CN205294553U - Rotatable fender rope lever apparatus - Google Patents
Rotatable fender rope lever apparatus Download PDFInfo
- Publication number
- CN205294553U CN205294553U CN201520920974.1U CN201520920974U CN205294553U CN 205294553 U CN205294553 U CN 205294553U CN 201520920974 U CN201520920974 U CN 201520920974U CN 205294553 U CN205294553 U CN 205294553U
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- CN
- China
- Prior art keywords
- rope
- pipe
- cover plate
- lever apparatus
- isometric
- Prior art date
- 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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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model provides a rotatable fender rope lever apparatus, including taking turns the cover plate, setting up fender rope pole body and conductor rope wheel on round cover plate, it includes isometric stud, lock nut and pipe to keep off rope pole body, the pipe cover is located outside the isometric stud, the lock nut of isometric stud through two set firmly in the wheel cover plate. Keeping off the rope pole through the design and being a root circle pipe, isometric stud and nut are fixed on round cover plate for the lifting rope keeps off the rope pole and can rotate along with the lifting rope friction, thereby reduced the damage to the lifting rope rather than the contact time, has prolonged the life of elevator. Because reducing of frictional force has further reduced the noise that the friction brought greatly.
Description
Technical field
This utility model relates to a kind of elevator accessory, especially a kind of rotatable gear rope lever apparatus.
Background technology
Gear rope bar is requisite a kind of accessory when being elevator installation. Existing gear rope bar is by round steel through punching tapping machine-shaping, and two is tightened by bolts on Wheelhouse panel. But tapping of punching at round steel two is more difficult, and keep off after rope bar is fixed rotatable, can produce to rub to lifting rope when lifting rope is in contact with it, thus easily damaging lifting rope, and easily make a noise, being unfavorable for the operation of elevator.
Utility model content
Problem to be solved in the utility model is to improve existing gear rope bar easy damaged lifting rope and the big problem of noise in background technology.
In order to solve problem above, this utility model provides a kind of rotatable gear rope lever apparatus, including Wheelhouse panel, the gear rope bar body being set up on Wheelhouse panel and sheave, described gear rope bar body includes isometric studs, locking nut and pipe, described pipe is sheathed on outside described isometric studs, and described isometric studs is fixedly arranged on described Wheelhouse panel by the locking nut at two.
The beneficial effects of the utility model are: keeping off rope bar by design is a pipe, isometric studs and nut are fixed on Wheelhouse panel so that lifting rope is when being in contact with it, and gear rope bar can rotate with lifting rope friction, thus reducing the damage to lifting rope, extend the service life of elevator. Due to the reduction of frictional force, substantially reduce the noise that friction brings further.
Accompanying drawing explanation
Accompanying drawing 1 is the profile of a kind of rotatable gear rope lever apparatus described in the utility model.
Accompanying drawing 2 is the axonometric chart of a kind of rotatable gear rope lever apparatus described in the utility model.
Marginal data: 1, Wheelhouse panel; 2, gear rope bar body; 21, isometric studs; 22, locking nut; 23, pipe; 3, sheave.
Detailed description of the invention
Below in conjunction with accompanying drawing, one of the present utility model is rotatably kept off rope lever apparatus to be described further.
As depicted in figs. 1 and 2, the rotatable gear rope lever apparatus of the present embodiment, including Wheelhouse panel 1, the gear rope bar body 2 being set up on Wheelhouse panel 1 and sheave 3, gear rope bar body 2 includes isometric studs 21, locking nut 22 and pipe 23, pipe 23 is sheathed on outside isometric studs 21, and isometric studs 21 is fixedly arranged on Wheelhouse panel 1 by the locking nut 22 at two.
During operation, lifting rope rotates with sheave, and when lifting rope contacts with gear rope bar, due to the effect of frictional force, gear rope bar rotates with lifting rope. Fixed gear rope bar improvement design is become rotary gear rope bar, makes lifting rope be transferred to rolling friction by static friction when contacting with gear rope bar, substantially reduce the abrasion of gear rope bar and lifting rope, decrease potential safety hazard. And rotatably gear rope bar is pipe, directly purchases, isometric studs is standard component, it is possible to directly purchase, and therefore greatly reduces processing cost.
Particular embodiments described above; the purpose of this utility model, technical scheme and beneficial effect have been further described; it is it should be understood that; the foregoing is only specific embodiment of the utility model; it is not limited to this utility model; all within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (1)
1. a rotatable gear rope lever apparatus, including Wheelhouse panel (1), gear rope bar body (2) being set up on Wheelhouse panel (1) and sheave (3), it is characterized in that: described gear rope bar body (2) includes isometric studs (21), locking nut (22) and pipe (23), described pipe (23) is sheathed on described isometric studs (21) outward, and described isometric studs (21) is fixedly arranged on described Wheelhouse panel (1) by the locking nut (22) at two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520920974.1U CN205294553U (en) | 2015-11-18 | 2015-11-18 | Rotatable fender rope lever apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520920974.1U CN205294553U (en) | 2015-11-18 | 2015-11-18 | Rotatable fender rope lever apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205294553U true CN205294553U (en) | 2016-06-08 |
Family
ID=56438378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520920974.1U Active CN205294553U (en) | 2015-11-18 | 2015-11-18 | Rotatable fender rope lever apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205294553U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110626923A (en) * | 2019-10-12 | 2019-12-31 | 中际联合（北京）科技股份有限公司 | Lifting equipment |
-
2015
- 2015-11-18 CN CN201520920974.1U patent/CN205294553U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110626923A (en) * | 2019-10-12 | 2019-12-31 | 中际联合（北京）科技股份有限公司 | Lifting equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |