CN207061560U - A kind of elevator emergency complemental brake system - Google Patents
A kind of elevator emergency complemental brake system Download PDFInfo
- Publication number
- CN207061560U CN207061560U CN201721086384.9U CN201721086384U CN207061560U CN 207061560 U CN207061560 U CN 207061560U CN 201721086384 U CN201721086384 U CN 201721086384U CN 207061560 U CN207061560 U CN 207061560U
- Authority
- CN
- China
- Prior art keywords
- base stage
- round bar
- electric drill
- mounting rod
- brake system
- 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
Links
Landscapes
- Elevator Control (AREA)
Abstract
The utility model discloses a kind of elevator emergency complemental brake system, including being provided with clamping slot in base stage and base stage, it is cased with being fastenedly connected frame inside clamping slot, the side for being fastenedly connected frame end portion is provided with mounting rod, mounting rod is vertically fixed on the both ends for being fastenedly connected frame, some electric drill mechanisms are provided with mounting rod from top to bottom, the end of electric drill mechanism is provided with boring bar, and electric drill mechanism is connected with the power supply and controller for being arranged on base stage side；Base stage is internally provided with gravity sensor；The bottom of base stage is provided with buffer board, the bottom of buffer board is provided with some equally distributed blind holes, spring is laid in the bottom of the blind hole, one cross section is the buffering round bar of " convex " type, the larger diameter end of buffering round bar is slidably matched with blind hole, the larger diameter end for buffering round bar is enclosed in blind hole by one cover plate by bolt, and the smaller diameter end for buffering round bar extends to the lower section of cover plate through the through hole on cover plate.
Description
Technical field
Elevator safety technical field is the utility model is related to, specially a kind of elevator emergency complemental brake system.
Background technology
A kind of elevator equipment indispensable as 21 century, have become the equipment of the infrastructure class of modern society,
Elevator is widely used in various buildings, but existing elevator occur rapidly with it is uncontrollable descending when, very
Danger, the descending prevention device of existing elevator is that the PTO of elevator is improved mostly, carry out it is descending
Effect is unstable when prevention, and is not easy to rescue personnel in elevator after stopping.
Utility model content
The purpose of this utility model is to provide a kind of elevator emergency complemental brake system, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：
A kind of elevator emergency complemental brake system, including clamping slot is provided with base stage and base stage, inside clamping slot
It is cased with being fastenedly connected frame, the side for being fastenedly connected frame end portion is provided with mounting rod, and mounting rod, which is vertically fixed on, is fastenedly connected frame
Both ends, be provided with some electric drill mechanisms from top to bottom on mounting rod, the end of electric drill mechanism is provided with boring bar, electrical drilling machine
Structure is connected with the power supply and controller for being arranged on base stage side；Base stage is internally provided with gravity sensor；The bottom of base stage
Portion is provided with buffer board, and the bottom of buffer board is provided with some equally distributed blind holes, lays spring in the bottom of the blind hole, and one
Cross section is the buffering round bar of " convex " type, and the larger diameter end and blind hole for buffering round bar are slidably matched, and a cover plate will be slow by bolt
The larger diameter end for rushing round bar is enclosed in blind hole, and the smaller diameter end for buffering round bar is extended under cover plate through the through hole on cover plate
Side, is provided with auxiliary location structure between mounting rod and buffer board.
As the further technical scheme of the utility model, auxiliary location structure is connecting rod made of wolfram steel.
As the further technical scheme of the utility model, some link slots are provided with the top of base stage.
As the further technical scheme of the utility model, gravity sensor is electrically connected with controller, and controller is electrical
Connect electric drill mechanism.
Compared with prior art, it is rapidly descending or uncontrollable to work as the lift car generation that base stage connects for the utility model
It is descending when, the data of perception can be sent to controller by gravity sensor, and controller can control electric drill mechanism to drive and bore
Vent stem is operated, and is drilled in the both sides of lift car, there is provided enough brake force is braked to lift car, more
Stabilization, and facilitate the later stage to rescue the city institute in lift car；The buffer gear of base stage bottom is last in tenesmus
Elastic buffer and spacing effect are played, reduces the vibrations damage that lift car receives.
Brief description of the drawings
Fig. 1 is a kind of structural representation of elevator emergency complemental brake system of the utility model.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Referring to Fig. 1, it is provided with clamping in a kind of elevator emergency complemental brake system, including base stage 3 and base stage 3
Groove, it is cased with being fastenedly connected frame 6 inside clamping slot, the side for being fastenedly connected the end of frame 6 is provided with mounting rod 4, and mounting rod 4 is vertical
The both ends for being fastenedly connected frame 6 are fixed on, are provided with some electric drill mechanisms 7, the end of electric drill mechanism 7 on mounting rod 4 from top to bottom
Boring bar 8 is provided with, electric drill mechanism is connected with the power supply and controller 1 for being arranged on the side of base stage 3；Set inside base stage 3
It is equipped with gravity sensor 2；The bottom of base stage 3 is provided with buffer board 10, and the bottom of buffer board 10 is provided with some equally distributed
Blind hole 11, spring 13 is laid in the bottom of the blind hole 11, a cross section is the buffering round bar 12 of " convex " type, buffering round bar 12
Larger diameter end is slidably matched with blind hole 11, and the larger diameter end for buffering round bar 12 is enclosed in blind hole 11 by a cover plate 14 by bolt
Interior, the smaller diameter end of buffering round bar 12 extends to the lower section of cover plate 14 through the through hole on cover plate 14.
In preferred embodiment of the present utility model, buffer board 10 is made up of monoblock wolfram steel, can be dropped in lift car
When, facilitate the boring bar 8 of electric drill mechanism 7 to drill by space is stopped between electric drill mechanism 7 and buffer board 10.
Auxiliary location structure 9 is provided between mounting rod 4 and buffer board 10, auxiliary location structure 9 is made of wolfram steel
Connecting rod, stability can be improved.
Some link slots 3 are provided with the top of base stage 3, base stage 3 can be facilitated to be fixed with lift car.
Gravity sensor 2 is electrically connected with controller 1, and controller 1 is electrically connected with electric drill mechanism 7, controller 1 can be facilitated right
Electric drill mechanism 7 is controlled.
Specifically, when the lift car that base stage 3 connects occurs rapidly descending or uncontrollable descending, gravity
The data of perception can be sent to controller 1 by inductor 2, and controller 1 can control electric drill mechanism 7 to drive boring bar 8 to be operated,
Drilled in the both sides of lift car, there is provided enough brake force is braked to lift car.
The utility model when lift car that base stage 3 connects occurs rapidly descending or uncontrollable descending,
The data of perception can be sent to controller 1 by gravity sensor 2, and controller 1 can control electric drill mechanism 7 to drive boring bar 8 to carry out
Operating, is drilled in the both sides of lift car, there is provided and enough brake force is braked to lift car, more stable,
And the later stage is facilitated to rescue the city institute in lift car；The buffer gear of base stage bottom finally plays elasticity in tenesmus
Buffering and spacing effect, reduce the vibrations damage that lift car receives.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the utility model.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be on the premise of this patent objective not be departed from one skilled in the relevant art's possessed knowledge
Various changes can be made.
Claims (4)
1. a kind of elevator emergency complemental brake system, including clamping slot is provided with base stage and base stage, clamping slot internal sleeve
Frame is fastenedly connected, the side for being fastenedly connected frame end portion is provided with mounting rod, and mounting rod, which is vertically fixed on, is fastenedly connected frame
Both ends, some electric drill mechanisms are provided with from top to bottom on mounting rod, the end of electric drill mechanism is provided with boring bar, electric drill mechanism
It is connected with the power supply and controller for being arranged on base stage side；Base stage is internally provided with gravity sensor；Characterized in that, bottom
The bottom of seat stand is provided with buffer board, and the bottom of buffer board is provided with some equally distributed blind holes, is laid in the bottom of the blind hole
There is spring, a cross section is the buffering round bar of " convex " type, and the larger diameter end and blind hole for buffering round bar are slidably matched, and a cover plate passes through
The larger diameter end for buffering round bar is enclosed in blind hole by bolt, and the smaller diameter end for buffering round bar extends to through the through hole on cover plate
The lower section of cover plate, is provided with auxiliary location structure between mounting rod and buffer board.
2. a kind of elevator emergency complemental brake system according to claim 1, it is characterised in that auxiliary location structure is tungsten
Connecting rod made of steel.
3. a kind of elevator emergency complemental brake system according to claim 1, it is characterised in that set in the top of base stage
It is equipped with some link slots.
4. a kind of elevator emergency complemental brake system according to claim 1, it is characterised in that gravity sensor electrically connects
Controller is connect, controller is electrically connected with electric drill mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721086384.9U CN207061560U (en) | 2017-08-20 | 2017-08-20 | A kind of elevator emergency complemental brake system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721086384.9U CN207061560U (en) | 2017-08-20 | 2017-08-20 | A kind of elevator emergency complemental brake system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207061560U true CN207061560U (en) | 2018-03-02 |
Family
ID=61514246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721086384.9U Expired - Fee Related CN207061560U (en) | 2017-08-20 | 2017-08-20 | A kind of elevator emergency complemental brake system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207061560U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111056407A (en) * | 2019-12-24 | 2020-04-24 | 曹佳伟 | Elevator capable of protecting user under emergency condition |
-
2017
- 2017-08-20 CN CN201721086384.9U patent/CN207061560U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111056407A (en) * | 2019-12-24 | 2020-04-24 | 曹佳伟 | Elevator capable of protecting user under emergency condition |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204877287U (en) | Height -adjustable removes assembled roof construction auxiliary device | |
| CN207139708U (en) | A kind of Mobile vertical rig | |
| CN102704832A (en) | Rotary drilling rig | |
| CN209665916U (en) | It is a kind of suitable for automation metope puncher vertically and laterally | |
| CN207061560U (en) | A kind of elevator emergency complemental brake system | |
| WO2021036398A1 (en) | Rescue apparatus for rail clamping elevator without machine room and method thereof | |
| CN108443384A (en) | A kind of oil exploitation drilling platforms damping device | |
| CN101830408B (en) | Chain breaking safety protective device for high-altitude lifter | |
| CN106625648A (en) | Full-electric replacing manipulator for walking boards of aerial railways | |
| CN105290870A (en) | Balance weight device of boring-milling machine | |
| KR20170003995A (en) | Elevator apparatus | |
| CN106424845B (en) | A kind of electric power installed part Special drill device | |
| CN102963797A (en) | Center fixture of elevator guide rail | |
| CN208428491U (en) | A kind of metope rail drilling mechanism with assist device | |
| CN205739861U (en) | Brake gear and elevator installation platform is actively controlled for operation platform | |
| CN205204556U (en) | Lift for construction | |
| CN201961917U (en) | Broken rope protection device of construction lifting device | |
| CN107434198A (en) | A kind of elevator wire rope rope brake | |
| CN209203131U (en) | It can be used for the locking disconnected structure of wirerope of hoisting system | |
| KR100664481B1 (en) | Break apparatus for scaffold | |
| CN113775304A (en) | Device and method for connecting or disconnecting drill rod and power head of hole forming pile machine | |
| CN106863226A (en) | A kind of Mobile vertical rig | |
| CN201666123U (en) | Drill stem fall-protection rescue device of rotary drilling rig | |
| CN207581099U (en) | Hoistable platform break rope fall protection equipment | |
| CN207293967U (en) | A kind of power equipment maintaining crane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180302 Termination date: 20190820 |