CN221150616U

CN221150616U - Outdoor wall-mounted electrical switch cabinet

Info

Publication number: CN221150616U
Application number: CN202323143604.5U
Authority: CN
Inventors: 张承真; 邵明辉
Original assignee: Jinan Poly Real Estate Co ltd
Current assignee: Jinan Poly Real Estate Co ltd
Priority date: 2023-11-21
Filing date: 2023-11-21
Publication date: 2024-06-14
Anticipated expiration: 2033-11-21

Abstract

The utility model belongs to the technical field of electric appliances, in particular to an outdoor wall-mounted electric switch cabinet, which comprises a cabinet body, wherein a containing box is fixedly connected to the cabinet body, an exhaust fan is arranged in the containing box, the exhaust fan is connected with an exhaust pipe, one end of the exhaust pipe is connected with a dust collection head, a motor is arranged in a sealing box, the output end of the motor is fixedly connected with a threaded screw rod, a moving groove is formed in the sealing box, one end of a supporting block penetrates through the inside of the moving groove, one end of the supporting block is connected with a fixed ring, and the dust collection head is arranged in the fixed ring.

Description

Outdoor wall-mounted electrical switch cabinet

Technical Field

The utility model relates to the technical field of electricity, in particular to an outdoor wall-mounted electrical switch cabinet.

Background

The outdoor wall-mounted electrical switch cabinet is electrical equipment used in an outdoor environment and used for centralized control and protection of electrical elements and equipment of a power system, plays a key role in the power distribution system, ensures safe, reliable and efficient operation of the power system through protection, control, monitoring, management and other functions, and is widely applied to various outdoor places such as industrial parks, power facilities, building outer walls and the like.

Patent document CN219576327U discloses an electrical switch cabinet, "including the main cabinet body, the surface of the main cabinet body is provided with the display screen, the fixed surface mounting of the main cabinet body has the handle, the surface of handle is provided with the IC sensing piece, the below fixed mounting of handle has the lockhole, the slide has been seted up to the symmetry both sides of the inner wall on the main cabinet body, be provided with the slider in the slide, the below of slider is provided with the partition door of symmetry closure, the lower fixed surface of slider is provided with rotatory groove, first rotatory roller runs through to the inside of partition door, be provided with the protection locking device on the partition door, the fixed surface mounting of fixed block has the bearing frame, the bearing frame internal rotation is provided with the second rotatory roller, the fixed connecting rod that is provided with in symmetry both sides on second rotatory roller surface, one side that the connecting rod is close to the shell is provided with the inner housing, the fixed dwang that is provided with in one side of rotatory lockhole, the protection door that has simple structure easily accomodates, the maintenance person maintains in the time of being favorable to the maintenance person, the effect of security has been improved. However, the electric switch cabinet disclosed in the above publication mainly considers the lifting of the protective door, the safety is improved, the electric switch cabinet is not considered to be fully covered with the line and is not easy to clean, and when the electric switch cabinet is fully covered with dust in long-time work, the problem of short circuit of the line and abnormal current is easily caused, so that it is necessary to develop an outdoor wall-mounted electric switch cabinet, and then the dust in the electric switch cabinet can be cleaned regularly, so that the normal operation of the electric switch cabinet is maintained.

Disclosure of utility model

The utility model aims to provide an outdoor wall-mounted electrical switch cabinet, which aims to solve the technical problems that dust accumulation in the electrical switch cabinet is easy to cause short circuit of a circuit and abnormal current in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an outdoor wall-mounted electrical switch cabinet, includes the cabinet body, the inside of the cabinet body is provided with the main breaker, the internal circuit module that is provided with of cabinet, fixedly connected with containing box on the cabinet body, be provided with the air exhauster in the containing box, be connected with the exhaust column on the air exhauster, the one end of exhaust column extends to the inside of the cabinet body, the one end of exhaust column is connected with the dust absorption head, the internal sealing box that is provided with of cabinet, be provided with the motor in the sealing box, the output fixedly connected with screw thread lead screw of motor, be provided with the screwed ring on the screw thread lead screw, fixedly connected with supporting shoe on the screwed ring, be provided with the removal groove on the sealing box, and the one end of supporting shoe runs through the inside of going out the removal groove, the one end of supporting shoe is connected with solid fixed ring, and the dust absorption head sets up in the solid fixed ring.

Preferably, a telescopic rod is arranged in the supporting block, and one end of the telescopic rod extends out of the supporting block and is fixedly connected with the fixing ring.

Preferably, the bottom swing joint of containing box has the dust box, be provided with the entrance to a cave on the containing box, and the entrance to a cave is linked together with the dust box, be connected with the defeated tuber pipe on the air exhauster, and the one end and the entrance to a cave of defeated tuber pipe are connected.

Preferably, the accommodating box is provided with a hollowed-out plate, and the hollowed-out plate is used for providing outside air for the exhaust fan.

Preferably, the cabinet body is provided with the slide rail on the symmetry, be provided with a plurality of spacing grooves in the slide rail, the internal multiunit base that is provided with of cabinet, and circuit module sets up on the base, the symmetry is provided with the slider on the base, be provided with electric putter in the slider, be provided with the hole on the slider, and electric putter's one end runs through the inside that the hole extended the slider, electric putter's one end is connected with the spacing groove.

Preferably, a silica gel strip is arranged in the hole, and one end of the electric push rod penetrates through the silica gel strip.

Preferably, the cabinet body is connected with a protective door, and the protective door is provided with a lock catch.

Preferably, the top fixedly connected with of the cabinet body hides the rain top, hides the rain top and is used for sheltering from the inside that the rainwater flowed into the cabinet body.

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

1. According to the utility model, the exhaust fan is arranged, when the interior of the outdoor wall-mounted electrical switch cabinet is cleaned, the exhaust fan is started, so that dust in the cabinet body is sucked by the dust suction head connected through the exhaust fan, the exhaust fan is a stretchable hose, the threaded screw rod is driven to rotate by the starting motor, the supporting block is driven by the threaded screw rod to drive the dust suction head in the fixed ring to move up and down by the threaded ring, then the dust suction head is driven by the starting telescopic rod to move left and right, the dust suction head can regulate the direction to suck the dust in the cabinet body, the sucked dust is sent into the dust collection box through the air conveying pipe to be collected, and the problem of circuit short circuit and abnormal current caused by dust accumulation in the outdoor wall-mounted electrical switch cabinet is avoided by periodically cleaning the dust in the outdoor wall-mounted electrical switch cabinet;

2. According to the utility model, when the circuit module is required to be moved, the electric push rod is firstly supported by an operator, the electric push rod is started to enable the electric push rod to move out of the limit groove, then the operator pushes the base to enable the base to move through the matching of the sliding block and the sliding rail, the electric push rod is started to be inserted into the limit groove to fix the base after moving to a proper position, the installation efficiency of the circuit module is improved, and meanwhile, the internal space of the outdoor wall-mounted electrical switch cabinet can be reasonably distributed.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of FIG. 2A;

FIG. 4 is an enlarged schematic view of B in FIG. 2;

FIG. 5 is a schematic view of the structure of the threaded screw of the present utility model;

FIG. 6 is an enlarged schematic view of the structure of FIG. 2C;

fig. 7 is a schematic view of the telescopic rod structure of the present utility model.

In the figure: 1. a cabinet body; 2. a protective door; 3. rain shielding roof; 4. locking; 5. a main breaker; 6. a line module; 7. a storage box; 8. an exhaust fan; 9. an exhaust tube; 10. a seal box; 11. a motor; 12. a threaded screw rod; 13. a threaded ring; 14. a support block; 15. a moving groove; 16. a telescopic rod; 17. a fixing ring; 18. a dust collection head; 19. an air delivery pipe; 20. an opening; 21. a dust collection box; 22. a slide rail; 23. a limit groove; 24. a base; 25. a slide block; 26. an electric push rod; 27. a hole; 28. a silica gel strip; 29. and (5) a hollowed-out plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2, 3, 4 and 5, an outdoor wall-mounted electrical switch cabinet comprises a cabinet body 1, wherein a main breaker 5 is arranged in the cabinet body 1, a circuit module 6 is arranged in the cabinet body 1, a storage box 7 is fixedly connected to the cabinet body 1, an exhaust fan 8 is arranged in the storage box 7, an exhaust fan 9 is connected to the exhaust fan 8, one end of the exhaust fan 9 extends to the interior of the cabinet body 1, one end of the exhaust fan 9 is connected with a dust collection head 18, a sealing box 10 is arranged in the cabinet body 1, a motor 11 is arranged in the sealing box 10, a threaded screw rod 12 is fixedly connected to the output end of the motor 11, a threaded ring 13 is arranged on the threaded screw rod 12, a supporting block 14 is fixedly connected to the threaded ring 13, a movable groove 15 is arranged on the sealing box 10, one end of the supporting block 14 penetrates through the interior of the movable groove 15, one end of the supporting block 14 is connected with a fixing ring 17, the dust collection head 18 is arranged in the fixed ring 17, the telescopic rod 16 is arranged in the supporting block 14, one end of the telescopic rod 16 extends out of the supporting block 14 and is fixedly connected with the fixed ring 17, the accommodating box 7 is provided with the hollowed-out plate 29, the hollowed-out plate 29 is used for providing outside air for the exhaust fan 8, when the inside of the outdoor wall-mounted electrical switch cabinet is cleaned, the exhaust fan 8 is started firstly, the dust collection head 18 connected through the exhaust fan 9 sucks dust in the cabinet 1, the exhaust fan 9 is a stretchable hose, the threaded screw rod 12 is driven to rotate by the starting motor 11, the threaded screw rod 12 drives the supporting block 14 to drive the dust collection head 18 in the fixed ring 17 to move up and down through the threaded ring 13, then the telescopic rod 16 is started to drive the dust collection head 18 to move left and right, the dust collection head 18 can regulate the direction to suck the dust in the cabinet 1, the sucked dust is sent into the dust collection box 21 through the air delivery pipe 19 to be collected, and the dust in the outdoor wall-mounted electric switch cabinet is cleaned regularly, so that the problems of circuit short circuit and abnormal current caused by dust accumulation in the outdoor wall-mounted electric switch cabinet are avoided.

Referring to fig. 2 and 4, a dust collecting box 21 is movably connected to the bottom of the accommodating box 7, an opening 20 is formed in the accommodating box 7, the opening 20 is communicated with the dust collecting box 21, an air conveying pipe 19 is connected to the exhaust fan 8, one end of the air conveying pipe 19 is connected with the opening 20, the dust collecting box 21 is detachably connected with the accommodating box 7, dust extracted by the exhaust fan 8 enters the dust collecting box 21 through the air conveying pipe 19, and an operator can clean the dust collecting box 21 regularly.

Referring to fig. 2, 6 and 7, the cabinet body 1 is symmetrically provided with a sliding rail 22, a plurality of limiting grooves 23 are formed in the sliding rail 22, a plurality of groups of bases 24 are arranged in the cabinet body 1, the circuit module 6 is arranged on the bases 24, sliding blocks 25 are symmetrically arranged on the bases 24, electric push rods 26 are arranged in the sliding blocks 25, holes 27 are formed in the sliding blocks 25, one ends of the electric push rods 26 extend out of the sliding blocks 25 through the holes 27, one ends of the electric push rods 26 are connected with the limiting grooves 23, when the circuit module 6 needs to be moved, operators support the bases 24 at first, start the electric push rods 26 to enable the electric push rods 26 to move out of the limiting grooves 23, then the operators push the bases 24 to move through the cooperation of the sliding blocks 25 and the sliding rail 22, the electric push rods 26 are started to be inserted into the limiting grooves 23 to fix the bases 24 when moving to a proper position, the installation efficiency of the circuit module 6 is improved, and meanwhile, the inner space of an outdoor wall-mounted electrical switch cabinet can be distributed reasonably.

Referring to fig. 7, a silica gel strip 28 is disposed in the hole 27, and one end of the electric push rod 26 penetrates through the silica gel strip 28, and the silica gel strip 28 protects the electric push rod 26 from abrasion when the electric push rod 26 moves.

Referring to fig. 1, a cabinet body 1 is connected with a protective door 2, the protective door 2 is provided with a lock catch 4, the protective door 2 and the lock catch 4 are used for closing an electrical switch cabinet, and external foreign matters are prevented from invading the interior of the electrical switch cabinet to damage internal circuits.

Referring to fig. 1, a rain shielding top 3 is fixedly connected to the top of the cabinet body 1, and the rain shielding top 3 is used for shielding rainwater from flowing into the cabinet body 1.

When cleaning the inside of an outdoor wall-mounted electrical switch cabinet, the working principle is that the exhaust fan 8 is started firstly, the dust in the cabinet body 1 is sucked by the dust suction head 18 connected through the exhaust fan 9, the exhaust fan 9 is a stretchable hose, the threaded screw rod 12 is driven to rotate by the starting motor 11, the supporting block 14 is driven by the threaded screw rod 12 to drive the dust suction head 18 in the fixed ring 17 to move up and down through the threaded ring 13, then the dust suction head 18 is driven by the starting telescopic rod 16 to move left and right, the dust in the cabinet body 1 can be sucked by the dust suction head 18, the sucked dust is sent into the dust collection box 21 through the air conveying pipe 19 to be collected, the problem that the circuit is short-circuited and the current is abnormal due to dust accumulation in the outdoor wall-mounted electrical switch cabinet is avoided, when the circuit module 6 is required to move, the electric push rod 26 is started to move out of the inside of the limit groove 23, the base 24 is pushed by an operator to move through the sliding block 25 and the sliding block 22, the electric push rod 26 is moved to the proper position, and the electric push rod 26 is inserted into the limit groove 23 to be mounted in the inside of the cabinet, and the wall-mounted electrical switch cabinet is reasonable in space, and meanwhile, the wall-mounted electrical switch cabinet is reasonable in space is allocated.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an outdoor wall-mounted electrical switch cabinet, includes the cabinet body (1), the inside of the cabinet body (1) is provided with main circuit breaker (5), be provided with circuit module (6), its characterized in that in the cabinet body (1): fixedly connected with containing box (7) on cabinet body (1), be provided with air exhauster (8) in containing box (7), be connected with exhaust column (9) on air exhauster (8), the one end of exhaust column (9) extends to the inside of cabinet body (1), the one end of exhaust column (9) is connected with dust absorption head (18), be provided with seal box (10) in cabinet body (1), be provided with motor (11) in seal box (10), the output fixedly connected with screw thread lead screw (12) of motor (11), be provided with screwed ring (13) on screw thread lead screw (12), fixedly connected with supporting shoe (14) on screwed ring (13), be provided with movable groove (15) on seal box (10), and the one end of supporting shoe (14) runs through the inside of movable groove (15), the one end of supporting shoe (14) is connected with solid fixed ring (17), and dust absorption head (18) set up in solid fixed ring (17).

2. An outdoor wall-mounted electrical switchgear as claimed in claim 1, wherein: a telescopic rod (16) is arranged in the supporting block (14), and one end of the telescopic rod (16) extends out of the supporting block (14) and is fixedly connected with the fixing ring (17).

3. An outdoor wall-mounted electrical switchgear as claimed in claim 1, wherein: the dust collecting box is characterized in that a dust collecting box (21) is movably connected to the bottom of the containing box (7), a hole (20) is formed in the containing box (7), the hole (20) is communicated with the dust collecting box (21), an air conveying pipe (19) is connected to the exhaust fan (8), and one end of the air conveying pipe (19) is connected with the hole (20).

4. An outdoor wall-mounted electrical switchgear as claimed in claim 1, wherein: the accommodating box (7) is provided with a hollowed-out plate (29), and the hollowed-out plate (29) is used for providing outside air for the exhaust fan (8).

5. An outdoor wall-mounted electrical switchgear as claimed in claim 1, wherein: the novel intelligent cabinet temperature-sensing device is characterized in that sliding rails (22) are symmetrically arranged on the cabinet body (1), a plurality of limiting grooves (23) are formed in the sliding rails (22), a plurality of groups of bases (24) are arranged in the cabinet body (1), circuit modules (6) are arranged on the bases (24), sliding blocks (25) are symmetrically arranged on the bases (24), electric push rods (26) are arranged in the sliding blocks (25), holes (27) are formed in the sliding blocks (25), one ends of the electric push rods (26) penetrate through the holes (27) to extend out of the inside of the sliding blocks (25), and one ends of the electric push rods (26) are connected with the limiting grooves (23).

6. An outdoor wall-mounted electrical switchgear as claimed in claim 5, wherein: a silica gel strip (28) is arranged in the hole (27), and one end of the electric push rod (26) penetrates through the silica gel strip (28).

7. An outdoor wall-mounted electrical switchgear as claimed in claim 1, wherein: the cabinet body (1) is connected with a protective door (2), and the protective door (2) is provided with a lock catch (4).

8. An outdoor wall-mounted electrical switchgear as claimed in claim 1, wherein: the top fixedly connected with of the cabinet body (1) hides rain top (3), hides rain top (3) and is used for sheltering from the inside that the rainwater flowed into the cabinet body (1).