Fire monitoring device for electric vehicle shed

Abstract

The utility model discloses a fire monitoring device used for an electric vehicle shed, comprising a support column, two sides of the support column are respectively provided with a storage battery and a communication host, the bottom of the support column is fixedly provided with a support mechanism, the support column is installed at a working place through the support mechanism, the top of the support column is fixedly provided with a mounting plate, and the mounting plate is fixed on the support column. A rotary table mechanism is installed at the top of the installation plate, an infrared camera is installed at the top of the rotary table mechanism, and the infrared camera adjusts the detection angle through the rotary table mechanism. Compared with the prior art, the supporting mechanism is arranged, the adjusting rods are matched with the threaded sleeves and the sliding blocks to adjust the supporting legs, by adjusting the angles between the supporting legs and the supporting frame, the device can be conveniently installed at a proper height, and the device is simple in structure and can be conveniently installed on various occasions; the shooting angle of the infrared camera is adjusted through the rotary table mechanism, and the flexibility of fire monitoring is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fire monitoring, in particular to a fire monitoring device used for an electric vehicle shed. Background Art

[0002] Electric sheds are facilities for users to park and charge two-wheeled electric vehicles. With the popularity of two-wheeled electric vehicles, there is a certain risk of fire when charging or parking two-wheeled electric vehicles. Most existing electric sheds are only equipped with ordinary surveillance cameras, and the monitoring personnel manually monitor the sheds through the video stream returned by the camera. This manual monitoring method cannot detect fires in a timely and accurate manner, which may delay the best time to extinguish the fire, causing the fire to expand and cause unnecessary losses. For this reason, we propose a fire monitoring device for electric sheds. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a fire monitoring device for an electric vehicle shed.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A fire monitoring device for an electric carport comprises a support column, with a battery and a communication host respectively installed on both sides of the support column, a support mechanism fixed to the bottom of the support column, the support column is installed at a work site through the support mechanism, a mounting plate fixed to the top of the support column, a turntable mechanism installed on the top of the mounting plate, an infrared camera installed on the top of the turntable mechanism, and the infrared camera adjusts the detection angle through the turntable mechanism.

[0006] Preferably, the supporting mechanism includes a supporting frame fixed to the bottom of the supporting column, the supporting frame is a hollow rectangular structure, the four sides of the supporting frame are provided with sliding grooves, an adjusting rod is installed at the bottom of the supporting frame, the adjusting rod is inserted into the interior of the supporting frame and is connected to a threaded sleeve through a thread, a sliding block is fixed on the threaded sleeve, the sliding block passes through the sliding groove and is connected to a connecting block, a supporting leg is rotatably connected to the connecting block, the bottom of the supporting leg is rotatably connected to a cone foot, and a connecting rod is installed between the supporting leg and the supporting frame.

[0007] Preferably, the slider is slidably connected to the slide groove, the cone foot is fixed to the work site by bolts, and the two ends of the connecting rod are rotatably connected to the support leg and the support frame respectively.

[0008] Preferably, the turntable mechanism includes a shell fixed on the mounting plate, the interior of the shell is rotatably connected to a rotating shaft, a worm gear is fixedly sleeved on the rotating shaft, the top of the rotating shaft passes through the shell and is connected to the turntable, a motor is installed on the side of the shell, the motor is inserted into the interior of the shell and is connected to a worm.

[0009] Preferably, the worm wheel and the worm are meshingly driven, and the infrared camera is installed on the top of the turntable.

[0010] Preferably, the infrared camera adjusts the detection angle through a turntable mechanism.

[0011] Preferably, the motor and the infrared camera transmit data to a communication host via a wifi module.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model provides a support mechanism, utilizes an adjusting rod to cooperate with a threaded sleeve and a sliding block to adjust the support leg, and adjusts the angle between the support leg and the support frame, so that the device can be installed at a suitable height. The device has a simple structure and is convenient to install in various occasions. At the same time, a turntable mechanism is provided and the shooting angle of the infrared camera is adjusted by utilizing the turntable mechanism, thereby greatly improving the flexibility of fire monitoring. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural schematic diagram of a fire monitoring device for an electric vehicle shed proposed by the utility model;

[0015] Figure 2 for Figure 1 A cross-sectional view of the middle support mechanism;

[0016] Figure 3 for Figure 1 Cross-sectional view of the transfer table mechanism.

[0017] In the figure: 1 support column, 2 battery, 3 communication host, 4 support mechanism, 41 support frame, 42 slide groove, 43 adjustment rod, 44 threaded sleeve, 45 slider, 46 connecting block, 47 support leg, 48 cone foot, 49 connecting rod, 5 mounting plate, 6 turntable mechanism, 61 housing, 62 rotating shaft, 63 worm gear, 64 turntable, 65 motor, 66 worm, 7 infrared camera. DETAILED DESCRIPTION

[0018] 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.

[0019] Reference Figure 1-3A fire monitoring device for an electric carport includes a support column 1, a battery 2 and a communication host 3 are installed on both sides of the support column 1, a support mechanism 4 is fixed to the bottom of the support column 1, the support column 1 is installed at a work site through the support mechanism 4, the support mechanism 4 includes a support frame 41 fixed to the bottom of the support column 1, the support frame 41 is a hollow rectangular parallelepiped structure, and slide grooves 42 are opened on the four sides of the support frame 41. An adjusting rod 43 is installed at the bottom of the support frame 41, and the adjusting rod 43 is inserted into the interior of the support frame 41 and is connected with a screw thread The threaded sleeve 44 is fixed with a slider 45, which passes through the slide groove 42 and is connected with a connecting block 46. The connecting block 46 is rotatably connected with a support leg 47, and the bottom of the support leg 47 is rotatably connected with a cone foot 48. A connecting rod 49 is installed between the support leg 47 and the support frame 41. The slider 45 is slidably connected to the slide groove 42, and the cone foot 48 is fixed to the working place by bolts. The two ends of the connecting rod 49 are rotatably connected with the support leg 47 and the support frame 41 respectively. The top of the support column 1 is fixed with a mounting plate 5, and a turntable is installed on the top of the mounting plate 5. Mechanism 6, an infrared camera 7 is installed on the top of the turntable mechanism 6, and the infrared camera 7 adjusts the detection angle through the turntable mechanism 6. The turntable mechanism 6 includes a shell 61 fixed on the mounting plate 5, and the interior of the shell 61 is rotatably connected with a rotating shaft 62, and a worm gear 63 is fixedly sleeved on the rotating shaft 62. The top of the rotating shaft 62 passes through the shell 61 and is connected with a turntable 64. A motor 65 is installed on the side of the shell 61, and the motor 65 is inserted into the interior of the shell 61 and is connected with a worm 66. The worm gear 63 and the worm 66 are meshing transmissions. The infrared camera 7 is installed on the top of the turntable 64. The infrared camera 7 adjusts the detection angle through the turntable mechanism 6, and the motor 65 and the infrared camera 7 transmit data with the communication host 3 through the wifi module. By setting a supporting mechanism, the supporting legs are adjusted by using an adjusting rod to cooperate with a threaded sleeve and a slider. By adjusting the angle between the supporting legs and the supporting frame, it is convenient for the device to select a suitable height for installation. The device has a simple structure and is convenient for installation in various occasions. At the same time, by setting a turntable mechanism, the shooting angle of the infrared camera is adjusted by using the turntable mechanism, which greatly improves the flexibility of fire monitoring.

[0020] During use, the adjusting rod 43 is rotated, and the adjusting rod 43 drives the slider 45 inside the slide groove 42 through the threaded transmission with the threaded sleeve 44. The slider 45 drives the connecting block 46 to approach the bottom of the connecting rod 49, and the connecting block 46 drives the supporting leg 47 away from the supporting frame 41, so as to adjust the angle between the supporting leg 47 and the supporting frame 41, facilitate the installation of the cone foot 48, and adjust the height of the supporting column 1, so as to facilitate installation in different scenes. At the same time, the motor 65 is started, and the output shaft of the motor 65 drives the worm 66 to rotate. The worm 66 drives the rotating shaft 62 to rotate through the meshing transmission with the worm gear 63, and the rotating shaft 62 drives the turntable 64 to rotate. The turntable 64 drives the infrared camera 7 to rotate to adjust the shooting angle of the infrared camera 7. During use, the battery 2 powers the electronic components of the device, and then the infrared camera 7 transmits the acquired image to the communication host 3 in real time, and the communication host 3 transmits the acquired information to the control center. When a fire is detected, the control center issues an audible and visual alarm.

[0021] To sum up, compared with the prior art, the utility model sets a support mechanism, utilizes an adjusting rod to cooperate with a threaded sleeve and a slider to adjust the support leg, and adjusts the angle between the support leg and the support frame to facilitate the selection of a suitable height for installation of the device. The device has a simple structure and is convenient for installation in various occasions. At the same time, by setting a turntable mechanism and utilizing the turntable mechanism to adjust the shooting angle of the infrared camera, the flexibility of fire monitoring is greatly improved.

[0022] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A fire monitoring device for an electric carport, comprising a support column (1), characterized in that: A storage battery (2) and a communication host (3) are respectively installed on both sides of the support column (1); a support mechanism (4) is fixed to the bottom of the support column (1); the support column (1) is installed at a work site via the support mechanism (4); a mounting plate (5) is fixed to the top of the support column (1); a turntable mechanism (6) is installed on the top of the mounting plate (5); and an infrared camera (7) is installed on the top of the turntable mechanism (6).

2. A fire monitoring device for an electric carport according to claim 1, characterized in that: The support mechanism (4) comprises a support frame (41) fixed at the bottom of the support column (1), the support frame (41) being a hollow rectangular parallelepiped structure, the four sides of the support frame (41) being provided with slide grooves (42), the bottom of the support frame (41) being provided with an adjusting rod (43), the adjusting rod (43) being inserted into the interior of the support frame (41) and being connected to a threaded sleeve (44) through a thread, a slider (45) being fixed to the threaded sleeve (44), the slider (45) passing through the slide groove (42) and being connected to a connecting block (46), a supporting leg (47) being rotatably connected to the connecting block (46), a cone foot (48) being rotatably connected to the bottom of the supporting leg (47), and a connecting rod (49) being installed between the supporting leg (47) and the support frame (41).

3. A fire monitoring device for an electric carport according to claim 2, characterized in that: The slide block (45) is slidably connected to the slide groove (42), the cone foot (48) is fixed at the working place by bolts, and the two ends of the connecting rod (49) are respectively rotatably connected to the supporting leg (47) and the supporting frame (41).

4. A fire monitoring device for an electric carport according to claim 1, characterized in that: The turntable mechanism (6) comprises a housing (61) fixed on a mounting plate (5); a rotating shaft (62) is rotatably connected inside the housing (61); a worm gear (63) is fixedly sleeved on the rotating shaft (62); the top of the rotating shaft (62) passes through the housing (61) and is connected to a turntable (64); a motor (65) is installed on the side of the housing (61); the motor (65) is inserted into the interior of the housing (61) and is connected to a worm gear (66).

5. A fire monitoring device for an electric carport according to claim 4, characterized in that: The worm wheel (63) and the worm (66) are in meshing transmission, and the infrared camera (7) is installed on the top of the turntable (64).

6. A fire monitoring device for an electric carport according to claim 4, characterized in that: The infrared camera (7) adjusts the detection angle via a turntable mechanism (6).

7. A fire monitoring device for an electric carport according to claim 4, characterized in that: The motor (65) and the infrared camera (7) perform data transmission with the communication host (3) via a wifi module.

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