CN205634529U - Emergency brake arrangement that falls is prevented to elevator - Google Patents
Emergency brake arrangement that falls is prevented to elevator Download PDFInfo
- Publication number
- CN205634529U CN205634529U CN201620234258.2U CN201620234258U CN205634529U CN 205634529 U CN205634529 U CN 205634529U CN 201620234258 U CN201620234258 U CN 201620234258U CN 205634529 U CN205634529 U CN 205634529U
- Authority
- CN
- China
- Prior art keywords
- roller
- brake disc
- expansion link
- steel cable
- elevator
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an emergency brake arrangement that falls is prevented to elevator, including steel cable roller and backup pad, the both ends of steel cable roller set up the baffle, the brake disc is connected to the other end of baffle, backup pad and wall connection, the internally mounted bearing of backup pad, the hub connection of bearing and steel cable roller, the right side upper portion installation of wall body is changeed around the motor, the right side lower part connected to the fence of wall body, baffle lower extreme installation telescopic link, the mid -mounting speed measuring roller of telescopic link, the lower side -mounting controller of telescopic link, the roller is sticis in the right -hand member installation of telescopic link, the outside of brake disc is evenly left and is blockked the piece, the spring bolt is installed in blockking of brake disc between the piece, change around motor, speed measuring roller and telescopic link and controller electric connection.
Description
Technical field
This utility model relates to brake unit technical field, is specially a kind of elevator fall arrest emergency braking apparatus.
Background technology
Along with the development of society, floor is more and more higher, and the use of elevator is more universal, but along with increasing that elevator uses, the safety issue that elevator brings also gets more and more.Because floor is provided with elevator because of high often, some elevators during using probably due to the factors such as too much long neglected and in disrepair, manned makes cord break accident occur, if elevator is precisely accident occurs in higher position, the elevator then slided at a high speed will be fatal to occupant, so how loss and life danger coefficient can be preferably minimized when accident occurs in elevator, be elevator industry development from now on and the Main way explored.To this end, it is proposed that a kind of elevator fall arrest emergency braking apparatus.
Utility model content
The purpose of this utility model is to provide a kind of elevator fall arrest emergency braking apparatus, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model following technical scheme of offer: a kind of elevator fall arrest emergency braking apparatus, including steel cable roller and gripper shoe, the two ends of described steel cable roller arrange dividing plate, the other end of described dividing plate connects brake disc, described gripper shoe and wall connecting, the internally installed bearing of described gripper shoe, described bearing is connected with the axle of steel cable roller, the right upper portion of described body of wall is installed and is turned around motor, the lower right side of described body of wall connects baffle plate, expansion link is installed in described baffle plate lower end, the roller that tests the speed is installed at the middle part of described expansion link, controller is installed in the downside of described expansion link, the right-hand member of described expansion link installs calender roller, stopper is uniformly left in the outside of described brake disc, the sidewall of the stopper of described brake disc installs dead bolt, described turn around motor, test the speed roller and expansion link is electrically connected with controller.
Preferably, described dead bolt is chain connection with the connected mode of brake disc.
Preferably, test the speed described in the rough surface of roller.
Preferably, described stopper is at least eight groups.
Preferably, described dead bolt is coaxial installation.
Compared with prior art, the beneficial effects of the utility model are: the two ends of steel cable roller arrange dividing plate, the other end of dividing plate connects brake disc, the lower right side of body of wall connects baffle plate, stopper is uniformly left in the outside of brake disc, dead bolt is installed between the stopper of brake disc, use mechanical braking, can brake in time when used during elevator falling starts, expansion link is installed in baffle plate lower end, the roller that tests the speed is installed at the middle part of expansion link, line speed is detected by the roller that tests the speed, controller is installed in the downside of expansion link, the right-hand member of expansion link installs calender roller, moment is detected, prevent accident generation, can make a response in time when freeing accident, it is braked.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model steel cable roll structure schematic diagram；
Fig. 3 is this utility model brake disc structure schematic diagram.
In figure: 1 steel cable roller, 2 dividing plates, 3 brake discs, 4 gripper shoes, 5 bodies of wall, 6 bearings, 7 turn around motor, 8 baffle plates, 9 expansion links, 10 controllers, 11 test the speed roller, 12 calender rollers, 13 steel cables, 14 stoppers, 15 dead bolts.
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 clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1-3，A kind of technical scheme of this utility model offer: a kind of elevator fall arrest emergency braking apparatus,Including steel cable roller 1 and gripper shoe 4，The two ends of steel cable roller 1 arrange dividing plate 2，The other end of dividing plate 2 connects brake disc 3，Gripper shoe 4 is connected with body of wall 5，The internally installed bearing 6 of gripper shoe 4，Bearing 6 is connected with the axle of steel cable roller 1，The right upper portion of body of wall 5 is installed and is turned around motor 7，The lower right side of body of wall 5 connects baffle plate 8，Expansion link 9 is installed in baffle plate 8 lower end，The roller 11 that tests the speed is installed at the middle part of expansion link 9，Test the speed the rough surface of roller 11，The right-hand member of expansion link 9 installs calender roller 12，Controller 10 is installed in the downside of expansion link 9，Stopper 14 is uniformly left in the outside of brake disc 3，Stopper 14 at least eight groups，The sidewall of the stopper 14 of brake disc 3 is respectively mounted dead bolt 15，Dead bolt 15 is chain connection with the connected mode of brake disc 3，Dead bolt 15 is coaxial installation and turns around motor 7、Test the speed roller 11 and expansion link 9 is electrically connected with controller 10，The two ends of steel cable roller 1 arrange dividing plate 2，The other end of dividing plate 2 connects brake disc 3，The lower right side of body of wall 5 connects baffle plate 8，Stopper 14 is uniformly left in the outside of brake disc 3，The sidewall of the stopper 14 of brake disc 3 is respectively mounted dead bolt 15，Use mechanical braking，Can brake in time when used during elevator falling starts，Expansion link 9 is installed in baffle plate 8 lower end，The roller 11 that tests the speed is installed at the middle part of expansion link 9，Steel cable 13 speed is detected by the roller 11 that tests the speed，Controller 10 is installed in the downside of expansion link 9，The right-hand member of expansion link 9 installs calender roller 12，Moment is detected，Prevent accident generation，Can make a response in time when freeing accident，It is braked.
Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
- null1. an elevator fall arrest emergency braking apparatus,Including steel cable roller (1) and gripper shoe (4)，It is characterized in that: the two ends of described steel cable roller (1) arrange dividing plate (2)，The other end of described dividing plate (2) connects brake disc (3)，Described gripper shoe (4) is connected with body of wall (5)，The internally installed bearing (6) of described gripper shoe (4)，Described bearing (6) is connected with the axle of steel cable roller (1)，The right upper portion of described body of wall (5) is installed and is turned around motor (7)，The lower right side of described body of wall (5) connects baffle plate (8)，Expansion link (9) is installed in described baffle plate (8) lower end，The roller (11) that tests the speed is installed at the middle part of described expansion link (9)，The right-hand member of described expansion link (9) installs calender roller (12)，Controller (10) is installed in the downside of described expansion link (9)，Stopper (14) is uniformly left in the outside of described brake disc (3)，The sidewall of the stopper (14) of described brake disc (3) is provided with dead bolt (15)，Described turn around motor (7)、Test the speed roller (11) and expansion link (9) is electrically connected with controller (10).
- A kind of elevator fall arrest emergency braking apparatus the most according to claim 1, it is characterised in that: described dead bolt (15) is chain connection with the connected mode of brake disc (3).
- A kind of elevator fall arrest emergency braking apparatus the most according to claim 1, it is characterised in that the rough surface of roller (11) of testing the speed described in:.
- A kind of elevator fall arrest emergency braking apparatus the most according to claim 1, it is characterised in that: described stopper (14) at least eight groups.
- A kind of elevator fall arrest emergency braking apparatus the most according to claim 1, it is characterised in that: described dead bolt (15) is coaxial installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620234258.2U CN205634529U (en) | 2016-03-25 | 2016-03-25 | Emergency brake arrangement that falls is prevented to elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620234258.2U CN205634529U (en) | 2016-03-25 | 2016-03-25 | Emergency brake arrangement that falls is prevented to elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205634529U true CN205634529U (en) | 2016-10-12 |
Family
ID=57074024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620234258.2U Expired - Fee Related CN205634529U (en) | 2016-03-25 | 2016-03-25 | Emergency brake arrangement that falls is prevented to elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205634529U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109589657A (en) * | 2018-11-20 | 2019-04-09 | 陈鑫 | A kind of lifting device for dross well of sewage treatment primary settling tank |
-
2016
- 2016-03-25 CN CN201620234258.2U patent/CN205634529U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109589657A (en) * | 2018-11-20 | 2019-04-09 | 陈鑫 | A kind of lifting device for dross well of sewage treatment primary settling tank |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20170325 |