CN111840834A - Escape equipment with speed sensing control - Google Patents
Escape equipment with speed sensing control Download PDFInfo
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- CN111840834A CN111840834A CN202010715445.3A CN202010715445A CN111840834A CN 111840834 A CN111840834 A CN 111840834A CN 202010715445 A CN202010715445 A CN 202010715445A CN 111840834 A CN111840834 A CN 111840834A
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- escape
- spiral
- escape pipe
- bin
- wall
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B1/00—Devices for lowering persons from buildings or the like
- A62B1/20—Devices for lowering persons from buildings or the like by making use of sliding-ropes, sliding-poles or chutes, e.g. hoses, pipes, sliding-grooves, sliding-sheets
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses escape equipment with speed induction control, which comprises a spiral escape pipe in an escape passage with speed induction control, wherein two spiral wires in a spiral shape are distributed on the outer walls of two sides of the spiral escape pipe in parallel, the outer wall of one side of the spiral escape pipe is vertically and fixedly connected with a side escape pipe, a sealing plate is arranged at the joint of the end part of the side escape pipe and the spiral escape pipe, and the bottom end of the outer wall of the other side of the spiral escape pipe is provided with an electromagnetic speed reduction assembly. The spiral escape pipe structure of the main body of the escape cabin is of a spiral structure, the friction effect can be improved through continuous spiral sliding, the overlarge gravitational potential energy difference between each floor is reduced, the speed of the outer wall of the escape cabin can be reduced through induced electromotive force and electromagnetic damping generated by continuous cutting between a capsule type spiral lead and an outer wall spiral lead of the escape cabin, the tangential positive pressure of the escape cabin is increased through the cooperation of the electromagnets at the lower side, the friction is further improved, the reduction of the speed is accelerated, and the integral speed is controlled.
Description
Technical Field
The invention relates to the technical field of safety evacuation facilities, in particular to escape equipment with speed sensing control.
Background
The escape passage refers to a fire fighting passage used at ordinary times, and the fire fighting passage refers to a passage for rescuing and evacuating trapped people by fire fighters, such as a stair opening and a passage, wherein fire fighting indicator lamps are arranged in the passage. The fire fighting tunnel plays a role in various dangerous situations that cannot be underestimated. Many high-rise escape paths are arranged on independent sides of a building for quick escape, and are similar to pipeline type or vertical descending type escape structures, such as fire ladders and the like.
Such as a building escape passage disclosed in the publication No. CN 110314295A. The building escape passage is fixedly arranged on the outer side of the building, the building escape passage spirally extends from top to bottom, the periphery of the building escape passage is wrapped with heat insulation materials, and the building escape passage is provided with a light transmission slot.
When the falling speed of the robot is reduced, the falling speed cannot be well controlled and interfered, if the falling distance is insufficient, much falling gravitational potential energy is still large, a plurality of necessary falling injuries or personnel injuries can be caused, the whole robot is not enough to protect the personnel, and great potential safety hazards exist.
Disclosure of Invention
Based on the technical problems in the prior art, the invention provides escape equipment with speed sensing control.
The invention provides escape equipment with speed sensing control, which comprises a spiral escape pipe in an escape passage with speed sensing control, wherein two spiral conducting wires in a spiral shape are distributed on the outer walls of two sides of the spiral escape pipe in parallel, the outer wall of one side of the spiral escape pipe is vertically and fixedly connected with a side escape pipe, a sealing plate is arranged at the joint of the end part of the side escape pipe and the spiral escape pipe, an electromagnetic speed reduction assembly is arranged at the bottom end of the outer wall of the other side of the spiral escape pipe, an inlet end and an outlet end are respectively arranged at two ends of the spiral escape pipe, a sheath is sleeved on the outer walls of the inlet end and the outlet end, and a receiving slide is connected to the outlet end of the spiral escape pipe.
As a further scheme of the invention, the electromagnetic speed reducing assembly comprises a fixed base plate, a signal receiver and an electromagnet, wherein the signal receiver and the electromagnet are fixed on the outer wall of the fixed base plate and are connected through a signal line.
As a further scheme of the invention, the electromagnet is connected with a switch through a lead, and the switch is connected with a microprocessor through a lead.
The escape bin with the speed sensing control function comprises an escape bin which is connected in an escape device with the speed sensing control function in a sliding mode, the escape bin comprises a bin body, a bin gate, an electromagnetic ring and buffer covers on two sides, the buffer covers on the two sides are located on the outer edges of the two ends of the bin body respectively, the bin gate is arranged in the middle of the outer wall of the top end of the bin body, and the electromagnetic ring is symmetrically distributed on the outer walls of the two ends of the bin body.
As a further scheme of the invention, the outer wall of the bottom end of the electromagnetic ring is fixedly connected with a friction plate, and the outer wall of the bottom end of the friction plate is connected to the outer wall of the bottom end of the spiral escaping tube in a sliding manner.
As a further scheme of the invention, a speed sensor is arranged on the inner wall of the buffer cover at one end, a signal end of the speed sensor is connected with the microprocessor, a signal transmitter is further connected with the signal end of the speed sensor, and the signal transmitter is matched with the signal receiver in radio frequency.
As a further proposal of the invention, the bin body is provided with air holes which are distributed in parallel at equal intervals outside the two sides of the bin door.
The beneficial effects of the invention are as follows:
1. the spiral escape pipe structure of the main body of the escape equipment with speed induction control is a spiral structure, so that the friction effect can be improved through continuous spiral sliding, the overlarge gravitational potential energy difference between each floor is relieved, and the counteracting effect of the gravitational potential energy in the escape process is ensured to be more obvious;
2. according to the escape device with the speed induction control, the capsule type structure is arranged, the buffer covers are arranged on two sides of the escape device, so that the escape device can better resist impact, the electromagnet structure is arranged on the outer wall of the escape bin, when the escape bin is not started, induced electromotive force and electromagnetic damping generated by continuous cutting between the escape bin and the spiral conducting wire on the outer wall can slow down the speed of the outer wall of the escape bin, when the escape bin is started, the lower side electromagnet is matched, so that the tangential positive pressure of the escape bin is increased, the friction is further improved, the speed is slowed down, and the integral speed is controlled;
3. the tangent and the axis of the escape bin in the spiral escape pipe are detected through the speed sensor in the escape equipment with speed induction control, and then the speed of the escape bin is controlled through the induced electromotive force, the electromagnetic damping and the friction increasing the positive pressure.
Drawings
Fig. 1 is a schematic perspective view of an escape apparatus with speed sensing control according to the present invention;
fig. 2 is a schematic perspective view of an escape compartment of an escape apparatus with speed sensing control according to the present invention;
fig. 3 is a schematic perspective view of an electromagnetic deceleration component of an escape apparatus with speed sensing control according to the present invention.
In the figure: the escape system comprises a spiral escape pipe 1, a spiral lead 2, an escape cabin 3, an electromagnetic speed reduction assembly 4, a bearing slide 5, an exit end 6, a side escape pipe 7, an entrance end 8, a cabin door 9, air holes 10, an electromagnetic ring 11, a buffer cover 12, a friction plate 13, a speed sensor 14, an electromagnet 15, a signal receiver 16 and a fixed base plate 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-3, an escape apparatus with speed sensing control comprises a spiral escape pipe 1 in an escape passage with speed sensing control, two spiral wires 2 are distributed in parallel on the outer walls of two sides of the spiral escape pipe 1, a side escape pipe 7 is vertically and fixedly connected with the outer wall of one side of the spiral escape pipe 1, a sealing plate is arranged at the joint of the end part of the side escape pipe 7 and the spiral escape pipe 1, an electromagnetic deceleration component 4 is arranged at the bottom end of the outer wall of the other side of the spiral escape pipe 1, an inlet end 8 and an outlet end 6 are respectively arranged at two ends of the spiral escape pipe 1, protective sleeves are respectively sleeved on the outer walls of the inlet end 8 and the outlet end 6, a receiving slide 5 is connected with the outlet end 6 of the spiral escape pipe 1, the electromagnetic deceleration component 4 comprises a fixed substrate 17, a signal receiver 16 and an electromagnet 15, the signal receiver 16 and the electromagnet 15 are both fixed on the outer wall of the fixed substrate 17, the signal receiver 16 is connected with the electromagnet 15 through a signal line, the electromagnet 15 is connected with a switch through a lead, and the switch is connected with a microprocessor through a lead.
An escape bin with speed induction control comprises an escape bin 3 which is connected in an escape device with speed induction control in a sliding way, the escape bin 3 comprises a bin body, a bin door 9, an electromagnetic ring 11 and buffer covers 12 at two sides, the buffer covers 12 on the two sides are respectively positioned on the outer edges of the two ends of the bin body, the bin door 9 is arranged in the middle of the outer wall of the top end of the bin body, the electromagnetic rings 11 are symmetrically distributed on the outer walls of the two ends of the bin body, the outer wall of the bottom end of the electromagnetic ring 11 is fixedly connected with a friction plate 13, the outer wall of the bottom end of the friction plate 13 is connected on the outer wall of the bottom end of the spiral escape pipe 1 in a sliding, wherein, the inner wall of the buffer cover 12 at one end is provided with a speed sensor 14, the signal end of the speed sensor 14 is connected with the microprocessor, the signal end of the speed sensor 14 is also connected with a signal emitter, and the radio frequency between signal transmitter and signal receiver 16 is adapted, and the storehouse body is located the outside equidistance parallel distribution of both sides of door 9 and has bleeder vent 10.
When the escape equipment is used, the escape equipment is input into an escape bin 3 through an inlet end 8 or a side escape pipe 7, personnel enter the bin body through a bin door 9 and then are coiled and descended in a spiral escape pipe 1, the initial speed is low in the period, when an electromagnetic speed reducing component 4 is not started, induced electromotive force and electromagnetic damping generated by continuous cutting between the electromagnetic speed reducing component 4 and an outer wall spiral lead 2 can slow down the speed of the outer wall of the escape bin 3, when a speed sensor 14 detects certain data, when the electromagnetic speed reducing component 4 is started, tangential positive pressure of the escape bin 3 is increased through matching of an electromagnet 15 on the upper side and a electromagnet ring 11 on the lower side, the friction force of a friction plate 13 is further improved, the speed is accelerated by matching of the induced electromotive force and the electromagnetic damping, the integral speed is controlled, and finally the escape equipment is output to a receiving slide 5 through an outlet end 6.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. An escape device with speed sensing control comprises a spiral escape pipe (1) in an escape passage with speed sensing control, it is characterized in that two spiral wires (2) are distributed in parallel on the outer walls of two sides of the spiral escape pipe (1), the outer wall of one side of the spiral escape pipe (1) is vertically and fixedly connected with a side escape pipe (7), and a sealing plate is arranged at the joint of the end part of the side escape pipe (7) and the spiral escape pipe (1), the bottom end of the outer wall at the other side of the spiral escape pipe (1) is provided with an electromagnetic deceleration component (4), the two ends of the spiral escape pipe (1) are respectively provided with an inlet end (8) and an outlet end (6), and the outer walls of the inlet end (8) and the outlet end (6) are sleeved with sheaths, and the outlet end (6) of the spiral escaping pipe (1) is connected with a receiving slide (5).
2. An escape apparatus with speed sensing control according to claim 1, wherein the electromagnetic deceleration assembly (4) comprises a fixed substrate (17), a signal receiver (16) and an electromagnet (15), the signal receiver (16) and the electromagnet (15) are fixed on the outer wall of the fixed substrate (17), and the signal receiver (16) and the electromagnet (15) are connected through a signal line.
3. An escape apparatus with speed sensing control as claimed in claim 2, wherein the electromagnet (15) is connected with a switch by a wire, and the switch is connected with a microprocessor by a wire.
4. The escape bin with the speed sensing control function is characterized by comprising an escape bin (3) which is connected in an escape device with the speed sensing control function in a sliding mode, wherein the escape bin (3) comprises a bin body, a bin gate (9), an electromagnetic ring (11) and buffer covers (12) on two sides, the buffer covers (12) on the two sides are respectively located on the outer edges of two ends of the bin body, the bin gate (9) is arranged in the middle of the outer wall of the top end of the bin body, and the electromagnetic rings (11) are symmetrically distributed on the outer walls of the two ends of the bin body.
5. The escape bin with speed sensing control function according to claim 4, wherein the outer wall of the bottom end of the electromagnetic ring (11) is fixedly connected with a friction plate (13), and the outer wall of the bottom end of the friction plate (13) is slidably connected to the outer wall of the bottom end of the spiral escape pipe (1).
6. The escape bin with the speed sensing control function according to claim 4, wherein a speed sensor (14) is arranged on the inner wall of the buffer cover (12) at one end, a signal end of the speed sensor (14) is connected with the microprocessor, a signal transmitter is further connected to the signal end of the speed sensor (14), and radio frequency adaptation is performed between the signal transmitter and the signal receiver (16).
7. The escape bin with speed sensing control according to claim 4, wherein the bin body is provided with air holes (10) in parallel and at equal intervals outside the two sides of the bin door (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010715445.3A CN111840834A (en) | 2020-07-23 | 2020-07-23 | Escape equipment with speed sensing control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010715445.3A CN111840834A (en) | 2020-07-23 | 2020-07-23 | Escape equipment with speed sensing control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111840834A true CN111840834A (en) | 2020-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010715445.3A Pending CN111840834A (en) | 2020-07-23 | 2020-07-23 | Escape equipment with speed sensing control |
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| Country | Link |
|---|---|
| CN (1) | CN111840834A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024047323A1 (en) | 2022-08-30 | 2024-03-07 | Cole Clarence | Escape system |
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| CN101229414A (en) * | 2008-02-13 | 2008-07-30 | 李荣生 | Inflatable high-level lifesaving equipment |
| CN202376643U (en) * | 2011-12-16 | 2012-08-15 | 青岛海丽花边织带有限公司 | Magnetic brake descent control device |
| CN202409884U (en) * | 2011-12-23 | 2012-09-05 | 龚安德 | Multifunctional escape capsule |
| CN103083833A (en) * | 2012-12-20 | 2013-05-08 | 刘晓冰 | Screw type escape way |
| CN104415469A (en) * | 2013-08-30 | 2015-03-18 | 全椒县科源机电科技有限公司 | Suspended-type high building escape device |
| CN104759040A (en) * | 2015-03-23 | 2015-07-08 | 四川建筑职业技术学院 | High-rise survival system |
| CN206007817U (en) * | 2016-08-12 | 2017-03-15 | 吕晓哲 | Slide, medicated cushion and escape device |
| CN106606828A (en) * | 2015-10-26 | 2017-05-03 | 张义兵 | Column type spiral escape passage device |
| CN206880952U (en) * | 2017-03-29 | 2018-01-16 | 晏光明 | A kind of high building escape system |
| CN107670187A (en) * | 2017-10-26 | 2018-02-09 | 成都创慧科达科技有限公司 | Escape system for high-altitude fire |
| CN108042938A (en) * | 2018-01-28 | 2018-05-18 | 黄鸿 | A kind of high level pipe for escaping system |
| CN110327556A (en) * | 2019-04-08 | 2019-10-15 | 北京航空航天大学 | A kind of high building electromagnetic damping escape device |
-
2020
- 2020-07-23 CN CN202010715445.3A patent/CN111840834A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101229414A (en) * | 2008-02-13 | 2008-07-30 | 李荣生 | Inflatable high-level lifesaving equipment |
| CN202376643U (en) * | 2011-12-16 | 2012-08-15 | 青岛海丽花边织带有限公司 | Magnetic brake descent control device |
| CN202409884U (en) * | 2011-12-23 | 2012-09-05 | 龚安德 | Multifunctional escape capsule |
| CN103083833A (en) * | 2012-12-20 | 2013-05-08 | 刘晓冰 | Screw type escape way |
| CN104415469A (en) * | 2013-08-30 | 2015-03-18 | 全椒县科源机电科技有限公司 | Suspended-type high building escape device |
| CN104759040A (en) * | 2015-03-23 | 2015-07-08 | 四川建筑职业技术学院 | High-rise survival system |
| CN106606828A (en) * | 2015-10-26 | 2017-05-03 | 张义兵 | Column type spiral escape passage device |
| CN206007817U (en) * | 2016-08-12 | 2017-03-15 | 吕晓哲 | Slide, medicated cushion and escape device |
| CN206880952U (en) * | 2017-03-29 | 2018-01-16 | 晏光明 | A kind of high building escape system |
| CN107670187A (en) * | 2017-10-26 | 2018-02-09 | 成都创慧科达科技有限公司 | Escape system for high-altitude fire |
| CN108042938A (en) * | 2018-01-28 | 2018-05-18 | 黄鸿 | A kind of high level pipe for escaping system |
| CN110327556A (en) * | 2019-04-08 | 2019-10-15 | 北京航空航天大学 | A kind of high building electromagnetic damping escape device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024047323A1 (en) | 2022-08-30 | 2024-03-07 | Cole Clarence | Escape system |
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| 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: 20201030 |