CN214673573U

CN214673573U - Comprehensive perception digital switch cabinet

Info

Publication number: CN214673573U
Application number: CN202120510771.0U
Authority: CN
Inventors: 陈湘安
Original assignee: Shenzhen Pengyuan Electrical Co ltd
Current assignee: Shenzhen Pengyuan Electrical Co ltd
Priority date: 2021-03-10
Filing date: 2021-03-10
Publication date: 2021-11-09
Anticipated expiration: 2031-03-10

Abstract

The utility model relates to a power equipment technical field just discloses a digital cubical switchboard of comprehensive perception, the intelligent cabinet temperature adjusting device comprises a cabinet body, the ventilation hole has been seted up to the lower extreme fixedly connected with supporting seat of the cabinet body on the supporting seat, and the inside of supporting seat is hollow structure and does not have the upper surface, and the front side of the cabinet body is provided with sealing door, and the upper end fixedly connected with of the cabinet body dredges the rain board, dredges the rain board and is triangle-shaped, and the louvre has been seted up to the inside bottom surface of the cabinet body, and the rear side fixedly connected with of the cabinet body collection rain board is character cut in bas-relief, and the slide opening has been seted up to the inside bottom surface of collection rain board, and the inside of slide opening is provided with plugging device. This digital cubical switchboard of comprehensive perception possesses and seals the comprehensive of the cabinet body in overcast and rainy weather, and then avoids outside rainwater to get into the inside of the cabinet body, and then guarantees that the electronic component of the internal portion of cabinet can not receive the damage, and then improves its life to and reduce the cost of change and maintenance, guarantee the normal operating of cubical switchboard simultaneously.

Description

Comprehensive perception digital switch cabinet

Technical Field

The utility model relates to a power equipment technical field specifically is a digital cubical switchboard of comprehensive perception.

Background

The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement. Such as meters, automatic controls, magnetic switches of motors, various alternating current contactors, and the like, and also high-voltage chamber and low-voltage chamber switch cabinets, high-voltage buses, such as power plants, and the like, and low-frequency load reducers for protecting main equipment. The main function of the switch cabinet is to open and close, control and protect electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of an electric power system.

When the switch cabinet works, a large amount of heat can be generated by internal electronic elements, so that heat is required to be dissipated, heat dissipation holes and heat dissipation windows are formed in most of the existing switch cabinets, and the switch cabinet is always in an open state for facilitating long-term heat dissipation of the switch cabinet, so that when rainy weather occurs, rainwater and moisture can enter the switch cabinet along the heat dissipation holes and the heat dissipation windows, corrosion and damage are caused to the internal elements of the switch cabinet, the switch cabinet cannot normally operate, and meanwhile, the replacement cost and the maintenance cost are increased.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a digital cubical switchboard of comprehensive perception possesses and to shelter from advantages such as louvre in overcast and rainy weather, has solved when overcast and rainy weather, and rainwater and moisture can enter into the inside of cubical switchboard along louvre and heat dissipation window, and then cause the problem of corruption and damage to cubical switchboard internal component.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a digital cubical switchboard of comprehensive perception, includes the cabinet body, the lower extreme fixedly connected with supporting seat of the cabinet body has seted up the ventilation hole on the supporting seat, and the inside of supporting seat is hollow structure and does not have the upper surface, and the front side of the cabinet body is provided with sealing door, and the upper end fixedly connected with of the cabinet body dredges the rain board, dredges the rain board and is triangle-shaped, and the louvre has been seted up to the inside bottom surface of the cabinet body, and the rear side fixedly connected with collection rain board of the cabinet body, collection rain board are character cut in bas-relief, and the slide opening has been seted up to the inside bottom surface of collection rain board, and the inside of slide opening is provided with plugging device.

Preferably, the inner walls of the left side and the right side of the cabinet body are provided with clamping grooves, and the inside of each clamping groove is connected with a moisture absorption net in a sliding mode.

Preferably, the plugging device includes the slide bar, the upper end fixedly connected with floater of slide bar, the lower extreme of slide bar extends the lower surface of collection rain board, the outer fixed surface of slide bar has cup jointed stifled ring, the built-in hole has been seted up to the inside bottom surface of collection rain board, the inside sliding connection in built-in hole has the connecting rod, the upper end fixedly connected with pressure plate of connecting rod, the pressure plate is right angled triangle, the lower fixed surface of pressure plate is connected with the sprue, the inside bottom surface of collection rain board has seted up hydrophobic hole, hydrophobic hole and sprue mutual adaptation.

Preferably, the lower end of the connecting rod is fixedly connected with a spring, and one end, which is not contacted with the connecting rod, of the spring is fixedly connected with the inner bottom surface of the built-in hole.

