CN203682818U - Elevator anti-skid rope stopping rod and elevator - Google Patents
Elevator anti-skid rope stopping rod and elevator Download PDFInfo
- Publication number
- CN203682818U CN203682818U CN201320876208.0U CN201320876208U CN203682818U CN 203682818 U CN203682818 U CN 203682818U CN 201320876208 U CN201320876208 U CN 201320876208U CN 203682818 U CN203682818 U CN 203682818U
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- elevator
- bar
- rope
- gear rope
- rotor wheel
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Abstract
The utility model discloses an elevator anti-skid rope stopping rod. The position, corresponding to steel ropes of elevator rotary wheels, of the middle of the rope stopping rod is provided with slot structures adaptive to an arc surface and the number of the steel ropes. The utility model also discloses an elevator provided with the elevator anti-skid rope stopping rod. The elevator comprises the elevator anti-skid rope stopping rod, a fixing shaft, rotary wheels, a connection plate and the steel ropes. The elevator anti-skid rope stopping rod is connected with and fixed on the connection plate. The utility model provides the new elevator anti-skid rope stopping rod design, and the stability and safety when the steel ropes rotate on the rotary wheels to draw the elevator are improved.
Description
Technical field
The utility model relates to the anti-skidding gear rope walking or dancing of elevator art, relates in particular to the anti-skidding gear rope of a kind of elevator bar.
Background technology
Elevator is as important life output instrument, due to the particularity of its use, very strict and be necessary for its safety requirements.The lifting process of elevator mainly attracts realization by dragging of steel rope, so steel rope is stable very important, require steel rope when through rotor wheel in elevator GB and in checking rule, steel rope enters wheel driving wheel and takes wheel driving wheel position out of and requires to have gear rope bar, prevents steel rope play or beats.
Conventionally elevator is in design process, and each rotor wheel is provided with gear rope bar at steel rope in-out end, and gear rope bar is normally by straight-bar.Conventional lift is conventionally with 5 to 10 rope traction elevators, steel rope high-speed operation, and drive elevator moves up and down, and in real-world operation, not etc., in the installation process of elevator, every steel rope yet degree of tightness does not differ the weight that every steel wire may bear.So in steel rope high-speed motion process, must have certain torsion and play, be easy to cause the mutually de-groove of steel rope to be shifted if do not keep off rope bar, when serious, detach rotor wheel, cause grave accident.But present gear rope bar is all straight shaft designs, and it is designed with unreasonable part, as serious in steel rope play, add the deviation of gear rope bar position, steel rope is easily displacement mutually also, has certain potential safety hazard.
Utility model content
The utility model embodiment technical matters to be solved is, the anti-skidding gear rope of a kind of elevator bar is provided, and it can rotate the stability and safety while pulling elevator by actv. protection steel rope for the stability and safety of elevator wire rope on rotor wheel.
In order to solve above technical matters, the utility model provides the anti-skidding gear rope of a kind of elevator bar, the steel rope correspondence position of described gear rope bar middle part and elevator rotor wheel, has the bathtub construction matching with described steel rope quantity and cambered surface, and described trench structure is serration or arc-shaped structure.
Wherein, the slot pitch of bathtub construction of described gear rope bar and the slot pitch of described rotor wheel equate.
Wherein, described gear rope bar two ends are setting nut, for being fixed to the connecting panel of elevator.
Wherein, described gear rope bar two ends are turning cylinder, for being fixed to the connecting panel of elevator, and can freely rotate.
Correspondingly, the utility model embodiment also provides a kind of elevator with the anti-skidding gear rope of elevator bar, comprising: the anti-skidding gear rope of above-mentioned elevator bar, the anti-skidding gear rope of described elevator bar is connected with described connecting panel, is fixed on described connecting panel.
Wherein, described gear rope bar is arranged on the tangent line place of described rotor wheel and steel rope import and export.
Wherein, described gear rope bar and described connecting panel junction are waist shaped hole structure, for regulating the distance between described gear rope bar and described rotor wheel.
The utility model is by disclosing the anti-skidding gear rope of a kind of elevator bar, and the steel rope correspondence position of described gear rope bar middle part and elevator rotor wheel, has the bathtub construction matching with described steel rope quantity and cambered surface.The invention also discloses a kind of elevator with the anti-skidding gear rope of elevator bar; comprise the anti-skidding gear rope of elevator bar, anchor shaft, rotor wheel, connecting panel and steel rope; the anti-skidding gear rope of described elevator bar is connected with described connecting panel; be fixed on described connecting panel; by the design of the anti-skidding gear rope of a kind of novel elevator bar is provided, can on rotor wheel, rotate the stability and safety while pulling elevator by actv. protection steel rope.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the anti-skidding gear rope of a kind of elevator bar that provides of the utility model;
Fig. 2 is the structural representation of a kind of elevator with the anti-skidding gear rope of elevator bar of providing of the utility model.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
In embodiment of the present utility model; by described gear rope bar middle part and elevator wire rope correspondence position; there is the bathtub construction matching with described steel rope quantity and cambered surface; the design of the anti-skidding gear rope of a kind of novel elevator bar is provided, can on rotor wheel, rotates the stability and safety while pulling elevator by actv. protection steel rope.
