CN212114387U - Rainproof low-voltage power cabinet - Google Patents
Rainproof low-voltage power cabinet Download PDFInfo
- Publication number
- CN212114387U CN212114387U CN202021136607.XU CN202021136607U CN212114387U CN 212114387 U CN212114387 U CN 212114387U CN 202021136607 U CN202021136607 U CN 202021136607U CN 212114387 U CN212114387 U CN 212114387U
- Authority
- CN
- China
- Prior art keywords
- rain
- cabinet body
- curb plate
- voltage power
- proof
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Patch Boards (AREA)
Abstract
The utility model discloses a low pressure power cabinet of rainproof type, it relates to electrical equipment technical field. It contains the cabinet body, the fan, rain-proof shed mechanism, the leading water pipe, cabinet body upper portion is the cooling room of taking a breath, cabinet body lower part is the electric room, set up the baffle between cooling room of taking a breath and the electric room, the fan sets up the air drying board near the cooling room side of taking a breath, cabinet body top sets up rain-proof shed mechanism, first rain-proof curb plate is articulated fixed with second rain-proof curb plate, the waterproof board passes through the extension spring and first rain-proof curb plate, second rain-proof curb plate is connected, first rain-proof curb plate, second rain-proof curb plate both sides are equipped with the leading water groove, first rain-proof curb plate, second rain-proof curb plate below threaded connection leading water pipe, leading water pipe and leading. After the technical scheme is adopted, the utility model discloses an this beneficial effect does: its reasonable in design, the transportation of being convenient for, heat dispersion is good, can prevent winged insect, dust etc. to get into the internal portion of cabinet, has prolonged the life of the cabinet body, has great spreading value.
Description
Technical Field
The utility model relates to an electrical equipment technical field, concretely relates to low pressure power cabinet of rainproof type.
Background
Along with the development of science and technology, the use of electric quantity is also more and more, consequently the use of low pressure power cabinet can not leave. The low-voltage power cabinet is an electrical control cabinet combination for providing power, and is widely used for power conversion, distribution and control of power, illumination and distribution equipment in power distribution systems of power consumers such as power plants, transformer substations, industrial and mining enterprises and the like. Chinese patent CN208955435U discloses an outdoor low pressure power cabinet, the intelligent cabinet temperature adjusting device comprises a cabinet body and a cabinet door, be equipped with the ceiling on the cabinet body, the both sides of ceiling are equipped with the manger plate groove, the bottom in manger plate groove is connected with the drain pipe, the one end of drain pipe is connected with the header tank, be equipped with solar panel on the ceiling, solar panel's one end is connected with the battery, the internal lighting apparatus that is equipped with of cabinet, the lateral wall of the cabinet body is equipped with dampproofing board outward, the bottom of the cabinet body is equipped with the support column that makes the cabinet body raise a take the altitude, be equipped with the electric wire access. The utility model discloses a though have chevron shape ceiling, be difficult for ponding, can reduce the rainwater whereabouts to the secondary damage that the power cabinet produced, but its rain-proof ceiling can not dismantle the change, and it is great to occupy the space, inconvenient transportation, and heat dispersion is not strong, and outside winged insect, fine hair, dust etc. easily get into the internal portion of cabinet through the louvre, cause the harm to electrical components for electrical components's ageing rate has shortened the life of equipment, is unsuitable for using widely.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a low pressure power cabinet of rainproof type, its reasonable in design, the transportation of being convenient for, heat dispersion is good, can prevent that winged insect, dust etc. from getting into the internal portion of cabinet, has prolonged the life of the cabinet body, has great spreading value.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the rain shielding shed comprises a cabinet body, a fan, a rain shielding shed mechanism and a water diversion pipe, wherein the upper part of the cabinet body is a ventilation cooling chamber, the lower part of the cabinet body is an electric chamber, a partition plate is arranged between the ventilation cooling chamber and the electric chamber, the outer walls of the two sides of the ventilation cooling chamber are fixedly provided with the fan, the side of the fan close to the ventilation cooling chamber is provided with an air drying plate, the rain shielding shed mechanism is arranged above the cabinet body and detachably connected with the cabinet body, the rain shielding shed mechanism consists of a first rain shielding side plate and a second rain shielding side plate, the first rain shielding side plate is hinged and fixed with the second rain shielding side plate, a waterproof plate is arranged at the connecting position of the first rain shielding side plate and the second rain shielding side, the second rain-proof side plate is connected, the two sides of the first rain-proof side plate and the second rain-proof side plate are provided with water diversion grooves, the lower parts of the first rain-proof side plate and the second rain-proof side plate are in threaded connection with water diversion pipes, and the water diversion pipes are communicated with the water diversion grooves.
The surface of the cabinet body is provided with a zinc coating, the front side of the cabinet body is hinged with a fixed cabinet door, and the cabinet door is provided with a control panel.
The partition board is provided with heat dissipation holes.
And a temperature sensor is fixedly arranged on the inner wall of the electric room.
The fan keep away from the fixed filter plate that sets up of cooling chamber side of taking a breath.
The outer surfaces of the first rain shielding side plate and the second rain shielding side plate are provided with water guide grooves.
The rain shelter mechanism is connected with the fixing part arranged on the upper surface of the cabinet body through the mounting lug, the mounting lug is hinged and fixed with the first rain shelter side plate and the second rain shelter side plate, and the mounting lug and the fixing part are fixed through screws.
The bottom section of the diversion trench is funnel-shaped.
The water diversion pipe is in threaded connection with the water diversion connecting pipe, and the water diversion connecting pipe is communicated with the water diversion groove.
The bottom of the cabinet body is fixedly provided with a plurality of supporting legs.
After adopting above-mentioned technical scheme, compare in prior art and have following beneficial effect: due to the arrangement of the rain shelter mechanism, surface rainwater can enter the interior of the cabinet body, the effect of improving the safety of the power cabinet is achieved, and the phenomenon that electric elements are damaged due to the fact that water is accumulated and leaked to the interior of the cabinet body at the top end of the cabinet body in rainy days is prevented; the fans arranged on the two sides of the ventilation and cooling chamber and the air drying plates can circulate air inside and outside the cabinet body, so that the temperature inside the cabinet body can be reduced, moisture can be prevented from entering the cabinet body, the aging speed of the electrical elements is reduced, the service life of the electrical elements is prolonged, and ventilation and cooling are realized; the arrangement of the filter plate can prevent external winged insects, down, dust and the like from entering the cabinet body difficultly; the rain-proof shed mechanism is detachably connected with the cabinet body and can be opened and closed to enable the whole body to be more convenient to transport.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a left side view corresponding to FIG. 1;
fig. 3 is a schematic structural diagram of the middle partition plate 13 of the present invention.
Description of reference numerals: the rain protection and ventilation system comprises a cabinet body 1, a ventilation and cooling chamber 11, an electric room 12, a partition plate 13, heat dissipation holes 131, a temperature sensor 14, a fixing part 15, a fan 2, an air drying plate 21, a filter plate 22, a rain shelter mechanism 3, a first rain shelter side plate 31, a second rain shelter side plate 32, a water guide groove 321, a waterproof plate 33, a tension spring 34, a water guide groove 35, a water guide connecting pipe 351, a mounting lug 36, a water guide pipe 4 and supporting legs 5.
Detailed Description
Referring to fig. 1 to fig. 3, the technical solution adopted by the present embodiment is: the rain shelter mechanism is detachably connected with the cabinet body, the rain shelter mechanism consists of a first rain shelter side plate and a second rain shelter side plate, the first rain shelter side plate is hinged and fixed with the second rain shelter side plate, a waterproof plate is arranged outside the joint of the first rain shelter side plate and the second rain shelter side plate, the waterproof plate is connected with the first rain shelter side plate and the second rain shelter side plate through tension springs, diversion channels are arranged on the two sides of the first rain shelter side plate and the second rain shelter side plate, the lower parts of the first rain-blocking side plate and the second rain-blocking side plate are connected with a water diversion pipe through threads, the water diversion pipe is communicated with a water diversion groove, and rainwater collected in the water diversion groove is discharged through the water diversion pipe.
The surface of the cabinet body is sprayed with a zinc coating, the front side of the cabinet body is fixedly provided with a cabinet door through a hinge, and the cabinet door is provided with a control panel.
The baffle on seted up the louvre, the louvre sets up with baffle integrated into one piece.
And a temperature sensor is fixedly arranged on the inner wall of the electric room.
The fan keep away from taking a breath and reducing temperature one side and be fixed with the filter plate, the setting of filter plate can make outside winged insect and fine hair, dirt be difficult to get into the internal portion of cabinet.
The outer surfaces of the first rain-proof side plate and the second rain-proof side plate are provided with a water guiding groove 321, and rainwater flows into the water guiding groove through the water guiding groove.
The rain shelter mechanism is connected with a fixing part arranged on the upper surface of the cabinet body through a mounting lug, the mounting lug is hinged and fixed with a first rain shelter side plate and a second rain shelter side plate, and the mounting lug is connected with the fixing part through a screw.
The bottom section of the diversion channel is of a funnel-shaped structure.
The water diversion pipe is in threaded connection with the water diversion connecting pipe and is fixed by PVC glue, and the drinking water connecting pipe is communicated with the water diversion groove.
The bottom of the cabinet body is fixedly provided with supporting legs.
The utility model discloses a theory of operation: after the low-voltage power cabinet body is installed at a designated position, an installation lug of the rain shelter mechanism and the fixed part are fixed through screws, after the rain shelter mechanism is installed, a diversion pipe is connected and installed below a diversion connection pipe below the rain shelter mechanism in a screwed mode, rainwater flows into a diversion channel through the diversion channel in rainy days, then the rainwater is discharged through the diversion pipe, a fan on the left side of the cabinet body sucks external air into a ventilation cooling chamber, the external air is dried through an air drying plate at first, a fan on the right side of the cabinet body discharges hot air out of the cabinet body, and the two fans can enable the cabinet body to reach the inside. The external air circulates to reduce the temperature in the cabinet body.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. The utility model provides a low pressure power cabinet of rainproof type which characterized in that: the rain shelter comprises a cabinet body (1), a fan (2), a rain shelter mechanism (3) and a water conduit (4), wherein the upper part of the cabinet body (1) is a ventilation cooling chamber (11), the lower part of the cabinet body (1) is an electric room (12), a partition plate (13) is arranged between the ventilation cooling chamber (11) and the electric room (12), the outer walls of two sides of the ventilation cooling chamber (11) are fixedly provided with the fan (2), the side, close to the ventilation cooling chamber (11), of the fan (2) is provided with an air drying plate (21), the rain shelter mechanism (3) is arranged above the cabinet body (1), the rain shelter mechanism (3) is detachably connected with the cabinet body (1), the rain shelter mechanism (3) is composed of a first rain shelter side plate (31) and a second rain shelter side plate (32), the first rain shelter side plate (31) is hinged and fixed with the second rain shelter side plate (32), a waterproof plate (33) is arranged at the connecting position of the first rain shelter side plate (, waterproof board (33) are connected with first curb plate that keeps off the rain (31), second curb plate that keeps off the rain (32) through extension spring (34), and first curb plate that keeps off the rain (31), second curb plate that keeps off the rain (32) both sides are equipped with diversion trench (35), and first curb plate that keeps off the rain (31), second curb plate that keeps off the rain (32) below threaded connection water conduit (4), and water conduit (4) and diversion trench (35) intercommunication set up.
2. The rainproof low-voltage power cabinet according to claim 1, and is characterized in that: the surface of the cabinet body (1) is provided with a zinc coating, the front side of the cabinet body (1) is hinged with a fixed cabinet door, and the cabinet door is provided with a control panel.
3. The rainproof low-voltage power cabinet according to claim 1, and is characterized in that: the partition (13) is provided with heat dissipation holes (131).
4. The rainproof low-voltage power cabinet according to claim 1, and is characterized in that: and a temperature sensor (14) is fixedly arranged on the inner wall of the electric room (12).
5. The rainproof low-voltage power cabinet according to claim 1, and is characterized in that: the fan (2) is far away from the ventilation cooling chamber (11) side and is fixedly provided with a filter plate (22).
6. The rainproof low-voltage power cabinet according to claim 1, and is characterized in that: the outer surfaces of the first rain-proof side plate (31) and the second rain-proof side plate (32) are provided with water guide grooves (321).
7. The rainproof low-voltage power cabinet according to claim 1, and is characterized in that: rain shelter mechanism (3) be connected through installation ear (36) and fixed part (15) that cabinet body (1) upper surface set up, installation ear (36) and first curb plate (31) that keep off the rain, second curb plate (32) are articulated fixed, installation ear (36) pass through the fix with screw with fixed part (15).
8. The rainproof low-voltage power cabinet according to claim 1, and is characterized in that: the cross section of the bottom of the water diversion groove (35) is funnel-shaped.
9. The rainproof low-voltage power cabinet according to claim 1, and is characterized in that: the water guide pipe (4) is in threaded connection with the water guide connecting pipe (351), and the water guide connecting pipe (351) is communicated with the water guide groove (35).
10. The rainproof low-voltage power cabinet according to claim 1, and is characterized in that: the bottom of the cabinet body (1) is fixedly provided with a plurality of supporting legs (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021136607.XU CN212114387U (en) | 2020-06-18 | 2020-06-18 | Rainproof low-voltage power cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021136607.XU CN212114387U (en) | 2020-06-18 | 2020-06-18 | Rainproof low-voltage power cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212114387U true CN212114387U (en) | 2020-12-08 |
Family
ID=73615349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021136607.XU Active CN212114387U (en) | 2020-06-18 | 2020-06-18 | Rainproof low-voltage power cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212114387U (en) |
-
2020
- 2020-06-18 CN CN202021136607.XU patent/CN212114387U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107396581A (en) | A kind of ventilated type outdoor power cabinet system | |
| CN210465510U (en) | Ammeter case with heat abstractor | |
| CN212114387U (en) | Rainproof low-voltage power cabinet | |
| CN210092613U (en) | Low-voltage distribution cabinet with dampproofing function | |
| CN218586715U (en) | Ventilation device for oil field grid electric equipment | |
| CN218102282U (en) | Contravariant step-up box-type substation with automatic dehumidification drying device | |
| CN207339209U (en) | A kind of cable duct automatic ventilation dehumidification system | |
| CN215579924U (en) | Wind-powered electricity generation box-type substation dehydrating unit | |
| CN216648938U (en) | Outdoor waterproof high-voltage switch cabinet | |
| CN113451895B (en) | Distribution network information management system and device integrating multiple data architectures | |
| CN213660975U (en) | Box type switching station | |
| CN214849629U (en) | Short-circuit prevention device of power distribution cabinet | |
| CN212210066U (en) | Outdoor moisture-proof type JP cabinet | |
| CN210350568U (en) | Outdoor high-voltage switch cabinet | |
| CN113692184A (en) | Data acquisition's indoor outer equipment | |
| CN105451493A (en) | Internally stable environmental control cabinet | |
| CN107769006B (en) | A kind of internal circulation cooling power distribution cabinet | |
| CN219834744U (en) | Outdoor rainproof refrigerating unit electric cabinet | |
| CN219874762U (en) | Integrated transformer substation with heat radiation structure | |
| CN205355605U (en) | Ventilation cooling structure of container of integrated electrical equipment cabinet | |
| CN218124065U (en) | Rainproof water-wetting electric cabinet | |
| CN213304769U (en) | Top heat-dissipation waterproof box for box-type substation | |
| CN211958352U (en) | Dustproof and ventilated outdoor power distribution cabinet | |
| CN212751481U (en) | Waterproof shock-resistant outdoor electric power cabinet | |
| CN216436594U (en) | Power transmission user outer box type transformer box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |