CN210111376U - Low-voltage reactive power compensation comprehensive distribution box with excellent waterproof performance - Google Patents
Low-voltage reactive power compensation comprehensive distribution box with excellent waterproof performance Download PDFInfo
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- CN210111376U CN210111376U CN201920453810.0U CN201920453810U CN210111376U CN 210111376 U CN210111376 U CN 210111376U CN 201920453810 U CN201920453810 U CN 201920453810U CN 210111376 U CN210111376 U CN 210111376U
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Abstract
The utility model discloses a block terminal is synthesized in low-voltage reactive power compensation with good waterproof performance, concretely relates to switch board field, the intelligent cabinet temperature adjusting device comprises a cabinet body, the bottom of the cabinet body is connected with the base, and the top that the bottom of the cabinet body is located the base is provided with down the room, the front side that the front end of the cabinet body is located down the room is connected with down the door plant, the top that the inner wall of the cabinet body is located down the room is connected with the baffle, and the top that the inside of the cabinet body is located the baffle is provided with the instrument room, the front side that the front end of the cabinet body is located the. The utility model discloses be convenient for discharge the drop of water collection that forms the liquefaction of switch board inner wall to the inside back of base through the outlet, and make things convenient for the arrangement of switch board internal conductor to place, influence follow-up maintenance in a jumble when avoiding the wire installation, and do not influence the heat dissipation of wire self to in the time of to the cabinet body heat dissipation and discharge aqueous vapor, also can prevent that the dust from getting into the life of the inside influence switch board of switch board.
Description
Technical Field
The utility model relates to a switch board field, more specifically say, the utility model relates to a block terminal is synthesized in low pressure reactive power compensation with good waterproof performance.
Background
The power distribution cabinet is divided into a power distribution cabinet, a lighting distribution cabinet and a metering cabinet, and is the final-stage equipment of a power distribution system, the power distribution cabinet is a general name of a motor control center, and the power distribution cabinet is used in occasions with dispersed loads and less loops.
Through the retrieval, chinese utility model patent that publication number is CN206673363U discloses a low-voltage distribution cabinet, and its technical scheme main points are including the cabinet body and locate the cabinet door on the cabinet body, and this low-voltage distribution cabinet still includes: the compensation lamp is arranged in the cabinet body and used for providing light compensation; trigger the subassembly, including tongue tube and magnetic part, the magnetic part is installed on the cabinet body, the tongue tube is installed on the cabinet door in order to be relative with the magnetic part, when the cabinet door is opened from the cabinet body, the magnetic part triggers a tongue tube output trigger signal, switching element, and it is coupled in the tongue tube in order to receive trigger signal to respond to trigger signal and start with control compensating lamp, the light that the compensating lamp sent can carry out light compensation to the internal portion of cabinet when the ambient lighting environment is not good, so that the personnel of maintenance can see clearly the internal components and parts of cabinet, and avoided the handheld lighting device of maintenance personnel and influenced the drawback of maintenance, effectively improved maintenance personal's maintenance efficiency.
But above-mentioned switch board is when removing, because the inside general temperature of switch board is higher, if the position temperature that removes is lower, liquefaction phenomenon can appear in the inner wall of switch board, causes the inner wall of switch board to adhere to and has had the drop of water, and long-time back drop of water condenses to the bottom influence normal use of switch board, easy emergence accident when serious for the water-proof effects of switch board is not good.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a block terminal is synthesized in low-voltage reactive power compensation with good waterproof performance, be convenient for discharge the drop of water collection that the liquefaction of switch board inner wall formed to the inside back of base through the outlet, and make things convenient for the arrangement of switch board internal conductor to place, influence follow-up maintenance in a mixed and disorderly manner when avoiding the wire installation, and do not influence the heat dissipation of wire self, and when to the heat dissipation of the cabinet body and discharge aqueous vapor, also can prevent that the dust from getting into the life of the inside influence switch board of switch board.
In order to achieve the above object, the utility model provides a following technical scheme: a low-voltage reactive power compensation comprehensive distribution box with excellent waterproof performance comprises a cabinet body, wherein the bottom end of the cabinet body is connected with a base, a lower chamber is arranged at the bottom of the cabinet body and positioned above the base, a lower door plate is connected at the front side of the lower chamber positioned at the front end of the cabinet body, a partition plate is connected at the top of the lower chamber positioned at the inner wall of the cabinet body, an instrument chamber is arranged above the partition plate and positioned inside the cabinet body, an instrument door is connected at the front side of the instrument chamber positioned at the front end of the cabinet body, a net plate is installed inside the instrument chamber, grooves are formed in the two edge positions of the top of the base, a water distribution lug is connected at the rear side of the top of the base and positioned on the inner wall of the cabinet body, a sliding groove is formed between the water distribution lug and the inner wall of the cabinet body, a water outlet is formed in, the rear wall of the cabinet body is located the rear side of lower chamber and evenly installs the heat extraction fan, the outside of heat extraction fan is provided with the set casing, the back wall of set casing is connected with the dust screen.
In a preferred embodiment, the lower door panel and the instrument door are rotatably connected with the front end of the cabinet body through hinges.
In a preferred embodiment, the partition board is connected with the inner wall of the cabinet body through bolts, a through hole is formed in the partition board at a position corresponding to the position below the pipe hole of the plastic pipe, and the through hole is communicated with the inner pipe hole of the plastic pipe.
In a preferred embodiment, the sliding groove is welded on the inner wall of the cabinet body, and the height of the projection of the water dividing projection is higher than the height of the sliding groove.
In a preferred embodiment, the base is provided with a water collecting groove inside, and the groove, the water outlet and the water collecting groove are communicated.
In a preferred embodiment, the upper surface of the rear end of the fixed shell extends out of the cabinet body for a longer length than the lower surface of the fixed shell, and the dust screen is obliquely installed.
The utility model discloses a technological effect and advantage:
1. when the utility model is moved, because the general temperature in the power distribution cabinet is higher, if the moved position is lower, the inner wall of the power distribution cabinet can generate liquefaction phenomenon, so that water drops are adhered to the inner wall of the power distribution cabinet, the water drops are condensed to the bottom of the power distribution cabinet after a long time to influence normal use, accidents easily occur seriously, in order to avoid the phenomenon, grooves are arranged at two edge positions at the top of the base, the inner wall of the cabinet body is positioned at the rear side of the top of the base and is connected with a water distribution lug, a sliding groove is arranged between the water distribution lug and the inner wall of the cabinet body, the projection height of the water distribution lug is higher than that of the sliding groove, the bottom of the sliding groove is connected at the top of the groove, a water outlet is arranged at the bottom of the front surface of the base, a water collecting groove is arranged in the base, the grooves, then the water is discharged through a water outlet;
2. the utility model discloses an inside at the baffle evenly is provided with the plastic tubing, the surface of plastic tubing is provided with the louvre, make things convenient for the arrangement of the inside wire of switch board to place, in a jumble the follow-up maintenance of influence when avoiding the wire installation, and do not influence the heat dissipation of wire self, and through setting up the heat extraction fan, the outside of heat extraction fan is provided with the set casing, the extension length that the rear end upper surface of set casing corresponds the cabinet body is greater than the extension length that the lower surface corresponds the cabinet body, can effectually prevent the liquid that falls from the top, and through setting up the dust screen, and the dust screen slope is installed, and then be convenient for when to the cabinet body heat dissipation and discharge aqueous vapor, also can prevent that the dust from getting into the.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the connection structure of the middle water-dividing projection and the chute of the present invention.
Fig. 3 is a schematic structural view of the middle base of the present invention.
Fig. 4 is a schematic view of the installation structure of the middle plastic pipe of the present invention.
Fig. 5 is a schematic view of the installation structure of the heat exhausting fan of the present invention.
The reference signs are: 1 cabinet body, 2 bases, 3 lower chambers, 4 lower door plates, 5 partition plates, 6 instrument chambers, 7 instrument doors, 8 screen plates, 9 grooves, 10 water diversion bumps, 11 sliding grooves, 12 water outlets, 13 plastic pipes, 14 heat dissipation holes, 15 heat exhaust fans, 16 fixing shells and 17 dust screens.
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.
The utility model provides a low-voltage reactive power compensation comprehensive distribution box with excellent waterproof performance, which comprises a cabinet body 1, wherein the bottom end of the cabinet body 1 is connected with a base 2, a lower chamber 3 is arranged at the bottom of the cabinet body 1 and positioned above the base 2, the front end of the cabinet body 1 is positioned at the front side of the lower chamber 3 and is connected with a lower door plate 4, the top part of the lower chamber 3, positioned at the inner wall of the cabinet body 1, is connected with a baffle plate 5, an instrument chamber 6 is arranged at the inner part of the cabinet body 1 and positioned above the baffle plate 5, the front end of the cabinet body 1 is positioned at the front side of the instrument chamber 6 and is connected with an instrument door 7, the lower door plate 4 and the instrument door 7 are rotatably connected with the front end of the cabinet body 1 through hinges, a mesh plate 8 is arranged inside the instrument chamber 6, two edge positions at the top of the base 2 are both provided with grooves 9, the rear side, a sliding groove 11 is formed between the water dividing convex block 10 and the inner wall of the cabinet body 1, the sliding groove 11 is welded on the inner wall of the cabinet body 1, the protruding height of the water dividing convex block 10 is higher than that of the sliding groove 11, a water outlet 12 is formed in the bottom of the front surface of the base 2, a water collecting tank is arranged inside the base 2, and the groove 9, the water outlet 12 and the water collecting tank are communicated.
As shown in fig. 1 to 3, the specific embodiment is as follows: when in installation, the base 2 is connected with the bottom end of the cabinet body 1 through a bolt, the front end of the cabinet body 1 is rotatably connected with the lower door plate 4 and the instrument door 6 through a hinge, because the inner wall of the cabinet body 1 is provided with a baffle plate 5 for separating the lower chamber 3 from the instrument chamber 6, the two edge positions of the top of the base 2 are respectively provided with a groove 9, the inner wall of the cabinet body 1 is positioned at the rear side of the top of the base 2 and is connected with a water distribution lug 10, a sliding groove 11 is arranged between the water distribution lug 10 and the inner wall of the cabinet body 1, the sliding groove 11 is welded on the inner wall of the cabinet body 1, the height of the bulge of the water distribution lug 10 is higher than that of the sliding groove 11, the bottom of the sliding groove 11 is connected with the top of the groove 9, the bottom of the front surface of the base 2 is provided with a water drainage port 12, the, if the position temperature that removes is lower, the liquefaction phenomenon can appear in the inner wall of switch board, causes the inner wall of switch board to adhere to there is the drop of water, and long-time back drop of water condenses to the bottom of switch board, through setting up spout 11 and recess 9, conveniently makes the drop of water collection that the switch board inner wall formed to the inside of base 2, then discharges through outlet 12, and remaining aqueous vapor evaporates under the high temperature effect of switch board.
The inside of baffle 5 evenly is provided with plastic tubing 13, and passes through bolted connection between the inner wall of the baffle 5 and the cabinet body 1, the inside of baffle 5 corresponds the tube hole below position department of plastic tubing 13 and is provided with the through-hole, and the inside tube hole intercommunication of through-hole and plastic tubing 13, the surface of plastic tubing 13 is provided with louvre 14, heat exhausting fan 15 is evenly installed to the rear wall that the cabinet body 1 is located the rear side of lower chamber 3, heat exhausting fan 15's outside is provided with set casing 16, the back wall of set casing 16 is connected with dust screen 17, and the rear end upper surface of set casing 16 corresponds the extension length that the cabinet body 1 was greater than the lower surface and corresponds the extension length of the cabinet body 1, dust screen 17 slope installation.
As shown in fig. 1 and fig. 4-5, the specific implementation is as follows: the inner walls of the cabinet body 1 are connected with the partition plates 5 through bolts, the plastic pipes 13 are uniformly arranged in the partition plates 5, heat dissipation holes 14 are formed in the outer surfaces of the plastic pipes 13, through holes are formed in the partition plates 5 and correspond to positions below pipe holes of the plastic pipes 13 and are communicated with the pipe holes in the plastic pipes 13, wires in the power distribution cabinet can be conveniently arranged and placed, the situation that subsequent maintenance is affected in a messy mode during installation is avoided, the heat dissipation of the wires is not affected, heat exhausting fans 15 are uniformly arranged on the rear sides, located on the lower chamber 3, of the rear walls of the cabinet body 1, fixing shells 16 are arranged outside the heat exhausting fans 15, dust screens 17 are connected to the rear walls of the fixing shells 16, the extending lengths, corresponding to the cabinet body 1, of the upper surfaces of the rear ends of the fixing shells 16 are larger than the extending lengths, corresponding to the cabinet body 1, of the lower, and the dust screen 17 is installed in an inclined mode, so that the cabinet body is convenient to dissipate heat and discharge water vapor, and meanwhile, the dust can be prevented from entering the power distribution cabinet, the interior of the power distribution cabinet can be prevented from influencing the service life of the power distribution cabinet.
The utility model discloses the theory of operation:
referring to the attached drawings 1-3 of the specification, grooves 9 are formed in two edge positions of the top of the base 2, a water distribution convex block 10 is connected to the rear side, located on the top of the base 2, of the inner wall of the cabinet body 1, a sliding groove 11 is formed between the water distribution convex block 10 and the inner wall of the cabinet body 1, the protruding height of the water distribution convex block 10 is higher than the height of the sliding groove 11, the bottom of the sliding groove 11 is connected to the top of the groove 9, a water outlet 12 is formed in the bottom of the front surface of the base 2, a water collecting groove is formed in the base 2, the grooves 9, the water outlet 12 and the water collecting groove are communicated, water drops formed on the inner wall of the power distribution cabinet can be;
further, referring to the attached drawing 1 and fig. 4-5 of the specification, through evenly being provided with plastic tubing 13 in the inside of baffle 5, the surface of plastic tubing 13 is provided with louvre 14, make things convenient for the arrangement of switch board internal conductor to place, influence follow-up maintenance in a mixed and disorderly manner when avoiding installing, and do not influence the heat dissipation of wire self, and through setting up heat extraction fan 15, heat extraction fan 15's outside is provided with set casing 16, can effectually prevent the liquid that falls from the top, and through setting up dust screen 17, and dust screen 17 slope installation, and then be convenient for when heat dissipation and discharge aqueous vapor to the cabinet body, also can prevent that the dust from getting into the inside of switch board from influencing the life of switch board.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a block terminal is synthesized in low pressure reactive power compensation with good waterproof performance, includes the cabinet body (1), its characterized in that: the bottom of the cabinet body (1) is connected with a base (2), a lower chamber (3) is arranged at the bottom of the cabinet body (1) and above the base (2), a lower door plate (4) is connected at the front side of the lower chamber (3) at the front end of the cabinet body (1), a partition plate (5) is connected at the top of the lower chamber (3) at the inner wall of the cabinet body (1), an instrument chamber (6) is arranged above the partition plate (5) in the cabinet body (1), an instrument door (7) is connected at the front side of the instrument chamber (6) at the front end of the cabinet body (1), a mesh plate (8) is installed in the instrument chamber (6), grooves (9) are arranged at two edge positions at the top of the base (2), a water distribution lug (10) is connected at the rear side of the top of the base (2) at the inner wall of the cabinet body (1), a sliding groove (11) is arranged between the water distribution lug (10) and the inner wall of the, the utility model discloses a solar energy water heater, including base (2), baffle (5), the front surface bottom of base (2) is provided with outlet (12), the inside of baffle (5) evenly is provided with plastic tubing (13), the surface of plastic tubing (13) is provided with louvre (14), heat exhausting fan (15) are evenly installed to the rear wall that the back wall of the cabinet body (1) is located lower chamber (3) rear side, the outside of heat exhausting fan (15) is provided with set casing (16), the back wall of set casing (16) is connected with dust screen (17).
2. The low-voltage reactive power compensation comprehensive distribution box with excellent waterproof performance of claim 1, wherein: the lower door plate (4) and the instrument door (7) are rotatably connected with the front end of the cabinet body (1) through hinges.
3. The low-voltage reactive power compensation comprehensive distribution box with excellent waterproof performance of claim 1, wherein: the partition board (5) is connected with the inner wall of the cabinet body (1) through bolts, through holes are formed in the partition board (5) corresponding to the positions below the tube holes of the plastic tubes (13), and the through holes are communicated with the inner tube holes of the plastic tubes (13).
4. The low-voltage reactive power compensation comprehensive distribution box with excellent waterproof performance of claim 1, wherein: the sliding groove (11) is welded on the inner wall of the cabinet body (1), and the protruding height of the water distribution protruding block (10) is higher than that of the sliding groove (11).
5. The low-voltage reactive power compensation comprehensive distribution box with excellent waterproof performance of claim 1, wherein: the water collecting tank is arranged in the base (2), and the groove (9), the water outlet (12) and the water collecting tank are communicated.
6. The low-voltage reactive power compensation comprehensive distribution box with excellent waterproof performance of claim 1, wherein: the extension length of the upper surface of the rear end of the fixed shell (16) corresponding to the cabinet body (1) is greater than the extension length of the lower surface corresponding to the cabinet body (1), and the dust screen (17) is obliquely installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920453810.0U CN210111376U (en) | 2019-04-04 | 2019-04-04 | Low-voltage reactive power compensation comprehensive distribution box with excellent waterproof performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920453810.0U CN210111376U (en) | 2019-04-04 | 2019-04-04 | Low-voltage reactive power compensation comprehensive distribution box with excellent waterproof performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210111376U true CN210111376U (en) | 2020-02-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920453810.0U Active CN210111376U (en) | 2019-04-04 | 2019-04-04 | Low-voltage reactive power compensation comprehensive distribution box with excellent waterproof performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210111376U (en) |
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2019
- 2019-04-04 CN CN201920453810.0U patent/CN210111376U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Low-voltage reactive power compensation comprehensive distribution box with excellent waterproof performance Effective date of registration: 20200420 Granted publication date: 20200221 Pledgee: Nanjing bank Limited by Share Ltd Lishui branch Pledgor: NANJING JIANENG ELECTRIC Co.,Ltd. Registration number: Y2020980001627 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |