CN208950194U (en) | 2018-05-31 | 2018-05-31 | A kind of assembled stair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208950194U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110428720A (en) * | 2019-07-16 | 2019-11-08 | 山东工业职业学院 | A kind of detachable stair step applied to entity architectural construction model |
-
2018
- 2018-05-31 CN CN201820838034.1U patent/CN208950194U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110428720A (en) * | 2019-07-16 | 2019-11-08 | 山东工业职业学院 | A kind of detachable stair step applied to entity architectural construction model |
| CN110428720B (en) * | 2019-07-16 | 2021-08-10 | 山东工业职业学院 | Detachable stair step applied to solid building structure model |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190607 Termination date: 20200531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |