CN206495482U - Elevator hoistway construction platform - Google Patents
Elevator hoistway construction platform Download PDFInfo
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- CN206495482U CN206495482U CN201621454049.5U CN201621454049U CN206495482U CN 206495482 U CN206495482 U CN 206495482U CN 201621454049 U CN201621454049 U CN 201621454049U CN 206495482 U CN206495482 U CN 206495482U
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- support frame
- bracket
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- wall
- construction platform
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Abstract
The utility model discloses a kind of elevator hoistway construction platform, its drip irrigation device is to include being provided with the wall of preformed hole, the bracket through walls being arranged in the preformed hole of the wall and the operating desk being erected on the inside of the bracket through walls.The utility model solves existing construction of lift well structure and uses the scaffold building cycle longer, handling trouble, more using material, sets up the problem of cost is high, it has flexible advantage of constructing.
Description
Technical field
The utility model is related to a kind of construction structure, in particular, and it is related to a kind of elevator hoistway construction platform.
Background technology
High buildings and large mansions of today can be found everywhere, and skyscraper is in the majority, because the number of plies is higher, would generally be set during lid building
On elevator is convenient downstairs.It is a more complicated engineering to install elevator, if any link, which goes wrong, can all influence elevator
Quality, can have very big potential safety hazard in use in the future.
In the prior art, it will usually build elevator, use reinforced concrete cast-in-situ shear wall structure elevator, still more
Elevator inner wall smooth, without the strong point, height it is higher, workmen can not construct at all in elevator without operating platform.For
This, people can be constructed using scaffold in elevator to applying a layer elevator.But, the scaffold building cycle is longer, handling
Trouble, it is more using material, set up cost high.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of elevator hoistway construction platform, its
Set up that cost is low, construction is flexible.
To achieve the above object, the utility model provides following technical scheme：A kind of elevator hoistway construction platform, including set
It is equipped with the wall of preformed hole, the bracket through walls being arranged in the preformed hole of the wall and is erected on the inside of the bracket through walls
Operating desk.
By using above-mentioned technical proposal, only preformed hole need to be reserved on the side wall wall of elevator, then will be through walls
Bracket is located in preformed hole, is then again ridden upon operating desk on bracket through walls, so, and workmen just can be in operating desk
Upper progress is constructed.After one layer of construction terminates, bracket through walls is extracted from preformed hole, next layer of preformed hole is inserted into
In, then operating desk is put into next layer of construction is can be carried out on bracket through walls.This structure does not need not only cumbersome
Scaffold, and convenient dismounting are set up, the construction period is short, substantially reduces construction cost.
Preferably, one end that the bracket through walls is located at wall outer side is provided with limiting plate.
By using above-mentioned technical proposal, it can prevent from inserting when bracket through walls is inserted into wall preformed hole
Spend and drop.
Preferably, be provided with the bracket through walls axial direction fix, circumferential rotatable gag lever post, the gag lever post
It is inner form the hook portion supported on the inside of wall, the outer end of the gag lever post is provided with rotating handles.
By using above-mentioned technical proposal, it can make gag lever post smoothly through pre- by rotating handles rotary spacing bar
Box out, after rotary spacing bar the hook portion of gag lever post can again supported on the inside of the wall, so as to prevent bracket through walls from pre-
Outwards deviate from boxing out.
Preferably, being connected with push and pull bar on the outside of the limiting plate.
By using above-mentioned technical proposal, it can more facilitate operation when pull limiting plate.
Preferably, the operating desk includes the steel plate of support frame and setting on the support frame.
By using above-mentioned technical proposal, operating desk is divided into two parts and assembled, is moved easily and transport operation
Platform.
Preferably, being provided with support beam laterally or longitudinally on the inside of the support frame.
By using above-mentioned technical proposal, the support of support frame counter plate is further increased so that the installation of panel
More consolidate.
Preferably, being provided with suspension ring in the support frame.
By using above-mentioned technical proposal, operating desk is moved or transported by convenient use lifting machine.
Preferably, being provided with the perforation passed through for the suspension ring on the panel.
By using above-mentioned technical proposal so that suspension ring can counter plate realize spacing, prevent panel from sliding.
Preferably, the operating desk includes support frame, the top angle being arranged in support frame and is layed in institute
State the scaffold board on the inside of top angle.
It is convenient to install scaffold board on the support frame by using above-mentioned technical proposal, and top angle can be right
Scaffold board plays position-limiting action so that the installation of scaffold board is very firm.
