Structure for preventing battery car from entering elevator

Abstract

The utility model discloses a structure for preventing a battery car from entering an elevator. The structure comprises an elevator car, a camera is installed in the elevator car, an alarm is installed in the elevator car, the bottom end in the elevator car is connected with a bottom plate, a blocking mechanism is arranged on the bottom plate, and a controller is installed in the elevator car. According to the storage battery car elevator, when the storage battery car enters the elevator, the camera recognizes the shape of the storage battery car and transmits the information to the controller, the controller controls the alarm to give out alarm voice and light the lamp for warning, meanwhile, the electromagnet is powered off, the spring in the compressed state does not have restraining force, the spring pops up the baffle to block the storage battery car, and if the storage battery car enters forcibly, the storage battery car is stopped. If the storage battery car is not detected in the camera range, the floor key board is controlled to be out of order, the electric moving door is not closed, the elevator cannot be used, and normal operation of the elevator is recovered until the storage battery car cannot be detected in the camera range, so that the storage battery car is effectively prevented from getting on the elevator, normal running of the elevator is ensured, and the risk of fire is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of elevators, in particular to a structure for preventing battery vehicles from entering an elevator. Background Art

[0002] Battery bikes entering elevators can cause great harm. The space of the community's passenger elevator is limited. Battery bikes are large and long. After entering the elevator, they will take up more space, causing inconvenience to other passengers and increasing the load of the elevator. In many cases, in order to avoid the elevator door closing normally, some people quickly push battery bikes into the elevator, which will inevitably hit the inner wall of the elevator car, and even hit the elevator door and safety touch panel. It may also cause the car wall, car door, hall door and car door sill, hall door sill to deform, causing elevator failure. In addition, battery bikes entering residential buildings, whether charging indoors or in the corridor, have great fire hazards. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a structure to prevent battery vehicles from entering an elevator.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a structure for preventing electric vehicles from entering an elevator, comprising an elevator box, a camera installed in the elevator box, an alarm installed in the elevator box, a bottom plate connected to the bottom end of the interior of the elevator box, a blocking mechanism provided on the bottom plate, the blocking mechanism comprising a base frame and a baffle, a rotating shaft connected to both sides of the lower end of the baffle, the rotating shaft is rotatably connected to the base frame, an installation groove is provided on the base plate, the base frame is connected in the installation groove, a controller is installed in the elevator box, and the camera and the alarm are connected to the controller.

[0005] Preferably, electromagnets are installed at corresponding positions of the baffle and the base frame, the baffle is connected to a spring, the other end of the spring is installed on the base frame, a motor is installed on the base frame, the output end of the motor is connected to a first gear, the first gear is meshed with a second gear, and the second gear is connected to the rotating shaft.

[0006] Preferably, the electromagnet and the motor are connected to a controller, the motor is covered with an outer cover, and the outer cover is connected to a base frame.

[0007] Preferably, a floor key panel is installed in the elevator box, and the floor key panel is connected to the controller.

[0008] Preferably, an electric sliding door is provided on the front side of the elevator box, and the electric sliding door is connected to a controller.

[0009] Preferably, a signal transmitter is installed on the controller.

[0010] The utility model has the following beneficial effects: when an electric battery vehicle enters the elevator, the camera recognizes the shape of the electric battery vehicle and transmits this information to the controller, the controller controls the alarm to emit an alarm voice and light up a warning, and at the same time cuts off the power to the electromagnet, the spring in the compressed state has no binding force, the binding spring pops out the baffle, and blocks the electric battery vehicle. If the electric battery vehicle forcibly enters, the control floor button panel fails and the electric sliding door does not close, and the elevator cannot be used. The elevator is not restored to normal operation until the electric battery vehicle is no longer detected within the range of the camera, effectively stopping and blocking the electric battery vehicle from getting on the elevator, ensuring that the elevator can run normally, and reducing the risk of fire. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a three-dimensional diagram of a structure for preventing battery vehicles from entering an elevator proposed by the utility model;

[0012] Figure 2 This is an internal structure diagram of an elevator structure that prevents battery vehicles from entering the elevator structure proposed by the utility model;

[0013] Figure 3 This is a front and side view of a blocking mechanism proposed by the utility model to prevent battery vehicles from entering the elevator structure;

[0014] Figure 4 This is a rear side view of a blocking mechanism proposed by the utility model for preventing a battery vehicle from entering an elevator structure.

[0015] Legend:

[0016] 1. Elevator box; 2. Camera; 3. Alarm; 4. Bottom plate; 5. Blocking mechanism; 51. Base frame; 52. Baffle; 53. Electromagnet; 54. Spring; 55. Motor; 56. First gear; 57. Second gear; 58. Rotating shaft; 6. Mounting slot; 7. Controller; 8. Outer cover; 9. Floor button panel; 10. Electric sliding door; 11. Signal transmitter. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply 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 of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it 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 communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0019] Reference Figure 1-4 The utility model provides an embodiment: a structure for preventing electric vehicles from entering an elevator, comprising an elevator box 1, a camera 2 is installed in the elevator box 1, an alarm 3 is installed in the elevator box 1, a bottom plate 4 is connected to the bottom end of the elevator box 1, a blocking mechanism 5 is provided on the bottom plate 4, the blocking mechanism 5 comprises a base frame 51 and a baffle 52, both sides of the lower end of the baffle 52 are connected with a rotating shaft 58, the rotating shaft 58 is rotatably connected to the base frame 51, a mounting groove 6 is provided on the base plate 4, the base frame 51 is connected in the mounting groove 6, a controller 7 is installed in the elevator box 1, and the camera 2 and the alarm 3 are connected to the controller 7.

[0020] Electromagnets 53 are installed at corresponding positions of the baffle 52 and the base frame 51, a spring 54 is connected to the baffle 52, the other end of the spring 54 is installed on the base frame 51, a motor 55 is installed on the base frame 51, the output end of the motor 55 is connected to a first gear 56, the first gear 56 is meshed with a second gear 57, the second gear 57 is connected to a rotating shaft 58, the electromagnet 53 and the motor 55 are connected to a controller 7, the motor 55 is covered with an outer cover 8, the outer cover 8 is connected to the base frame 51, a floor keypad 9 is installed in the elevator box 1, The floor key panel 9 is connected to the controller 7, and an electric moving door 10 is provided on the front side of the elevator box 1. The electric moving door 10 is connected to the controller 7. If an electric vehicle forcibly enters, the control floor key panel 9 will fail and the electric moving door 10 will not be closed, and the elevator cannot be used. The elevator will not resume normal operation until the electric vehicle is no longer detected within the range of the camera 2. A signal transmitter 11 is installed on the controller 7. The signal transmitter 11 sends the situation in the elevator to the background control system. After the security personnel notice it, they will go to the elevator location in time to deal with it, so as to ensure that the elevator can be used normally.

[0021] Working principle: when the battery car wants to enter the elevator box 1, the camera 2 recognizes the shape of the battery car and transmits this information to the controller 7. The controller 7 controls the alarm 3 to emit an alarm voice and light up a warning light, and at the same time cuts off the power to the electromagnet 53, and the baffle 52 is separated from the base frame 51. At this time, the spring 54 in the compressed state has no binding force, and the spring 54 pops out the baffle 52 to block the battery car. If the battery car forcibly enters, the control floor button panel 9 fails and the electric moving door 10 does not close, and the elevator cannot be used, which effectively stops and blocks the battery car from getting on the elevator, ensures that the elevator can run normally, and reduces the risk of fire. The elevator is restored to normal operation until the battery car is no longer detected within the range of the camera 2. At this time, the control motor 55 works and the electromagnet 53 is energized. The motor 55 drives the first gear 56 connected to its output end to rotate, and the meshing connection between the first gear 56 and the second gear 57 is used to rotate the rotating shaft 58, and the baffle 52 is retracted into the installation slot 6, which does not affect other people's normal use of the elevator.

[0022] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A structure for preventing battery vehicles from entering an elevator, comprising an elevator car (1), characterized in that: A camera (2) is installed in the elevator box (1), an alarm (3) is installed in the elevator box (1), a bottom plate (4) is connected to the bottom end of the elevator box (1), a blocking mechanism (5) is provided on the bottom plate (4), the blocking mechanism (5) comprises a base frame (51) and a baffle (52), both sides of the lower end of the baffle (52) are connected to a rotating shaft (58), the rotating shaft (58) is rotatably connected to the base frame (51), a mounting groove (6) is provided on the bottom plate (4), the base frame (51) is connected in the mounting groove (6), a controller (7) is installed in the elevator box (1), and the camera (2) and the alarm (3) are connected to the controller (7).

2. A structure for preventing battery vehicles from entering an elevator according to claim 1, characterized in that: Electromagnets (53) are installed at corresponding positions of the baffle (52) and the base frame (51); a spring (54) is connected to the baffle (52); the other end of the spring (54) is installed on the base frame (51); a motor (55) is installed on the base frame (51); an output end of the motor (55) is connected to a first gear (56); a second gear (57) is meshedly connected to the first gear (56); and the second gear (57) is connected to a rotating shaft (58).

3. A structure for preventing battery vehicles from entering an elevator according to claim 2, characterized in that: The electromagnet (53) and the motor (55) are connected to a controller (7); the motor (55) is covered with an outer cover (8); and the outer cover (8) is connected to a base frame (51).

4. The structure for preventing battery vehicles from entering an elevator according to claim 1, characterized in that: A floor keypad (9) is installed in the elevator box (1), and the floor keypad (9) is connected to a controller (7).

5. The structure for preventing battery vehicles from entering an elevator according to claim 1, characterized in that: The front side of the elevator box (1) is provided with an electric movable door (10), and the electric movable door (10) is connected to a controller (7).

6. The structure for preventing battery vehicles from entering an elevator according to claim 1, characterized in that: A signal transmitter (11) is installed on the controller (7).

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