A waterproof distribution cabinet
A technology for power distribution cabinets and shells, which is applied in the direction of substation/power distribution device shells, door/window accessories, building locks, etc., which can solve problems such as loss, damage to power distribution cabinets, and normal use of power distribution cabinets, so as to improve safety sexual effect
Active Publication Date: 2022-03-25
HOTOLI GUANGDONG ELECTRIC CO LTD
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] The power distribution cabinet is a widely used power equipment and an important power supply unit. Since the power distribution cabinet is usually installed outdoors, the outdoor power distribution cabinet will be impacted by rainwater in rainy days, and the rainwater will come out of the power distribution cabinet. If the air port or gap enters the power distribution cabinet, it will affect the normal use of the power distribution cabinet, and seriously damage the power distribution cabinet, causing unnecessary losses. There are various waterproof power distribution cabinets in the prior art, but most of them are from The cable entrance is waterproofed. Although it reduces the water entry to a certain extent and achieves a certain waterproof effect, it cannot prevent rainwater from entering the cabinet body through the cabinet door. Therefore, we urgently need to invent a method to prevent rainwater from entering the cabinet door. The equipment inside the power distribution cabinet solves the above technical problems
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0021] The technical solutions of the present invention will be further specifically described below through the embodiments and in conjunction with the accompanying drawings. In the following description, many specific details are set forth in order to fully understand the present invention, but the present invention can be implemented in many other ways different from those described here, and those skilled in the art can do similar Modifications, and therefore the present invention is not limited to the specific examples disclosed below.
[0022] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "up", "down", "front", "rear", "left", "right" etc. are based on the Orientation or positional relationship, or the orientation or positional relationship that the inventive product is usually placed in use, is only for the convenience of describing the present invention and simplifying the descript...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
A waterproof power distribution cabinet, including a casing, a locking device, a door opening mechanism, a sealing and waterproof mechanism, a sealing door and an inductor are arranged on the casing. The locking device is installed inside the casing, and the locking device is divided into two parts. The locking mechanism realizes the security function of the power distribution cabinet. The locking device can only be opened with a special key. When it rains, the second locking mechanism will automatically lock. When opening the power distribution cabinet, you need to unlock the second lock first. mechanism, the first locking mechanism can be unlocked. The door switch mechanism is installed inside the shell. When the water enters the power distribution cabinet, the long board A falls to ensure that the water cannot enter the core area and affect the work of the circuit breaker. The sealing and waterproof mechanism is installed on the shell. Inside, when the sensor detects that it is raining or the external humidity is too low, the sealing block moves downward to seal the main bus interface and the external interface so that the water outside the power distribution cabinet cannot enter the power distribution cabinet through the main bus interface. In-cabinet effect.
Description
technical field [0001] The invention relates to the technical field of power distribution cabinets, in particular to a waterproof power distribution cabinet. Background technique [0002] The power distribution cabinet is a widely used power equipment and an important power supply unit. Since the power distribution cabinet is usually installed outdoors, the outdoor power distribution cabinet will be impacted by rainwater in rainy days, and the rainwater will come out of the power distribution cabinet. If the air port or gap enters the power distribution cabinet, it will affect the normal use of the power distribution cabinet, and seriously damage the power distribution cabinet, causing unnecessary losses. There are various waterproof power distribution cabinets in the prior art, but most of them are from The cable entrance is waterproofed. Although it reduces the water entry to a certain extent and achieves a certain waterproof effect, it cannot prevent rainwater from enteri...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): E05B65/52E05B47/00E05B19/00E05B15/00E05F15/665H02B1/30H02B1/28
CPCE05B65/52E05B47/0001E05B47/0012E05B19/00E05B15/00E05F15/665H02B1/30H02B1/28E05Y2999/00
Inventor 李腾飞
Owner HOTOLI GUANGDONG ELECTRIC CO LTD