CN201526154U - Lifting device for a cylindrical architecture - Google Patents
Lifting device for a cylindrical architecture Download PDFInfo
- Publication number
- CN201526154U CN201526154U CN2009203139148U CN200920313914U CN201526154U CN 201526154 U CN201526154 U CN 201526154U CN 2009203139148 U CN2009203139148 U CN 2009203139148U CN 200920313914 U CN200920313914 U CN 200920313914U CN 201526154 U CN201526154 U CN 201526154U
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- China
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- platform
- working platform
- jacking equipment
- elevator
- railing
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- Expired - Lifetime
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Abstract
The utility model relates to a lifting device for a cylindrical architecture, belonging to the architecture machine, mainly composed of a cylindrical work platform and a middle round transmission platform hung on a hanging mechanism by respective lifting machine, wherein the lifting machine on the work platform uses the form of lifting machine set and two lifting machines mounted on the lifting machine frame in L shape. A safety lock is provided on the lifting machine. Preferably, a pulley leaning on the wall is arranged at the outer side of the work platform. The device is used for the inside construction of the cylindrical architecture and the work platform can lift and stay at arbitrary work position and relieve of un-convenience and complex of scaffolding and the transmission platform can conveniently transmit the personnel in and out the work position and the manufacture method is simple, the use is convenient and the lifting device is safe and reliable.
Description
Technical field:
The utility model belongs to a kind of building machinery, particularly a kind of suspension lifting equipment that is used for the cylindrical construction interior construction.
Background technology:
In building machinery, various elevators and lifting gear are arranged now, be applied to widely in the building operations, particularly in the outer facade construction of highrise building, lifting appliance is particularly evident to the raising of work quality and efficient.And Zhao does not have special-purpose jacking equipment such as its inner wall anti-corrosive construction in the engineering construction of the columniform building of this class of chimney, usually can only be at inner scaffolding.Because the restriction of its inner space, scaffold build inconvenience, and efficient is low, poor stability, cost is also high, and is very big to whole programming and quality influence.
Summary of the invention:
The purpose of this utility model is exactly the problem that proposes in the background technology in order to solve, invent a kind of special-purpose jacking equipment that can be applied in cylindrical construction, realize mechanically actuated, lifting and safe and reliable, convenient flexibly, to improve the efficient and the quality of construction greatly.
This lifting gear is suspended on the hitch by annular working platform and the middle circular shipping platform elevator by separately and constitutes.
Preferably be provided with 3 groups on the annular working platform and promote unit, the five equilibrium angle is distributed on the flat upper surface, and every group is fixedly mounted on the lift carriage by 2 elevators, 3 elevators of arranged outside above the middle circular working platform, the five equilibrium angular distribution, every elevator all is equipped with safety lock.Each elevator can both work independently to regulate the platform level.
For improving safety and stability, the installing rack that preferred working platform promotes unit is a lever, adopt 2 draw bails and working platform to link together, the line of two tie points is consistent with the radial line of annular platform, 2 elevators are fixed on the installing rack with L shaped arrangement, and the top is set up in parallel 2 safety locks.
Safety lock is preferably the anti-inclination safety lock of swing arm.
For the safety of personnel operation, the medial and lateral of preferred annular working platform are provided with railing, and interior lateral rail is provided with wicket, are convenient to personnel's turnover.The outside of circular shipping platform also is provided with railing, also is provided with wicket with corresponding position, operation platform railing wicket position.
Because the outer of working platform is the inwall oscilaltion against cylindrical construction,, several are set in the outer of working platform by the wall pulley so cause danger for fear of grazing.
Gap between two platforms is preferably 200～300mm.
Hitch is arranged on the cylindrical construction top, comes suspended load two platforms by wire rope, and preferred construction is to be made of 4 i iron and 2 connecting rods, and i iron be arranged in parallel, and connecting rod is vertical fixing with it, and fixed form adopts bolt.
Jacking equipment of the present utility model, easily manufactured, quick for installation, in the interior construction of cylindrical construction, can realize the easy of rise of operating position, also have shipping platform to be convenient to material and personnel's conveying, improve operating efficiency greatly, and it is safe and reliable, with low cost.
Description of drawings:
Fig. 1, structure chart of the present utility model.
Fig. 2, the lateral plan of Fig. 1.
Fig. 3, the structure chart of annular working platform.
Fig. 4, the lateral plan of Fig. 3.
Fig. 5, the structure chart of circular shipping platform.
Fig. 6 promotes the unit structure chart on the annular working platform.
Fig. 7,2 connection diagrams of annular working platform hoist installation frame and platform.
Fig. 8, the hitch structure chart.
Among the figure: 1---the annular working platform, 11---promoting unit, 12---are made the outer railing of platform, 13---make railing in the platform, 14---by the wall pulley, 15---the hoist installation frame, 2---circular shipping platform, 21---the outer lateral rail of shipping platform, 3---hitch, 31---i iron, 32---connecting rod, 4---elevator, 5---safety lock
The specific embodiment:
In conjunction with the accompanying drawings, an embodiment of the present utility model is described.
