CN212269370U - A alternately from climbing formula platform for installation of elevator guide rail - Google Patents
A alternately from climbing formula platform for installation of elevator guide rail Download PDFInfo
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- CN212269370U CN212269370U CN202020299795.1U CN202020299795U CN212269370U CN 212269370 U CN212269370 U CN 212269370U CN 202020299795 U CN202020299795 U CN 202020299795U CN 212269370 U CN212269370 U CN 212269370U
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- connecting rod
- locking device
- platform
- guide rail
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Abstract
The utility model relates to the technical field of elevator installation, and discloses a cross self-climbing platform for elevator guide rail installation, which comprises a first working platform and a second working platform, wherein the left end of the first working platform is connected with a left guide rail through a first locking device, the right end of the first working platform is connected with a right guide rail through a second locking device, the left lower end of the first working platform is provided with a first guide slide rail, the lower end of the first guide slide rail is movably connected with a first connecting rod, the first connecting rod is connected with a second connecting rod through a connecting shaft, the tail end of the first connecting rod is connected with a third connecting rod, the left end of the second connecting rod is connected with a fourth connecting rod, the other end of the third connecting rod is connected with the second guide slide rail, the lower end of the second guide slide rail is connected with the second working platform, the utility model has the characteristics of simple structure, novelty, security are high, efficient, with low costs and application scope extensively.
Description
Technical Field
The utility model relates to an elevator installation technical field specifically is a alternately from climbing formula platform for installation of elevator guide rail.
Background
The elevator installation is a special equipment of installing in perpendicular well, and the tradition mounting means that once used builds the scaffold in the well and carries out the elevator installation, nevertheless along with elevator hoisting height is higher and higher, the scaffold has drawbacks such as with high costs, the security is not enough, the installation effectiveness is low as the mounting platform, in order to improve above drawback, a lot of enterprises have used no scaffold mounting means in recent years, and main mode has two kinds: one is to use the host computer, control panel, car frame, etc. of the lift, to realize the frameless mounting mode; the other mode is to make a special frameless mounting platform, the platform can run up and down in a well through different traction modes, the elevator mounting work is realized, the scaffold-free mounting modes can only run up and down through an electric traction mode, the platform can not run up or down under the power failure condition, the possibility that installers are trapped in the well can not be realized, and the elevator mounting can not be continuously completed at the same time, although the types of the elevator mounting platforms are many, the requirements of users can not be met, and therefore the defects are solved by the aid of the cross self-climbing platform for mounting the elevator guide rails.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a alternately from climbing formula platform for elevator guide rail installation has solved current technical problem.
The utility model provides a following technical scheme: a cross self-climbing platform for installing an elevator guide rail comprises a first working platform and a second working platform, wherein the left end of the first working platform is connected with a left guide rail through a first locking device, the right end of the first working platform is connected with a right guide rail through a second locking device, a first guide slide rail is arranged at the left lower end of the first working platform, the lower end of the first guide slide rail is movably connected with a first connecting rod, the first connecting rod is connected with a second connecting rod through a connecting shaft, the tail end of the first connecting rod is connected with a third connecting rod, the left end of the second connecting rod is connected with a fourth connecting rod, the other end of the third connecting rod is connected with the second guide slide rail, the lower end of the second guide slide rail is connected with the second working platform, and the left end of the second working platform is connected with the left guide rail through a third locking device, and the right end of the second working platform is connected with the right guide rail through a fourth locking device.
Preferably, a lifting screw rod penetrates through the middle position of the connecting shaft, and a crank handle is arranged at the tail end of the lifting screw rod.
Preferably, the first working platform and the second working platform can be one or two according to installation requirements.
Preferably, the first locking device and the second locking device and the third locking device and the fourth locking device can be alternately released manually.
Preferably, the right end of the second connecting rod is connected with the first working platform.
Preferably, the right end of the fourth connecting rod is connected with the second working platform.
