CN210013612U

CN210013612U - Prefabricated cabin with automatic door closing function

Info

Publication number: CN210013612U
Application number: CN201821751309.4U
Authority: CN
Inventors: 刘乔松; 苏磊; 姚齐
Original assignee: Anhui Yili Electric Power Equipment Co Ltd
Current assignee: Anhui Yili Electric Power Equipment Co Ltd
Priority date: 2018-10-28
Filing date: 2018-10-28
Publication date: 2020-02-04
Anticipated expiration: 2028-10-28

Abstract

The utility model discloses a prefabricated cabin with automatic door closing function, including the cabin body, the side of the cabin body is equipped with the hatch door, the inside of hatch door is equipped with the lock, the lower part of lock is equipped with the standing groove, the inside of standing groove is equipped with infrared distance inductor, the inside of the cabin body is equipped with the expelling plate, the expelling plate with the cabin body is fixed through the rivet, infrared distance inductor with the expelling plate is relative distribution, the upper portion of expelling plate is equipped with the controller, infrared distance inductor with controller electric connection. Through the cooperation of the infrared distance sensor that is equipped with and launch the board and use, the infrared distance sensor measure with launch the inside of the distance transmission controller between the board, the controller can make servo motor carry out work, servo motor makes the telescopic band shrink, makes the hatch door be close to the cabin body, realizes the automatic function of closing the door in prefabricated cabin, has improved the convenience of staff in the business turn over cabin body.

Description

Prefabricated cabin with automatic door closing function

Technical Field

The utility model relates to a prefabricated cabin safety technical field specifically is a prefabricated cabin with automatic door closing function.

Background

The prefabricated cabin generally comprises a cabin body, the cabin body is in a cuboid shape and is formed by combining one or two reconstructed standard containers, secondary equipment, a heating and ventilation system, an illumination system, a fire fighting system, a security system, an image system and other equipment are arranged in the cabin body, and a safety warning device is required to be installed in the daily use process of the prefabricated cabin for improving the safety. When workers need to open the cabin door to enter the cabin body to work, the opened cabin door is often in an open state, and when the workers need to close the cabin door, the doors cannot be automatically closed, so that the convenience of the workers in getting in and out of the cabin body is reduced, and the safety of the cabin body is also reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prefabricated cabin with automatic door closing function has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a prefabricated cabin with an automatic door closing function comprises a cabin body, wherein a cabin door is arranged on the side face of the cabin body, a door lock is arranged inside the cabin door, a placing groove is formed in the lower portion of the door lock, an infrared distance sensor is arranged inside the placing groove, a transmitting plate is arranged inside the cabin body and fixed with the cabin body through rivets, the infrared distance sensor and the transmitting plate are distributed oppositely, a controller is arranged on the upper portion of the transmitting plate and electrically connected with the infrared distance sensor, a motor box is arranged on the upper top face inside the cabin body, a servo motor is arranged inside the motor box and electrically connected with the controller, a connecting rod is arranged outside the motor box and fixed with the servo motor through a coupler, and a telescopic belt is arranged outside the connecting rod, one end of the telescopic belt is wound outside the connecting rod, and the other end of the telescopic belt is connected with the cabin door through a rivet.

As a preferred embodiment of the present invention, the outside of the cabin door is provided with a baffle, the height of the baffle is equal to the height of the cabin door, and the baffle is fixed to the cabin body by welding.

As a preferred embodiment of the present invention, the inside of the baffle is provided with a positive magnet, and the positive magnet is clamped in the inside of the baffle.

As a preferred embodiment of the present invention, the side of the cabin door is provided with a negative magnet, the negative magnet is clamped inside the cabin door, and the negative magnet and the positive magnet are connected through magnetism.

As a preferred embodiment of the present invention, the inside of the cabin door is provided with a slot, and the retractable strip card connected to the cabin door is fixed inside the slot by a bolt and a nut.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. through the cooperation of the infrared distance sensor that is equipped with and launch the board and use, the infrared distance sensor measure with launch the inside of the distance transmission controller between the board, the controller can make servo motor carry out work, servo motor makes the telescopic band shrink, makes the hatch door be close to the cabin body, realizes the automatic function of closing the door of prefabricated cabin, has improved the security of staff in the convenience of business turn over cabin body and the cabin body.