In summary, the utility model has the advantages that compared to prior art：1. the utility model is conveniently torn open
Unload, the construction period is short, substantially reduce construction cost；2. the utility model Stability Analysis of Structures, security are higher；3. the utility model
It is convenient to carry, save manpower.
Brief description of the drawings
Fig. 1 is the top view of embodiment one；
Fig. 2 is the sectional view A-A of embodiment one；
Fig. 3 is the explosive view of operating desk in embodiment one；
Fig. 4 is the top view of embodiment two；
Fig. 5 is the sectional view B-B of embodiment two；
Fig. 6 is the explosive view of operating desk in embodiment two；
Fig. 7 is the explosive view of bracket through walls；
Fig. 8 is that gag lever post hangs down the axonometric drawing in spacing state；
Fig. 9 is the axonometric drawing that gag lever post is in receiving state.
In figure：1st, wall；11st, preformed hole；12nd, hole；2nd, bracket through walls；21st, I-steel；22nd, limiting plate；221st, rotate
Hole；23rd, push and pull bar；24th, sleeve pipe；25th, gag lever post；26th, rotating handles；3rd, operating desk；31st, support frame；32nd, support beam；
33rd, suspension ring；34th, steel plate；341st, perforate；35th, top angle；36th, scaffold board；4th, bolt.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
Embodiment one：A kind of elevator hoistway construction platform, as shown in Figure 1 and Figure 2, including wall 1, bracket through walls 2 and operating desk
3.The side of wall 1 is provided with hole 12, is got on wall 1 and bracket 2 through walls is worn in preformed hole 11, preformed hole 11, and through walls
The one end of bracket 2 passes through wall 1, and operating desk 3 is ridden upon into bracket 2 through walls from the projecting inward next part of wall 1.Preformed hole 11 is wall
The reserved hole for placing bracket 2 through walls of body 1, so hole size is set by the size of bracket 2 through walls, and is needed after construction is finished
Preformed hole 11 is filled up.
As shown in figure 3, operating desk 3 includes support frame 31, support beam 32, suspension ring 33 and steel plate 34.Support frame 31 is
Surrounded with four channel-section steel welding, support steel beam is welded in support frame 31, and suspension ring 33 are welded on the side of support frame 31,
And steel plate 34 is then layered in support frame 31, steel plate 34 is provided with perforation 341, and suspension ring 33 in support frame 31 are from perforation 341
Inside pass through.Because steel plate 34 is layered in support frame 31, the easy stress deformation in middle part of steel plate 34, its carrying can stay low, so
The welding support beam 32 in the support frame 31, enables to act on the power on steel plate 34 and is delivered in support beam 32, then is delivered to branch
On support frame frame 31, it is eventually transferred on wall 1.In view of the transportation problem of operating desk 3, we weld in support frame 31
Perforation 341 on suspension ring 33, steel plate 34 can be passed through for suspension ring 33, so steel plate 34 can not only be made to be started shipment with support frame 31 1
It is defeated, moreover it is possible to be stuck in perforation 341 and slided so as to limit steel plate 34 relative to support frame 31 using suspension ring 33.Furthermore it is also possible to
Bolt 4 is worn on steel plate 34, steel plate 34 is connected with support frame 31 so that steel plate 34 is relative to support frame 31
Attachment structure is more stablized.
As shown in fig. 7, bracket 2 through walls includes I-steel 21, limiting plate 22, push and pull bar 23 and gag lever post 25.I-steel
21 pass through the preformed hole 11 of wall 1, expose certain length in elevator, other end welded limiting plate 22, and limiting plate 22 is close to
It is square on exterior wall, it is made up of steel plate 34, area of section is more than the area of section of the preformed hole 11 of wall 1, and has and be not less than
5mm thickness, the limiting plate 22 being close on wall form makes I-steel 21 not rocked due to the effect of external force, and because spacing
Plate 22 has 5mm thickness, prevents the excessive generation flexural deformation of the center pulling force of limiting plate 22.Push and pull bar 23 is welded on limiting plate 22
On, facilitate insertion, extraction and position adjustment of the bracket 2 through walls in the preformed hole 11 of wall 1.
Rotation hole 221 is further opened with limiting plate 22, sleeve pipe 24, gag lever post 25 are also welded with the base of I-steel 21
It is arranged in rotation hole 221 and sleeve pipe 24, gag lever post 25 is L-shaped, and is welded with the outer end of gag lever post 25 shaft-like rotation
Handle 26, is easy to rotary spacing bar 25.Two states are reached by rotating the gag lever post 25, as shown in figure 8, by bracket 2 through walls
Through after preformed hole 11, state shown in rotary spacing bar 25 to Fig. 8 so that the inner of gag lever post 25 can be hooked in the interior of wall 1
Side, so as to prevent bracket 2 through walls from outwards departing from preformed hole 11.When needing that bracket 2 through walls is penetrated or pulled out from preformed hole 11
When going out, gag lever post 25 is turned to as shown in Figure 9 so that the inner ends thereof of gag lever post 25 to the shape for being accommodated in the inner side of I-steel 21
State, so as to facilitate I-steel 21 to slide into or skid off in preformed hole 11.
Install and in use, wall 1 first is reserved into preformed hole 11, then insert bracket 2 through walls in preformed hole 11.Will
Four channel-section steels weld to form support frame 31, support beam 32 and suspension ring 33 are welded in support frame 31, steel plate 34 is according to suspension ring
33 size and spacing punching, and make suspension ring 33 through perforation 341, allow steel plate 34 to be layered in support frame 31, then carriage
Frame 31 is placed on bracket 2 through walls, and workmen just can stand the surface construction on steel plate 34 afterwards.It is to be onstructed finish after, first will operation
Platform 3 is sling, then bracket 2 through walls is extracted, and is inserted into next preformed hole 11 for applying layer and is continued to construct.
Embodiment two：A kind of elevator hoistway construction platform, the difference of the embodiment and embodiment one is operating desk 3
Structure is different, as shown in Figure 4, Figure 5 and Figure 6, and the operating desk 3 of the embodiment includes support frame 31, support beam 32 and suspension ring 33,
Four top angles 35 are welded with the top surface of support frame 31, scaffold board 36 is then laid on top angle 35.In order that
The installation of scaffold board 36 is more stablized, and can use iron wire or galvanized wire by the colligation of scaffold board 36 in support frame 31.
Described above is only preferred embodiment of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to protection domain of the present utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (8)
1. a kind of elevator hoistway construction platform, it is characterised in that：Described in being provided with the wall (1) of preformed hole (11), being arranged in
Bracket through walls (2) in the preformed hole (11) of wall (1) and the operating desk (3) being erected on the inside of the bracket through walls (2).
2. elevator hoistway construction platform according to claim 1, it is characterised in that：The bracket through walls (2) is located at wall (1)
The one end in outside is provided with limiting plate (22).
3. elevator hoistway construction platform according to claim 1, it is characterised in that：Axle is provided with the bracket through walls (2)
Fixed to direction, circumferential rotatable gag lever post (25), inner formed of the gag lever post (25) supported on the inside of wall (1)
Hook portion, the outer end of the gag lever post (25) is provided with rotating handles (26).
4. elevator hoistway construction platform according to claim 2, it is characterised in that：It is connected with the outside of the limiting plate (22)
Push and pull bar (23).
5. elevator hoistway construction platform according to claim 1, it is characterised in that：The operating desk (3) includes support frame
And the steel plate (34) that is arranged in support frame (31) (31).
6. elevator hoistway construction platform according to claim 5, it is characterised in that：The inner side of the support frame (31) is set
There is support beam (32) laterally or longitudinally.
7. elevator hoistway construction platform according to claim 5, it is characterised in that：It is provided with and hangs on the support frame (31)
Ring (33).
8. elevator hoistway construction platform according to claim 1, it is characterised in that：The operating desk (3) includes support frame
(31) top angle (35), being arranged in support frame (31) and the scaffold board being layed on the inside of the top angle (35)
(36)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621454049.5U CN206495482U (en) | 2016-12-27 | 2016-12-27 | Elevator hoistway construction platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621454049.5U CN206495482U (en) | 2016-12-27 | 2016-12-27 | Elevator hoistway construction platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206495482U true CN206495482U (en) | 2017-09-15 |
Family
ID=59801658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621454049.5U Active CN206495482U (en) | 2016-12-27 | 2016-12-27 | Elevator hoistway construction platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206495482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110939285A (en) * | 2019-12-19 | 2020-03-31 | 中铁建工集团山东有限公司 | Construction protection integrated device for elevator shaft |
-
2016
- 2016-12-27 CN CN201621454049.5U patent/CN206495482U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110939285A (en) * | 2019-12-19 | 2020-03-31 | 中铁建工集团山东有限公司 | Construction protection integrated device for elevator shaft |
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