CN207861677U - A kind of diversion sheave top loaded type Backpack type villa elevator sedan-chair frame structure - Google Patents
A kind of diversion sheave top loaded type Backpack type villa elevator sedan-chair frame structure Download PDFInfo
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- CN207861677U CN207861677U CN201820041878.3U CN201820041878U CN207861677U CN 207861677 U CN207861677 U CN 207861677U CN 201820041878 U CN201820041878 U CN 201820041878U CN 207861677 U CN207861677 U CN 207861677U
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- car
- frame structure
- chair frame
- straight beam
- diversion sheave
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Abstract
The utility model is related to a kind of diversion sheave top loaded type Backpack type villa elevator sedan-chair frame structures, including：Car floor supporting rack, auxiliary straight beam, main straight beam, safety tongs linkage mechanism, upper wheel beam assembly and oblique pull bar assembly；Car is set in the elevator car frame structure.Car diversion sheave no longer shaft space occupation, while this segment space is used as elevator counterweight device, save a large amount of hoistway spaces；Car both sides do not set guide rail, to the width requirement smaller of civil engineering hoistway；Counter weight guide track and car guide rail common guide rails holder, counterweight part minimizes the demand space of hoistway.It is set on safety tongs shift mechanism, it is convenient that guide shoe is replaced, while further increasing hoistway horizontal space utilization rate.
Description
Technical field
The utility model is related to a kind of diversion sheave top loaded type Backpack type villa elevator sedan-chair frame structures, belong to lift facility technology
Field.
Background technology
Currently, in the market without the extensive use of unbalance loading Backpack type villa ladder structure, major advantage is greatly to save
Hoistway space is saved, while car, without unbalance loading, elevator operational effect is good, compared to traditional backpacks frame structure, failure rate substantially reduces.
Existing such elevator generally uses steel band structure, but existing steel band traction machine and steel band are without authority and perfect detection and safety are tried
Test mechanism, when use subsidiary certain risk.
Invention content
For the above technical problem, present applicant proposes a kind of diversion sheave top loaded type Backpack type villa elevator sedan-chair frame structures.
The utility model is related to a kind of diversion sheave top loaded type Backpack type villa elevator sedan-chair frame structure, including：Car floor supports
Frame（1）, auxiliary straight beam（2）, main straight beam（3）, safety tongs linkage mechanism（4）, upper wheel beam assembly（5）With oblique pull bar assembly（6）；Car
It is set in the elevator car frame structure；
The auxiliary straight beam（2）With main straight beam（3）For two groups of straight beams disposed in parallel, and it is mounted on the car floor branch
Support（1）On, the auxiliary straight beam（2）With main straight beam（3）The safety tongs linkage mechanism is provided between upper end（4）For car
Guiding and bearing safety clamp brake system；The upper wheel beam assembly（5）It is set to the auxiliary straight beam（2）Upper end center position
It sets, that is, car position of centre of gravity, to reduce unbalance loading when car operation.
Wherein, the oblique pull bar assembly（6）It is arranged in a crossed manner in the main straight beam（3）Frame in ensure entire sedan-chair frame knot
The stability of structure.
Wherein, the upper wheel beam assembly（5）In be provided with car diversion sheave, wheel footpath 160mm, the matched steel wire rope of institute is
6.5mm plastic-cladded wirerope.
Wherein, the car is kept completely separate with the sedan-chair frame structure by yielding rubber.
The sedan-chair frame structure is a kind of novel car without unbalance loading Backpack type villa ladder sedan-chair frame structure.Car diversion sheave wheel footpath
160mm, steel wire rope is novel 6.5mm plastic-cladded wireropes, in the unknown situation such as security performance of steel band host on the market at present
Under, wheel footpath will be oriented to and be preferably minimized and fully meet safety and fatigue strength.Car diversion sheave no longer shaft space occupation, simultaneously
This segment space is used as elevator counterweight device, saves a large amount of hoistway spaces；Car both sides do not set guide rail, to civil engineering hoistway
Width requirement smaller；Counter weight guide track and car guide rail common guide rails holder, the demand space of hoistway is down to most in counterweight part
It is low.It is set on safety tongs shift mechanism, it is convenient that guide shoe is replaced, while further increasing hoistway horizontal space utilization rate.
Description of the drawings
Fig. 1 sedan-chair frame side views；
Fig. 2 sedan-chair frame front views；
Fig. 3 sedan-chair frame vertical views；
Fig. 4 sedan-chair frame three-dimensional installation diagrams.
Specific implementation mode
The technical solution of the utility model is described further with reference to figure and specific embodiment.
A kind of diversion sheave top loaded type Backpack type villa elevator sedan-chair frame structure, including：Car floor supporting rack（1）, auxiliary straight beam（2）、
Main straight beam（3）, safety tongs linkage mechanism（4）, upper wheel beam assembly（5）With oblique pull bar assembly（6）；Car is set to the elevator car
In frame structure；
The auxiliary straight beam（2）With main straight beam（3）For two groups of straight beams disposed in parallel, and it is mounted on the car floor branch
Support（1）On, the auxiliary straight beam（2）With main straight beam（3）The safety tongs linkage mechanism is provided between upper end（4）For car
Guiding and bearing safety clamp brake system；The upper wheel beam assembly（5）It is set to the auxiliary straight beam（2）Upper end center position
It sets, that is, car position of centre of gravity, to reduce unbalance loading when car operation.
Wherein, the oblique pull bar assembly（6）It is arranged in a crossed manner in the main straight beam（3）Frame in ensure entire sedan-chair frame knot
The stability of structure.
Wherein, the upper wheel beam assembly（5）In be provided with car diversion sheave, wheel footpath 160mm, the matched steel wire rope of institute is
6.5mm plastic-cladded wirerope.
Wherein, the car is kept completely separate with the sedan-chair frame structure by yielding rubber.
The elevator car frame structure has the following advantages：
Car is without deflection load-bearing stress, while sedan-chair frame entirety occupied space smaller, same hoistway can design car area bigger.
Upper wheel beam assembly（5）In, car diversion sheave wheel footpath 160mm, steel wire rope is 6.5mm plastic-cladded wireropes, further
Save hoistway overhead；It is upper simultaneously to take turns beam assembly（5）Be placed in car position of centre of gravity, when ensureing car operation without offset loading force or
Person's offset loading force is minimum, greatly reduces the noise of abrasion and the car operation of guide shoe；Steel wire rope draw mode is more conducive to quilt simultaneously
Approve with authoritative inspection organization in market.
Auxiliary straight beam is set（2）With main straight beam（3）For two groups of straight beams, auxiliary straight beam（2）With upper wheel beam assembly（5）Combination, by sedan-chair
The lifting power in compartment is transferred to unbalance loading when reducing car operation close to position of centre of gravity；Main straight beam（3）It is oriented to and holds for car
Carry safety tongs braking system.
Safety tongs linkage mechanism（4）Using top load arrangement, pit space is saved, while more convenient for the installation of guide shoe
With replacement.
Oblique pull bar assembly（6）The stability for ensureing entire sedan-chair frame structure, sedan-chair frame is without change during making elevator operation and stop
Shape and inclination etc..
Car is kept completely separate with sedan-chair frame structure by yielding rubber, and influence that can be by noise in hoistway to car is down to most
It is low, greatly improve the comfort of passenger.
The above is only the preferred embodiments of the present invention.It should be pointed out that for the ordinary skill of the art
Member for, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these improve and
Modification should also be considered as the scope of protection of the utility model.
Claims (4)
1. a kind of diversion sheave top loaded type Backpack type villa elevator sedan-chair frame structure, which is characterized in that the Backpack type villa elevator sedan-chair
Frame structure includes：Car floor supporting rack（1）, auxiliary straight beam（2）, main straight beam（3）, safety tongs linkage mechanism（4）, upper wheel beam assembly（5）
With oblique pull bar assembly（6）；Car is set in the elevator car frame structure；
The auxiliary straight beam（2）With main straight beam（3）For two groups of straight beams disposed in parallel, and it is mounted on the car floor supporting rack
（1）On, the auxiliary straight beam（2）With main straight beam（3）The safety tongs linkage mechanism is provided between upper end（4）It is oriented to for car
And bearing safety clamp brake system；The upper wheel beam assembly（5）It is set to the auxiliary straight beam（2）Upper end center position,
It is exactly car position of centre of gravity, to reduce unbalance loading when car operation.
2. a kind of diversion sheave top loaded type Backpack type villa elevator sedan-chair frame structure according to claim 1, which is characterized in that institute
State oblique pull bar assembly（6）It is arranged in a crossed manner in the main straight beam（3）Frame in ensure the stability of entire sedan-chair frame structure.
3. a kind of diversion sheave top loaded type Backpack type villa elevator sedan-chair frame structure according to claim 1, which is characterized in that institute
State wheel beam assembly（5）In be provided with car diversion sheave, wheel footpath 160mm, the matched steel wire rope of institute is the plastic steel wires of 6.5mm
Rope.
4. a kind of diversion sheave top loaded type Backpack type villa elevator sedan-chair frame structure according to claim 1, which is characterized in that institute
Car is stated to be kept completely separate by yielding rubber with the sedan-chair frame structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820041878.3U CN207861677U (en) | 2018-01-11 | 2018-01-11 | A kind of diversion sheave top loaded type Backpack type villa elevator sedan-chair frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820041878.3U CN207861677U (en) | 2018-01-11 | 2018-01-11 | A kind of diversion sheave top loaded type Backpack type villa elevator sedan-chair frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207861677U true CN207861677U (en) | 2018-09-14 |
Family
ID=63461458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820041878.3U Active CN207861677U (en) | 2018-01-11 | 2018-01-11 | A kind of diversion sheave top loaded type Backpack type villa elevator sedan-chair frame structure |
Country Status (1)
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| CN (1) | CN207861677U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109761132A (en) * | 2019-03-21 | 2019-05-17 | 多普勒电梯股份有限公司 | A kind of forcibly driving elevator |
| CN114933225A (en) * | 2022-04-29 | 2022-08-23 | 宁波宏大电梯有限公司 | Transitional car frame of bottom-support type heavy-duty elevator and mounting method thereof |
-
2018
- 2018-01-11 CN CN201820041878.3U patent/CN207861677U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109761132A (en) * | 2019-03-21 | 2019-05-17 | 多普勒电梯股份有限公司 | A kind of forcibly driving elevator |
| CN114933225A (en) * | 2022-04-29 | 2022-08-23 | 宁波宏大电梯有限公司 | Transitional car frame of bottom-support type heavy-duty elevator and mounting method thereof |
| CN114933225B (en) * | 2022-04-29 | 2024-02-13 | 宁波宏大电梯有限公司 | Transitional type car frame of collet type heavy-load cargo elevator and mounting method thereof |
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