CN216918531U - Guide rail type lifter special for high-altitude construction - Google Patents
Guide rail type lifter special for high-altitude construction Download PDFInfo
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- CN216918531U CN216918531U CN202220333084.0U CN202220333084U CN216918531U CN 216918531 U CN216918531 U CN 216918531U CN 202220333084 U CN202220333084 U CN 202220333084U CN 216918531 U CN216918531 U CN 216918531U
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- Prior art keywords
- guide rail
- main shaft
- rotating wheel
- altitude construction
- fixedly connected
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- 238000010276 construction Methods 0.000 title claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 abstract description 6
- 239000010959 steel Substances 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 238000005303 weighing Methods 0.000 abstract description 3
- 230000003028 elevating effect Effects 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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Abstract
The utility model relates to the field of elevators, in particular to a guide rail type elevator special for high-altitude construction, which comprises an elevating platform and a guide rail, wherein a main shaft is arranged on the inner side of the guide rail, a rotating wheel is arranged on the outer side of the main shaft, the main shaft is driven by a motor, a traction steel cable is arranged on the surface of the rotating wheel, the bottom end of the traction steel cable is fixedly connected with the elevating platform, a rotating wheel is fixedly connected with the outer side of the main shaft, a movable plate is rotatably connected to the outer side of the rotating wheel, a bulge is arranged at the end part of the movable plate, an outer ring limiting ring is arranged on the outer side of the rotating wheel, the outer ring limiting ring is fixedly connected with the guide rail, and a plurality of grooves are formed in the inner wall of the outer ring limiting ring; adopt simple mechanical structure, the centrifugal force that the rotation produced when utilizing to fall carries on spacingly to prevent weighing down, simple structure, and is not fragile, and the maintenance cost in later stage is low simultaneously, owing to with low costs, can dispatch from the factory and integrate on the lift, and the practicality is strong, is fit for extensively promoting.
Description
Technical Field
The utility model relates to the technical field of elevators, in particular to a guide rail type elevator special for high-altitude construction.
Background
The construction elevator can be safely operated by carrying people and objects, and the safety factor is greatly improved because the construction elevator is provided with the anti-falling safety device. A gear and rack driven elevator for both man and goods construction is equipped with a gear cone drum shaped gradual falling-proof safety device.
The anti-falling effect of the existing high-altitude construction elevator can be realized by adding an extra anti-falling device, the extra anti-falling device needs to occupy the space of a lifting guide rail, meanwhile, a part of anti-falling devices need to be installed and are connected with a lead circuit, so that the installation is troublesome, and the maintenance needs certain cost.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model provides the guide rail type elevator special for high-altitude construction, and the anti-falling effect is realized by adopting a simple mechanical structure.
The basic scheme of the utility model is as follows: the utility model provides a lift for guide tracked of high altitude construction is exclusively used in, includes lift platform, guide rail, the main shaft is installed to the inboard of guide rail, the runner is installed in the outside of main shaft, the main shaft is by motor drive, the surface of runner has the traction cable, the bottom and the lift platform fixed connection of traction cable, the outside fixedly connected with of main shaft rotates the wheel, the rotation of the outside position department of rotating the wheel is connected with the fly leaf, the tip of fly leaf has the arch, the outside of rotating the wheel has the outer lane spacing collar, outer lane spacing collar and guide rail fixed connection, a plurality of recess has been seted up to the inner wall of outer lane spacing collar.
Preferably, the movable plate is rotatably connected with the rotating wheel through a rotating shaft.
Preferably, both ends of the rotating shaft are sleeved with torsion springs, the first ends of the torsion springs are fixedly connected with the movable plate, and the second ends of the torsion springs are fixedly connected with the rotating wheels.
Preferably, the groove and the protrusion are used in cooperation with each other.
Preferably, the bottom of lift platform integral type is connected with the connecting block, the integral type is connected with the guide arm on the lateral wall of connecting block.
Preferably, the guide rail has a slide groove in its interior, and the guide rod moves up and down along the slide groove.
Preferably, the outer ring limiting ring is fixedly connected with the guide rail through a bolt, and the rotating wheel is fixedly connected with the main shaft through a bolt.
