Wind-sand-proof and waterproof electrical box device
A technology for wind and sand prevention and electrical boxes, which is applied in the direction of electrical components, electrical equipment shells/cabinets/drawers, cooling/ventilation/heating renovation, etc., which can solve the damage of electrical equipment, reduce the size, and the cables of electrical equipment are entangled together, etc. Problems, to achieve the effect of reducing the entry of rainwater, reducing the volume, and facilitating heat dissipation
Active Publication Date: 2021-12-21
深圳市双煜电气设备有限公司
View PDF11 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] The outer casing of the existing electrical box device is fixed, which is very difficult for the handling and heat dissipation of the device, and the existing device has only a few rows of cooling holes, which are extremely easy to be splashed by rainwater or sand, which is harmful to the internal electrical equipment. The equipment is damaged. The electrical equipment will generate a lot of heat due to its own work, and there are several electrical equipment working at the same time in some devices. Since there is no place for placing electrical equipment in the existing electrical box device, it is very easy to cause electrical equipment. The cables are entangled together, which is not conducive to heat dissipation. For the electrical box, heat dissipation, ventilation, waterproof and drainage are the ultimate functions. A windproof, sandproof and waterproof electrical box device can solve the above 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
[0018] Combine below Figure 1-5 The present invention is described in detail, wherein, for the convenience of description, the orientations mentioned below are defined as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.
[0019] A windproof, sandproof and waterproof electrical box device according to the present invention includes a working box 11, a working chamber 12 is arranged in the working box 11, a sliding box 33 is arranged on the upper side of the working box 11, and the sliding box 33 There is a sliding cavity 32 with an opening downward and slidingly connected to the outside of the working box 11. The inner wall on the upper side of the working cavity 12 is provided with four holes connected to the sliding cavity 32 and distributed equidistantly from left to right. Ventilation groove 23, the inner wall of the upper side of the sliding chamber 32 is fixed with a fixed rod 34 extending downwar...
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
The invention discloses a windproof, sandproof and waterproof electrical box device, which includes a working box, a working cavity is arranged inside the working box, a sliding box is arranged on the upper side of the working box, and the sliding box is provided with an opening facing downwards and Slidingly connected to the sliding cavity on the outside of the working box, the present invention is a windproof, sandproof and waterproof electrical box device, which can reduce its own volume and is easy to carry, and will reduce the size of all ventilation openings in heavy rainy weather. area, to reduce the entry of rainwater, and in the case of strong wind and sand weather, the upper vent on the side can be closed according to the wind direction, reducing the amount of sand entering the device, and the device can make the position between the internal electrical equipment It is easy to dissipate heat, and at the same time, it is convenient to arrange electrical equipment without clutter, and it also has a drainage function after the device is flooded.
Description
technical field [0001] The invention relates to the field of electric boxes, in particular to a wind, sand and waterproof electric box device. Background technique [0002] The outer casing of the existing electrical box device is fixed, which is very difficult for the handling and heat dissipation of the device, and the existing device has only a few rows of cooling holes, which are extremely easy to be splashed by rainwater or sand, which is harmful to the internal electrical equipment. The equipment is damaged. The electrical equipment will generate a lot of heat due to its own work, and there are several electrical equipment working at the same time in some devices. Since there is no place for placing electrical equipment in the existing electrical box device, it is very easy to cause electrical equipment. The cables are entangled together, which is not conducive to heat dissipation. For the electrical box, heat dissipation, ventilation, waterproof and drainage are the u...
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): H05K5/00H05K5/02H05K5/03H05K7/20
CPCH05K5/0004H05K5/0213H05K5/0217H05K5/03H05K7/20
Inventor 李玉朝
Owner 深圳市双煜电气设备有限公司