Monitoring equipment for elevator to identify battery car

Abstract

The utility model relates to the technical field of monitoring equipment, and discloses monitoring equipment for an elevator to identify a battery car, which comprises a camera body, one side of the camera body is connected with a fixing ring, the other side of the camera body is fixedly connected with a rolling box, the inner wall of the rolling box is provided with a motor cavity and a rolling cavity, and the motor cavity is connected with the rolling cavity. The inner wall of the motor cavity is fixedly connected with a winding motor, an output shaft of the winding motor is fixedly connected with a winding roller, the other end of the winding roller is rotationally connected with the inner wall of the winding box, and the winding roller is located in the center of the winding cavity. According to the monitoring equipment for the elevator to recognize the battery car, a fixing ring and a rolling box are arranged on one side of a camera body, a video prompting mechanism and a flashing mechanism are arranged on the fixing ring, and a rolling motor, a rolling roller and a character prompting assembly are arranged in the rolling box, so that when a deaf-mute passenger pushes the battery car to drive into the elevator, the deaf-mute passenger can drive the battery car into the elevator; even if the user cannot hear the sound, the user can be prompted through characters and videos, and the user is prompted to quickly leave the elevator.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring equipment, in particular to a monitoring device used for an elevator to identify a battery car. Background Art

[0002] In order to ensure the safety of passengers and maintain elevator equipment, many places have enacted laws or regulations to explicitly prohibit battery-powered vehicles from entering elevators. The current monitoring method is mostly to install monitoring equipment in the elevator to monitor in real time whether someone drives a battery-powered vehicle into the elevator.

[0003] The patent with announcement number CN215854491U is an elevator camera device for actively identifying electric vehicles, including a main body shell, a camera module is connected to the center of the lower end of the main body shell, a speaker hole is opened in the center of the upper end of the back of the camera module and runs vertically through the back of the camera module, and flashing warning lights are provided in the center of the left and right sides of the main body shell. The speaker hole and the warning light are used in combination to remind and stop residents from both visual and auditory aspects, reducing the possibility of residents transporting electric vehicles into residential buildings, reducing safety hazards inside residential buildings, and thus reducing the possibility of safety accidents.

[0004] However, the following problems still exist in the current elevator monitoring equipment:

[0005] Although the above-mentioned elevator monitoring equipment can provide sound and light alarms to prompt that electric bicycles are prohibited from entering the elevator, some deaf-mute passengers cannot hear the sound prompts after pushing the electric bicycles into the elevator. Therefore, the passengers cannot quickly know what is happening. In addition, if the passengers and the electric bicycles stay in the elevator for a long time, the danger will also increase. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a monitoring device for elevators to identify electric bicycles, so as to solve the problem that when a deaf-mute passenger pushes an electric bicycle into the elevator, it is not possible to quickly remind him or her to quickly leave the elevator.

[0007] The utility model provides the following technical solutions: a monitoring device for elevators to identify electric vehicles, comprising a camera body, one side of the camera body is connected to a fixing ring, the other side of the camera body is fixedly connected to a winding box, the inner wall of the winding box is provided with a motor cavity and a winding cavity, the inner wall of the motor cavity is fixedly connected to a winding motor, the output shaft of the winding motor is fixedly connected to a winding roller, the other end of the winding roller is rotatably connected to the inner wall of the winding box, the winding roller is located at the center of the winding cavity, the outer wall of the winding roller is connected to a text prompt component, the other end of the text prompt component passes through the winding port, the inner wall of the fixing ring is connected to a video prompt mechanism, and the outer wall of the fixing ring is connected to a flash mechanism.

[0008] Furthermore, the text prompt assembly includes a counterweight plate and a warning strip, one end of the warning strip is fixedly connected to the outer wall of the winding roller, the other end of the warning strip passes through the winding port and is fixedly connected to one side of the counterweight plate, the counterweight plate is located outside the winding box, and the length and width of the counterweight plate are both greater than the length and width of the winding port.

[0009] Furthermore, the inner wall of the winding chamber is rotatably connected with an anti-friction slide bar, the anti-friction slide bar is located on the side of the winding port close to the winding roller, and the outer wall of the anti-friction slide bar is against the surface of the warning strip.

[0010] Furthermore, a connecting block is fixedly connected to one side of the outer wall of the camera body, and the other side of the connecting block is fixedly connected to the outer wall of the fixing ring.

[0011] Furthermore, a connecting port is provided on a side of the connecting block away from the camera body, an inner wall of the connecting port is connected to a damping shaft, and the other end of the damping shaft is connected to the outer wall of the fixing ring.

[0012] Furthermore, the video prompting mechanism includes a projector, and the outer wall of the projector is fixedly connected to the inner wall of the fixing ring.

[0013] Furthermore, the flash mechanism comprises a flash lamp, and the bottom surface of the outer wall of the flash lamp is fixedly connected to the outer wall of the fixing ring.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] This monitoring device for identifying electric bicycles in elevators has a fixing ring and a winding box on one side of a camera body, a video prompt mechanism and a flash mechanism on the fixing ring, and a winding motor, a winding roller and a text prompt component inside the winding box. When a deaf-mute passenger pushes an electric bicycle into the elevator, even if he cannot hear any sound, he can be prompted by text and video to quickly leave the elevator. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall appearance of the warning strip of the utility model when it is rolled up;

[0017] Figure 2 This is a schematic diagram of the overall appearance of the warning strip of the utility model after it is released;

[0018] Figure 3 It is an exploded schematic diagram of the camera body and the fixing ring of the utility model;

[0019] Figure 4 This is an exploded schematic diagram of the camera body and the fixing ring from another viewing angle of the present invention;

[0020] Figure 5It is a partial cross-sectional schematic diagram of the winding box of the utility model;

[0021] Figure 6 For this utility model Figure 5 Exploded diagram of the various components.

[0022] In the figure: 1. camera body; 2. fixing ring; 3. projector; 4. flash; 5. winding box; 6. winding roller; 7. counterweight plate; 8. warning strip; 9. connecting block; 10. damping shaft; 11. winding motor; 12. anti-friction slide bar; 501. motor cavity; 502. winding cavity; 503. winding port; 901. connecting port. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] See also Figure 1-Figure 6 A monitoring device for identifying battery vehicles in elevators includes a camera body 1, one side of the camera body 1 is connected to a fixing ring 2, the other side of the camera body 1 is fixedly connected to a winding box 5, the inner wall of the winding box 5 is provided with a motor cavity 501 and a winding cavity 502, the inner wall of the motor cavity 501 is fixedly connected to a winding motor 11, the output shaft of the winding motor 11 is fixedly connected to a winding roller 6, the other end of the winding roller 6 is rotatably connected to the inner wall of the winding box 5, the winding roller 6 is located at the center of the winding cavity 502, the outer wall of the winding roller 6 is connected to a text prompt component, the other end of the text prompt component passes through the winding port 503, the inner wall of the fixing ring 2 is connected to a video prompt mechanism, and the outer wall of the fixing ring 2 is connected to a flash mechanism.

[0025] The monitoring device for elevators to identify battery vehicles in the utility model is similar in structure to the existing elevator monitoring devices, such as an elevator camera device for actively identifying electric vehicles disclosed in the patent with publication number CN215854491U. Figures 1 to 6 As shown, in the monitoring device for identifying electric bicycles in the elevator of the utility model, when a deaf-mute passenger pushes an electric bicycle into the elevator, the passenger may turn around and face the elevator door after entering the elevator, so he will not find that the camera body 1 has issued a corresponding alarm. Moreover, because there is no text prompt, even if the flash makes the corresponding alarm be discovered, because no sound can be heard and it is unclear what has happened, the passenger may not be able to quickly understand that the electric bicycle needs to be driven out of the elevator at this time, thereby increasing the corresponding safety hazards. At this time, because the camera body 1 recognizes the entry of the electric bicycle, the internal controller of the camera body 1 will simultaneously turn on the winding motor 11, the video prompt mechanism and the flash mechanism.

[0026] After the flashing mechanism is activated, it will flash back and forth, prompting the deaf-mute passengers to observe what is happening. The flashing mechanism can also remind passengers that there is something abnormal in the elevator at this time, prompting passengers to leave the elevator as soon as possible.

[0027] After the video reminder mechanism is activated, warning text or warning video will be projected onto the inner wall or ground of the elevator, which can also prompt passengers to leave the elevator as soon as possible.

[0028] After the winding motor 11 is started, the text prompt component will be released outwardly through the winding roller 6. The purpose is to take into account that after the passenger notices the flash, he or she is likely to face the camera, so at this time he or she cannot immediately see the warning text or warning video transmitted by the video prompt mechanism. At this time, the passenger can also know from the text of the text prompt component that he or she should leave the elevator as soon as possible.

[0029] After the camera body 1 recognizes that the electric vehicle has driven out of the elevator, the winding motor 11 retracts the text prompt component into the winding box 5 and turns off the video prompt mechanism and the flash mechanism at the same time.

[0030] It should be noted here that the camera body 1 and the internal controller of the camera body 1 are both existing technologies, so they are not described in detail.

[0031] Please refer to Figure 2 , Figure 5 and Figure 6 The text prompt component includes a counterweight plate 7 and a warning strip 8, one end of the warning strip 8 is fixedly connected to the outer wall of the winding roller 6, and the other end of the warning strip 8 passes through the winding port 503 and is fixedly connected to one side of the counterweight plate 7. The counterweight plate 7 is located outside the winding box 5, and the length and width of the counterweight plate 7 are both greater than the length and width of the winding port 503.

[0032] More specifically, when the winding motor 11 is started, the output shaft drives the winding roller 6 to rotate and release the warning strip 8 outward, and the other end of the warning strip 8 will move downward due to the action of the counterweight plate 7, so that the warning strip 8 always remains vertical, and there will be no unclear display due to wrinkles.

[0033] Please refer to Figure 5 and Figure 6 The inner wall of the winding chamber 502 is rotatably connected with an anti-friction slide bar 12, and the anti-friction slide bar 12 is located on the side of the winding port 503 close to the winding roller 6, and the outer wall of the anti-friction slide bar 12 is against the surface of the warning strip 8.

[0034] More specifically, by providing the anti-friction slide bar 12, the friction between the warning strip 8 and the reeling port 503 can be reduced when the warning strip 8 is lowered and recovered, thereby reducing the speed and probability of damage to the warning strip 8.

[0035] Please refer to Figure 3 A connecting block 9 is fixedly connected to one side of the outer wall of the camera body 1 , and the other side of the connecting block 9 is fixedly connected to the outer wall of the fixing ring 2 .

[0036] More specifically, by providing the connection block 9, the fixing ring 2 can be supported.

[0037] Please refer to Figure 3 and Figure 4 A connecting port 901 is provided on a side of the connecting block 9 away from the camera body 1 , and a damping shaft 10 is connected to the inner wall of the connecting port 901 , and the other end of the damping shaft 10 is connected to the outer wall of the fixing ring 2 .

[0038] More specifically, by providing the connection port 901 and the damping shaft 10, when installing the camera body 1 and the video prompt mechanism, the video prompt position can be adjusted according to the height, width and installation position of the camera body 1 of different elevators.

[0039] Please refer to Figure 1-Figure 4 The video prompt mechanism includes a projector 3 , and the outer wall of the projector 3 is fixedly connected to the inner wall of the fixing ring 2 .

[0040] More specifically, the video delivery can be automatically completed by setting up the projector 3. It should be noted here that the projector 3 is a very mature technology at present, so it will not be described in detail.

[0041] Please refer to Figure 1-Figure 4 The flash mechanism includes a flash lamp 4 , and the bottom surface of the outer wall of the flash lamp 4 is fixedly connected to the outer wall of the fixing ring 2 .

[0042] More specifically, the flashlight 4 here refers to a light group that can flash at a certain frequency, and its flash is not limited to white light, and can be red light or other colors with a more warning effect, without specific limitation.

[0043] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may 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 shall be included in the protection scope of the present invention.

Claims

1. A monitoring device for elevators to identify battery vehicles, comprising a camera body (1), characterized in that: A fixing ring (2) is connected to one side of the camera body (1), and a winding box (5) is fixedly connected to the other side of the camera body (1). The inner wall of the winding box (5) is provided with a motor cavity (501) and a winding cavity (502). The inner wall of the motor cavity (501) is fixedly connected to a winding motor (11). The output shaft of the winding motor (11) is fixedly connected to a winding roller (6). The other end of the winding roller (6) is rotatably connected to the inner wall of the winding box (5). The winding roller (6) is located at the center of the winding cavity (502). The outer wall of the winding roller (6) is connected to a text prompt component. The other end of the text prompt component passes through the winding port (503). The inner wall of the fixing ring (2) is connected to a video prompt mechanism. The outer wall of the fixing ring (2) is connected to a flash mechanism.

2. A monitoring device for elevator identification of battery vehicles according to claim 1, characterized in that: The text prompt component comprises a counterweight plate (7) and a warning strip (8), one end of the warning strip (8) is fixedly connected to the outer wall of the winding roller (6), the other end of the warning strip (8) passes through the winding opening (503) and is fixedly connected to one side of the counterweight plate (7), the counterweight plate (7) is located outside the winding box (5), and the length and width of the counterweight plate (7) are both greater than the length and width of the winding opening (503).

3. A monitoring device for elevator identification of battery vehicles according to claim 2, characterized in that: The inner wall of the winding chamber (502) is rotatably connected with an anti-friction slide bar (12), which is located on the side of the winding opening (503) close to the winding roller (6), and the outer wall of the anti-friction slide bar (12) is against the surface of the warning strip (8).

4. A monitoring device for elevator identification of battery vehicles according to claim 1, 2 or 3, characterized in that: A connection block (9) is fixedly connected to one side of the outer wall of the camera body (1), and the other side of the connection block (9) is fixedly connected to the outer wall of the fixing ring (2).

5. A monitoring device for elevator identification of battery vehicles according to claim 4, characterized in that: A connection port (901) is provided on a side of the connection block (9) away from the camera body (1); the inner wall of the connection port (901) is connected to a damping shaft (10); and the other end of the damping shaft (10) is connected to the outer wall of the fixing ring (2).

6. A monitoring device for elevator identification of battery vehicles according to claim 1, 2, 3 or 5, characterized in that: The video prompting mechanism comprises a projector (3), the outer wall of the projector (3) being fixedly connected to the inner wall of the fixing ring (2).

7. The monitoring device for elevator identification of battery vehicles according to claim 4 is characterized in that: The video prompting mechanism comprises a projector (3), the outer wall of the projector (3) being fixedly connected to the inner wall of the fixing ring (2).

8. A monitoring device for elevator identification of battery vehicles according to claim 1, 2, 3, 5 or 7, characterized in that: The flash mechanism comprises a flash lamp (4), and the bottom surface of the outer wall of the flash lamp (4) is fixedly connected to the outer wall of the fixing ring (2).

9. The monitoring device for elevator identification of battery vehicles according to claim 4 is characterized in that: The flash mechanism comprises a flash lamp (4), and the bottom surface of the outer wall of the flash lamp (4) is fixedly connected to the outer wall of the fixing ring (2).

10. The monitoring device for elevator identification of battery vehicles according to claim 6, characterized in that: The flash mechanism comprises a flash lamp (4), and the bottom surface of the outer wall of the flash lamp (4) is fixedly connected to the outer wall of the fixing ring (2).

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