The working principle and the advantages of the utility model are as follows:
this application adopts simple mechanical structure, and the centrifugal force that the rotation produced when utilizing to fall carries on spacingly preventing weighing down, and simple structure is not fragile, and the maintenance cost in later stage is low simultaneously, owing to with low costs, can leave the factory integrated on the lift, and the practicality is strong, is fit for extensively promoting.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the portion A of the present invention;
FIG. 3 is a top view of the rotatable wheel of the present invention;
FIG. 4 is an enlarged schematic view of the portion B of the present invention;
reference numerals referred to in the drawings are: 1. a lifting platform; 2. a guide rail; 3. connecting blocks; 4. a guide bar; 5. a chute; 6. a main shaft; 7. a rotating wheel; 8. a traction wire rope; 9. an outer ring limiting ring; 10. a rotating wheel; 11. a groove; 12. a movable plate; 13. a protrusion; 14. a torsion spring; 15. a rotating shaft.
Detailed Description
The following is further detailed by the specific embodiments:
as shown in fig. 1 to 4, a guide rail type elevator specially used for high altitude construction comprises a lifting platform 1 and a guide rail 2, wherein a main shaft 6 is installed at the inner side of the guide rail 2, a rotating wheel 7 is installed at the outer side of the main shaft 6, the main shaft 6 is driven by a motor, a traction steel cable 8 is arranged on the surface of the rotating wheel 7, the bottom end of the traction steel cable 8 is fixedly connected with the lifting platform 1, a rotating wheel 10 is fixedly connected with the outer side of the main shaft 6, a movable plate 12 is rotatably connected at the outer side position of the rotating wheel 10, a protrusion 13 is arranged at the end part of the movable plate 12, an outer ring spacing ring 9 is arranged at the outer side of the rotating wheel 10, the outer ring spacing ring 9 is fixedly connected with the guide rail 2, a plurality of grooves 11 are arranged on the inner wall of the outer ring spacing ring 9, wherein the movable plate 12 is rotatably connected with the rotating wheel 10 through a rotating shaft 15, torsion springs 14 are respectively sleeved at the two ends of the rotating shaft 15, and the first ends of the torsion springs 14 are fixedly connected with the movable plate 12, the second end of torsional spring 14 and runner 10 fixed connection adopt simple mechanical structure, and the centrifugal force that rotates the production when utilizing to fall carries on spacing preventing weighing down, simple structure, and is not fragile, and the later maintenance cost is low simultaneously, because with low costs, can leave the factory and integrate on the lift, and the practicality is strong, is fit for extensively promoting.
Specifically, the groove 11 and the protrusion 13 are used in cooperation, and the protrusion 13 is used for preventing reversion.
Specifically, the bottom of the lifting platform 1 is integrally connected with a connecting block 3, and the side wall of the connecting block 3 is integrally connected with a guide rod 4.
Specifically, the guide rail 2 has a slide groove 5 in its inside, and the guide rod 4 moves up and down along the slide groove 5.
Specifically, the outer ring limit ring 9 is fixedly connected with the guide rail 2 through a bolt, and the rotating wheel 10 is fixedly connected with the main shaft 6 through a bolt.
When the device is in use, the main shaft 6 is driven by a motor to rotate, the traction steel cable 8 is lifted through the rotating wheel 7 during rotation, the lifting platform 1 is driven to move upwards, the guide rod 4 slides up and down along the sliding groove 5 to ensure stability, when the device has a problem, the lifting platform 1 descends at a high speed and drives the traction steel cable 8 to pull downwards, the rotating wheel 7 and the main shaft 6 rotate quickly and drives the rotating wheel 10 to rotate, due to centrifugal force generated by quick rotation, the movable plate 12 turns outwards and is clamped with the groove 11 on the inner wall of the outer ring limiting ring 9 through the bulge 13, further rotation stopping of the rotating wheel 10 and the main shaft 6 is realized, falling prevention of the lifting platform 1 is realized, after safety is determined, the lifting platform 1 is lifted slightly until the bulge 13 is loosened from the groove 11, the movable plate 12 is reset under the action of the torsion spring 14, and when the main shaft 6 and the rotating wheel 10 rotate at a constant speed, the movable plate 12 cannot be turned over, i.e., is no longer limited in rotation.
The foregoing is merely an example of the present invention, and common general knowledge in the field of known specific structures and characteristics is not described herein in any greater extent than that known in the art, and it will be appreciated by those skilled in the art that the present invention has been made available to those skilled in the art after the filing date or priority date, and that the present invention may be implemented by those skilled in the art by applying ordinary skill in the art, without departing from the spirit and scope of the present invention. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (7)
1. The utility model provides a lift for guide tracked of being exclusively used in high altitude construction which characterized in that: including lift platform (1), guide rail (2), main shaft (6) are installed to the inboard of guide rail (2), runner (7) are installed in the outside of main shaft (6), main shaft (6) are by motor drive, the surface of runner (7) has traction cable (8), the bottom and lift platform (1) fixed connection of traction cable (8), wheel (10) are rotated to the outside fixedly connected with of main shaft (6), the outside position department of rotating wheel (10) rotates and is connected with fly leaf (12), the tip of fly leaf (12) has arch (13), the outside of rotating wheel (10) has outer lane spacing collar (9), outer lane spacing collar (9) and guide rail (2) fixed connection, a plurality of recess (11) have been seted up to the inner wall of outer lane spacing collar (9).
2. The special guide rail type lifter for high-altitude construction according to claim 1, characterized in that: the movable plate (12) is rotationally connected with the rotating wheel (10) through a rotating shaft (15).
3. The special guide rail type elevator for high-altitude construction as claimed in claim 2, wherein: both ends of pivot (15) all are equipped with torsional spring (14), the first end and fly leaf (12) fixed connection of torsional spring (14), the second end and the rotatory wheel (10) fixed connection of torsional spring (14).
4. The special guide rail type elevator for high-altitude construction as claimed in claim 3, wherein: the groove (11) and the protrusion (13) are matched with each other for use.
5. The special guide rail type elevator for high-altitude construction as claimed in claim 4, wherein: the bottom integral type of lift platform (1) is connected with connecting block (3), the integral type is connected with guide arm (4) on the lateral wall of connecting block (3).
6. The special guide rail type elevator for high-altitude construction as claimed in claim 5, wherein: the guide rail (2) is internally provided with a sliding groove (5), and the guide rod (4) moves up and down along the sliding groove (5).
7. The special guide rail type elevator for high-altitude construction as claimed in claim 6, wherein: the outer ring limiting ring (9) is fixedly connected with the guide rail (2) through a bolt, and the rotating wheel (10) is fixedly connected with the main shaft (6) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220333084.0U CN216918531U (en) | 2022-02-17 | 2022-02-17 | Guide rail type lifter special for high-altitude construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220333084.0U CN216918531U (en) | 2022-02-17 | 2022-02-17 | Guide rail type lifter special for high-altitude construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216918531U true CN216918531U (en) | 2022-07-08 |
Family
ID=82267515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220333084.0U Active CN216918531U (en) | 2022-02-17 | 2022-02-17 | Guide rail type lifter special for high-altitude construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216918531U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116605811A (en) * | 2023-05-29 | 2023-08-18 | 苏州万利兴工程机械有限公司 | Municipal administration traffic signal lamp maintenance lift platform |
-
2022
- 2022-02-17 CN CN202220333084.0U patent/CN216918531U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116605811A (en) * | 2023-05-29 | 2023-08-18 | 苏州万利兴工程机械有限公司 | Municipal administration traffic signal lamp maintenance lift platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240530 Address after: Room 4-2-203, No. 19 North 1st Lane, Huazhong West Road, Yingjiang District, Anqing City, Anhui Province, 246000 Patentee after: Hu Wanming Country or region after: China Address before: 251400 No. 6, South Zone, Botong Industrial Park, Huihe street, Jiyang District, Jinan City, Shandong Province Patentee before: SHANDONG KINGLIFT GROUP Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240617 Address after: 3-9 Four Seasons Sunshine Facade Room, Longshan Road, Gaohe Town, Huaining County, Anqing City, Anhui Province, 246000 Patentee after: Anhui Haode Construction Engineering Co.,Ltd. Country or region after: China Address before: Room 4-2-203, No. 19 North 1st Lane, Huazhong West Road, Yingjiang District, Anqing City, Anhui Province, 246000 Patentee before: Hu Wanming Country or region before: China |