Preferably, a through groove is formed in the inner wall of the rear side of the supporting seat, an auxiliary rod is slidably connected inside the through groove, the front end of the auxiliary rod is fixedly connected to the surface of the rear side of the moving plate, and the rear end of the auxiliary rod is fixedly connected to the lower end of the sliding rod.

Preferably, the inside sliding connection of supporting seat has the movable plate, and the upper surface of movable plate is fixedly connected with the kelly, kelly and louvre mutual adaptation.

(III) advantageous effects

Compared with the prior art, the utility model provides a digital cubical switchboard of comprehensive perception possesses following beneficial effect:

1. according to the comprehensive perception digital switch cabinet, through the arranged rain collecting plate, when raining, rainwater flows into the interior of the rain collecting plate through the arranged rain dispersing plate in a triangular shape, then the rainwater is contacted with the pressure plate, then the pressure plate is stressed to move downwards, the pressure plate moves to drive the connecting rod to slide downwards in the interior of the built-in hole, at the moment, the spring is stressed to contract, then the blocking rod is clamped into the interior of the drainage hole along with the downward movement of the pressure plate, then the drainage hole is blocked, at the moment, the rainwater continuously flows into the interior of the rain collecting plate along with the continuous inflow of the rainwater, then the floating ball continuously rises along with the water level, then the floating ball floats, further the sliding rod is driven to move upwards when the floating ball floats, then the auxiliary rod is driven to slide upwards in the interior of the through groove along with the downward movement of the sliding rod, and then the auxiliary rod drives the moving plate to move upwards, and then the inside of louvre is gone into to the kelly card, and then carries out the shutoff to the louvre, and then accomplishes the comprehensive closure to the cabinet body in rainy weather, and then avoids outside rainwater to get into the inside of the cabinet body, and then guarantees that the electronic component of the internal portion of cabinet can not receive the damage, and then improves its life to and reduce the cost of change and maintenance, guarantee the normal operating of cubical switchboard simultaneously.

2. This digital cubical switchboard of comprehensive perception, through the louvre of seting up, and then can effectually make the heat of the internal portion of cabinet get rid of it through the louvre, and then guarantee that the internal portion temperature of cabinet can not be too high, and then avoid the electronic component of the internal portion of cabinet to damage under high temperature environment, and then improve electronic component's life, reduce the cost of maintenance and change, simultaneously through the moisture absorption net that sets up, and then can effectually isolate outside moisture, and then do not exempt from the inside that overcast and rainy weather moisture enters into the cabinet body through the louvre and cause the damage to electronic component.

Drawings

Fig. 1 is a schematic structural view of a fully-sensing digital switch cabinet of the present invention;

FIG. 2 is a schematic view of the rain-collecting plate structure of the present invention;

FIG. 3 is a schematic view of the structure of the connecting rod of the present invention;

fig. 4 is a schematic exploded view of the cabinet body and the supporting seat structure of the present invention.

In the figure: the device comprises a cabinet body 1, vent holes 2, a supporting seat 3, rain shedding plates 4, a sealing door 5, rain collecting plates 6, floating balls 7, sliding rods 8, sliding holes 9, a pressure plate 10, a connecting rod 11, built-in holes 12, a water draining hole 13, blocking rings 14, springs 15, a moisture absorption net 16, clamping grooves 17, heat dissipation holes 18, through grooves 19, auxiliary rods 20, clamping rods 21, a moving plate 22 and blocking rods 23.

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. 1-4, the present invention provides a new technical solution: a comprehensive perception digital switch cabinet comprises a cabinet body 1, a supporting seat 3 is fixedly connected to the lower end of the cabinet body 1, a ventilation hole 2 is formed in the supporting seat 3, the interior of the supporting seat 3 is of a hollow structure and has no upper surface, a sealing door 5 is arranged on the front side of the cabinet body 1, a rain shedding plate 4 is fixedly connected to the upper end of the cabinet body 1, the rain shedding plate 4 is triangular, clamping grooves 17 are formed in the inner walls of the left side and the right side of the cabinet body 1, a moisture absorption net 16 is slidably connected to the interior of the clamping grooves 17, heat dissipation holes 18 are formed in the bottom surface of the interior of the cabinet body 1, heat in the cabinet body 1 can be effectively dissipated through the heat dissipation holes 18, the temperature in the cabinet body 1 is guaranteed not to be too high, electronic elements in the cabinet body 1 are prevented from being damaged in a high-temperature environment, the service life of the electronic elements is prolonged, and maintenance and replacement costs are reduced, meanwhile, through the arranged moisture absorption net 16, external moisture can be effectively isolated, and further, the situation that the moisture in rainy weather enters the cabinet body 1 through the heat dissipation holes 18 to damage electronic components is avoided;

