The elevator safety gear is a device under the control of speed governor, when the elevator over speed its rated speed or in the case of suspension rope breakage or slack, the car stop in emergency and clamp on the guide rail. It provides effective protection to the safe operation of the elevator and generally installed in the car frame or counterweight frame. Safety gear device is composed of two parts: operating mechanism (safety gear linkage mechanism) and braking mechanism (safety clamp).
Our company mainly provides safety gear which divided into the instantaneous type and progressive type. Instantaneous safety gear is applied to elevators ≤0.63 m/s ; progressive safety gear for elevators with rated speed≤2.5m/s. The company offers a variety of installation and specifications, applied in freight elevators and passenger elevators. Customers should choose to match the safety gear according with the structure of the elevator, maximum permit system quality, guide rail specifications, rated speed etc.
|
序號
No. |
類型
Type |
規(guī)格型號
Model |
額定速度m/s
Rated speed |
系統(tǒng)質量kg
System quality |
導軌規(guī)格
Guide specifications |
結構形式
Structure form |
安裝位置
Installation position |
備注
Remark |
|
1
|
漸進式安全鉗
|
OX-188
|
≤2.5
|
1000~4000
|
≤16
|
U型板簧
雙活動鍥塊 |
轎廂側
對重側 |
導軌匹配:潤滑或無油 |
|
2
|
OX-188A
|
≤2.5
|
1500~5800
|
≤16
|
U型板簧
雙活動鍥塊 |
轎廂側
對重側 |
導軌匹配:潤滑(機加工) | |
|
3
|
OX-188B
|
≤2.5
|
900~2800
|
≤16
|
U型板簧
雙活動鍥塊 |
轎廂側
對重側 |
導軌匹配:潤滑(機加工) | |
|
4
|
OX-210A
|
≤2.5
|
1000~4000
|
≤16
|
雙活動鍥塊
碟型彈簧 |
轎廂側
對重側 |
導軌匹配:潤滑或無油 | |
|
5
|
OX-210B
|
≤2.5
|
600~2800
|
≤16
|
單活動鍥塊
碟型彈簧 |
轎廂側
對重側 |
導軌匹配:潤滑(機加工) | |
|
6
|
OX-210C
|
≤1.5
|
500~1500
|
≤16
|
單活動鍥塊
碟型彈簧 |
轎廂側
對重側 |
導軌匹配:潤滑 | |
|
7
|
瞬時式安全鉗
|
OX-088
|
≤0.63
|
≤1250(10)
≤1478(16) |
10/16
|
單活動鍥塊
單滾柱 |
轎廂側
|
|
|
8
|
OX-288
|
≤0.63
|
≤8500
|
16/15.88
|
雙滾柱+鍥塊
|
轎廂側
|
||
|
9
|
OX-388
|
≤0.63
|
≤12500
|
16/15.88
|
雙滾柱+鍥塊
|
轎廂側
|
||
|
10
|
OX-588
|
≤0.63
|
≤25000
|
19
|
雙滾柱+鍥塊
|
轎廂側
|
