Intelligent escape device for portable house of open corridor

Abstract

The utility model provides an intelligent escape device for an open-type corridor portable house. The intelligent escape device comprises an intelligent system in a room and a safe escape device outside the room. The intelligent system comprises a smoke alarm, a miniature signal transmitter, a control system, a miniature signal receiver, a manual switch, a storage battery and a motor; the escape device comprises a movable gate, a speed slide channel, a speed drop escape rod and a protective barrier. When no fire disaster occurs, the gate is closed to play a role in edge protection, and when the fire disaster occurs, the movable gate is automatically opened for people to escape; the manual switch controls opening and closing of the movable gate at the same time, and when the intelligent system breaks down, the function of manually opening the escape channel is achieved; and the prompt drop escape rod is used for people to rapidly slide and escape. The rapid escape device can play a role in rapid escape, solves the problem of time waste in the using process of a traditional escape device, greatly reduces the risk of other injuries in the escape process, and can play a good role in edge protection when not used.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering safety management, in particular to an intelligent escape device for a movable house in an open corridor. Background Art

[0002] Portable houses in open corridors are widely used in the construction industry as temporary offices and accommodation places because of their high quality, low price, and can be disassembled and assembled at will, which is convenient for transportation. However, the safety awareness of construction workers is relatively weak at present, and it is very easy to cause fires in the process of working or staying in portable houses in open corridors. Once a fire occurs, it is difficult for people to evacuate, which can easily lead to serious consequences of fire burning the entire camp. The existing emergency escape poles require manual opening of the guardrail or climbing over the edge protection before escaping through the descent slide, which wastes escape time or increases the risk of falling from heights.

[0003] How to solve the above technical problems is the subject faced by the present utility model. Utility Model Content

[0004] The purpose of this utility model patent is to provide an intelligent escape device for a mobile house in an open corridor, which has the characteristics of simple operation and rapid escape, solves the time waste in the use of traditional escape devices, and reduces the problem of other injuries in the escape process.

[0005] In order to achieve the above-mentioned purpose, the utility model patent provides the following technical solutions: an intelligent escape device for a mobile house in an open corridor, including an intelligent system and an escape device, wherein the intelligent system includes: a smoke alarm, a micro signal transmitter, a control system, a micro signal receiver, a manual switch, a battery, and a motor. The micro signal transmitter is embedded in the smoke alarm, and the smoke alarm is installed in the mounting chassis through buttons, and the mounting chassis is installed on the ceiling through screws; the micro signal receiver and the manual switch are embedded in the control system through screws, and the control system is fixed to the guardrail through screws; the battery and the motor are fixed to the lower part of the corridor; and the control system, the battery, and the motor are connected to the movable gate circuit. The escape device includes: a movable gate; a speed sliding channel; a descent escape pole; and a guardrail. The sliding track is fixed to the outer end surface of the corridor by screws; the supporting wheels are fixed to the lower ends of the movable gate by supports and screws; the rack is fixed to the bottom end surface of the movable gate by screws; the U-shaped slot is fixed to the upper outer side of the guardrail by screws; the movable gate, the rack and the supporting wheels are placed in the sliding track and the U-shaped slot; the triangular bracket is fixed to the second-floor eaves by bolts; the fixing block is cast on the ground by bolt concrete; the descent escape rod is rigidly connected to the triangular bracket and the fixing block by bolts and is placed in the middle of the speed skating channel; the guardrails are placed on both sides of the speed skating channel.

[0006] Preferably, the smoke alarm has a built-in miniature signal transmitter; the control system has a built-in miniature signal receiver; and a manual switch is arranged outside, all of which are waterproof in design.

[0007] Preferably, the control system, the battery, the motor and the movable gate circuit are connected, and the control system and the manual switch both control whether the circuit is connected or not.

[0008] Preferably, a rack is provided at the bottom end of the movable gate, the rack is coupled to the motor gear, and the opening and closing of the movable gate is controlled by the motor. At the same time, a straight bar is provided at the tail of the rack to prevent the movable gate from excessive opening and closing.

[0009] Preferably, two support wheels are arranged on both sides of the lower part of the movable gate, and the two support wheels play the role of following and supporting to prevent lateral tilt.

[0010] The preferred movable gate, rack and support wheel combination is placed in the sliding track and the U-shaped slot to play a supporting and anti-tilt role.

[0011] The speed sliding channel is located in front of the movable gate, and the descent escape pole is located in the center of the speed sliding channel;

[0012] Preferably, the guardrail is fixedly connected to both sides and the rear side of the speed skating channel to serve as edge protection.

[0013] Preferably, a buffer tire is placed at the bottom of the rappelling escape pole to play a buffering role.

[0014] Compared with the prior art, the beneficial effects of this utility model patent are as follows:

[0015] 1. Under normal circumstances, the current and voltage of the inner and outer ionization chambers of the smoke alarm are stable. Once smoke escapes the outer ionization chamber, it interferes with the normal movement of charged particles, the current and voltage will change, destroying the balance between the inner and outer ionization chambers, so the micro signal transmitter sends out a wireless signal. When the micro signal receiver located in the control system receives the wireless signal sent by the micro signal transmitter, it connects the battery and the motor circuit, controls the movable gate to move to one side on the sliding track, and quickly and automatically opens the speed sliding channel, so that the escapee can use the descent escape pole to quickly return to the ground through the speed sliding channel and escape from the fire scene.

[0016] 2. When there is no fire, the movable gate is closed to isolate the speed skating channel, thus playing a good role in edge protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2It is the front view of the utility model.

[0019] Figure 3 It is a top view of the utility model.

[0020] Among them, the figure markings are: 1. smoke alarm; 2. miniature signal transmitter; 3. control system; 4. miniature signal receiver; 5. manual switch; 6. movable gate; 7. speed sliding channel; 8. rappelling escape pole; 9. guardrail; 10. battery; 11. motor; 12. sliding track; 13. supporting wheel; 14. rack; 15. U-shaped slot; 16. buffer tire; 17. second-floor eaves; 18. triangular bracket; 19. fixing block; 20. ground. DETAILED DESCRIPTION

[0021] The technical features of this solution can be clearly explained. The solution is described below through a specific implementation method.

[0022] In the description of the utility model patent, it should be noted that the terms "upper", "lower", "inside", "outside", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the utility model patent and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model patent.

[0023] In the description of utility model patents, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model patent can be understood according to specific circumstances.

[0024] See also Figures 1 to 3As shown, this embodiment is an open corridor mobile board house intelligent escape device, wherein the smoke alarm 1 is embedded with a micro signal transmitter 2, and the chassis is installed on the ceiling by fastening the mounting screws, and the smoke alarm is installed in the mounting chassis; the control system 3 is embedded with a micro signal receiver 4 and a manual switch 5 is fixed to the guardrail 9 by screws; the control system 3 is connected with the battery 10 and the motor 11 circuit to control the opening and closing of the movable gate 6; the battery 10 and the motor 11 are fixed to the lower side of the corridor by screws; the sliding track 12 is fixed to the upper part of the outer side of the corridor by screws; the support wheel 13 is connected ... The support is fixed to the lower ends of the movable gate 6 by screws; the rack 14 is fixed to the bottom end of the movable gate 6 by screws; the U-shaped slot 15 is fixed to the upper outer side of the guardrail 9 by screws; the movable gate 6, the rack 14 and the support wheel 13 are combined and placed in the sliding track 12 and the U-shaped slot 15; the triangular bracket 18 is fixed to the second-floor eaves 17 by bolts; the fixing block 19 is cast on the ground 20 by bolted concrete; the descent escape rod 8 is rigidly connected to the triangular bracket 18 and the fixing block 19 by bolts and placed in the middle of the speed skating channel 7; the guardrail 9 is placed on both sides of the speed skating channel 7.

[0025] When a fire occurs, the miniature signal transmitter 2 sends a wireless signal. When the miniature signal receiver 4 located in the control system receives the wireless signal sent by the miniature signal transmitter, the battery 10 and the motor 11 are connected to control the movable gate 6 to move to one side on the sliding track 2 to open the speed sliding channel 7, so that the escapee can use the fast-drop escape rod 8 to quickly return to the ground through the speed sliding channel 7 to escape from the fire. The time waste in the use of traditional escape devices is solved, and the risk of other injuries in the escape process is greatly reduced. The technical features not described in the utility model can be realized by or using the existing technology, and will not be repeated here. Of course, the above description is not a limitation of the utility model, and the utility model is not limited to the above examples. The changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the substantive scope of the utility model should also belong to the protection scope of the utility model.

Claims

1. An intelligent escape device for a mobile house in an open corridor, characterized in that: Including intelligent systems and escape devices; The intelligent system comprises: a smoke alarm (1), a micro signal transmitter (2), a control system (3), a micro signal receiver (4), a manual switch (5), a battery (10), and a motor (11); The escape device comprises: a movable gate (6), a speed sliding channel (7), a quick-drop escape pole (8), and a protective railing (9).

2. The intelligent escape device for a mobile house in an open corridor according to claim 1, characterized in that: The smoke alarm (1) is embedded with the miniature signal transmitter (2) and is suspended on the indoor ceiling.

3. The intelligent escape device for a mobile house in an open corridor according to claim 1, characterized in that: The control system (3) is embedded with a micro signal receiver (4) and the manual switch (5) is fixed to the guardrail (9) by screws.

4. The intelligent escape device for a mobile house in an open corridor according to claim 1, characterized in that: The storage battery (10) and the electric motor (11) are fixed to the lower part of the corridor; The control system (3), the storage battery (10), the motor (11) and the movable gate (6) are connected in an electric circuit.

5. The intelligent escape device for a mobile house in an open corridor according to claim 1, characterized in that: The bottom end surface of the movable gate (6) is provided with a rack (14), and the rack (14) is rigidly connected to the bottom end surface of the movable gate (6); The rack (14) is coupled to the motor (11); Two support wheels (13) are arranged at both ends of the movable gate (6), and the two support wheels (13) are fixed to both ends of the bottom of the movable gate (6).

6. The intelligent escape device for a mobile house in an open corridor according to claim 1, characterized in that: A sliding track (12) is arranged below the movable gate (6), and the sliding track (12) is rigidly connected to the outer side of the corridor; a U-shaped slot (15) is arranged on the upper part of the protective railing (9).

7. The intelligent escape device for a mobile house in an open corridor according to claim 1, characterized in that: The speed sliding channel (7) is located in front of the movable gate (6), the protective railings (9) are located on both sides of the speed sliding channel (7), and the fast-drop escape pole (8) is located in the center of the speed sliding channel (7).

8. The intelligent escape device for a mobile house in an open corridor according to claim 1, characterized in that: The quick-descent escape rod (8) is fixedly connected to a triangular bracket (18) extending from the second-floor eaves (17) and a fixed block (19) on the ground respectively; A buffer tire (16) is arranged at the bottom of the fast-fall escape pole (8).

Images