the rear side of the cabinet body 1 is fixedly connected with a rain collecting plate 6, the rain collecting plate 6 is in a concave shape, the inner bottom surface of the rain collecting plate 6 is provided with a slide hole 9, the inside of the slide hole 9 is provided with a plugging device, the plugging device comprises a slide bar 8, the upper end of the slide bar 8 is fixedly connected with a floating ball 7, the lower end of the slide bar 8 extends out of the lower surface of the rain collecting plate 6, the outer surface of the slide bar 8 is fixedly sleeved with a plugging ring 14, the inner bottom surface of the rain collecting plate 6 is provided with an internal hole 12, the inside of the internal hole 12 is slidably connected with a connecting rod 11, the lower end of the connecting rod 11 is fixedly connected with a spring 15, one end of the spring 15, which is not contacted with the connecting rod 11, is fixedly connected with the inner bottom surface of the internal hole 12, the upper end of the connecting rod 11 is fixedly connected with a pressure plate 10, the pressure plate 10 is in a right triangle shape, the lower surface of the pressure plate 10 is fixedly connected with a plugging rod 23, the inner bottom surface of the rain collecting plate 6 is provided with a drainage hole 13, and the drainage hole 13 is matched with the plugging rod 23, the interior of the supporting seat 3 is slidably connected with a moving plate 22, the upper surface of the moving plate 22 is fixedly connected with a clamping rod 21, the clamping rod 21 is matched with the heat dissipation hole 18, the inner wall of the rear side of the supporting seat 3 is provided with a through groove 19, the interior of the through groove 19 is slidably connected with an auxiliary rod 20, the front end of the auxiliary rod 20 is fixedly connected on the rear side surface of the moving plate 22, the rear end of the auxiliary rod 20 is fixedly connected with the lower end of the sliding rod 8, further, when raining, rainwater flows into the interior of the rainwater collection plate 6 through the arranged rainwater collection plate 4 and contacts with the pressure plate 10, further, the pressure plate 10 moves downwards under the force, the movement of the pressure plate 10 drives the connecting rod 11 to slide downwards in the interior of the built-in hole 12, at the moment, the spring 15 contracts under the force, further, along with the downward movement of the pressure plate 10, further, the blocking rod 23 is clamped into the interior of the drainage hole 13, and further, the drainage hole 13 is blocked, at this time, the rainwater continuously flows into the rain collecting plate 6, so that the floating ball 7 continuously rises along with the water level, so that the floating ball 7 floats to drive the slide rod 8 to move upwards, so that the slide rod 8 moves downwards to drive the auxiliary rod 20 to slide upwards in the through groove 19, so that the auxiliary rod 20 drives the movable plate 22 to move upwards, so that the clamping rod 21 is clamped into the heat dissipation hole 18 to block the heat dissipation hole 18, so that the cabinet body 1 is completely sealed in rainy days, so that the external rainwater is prevented from entering the cabinet body 1, so that the electronic components in the cabinet body 1 are prevented from being damaged, the service life of the switch cabinet is prolonged, the replacement and maintenance costs are reduced, the normal operation of the switch cabinet is ensured, and when the rain stops, the rain collecting plate 4 does not provide a water source for the rain collecting plate 6, and further the rainwater does not exert pressure on the pressure plate 10, and further the spring 15 releases the pushing force, and further the connecting rod 11 moves upward, thereby driving the pressure plate 10 to move upwards, and further the movement of the pressure plate 10 drives the blocking rod 23 to disengage from the inside of the drainage hole 13, so that the rainwater in the rainwater collecting plate 6 flows out through the drainage hole 13 and then continuously falls along with the water level, the floating ball 7 descends, the slide rod 8 slides downwards, the auxiliary rod 20 is driven to slide downwards, the auxiliary rod 20 drives the moving plate 22 to slide downwards, and the locking rod 21 is disengaged from the inside of the heat dissipation hole 18, so that the heat inside the cabinet body 1 can be continuously dissipated through the heat dissipating holes 18, and the heat dissipating holes 18 can be blocked in rainy days, thereby avoiding the damage of the electronic components caused by rainwater entering the cabinet 1 through the heat dissipation holes 18 in rainy days.