In order to be illustrated more clearly in the utility model, will describe in detail to the anti-skidding gear rope of elevator of the present utility model bar below.
Refer to Fig. 1, Fig. 1 is the structural representation of the anti-skidding gear rope of a kind of elevator bar that provides of the utility model, the anti-skidding gear rope of a kind of elevator bar 15 that the utility model provides, the correspondence position of the steel rope of described gear rope bar 15 middle parts and elevator rotor wheel, have the bathtub construction 151 matching with described steel rope quantity and cambered surface, described trench structure 151 is serration or arc-shaped structure.
The correspondence position of the steel rope of described gear rope bar 15 middle parts and elevator rotor wheel, there is the bathtub construction 151 matching with described steel rope quantity and cambered surface, particularly, described gear rope bar 15 is sawtooth type groove structure with the structure that described steel rope quantity and cambered surface match, and the design with same effect can be also circular arc type groove structure with the structure that described steel rope quantity and cambered surface match for described gear rope bar 15.Described gear rope bar 15 middle parts and elevator wire rope correspondence position, there is the bathtub construction 151 matching with described steel rope quantity and cambered surface, between every steel rope and gear rope bar 15, will form an independently space like this, can accomplish that gap between adjacent wires rope space is done very little, even if occur that steel rope play seriously also there will not be the phenomenon of mutual displacement; This gear rope bar bathtub construction with certain degree of dip simultaneously, seriously collide the situation of gear rope bar 15 at steel rope play, according to Newton's law, antagonistic force each other also can, by the original groove position of steel rope counteraction revolution driving wheel, take off and there will not be the phenomenon that groove is shifted.The slot pitch of bathtub construction 151 and the slot pitch of described rotor wheel that described gear rope bar 15 matches with described steel rope quantity and cambered surface equate, if the slot pitch of the trench structure 151 on described gear rope bar 15 is less than or greater than the slot pitch of described rotor wheel, described in while being less than so, gear rope bar 15 will be encountered the steel rope in rotor wheel corresponding groove, encounters the steel rope in adjacent rotated race if be greater than Shi Zehui.For the ease of described gear rope bar 15 is installed on elevator, described gear rope bar 15 two ends can be setting nut, for being fixed to the connecting panel of elevator; In order to reach better effect, described gear rope bar 15 two ends can be also turning cylinder, for being fixed to the connecting panel of elevator, and can freely rotate.The gear rope bar 15 that can freely rotate, the in the situation that in described rotor wheel, steel rope occurring that play is serious, because steel wire is ceaselessly to rotate, can be very large if encounter the friction force that gear rope bar 15 produces so, all can produce destructive effect to steel rope and gear rope bar 15, may cause the fracture of steel rope and gear rope bar, thereby generation accident, and the gear rope bar rotating, in the time that encountering, steel rope can rotate, make both in the time of contact, can not produce too large application force, get back to original groove for gear rope bar 15 also has the effect of guiding simultaneously.
The utility model is by disclosing the anti-skidding gear rope of a kind of elevator bar, and the correspondence position of the steel rope of described gear rope bar middle part and elevator rotor wheel, has the bathtub construction matching with described steel rope quantity and cambered surface.The invention also discloses a kind of elevator with the anti-skidding gear rope of elevator bar; comprise the anti-skidding gear rope of elevator bar, anchor shaft, rotor wheel, connecting panel and steel rope; the anti-skidding gear rope of described elevator bar is connected with described connecting panel; be fixed on described connecting panel; by the design of the anti-skidding gear rope of a kind of novel elevator bar is provided, can on rotor wheel, rotate the stability and safety while pulling elevator by actv. protection steel rope.
Refer to Fig. 2, Fig. 2 is the structural representation of a kind of elevator with the anti-skidding gear rope of elevator bar of providing of the utility model, a kind of elevator with the anti-skidding gear rope of elevator bar that the utility model provides, rotate safety for elevator wire rope, in the present embodiment, the described elevator 1 with the anti-skidding gear rope of elevator bar comprises the anti-skidding gear rope of above-described elevator bar 15, anchor shaft 11, rotor wheel 12, connecting panel 13 and steel rope 14.
In the present embodiment, due to described anchor shaft 11, rotor wheel 12, connecting panel 13 and steel rope 14 similarly to the prior art, again just repeat no more; The anti-skidding gear rope of described elevator bar 15 is connected with described connecting panel 13, is fixed on described connecting panel 13.Described gear rope bar 15 is arranged on the tangent line place that described rotor wheel 12 and steel rope 14 are imported and exported, owing to only having tangent line place could occur mutually taking off groove displacement in the situation that steel rope 14 occurs that play is serious, when serious, detach the situation of rotor wheel, can reach optimum efficiency so gear rope bar 15 is set at tangent line place, the tangent line place importing and exporting at described rotor wheel 12 and steel rope 14 to be on the safe side all arranges gear rope bar 15.In order to regulate flexibly the distance between described gear rope bar 15 and described rotor wheel 12, described gear rope bar 15 is waist shaped hole structure with described connecting panel 13 junctions, for regulating the distance between described gear rope bar 15 and described rotor wheel 12.
