CN209844349U - Low-voltage outlet cabinet - Google Patents
Low-voltage outlet cabinet Download PDFInfo
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- CN209844349U CN209844349U CN201920596890.5U CN201920596890U CN209844349U CN 209844349 U CN209844349 U CN 209844349U CN 201920596890 U CN201920596890 U CN 201920596890U CN 209844349 U CN209844349 U CN 209844349U
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- Prior art keywords
- cabinet
- cabinet body
- low
- voltage outlet
- solar cell
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Abstract
The utility model belongs to the technical field of block terminal equipment technique and specifically relates to a low pressure is qualified for the next round of competitions cabinet, including the cabinet body, all be equipped with a plurality of radiating grooves and radiating fin on the back of the cabinet body and the board of the left and right sides side by side, the outside cover of the cabinet body is equipped with the protecting crust, and the bottom of the cabinet body is equipped with the base, and the top of the cabinet body is equipped with the protection canopy, and the top of protection canopy is equipped with. The utility model discloses an at the internal radiator fan that sets up of cabinet, set up a plurality of radiating grooves and radiating fin on the lateral wall of the cabinet body, set up the protecting crust of taking exhaust fan in the external side of cabinet, set up protection canopy and solar cell panel on cabinet body top simultaneously, can effectively avoid the cabinet body to receive external environment's damage, avoid external impurity, rainwater to enter into the internal of cabinet, also can realize rapid cooling and heat dissipation, improve the security of low extrusion line cabinet, prolong the life of low extrusion line cabinet.
Description
Technical Field
The utility model relates to a block terminal equipment technical field specifically is a low pressure is qualified for next round of competitions cabinet.
Background
The distribution cabinet is a final-stage device of a distribution system. The power distribution cabinet has a plurality of types and can be divided into an incoming line cabinet, an outgoing line cabinet and the like according to the functions. The low-voltage outlet cabinet is generally the first cabinet from the transformer, and is also called a low main cabinet, and is used for controlling all the following electric equipment, and the main switch of the low-voltage outlet cabinet is generally a frame breaker and is a transformation cabinet playing a key role in transformation equipment.
The low-voltage wire cabinet has a wide application range, and the low-voltage wire cabinet can be arranged outdoors for many times. However, the low-voltage outlet cabinet is installed outdoors and is exposed to wind, sun and rain for a long time, so that the low-voltage outlet cabinet is easily damaged, the service life of the low-voltage outlet cabinet is shortened, and if rainwater enters the cabinet body or the temperature in the cabinet body is too high, the normal use of each electronic element in the cabinet body can be influenced, so that not only is the resource waste caused, but also unpredictable serious consequences can be caused. In view of this, we propose a low-voltage outlet cabinet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cabinet is qualified for next round of competitions to the outdoor low pressure that provides in solving above-mentioned background art is qualified for the next round of competitions the cabinet and probably appears the rainwater and get into the cabinet body or the internal too high problem of stabilizing of cabinet.
In order to achieve the above object, the utility model provides a following technical scheme:
a low-voltage outlet cabinet comprises a cabinet body, wherein a cabinet door is arranged on the front side of the cabinet body, a partition plate is arranged in the middle of the cabinet body, a plurality of vent holes are regularly arranged on the clapboard, a plurality of radiating grooves are arranged on the back surface and the left and right side plates of the cabinet body side by side, the outer side of the heat dissipation groove is provided with heat dissipation fins, the outer side of the cabinet body is sleeved with a protective shell, the top end of the protective shell is regularly provided with a plurality of exhaust fans, the bottom end of the protective shell is provided with a through groove, the bottom end of the cabinet body is provided with a base, the base comprises a mounting plate, the mounting plate is provided with a sloping platform, the middle of the sloping platform is provided with a groove, the groove is internally provided with a cooling fan, a protective shed is arranged at the top end of the cabinet body, a plurality of supporting frames are regularly arranged between the protective shed and the cabinet body, the top of protection canopy is equipped with solar cell panel, solar cell panel's below is equipped with solar battery.
Preferably, the cabinet door is hinged to the cabinet body through a hinge, and the partition plate is fixed to the inner side wall of the cabinet body through a bolt.
Preferably, the heat dissipation fins incline outwards, and the heat dissipation fins and the cabinet body are of an integrally formed structure.
Preferably, the protecting crust is "concave" font, the inside cavity of protecting crust, the protecting crust welded fastening be in on the lateral wall of the cabinet body, the exhaust fan inlays to be established in the roof of protecting crust.
Preferably, the mounting panel with the ramp platform is integrated into one piece structure, the cabinet body welded fastening in on the ramp platform.
Preferably, the top end of the support frame is fixed on the protective shed through a bolt, and the bottom end of the support frame is fixed on the cabinet body through a bolt.
Preferably, the solar cell panel is fixed on the protective shed through bolts, and the solar storage battery is placed between the protective shed and the cabinet body.
Preferably, the solar cell panel is electrically connected with the solar storage battery through a wire, and the exhaust fan and the cooling fan are electrically connected with the solar storage battery through wires.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an at the internal radiator fan that sets up of cabinet, set up a plurality of radiating grooves and radiating fin on the lateral wall of the cabinet body, set up the protecting crust of taking exhaust fan in the external side of cabinet, set up protection canopy and solar cell panel on cabinet body top simultaneously, can effectively avoid the cabinet body to receive external environment's damage, avoid external impurity, rainwater to enter into the internal of cabinet, also can realize rapid cooling and heat dissipation, improve the security of low extrusion line cabinet, prolong the life of low extrusion line cabinet.
Drawings
Fig. 1 is a schematic view of the overall structure of the low-voltage outlet cabinet of the present invention;
fig. 2 is a schematic structural view of the cabinet body of the present invention;
FIG. 3 is a schematic view of a half-section structure of the cabinet body of the present invention;
fig. 4 is a schematic structural view of the cabinet body (the cabinet door is opened) of the present invention;
FIG. 5 is a schematic structural view of the protective shell of the present invention;
fig. 6 is a schematic structural view of the base of the present invention;
fig. 7 is the utility model discloses a split structure schematic diagram of protection canopy.
In the figure: 1. a cabinet body; 11. a cabinet door; 12. a partition plate; 121. a vent hole; 13. a heat sink; 14. a heat dissipating fin; 2. a protective shell; 21. an exhaust fan; 22. a through groove; 3. a base; 31. mounting a plate; 32. a ramp platform; 321. a groove; 322. a heat radiation fan; 4. a protective shed; 41. a support frame; 5. a solar panel; 51. a solar battery.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "middle", "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Referring to fig. 1-7, the present invention provides a technical solution:
the utility model provides a low pressure cabinet of being qualified for next round of competitions, including the cabinet body 1, the front of the cabinet body 1 is equipped with cabinet door 11, be equipped with baffle 12 in the middle of the cabinet body 1, rule are equipped with a plurality of air vents 121 on the baffle 12, all be equipped with a plurality of radiating grooves 13 on the back of the cabinet body 1 and the left and right sides board side by side, the outside of radiating groove 13 is equipped with radiating fin 14, the outside cover of the cabinet body 1 is equipped with protecting crust 2, the top rule of protecting crust 2 is equipped with a plurality of exhaust fans 21, the bottom of protecting crust 2 is equipped with logical groove 22, the bottom of the cabinet body 1 is equipped with base 3, base 3 includes mounting panel 31, be equipped with slope platform 32 on the mounting panel 31, the centre of slope platform 32 is equipped with recess 321, be equipped with radiator fan 322 in the recess 321, the top of the cabinet body 1 is equipped with protection canopy 4, rule is equipped.
In this embodiment, the cabinet door 11 is hinged to the cabinet body 1 through a hinge, so that the cabinet door 11 is convenient to open and close.
Further, the partition board 12 is fixed on the inner side wall of the cabinet 1 through bolts, so that the partition board 12 is firm and stable, and various components and wiring can be installed in the cabinet 1 in a classified manner through the partition board 12.
In this embodiment, the heat dissipating fins 14 are inclined outward, and the heat dissipating grooves 13 are blocked by the heat dissipating fins 14, so that external dust or water vapor can be prevented from entering the cabinet 1.
Further, the heat dissipation fins 14 and the cabinet body 1 are of an integrally formed structure, so that the heat dissipation fins 14 are firm and stable, and the high heat in the cabinet body 1 can be conveniently and rapidly dissipated.
In this embodiment, the protective shell 2 is concave, and the protective shell 2 is hollow, so that a space for storing and dissipating heat is reserved in the protective shell 2.
Further, 2 welded fastening of protecting crust on the lateral wall of the cabinet body 1 makes protecting crust 2 durable firm, wraps up the radiating groove 13 on the back of the cabinet body 1 and the left and right sides wall through protecting crust 2, avoids external impurity or rainwater to enter into the cabinet body 1.
Furthermore, the exhaust fan 21 is embedded in the top wall of the protective shell 2, so that the exhaust fan 21 is firm and stable.
In this embodiment, the mounting plate 31 and the slope platform 32 are integrally formed, so that the base 3 is firm and stable, and the mounting plate 31 is fixed on the ground by bolts in the using process.
In addition, protective nets made of insulating plastics are arranged in the notches of the vent holes 121 and the grooves 321, so that the disorder of components on the upper side and the lower side of the partition plate 12 can be avoided, small and medium-sized components can be prevented from falling into the grooves 321 in the installation process, and the situation that hands are carelessly inserted into the cooling fan 322 in the operation process can be avoided.
Further, the cabinet body 1 is welded and fixed on the slope platform 32, so that the cabinet body 1 is stably connected with the base 3, and in rainy and snowy weather, rainwater falls on the cabinet body 1 and then slides down along the slope of the slope platform 32, thereby avoiding rainwater accumulation and possibly permeating into the cabinet body 1.
In this embodiment, the bolt fastening is passed through on protection canopy 4 on the top of support frame 41, and the bolt fastening is passed through on the cabinet body 1 in the bottom of support frame 41, makes support frame 41 durable firm, will protect canopy 4 unsettled installation on the top of the cabinet body 1 through support frame 41, provides good sun-proof and rain-proof effect for the cabinet body 1 through protection canopy 4.
Further, the solar cell panel 5 is fixed on the protective shed 4 through bolts, so that the solar cell panel 5 is firm and stable.
Further, solar battery 51 places between protection canopy 4 and cabinet body 1, makes solar battery 51 durable firm, and protects well, avoids it to directly expose in the outdoor environment.
Specifically, the solar cell panel 5 is electrically connected to the solar storage battery 51 through a wire, so that the electric energy converted by the solar cell panel 5 can be directly stored in the solar storage battery 51.
Further, the exhaust fan 21 and the heat dissipation fan 322 are electrically connected to the solar battery 51 through wires, and the solar battery 51 supplies electric power to the exhaust fan 21 and the heat dissipation fan 322, so as to support the normal operation of each fan.
In addition, a temperature control switch is also arranged between the solar storage battery 51 and the fan, and when the temperature in the cabinet 1 rises to a rated value, the temperature control switch is powered on to start the exhaust fan 21 and the heat dissipation fan 322, so that the cabinet 1 can be quickly cooled and cooled.
Specifically, the exhaust fan 21 related to the embodiment may adopt a direct current fan with model number FD5015, which is produced and provided by shenzhen city wind source electronics limited company, and its matched power supply and accessories may also be provided by the manufacturer; in addition, the exhaust fan 21 of the present embodiment is a prior art, and can be implemented by those skilled in the art, and it is needless to say that the present invention also does not relate to the improvement of the structure and the operation principle of the exhaust fan 21.
Further, the heat dissipation fan 322 in this embodiment may adopt a fan with model number CF4T-300 produced and provided by shenzhou city long wind turbine limited company, and its matching power supply and accessories may also be provided by the manufacturer; in addition, the heat dissipation fan 322 of the present embodiment is a prior art, and can be implemented by those skilled in the art, without needless to say, the present invention also does not relate to the improvement of the structure and the working principle of the heat dissipation fan 322.
Further, the solar cell panel 5 of the present embodiment may be a 60 w poly-crystal laminated solar cell module manufactured by asahi new energy technology ltd, germany, and the solar cell 51 and other accessories may also be provided by the same manufacturer; furthermore, the solar cell panel 5 related to the present embodiment is a prior art, and can be implemented by those skilled in the art, without needless to say, the present invention also does not relate to the improvement of the structure and the working principle of the solar cell panel 5.
Furthermore, it is worth mentioning that the circuits and electronic components and modules involved in the present invention are prior art, and can be implemented by those skilled in the art without further elaboration, and that the present invention also does not relate to improvements in software and methods.
When the low-voltage outlet cabinet of the embodiment is used, firstly, the cabinet body 1 and the base 3 thereof are installed on the ground at a proper position, then the protective shed 4 and the solar cell panel 5 are sequentially installed, and each fan is sequentially connected with the solar storage battery 51, when the temperature inside the cabinet body 1 rises to the rated temperature of the temperature control switch, a closed loop is formed between the fan and the solar storage battery 51, each fan is started simultaneously, the heat dissipation fan 21 blows up hot air in the cabinet body 1, the hot air is dispersed downwards after hitting the top plate of the cabinet body 1 and is gradually discharged from the heat dissipation groove 13, meanwhile, heat attached to the heat dissipation fins 14 is also gradually emitted outwards, at the moment, the plurality of exhaust fans 21 blow downwards, the hot air emitted from the heat dissipation groove 13 is extruded from the through grooves 22, and the flowing air of the fans 21 can also accelerate to take away the heat on the heat dissipation fins 14, the effect of rapidly cooling the cabinet body 1 is realized.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a low pressure outlet cabinet, includes cabinet body (1), its characterized in that: the cabinet is characterized in that a cabinet door (11) is arranged on the front side of the cabinet body (1), a partition plate (12) is arranged in the middle of the cabinet body (1), a plurality of air vents (121) are regularly arranged on the partition plate (12), a plurality of radiating grooves (13) are arranged on the back side and the left and right side plates of the cabinet body (1) side by side, radiating fins (14) are arranged on the outer sides of the radiating grooves (13), a protective shell (2) is sleeved on the outer side of the cabinet body (1), a plurality of exhaust fans (21) are regularly arranged on the top end of the protective shell (2), a through groove (22) is arranged at the bottom end of the protective shell (2), a base (3) is arranged at the bottom end of the cabinet body (1), the base (3) comprises a mounting plate (31), a slope table (32) is arranged on the mounting plate (31), a groove (321) is arranged in the, the top of the cabinet body (1) is equipped with protection canopy (4), protection canopy (4) with the rule is equipped with a plurality of support frames (41) between the cabinet body (1), the top of protection canopy (4) is equipped with solar cell panel (5), the below of solar cell panel (5) is equipped with solar battery (51).
2. The low-voltage outlet cabinet of claim 1, wherein: the cabinet door (11) is hinged to the cabinet body (1) through a hinge, and the partition plate (12) is fixed to the inner side wall of the cabinet body (1) through bolts.
3. The low-voltage outlet cabinet of claim 1, wherein: radiating fin (14) lean out, radiating fin (14) with the cabinet body (1) is the integrated into one piece structure.
4. The low-voltage outlet cabinet of claim 1, wherein: protective housing (2) are "concave" font, the inside cavity of protective housing (2), protective housing (2) welded fastening is in on the lateral wall of the cabinet body (1), exhaust fan (21) inlay and establish in the roof of protective housing (2).
5. The low-voltage outlet cabinet of claim 1, wherein: the mounting panel (31) with ramp table (32) are the integrated into one piece structure, the cabinet body (1) welded fastening be in on ramp table (32).
6. The low-voltage outlet cabinet of claim 1, wherein: the top end of the support frame (41) is fixed on the protective shed (4) through bolts, and the bottom end of the support frame (41) is fixed on the cabinet body (1) through bolts.
7. The low-voltage outlet cabinet of claim 1, wherein: the solar cell panel (5) is fixed on the protective shed (4) through bolts, and the solar storage battery (51) is placed between the protective shed (4) and the cabinet body (1).
8. The low-voltage outlet cabinet of claim 1, wherein: solar cell panel (5) pass through the wire with solar battery (51) electric connection, exhaust fan (21) radiator fan (322) all pass through the wire with solar battery (51) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920596890.5U CN209844349U (en) | 2019-04-28 | 2019-04-28 | Low-voltage outlet cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920596890.5U CN209844349U (en) | 2019-04-28 | 2019-04-28 | Low-voltage outlet cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209844349U true CN209844349U (en) | 2019-12-24 |
Family
ID=68914343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920596890.5U Expired - Fee Related CN209844349U (en) | 2019-04-28 | 2019-04-28 | Low-voltage outlet cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209844349U (en) |
-
2019
- 2019-04-28 CN CN201920596890.5U patent/CN209844349U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191224 |