CN106586763A - Resetting device of elevator rope holding device - Google Patents
Resetting device of elevator rope holding device Download PDFInfo
- Publication number
- CN106586763A CN106586763A CN201710057867.4A CN201710057867A CN106586763A CN 106586763 A CN106586763 A CN 106586763A CN 201710057867 A CN201710057867 A CN 201710057867A CN 106586763 A CN106586763 A CN 106586763A
- Authority
- CN
- China
- Prior art keywords
- resetting
- elevator
- push rods
- rope holding
- holding device
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
- B66B5/18—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces
- B66B5/185—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces by acting on main ropes or main cables
Abstract
The invention discloses a resetting device of an elevator rope holding device. The resetting device comprises push rods, fixed bases, driven gears and a driving gear engaged with the driven gears. The fixed bases are fixed on a pedestal of the rope holding device. Threaded holes are formed in the fixed bases. The push rods are arranged in the threaded holes in a thread fit and penetrating mode. The driven gears are installed on the push rods and can slide in the axial direction and be fixed in the circumferential direction. The driving gear is driven by a power device to rotate. According to the resetting device of the elevator rope holding device, the push rods and the fixed bases constitute movable lead screw mechanisms, the power device drives the push rods to rotate through gear mechanisms, the push rods serving as lead screws move in the axial direction, thus, a movable clamping plate of the rope holding device is pushed to get away, and the rope holding device can be opened and reset. Thus, by the adoption of the resetting device, automatic resetting of the rope holding device can be achieved by controlling the power device such as a motor without manual resetting, and convenience is brought to resetting and maintaining of an elevator.
Description
Technical field
The present invention relates to elevator technology field, specifically refers to elevator and embraces the resetting means in rope device.
Background technology
Elevator is embraced rope device resetting means and is mainly used in armful rope device of elevator, embraces rope device as the safety component of elevator,
When elevator opens car door in enabling region, elevator is detected by electrical equipment or mechanical detection means and produce suddenly unexpected shifting
It is dynamic, embrace rope device will horse back action gripping elevator steel wire rope, so as to stop elevator plays safeguard protection effect.Now, elevator is such as
Normal operating conditions to be returned to, it is necessary to carry out reset operation to embracing rope device, traditional reset mode, complex structure are required
Working place is big, and according to a rope device structure design is embraced, generalization is low, can only by manually operating, this undoubtedly reset to elevator and
Working service brings inconvenience.It is therefore desirable to a kind of achievable elevator of research and development embraces the automatically reset device of rope device.
The content of the invention
The technical problem to be solved in the present invention is to provide for a kind of achievable elevator and embraces the automatically reset device of rope device.
By solving the technical scheme that above-mentioned technical problem is adopted：A kind of elevator embraces the resetting means of rope device, and its feature exists
In：Push rod, fixed seat, driven gear and the driving gear engaged with driven gear are included, fixed seat is fixed on embraces rope device
Support on, screwed hole is offered in fixed seat, push rod screw thread is ordinatedly installed in screwed hole, driven gear axially slide and
It is arranged on push rod circumferentially fixedly, driving gear drives which to rotate by power set.
On the basis of the above, the push rod is provided with two groups for being parallel to each other, and correspondingly the driven gear of two push rods sets up separately
The both sides of driving gear.
The beneficial effect brought using the present invention：The push rod and fixed seat of the present invention constitutes mobile screw body, moves
Power apparatus drive push rod to rotate by gear mechanism, will move axially as the push rod of screw mandrel, can thus promote and embrace rope
The dynamic clamping plate of device is moved away from dynamic clamping plate, realizes that the opening for embracing rope device resets.Thus, can be dynamic by controlled motor etc. using the present invention
Power apparatus are realizing that embracing rope device automatically resets, and without the need for manual reset, are that elevator resets and maintenance brings facility.
Description of the drawings
Fig. 1 is the structural representation of the resetting means that elevator of the present invention embraces rope device.
Specific embodiment
As shown in figure 1, a kind of elevator embrace rope device resetting means, include push rod 1, fixed seat 2, driven gear 3 and
The driving gear 4 engaged with driven gear 3, fixed seat 2 are fixed on the support for embracing rope device, offer screwed hole in fixed seat 2,
1 screw thread of push rod is ordinatedly installed in screwed hole, driven gear 3 slide axially and it is circumferentially fixed be arranged on push rod 1, actively
Gear 4 drives which to rotate by power set.
Elevator is embraced rope device and is typically made up of dynamic clamping plate and clamp plate, so can be using clamp plate as fixed seat 2, by push rod 1
Against dynamic clamping plate, gear mechanism and motor equal power device are arranged on the support for embracing rope device.4 turns of Motor drive driving gear
Dynamic, driving gear 4 drives driven gear 3 to rotate, and driven gear 3 drives push rod 1 to rotate, as push rod 1 is matched somebody with somebody with fixed seat screw thread
Close, push rod 1 is moved axially while rotating.So can be rotated by controlled motor, push rod 1 is stretched out towards dynamic clamping plate,
Push rod 1 can promote dynamic clamping plate to be moved away from dynamic clamping plate, until latch hook hooks fixed dynamic clamping plate, make armful rope device after execution folder rope action
Open and reset.
In order to ensure stability during resetting means action, two groups of push rods 1 being parallel to each other, such two push rod 1 can be set
The left and right two ends of clamp plate can be separately mounted to, so as to promote the left and right two ends of dynamic clamping plate so as to balanced sequence can be kept, with
Stability during safety action.Two push rods, 1 corresponding two driven gears 3 can set up separately in the both sides of driving gear 4, to order about two
1 synchronization telescope of push rod, promotes dynamic clamping plate to open reset so as to synchronous.
Claims (2)
1. a kind of elevator embraces the resetting means of rope device, it is characterised in that：Include push rod, fixed seat, driven gear and with from
The driving gear of moving gear engagement, fixed seat are fixed on the support for embracing rope device, and screwed hole, push rod screw thread are offered in fixed seat
Ordinatedly be installed in screwed hole, driven gear axially slide and it is circumferentially fixed be arranged on push rod, driving gear is by power
Device drives which to rotate.
2. elevator according to claim 1 embraces the resetting means of rope device, it is characterised in that：The push rod is provided with and is parallel to each other
Two groups, correspondingly the driven gear of two push rods set up separately in the both sides of driving gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710057867.4A CN106586763A (en) | 2017-01-23 | 2017-01-23 | Resetting device of elevator rope holding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710057867.4A CN106586763A (en) | 2017-01-23 | 2017-01-23 | Resetting device of elevator rope holding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106586763A true CN106586763A (en) | 2017-04-26 |
Family
ID=58586525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710057867.4A Pending CN106586763A (en) | 2017-01-23 | 2017-01-23 | Resetting device of elevator rope holding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106586763A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317160A (en) * | 2013-06-06 | 2013-09-25 | 芜湖澳奔玛汽车部件有限公司 | Rotation-pushing machining device and control method thereof |
| CN103341650A (en) * | 2013-06-06 | 2013-10-09 | 芜湖澳奔玛汽车部件有限公司 | Linear multi-actuator processing device |
| CN103341649A (en) * | 2013-06-06 | 2013-10-09 | 芜湖澳奔玛汽车部件有限公司 | Rotating push processing device with stroke control function |
| CN204138078U (en) * | 2014-10-14 | 2015-02-04 | 杭州沪宁电梯配件有限公司 | Steel wire braking |
| CN204251118U (en) * | 2014-11-03 | 2015-04-08 | 河北东方富达机械有限公司 | Wire holder |
| CN104555789A (en) * | 2014-12-17 | 2015-04-29 | 杭州沪宁电梯配件有限公司 | Steel wire rope brake |
| CN204342346U (en) * | 2014-12-17 | 2015-05-20 | 杭州沪宁电梯配件有限公司 | Steel wire braking |
| CN106276480A (en) * | 2016-10-31 | 2017-01-04 | 宁波隆胜泰电梯部件有限公司 | The automatically reset motor-driven elevator rope gripper of a kind of band |
| CN206494602U (en) * | 2017-01-23 | 2017-09-15 | 菱王电梯股份有限公司 | Elevator embraces the resetting means of rope device |
-
2017
- 2017-01-23 CN CN201710057867.4A patent/CN106586763A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317160A (en) * | 2013-06-06 | 2013-09-25 | 芜湖澳奔玛汽车部件有限公司 | Rotation-pushing machining device and control method thereof |
| CN103341650A (en) * | 2013-06-06 | 2013-10-09 | 芜湖澳奔玛汽车部件有限公司 | Linear multi-actuator processing device |
| CN103341649A (en) * | 2013-06-06 | 2013-10-09 | 芜湖澳奔玛汽车部件有限公司 | Rotating push processing device with stroke control function |
| CN204138078U (en) * | 2014-10-14 | 2015-02-04 | 杭州沪宁电梯配件有限公司 | Steel wire braking |
| CN204251118U (en) * | 2014-11-03 | 2015-04-08 | 河北东方富达机械有限公司 | Wire holder |
| CN104555789A (en) * | 2014-12-17 | 2015-04-29 | 杭州沪宁电梯配件有限公司 | Steel wire rope brake |
| CN204342346U (en) * | 2014-12-17 | 2015-05-20 | 杭州沪宁电梯配件有限公司 | Steel wire braking |
| CN106276480A (en) * | 2016-10-31 | 2017-01-04 | 宁波隆胜泰电梯部件有限公司 | The automatically reset motor-driven elevator rope gripper of a kind of band |
| CN206494602U (en) * | 2017-01-23 | 2017-09-15 | 菱王电梯股份有限公司 | Elevator embraces the resetting means of rope device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170426 |