CN205855696U - A kind of elevator roller guide shoe - Google Patents
A kind of elevator roller guide shoe Download PDFInfo
- Publication number
- CN205855696U CN205855696U CN201620814797.3U CN201620814797U CN205855696U CN 205855696 U CN205855696 U CN 205855696U CN 201620814797 U CN201620814797 U CN 201620814797U CN 205855696 U CN205855696 U CN 205855696U
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- CN
- China
- Prior art keywords
- roller
- vesicle
- elevator
- rolling wheel
- wheel shaft
- 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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Abstract
nullThe utility model discloses a kind of elevator roller guide shoe，Including base、Double rolling wheel supports、First roller、Second roller、First wheel shaft、Second wheel shaft、Shoe cream room、Vesicle and vesicle hole，Roller group is made up of described second roller of described first roller and two，One end of described base is provided with described first roller，The other end is provided with described pair of rolling wheel support，It is flexibly connected by described first wheel shaft between described first roller and described base，The two ends of described pair of rolling wheel support are equipped with described second roller，All it is flexibly connected by described second wheel shaft between described pair of rolling wheel support and two described second rollers，This kind of elevator roller guide shoe，Pass through shoe cream room、Vesicle and vesicle hole，Can be during the first roller and the second roller run，To be had by centrifugal force and extrude from vesicle hole，And then automatically give the first roller and the second roller lubrication，Ensure that elevator runs smooth and prevents the first roller and the second roller impaired because of friction in During Process of Long-term Operation.
Description
Technical field
This utility model relates to technical field of industrial equipment, is specially a kind of elevator roller guide shoe.
Background technology
Leading boots is the nylon block that can slide between cage guide and car, cries and leads boots, and car can be fixed on by it
On guide rail, car may only be moved up and down, lead boots top and also have lubricating cup, reduce the frictional force of shoe guide and guide rail, every elevator
Car is installed four sets and is led boots, is separately mounted to below upper beam both sides and cage bottom safety gear block；Four set counterweights are led boots and are arranged on
The bottom of counterweight beam and top, the boots of leading being fixed on car can be along the fixing guide rail being arranged on building hoistway body of wall
Reciprocal elevating movement, prevents car to be in operation deflection or swing, but the existing roller led on boots is relatively big with the friction of guide rail,
Even three point contact, also have many frictions.
So, how to design a kind of elevator roller guide shoe, become the problem that we are to be solved.
Utility model content
The purpose of this utility model is to provide a kind of elevator roller guide shoe, with asking of solving to propose in above-mentioned background technology
Topic.
For achieving the above object, this utility model provides following technical scheme: a kind of elevator roller guide shoe, including base,
Double rolling wheel supports, the first roller, the second roller, the first wheel shaft, the second wheel shaft, shoe cream room, vesicle and vesicle hole, roller group is by institute
Stating the first roller and two described second roller compositions, one end of described base is provided with described first roller, and the other end is provided with
Described pair of rolling wheel support, is flexibly connected by described first wheel shaft between described first roller and described base, described pair of roller
The two ends of support are equipped with described second roller, all by described between described pair of rolling wheel support and two described second rollers
Great wheel arbor is flexibly connected, and is equipped with described shoe cream room, and described oil storage inside described first roller and two described second rollers
The outer wall in chamber is provided with several vesicles, and the top of several described vesicles is equipped with vesicle hole.
Further, the inwall in described vesicle hole is provided with between elastic layer, and described elastic layer and described vesicle by strong
Power is gluing attached.
Further, described shoe cream room is set to annular, and embeds described first roller and the inwall of described second roller
In.
Further, the outer surface of described first roller and described second roller all scribbles Teflon.
Further, it is fastened by bolts between described pair of rolling wheel support and described base.
Compared with prior art, the beneficial effects of the utility model are: this kind of elevator roller guide shoe, by shoe cream room, capsule
Bubble and vesicle hole, it is possible to during the first roller and the second roller run, will be had by centrifugal force and extrude from vesicle hole, enter
And automatically give the first roller and the second roller lubrication, it is ensured that elevator runs smooth and prevents the first roller and the second roller from growing
In phase running because friction and impaired.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model；
Fig. 2 is one of partial structurtes schematic diagram of the present utility model；
In figure: double rolling wheel supports 1；Second wheel shaft 2；First wheel shaft 3；First roller 4；Base 5；Shoe cream room 6；Vesicle 7；Capsule
Abscess 8；Second roller 9.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1-2, this utility model provides a kind of technical scheme: a kind of elevator roller guide shoe, including base 5, double
Rolling wheel support the 1, first roller the 4, second roller the 9, first wheel shaft the 3, second wheel shaft 2, shoe cream room 6, vesicle 7 and vesicle hole 8, roller
Group is made up of described first roller 4 and two described second rollers 9, and one end of described base 5 is provided with described first roller 4,
The other end is provided with described pair of rolling wheel support 1, movable even by described first wheel shaft 3 between described first roller 4 and described base 5
Connecing, the two ends of described pair of rolling wheel support 1 are equipped with described second roller 9, described pair of rolling wheel support 1 and two described second rollers
All being flexibly connected by described second wheel shaft 2 between 9, described first roller 3 and two described second roller 2 inside are all provided with
Stating shoe cream room 6, and the outer wall of described shoe cream room 6 is provided with several vesicles 7, the top of several described vesicles 7 is equipped with vesicle
Hole 8.
Further, the inwall in described vesicle hole 8 is provided with between elastic layer, and described elastic layer and described vesicle 7 and passes through
Seccotine adheres to.
Further, described shoe cream room 6 is set to annular, and embeds the interior of described first roller 4 and described second roller 9
In wall.
Further, the outer surface of described first roller 4 and described second roller 9 all scribbles Teflon.
Further, it is fastened by bolts between described pair of rolling wheel support 1 and described base 5.
Operation principle: first, in order to prevent the first roller 4 and the second roller 9 to be corroded at airport, we avoid at it
Scribble Teflon, when elevator works, by shoe cream room 6, vesicle 7 and vesicle hole 8, it is possible at the first roller 4 and the second roller 9
During operation, will be had by centrifugal force and extrude from vesicle hole 8, and then lubricate automatically to the first roller 4 and the second roller 9,
Ensure that elevator runs smooth and prevents the first roller 4 and the second roller 9 impaired because of friction in During Process of Long-term Operation, from
And extended for the first roller 4 and use time of the second roller 9, the efficiency also improved.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. an elevator roller guide shoe, including base (5), double rolling wheel support (1), the first roller (4), the second roller (9), first
Wheel shaft (3), the second wheel shaft (2), shoe cream room (6), vesicle (7) and vesicle hole (8), it is characterised in that: roller group is by described first
Roller (4) and two described second roller (9) compositions, one end of described base (5) is provided with described first roller (4), another
End is provided with described pair of rolling wheel support (1), is lived by described first wheel shaft (3) between described first roller (4) and described base (5)
Being dynamically connected, the two ends of described pair of rolling wheel support (1) are equipped with described second roller (9), described pair of rolling wheel support (1) and two institutes
State and be all flexibly connected by described second wheel shaft (2) between the second roller (9), described first roller (4) and two described second
Roller (2) is internal is equipped with described shoe cream room (6), and the outer wall of described shoe cream room (6) is provided with several vesicles (7), several
The top of described vesicle (7) is equipped with vesicle hole (8).
A kind of elevator roller guide shoe the most according to claim 1, it is characterised in that: the inwall of described vesicle hole (8) is provided with
Adhered to by seccotine between elastic layer, and described elastic layer and described vesicle (7).
A kind of elevator roller guide shoe the most according to claim 1, it is characterised in that: described shoe cream room (6) is set to annular,
And embed in the inwall of described first roller (4) and described second roller (9).
A kind of elevator roller guide shoe the most according to claim 1, it is characterised in that: described first roller (4) and described the
The outer surface of second wheel (9) all scribbles Teflon.
A kind of elevator roller guide shoe the most according to claim 1, it is characterised in that: described pair of rolling wheel support (1) and described
Base is fastened by bolts between (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620814797.3U CN205855696U (en) | 2016-07-26 | 2016-07-26 | A kind of elevator roller guide shoe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620814797.3U CN205855696U (en) | 2016-07-26 | 2016-07-26 | A kind of elevator roller guide shoe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205855696U true CN205855696U (en) | 2017-01-04 |
Family
ID=57653203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620814797.3U Active CN205855696U (en) | 2016-07-26 | 2016-07-26 | A kind of elevator roller guide shoe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205855696U (en) |
-
2016
- 2016-07-26 CN CN201620814797.3U patent/CN205855696U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |