CN213367151U - Low-voltage distribution box - Google Patents
Low-voltage distribution box Download PDFInfo
- Publication number
- CN213367151U CN213367151U CN202022026885.6U CN202022026885U CN213367151U CN 213367151 U CN213367151 U CN 213367151U CN 202022026885 U CN202022026885 U CN 202022026885U CN 213367151 U CN213367151 U CN 213367151U
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- box
- rain
- seted
- round bar
- fixedly connected
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- Expired - Fee Related
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- 230000017525 heat dissipation Effects 0.000 claims description 16
- 230000000694 effects Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
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Abstract
The utility model discloses a low pressure block terminal in power equipment field, including the box, the draw-in groove has been seted up to the upper surface of box, and the inside joint of draw-in groove has the cardboard, the rain-proof cover of top fixedly connected with of cardboard, the outer fixed surface of rain-proof cover is connected with the round bar, and the surface of round bar rotates and is connected with the dead lever, and the rubber sleeve has been cup jointed to the surface of dead lever, and the one end of round bar is seted up threadedly, and threaded surface threaded connection has lock nut, and the slot has been seted up to one. The utility model discloses, the staff utilizes cardboard and draw-in groove joint to fix rain-proof cover at the top of box, then the dead lever can rotate for the axle with the help of the round bar, and the staff can adjust it to certain angle, and the inserted block of being convenient for is pegged graft with the slot, then internal rotation lock nut, when lock nut and dead lever contact when inseparabler, is better to the fixed effect of rain-proof cover, makes things convenient for the staff to fix it like this, also makes things convenient for follow-up staff to dismantle it.
Description
Technical Field
The utility model relates to a power equipment field specifically is a low voltage distribution box.
Background
The rated current of the low-voltage power distribution cabinet is 50Hz of alternating current, the power distribution system with the rated voltage of 380v is used for power, lighting and power distribution electric energy conversion and control, and the product has the characteristics of strong breaking capacity, good dynamic and thermal stability, flexible electric scheme, convenience in combination, strong seriousness and practicability, novel structure and the like.
The low-voltage power distribution cabinet is the power equipment that can see often, all has the design in each field, wherein has open-air and indoor two kinds of modes of placing, then needs rain-proof cap to keep off the rain in the open-air, otherwise indoor then need not install rain-proof cap, and the rain-proof cap of low-voltage power distribution cabinet often welds with the box in the prior art, and the staff of just so can not being convenient for dismantles rain-proof cap according to different situation. Accordingly, a low voltage distribution box is provided by those skilled in the art to solve the problems set forth in the background above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a low voltage distribution box to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a low-voltage distribution box, includes the box, the draw-in groove has been seted up to the upper surface of box, the inside joint of draw-in groove has the cardboard, the rain-proof cover of top fixedly connected with of cardboard, the outer fixed surface of rain-proof cover is connected with the round bar, the surface of round bar rotates and is connected with the dead lever, the rubber sleeve has been cup jointed to the surface of dead lever, the screw thread has been seted up to the one end of round bar, threaded surface threaded connection has lock nut, the slot has been seted up to one side of box, the one end fixedly connected with inserted block of dead.
As a further aspect of the present invention: one side of box has the chamber door through hinge swing joint, the through-hole has been seted up to the inside of chamber door, one side fixedly connected with data bag of chamber door, the opposite side fixedly connected with door handle of chamber door, the staff can observe the inside condition of box through the through-hole without opening the chamber door, can put into data bag with the wiring picture of the inside electrical component of box simultaneously, makes things convenient for follow-up staff's maintenance.
As a further aspect of the present invention: the bottom fixedly connected with base of box, the cavity has been seted up to the inside of base, the entrance hole has been seted up to one side of base, the inner wall of base has the baffle through first screw threaded connection, and the staff can be worked a telephone switchboard to the inside components and parts of box through the entrance hole, makes things convenient for follow-up use, also plays certain pleasing to the eye, the staff's of being convenient for arrangement.
As a further aspect of the present invention: the louvre has been seted up to the surface of box, there is the heat dissipation window inside through second screw threaded connection of louvre, one side fixedly connected with weather shield of heat dissipation window, the inside components and parts during operation of box can produce a large amount of heats, and the louvre can help the box to dispel the heat fast, and the weather shield of one side can be placed the rainwater and pass through the louvre and get into the box, avoids some potential safety hazards.
As a further aspect of the present invention: the inner wall of box has the bottom plate through clamping screw threaded connection, clamping screw's one end threaded connection has fixation nut, and clamping screw and fixation nut's cooperation sets up for bottom plate convenient to detach is convenient for the follow-up equipment components and parts of staff of being convenient for equally.
As a further aspect of the present invention: the bottom plate has the guide rail through third screw threaded connection, the quantity of guide rail is four, and four the size between two liang of guide rails, distance homoenergetic equal, and the staff can be with components and parts joint on the guide rail when the equipment, and the arrangement of the inside components and parts of being convenient for also is convenient for the staff and changes components and parts.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through the box, the draw-in groove, the cardboard, rain-proof cover, the round bar, the dead lever, the rubber sleeve, the screw thread, lock nut, cooperation setting between slot and the inserted block, can make this device when using, the staff utilizes rain-proof cover bottom fixed connection's cardboard and draw-in groove joint to fix rain-proof cover at the top of box, then the dead lever can rotate for the axle with the help of the round bar, the staff can adjust it to certain angle, the inserted block grafting of being convenient for advances the inside of slot, then the staff is rotatory lock nut inwards, lock nut is rotatory forward with the help of the screw thread, contact with the dead lever, when lock nut and dead lever contact are inseparabler, the fixed effect to rain-proof cover is better, make things convenient for the staff to fix it like this, also make things convenient for follow-up staff to dismantle it, time saving and.
2. The utility model discloses in, through the base, the cavity, the entrance hole, cooperation setting between first screw and the baffle, can make this device when using, the staff can dismantle first screw when the components and parts wiring to box inside, take off the baffle, make the staff can walk the line through the entrance hole of base both sides, can arrange the wire rod in order in arriving the inside cavity of base, then link up components and parts with the wire rod respectively, so both pleasing to the eye, make things convenient for the staff to seek the corresponding wire rod fast when overhauing again, carry out quick maintenance.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a section of the middle box body of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 4 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.
In the figure: 1. a box body; 2. a card slot; 3. clamping a plate; 4. a rain cover; 5. a round bar; 6. fixing the rod; 7. a rubber sleeve; 8. a thread; 9. locking the nut; 10. a slot; 11. inserting a block; 12. a hinge; 13. a box door; 14. a through hole; 15. a document bag; 16. a door handle; 17. a base; 18. a cavity; 19. a wire inlet hole; 20. a first screw; 21. a baffle plate; 22. heat dissipation holes; 23. a second screw; 24. a heat dissipation window; 25. a rain shield; 26. fixing the screw rod; 27. a base plate; 28. fixing a nut; 29. a third screw; 30. a guide rail.
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.
Referring to fig. 1 to 4, in the embodiment of the present invention, a low voltage distribution box includes a box body 1, a clamping groove 2 is formed on an upper surface of the box body 1, a clamping plate 3 is clamped inside the clamping groove 2, a rain cover 4 is fixedly connected to the top of the clamping plate 3, a round bar 5 is fixedly connected to the outer surface of the rain cover 4, a fixing rod 6 is rotatably connected to the outer surface of the round bar 5, a rubber sleeve 7 is sleeved on the outer surface of the fixing rod 6, a thread 8 is formed at one end of the round bar 5, a locking nut 9 is connected to the outer surface of the thread 8 through a thread, a slot 10 is formed in one side of the box body 1, and; the staff utilizes 4 bottom fixed connection's of rain-proof cover cardboard 3 and 2 joints of draw-in groove to fix rain-proof cover 4 at the top of box 1, then dead lever 6 can rotate for the axle with the help of round bar 5, the staff can adjust it to certain angle, the inside of slot 10 is pegged graft into to the inserted block 11 of being convenient for, then staff internal rotation lock nut 9, lock nut 9 is rotatory forward with the help of screw thread 8, contact with dead lever 6, when lock nut 9 and dead lever 6 contact closely more, the fixed effect to rain-proof cover 4 is better, make things convenient for the staff fixed to it like this, also make things convenient for follow-up staff to dismantle it, time saving and labor saving.
Wherein, one side of the box body 1 is movably connected with a box door 13 through a hinge 12, a through hole 14 is arranged inside the box door 13, one side of the box door 13 is fixedly connected with a data bag 15, and the other side of the box door 13 is fixedly connected with a door handle 16; a worker can observe the condition inside the box body 1 without opening the box door 13 through the through hole 14, meanwhile, a wiring diagram of an electric element inside the box body 1 can be placed in the data bag 15, and the follow-up maintenance of the worker is facilitated; when a worker connects the components inside the box body 1, the first screws 20 can be detached, the baffle 21 is taken down, the worker can walk through the wire inlet holes 19 on the two sides of the base 17, the wires can be arranged in the cavity 18 inside the base 17, and then the wires are respectively connected with the components, so that the box body is attractive, the worker can conveniently and quickly find the corresponding wires during maintenance to quickly maintain, the heat dissipation holes 22 are formed in the outer surface of the box body 1, the heat dissipation windows 24 are in threaded connection with the inside of the heat dissipation holes 22 through the second screws 23, and one side of each heat dissipation window 24 is fixedly connected with a rain baffle 25; the components in the box body 1 can generate a large amount of heat during working, the heat dissipation holes 22 can help the box body 1 to dissipate heat quickly, rainwater can be placed on the rain shielding plate 25 on one side and enters the box body 1 through the heat dissipation holes 22, some potential safety hazards are avoided, the inner wall of the box body 1 is in threaded connection with a bottom plate 27 through a fixing screw 26, and one end of the fixing screw 26 is in threaded connection with a fixing nut 28; the fixing screw rods 26 and the fixing nuts 28 are matched, so that the bottom plate 27 is convenient to disassemble, and is also convenient for workers to subsequently assemble components, the bottom plate 27 is in threaded connection with the guide rails 30 through the third screws 29, the number of the guide rails 30 is four, and the sizes and the distances between every two of the four guide rails 30 are equal; when the staff is assembling, can be with components and parts joint on guide rail 30, the arrangement of the inside components and parts of being convenient for, also be convenient for the staff changes components and parts.
The utility model discloses a theory of operation is: a worker fixes the rain cover 4 on the top of the box body 1 by clamping the clamping plate 3 fixedly connected with the bottom of the rain cover 4 with the clamping groove 2, then the fixing rod 6 can rotate by taking the round rod 5 as an axis, the worker can adjust the fixing rod to a certain angle, the insertion block 11 can be conveniently inserted into the insertion groove 10, then the worker rotates the locking nut 9 inwards, the locking nut 9 rotates forwards by virtue of the thread 8 and is contacted with the fixing rod 6, when the locking nut 9 is in closer contact with the fixing rod 6, the fixing effect on the rain cover 4 is better, the worker can fix the rain cover, the worker can conveniently detach the rain cover, the worker can conveniently detach the rain cover, the time and the labor are saved, when the worker connects the wires of the components in the box body 1, the worker can detach the first screw 20 and detach the baffle plate 21, so that the worker can pass through the wire inlet holes 19 at two sides of the base 17 and can arrange the, then link up components and parts with the wire rod respectively, so both pleasing to the eye, make things convenient for the staff to look for corresponding wire rod when overhauing fast again, carry out quick maintenance, can produce a large amount of heats at the inside components and parts during operation of box 1, louvre 22 can help box 1 to carry out quick heat dissipation, and the weather shield 25 of 24 one sides of heat dissipation window can place the rainwater and get into box 1 through louvre 22, avoids some potential safety hazards.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a low-voltage distribution box, includes box (1), its characterized in that: draw-in groove (2) have been seted up to the upper surface of box (1), the inside joint of draw-in groove (2) has cardboard (3), the rain-proof cover of top fixedly connected with (4) of cardboard (3), the outer fixed surface of rain-proof cover (4) is connected with round bar (5), the surface rotation of round bar (5) is connected with dead lever (6), rubber sleeve (7) have been cup jointed to the surface of dead lever (6), screw thread (8) have been seted up to the one end of round bar (5), the surface threaded connection of screw thread (8) has lock nut (9), slot (10) have been seted up to one side of box (1), the one end fixedly connected with inserted block (11) of dead lever (6).
2. A low-voltage distribution box according to claim 1, characterized in that: one side of the box body (1) is movably connected with a box door (13) through a hinge (12), a through hole (14) is formed in the box door (13), one side of the box door (13) is fixedly connected with a data bag (15), and the other side of the box door (13) is fixedly connected with a door handle (16).
3. A low-voltage distribution box according to claim 1, characterized in that: the bottom of the box body (1) is fixedly connected with a base (17), a cavity (18) is formed in the base (17), a wire inlet hole (19) is formed in one side of the base (17), and a baffle (21) is connected to the inner wall of the base (17) through a first screw (20) in a threaded mode.
4. A low-voltage distribution box according to claim 1, characterized in that: heat dissipation hole (22) have been seted up to the surface of box (1), there is heat dissipation window (24) inside heat dissipation hole (22) through second screw (23) threaded connection, one side fixedly connected with weather shield (25) of heat dissipation window (24).
5. A low-voltage distribution box according to claim 1, characterized in that: the inner wall of the box body (1) is connected with a bottom plate (27) through a fixing screw rod (26) in a threaded mode, and one end of the fixing screw rod (26) is connected with a fixing nut (28) in a threaded mode.
6. A low-voltage distribution box according to claim 5, characterized in that: the bottom plate (27) is in threaded connection with guide rails (30) through third screws (29), the number of the guide rails (30) is four, and the size and the distance between every two of the guide rails (30) are equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022026885.6U CN213367151U (en) | 2020-09-16 | 2020-09-16 | Low-voltage distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022026885.6U CN213367151U (en) | 2020-09-16 | 2020-09-16 | Low-voltage distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213367151U true CN213367151U (en) | 2021-06-04 |
Family
ID=76152095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022026885.6U Expired - Fee Related CN213367151U (en) | 2020-09-16 | 2020-09-16 | Low-voltage distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213367151U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115012412A (en) * | 2022-06-17 | 2022-09-06 | 中国水利水电第九工程局有限公司 | A method and device for pile foundation construction |
-
2020
- 2020-09-16 CN CN202022026885.6U patent/CN213367151U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115012412A (en) * | 2022-06-17 | 2022-09-06 | 中国水利水电第九工程局有限公司 | A method and device for pile foundation construction |
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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: 20210604 |