Press shown in Fig. 1,2, whole device is suspended on the hitch 3 by lifting means by the working platform 1 of annular and middle concentric circular shipping platform 2 and constitutes.Gap between two platforms is 200mm.
As Fig. 3,4, the sub-multiple angle degree is provided with 3 groups and promotes unit 11 on the annular working platform 1, and outer ring and inner ring are provided with outer railing 12 and interior railing 13, have wicket on interior railing.In the outside of platform 1, be provided with 3 by wall pulley 14.The structure of shipping platform 2 such as Fig. 5 are provided with 3 elevators 4 above, and every elevator is furnished with the anti-inclination safety lock 5 of swing arm, and the outside of shipping platform 2 is provided with railing 21.The elevator of two platforms all can be controlled work, the level that can regulate platform separately.
The concrete structure of the lifting unit 11 on the annular operation platform 1 is shown in Fig. 6,7, constitute by hoist installation frame 15 and 2 elevators 4 that are fixed in the above and safety lock 5,2 elevators 4 are fixed according to L shaped arrangement, and two anti-inclination safety locks 5 of swing arm are set up in parallel.The syndeton that promotes unit 11 and platform 1 as shown in Figure 7, employing be that two point form connects, the line of interface helps the level of platform and promotes equilibrium of forces perpendicular to the line of elevator suspension centre.
During work, annular working platform 1 can lifting, rests on arbitrary height working position of cylindrical construction inside, and personnel and goods and materials are come in and gone out by shipping platform 2 liftings of centre and carried out construction operation on the working platform 1.
Claims (8)
1. cylindrical construction jacking equipment is characterized in that: be suspended on hitch (3) by annular working platform (1) and middle circular shipping platform (2) elevator (4) by separately and go up formation.
2. according to the described jacking equipment of claim 1, it is characterized in that being provided with on the described annular working platform (1) 3 groups and promote unit (11), the five equilibrium angle is distributed on platform (1) face; On described circular shipping platform (2) face 3 elevators (4) are set in the outer part, the five equilibrium angular distribution, every elevator (4) all is equipped with safety lock (5).
3. according to the described jacking equipment of claim 1, it is characterized in that described hitch (3) is to be made of 4 i iron (31) and 2 connecting rods (32), i iron (31) be arranged in parallel, and connecting rod (32) is vertical fixing with it, and fixed form adopts bolt.
4. according to the described jacking equipment of claim 2, it is characterized in that described lifting unit (11) is made of 2 elevators (4) and hoist installation frame (15), elevator (4) is fixed on the installing rack (15) with L shaped arrangement, the elevator top also is set up in parallel 2 safety locks (5), installing rack (15) is a lever, adopt 2 draw bails and working platform (1) to link together, the line of two tie points is consistent with the radial line of annular platform.
5. according to claim 2 or 4 described jacking equipments, it is characterized in that described safety lock (5) is the anti-inclination safety lock of swing arm.
6. according to each described jacking equipment of claim 1～4, it is characterized in that the medial and lateral of described annular working platform (1) are provided with railing (13,12), interior lateral rail (13) is provided with wicket; The outside of shipping platform also is provided with railing (21), also is provided with wicket with corresponding position, working platform railing wicket position.
7. according to each described jacking equipment of claim 1～4, it is characterized in that the outer of described annular working platform (1) is provided with several by wall pulley (14).
8. according to each described jacking equipment of claim 1～4, it is characterized in that the gap between described annular working platform (1) and the circular shipping platform (2) is preferably 200～300mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203139148U CN201526154U (en) | 2009-11-02 | 2009-11-02 | Lifting device for a cylindrical architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203139148U CN201526154U (en) | 2009-11-02 | 2009-11-02 | Lifting device for a cylindrical architecture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201526154U true CN201526154U (en) | 2010-07-14 |
Family
ID=42517443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203139148U Expired - Lifetime CN201526154U (en) | 2009-11-02 | 2009-11-02 | Lifting device for a cylindrical architecture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201526154U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107456844A (en) * | 2017-09-22 | 2017-12-12 | 杭州杭氧股份有限公司 | A kind of anti-tipping lowering or hoisting gear in vertical type radial flow adsorber annular space |
| CN113083827A (en) * | 2021-04-15 | 2021-07-09 | 山东铝城建筑安装工程有限公司 | Mechanical cleaning system and mechanical cleaning method for settling tank for aluminum oxide production |
-
2009
- 2009-11-02 CN CN2009203139148U patent/CN201526154U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107456844A (en) * | 2017-09-22 | 2017-12-12 | 杭州杭氧股份有限公司 | A kind of anti-tipping lowering or hoisting gear in vertical type radial flow adsorber annular space |
| CN113083827A (en) * | 2021-04-15 | 2021-07-09 | 山东铝城建筑安装工程有限公司 | Mechanical cleaning system and mechanical cleaning method for settling tank for aluminum oxide production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100714 |
|
| CX01 | Expiry of patent term |