CN205634530U - Prevent falling elevator of fire prevention - Google Patents
Prevent falling elevator of fire prevention Download PDFInfo
- Publication number
- CN205634530U CN205634530U CN201620299127.2U CN201620299127U CN205634530U CN 205634530 U CN205634530 U CN 205634530U CN 201620299127 U CN201620299127 U CN 201620299127U CN 205634530 U CN205634530 U CN 205634530U
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- elevator
- elevator body
- steel plate
- plate body
- wind
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- Expired - Fee Related
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses a prevent falling elevator of fire prevention, include well and the elevator body that moves along the well direction of height, the inner wall of well covers has the magnetosphere, keeps certain magnetic field in messenger's well, elevator body surface lateral wall is equipped with the coil, and elevator body lateral wall is equipped with the ventilation groove of running through whole elevator body height along the well direction of height, and the ventilation inslot is provided with the wind -force detector, and this internal control switch that is equipped with of elevator, control switch and wind -force detector pass through radio signal's mode and connect, save this internal pipeline of elevator, and when the elevator dropped fast, the coil was closed, formed the resistance between elevator and the well, the top and the bottom of elevator body are equipped with the aviation baffle, and the aviation baffle adopts the arc design of air passenger head, has reduced the resistance that the windage produced, elevator body lateral wall adopts the fire resistive construction design, can effectively reduce the threat of conflagration, the universal connecting device of the flexible shaft has a simple structure and is convenient in use.
Description
Technical field
This utility model relates to elevators field, specifically a kind of fall arrest fireproof elevator.
Background technology
Along with the quickening of city modernization, skyscraper also gets more and more, and elevator has the most just become the requisite instrument of people's daily life.Pith in the safety of elevator, always elevator design manufacture, draws in formula elevator dragging, and fall arrest and the fire protection design of lift car are always the most important thing.Traditional lift car is usually and uses brake gear to prevent car from falling, but the direct way of contact of brake often has bigger probability and lost efficacy, and potential safety hazard yet suffers from；Traditional lift car design general structure is anti-lock, complex manufacturing technology, and installing space is relatively big, causes cost of manufacture high, there certainly exist the fire prevention car of some simple in construction, but its flameproof effect is not highly desirable.Elevator top and the bottom of traumatic pain is typically all plane simultaneously, elevator high-speed cruising when, can produce bigger resistance, so easily cause the waste of the energy, so being badly in need of a kind of novel elevator to solve the problems referred to above.
Utility model content
The purpose of this utility model is to provide a kind of fall arrest fireproof elevator, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of fall arrest fireproof elevator, including hoistway and the elevator body run along hoistway height direction, the inwall of described hoistway is coated with magnetosphere；Described elevator body outer surface sidewall is provided with coil, elevator body lateral wall is provided with the ventilation slot running through whole elevator body height along hoistway height direction, wind-force detector it is provided with in ventilation slot, wind-force detector is connected with wireless signal transmitter, and wireless signal transmitter is arranged on inside elevator body；It is provided with wireless signal receiver in described elevator body, wireless signal receiver connects control switch, control switch to connect with coil electricity, wind-force detector is connected with coil by wireless signal transmitter and wireless signal receiver, described elevator body top and bottom are equipped with wind deflector, wind deflector away from this edge of elevator near the center of elevator body, the end thereof contacts of wind deflector and elevator body and the inner side edge of ventilation slot, fix by the way of viscose glue and screw are firm, wind deflector is can be by elevator body, the air of bottom imports the arcuate structure in described ventilation slot；Described elevator body uses fire proof construction, including upper strata steel plate body and lower floor's steel plate body, it is provided with some gussets between upper strata steel plate body and lower floor's steel plate body, and the space between upper strata steel plate body and lower floor's steel plate body is divided into multiple cavity, in cavity, be filled with refractory fiber blanket.
Further, described wind deflector uses glass steel material.
Further, described gusset is perpendicular to upper strata steel plate body and lower floor's steel plate body.
Compared with prior art, this utility model is by being arranged on the magnetic field in the coil of elevator body sidewall and hoistway wall, when elevator body quickly drops, coil closes, so forming resistance, prevent the quick tenesmus of elevator, the Guan Bi of coil is by controlling on-off control, and controlling switch is provided data signal by wind-force detector, controls to be connected by wireless signal mode between switch and wind-force detector, greatly reduce the pipeline in elevator, convenient installation and maintenance；The top of elevator body and bottom are provided with wind deflector, and wind deflector uses the cambered design of Air Passenger head, decrease the resistance that windage produces, and reduce the waste of the energy；Refractory fiber blanket in elevator body fire proof construction is lightweight, thermal conductivity coefficient is little, stable chemical nature, good heat-insulation effect, fiber is softer simultaneously, easily subside running into fire when, by gusset, upper strata steel plate body and lower floor's steel plate body are divided into multiple cavity, then can effectively prevent the generation of above-mentioned situation.
Accompanying drawing explanation
Fig. 1 is the structural representation of fall arrest fireproof elevator.
Fig. 2 is the structural representation of elevator body inwall in fall arrest fireproof elevator.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
Referring to Fig. 1-2, a kind of fall arrest fireproof elevator, including hoistway 1 and the elevator body 9 run along hoistway 1 short transverse, the inwall of described hoistway 1 is coated with magnetosphere 2, keeps certain magnetic field in making hoistway 1；Described elevator body 9 outer surface sidewall is provided with coil 8, elevator body 9 lateral wall is provided with the ventilation slot 5 running through whole elevator body 9 height along hoistway 1 short transverse, wind-force detector 3 it is provided with in ventilation slot 5, wind-force detector is connected with wireless signal transmitter 4, and it is internal that wireless signal transmitter 4 is arranged on elevator body 9；It is provided with wireless signal receiver 6 in described elevator body 9, wireless signal receiver 6 connects control switch 7, control switch 7 to connect with coil 8 electricity, wind-force detector 3 is connected with coil 8 by wireless signal transmitter 4 and wireless signal receiver 6, by wireless signal accepting method, save the pipeline in elevator body 9, convenient installation and maintenance；Described elevator body 9 top and bottom are equipped with wind deflector 10, wind deflector 10 away from the edge of elevator body 9 near the center of elevator body 9, the end thereof contacts of wind deflector 10 and elevator body 9 and the inner side edge of ventilation slot 5, fix by the way of viscose glue and screw are firm, the housing of wind deflector 10 is arcuate structure, using the material of fiberglass, the air of elevator body 9 top and the bottom can be imported in ventilation slot 5 by wind deflector 10；Described elevator body 9 uses fire proof construction, including upper strata steel plate body 11 and lower floor's steel plate body 14, some gussets 13 it are provided with between upper strata steel plate body 11 and lower floor's steel plate body 14, gusset 13 is perpendicular to upper strata steel plate body 11 and lower floor's steel plate body 14, and the space between upper strata steel plate body 11 and lower floor's steel plate body 14 is divided into multiple cavity 12, being filled with refractory fiber blanket in cavity 12, this structure can effectively prevent the threat of fire；Elevator body 9 can be moved up and down between hoistway 1 by driving means, wind-force detector 3 in ventilation slot 5 obtains speed data, then it is transferred to control switch 7 by the way of wireless signal, when excessive velocities, the coil 8 controlling switch 7 control elevator body 9 sidewall closes, owing to having magnetic field in hoistway 1, so obstruction power can be formed, prevent the too fast tenesmus of elevator body 9；When having an effect in coil 8 and magnetic field, coil 8 can heat up, and can reduce the temperature in elevator body 9 by ventilation slot 5；The top of elevator body 9 and the wind deflector 10 of bottom use the arc body of Air Passenger head to design, can bigger minimizing elevator run time elevator body 9 and air between friction.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art is possessed, it is also possible to make a variety of changes on the premise of without departing from this patent objective.
Claims (3)
1. a fall arrest fireproof elevator, including hoistway and along hoistway height direction run elevator body, it is characterised in that the inwall of described hoistway is coated with magnetosphere；Described elevator body outer surface sidewall is provided with coil, elevator body lateral wall is provided with the ventilation slot running through whole elevator body height along hoistway height direction, wind-force detector it is provided with in ventilation slot, wind-force detector is connected with wireless signal transmitter, and wireless signal transmitter is arranged on inside elevator body；It is provided with wireless signal receiver in described elevator body, wireless signal receiver connects control switch, control switch to connect with coil electricity, wind-force detector is connected with coil by wireless signal transmitter and wireless signal receiver, described elevator body top and bottom are equipped with wind deflector, wind deflector away from this edge of elevator near the center of elevator body, the end thereof contacts of wind deflector and elevator body and the inner side edge of ventilation slot, fix by the way of viscose glue and screw are firm, wind deflector is can be by elevator body, the air of bottom imports the arcuate structure in described ventilation slot；Described elevator body uses fire proof construction, including upper strata steel plate body and lower floor's steel plate body, it is provided with some gussets between upper strata steel plate body and lower floor's steel plate body, space between upper strata steel plate body and lower floor's steel plate body is divided into multiple cavity by some gussets, is filled with refractory fiber blanket in cavity.
Fall arrest fireproof elevator the most according to claim 1, it is characterised in that described wind deflector uses glass steel material.
Fall arrest fireproof elevator the most according to claim 1, it is characterised in that described gusset is perpendicular to upper strata steel plate body and lower floor's steel plate body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620299127.2U CN205634530U (en) | 2016-04-12 | 2016-04-12 | Prevent falling elevator of fire prevention |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620299127.2U CN205634530U (en) | 2016-04-12 | 2016-04-12 | Prevent falling elevator of fire prevention |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205634530U true CN205634530U (en) | 2016-10-12 |
Family
ID=57064214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620299127.2U Expired - Fee Related CN205634530U (en) | 2016-04-12 | 2016-04-12 | Prevent falling elevator of fire prevention |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205634530U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629289A (en) * | 2016-12-30 | 2017-05-10 | 马人欢 | Fireproof elevator |
| CN111372881A (en) * | 2017-11-21 | 2020-07-03 | 蒂森克虏伯电梯创新与运营股份有限公司 | Elevator system with signal generating unit arranged on elevator car of elevator system |
-
2016
- 2016-04-12 CN CN201620299127.2U patent/CN205634530U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629289A (en) * | 2016-12-30 | 2017-05-10 | 马人欢 | Fireproof elevator |
| CN106629289B (en) * | 2016-12-30 | 2019-06-14 | 海安县巨力磁材有限责任公司 | Fireproof elevator |
| CN111372881A (en) * | 2017-11-21 | 2020-07-03 | 蒂森克虏伯电梯创新与运营股份有限公司 | Elevator system with signal generating unit arranged on elevator car of elevator system |
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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: 20210412 |