Compared with the prior art, the utility model discloses possess following beneficial effect:
the cross self-climbing platform for installing the elevator guide rails has a simple structure, does not use redundant traction equipment, is easy to master by operators, is durable and reliable, is easy to assemble, is easy to master, is generally only provided with one set of mechanical locking device (or safety tongs), is provided with two sets of mechanical locking devices (or safety tongs), is constructed on a stable platform by the operators, can be provided with more safety facilities on the platform, does not need to be moved, reduces human errors, can realize batch delivery of the elevator equipment, can still realize scaffold-free installation under the condition of sending installation materials, can realize a sectional installation mode of super high-rise building projects and installation while building, is durable, has greatly reduced cost compared with the scaffold, and has lower cost compared with other scaffold-free installation platforms with the traction equipment, meanwhile, the elevator installation platform is not influenced by elevator brands, models, specifications and structures, can be suitable for elevator installation of any brand, model, specification and structure, and can run up and down in a hoistway through a mechanical and manual mode.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a right side view of the present invention with the left and right guide rails removed.
In the figure: 1. a first working platform; 2. a second working platform; 3. a left guide rail; 4. a right guide rail; 5. a first locking device; 6. a second locking device; 7. a third locking device; 8. a fourth locking device; 9. a first guide slide rail; 10. a first connecting rod; 11. a second connecting rod; 12. a third connecting rod; 13. a fourth connecting rod; 14. a second guide slide rail; 15. a lifting screw; 16. a handle is shaken; 17. and (7) connecting the shafts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a cross self-climbing platform for installing elevator guide rails comprises a first working platform 1 and a second working platform 2, wherein the left end of the first working platform 1 is connected with a left guide rail 3 through a first locking device 5, the right end of the first working platform 1 is connected with a right guide rail 4 through a second locking device 6, the left lower end of the first working platform 1 is provided with a first guide slide rail 9, the lower end of the first guide slide rail 9 is movably connected with a first connecting rod 10, the first connecting rod 10 is connected with a second connecting rod 11 through a connecting shaft 17, the tail end of the first connecting rod 10 is connected with a third connecting rod 12, the left end of the second connecting rod 11 is connected with a fourth connecting rod 13, the other end of the third connecting rod 12 is connected with a second guide slide rail 14, the lower end of the second guide slide rail 14 is connected with the second working platform 2, the left end of the second working platform 2 is connected with the left guide rail 3 through a third locking device 7, the right-hand member of No. two work platform 2 is connected with right guide rail 4 through fourth locking device 8, the intermediate position of connecting axle 17 runs through and is provided with lifting screw 15, lifting screw 15's end is provided with crank 16, work platform 1 and No. two work platform 2 can be according to the installation demand, set up one or two, first locking device 5 and second locking device 6 and third locking device 7 and fourth locking device 8 can release in turn through manual mode, utilize the mutually supporting effect between them, thereby can realize that the operating personnel is under construction at stable platform, can set up more safety device at the platform, do not need to remove the setting, reduce artificial error, the right-hand member of No. two connecting rods 11 is connected with work platform 1, the right-hand member of No. four connecting rods 13 is connected with work platform 2.
The specific uplink principle is as follows: when the self-climbing platform is arranged between the left guide rail 3 and the right guide rail 4, the first working platform 1 and the second working platform 2 are under the action of downward gravity, the first locking device 5 and the second locking device 6 automatically lock the platform between the guide rails, when the lifting screw 15 is rotated through the handle 16, the distance between the first working platform 1 and the second working platform 2 is increased, when the third locking device 7 and the fourth locking device 8 are in a locking state, the first locking device 5 and the second locking device 6 ascend along with the first working platform 1, when the lifting screw 15 is rotated through the handle 16, the distance between the first working platform 1 and the second working platform 2 is reduced, the first locking device 5 and the second locking device 6 are in a locking state, and the third locking device 7 and the fourth locking device 8 ascend along with the second working platform 2.
