CN220401152U - Outdoor cabinet is administered to dust protected post electric energy quality - Google Patents
Outdoor cabinet is administered to dust protected post electric energy quality Download PDFInfo
- Publication number
- CN220401152U CN220401152U CN202322092906.8U CN202322092906U CN220401152U CN 220401152 U CN220401152 U CN 220401152U CN 202322092906 U CN202322092906 U CN 202322092906U CN 220401152 U CN220401152 U CN 220401152U
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- cabinet
- cabinet body
- electric energy
- energy quality
- outdoor
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- 239000000428 dust Substances 0.000 title claims description 11
- 238000003908 quality control method Methods 0.000 claims abstract description 25
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 23
- 239000002184 metal Substances 0.000 claims description 13
- 238000005507 spraying Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000003754 machining Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 238000005187 foaming Methods 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 230000002265 prevention Effects 0.000 abstract description 5
- 238000002955 isolation Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000012545 processing Methods 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
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Abstract
The utility model discloses a dustproof type on-column electric energy quality control outdoor cabinet, which comprises a cabinet body and electric energy quality control equipment in the cabinet body, wherein an air inlet plate and a dustproof net are arranged at the bottom of the cabinet body, a fan is arranged on the side wall of the cabinet body, a cross beam reinforcing rib and a vertical beam reinforcing rib are arranged in the cabinet body, mounting pieces are arranged on the vertical beam reinforcing ribs, and an air outlet is respectively arranged on the left side and the right side of the cabinet body, so that the outdoor cabinet relates to the technical field of outdoor cabinets, and the convenience of maintaining and replacing the dustproof filter net is fully considered under the condition of meeting the use requirement of outdoor heat dissipation and rain prevention; the same through the structural isolation to the wind channel of air intake position for the structure of this cabinet body is simplified, and the air outlet only needs to add two fans and can realize normal heat dissipation demand, has reduced outdoor cabinet volume simultaneously, has simplified the complexity of structure, and the structural cost of reduction has improved production assembly efficiency simultaneously.
Description
Technical Field
The utility model relates to the technical field of outdoor cabinets, in particular to a dustproof outdoor cabinet for controlling the electric energy quality on a column.
Background
With the development of power electronics technology, the requirements of equipment on the quality of electric energy are higher and higher, and some outdoor equipment also puts forward some new demands on the electricity utilization environment, so that the problem of outstanding quality of electric energy is solved: harmonic wave, neutral line current, three-phase unbalance and the like, and relatively precise electric energy quality control equipment is needed to solve the problems; unlike the prior art that these devices are only suitable for indoor environments, the present devices need to be used outdoors, either by means of a pole or by means of outdoor wall hanging; the heat dissipation, rain prevention and dust prevention of the electric energy quality control equipment are strictly required. The problems are solved in the current market, and the heat is dissipated by directly designing an air duct, so that a certain requirement is set for the air outlet area, the air outlet area is required to be large, and the space design of the device is required to be larger; regarding dustproof requirements, most of devices adopt three-proofing to make protection requirements on a PCB, but according to actual running conditions, the dust accumulation in the interior is serious after long-term work, particularly the problem is more serious in areas with larger sand wind, and certainly, some devices are regularly maintained or replaced from inside by using dustproof cotton to achieve a clean running environment of the devices, but the personnel is required to climb higher inside and open a cabinet door for replacement, so that the higher requirements are provided for the proficiency of operation and maintenance personnel.
Disclosure of Invention
The utility model is provided in view of the problems existing in the existing dustproof outdoor cabinet for controlling the electric energy quality on the column.
Therefore, the utility model aims to provide the dustproof outdoor cabinet for controlling the electric energy quality on the column, which solves the problem that the air outlet area is required to be large because the air outlet area is required to be directly cooled through the designed air duct, and the space design of the device is required to be relatively large; regarding dustproof requirements, most of devices adopt three-proofing to make protection requirements on a PCB, but according to actual running conditions, the dust accumulation in the interior is serious after long-term work, particularly the problem is more serious in areas with larger sand wind, and certainly, some devices are regularly maintained or replaced from inside by using dustproof cotton to achieve a clean running environment of the devices, but the internal replacement needs personnel to climb higher and then open a cabinet door for replacement, so that the problem of higher requirements on the proficiency of operation and maintenance personnel is solved.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
the utility model provides an outdoor cabinet is administered to electric energy quality on dust protected post, includes the cabinet body and its inside electric energy quality treatment equipment, and air inlet board and dust screen are installed to cabinet body bottom, installs the fan on the lateral wall of the cabinet body, its characterized in that: the cabinet body is internally provided with a cross beam reinforcing rib and a vertical beam reinforcing rib, the vertical beam reinforcing rib is provided with a mounting piece, and the left side and the right side of the cabinet body are respectively provided with an air outlet; two mounting cross beams are welded at the rear part of the cabinet body, equipment K-shaped fixing pieces are mounted on the cross beams, and the equipment K-shaped fixing pieces are connected with the equipment C-shaped fixing pieces through bolts; the electric energy quality control equipment is connected with the vertical beam reinforcing ribs through the mounting pieces through bolts to fix the electric energy quality control equipment; and the bottom of the cabinet body is provided with a wire inlet and outlet hole and an overflow hole.
As a preferable scheme of the dustproof on-column electric energy quality control outdoor cabinet, the utility model comprises the following steps: the air inlet plate is made of metal plates through machining and spraying, and is fixed with the cabinet body through screw holes.
As a preferable scheme of the dustproof on-column electric energy quality control outdoor cabinet, the utility model comprises the following steps: the dustproof net is made of polyurethane filtering foam, a metal net and an outer frame, and can be directly placed and replaced from the outside through the disassembly of the air inlet plate.
As a preferable scheme of the dustproof on-column electric energy quality control outdoor cabinet, the utility model comprises the following steps: the cabinet door is made by spraying after sheet metal processing, a door lock, a grounding point and sealing strips are arranged on the cabinet door, the sealing strips are arranged on the cabinet door through foaming point glue, and sealing is formed after closing of the cabinet door and pressing of a rain-proof groove on the cabinet body.
As a preferable scheme of the dustproof on-column electric energy quality control outdoor cabinet, the utility model comprises the following steps: the equipment mounting piece is made by spraying after sheet metal processing, and the mounting piece is mounted on the vertical beam reinforcing rib through bolts, so that the effect of fixing electric energy quality control equipment is achieved.
As a preferable scheme of the dustproof on-column electric energy quality control outdoor cabinet, the utility model comprises the following steps: the fan is arranged at the inner side of the air outlet of the cabinet body, an air outlet hole is formed in the bottom of the air outlet, and a steel wire mesh is welded in the hole in a spot welding mode.
Compared with the prior art:
under the condition of meeting the use requirement of outdoor heat dissipation and rain prevention, the convenience of maintaining and replacing the dustproof filter screen is fully considered, and the dustproof filter screen can be conveniently maintained only by opening the bottom and screwing the screw by hand; the same through the isolation to air intake position wind channel structurally for the structure of outdoor cabinet is simplified, and the air outlet only needs to add two fans and can realize normal heat dissipation demand, has reduced the volume of outdoor cabinet simultaneously. The structure complexity is simplified, the structure cost is reduced, and the production assembly efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of a structure provided by the present utility model;
FIG. 2 is a side view of FIG. 1 provided by the present utility model;
fig. 3 is a rear view of fig. 1 provided by the present utility model.
In the figure: the cabinet body 2, the air inlet plate 6, the cross beam 7, the cabinet door 8, the electric energy quality control equipment 9, the equipment K-shaped fixing piece 15, the equipment C-shaped fixing piece 16, the fan 17, the hinge 18, the door lock 21, the sealing strip 22, the air outlet 23, the steel wire mesh 24, the bolt 30, the dust screen 33, the mounting piece 111, the cross beam reinforcing rib 201, the vertical beam reinforcing rib 202, the overflow hole 211 and the wire inlet 3.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
The utility model provides a dustproof outdoor cabinet for controlling the electric energy quality on a column, referring to figures 1-3, the outdoor cabinet comprises a cabinet body 2, an air inlet plate 6, a dustproof net 33, a K-type fixing piece 15, a C-type fixing piece 16, a cabinet door 8, a mounting piece 111, a fan 17, an electric energy quality control device 9 and the like,
the cabinet body 2 is formed by spraying after sheet metal processing, a cabinet top, an air outlet 23, a beam reinforcing rib 201, a vertical beam reinforcing rib 202 and the like are arranged on the cabinet body, an air outlet 23 is respectively arranged on the left side and the right side of the cabinet body, an air outlet hole is formed in the bottom of the air outlet position, a steel wire net 24 is welded in the hole in a spot mode, the steel wire net can play a role in insect prevention, the beam reinforcing rib 201 is welded on the upper part of the cabinet body, a mounting hole is formed in the reinforcing rib, two vertical beam reinforcing ribs 202 are welded on the position from the beam reinforcing rib 201 to the bottom plate of the cabinet body, a rectangular air inlet hole is formed in the bottom of the cabinet body, an air inlet beam is arranged around the air inlet hole, the air inlet beam firstly plays a role in reinforcing a bottom plate, and secondly, an installation position can be provided with the air inlet face of the electric energy quality control equipment 9, and an air inlet channel of the electric energy quality control equipment 9 is isolated from the air outlet channel; likewise, two rear mounting cross beams 7 are welded at the rear of the cabinet body, and the electric energy quality control equipment 9 can be connected with the K-shaped fixing piece 15 through bolts by the rear mounting cross beams 7; the bottom of the cabinet body 2 is provided with an inlet and outlet hole and an overflow hole 211, wherein the inlet and outlet hole is convenient for the cable to enter and pass out; wherein the overflow holes 211 mainly prevent water accumulation in the cabinet from affecting the safety of the power quality control equipment 9 after a small amount of water inflow occurs after the cabinet is subjected to maintenance due to improper manual operation;
the air inlet plate 6 is made of sheet metal through processing and spraying, the air inlet plate is arranged at the bottom of the cabinet body, and after one side is inserted into a specific position of the bottom, the air inlet plate can be fixed through screw holes 30 at the bottom by screwing hands;
the dust screen 33 is made of polyurethane filtering foam, a metal screen and an outer frame;
the equipment fixing piece is composed of a K-shaped fixing piece 15 and a C-shaped fixing piece 16, wherein the K-shaped fixing piece 15 and the C-shaped fixing piece 16 are manufactured by spraying after being welded and processed by flat steel; after the electric energy quality control equipment 9 is connected with the K-shaped fixing piece 15 through bolts, the C-shaped fixing piece 16 is connected with the K-shaped fixing piece 15 through bolts after passing through fixed objects such as an electric pole and the like, and then the installation of the cabinet body 2 can be completed;
the cabinet door 8 is manufactured by spraying after sheet metal processing, the cabinet door 8 is provided with a door lock 21, a hinge 18, a grounding point and a sealing strip 22, the cabinet door 8 is connected with the cabinet body 2 through the hinge 18, the sealing strip 22 is arranged on the rainwater cabinet door 8 for preventing foaming glue, and the sealing is formed after the cabinet door 8 is closed and is pressed with a rainproof groove on the cabinet body 2, so that not only can the rainproof effect be achieved, but also a closed radiating space is provided for air outlet of equipment 9;
the mounting piece is manufactured by spraying after sheet metal machining, and after the electric energy quality control equipment 9 is vertically mounted at the position of the air inlet cross beam, the mounting piece is used for mounting the electric energy quality control equipment 9 at the position of the vertical beam reinforcing rib, so that the effect of fixing equipment is achieved;
the fan 17 is arranged at the inner side of the air outlet of the cabinet body 2.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. The utility model provides an outdoor cabinet is administered to electric energy quality on dust protected post, includes cabinet body (2) and its inside electric energy quality treatment equipment (9), and air inlet plate (6) and dust screen (33) are installed to cabinet body (2) bottom, installs fan (17), its characterized in that on the lateral wall of cabinet body (2): the cabinet is characterized in that a cross beam reinforcing rib (201) and a vertical beam reinforcing rib (202) are arranged in the cabinet body (2), mounting pieces (111) are arranged on the vertical beam reinforcing rib (202), and air outlets (23) are respectively formed in the left side and the right side of the cabinet body (2); two mounting cross beams (7) are welded at the rear part of the cabinet body (2), equipment K-shaped fixing pieces (15) are mounted on the cross beams (7), and the equipment K-shaped fixing pieces (15) are connected with equipment C-shaped fixing pieces (16) through bolts; the electric energy quality control equipment (9) is connected with the vertical beam reinforcing ribs (202) through the mounting pieces (111) through bolts to play a role of fixing the electric energy quality control equipment; the bottom of the cabinet body (2) is provided with a wire inlet and outlet hole (3) and an overflow hole (211).
2. The outdoor cabinet for dust-proof column electric energy quality control according to claim 1, wherein the air inlet plate (6) is made of sheet metal by spraying, and the air inlet plate (6) is fixed with the cabinet body (2) through screw holes (30).
3. The outdoor cabinet for controlling the electric energy quality on the dustproof column according to claim 1, wherein the dustproof net (33) is made of polyurethane filtering foam, metal net and an outer frame, and a cabinet door (8) is hinged at one end of the cabinet body (2) through a hinge (18).
4. A dustproof outdoor cabinet for controlling the electric energy quality on the column according to claim 3, wherein the cabinet door (8) is manufactured by spraying after sheet metal machining, a door lock (21), a grounding point and a sealing strip (22) are arranged on the cabinet door (8), the sealing strip (22) is arranged on the cabinet door (8) through foaming point glue, and sealing is formed after closing of the cabinet door (8) and pressing of a rain-proof groove on the cabinet body (2).
5. The outdoor cabinet for controlling the electric energy quality on the dustproof post according to claim 1, wherein the mounting piece (111) is manufactured by spraying after sheet metal machining, and the mounting piece (111) is mounted on the vertical beam reinforcing rib (202) through bolts.
6. The outdoor cabinet for dust-proof column electric energy quality control according to claim 1, wherein the fan (17) is installed at the inner side of the air outlet of the cabinet body (2), the air outlet hole is formed in the bottom of the air outlet (23), and the steel wire mesh (24) is spot-welded in the hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322092906.8U CN220401152U (en) | 2023-08-03 | 2023-08-03 | Outdoor cabinet is administered to dust protected post electric energy quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322092906.8U CN220401152U (en) | 2023-08-03 | 2023-08-03 | Outdoor cabinet is administered to dust protected post electric energy quality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220401152U true CN220401152U (en) | 2024-01-26 |
Family
ID=89608208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322092906.8U Active CN220401152U (en) | 2023-08-03 | 2023-08-03 | Outdoor cabinet is administered to dust protected post electric energy quality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220401152U (en) |
-
2023
- 2023-08-03 CN CN202322092906.8U patent/CN220401152U/en active Active
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| GR01 | Patent grant |