CN212258018U - Outdoor rain-proof snow high voltage distribution cabinet - Google Patents

Abstract

The utility model discloses an outdoor rain and snow prevention high-voltage power distribution cabinet, which belongs to the technical field of high-voltage power distribution cabinets and comprises a high-voltage power distribution cabinet main body, wherein a protective ceiling is connected above the high-voltage power distribution cabinet main body, inclined planes on two sides of the protective ceiling are respectively provided with a cleaning assembly, the cleaning assembly comprises a shell, a movable plate, a push plate, a movable groove, an electric cylinder and a holding cavity, the number of the shells is two, and one shell is arranged on one side of the inclined plane on one side of the protective ceiling; the utility model discloses the both sides inclined plane of protection ceiling all is equipped with cleans the subassembly, cleans the ice and snow that the subassembly can clean the protection ceiling and go up the gathering to can avoid a large amount of ice and snow gathering to lead to on the protection ceiling to press the condition emergence that becomes or directly collapse with the protection ceiling pressure, prolong the life of protection ceiling, improve the anti wind snow's of high voltage distribution cabinet ability simultaneously, ensure high voltage distribution cabinet in cold winter stability in use.

Description

Outdoor rain-proof snow high voltage distribution cabinet

Technical Field

The utility model belongs to the technical field of high voltage distribution cabinet, concretely relates to outdoor rain-proof snow high voltage distribution cabinet.

Background

The high-voltage power distribution cabinet is an electrical appliance product which is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system and plays roles of on-off, control or protection and the like, and has a voltage grade of 3.6-550 kV, and mainly comprises a high-voltage circuit breaker, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic reclosing and sectionalizing device, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like.

The prior art has the following problems: the protection ceiling of the existing outdoor rain-proof and snow-proof high-voltage power distribution cabinet is not provided with a cleaning structure, and under the condition that the snow amount is sufficient in winter, a large amount of ice and snow can be gathered on the protection ceiling, so that great pressure is caused on the protection ceiling, and when the pressure reaches a certain degree, the protection ceiling is pressed to deform or directly collapse, so that great damage is caused on the high-voltage power distribution cabinet.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an outdoor rain-proof snow high voltage distribution cabinet has the ice and snow that can clean the gathering on the protection ceiling to can avoid a large amount of ice and snow gathering to lead to on the protection ceiling to protect the ceiling and press the condition emergence that warp or directly collapse, prolong the life of protection ceiling, improve the anti wind snow's of high voltage distribution cabinet ability simultaneously, ensure high voltage distribution cabinet in cold winter stability's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: an outdoor rain and snow prevention high-voltage power distribution cabinet comprises a high-voltage power distribution cabinet main body, a protective ceiling is connected above the high-voltage power distribution cabinet main body, the two inclined surfaces of the protective ceiling are respectively provided with a cleaning assembly, the cleaning assembly comprises a shell, a movable plate, a push plate, a movable groove, an electric cylinder and a holding cavity, the casing is provided with two altogether the casing is installed in one side on protection ceiling one side inclined plane, another the opposite side on protection ceiling homonymy inclined plane is installed to the casing, two the holding cavity has been seted up to the top of leaning on of casing, two the electric jar is all installed to the inside of holding cavity, two the travelling bath has been seted up to the below of leaning on of casing, two the output of electric jar all extends to the inside of travelling bath, two the output axle head of electric jar is connected with the movable plate, the below of movable plate is connected with the push pedal.

Preferably, the upper ends of the two accommodating cavities are in an open structure, and the upper parts of the two accommodating cavities are connected with an access door through bolts.

Preferably, a guide rod is arranged above the moving plate, the guide rod is connected with the moving plate through a plurality of connecting plates, two ends of the guide rod are connected with guide blocks, and guide grooves are formed in the positions, close to the upper parts of the two shells, corresponding to the guide blocks.

Preferably, the guide groove and the guide block are both arranged in a T-shaped structure.

Preferably, the protection ceiling is provided with a power supply assembly between the two cleaning assemblies, the power supply assembly comprises a power supply box body, a box door and a storage battery, the storage battery is placed in the power supply box body, and the box door is connected to the upper portion of the power supply box body through bolts.

Preferably, the power supply box body and the storage battery are arranged in a triangular structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses the both sides inclined plane of protection ceiling all is equipped with cleans the subassembly, cleans the ice and snow that the subassembly can clean the protection ceiling and go up the gathering to can avoid a large amount of ice and snow gathering to lead to on the protection ceiling to press the condition emergence that becomes or directly collapse with the protection ceiling pressure, prolong the life of protection ceiling, improve the anti wind snow's of high voltage distribution cabinet ability simultaneously, ensure high voltage distribution cabinet in cold winter stability in use.

2. The utility model discloses the movable plate is at the removal in-process, and the guide block on the guide bar removes in the guide way in step, can provide direction limiting displacement for the movable plate to can make more steady that the movable plate removed.

3. The utility model discloses be equipped with the power supply unit, can be independently for cleaning the subassembly power supply, need not to insert the high voltage distribution cabinet main part in the power cord that will clean the subassembly, the circuit is simple, and the security is higher.

4. The utility model discloses the top of holding cavity is equipped with the access door, and the top of power supply box is equipped with the chamber door, has consequently reduced the maintenance of electric jar and battery or the operation degree of difficulty of maintenance work, labour saving and time saving.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic top view of the sweeping assembly of the present invention;

fig. 4 is a schematic view of another perspective structure of fig. 3 according to the present invention;

FIG. 5 is a schematic sectional view taken along the line A-A of FIG. 4 according to the present invention;

fig. 6 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;

FIG. 7 is a schematic structural view of the power supply module of the present invention;

in the figure: 1. a high voltage power distribution cabinet main body; 2. a protective ceiling; 3. a sweeping assembly; 31. a housing; 32. moving the plate; 33. pushing the plate; 34. a moving groove; 35. an electric cylinder; 36. an accommodating cavity; 4. a power supply assembly; 41. a power supply box body; 42. a box door; 43. a storage battery; 5. an access door; 6. a guide groove; 7. a guide bar; 8. a connecting plate; 9. and a guide block.

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. 1-7, the present invention provides the following technical solutions: an outdoor rain and snow prevention high-voltage power distribution cabinet comprises a high-voltage power distribution cabinet main body 1, a protective ceiling 2 is connected above the high-voltage power distribution cabinet main body 1, cleaning assemblies 3 are arranged on two inclined planes on two sides of the protective ceiling 2, each cleaning assembly 3 comprises a shell 31, a movable plate 32 and a push plate 33, moving slot 34, electric jar 35 and holding cavity 36, casing 31 is provided with two altogether, one side at protection ceiling 2 one side inclined plane is installed to a casing 31, the opposite side at protection ceiling 2 homonymy inclined plane is installed to another casing 31, holding cavity 36 has been seted up to the top of leaning on of two casings 31, electric jar 35 has all been installed to the inside of two holding cavity 36, moving slot 34 has been seted up to the below of leaning on of two casings 31, the output of two electric jars 35 all extends to the inside of moving slot 34, the output axle head of two electric jars 35 is connected with movable plate 32, the below of movable plate 32 is connected with push pedal 33.

Specifically, the upper ends of the two accommodating cavities 36 are arranged in an opening structure, the upper parts of the two accommodating cavities 36 are connected with the access door 5 through bolts,

through adopting above-mentioned technical scheme, can conveniently maintain or overhaul the electric jar 35 in the holding cavity 36.

Specifically, a guide bar 7 is arranged above the moving plate 32, the guide bar 7 is connected with the moving plate 32 through a plurality of connecting plates 8, two ends of the guide bar 7 are connected with guide blocks 9, guide grooves 6 are arranged at positions close to the upper parts of the two shells 31 and corresponding to the guide blocks 9,

by adopting the technical scheme, the guide block 9 and the guide groove 6 are matched with each other, so that a guide limiting effect can be provided for the moving plate 32, and the moving plate 32 can move more stably; the link plate 8 functions to link the moving plate 32 with the guide bar 7 and also has a snow removing function.

In particular, the guide groove 6 and the guide block 9 are both arranged in a T-shaped structure,

through adopting above-mentioned technical scheme, can also have limiting displacement when the direction, avoid guide block 9 to break away from guide way 6.

Specifically, a power supply assembly 4 is connected between the two cleaning assemblies 3 on the protective ceiling 2, the power supply assembly 4 comprises a power supply box body 41, a box door 42 and a storage battery 43, the storage battery 43 is placed in the power supply box body 41, the box door 42 is connected above the power supply box body 41 through bolts,

through adopting above-mentioned technical scheme, can be alone for cleaning the power supply of subassembly 3, need not to insert high voltage distribution cabinet main part 1 for cleaning the power cord of subassembly 3, the circuit is simple, and the security is higher.

Specifically, the power supply box body 41 and the storage battery 43 are arranged in a triangular structure,

through adopting above-mentioned technical scheme, can cooperate the shape of protection ceiling 2.

The utility model discloses a theory of operation and use flow: when snow is accumulated on the protective ceiling 2 above the high-voltage power distribution cabinet main body 1, the cleaning assemblies 3 on the inclined surfaces at two sides start snow removal, taking the cleaning assembly 3 on the inclined surface at one side as an example, the storage battery 43 supplies power to the electric cylinders 35 in the two shells 31, the two electric cylinders 35 simultaneously drive the shaft body to extend, the shaft body drives the movable plate 32 to move, the movable plate 32 drives the lower push plate 33 to move, the push plate 33 pushes snow accumulated on the protective ceiling 2 in the moving process until the accumulated snow is pushed away from the protective ceiling 2 and falls on the ground, and therefore the situation that the protective ceiling 2 is deformed or directly collapsed due to the fact that a large amount of ice and snow is accumulated on the protective ceiling 2 can be avoided, the service life of the ceiling protection 2 is prolonged, and the wind and snow resistance of the high-voltage;

in the moving process of the moving plate 32, the guide blocks 9 on the guide rods 7 synchronously move in the guide grooves 6, so that a guide limiting effect can be provided for the moving plate 32, and the moving plate 32 can move more stably;

in the moving process of the moving plate 32, the guide rod 7 is connected with the moving plate 32 through the connecting plate 8, so that the connecting plate 8 synchronously moves in the moving process of the moving plate 32, and the connecting plate 8 also has the snow removing function in the moving process, so that the snow removing effect is better;

when the electric cylinder 35 needs maintenance or failure after long-term use, the bolts are disassembled, and the access door 5 is opened, so that the electric cylinder 35 can be maintained or overhauled, the operation difficulty is low, and time and labor are saved;

when the storage battery 43 needs to be maintained or has a fault, the bolts are disassembled, the box door 42 is opened, the storage battery 43 can be maintained or overhauled, the operation difficulty is low, and time and labor are saved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an outdoor rain-proof snow high voltage distribution cabinet, includes high voltage distribution cabinet main part (1), its characterized in that: the cleaning device is characterized in that a protective ceiling (2) is connected above the high-voltage power distribution cabinet main body (1), two inclined surfaces on two sides of the protective ceiling (2) are respectively provided with a cleaning assembly (3), the cleaning assembly (3) comprises a shell (31), a moving plate (32), a push plate (33), a moving groove (34), an electric cylinder (35) and an accommodating cavity (36), the number of the shells (31) is two, one shell (31) is arranged on one side of the inclined surface on one side of the protective ceiling (2), the other shell (31) is arranged on the other side of the inclined surface on the same side of the protective ceiling (2), the accommodating cavity (36) is arranged above the two shells (31), the electric cylinder (35) is arranged in the two accommodating cavities (36), the moving groove (34) is arranged below the two shells (31), and the output ends of the two electric cylinders (35) extend to the inside of the moving groove (34), the output shaft ends of the two electric cylinders (35) are connected with a moving plate (32), and a push plate (33) is connected below the moving plate (32).

2. The outdoor rain and snow prevention high-voltage power distribution cabinet according to claim 1, characterized in that: the upper ends of the two accommodating cavities (36) are of an open structure, and the upper parts of the two accommodating cavities (36) are connected with an access door (5) through bolts.

3. The outdoor rain and snow prevention high-voltage power distribution cabinet according to claim 1, characterized in that: the top of movable plate (32) is provided with guide bar (7), be connected through a plurality of connecting plate (8) between guide bar (7) and movable plate (32), the both ends of guide bar (7) all are connected with guide block (9), two guide way (6) have all been seted up to the position that leans on the top and correspond guide block (9) of casing (31).

4. The outdoor rain and snow prevention high-voltage power distribution cabinet according to claim 3, characterized in that: the guide groove (6) and the guide block (9) are both arranged in a T-shaped structure.

5. The outdoor rain and snow prevention high-voltage power distribution cabinet according to claim 1, characterized in that: the cleaning device is characterized in that a power supply assembly (4) is connected between the two cleaning assemblies (3) on the protective ceiling (2), the power supply assembly (4) comprises a power supply box body (41), a box door (42) and a storage battery (43), the storage battery (43) is placed in the power supply box body (41), and the box door (42) is connected above the power supply box body (41) through bolts.

6. The outdoor rain and snow prevention high-voltage power distribution cabinet according to claim 5, characterized in that: the power supply box body (41) and the storage battery (43) are arranged in a triangular structure.

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