The specific downlink principle is as follows: when the self-climbing platform is arranged between the left guide rail 3 and the right guide rail 4, the first working platform 1 and the second working platform 2 are under the action of downward gravity, the first locking device 5 and the second locking device 6 automatically lock the platforms between the guide rails, the locking release pedals of the third locking device 7 and the fourth locking device 8 are stepped on, the distance between the first working platform 1 and the second working platform 2 is increased through the lifting screw 15, the first locking device 5 and the second locking device 6 are in a locking state, the third locking device 7 and the fourth locking device 8 descend along with the second working platform 2, then the locking release pedals of the first locking device 5 and the second locking device 6 are stepped on, the distance between the first working platform 1 and the second working platform 2 is shortened through the lifting screw 15, the third locking device 7 and the fourth locking device 8 are in a locking state, and the first locking device 5 and the second locking device 6 descend along with the first working platform 1.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A cross self-climbing platform for installing an elevator guide rail comprises a first working platform (1) and a second working platform (2), and is characterized in that the first working platform and the second working platform are arranged in parallel; the left end of the first working platform (1) is connected with the left guide rail (3) through a first locking device (5), the right end of the first working platform (1) is connected with the right guide rail (4) through a second locking device (6), a first guide sliding rail (9) is arranged at the left lower end of the first working platform (1), a first connecting rod (10) is movably connected with the lower end of the first guide sliding rail (9), the first connecting rod (10) is connected with a second connecting rod (11) through a connecting shaft (17), the tail end of the first connecting rod (10) is connected with a third connecting rod (12), the left end of the second connecting rod (11) is connected with a fourth connecting rod (13), the other end of the third connecting rod (12) is connected with a second guide sliding rail (14), and the lower end of the second guide sliding rail (14) is connected with the second working platform (2), the left end of the second working platform (2) is connected with the left guide rail (3) through a third locking device (7), and the right end of the second working platform (2) is connected with the right guide rail (4) through a fourth locking device (8).
2. A cross-over self-climbing platform for elevator guide rail installation according to claim 1, wherein: the middle position of the connecting shaft (17) is provided with a lifting screw (15) in a penetrating way, and the tail end of the lifting screw (15) is provided with a crank handle (16).
3. A cross-over self-climbing platform for elevator guide rail installation according to claim 1, wherein: the first working platform (1) and the second working platform (2) can be one or two according to installation requirements.
4. A cross-over self-climbing platform for elevator guide rail installation according to claim 1, wherein: the first locking device (5) and the second locking device (6) and the third locking device (7) and the fourth locking device (8) can be alternately released manually.
5. A cross-over self-climbing platform for elevator guide rail installation according to claim 1, wherein: the right end of the second connecting rod (11) is connected with the first working platform (1).
6. A cross-over self-climbing platform for elevator guide rail installation according to claim 1, wherein: the right end of the fourth connecting rod (13) is connected with the second working platform (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020299795.1U CN212269370U (en) | 2020-03-12 | 2020-03-12 | A alternately from climbing formula platform for installation of elevator guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020299795.1U CN212269370U (en) | 2020-03-12 | 2020-03-12 | A alternately from climbing formula platform for installation of elevator guide rail |
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| Publication Number | Publication Date |
|---|---|
| CN212269370U true CN212269370U (en) | 2021-01-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020299795.1U Active CN212269370U (en) | 2020-03-12 | 2020-03-12 | A alternately from climbing formula platform for installation of elevator guide rail |
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| CN (1) | CN212269370U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113460842A (en) * | 2021-06-22 | 2021-10-01 | 燕山大学 | Reconfigurable robot system for automatic installation of elevator guide rails |
-
2020
- 2020-03-12 CN CN202020299795.1U patent/CN212269370U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113460842A (en) * | 2021-06-22 | 2021-10-01 | 燕山大学 | Reconfigurable robot system for automatic installation of elevator guide rails |
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| GR01 | Patent grant | ||
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Address after: 8 Hongye Road, Licheng Town, Liyang City, Changzhou City, Jiangsu Province 213399 Patentee after: Jiangsu Hailing electromechanical equipment Engineering Co.,Ltd. Address before: 8 Hongye Road, Licheng Town, Liyang City, Changzhou City, Jiangsu Province 213399 Patentee before: Liyang Shenling Elevator Engineering Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |