CN213740737U

CN213740737U - Portable one-way intelligent channel

Info

Publication number: CN213740737U
Application number: CN202022439109.9U
Authority: CN
Inventors: 卢勇; 余力勇; 徐娟霞; 郝颖; 童亮亮; 王丹; 叶一鸣; 许科; 孙晓军; 徐伟东; 赵毅; 邢潮汀; 朱浩云; 眭凯; 方圣军; 伍宏宇; 董韬志; 宋佳晨; 邓智勇; 王利民
Original assignee: Shanghai Railway Station And Yard Speed Control Technology Center Co ltd; Shanghai Tiewei Internet Of Things Technology Co ltd
Current assignee: Shanghai Railway Station And Yard Speed Control Technology Center Co ltd; Shanghai Tiewei Internet Of Things Technology Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-07-20
Anticipated expiration: 2030-10-28

Abstract

The utility model relates to a portable one-way intelligent channel, including box and control system, two relative faces of box are provided with respectively to open and the first passgate and the second passgate that communicate each other, and the bottom of box is provided with the pulley respectively all around, is provided with the elevating system who is used for driving the pulley to reciprocate in the box. The control system is respectively in control connection with the first channel door and the second channel door, when the first channel door is opened, the second channel door is closed, when the second channel door is opened, the first channel door is closed, and the lifting mechanism is in control connection with the control system. The one-way passage door is integrally box-shaped, the bottom of the box body is provided with the liftable idler wheels, the box body is moved away to open the safe evacuation passage when an emergency happens, so that managers can conveniently command the evacuation of passengers, and the one-way passage door has the effects of being movable, adapting to the requirements of places in any station and improving the safety of the station.

Description

Portable one-way intelligent channel

Technical Field

The utility model belongs to the technical field of the railway safety technique and specifically relates to a portable one-way intelligent passageway is related to.

Background

With the rapid development of rail transit in our country, the passenger flow is rapidly expanded, and the functional requirements on all aspects of the one-way passage door are continuously increased. The traditional one-way access door is not enough to meet the requirements of the current situation, so that the difficulty of passenger flow management is increased.

In the prior art, the entrances and exits of the waiting rooms of each station basically adopt the design of comb-shaped one-way doors or comb gates to enhance the order management of the stations. However, the comb-shaped one-way door and the comb gate are usually fixed at the entrance and exit by adopting a unique mounting mode, and are inconvenient to disassemble, so that the safe evacuation channel cannot be timely and effectively opened in the face of emergency. The fire fighting equipment is easy to cause detention and confusion of personnel, is not beneficial to command and evacuation of managers, is also easy to cause secondary safety accidents such as trampling and the like, and does not meet the requirements of modern fire fighting.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a portable one-way intelligent passageway, its whole box form that is to the bottom at the box sets up the gyro wheel of liftable, puts aside the box when taking place emergency and opens safe evacuation passageway, and the managers of being convenient for commander passenger's evacuation has portable, the effect that adapts to any interior site demand of station, improves station security.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a portable one-way intelligent channel comprises a box body and a control system, wherein a first channel door and a second channel door which are oppositely opened and mutually communicated are respectively arranged on two opposite surfaces of the box body, pulleys are respectively arranged on the periphery of the bottom of the box body, and a lifting mechanism for driving the pulleys to move up and down is arranged in the box body;

the control system is respectively in control connection with the first channel door and the second channel door, when the first channel door is opened, the second channel door is closed, when the second channel door is opened, the first channel door is closed, and the lifting mechanism is in control connection with the control system.

Through the technical scheme, the control system controls the first access door, the second access door and the lifting mechanism to operate, only one of the first access door and the second access door can be opened, and the other one can be closed, so that the basic function of one-way passing is realized. The box is worn out by four pulleys of elevating system drive bottom half for the box is propped up, is convenient for remove the assigned position with the box through the pulley, when taking place emergency simultaneously, is convenient for remove away the safe evacuation passageway of opening with the unidirectional passage door, makes the evacuation that the passenger can be quick, has improved the security at station. When the one-way passage door moves to the designated position, the lifting mechanism is adjusted to enable the pulley to move upwards and contract in the box body, so that the contact area between the bottom of the box body and the ground is increased, and the stability of fixing the box body is improved.

The present invention may be further configured in a preferred embodiment as: the lifting mechanism comprises an air cylinder and a connecting piece, the air cylinder is fixed in the box body, the pulley is rotatably arranged in the connecting piece, and a piston rod of the air cylinder is in transmission connection with one surface, far away from the pulley, of the connecting piece.

Through above-mentioned technical scheme, drive actuating cylinder and make the connecting piece reciprocate for the box to make the pulley reciprocate in the box. When the pulley passes through the bottom surface of the box body, the whole one-way passage door is convenient to move, and when the pulley is contracted in the box body, the one-way passage door is convenient to be stably fixed at a specified position.

The present invention may be further configured in a preferred embodiment as: the connecting piece includes the lifter plate and respectively the vertical fixation be in the limiting plate of lifter plate both sides, two fixedly connected with axis of rotation between the limiting plate, the pulley with the coaxial rotation of axis of rotation is connected, the piston rod fixed connection of cylinder is in the lifter plate is kept away from the one side of pulley.

Through above-mentioned technical scheme, drive actuating cylinder and make its piston rod reciprocate to drive the lifter plate and reciprocate in the box, the pulley rotates and sets up in the axis of rotation between the limiting plate, has guaranteed the stability of its during operation.

The present invention may be further configured in a preferred embodiment as: one side of the limiting plate, which is far away from the pulley, is fixedly connected with a limiting block, and a limiting groove for the limiting block to slide and match is formed in the box body.

Through above-mentioned technical scheme, when the pulley reciprocated for the box, the stopper was inlayed and is established and reciprocate in the spacing groove for limiting plate and lifter plate can not take place the phenomenon of skew, have increased the stability when the pulley reciprocated.

The present invention may be further configured in a preferred embodiment as: the control system comprises an industrial personal computer and a human-computer interaction module, the human-computer interaction module is connected with the industrial personal computer through the Internet of things, and the industrial personal computer is respectively in control connection with the cylinder, the first channel door and the second channel door;

the man-machine interaction module is internally provided with an emergency processing unit, and the industrial personal computer controls the first passage door and the second passage door to be opened simultaneously after the emergency processing unit is opened through the man-machine interaction module.

Through the technical scheme, when an emergency accident happens, the evacuation channel can be opened in two modes, one mode is that the emergency processing unit is opened in the man-machine interaction module, so that the first one-way channel door and the second one-way channel door are opened simultaneously, and the other mode is that the box body is supported by the pulley through the driving cylinder of the industrial personal computer, so that the box body is moved away from the safe evacuation channel. The two modes provide different solutions when emergency happens at the station, and greatly improve the safety of the station.

The present invention may be further configured in a preferred embodiment as: and the outer side of the box body is provided with an acousto-optic alarm module, and the acousto-optic alarm module is connected with the emergency processing unit.

Through the technical scheme, when the emergency unit is started, the first access door and the second access door are opened simultaneously, so that the manager can evacuate passengers, and meanwhile, the acousto-optic alarm module gives out acousto-optic alarm, so that the passengers at the station can find the one-way access door in time, and the safety access can be opened effectively to ensure the safety of personnel when encountering emergency.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the control system controls the first passage door, the second passage door and the lifting mechanism to operate, only one of the first passage door and the second passage door can be opened, and the other one can be closed, so that the basic function of one-way passing is realized. The box is worn out by four pulleys of elevating system drive bottom half for the box is propped up, is convenient for remove the assigned position with the box through the pulley, when taking place emergency simultaneously, is convenient for remove away the safe evacuation passageway of opening with the unidirectional passage door, makes the evacuation that the passenger can be quick, has improved the security at station. When the one-way passage door moves to the designated position, the lifting mechanism is adjusted to enable the pulley to move upwards and contract in the box body, so that the contact area between the bottom of the box body and the ground is increased, and the stability of fixing the box body is improved.

2. The driving cylinder makes the connecting piece move up and down relative to the box body, so that the pulley can move up and down in the box body. When the pulley passes through the bottom surface of the box body, the whole one-way passage door is convenient to move, and when the pulley is contracted in the box body, the one-way passage door is convenient to be stably fixed at a specified position.

3. When the pulley reciprocates for the box, the stopper inlays to be established and reciprocates in the spacing groove for limiting plate and lifter plate can not take place the phenomenon of skew, have increased the stability when the pulley reciprocates.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural view of the lifting mechanism of the present invention.

Fig. 3 is a block diagram of the display control system of the present invention.

Reference numerals: 1. a box body; 11. a first access door; 12. a second channel door; 13. a pulley; 14. a limiting groove; 15. a sound and light alarm module; 2. a control system; 21. an industrial personal computer; 22. a human-computer interaction module; 221. an emergency processing unit; 31. a cylinder; 32. a connecting member; 321. a lifting plate; 322. a limiting plate; 333. a rotating shaft; 334. and a limiting block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a portable one-way intelligent channel, including box 1 and control system 2, two relative faces of box 1 are provided with respectively to open and first passgate 11 and second passgate 12 that communicate each other, and the bottom of box 1 is provided with pulley 13 all around respectively, is provided with the elevating system who is used for driving pulley 13 to reciprocate in the box 1.

The control system 2 is respectively in control connection with the first access door 11 and the second access door 12, when the first access door 11 is opened, the second access door 12 is closed, when the second access door 12 is opened, the first access door 11 is closed, and the lifting mechanism is in control connection with the control system 2.

Referring to fig. 2, the lifting mechanism includes a cylinder 31 and a connecting member 32, the cylinder 31 is fixed in the box body 1, the pulley 13 is rotatably disposed in the connecting member 32, and a piston rod of the cylinder 31 is in transmission connection with a surface of the connecting member 32 far away from the pulley 13. The cylinder 31 is driven to move the link 32 up and down with respect to the housing 1 so that the pulley 13 can move up and down in the housing 1. When the pulley 13 penetrates out of the bottom surface of the box body 1, the whole one-way access door is convenient to move, and when the pulley 13 is contracted in the box body 1, the one-way access door is convenient to be stably fixed at a specified position.

Further, the connecting member 32 includes a lifting plate 321 and limiting plates 322 respectively fixed vertically on two sides of the lifting plate 321, a rotating shaft 333 is fixedly connected between the two limiting plates 322, the pulley 13 is coaxially and rotatably connected with the rotating shaft 333, and a piston rod of the cylinder 31 is fixedly connected to a side of the lifting plate 321 far away from the pulley 13. The cylinder 31 is driven to move the piston rod up and down, so as to drive the lifting plate 321 to move up and down in the box body 1, and the pulley 13 is rotatably arranged on the rotating shaft 333 between the limiting plates 322, thereby ensuring the stability of the device during operation.

Referring to fig. 2, a limit block 334 is fixedly connected to one surface of the limit plate 322 far away from the pulley 13, and a limit groove 14 for sliding fit of the limit block 334 is formed in the box body 1. When the pulley 13 moves up and down relative to the case 1, the limit block 334 is embedded in the limit groove 14 to move up and down, so that the limit plate 322 and the lifting plate 321 are not deviated, and the stability of the pulley 13 during moving up and down is improved.

Referring to fig. 3, the control system 2 includes an industrial personal computer 21 and a human-computer interaction module 22, the human-computer interaction module 22 is connected with the industrial personal computer 21 through the internet of things, and the industrial personal computer 21 is respectively in control connection with the cylinder 31, the first access door 11 and the second access door 12. The man-machine interaction module 22 is provided with an emergency processing unit 221, and after the emergency processing unit 221 is opened through the man-machine interaction module 22, the industrial personal computer 21 controls the first passage door 11 and the second passage door 12 to be opened simultaneously.

In this embodiment, the industrial personal computer 21 is used as an industrial controller for realizing the control of the system service logic, and the industrial personal computer 21 issues instructions for the service linkage among the opening, closing, monitoring and alarming of the one-way intelligent channel door. The industrial personal computer 21 is superior to a commercial computer in reliability, stability, weather resistance, shock resistance, water and dust resistance, interference resistance, expandability, EMC compatibility and the like. The industrial PC has maintainability in dust, smoke, high/low temperature, humidity, vibration, corrosion and rapid diagnosis, the MTTR (mean Time to repair) is generally 5min, and the MTTF10 is more than ten thousand hours.

When an emergency occurs, the evacuation channel can be opened in two ways, one is to open the emergency processing unit 221 in the human-computer interaction module 22 so that the first one-way channel door and the second one-way channel door are opened simultaneously, and the other is to drive the cylinder 31 through the industrial personal computer 21 so that the pulley 13 props up the box body 1 and the box body 1 is removed from the safe evacuation channel. The two modes provide different solutions when emergency happens at the station, and greatly improve the safety of the station.

Referring to fig. 3, an audible and visual alarm module 15 is disposed outside the case 1, and the audible and visual alarm module 15 is connected to the emergency processing unit 221. When the emergency unit is started, the first access door 11 and the second access door 12 are opened simultaneously, so that the manager can evacuate passengers, and meanwhile, the acousto-optic alarm module 15 gives out acousto-optic alarm, so that the passengers at a station can find the one-way access door in time, and the safety access can be opened effectively to ensure the safety of personnel when encountering an emergency.

The implementation principle of the embodiment is as follows: the control system 2 controls the first access door 11, the second access door 12 and the lifting mechanism to operate, only one of the first access door 11 and the second access door 12 can be opened, and the other one can be closed, so that the basic function of one-way passing is realized. Four pulleys 13 at the bottom of the lifting mechanism driving box body 1 penetrate out of the box body 1, so that the box body 1 is supported, the box body 1 is convenient to move to a designated position through the pulleys 13, and meanwhile, when an emergency happens, the unidirectional passage door is convenient to move away and open a safe evacuation passage, so that passengers can rapidly evacuate, and the safety of a station is improved. When the one-way passage door moves to a specified position, the lifting mechanism is adjusted to enable the pulley 13 to move upwards and contract in the box body 1, the contact area between the bottom of the box body 1 and the ground is increased, and the fixing stability of the box body 1 is improved.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A portable one-way intelligent channel, characterized in that: the device comprises a box body (1) and a control system (2), wherein a first channel door (11) and a second channel door (12) which are oppositely opened and communicated with each other are respectively arranged on two opposite surfaces of the box body (1), pulleys (13) are respectively arranged on the periphery of the bottom of the box body (1), and a lifting mechanism for driving the pulleys (13) to move up and down is arranged in the box body (1);

the control system (2) is respectively in control connection with the first access door (11) and the second access door (12), when the first access door (11) is opened, the second access door (12) is closed, when the second access door (12) is opened, the first access door (11) is closed, and the lifting mechanism is in control connection with the control system (2).

2. A portable unidirectional intelligent channel as recited in claim 1, wherein: elevating system includes cylinder (31) and connecting piece (32), cylinder (31) are fixed in box (1), pulley (13) rotate to be set up in connecting piece (32), the piston rod of cylinder (31) with connecting piece (32) are kept away from the one side transmission of pulley (13) is connected.

3. A portable unidirectional intelligent channel as recited in claim 2, wherein: connecting piece (32) include lifter plate (321) and respectively the vertical fixation be in limiting plate (322) of lifter plate (321) both sides, two fixedly connected with axis of rotation (333) between limiting plate (322), pulley (13) with axis of rotation (333) coaxial rotation is connected, the piston rod fixed connection of cylinder (31) is in lifter plate (321) is kept away from the one side of pulley (13).

4. A portable unidirectional intelligent channel as recited in claim 3, wherein: one side of the limiting plate (322) far away from the pulley (13) is fixedly connected with a limiting block (334), and a limiting groove (14) for the sliding fit of the limiting block (334) is formed in the box body (1).

5. A portable unidirectional intelligent channel as recited in claim 2, wherein: the control system (2) comprises an industrial personal computer (21) and a human-computer interaction module (22), the human-computer interaction module (22) is connected with the industrial personal computer (21) through the Internet of things, and the industrial personal computer (21) is respectively in control connection with the cylinder (31), the first channel door (11) and the second channel door (12);

an emergency processing unit (221) is arranged in the man-machine interaction module (22), and after the emergency processing unit (221) is opened through the man-machine interaction module (22), the industrial personal computer (21) controls the first access door (11) and the second access door (12) to be opened simultaneously.

6. The portable unidirectional smart channel of claim 5, wherein: an acousto-optic alarm module (15) is arranged on the outer side of the box body (1), and the acousto-optic alarm module (15) is connected with the emergency processing unit (221).