CN219436379U - Outdoor waterproof type is from moving outdoor switch board - Google Patents

Abstract

The utility model relates to the technical field of power distribution cabinets, in particular to an outdoor waterproof self-moving outdoor power distribution cabinet, which includes a power distribution cabinet and two waterproof heat dissipation parts; A connection slot that fits with the socket; a detachable frame is installed in the slot; through the socket and the waterproof heat dissipation part: the two side walls of the power distribution cabinet are provided with sockets for air entry, and the sockets are inserted into the connection of the housing In the groove, the tight fit between the socket and the connecting groove can prevent water from penetrating into the power distribution cabinet; meanwhile, because the position of the socket is at a different level from the grille, the water stain seeping from the grille cannot penetrate into the power distribution cabinet. Inside the electric cabinet; this design has changed the air intake method of the traditional power distribution cabinet. Through the setting of the waterproof heat dissipation part, this design can not only play an effective heat dissipation effect, but also have a better waterproof effect, avoiding the traditional power distribution cabinet Water seepage at the air intake slot.

Description

An outdoor waterproof self-moving outdoor power distribution cabinet

technical field

The utility model relates to the technical field of power distribution cabinets, in particular to an outdoor waterproof self-moving outdoor power distribution cabinet.

Background technique

The outdoor power distribution cabinet refers to the power distribution equipment installed outdoors for power distribution; currently, in order to ensure the heat dissipation inside the power distribution cabinet, there are more cooling grooves on the two side walls of the power distribution The circulation of air inside and outside the electric cabinet.

The utility model patent with authorized notification number CN216598664U discloses an adjustable outdoor power distribution cabinet with self-radiating function. There is an installation cover connected to the inner cavity of the main body of the power distribution cabinet, and the inner cavity of the installation cover is provided with a heat dissipation component; through the installation of the exhaust fan body and the air outlet hole in the installation cover, the internal heat of the power distribution cabinet can be automatically discharged. To achieve the purpose of self-radiation, at the same time install the air intake through hole on the side wall of the cover and the opening of the second through hole on the inner top plate, and cooperate with the setting of the dehumidification box to form an air intake channel, and at the same time perform a dehumidification operation on the incoming gas to avoid The moisture of the entering gas is too heavy to harm the components inside the power distribution cabinet, thereby improving the safety of heat dissipation in the power distribution cabinet.

Although the adjustable outdoor power distribution cabinet with self-radiation function is conducive to the internal circulation of gas in the power distribution cabinet and improves the heat dissipation effect of the power distribution cabinet through the air intake through hole and the second through hole provided, the power distribution cabinet The position of the air intake hole of the cabinet is the same as the position of the air intake slot of most power distribution cabinets on the market. Although it can achieve a better air intake effect, because the position of the air intake slot is directly exposed, the waterproof effect is poor. , and the environment of the outdoor power distribution cabinet is harsh. In extreme weather such as heavy rain, external water stains can easily penetrate into the interior of the power distribution cabinet through the air intake slot, which will cause short circuits and other faults in the power distribution cabinet. In view of this, We propose an outdoor waterproof self-moving outdoor power distribution cabinet.

Utility model content

The purpose of this utility model is to provide an outdoor waterproof self-moving outdoor power distribution cabinet to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

An outdoor waterproof self-moving outdoor power distribution cabinet, including a power distribution cabinet and two waterproof heat dissipation parts;

The power distribution cabinet has a hollow inner cavity, and two sockets for ventilation are installed on both side walls;

The waterproof heat dissipation part is used to dissipate heat from the inner cavity of the power distribution cabinet, and is arranged at the sockets on both sides of the power distribution cabinet; There is a slot, and there is a gap under the slot. There are two connecting slots on the side wall of the housing close to the power distribution cabinet; a detachable frame is installed in the slot, and the opening of the frame There are two dust filter nets for filtering the air intake; a hollow grille plate is installed in the gap; the inner wall of the housing is installed at the connection groove to send the gas into the inner cavity of the power distribution cabinet to clean the circuit components. Cooling fan for cooling.

As a preferred technical solution of the present invention, the bottom surface of the inner cavity of the power distribution cabinet is provided with a plurality of threading holes for passing electric wires, and the number of threading holes is 2-4.

As a preferred technical solution of the present invention, two ear plates are installed on the top and bottom surfaces of the housing, and connecting bolts for fixing the housing are pierced on the ear plates; A plurality of threaded holes are provided, and the connecting bolts are screwed into the corresponding threaded holes.

As a preferred technical solution of the present invention, the top of the power distribution cabinet is installed with a waterproof rain-proof roof, and the power distribution cabinet and the rain-shield roof are fixedly connected by bolts.

As a preferred technical solution of the present utility model, an opening is opened on the front end of the power distribution cabinet, and a cabinet door that can be opened and closed is installed in the opening.

As a preferred technical solution of the utility model, electric drive wheels are installed at four corners of the bottom surface of the power distribution cabinet, and the electric drive wheels are fixedly connected to the power distribution cabinet through bolts.

As a preferred technical solution of the present invention, both sides of the slot are pierced with fixing bolts for restricting the frame in the slot, and the ends of the fixing bolts are screwed to the frame.

As a preferred technical solution of the present invention, a U-shaped support bar for supporting the frame is installed on the inner wall of the housing, and the support bar is fixedly connected with the housing by bolts.

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

1. Through the socket and the waterproof heat dissipation part: the two side walls of the power distribution cabinet are provided with sockets for air entry, and the sockets are inserted into the connecting grooves of the housing, and the tight fit between the sockets and the connecting grooves can prevent water from penetrating To the inside of the power distribution cabinet; at the same time, because the position of the socket and the grille are at different levels, the water stains seeping from the grille cannot penetrate into the inside of the power distribution cabinet; this design changes the air intake method of the traditional power distribution cabinet, Through the setting of the waterproof heat dissipation part, this design can not only play an effective heat dissipation effect, but also have a better waterproof effect, avoiding the situation of water seepage at the air intake slot of the traditional power distribution cabinet;

2. The position of the power distribution cabinet is conveniently moved through the set electric drive wheels, thereby improving the portability of the power distribution cabinet and meeting the needs of the power distribution cabinet for movement and use.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is the structural representation of distribution cabinet in the utility model;

Fig. 3 is one of the structural schematic diagrams of the waterproof heat dissipation part in the utility model;

Fig. 4 is the second structural diagram of the waterproof heat dissipation part in the utility model;

Fig. 5 is a schematic diagram of the explosion structure of the waterproof heat dissipation part in the utility model;

Fig. 6 is a structural cross-sectional view of the housing in the present invention.

In the picture:

1. Power distribution cabinet; 11. Rainproof roof; 12. Opening; 13. Threading hole; 14. Socket; 15. Threaded hole; 16. Electric drive wheel; 17. Cabinet door;

2. Waterproof heat dissipation part; 21. Shell; 211. Slot; 212. Notch; 213. Support bar; 214. Connection groove; 22. Ear plate; 23. Connection bolt; 24. Grille plate; 251, dust filter net; 26, fixing bolt; 27, cooling fan.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

This embodiment provides a technical solution:

Please refer to Figure 1-2, an outdoor waterproof self-moving outdoor power distribution cabinet, including a power distribution cabinet 1 and two waterproof heat dissipation parts 2. The inner cavity of the power distribution cabinet 1 has a hollow structure, and two sockets 14 for ventilation are installed on both side walls, and the sockets 14 are tightly welded with the power distribution cabinet 1; There are two threading holes 13 for threading wires, and the number of threading holes 13 is 2-4, the preferred number of threading holes 13 is 3, and the setting of threading holes 13 is convenient for threading electric wires; the top of distribution cabinet 1 is installed There is a rainproof roof 11 for waterproofing, and the power distribution cabinet 1 and the rainproof roof 11 are fixedly connected by bolts. The setting of the rainproof roof 11 can have a certain rainproof effect and improve the waterproofness of the power distribution cabinet 1; The front end of the cabinet 1 is provided with an opening 12, and an openable cabinet door 17 is installed in the opening 12, and the setting of the cabinet door 17 has played a role of dustproof and protection; The driving wheel 16, and the electric driving wheel 16 is fixedly connected with the power distribution cabinet 1 by bolts, the setting of the electric driving wheel 16 facilitates the movement of the power distribution cabinet 1, improves the portability of the power distribution cabinet, and meets the requirements of the movement and operation of the power distribution cabinet. Usage requirements;