2. The baffle through addding can play the effect of keeping out when the hatch door is opened, is convenient for fix the hatch door to be equipped with positive pole magnet in the inside of baffle, negative pole magnet and positive pole magnet cooperation are connected, when the hatch door is opened to the staff, can fix the hatch door, thereby can do the restriction to the shift position of hatch door, be convenient for carry out the automation and close the door.

Drawings

FIG. 1 is a perspective view of a prefabricated cabin with an automatic door closing function according to the present invention,

FIG. 2 is a schematic view of the connection between the cabin body and the cabin door of the prefabricated cabin with the automatic door closing function according to the present invention,

fig. 3 is a front view of the prefabricated cabin with an automatic door closing function.

In the figure, the cabin body 1, the cabin door 2, the door lock 3, the placing groove 4, the infrared distance sensor 5, the transmitting plate 6, the controller 7, the motor box 8, the servo motor 9, the connecting rod 10, the telescopic belt 11, the baffle 12, the positive magnet 13, the negative magnet 14 and the clamping groove 15 are arranged.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a prefabricated cabin with an automatic door closing function comprises a cabin body 1, wherein a cabin door 2 is arranged on the side face of the cabin body 1, a door lock 3 is arranged inside the cabin door 2, a placing groove 4 is arranged on the lower portion of the door lock 3, an infrared distance sensor 5 is arranged inside the placing groove 4, a transmitting plate 6 is arranged inside the cabin body 1, the transmitting plate 6 and the cabin body 1 are fixed through rivets, the infrared distance sensor 5 and the transmitting plate 6 are distributed oppositely, a controller 7 is arranged on the upper portion of the transmitting plate 6, the infrared distance sensor 5 is electrically connected with the controller 7, a motor box 8 is arranged on the upper top face inside the cabin body 1, a servo motor 9 is arranged inside the motor box 8, the servo motor 9 is electrically connected with the controller 7, a connecting rod 10 is arranged outside the motor box 8, and the connecting rod 10 is fixed with the servo motor 9 through a coupler, the outside of connecting rod 10 is equipped with telescopic band 11, the winding of telescopic band 11's one end is in the outside of connecting rod 10, the other end of telescopic band 11 with hatch door 2 connects through the rivet.

Referring to fig. 3, a baffle 12 is disposed on an outer side of the cabin door 2, the height of the baffle 12 is equal to the height of the cabin door 2, the baffle 12 and the cabin body 1 are fixed by welding, and the baffle 12 is additionally disposed to play a role in resisting when the cabin door 2 is opened, so that the cabin door 2 is fixed conveniently.

Referring to fig. 3, a positive magnet 13 is disposed inside the baffle 12, the positive magnet 13 is clamped inside the baffle 12 for fixing, and the baffle 12 is used for fixing the hatch 2 through the additional positive magnet 13.

Referring to fig. 3, a negative magnet 14 is disposed on a side surface of the hatch door 2, the negative magnet 14 is clamped inside the hatch door 2 for fixing, the negative magnet 14 is magnetically connected with the positive magnet 13, and the added negative magnet 14 is cooperatively connected with the positive magnet 13, so that when a worker opens the hatch door 2, the hatch door 2 can be fixed.

Referring to fig. 1 and 2, a clamping groove 15 is formed in the cabin door 2, the telescopic belt 11 connected to the cabin door 2 is clamped in the clamping groove 15 and fixed by a bolt and a nut, the telescopic belt 11 is fixed by the additionally arranged clamping groove 15, and the stability of the telescopic belt 11 in the using process is improved.

The utility model relates to a controller 7 that prefabricated cabin add with automatic door closing function changes the wiring of main circuit or control circuit and changes the resistance value in the circuit according to predetermined order and carries out overall control, it coordinates and commands to constitute by program counter, instruction register, instruction decoder, chronogenesis ware and operation controller, during the use at first the staff opens hatch door 2, make hatch door 2 move to baffle 12 direction, be equipped with positive magnet 13 in the inside of baffle 12, positive magnet 13 and negative magnet 14 connect and make the restriction to the range of movement of hatch door 2, infrared distance inductor 5 that is equipped with simultaneously cooperates and uses with expelling plate 6, infrared distance inductor 5 measures and transmits the inside to controller 7 with the distance between 6, when needing to close the door, controller 7 makes servo motor 9 work, the servo motor 9 enables the telescopic belt 11 to contract, so that the cabin door 2 approaches to the cabin body 1, and the automatic door closing function of the prefabricated cabin is realized.

The utility model discloses a cabin body 1, hatch door 2, lock 3, standing groove 4, infrared distance inductor 5, transmitting plate 6, controller 7, motor case 8, servo motor 9, connecting rod 10, telescopic band 11, baffle 12, positive pole magnet 13, negative pole magnet 14, draw-in groove 15 part are the parts that general standard spare or the technical staff in the field know, and its structure and principle all are this technical staff all can learn through the technical manual or learn through conventional experimental method, the utility model provides a when the hatch door enters into the cabin internal during operation that carries out when the staff need open, the hatch door of opening is often in the state of opening, when needs close the door, can't realize closing automatically, has not only reduced the convenience of staff in the business turn over cabin body, has reduced the problem of the security of the cabin body moreover. The utility model discloses an infrared distance inductor cooperation expelling plate cooperation that is equipped with is used, and infrared distance inductor measure with the expelling plate between apart from the inside that transmits the controller, and the controller can make servo motor carry out work, and servo motor makes the telescopic band shrink, makes the hatch door be close to the cabin body, realizes the automatic function of closing the door of prefabricated cabin, has improved the security of the staff in the convenience of the business turn over cabin body and the cabin body. The baffle through addding can play the effect of keeping out when the hatch door is opened, is convenient for fix the hatch door to be equipped with positive pole magnet in the inside of baffle, negative pole magnet and positive pole magnet cooperation are connected, when the hatch door is opened to the staff, can fix the hatch door, thereby can do the restriction to the shift position of hatch door, be convenient for carry out the automation and close the door.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a prefabricated cabin with automatic door closing function which characterized in that: the portable cabin comprises a cabin body (1), wherein a cabin door (2) is arranged on the side surface of the cabin body (1), a door lock (3) is arranged inside the cabin door (2), a placing groove (4) is arranged at the lower part of the door lock (3), an infrared distance sensor (5) is arranged inside the placing groove (4), an emission plate (6) is arranged inside the cabin body (1), the emission plate (6) and the cabin body (1) are fixed through rivets, the infrared distance sensor (5) and the emission plate (6) are distributed relatively, a controller (7) is arranged at the upper part of the emission plate (6), and the infrared distance sensor (5) is electrically connected with the controller (7);

the utility model discloses a cabin, including cabin body (1), top surface on the inside of cabin body (1) is equipped with motor case (8), the inside of motor case (8) is equipped with servo motor (9), servo motor (9) with controller (7) electric connection, the outside of motor case (8) is equipped with connecting rod (10), connecting rod (10) with servo motor (9) are fixed through the shaft coupling, the outside of connecting rod (10) is equipped with telescopic band (11), the one end winding of telescopic band (11) is in the outside of connecting rod (10), the other end of telescopic band (11) with hatch door (2) are connected through the rivet.

2. The prefabricated cabin with the automatic door closing function according to claim 1, wherein: the outer side of the cabin door (2) is provided with a baffle (12), the height of the baffle (12) is equal to that of the cabin door (2), and the baffle (12) and the cabin body (1) are fixed in a welding mode.

3. The prefabricated cabin with the automatic door closing function according to claim 2, wherein: the magnet type air conditioner is characterized in that a positive magnet (13) is arranged inside the baffle (12), and the positive magnet (13) is clamped inside the baffle (12) for fixing.

4. The prefabricated cabin with the automatic door closing function according to claim 1, wherein: the side face of the cabin door (2) is provided with a negative magnet (14), the negative magnet (14) is clamped inside the cabin door (2) for fixing, and the negative magnet (14) is connected with the positive magnet (13) through magnetism.

5. The prefabricated cabin with the automatic door closing function according to claim 1, wherein: a clamping groove (15) is formed in the cabin door (2), and a telescopic belt (11) connected with the cabin door (2) is clamped in the clamping groove (15) and fixed through bolts and nuts.