The working principle is as follows: when raining, rainwater flows into the interior of the rain collecting plate 6 through the triangular rain dispersing plate 4, then the rainwater contacts the pressure plate 10, then the pressure plate 10 moves downwards under stress, the pressure plate 10 moves to drive the connecting rod 11 to slide downwards in the interior of the built-in hole 12, at the moment, the spring 15 contracts under stress, then the blocking rod 23 is clamped into the drainage hole 13 along with the downward movement of the pressure plate 10, then the drainage hole 13 is blocked, at the moment, the rainwater continuously flows into the interior of the rain collecting plate 6 along with the movement of the rainwater, then the floating ball 7 continuously rises along with the water level, and then the floating ball 7 floats, then the floating ball 7 drives the slide rod 8 to move upwards, and then the auxiliary rod 20 is driven to slide upwards in the interior of the through groove 19 along with the downward movement of the slide rod 8, and then the auxiliary rod 20 drives the movable plate 22 to move upwards, then the clamping rod 21 is clamped into the inside of the heat dissipation hole 18, and further the heat dissipation hole 18 is blocked, so as to complete the overall sealing of the cabinet body 1 in rainy days, thereby preventing external rainwater from entering the inside of the cabinet body 1, further ensuring that electronic components inside the cabinet body 1 are not damaged, further improving the service life of the cabinet body, reducing the replacement and maintenance costs, and simultaneously ensuring the normal operation of the switch cabinet, further when the rain stops, further the rain shedding plate 4 does not provide a water source for the rain collecting plate 6, further the rainwater does not apply pressure on the pressure plate 10, further the spring 15 releases thrust, further the connecting rod 11 moves upwards, further the pressure plate 10 is driven to move upwards, further the movement of the pressure plate 10 drives the blocking rod 23 to be separated from the inside of the water drainage hole 13, further the rainwater inside the rain collecting plate 6 flows out through the water drainage hole 13, further the water level continuously drops, and then the floater 7 descends, and then the slide bar 8 slides downwards, and then drives the auxiliary rod 20 to slide downwards, and then the auxiliary rod 20 drives the movable plate 22 to slide downwards, and then the jamming rod 21 breaks away from the inside of the heat dissipation hole 18, and then the heat in the inside of the cabinet body 1 can continue to dissipate heat through the heat dissipation hole 18, and then the shutoff to the heat dissipation hole 18 when accomplishing rainy weather, and then avoid the rainy weather rainwater to cause the damage to electronic components through the inside that the heat dissipation hole 18 got into the cabinet body 1.

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

1. The utility model provides a digital cubical switchboard of comprehensive perception, includes the cabinet body (1), its characterized in that: the utility model discloses a rain-proof cabinet, including the cabinet body, the lower extreme fixedly connected with supporting seat (3) of the cabinet body (1), ventilation hole (2) have been seted up on supporting seat (3), the inside of supporting seat (3) is hollow structure and does not have the upper surface, the front side of the cabinet body (1) is provided with sealing door (5), the upper end fixedly connected with of the cabinet body (1) dredges rain board (4), it is triangle-shaped to dredged rain board (4), louvre (18) have been seted up to the inside bottom surface of the cabinet body (1), rear side fixedly connected with collection rain board (6) of the cabinet body (1), collection rain board (6) are character cut in bas, slide opening (9) have been seted up to the inside bottom surface of collection rain board (6), the inside of slide opening (9) is provided with plugging device.

2. The full-sensing digital switch cabinet according to claim 1, wherein: the cabinet is characterized in that clamping grooves (17) are formed in the inner walls of the left side and the right side of the cabinet body (1), and a moisture absorption net (16) is connected to the inner portions of the clamping grooves (17) in a sliding mode.

3. The full-sensing digital switch cabinet according to claim 1, wherein: the plugging device comprises a sliding rod (8), an upper end fixedly connected with floating ball (7) of the sliding rod (8), the lower end of the sliding rod (8) extends out of the lower surface of a rain collecting plate (6), a plugging ring (14) is sleeved on the outer surface of the sliding rod (8), a built-in hole (12) is formed in the inner bottom surface of the rain collecting plate (6), a connecting rod (11) is connected to the inner sliding surface of the built-in hole (12), an upper end fixedly connected with pressure plate (10) of the connecting rod (11), the pressure plate (10) is of a right triangle shape, a plugging rod (23) is fixedly connected to the lower surface of the pressure plate (10), a drainage hole (13) is formed in the inner bottom surface of the rain collecting plate (6), and the drainage hole (13) and the plugging rod (23) are matched with each other.

4. The full-sensing digital switch cabinet according to claim 3, wherein: the lower end of the connecting rod (11) is fixedly connected with a spring (15), and one end, which is not contacted with the connecting rod (11), of the spring (15) is fixedly connected with the inner bottom surface of the built-in hole (12).

5. The full-sensing digital switch cabinet according to claim 1, wherein: a through groove (19) is formed in the inner wall of the rear side of the supporting seat (3), an auxiliary rod (20) is connected to the inner side of the through groove (19) in a sliding mode, the front end of the auxiliary rod (20) is fixedly connected to the surface of the rear side of the moving plate (22), and the rear end of the auxiliary rod (20) is fixedly connected to the lower end of the sliding rod (8).

6. The full-sensing digital switch cabinet according to claim 1, wherein: the movable plate (22) is connected to the inside of the supporting seat (3) in a sliding mode, a clamping rod (21) is fixedly connected to the upper surface of the movable plate (22), and the clamping rod (21) is matched with the heat dissipation holes (18) in a matched mode.