Specifically in service, described rotor wheel 12 is connected with described anchor shaft 11, rotor wheel 12 can rotate on anchor shaft 11, connecting panel 13 is connected with described anchor shaft 11, described gear rope bar 15 is fixed on described connecting panel 13, and described gear rope bar 15 is arranged on the tangent line place that described rotor wheel 12 and steel rope 14 are imported and exported; In the time that described steel rope 14 rotates the described elevator of pulling in described rotor wheel 12, if there is the serious situation of described steel rope 14 plaies, may there is mutually taking off groove displacement, while detaching the situation of rotor wheel 12 when serious, guarantee that described steel rope 14 there will not be the situation of de-groove displacement and disengaging rotor wheel 12, guarantees safe operation; After using if long-term, there are described steel rope 14 and described gear rope bar 15 excessive clearances, can be by regulating the waist shaped hole structure of described connecting panel 13 junctions to regulate described steel rope 14 and described gear rope bar 15 gaps.
Utility model is by disclosing the anti-skidding gear rope of a kind of elevator bar, and the correspondence position of the steel rope of described gear rope bar middle part and elevator rotor wheel, has the bathtub construction matching with described steel rope quantity and cambered surface.The invention also discloses a kind of elevator with the anti-skidding gear rope of elevator bar; comprise the anti-skidding gear rope of elevator bar, anchor shaft, rotor wheel, connecting panel and steel rope; the anti-skidding gear rope of described elevator bar is connected with described connecting panel; be fixed on described connecting panel; by the design of the anti-skidding gear rope of a kind of novel elevator bar is provided, can on rotor wheel, rotate the stability and safety while pulling elevator by actv. protection steel rope.
Above disclosed is only a kind of preferred embodiment of the utility model, certainly can not limit with this interest field of the utility model, and the equivalent variations of therefore doing according to the utility model claim, still belongs to the scope that the utility model is contained.
Claims (7)
1. the anti-skidding gear rope of an elevator bar, is characterized in that, the steel rope correspondence position of described gear rope bar middle part and elevator rotor wheel, has the bathtub construction matching with described steel rope quantity and cambered surface, and described trench structure is serration or arc-shaped structure.
2. bender locating device as claimed in claim 1, is characterized in that, the slot pitch of bathtub construction and the slot pitch of described rotor wheel of described gear rope bar equate.
3. bender locating device as claimed in claim 2, is characterized in that, described gear rope bar two ends are setting nut, for being fixed to the connecting panel of elevator.
4. bender locating device as claimed in claim 3, is characterized in that, described gear rope bar two ends are turning cylinder, for being fixed to the connecting panel of elevator, and can freely rotate.
5. with an elevator for the anti-skidding gear rope of elevator bar, it is characterized in that, comprising: the anti-skidding gear rope of the elevator bar as described in claim 1-4 any one, the anti-skidding gear rope of described elevator bar is connected with described connecting panel, is fixed on described connecting panel.
6. the elevator with the anti-skidding gear rope of elevator bar as claimed in claim 5, is characterized in that, described gear rope bar is arranged on the tangent line place of described rotor wheel and steel rope import and export.
7. bender locating device as claimed in claim 6, is characterized in that, described gear rope bar and described connecting panel junction are waist shaped hole structure, for regulating the distance between described gear rope bar and described rotor wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320876208.0U CN203682818U (en) | 2013-12-27 | 2013-12-27 | Elevator anti-skid rope stopping rod and elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320876208.0U CN203682818U (en) | 2013-12-27 | 2013-12-27 | Elevator anti-skid rope stopping rod and elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203682818U true CN203682818U (en) | 2014-07-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320876208.0U Expired - Fee Related CN203682818U (en) | 2013-12-27 | 2013-12-27 | Elevator anti-skid rope stopping rod and elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203682818U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106044458A (en) * | 2016-08-12 | 2016-10-26 | 山东富士制御电梯有限公司 | Integral lower wheel beam for mounting steel belt diversion sheaves and steel belt guide wheels |
| CN107720470A (en) * | 2017-10-12 | 2018-02-23 | 美迪斯智能装备有限公司 | A kind of elevator shelves rope device |
-
2013
- 2013-12-27 CN CN201320876208.0U patent/CN203682818U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106044458A (en) * | 2016-08-12 | 2016-10-26 | 山东富士制御电梯有限公司 | Integral lower wheel beam for mounting steel belt diversion sheaves and steel belt guide wheels |
| CN107720470A (en) * | 2017-10-12 | 2018-02-23 | 美迪斯智能装备有限公司 | A kind of elevator shelves rope device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20161227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |