CN216818973U

CN216818973U - Intelligent self-dehumidifying ring main unit

Info

Publication number: CN216818973U
Application number: CN202122432723.7U
Authority: CN
Inventors: 麦伟雄
Original assignee: Individual
Current assignee: Shanghai Qiteng Power Equipment Co ltd
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2022-06-24
Anticipated expiration: 2031-10-11

Abstract

An intelligent self-dehumidifying ring main unit relates to the technical field of ring main units; the dehumidifier cabinet comprises a cabinet body, wherein a humidity sensor is fixed at the top in the cabinet body, a dehumidifier capable of performing dehumidification through reciprocating movement is arranged at the upper end in the cabinet body, a synchronous belt pulley capable of rotating to drive the dehumidifier to perform reciprocating movement is arranged at the upper end in the cabinet body, a motor capable of starting to drive the synchronous belt pulley to rotate is fixed at one side of the top in the cabinet body, and a controller capable of controlling the motor to start is fixed at the front side of the cabinet body. Ring main units in the prior art are all installed on the ground outdoors, the existing ring main units do not have a moisture-proof function, and when moist air enters the ring main units in rainy days, the moist air easily corrodes structural components in the ring main units, internal electrical equipment is easily short-circuited, and the normal service life of the ring main units is shortened.

Description

Intelligent self-dehumidifying ring main unit

Technical Field

The utility model relates to the technical field of ring main units, in particular to an intelligent self-dehumidifying ring main unit.

Background

The ring main unit is a group of transmission and distribution electrical equipment, the ring main unit is also called an outgoing line switch cabinet, a bus of the switch cabinet is a part of an annular trunk line at the same time, the annular trunk line is formed by connecting buses of all outgoing line cabinets together, and each outgoing line cabinet is called a ring main unit.

Current looped netowrk cabinet all installs subaerially, and current looped netowrk cabinet does not possess dampproofing function, and when humid air got into the looped netowrk cabinet inside rainy day, the inside structural component of looped netowrk cabinet is corroded easily to humid air to cause inside electrical equipment to take place the short circuit easily, shorten the normal life of looped netowrk cabinet.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems that the existing ring main units are installed on the outdoor ground, the existing ring main units do not have the moisture-proof function, and when moist air enters the ring main units in rainy days, the moist air easily corrodes structural components in the ring main units, internal electrical equipment is easily short-circuited, and the normal service life of the ring main units is shortened.

The purpose and the effect of the utility model are achieved by the following specific technical means:

the utility model provides an intelligence is from dehumidification looped netowrk cabinet, includes the cabinet body, and cabinet body internal top is fixed with humidity transducer, and cabinet internal upper end is equipped with the dehumidifier that can reciprocating motion dehumidifies, and cabinet internal upper end is equipped with the synchronous pulley of rotatable drive dehumidifier reciprocating motion, and cabinet internal top one side is fixed can start and drive synchronous pulley pivoted motor, and cabinet body front side is fixed with the controller that steerable motor started.

Preferably, the internal equal vertical swing joint in both sides of cabinet has the axostylus axostyle, the axostylus axostyle and the motor output shaft fixed connection of one side.

Preferably, synchronous pulley all fixes in the axostylus axostyle upper end, and the transmission is connected with the hold-in range between the synchronous pulley, and hold-in range one side is fixed with the dead lever.

Preferably, the two sides of the upper end of the cabinet body are transversely and fixedly connected with sliding rods, sliding plates are movably connected between the sliding rods, the dehumidifier is fixed at the lower ends of the sliding plates, and sliding grooves are formed in the upper ends of the sliding plates.

Preferably, the fixing rod extends into the chute.

Preferably, the fan blades are fixed on the periphery of the upper end of the shaft rod.

Preferably, a plurality of radiating holes are sequentially arranged on two sides of the cabinet body at equal intervals.

Preferably, a base is fixed at the lower end of the cabinet body, and supporting legs are fixed on the periphery of the bottom of the base.

Preferably, a baffle is fixed at the upper end of the cabinet body.

Has the advantages that:

1. through being provided with humidity transducer, when sensing the internal humidity of cabinet and surpassing the standard value, the dehumidifier and motor start are then controlled to the controller, and the motor starts then to drive the axostylus axostyle and rotate, under the cooperation of synchronous pulley, hold-in range, dead lever and slide, drive the dehumidifier and remove dehumidification about reciprocating, and dehumidification scope is wider, has further improved dehumidification effect, prevents that the internal portion of cabinet from moist corruption internal element, causes inside electrical equipment to take place the short circuit to reduce the life of the cabinet body.

2. Through being provided with the flabellum, can drive the flabellum when the axostylus axostyle rotates, can accelerate the inside circulation of air of the cabinet under the effect of flabellum to further accelerate the dehumidification efficiency of the internal portion of cabinet.

3. Through being provided with base and supporting legs, the ground is moist when raining, can avoid the cabinet body direct with ground contact to prevent that the internal portion of cabinet from corroding internal element by the tide.

Description of the drawings:

fig. 1 is a schematic front perspective view of the present invention.

Fig. 2 is a front sectional structural schematic view of the cabinet body of the present invention.

Fig. 3 is a top sectional structural view of the cabinet of the present invention.

In fig. 1-3, the correspondence between the component names and the reference numbers is: the cabinet comprises a cabinet body 1, a controller 101, a heat dissipation opening 102, a base 2, supporting legs 21, a baffle 3, a motor 4, a shaft rod 5, fan blades 51, a synchronous belt wheel 6, a synchronous belt 7, a sliding rod 8, a sliding plate 9, a sliding groove 10, a fixing rod 11, a dehumidifier 12 and a humidity sensor 13.

Detailed Description

As shown in figures 1 to 3:

an intelligent self-dehumidifying ring main unit comprises a main unit 1, wherein the left side and the right side of the central position of the bottom in the main unit 1 are vertically and movably connected with a shaft lever 5, the upper end of the shaft lever 5 is fixed with a synchronous pulley 6, the synchronous pulleys 6 are connected with each other through a synchronous belt 7 in a transmission way, the left side of the central position of the top in the main unit 1 is fixed with a motor 4, the shaft lever 5 on the left side is fixedly connected with an output shaft of the motor 4, the front side and the rear side of the central position of the upper end in the main unit 1 are transversely fixed with slide bars 8, the central position between the slide bars 8 is movably connected with a sliding plate 9, the central position of the upper end of the sliding plate 9 is provided with a sliding groove 10, the central position of the rear side of the synchronous belt 7 is fixed with a fixed rod 11, the fixed rod 11 extends to the upper end of the sliding groove 10, the central position of the bottom of the sliding plate 9 is fixed with a dehumidifier 12, the central position of the top in the main unit 1 is fixed with a humidity sensor 13, the central position of the front side of the main unit 1 is fixed with a controller 101, and a storage battery is fixed in the controller 101, motor 4, dehumidifier 12 and humidity transducer 13 all with controller 101 electric connection, when humidity transducer 13 sensed the humidity of the internal 1 of cabinet and exceeded the standard value, controller 101 then controls dehumidifier 12 and motor 4 and starts, motor 4 starts then to drive axostylus axostyle 5 and rotates, axostylus axostyle 5 rotates then to drive synchronous pulley 6 and rotates, synchronous pulley 6 rotates then to drive hold-in range 7 and removes, hold-in range 7 removes and then drives the reciprocal removal and movement of dead lever 11, dead lever 11 removes and then drives slide 9 and remove about reciprocating on slide bar 8, slide 9 drives dehumidifier 12 and removes and dehumidifies about reciprocating, the dehumidification scope is wider, the dehumidification effect has further been improved, prevent the internal wet corruption internal component of the internal portion of cabinet 1, cause the short circuit of internal electrical equipment, thereby reduce the life of the cabinet body 1.

Wherein: the shaft lever 5 is located and all is fixed with flabellum 51 around the 6 lower extremes of synchronous pulley, and the equal equidistance in the left and right sides central point of the cabinet body 1 puts and is equipped with a plurality of thermovents 102 in proper order, can drive flabellum 51 and rotate when shaft lever 5 rotates, can improve the circulation of air in the cabinet body 1 under the effect of flabellum 51 to improve the dehumidification efficiency in the cabinet body 1.

Wherein: the central position of the top of the cabinet body 1 is fixed with a baffle 3, and the baffle 3 can play a role in keeping off rain.

Wherein: the base 2 is fixed at the central position of the bottom of the cabinet body 1, the supporting legs 21 are fixed on the periphery of the bottom of the base 2, and the ground is wet in rainy days by arranging the base 2 and the supporting legs 21, so that the cabinet body 1 can be prevented from being directly contacted with the ground, and internal elements are prevented from being corroded by dampness in the cabinet body 1.

The working principle is as follows:

when humidity sensor 13 senses that the humidity in the cabinet body 1 exceeds the standard value, the dehumidifier 12 and motor 4 are controlled by controller 101 to start, motor 4 starts and then drives axostylus axostyle 5 to rotate, axostylus axostyle 5 rotates and then drives synchronous pulley 6 to rotate, synchronous pulley 6 rotates and then drives synchronous belt 7 to remove, synchronous belt 7 removes and then drives dead lever 11 and controls the removal about reciprocating, dead lever 11 removes and then drives slide 9 and control about reciprocating on slide bar 8, slide 9 drives dehumidifier 12 and controls and removes and dehumidifies about reciprocating, can drive flabellum 51 when axostylus axostyle 5 rotates simultaneously, can accelerate the inside circulation of air of cabinet body 1 under the effect of flabellum 51, thereby further accelerate the dehumidification efficiency of cabinet body 1 inside.

Claims

1. The utility model provides an intelligence is from dehumidification looped netowrk cabinet, includes the cabinet body (1), its characterized in that, the top is fixed with humidity transducer (13) in the cabinet body (1), upper end is equipped with dehumidifier (12) that can reciprocating motion dehumidifies in the cabinet body (1), upper end is equipped with rotatable synchronous pulley (6) that drive dehumidifier (12) reciprocating motion in the cabinet body (1), fixed startable drive synchronous pulley (6) pivoted motor (4) in cabinet body (1) top one side, the cabinet body (1) front side is fixed with controller (101) that steerable motor (4) started.

2. The intelligent self-dehumidifying ring main unit as claimed in claim 1, wherein two sides of the inside of the main unit (1) are vertically and movably connected with a shaft rod (5), and the shaft rod (5) on one side is fixedly connected with an output shaft of the motor (4).

3. The intelligent self-dehumidifying ring main unit as claimed in claim 1, wherein the synchronous pulleys (6) are all fixed on the upper end of the shaft rod (5), a synchronous belt (7) is connected between the synchronous pulleys (6) in a transmission manner, and a fixing rod (11) is fixed on one side of the synchronous belt (7).

4. The intelligent self-dehumidifying ring main unit according to claim 1, wherein sliding rods (8) are transversely and fixedly connected to two sides of the upper end of the main unit (1), sliding plates (9) are movably connected between the sliding rods (8), the dehumidifier (12) is fixed to the lower ends of the sliding plates (9), and sliding grooves (10) are formed in the upper ends of the sliding plates (9).

5. The intelligent self-dehumidifying ring main unit as claimed in claim 4, wherein the fixing rod (11) extends into the sliding groove (10).

6. The intelligent self-dehumidifying ring main unit as claimed in claim 1, wherein fan blades (51) are fixed around the upper end of the shaft rod (5).

7. The intelligent self-dehumidifying ring main unit as claimed in claim 1, wherein a plurality of heat dissipating ports (102) are sequentially arranged on two sides of the main unit (1) at equal intervals.

8. The intelligent self-dehumidifying ring main unit as claimed in claim 1, wherein a base (2) is fixed at a lower end of the main unit (1), and supporting legs (21) are fixed around the bottom of the base (2).

9. The intelligent self-dehumidifying ring main unit as claimed in claim 1, wherein a baffle (3) is fixed on the upper end of the main unit (1).