CN208561362U - The mounting structure of elevator rope end combination and the support device of adaptive elevator rope end combination angle - Google Patents
The mounting structure of elevator rope end combination and the support device of adaptive elevator rope end combination angle Download PDFInfo
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- CN208561362U CN208561362U CN201820856406.3U CN201820856406U CN208561362U CN 208561362 U CN208561362 U CN 208561362U CN 201820856406 U CN201820856406 U CN 201820856406U CN 208561362 U CN208561362 U CN 208561362U
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- China
- Prior art keywords
- rope end
- elevator rope
- hole
- end combination
- support member
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Abstract
The utility model discloses a kind of mounting structure of elevator rope end combination and the support devices of adaptive elevator rope end combination angle, wherein, support device includes firm banking and support member, the firm banking and support member are equipped with the corresponding through-hole in position, the pull rod that elevator rope end combines under use state is worn in the through hole, cambered surface is had on the firm banking, the support member is rockably mounted in cambered surface, through-hole on firm banking extends along the swaying direction of support member, is swung in two-dimensional surface with guiding support part.The support device of adaptive elevator rope end combination angle provided by the utility model, safe and reliable, structure is simple, and compact layout occupies little space, and is not limited by installation space and component interference, can bear more greatly in load.
Description
Technical field
The utility model relates to elevator technology fields, and in particular to the mounting structure of a kind of elevator rope end combination and adaptive
The support device of elevator rope end combination angle.
Background technique
Currently, the operation of lift car is pulled by the traction of wirerope and is carried out, the wirerope rope groove on rope sheave around the home
Interior, the both ends of wirerope are fixed on rope hitch plate by rope end combination respectively.Since the size of rope end combination is much larger than wirerope
Diameter, and there are gaps between rope end combination and rope hitch plate, typically result in the axis of rope end combination, wirerope and rope hitch plate three
It is not overlapped, causes to contact with each other the negative effect such as excessive wear, noise between component.Authorization Notice No. is CN 205205565
The utility model patent document of U all illustrated similar problem with the patent of invention document of 104649099 A of Publication No. CN,
Also it is proposed preliminary solution, but the effect is unsatisfactory for solution.
Utility model content
The utility model provides a kind of support device of adaptive elevator rope end combination angle, using pure mechanic structure,
Structure is simple, and compact layout occupies little space, and is able to bear more big load, and low in cost.
A kind of support device of adaptive elevator rope end combination angle, including firm banking and support member, it is described solid
Determine pedestal and support member is equipped with the corresponding through-hole in position, the pull rod that elevator rope end combines under use state is threaded through described
In through-hole, cambered surface is had on the firm banking, the support member is rockably mounted in cambered surface, logical on firm banking
Hole extends along the swaying direction of support member, is swung in two-dimensional surface with guiding support part.
Through-hole on the firm banking is strip-shaped hole, which extends along the swaying direction of support member, will support
The swing of component is limited in two-dimensional surface.
Cambered surface is had on firm banking, the bottom surface of support member has cambered surface corresponding with the arc shape, support member
When swing, two cambered surfaces are opposite to be slided.
Through-hole in support member is circular hole, and the pull rod of elevator rope end combination is threaded through in circular hole, when pull rod is swung, is driven
Support member synchronous hunting.
It is swung since support member can fix pedestal relatively, when the axis of the pull rod axis runout wirerope in rope end combination
When, offset can be corrected by the swing of pull rod.
Preferably, the support member has a horizontally disposed axis of oscillation, the cambered surface is around axis of oscillation cloth
The a part on the cylindrical surface set.
The support member is under a horizontally disposed axis of oscillation swing namely use state, and axis of oscillation is in water
Extend in plane, the cambered surface is a part on cylindrical surface, and the axis on cylindrical surface is the axis of oscillation of support member.
Preferably, the firm banking includes ontology and the engaging lug positioned at ontology opposite sides, the cambered surface position
In the top surface of ontology, the engaging lug is equipped with mounting hole.
When installation, firm banking is fixed on elevator load bearing girder steel by the bolt of penetrating mounting holes, structure is simple, peace
Dress is convenient, occupies little space.
Preferably, in firm banking and support member, it is at least two sets of the corresponding through-hole in position, each to cover between through-hole
Extending direction along the axis of oscillation is sequentially arranged.
The corresponding a set of through-hole in position corresponds to steel cable, and the through-holes that cover can cooperate more wirerope to use more, respectively
It is non-interference between wirerope.
The amplitude of fluctuation of the support member is smaller, in order to reduce occupied space, it is preferable that the cambered surface is around axis of oscillation
Length corresponding to central angle be 45~180 degree.Further preferably, circle corresponding to length of the cambered surface around axis of oscillation
Heart angle is 60~120 degree.
The development length of through-hole determines the tiltable angle of rope end combination to a certain extent on firm banking, in order to suitable
Answer the amplitude of fluctuation of pull rod in rope end combination, it is preferable that circle corresponding to length of the through-hole around axis of oscillation on firm banking
Heart angle is 5~45 degree.Further preferably, central angle corresponding to length of the through-hole on firm banking around axis of oscillation be 15~
30 degree.
The utility model additionally provides a kind of mounting structure of elevator rope end combination, including pull rod interconnected and wedge
Set is additionally provided with the support device of the adaptive elevator rope end combination angle, and the bottom end of the pull rod is connected with cover of wedge, pull rod
Top sequentially pass through the through-hole on through-hole and support member on firm banking from the bottom to top, pull rod is pierced by the portion of support member
Position is equipped with and is limited to the anti-of support member top surface and raises one's hat.
Wirerope is fixed on pull rod bottom end by cover of wedge, and the stress of rope end combination is born by support member completely, due to branch
It is mutually matched cambered surface between support part part and firm banking, support member can fix pedestal adjustment position relatively, reach positive load
Stress, the state of no lateral force.
Support member bottom surface during the swing, remains the state being bonded closely with firm banking top surface, guarantee by
The transmitting of power.When rope end combination forces support member to swing certain angle, the swing of support member is led to by firm banking
The limitation of hole development length.
Preferably, the pull rod is pierced by the position of support member and is also arranged with buffer spring, the two of the buffer spring
End be respectively acting on support member top surface and it is anti-raise one's hat between.
The support device of adaptive elevator rope end combination angle provided by the utility model, safe and reliable, structure letter
Single, compact layout occupies little space, is not limited by installation space and component interference, can be born more greatly in load.
Detailed description of the invention
Fig. 1 is the schematic diagram for the support device that the adaptive elevator rope end of the utility model combines angle；
Fig. 2 is that the schematic diagram for the support device that the adaptive elevator rope end of the utility model combines angle (omits support member
Part)；
Fig. 3 is the schematic diagram that the adaptive elevator rope end of the utility model combines firm banking in the support device of angle；
Fig. 4 is the schematic diagram that the adaptive elevator rope end of the utility model combines support member in the support device of angle；
Fig. 5 is that the adaptive elevator rope end of the utility model combines the cambered surface of firm banking in the support device of angle and leads to
Schematic diagram of the hole around axis of oscillation；
Fig. 6 is the schematic diagram of the mounting structure of the utility model elevator rope end combination.
In figure: 1, firm banking；1a, through-hole；1b, cambered surface；1c, engaging lug；1d, mounting hole；1e, ontology；2, support portion
Part；2a, through-hole；2b, cambered surface；3, bolt is installed；4, buffer spring；5, pull rod；6, cover of wedge；7, wirerope；8, prevent raising one's hat；9, it opens
Mouth pin.
Specific embodiment
With reference to the accompanying drawing, the mounting structure to the combination of the utility model elevator rope end and adaptive elevator rope end combination angle
The support device of degree is described in detail.
Embodiment 1
As shown in Figure 1 and Figure 2, a kind of support device of adaptive elevator rope end combination angle, including firm banking 1 and
Support member 2, firm banking 1 and support member 2 are equipped with the corresponding through-hole in position.
As shown in figure 3, firm banking 1 includes ontology 1e and engaging lug 1c, ontology 1e positioned at ontology 1e opposite sides
Top have recessed cambered surface 1b, mounting hole 1d is had on engaging lug 1c.Mounting hole 1d is four, is symmetrically distributed in two sides
On engaging lug 1c, as shown in Figure 1 and Figure 2, firm banking 1 is mounted on by elevator load bearing by the installation bolt 3 of penetrating mounting holes 1d
On girder steel.
Support member 2 has a horizontally disposed axis of oscillation OO ', and the cambered surface at the top of ontology 1e is around axis of oscillation OO '
The a part on the cylindrical surface of arrangement.
Through-hole 1a on firm banking 1 is three, and each through-hole 1a is sequentially arranged along the extending direction of axis of oscillation OO ', respectively
Through-hole 1a extends along the swaying direction of support member 2, swings in two-dimensional surface for guiding support part 2.
As shown in figure 5, axis of oscillation OO ' is perpendicular to paper, length (the i.e. length of arc AD of the cambered surface 1b around axis of oscillation OO '
Degree) corresponding to central angle β be 120 degree, the center of circle corresponding to length (i.e. the length of arc BC) of the through-hole 1a around axis of oscillation OO '
Angle is 30 degree.
As shown in figure 4, through-hole 2a is three in support member 2, through-hole 2a is circular hole, the position of through-hole 1a and through-hole 2a
It corresponds, through-hole 2a is sequentially arranged along the extending direction of axis of oscillation OO '.The bottom surface of support member 2 is cambered surface 2b, cambered surface 1b
It is bonded to each other with cambered surface 2b.
As shown in fig. 6, the pull rod 5 of elevator rope end combination is threaded through through-hole 2a and the fixation of support member 2 under use state
In the through-hole 1a of pedestal 1, the cambered surface 2b of 2 bottom of support member is mutually matched with the cambered surface 1b at the top of firm banking, when pull rod 5 is put
When dynamic, 2 synchronous hunting of support member is driven, the swinging track of support member 2 is defined by the extending direction of through-hole 1a.
Embodiment 2
As shown in fig. 6, a kind of mounting structure of elevator rope end combination, including pull rod interconnected 5 and cover of wedge 6, also set
There is the support device of adaptive elevator rope end combination angle described in embodiment 1, the bottom end of pull rod 5 is connected with cover of wedge 6, cover of wedge 6
Wirerope 7 is fixed on to the bottom end of pull rod 5, the top of pull rod 5 sequentially passes through through-hole 1a and branch on firm banking 1 from the bottom to top
Through-hole 2a on support part part 2, pull rod 5, which is pierced by the position of support member 2 to be threadedly engaged, anti-raises one's hat 8.
Pull rod 5, which is pierced by the position of support member 2, is also arranged with buffer spring 4, and the both ends of buffer spring 4 are respectively acting on
It 2 top surface of support member and anti-raises one's hat between 8.Pull rod is pierced by the end for preventing raising one's hat 8 and is also inserted with split pin 9.
According to the disclosure and teachings of the above specification, the utility model those skilled in the art can also be to above-mentioned reality
The mode of applying carries out change and modification appropriate.Therefore, the utility model is not limited to specific implementation disclosed and described above
Mode should also be as falling into the protection scope of the claims of the present utility model to some modifications and changes of the utility model.
In addition, although using some specific terms in this specification, these terms are merely for convenience of description, not to this reality
With novel composition any restrictions.
Claims (10)
1. a kind of support device of adaptive elevator rope end combination angle, including firm banking and support member, the fixation
Pedestal and support member are equipped with the corresponding through-hole in position, and the pull rod that elevator rope end combines under use state is threaded through described logical
Kong Zhong, which is characterized in that cambered surface is had on the firm banking, the support member is rockably mounted in cambered surface, fixed
Through-hole on pedestal extends along the swaying direction of support member, is swung in two-dimensional surface with guiding support part.
2. the support device of adaptive elevator rope end combination angle as described in claim 1, which is characterized in that the support portion
Part has a horizontally disposed axis of oscillation, and the cambered surface is a part around the cylindrical surface that axis of oscillation is arranged.
3. the support device of adaptive elevator rope end combination angle as described in claim 1, which is characterized in that the fixed bottom
Seat includes ontology and the engaging lug positioned at ontology opposite sides, and the cambered surface is located at the top surface of ontology, sets on the engaging lug
There is mounting hole.
4. the support device of elevator rope end combination angle as claimed in claim 2 adaptive, which is characterized in that firm banking with
And in support member, at least two sets of the corresponding through-hole in position, it is each cover between through-hole along the extending direction of the axis of oscillation according to
Secondary arrangement.
5. the support device of elevator rope end combination angle as described in claim 1 adaptive, which is characterized in that the cambered surface around
Central angle corresponding to the length of axis of oscillation is 45~180 degree.
6. the support device of elevator rope end combination angle as described in claim 1 adaptive, which is characterized in that the cambered surface around
Central angle corresponding to the length of axis of oscillation is 60~120 degree.
7. the support device of adaptive elevator rope end combination angle as described in claim 1, which is characterized in that on firm banking
Length of the through-hole around axis of oscillation corresponding to central angle be 5~45 degree.
8. the support device of adaptive elevator rope end combination angle as described in claim 1, which is characterized in that on firm banking
Length of the through-hole around axis of oscillation corresponding to central angle be 15~30 degree.
9. a kind of mounting structure of elevator rope end combination, including pull rod interconnected and cover of wedge, which is characterized in that be additionally provided with as
The support device of adaptive elevator rope end combination angle according to any one of claims 1 to 8, the bottom end of the pull rod is connected with
Cover of wedge, the top of pull rod sequentially pass through the through-hole on through-hole and support member on firm banking from the bottom to top, and pull rod is pierced by branch
The position of support part part is equipped with and is limited to the anti-of support member top surface and raises one's hat.
10. the mounting structure of elevator rope end combination as claimed in claim 9, which is characterized in that the pull rod is pierced by support portion
It is also arranged with buffer spring on the position of part, the both ends of the buffer spring are respectively acting on support member top surface and prevent raising one's hat it
Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820856406.3U CN208561362U (en) | 2018-06-04 | 2018-06-04 | The mounting structure of elevator rope end combination and the support device of adaptive elevator rope end combination angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820856406.3U CN208561362U (en) | 2018-06-04 | 2018-06-04 | The mounting structure of elevator rope end combination and the support device of adaptive elevator rope end combination angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208561362U true CN208561362U (en) | 2019-03-01 |
Family
ID=65484399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820856406.3U Active CN208561362U (en) | 2018-06-04 | 2018-06-04 | The mounting structure of elevator rope end combination and the support device of adaptive elevator rope end combination angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208561362U (en) |
-
2018
- 2018-06-04 CN CN201820856406.3U patent/CN208561362U/en active Active
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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: 20210517 Address after: Room 305-w, 3rd floor, No.11 Lane 1888, Caoyang Road, Putuo District, Shanghai 200333 Patentee after: Xin Xi'ao Elevator Group Co.,Ltd. Address before: No.46, Qichao Road, Chang'an Town (Nongfa District), Haining City, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG XIZI HEAVY INDUSTRY MACHINERY Co.,Ltd. |
|
| TR01 | Transfer of patent right |