CN108756194A - A kind of telescopic scaffold and its method for installing elevator shaft frame - Google Patents
A kind of telescopic scaffold and its method for installing elevator shaft frame Download PDFInfo
- Publication number
- CN108756194A CN108756194A CN201810879614.XA CN201810879614A CN108756194A CN 108756194 A CN108756194 A CN 108756194A CN 201810879614 A CN201810879614 A CN 201810879614A CN 108756194 A CN108756194 A CN 108756194A
- Authority
- CN
- China
- Prior art keywords
- elevator shaft
- shaft frame
- panel
- inner tube
- operating platform
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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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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/18—Scaffolds primarily resting on the ground adjustable in height
- E04G1/20—Scaffolds comprising upright members and provision for supporting cross-members or platforms at different positions therealong
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F17/00—Vertical ducts; Channels, e.g. for drainage
- E04F17/005—Lift shafts
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention discloses a kind of telescopic scaffolds and its method for installing elevator shaft frame, are related to elevator field of escalator installation.Telescopic scaffold for installing elevator includes：Panel and two transverse support bars；Panel is layed in two transverse support bars；Transverse support bar includes：Outer tube, inner tube, corner brace and bolt；Inner tube both ends are arranged respectively there are one outer tube, and inner tube can reciprocatingly slide in outer tube；Corner brace is fixed on one end of outer tube；Bolt-through is installed in corner brace, and the telescopic scaffold for being used to install elevator shaft frame of the invention and its operational method are simple in structure, and fast assembling-disassembling reduces the installation period and installation cost of elevator.
Description
Technical field
The present invention relates to field of escalator installation more particularly to a kind of telescopic scaffolds for installing elevator shaft frame
And its method.
Background technology
In elevator installation at present, it is time-consuming and laborious to build scaffold, and causes strong influence to installation progress.?
The narrow region such as spiral stairs, building scaffold in hoistway frame, there are certain difficulties.Scaffold needs to wait until cage guide
Installation is complete to remove, and runs through entire frame installation period, and cost is higher；
A kind of scaffold for elevator shaft as disclosed in Chinese invention patent 206859625U, including pedestal and frame body, it is described
Pedestal includes supporting steel plate, two sleeves and four telescopic rods, which is respectively oppositely fixed at supporting steel
The both sides of plate, and two telescopic rods are placed respectively in each sleeve, which can be respectively from two ports of sleeve
It stretches out or retracts.
But the elevator scaffolding structure in technology disclosed above is complicated, and operating efficiency is low.
Invention content
One, technical problems to be solved
The purpose of the present invention is for the above problem present in the prior art, provide a kind of for installing elevator shaft
The telescopic scaffold and its method of frame solve the problems, such as that complicated operating efficiency is low.
Two, technical solution
In order to solve the above technical problems, the present invention provide it is a kind of for install elevator shaft frame telescopic scaffold and
Its method, including：Panel and two transverse support bars；
Panel is layed in two transverse support bars；
Transverse support bar includes：Outer tube, inner tube, corner brace and bolt；
Inner tube both ends are arranged respectively there are one outer tube, and inner tube can reciprocatingly slide in outer tube；
Corner brace is fixed on one end of outer tube；
Bolt-through is installed in corner brace.
Wherein, corner brace is set there are two bolt.
Wherein, outer tube and inner tube are pipe.
Wherein, panel is steel net plate.
Wherein, inner tube is equipped with warning mark.
Wherein, the method for installation elevator shaft frame includes the following steps：
Four columns are installed in elevator installation place, lateral crosspiece are installed between column, the stabilization for consolidating column
Property；
First layer elevator shaft frame installs；
After crosspiece installs, corner brace and crosspiece are fixed with bolt on crosspiece；
Transverse support bar is secured transverse on crosspiece at this time, is used as scaffold；
Install after two transverse support bars the lay panel in transverse support bar；
Panel is laid on the outer tube at transverse support bar both ends；
First layer operating platform installs, and worker installs second layer elevator shaft frame in station through the above steps on panel
Frame and second layer operating platform；
After second layer operating platform installs, the lay panel in the inner tube of first layer operating platform；
Then third layer elevator shaft frame and third layer operating platform are installed in worker station on second layer operating platform, and
And and remove first layer operating platform, the lay panel in the inner tube of second layer operating platform；
Above-mentioned work step is repeated, until operation is completed in elevator.
Three, beneficial effects of the present invention
Compared with prior art, the telescopic scaffold and its method structure for installing elevator shaft frame of the invention
Simply, fast assembling-disassembling reduces the installation period and installation cost of elevator.
Description of the drawings
Fig. 1 is the transverse support bar structural representation of the telescopic scaffold for installing elevator shaft frame of the present invention
Figure；
Fig. 2 is the schematic diagram of the method for installing elevator shaft frame of the present invention；
Fig. 3 is the telescopic scaffold schematic diagram for installing elevator shaft frame of the present invention；In figure：1 is panel；2
For outer tube；3 be inner tube；4 be corner brace；5 be bolt.
Specific implementation mode
With reference to the accompanying drawings and examples, the specific implementation mode of the present invention is described in further detail.Implement below
Example cannot be used for limiting the scope of the invention for illustrating the present invention.
The embodiment of the present invention for install elevator shaft frame telescopic scaffold and its method structure such as Fig. 1 and
Include shown in 2：Panel 1 and two transverse support bars；
Panel 1 is layed in two transverse support bars；
Transverse support bar includes：Outer tube 2, inner tube 3, corner brace 4 and bolt 5；
3 both ends of inner tube are arranged respectively there are one outer tube 2, and inner tube 3 can reciprocatingly slide in outer tube 2, make lateral branch
Strut can be mounted in different size of elevator shaft frame
Corner brace 4 consolidates the one end in outer tube 2 by the means of welding, by running through two bolts 5 in corner brace 4 by corner brace
4 are mounted on the strut rail of elevator shaft frame, so that transverse support bar is secured transverse in elevator shaft frame, then in cross
Steel mesh panel is laid on supporting rod, worker, which may stand in, carries out operation on panel 1.
It is only laid on above the outer tube 2 at transverse support bar both ends when lay panel 1, inner tube is due to far from corner brace 4
Stress point, if personnel step down in, to be easy to cause transverse support bar stress above excessive and influence stability；
The method of installation elevator shaft frame includes the following steps：
Four columns are installed in elevator installation place, lateral crosspiece are installed between column, the stabilization for consolidating column
Property；
First layer elevator shaft frame installs；
After crosspiece installs, corner brace 4 is fixed with crosspiece with bolt 5 on crosspiece；
Transverse support bar is secured transverse on crosspiece at this time, is used as scaffold；
Install after two transverse support bars lay panel 1 in transverse support bar；
Panel 1 is laid on the outer tube 2 at transverse support bar both ends；
First layer operating platform installs, and worker installs second layer elevator shaft in station through the above steps on panel 1
Frame and second layer operating platform；
After second layer operating platform installs, the lay panel in the inner tube 3 of first layer operating platform；
Then third layer elevator shaft frame and third layer operating platform are installed in worker station on second layer operating platform, and
And and remove first layer operating platform, the lay panel in the inner tube 3 of second layer operating platform；
Above-mentioned work step is repeated, until operation is completed in elevator
After the completion of operation on first layer operating platform, second layer operating platform, second layer behaviour are built according to the method described above
After the completion of making platform building, steel mesh panel is laid in the inner tube 3 of first layer operating platform, worker makees in second layer operating platform
It when industry, falls once slipping, first layer operating platform can play cushioning effect.
It on second layer operating platform after the completion of operation, repeats the above steps and builds third layer operating platform, remove first layer
Operating platform, the lay panel 1 in second layer operating platform inner tube 3；And so on, until the operation in elevator is all complete
At.
Outer tube 2 and inner tube 3 usually pay the utmost attention to pipe from the point of view of facilitating production, must have been portrayed in inner tube 3
Apparent limit alert flag, display inner tube 3 can do the extreme position slided, the elongation of inner tube 3 to warning position in outer tube 2
When, it can not continue to stretch, prevent operation error from causing safety accident.
T-slot is arranged in crosspiece, can fixing bolt 5, when installation, bolt is formed directly into out of T-slot, you can fixed corner code 4,
When installation is complete, the i.e. dismountable telescopic scaffold of corner brace 4 can be unclamped；
The elevator shaft frame installed by this method can substitute traditional mixed mud hoistway, not design elevator
In building when installation elevator, cast mixed mud hoistway is no longer needed to, installation cost and the set-up time of elevator have been saved.
Steel net plate or plank can be selected in panel 1 in practice, waits other that can carry the plank of human body weight, this reality
Apply the preferred steel net plate of example；
Inner tube 3 and outer tube 2 can use pipe or square tube to make, and the preferred pipe of the present embodiment is as inner tube 3 and outer tube 2.
It the above is only the preferred embodiment of the present invention, it is noted that those skilled in the art are come
It says, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (8)
1. a kind of telescopic scaffold for installing elevator shaft frame, which is characterized in that described for installing elevator shaft
The telescopic scaffold of frame includes：Panel (1) and two transverse support bars；
The panel (1) is layed in two transverse support bars；
The transverse support bar includes：Outer tube (2), inner tube (3), corner brace (4) and bolt (5)；
Said inner tube (3) both ends are arranged respectively there are one the outer tube (2), and said inner tube (3) can be in the outer tube (2)
It reciprocatingly slides；
The corner brace (4) is fixed on one end of the outer tube (2)；
The bolt (5), which is run through, to be installed in the corner brace (4).
2. the telescopic scaffold as described in claim 1 for installing elevator shaft frame, which is characterized in that the corner brace
(4) bolt (5) there are two setting.
3. the telescopic scaffold as described in claim 1 for installing elevator shaft frame, which is characterized in that the outer tube
(2) and said inner tube (3) is pipe.
4. the telescopic scaffold as described in claim 1 for installing elevator shaft frame, which is characterized in that the outer tube
(2) and said inner tube (3) is square tube
5. the telescopic scaffold as described in claim 1 for installing elevator shaft frame, which is characterized in that the panel
(1) it is steel net plate.
6. the telescopic scaffold as described in claim 1 for installing elevator shaft frame, which is characterized in that the panel
(1) it is plank.
7. the telescopic scaffold as described in claim 1 for installing elevator shaft frame, which is characterized in that said inner tube
(3) it is equipped with warning mark.
8. a kind of method of installation elevator shaft frame, which is characterized in that the method for the installation elevator shaft frame includes such as
Lower step：
Four columns are installed in elevator installation place, lateral crosspiece are installed between column, the stability for consolidating column；
First layer elevator shaft frame installs；
After crosspiece installs, the corner brace (4) is fixed with the crosspiece with the bolt (5) on crosspiece；
The transverse support bar is secured transverse on the crosspiece at this time, is used as scaffold；
The panel (1) is laid in the transverse support bar after installing two transverse support bars；
The panel (1) is laid on the outer tube (2) at the transverse support bar both ends；
First layer operating platform installs, and worker installs second layer elevator in station through the above steps on the panel (1)
Road frame and second layer operating platform；
After the second layer operating platform installs, the lay panel in the inner tube (3) of first layer operating platform；
Then third layer elevator shaft frame and third layer operating platform are installed in worker station on the second layer operating platform, and
And and remove first layer operating platform, the lay panel in the inner tube (3) of the second layer operating platform；
Above-mentioned work step is repeated, until operation is completed in elevator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810879614.XA CN108756194B (en) | 2018-08-03 | 2018-08-03 | Telescopic scaffold for installing elevator shaft frame and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810879614.XA CN108756194B (en) | 2018-08-03 | 2018-08-03 | Telescopic scaffold for installing elevator shaft frame and method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108756194A true CN108756194A (en) | 2018-11-06 |
| CN108756194B CN108756194B (en) | 2023-07-21 |
Family
ID=63968731
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810879614.XA Active CN108756194B (en) | 2018-08-03 | 2018-08-03 | Telescopic scaffold for installing elevator shaft frame and method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108756194B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115478677A (en) * | 2022-11-01 | 2022-12-16 | 宁波建工建乐工程有限公司 | Elevator shaft operation platform with adjustable promote certainly |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5230404A (en) * | 1991-03-01 | 1993-07-27 | Inventio Ag | Erection scaffolding which is movable in an elevator shaft for the mounting of shaft equipment |
| CN102992133A (en) * | 2012-12-03 | 2013-03-27 | 福建省连江县迅捷技术孵化有限公司 | Falling prevention system of construction elevator |
| CN204510770U (en) * | 2015-02-10 | 2015-07-29 | 中国建筑第四工程局有限公司 | A kind of lift-type elevator hoistway construction platform being applicable to varying cross-section |
| CN205224567U (en) * | 2015-11-19 | 2016-05-11 | 中国葛洲坝集团第六工程有限公司 | Collapsible foldable elevartor shaft construction platform |
| CN206233546U (en) * | 2016-11-11 | 2017-06-09 | 河南六建建筑集团有限公司 | A kind of elevator hoistways workbench |
| CN206859625U (en) * | 2017-06-16 | 2018-01-09 | 中国对外建设有限公司 | Scaffold for elevator shaft |
| CN107697765A (en) * | 2017-10-20 | 2018-02-16 | 宁波宏大电梯有限公司 | A kind of elevator hoistways framework and installation method |
| CN208777664U (en) * | 2018-08-03 | 2019-04-23 | 宁波赛威电梯设备有限公司 | It is a kind of for installing the telescopic foot hand cradle of elevator shaft frame |
-
2018
- 2018-08-03 CN CN201810879614.XA patent/CN108756194B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5230404A (en) * | 1991-03-01 | 1993-07-27 | Inventio Ag | Erection scaffolding which is movable in an elevator shaft for the mounting of shaft equipment |
| CN102992133A (en) * | 2012-12-03 | 2013-03-27 | 福建省连江县迅捷技术孵化有限公司 | Falling prevention system of construction elevator |
| CN204510770U (en) * | 2015-02-10 | 2015-07-29 | 中国建筑第四工程局有限公司 | A kind of lift-type elevator hoistway construction platform being applicable to varying cross-section |
| CN205224567U (en) * | 2015-11-19 | 2016-05-11 | 中国葛洲坝集团第六工程有限公司 | Collapsible foldable elevartor shaft construction platform |
| CN206233546U (en) * | 2016-11-11 | 2017-06-09 | 河南六建建筑集团有限公司 | A kind of elevator hoistways workbench |
| CN206859625U (en) * | 2017-06-16 | 2018-01-09 | 中国对外建设有限公司 | Scaffold for elevator shaft |
| CN107697765A (en) * | 2017-10-20 | 2018-02-16 | 宁波宏大电梯有限公司 | A kind of elevator hoistways framework and installation method |
| CN208777664U (en) * | 2018-08-03 | 2019-04-23 | 宁波赛威电梯设备有限公司 | It is a kind of for installing the telescopic foot hand cradle of elevator shaft frame |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115478677A (en) * | 2022-11-01 | 2022-12-16 | 宁波建工建乐工程有限公司 | Elevator shaft operation platform with adjustable promote certainly |
| CN115478677B (en) * | 2022-11-01 | 2023-09-22 | 宁波建工建乐工程有限公司 | Self-lifting adjustable elevator shaft operation platform |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108756194B (en) | 2023-07-21 |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230530 Address after: No. 9, Shangqiao Road, Xiwu Street, Fenghua District, Ningbo, Zhejiang 315000 Applicant after: NINGBO BEILI AUTOMOBILE TECHNOLOGY Co.,Ltd. Address before: 315500 Xi Ruan, Kangling Village, Xikou Town, Fenghua District, Ningbo City, Zhejiang Province Applicant before: NINGBO SAIWEI ELEVATOR EQUIPMENT Co.,Ltd. |
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