Please refer to Figure 3-6, the waterproof heat dissipation part 2 is used to dissipate heat from the inner cavity of the power distribution cabinet 1, and is installed at the socket 14 on the two side walls of the power distribution cabinet 1; The housing 21 at the side, the outer wall of the housing 21 is provided with a slot 211, the bottom of the slot 211 is provided with a gap 212, and the side wall of the housing 21 close to the power distribution cabinet 1 is provided with two plugs with the socket 14. Connect the matching connecting groove 214; a detachable frame 25 is installed in the slot 211, and two dust filter screens 251 for filtering the intake air are installed in the opening of the frame 25, and the dust filter screen 251 is fixed to the frame 25 by bolts; the gap Hollow-out grille 24 is installed in 212, and grille 24 is fixedly connected with gap 212 by bolt; A heat dissipation fan 27 for dissipating heat from circuit components, and the heat dissipation fan 27 is fixedly connected to the housing 21 through bolts;

In this embodiment, two ear plates 22 are installed on the top surface and the bottom surface of the housing 21, and connecting bolts 23 for fixing the housing 21 are pierced on the ear plates 22; A plurality of threaded holes 15 are provided, and the connecting bolts 23 are threadedly connected with the corresponding threaded holes 15. Through the connecting bolts 23, it is convenient to fix the housing 21 on the outer wall of the power distribution cabinet 1. The connection is firm and stable, and at the same time it is convenient The housing 21 is disassembled.

In this embodiment, both sides of the slot 211 are perforated with fixing bolts 26 for limiting the frame 25 in the slot 211, and the ends of the fixing bolts 26 are screwed to the frame 25, the setting of the fixing bolts 26 is convenient The frame 25 is fixed, and at the same time, it is convenient to disassemble the frame 25 .

In this embodiment, a U-shaped support bar 213 for supporting the frame 25 is installed on the inner wall of the housing 21, and the support bar 213 is fixedly connected to the housing 21 by bolts. To the role of support, to ensure the stability of the frame 25.

What needs to be added is that the size of the frame 25 in this embodiment is adapted to the size of the slot 211, and the adapted size can make the frame 25 fit and installed in the slot 211, while avoiding unfiltered air from passing through the slot 211. The gap between the frame 25 and the slot 211 enters into the casing 21 .

During specific use, the user first turns on the power supply of the cooling fan 27, and the cooling fan 27 starts to work. At this time, the outside air enters into the housing 21 through the grille plate 24, and the air passes through the two dust filters 251 on the frame 25 at the same time. , under the action of the dust filter 251, foreign matter such as dust in the air is intercepted and filtered, and at the same time the filtered air flows into the inner cavity of the power distribution cabinet 1 through the cooling fan 27 and the socket 14, and under the flow of the air flow, that is The heat on the circuit components in the inner cavity of the power distribution cabinet 1 can be taken away.

The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the industry should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions are only preferred examples of the utility model, and are not used to limit the utility model. Without departing from the utility model Under the premise of the spirit and scope, the utility model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (8)

1. The utility model provides an outdoor waterproof type is from moving outdoor switch board, includes switch board (1) and two waterproof radiating portion (2), its characterized in that:

the power distribution cabinet (1) is of a hollow structure, and two jacks (14) for ventilation are arranged on two side walls of the power distribution cabinet;

the waterproof heat dissipation part (2) is used for dissipating heat of an inner cavity of the power distribution cabinet (1) and is arranged at the positions of the jacks (14) on the two side walls of the power distribution cabinet (1); the power distribution cabinet comprises a shell (21) detachably arranged at two sides of the power distribution cabinet (1), slots (211) are formed in the outer wall of the shell (21), notches (212) are formed below the slots (211), and two connecting grooves (214) which are in plug-in fit with the sockets (14) are formed in one side wall of the shell (21) close to the power distribution cabinet (1); a detachable frame (25) is arranged in the slot (211), and two dust filtering nets (251) for filtering air inlet are arranged in the opening of the frame (25); a hollowed-out grid plate (24) is arranged in the notch (212); a heat radiation fan (27) used for sending gas into the inner cavity of the power distribution cabinet (1) to radiate heat of the circuit components is arranged on the inner wall of the shell (21) and positioned at the connecting groove (214).

2. The outdoor waterproof self-moving outdoor power distribution cabinet according to claim 1, wherein: a plurality of threading holes (13) for threading wires are formed in the bottom surface of the inner cavity of the power distribution cabinet (1), and the number of the threading holes (13) is 2-4.

3. The outdoor waterproof self-moving outdoor power distribution cabinet according to claim 1, wherein: two lug plates (22) are arranged on the top surface and the bottom surface of the shell (21), and connecting bolts (23) for fixing the shell (21) are arranged on the lug plates (22) in a penetrating manner; a plurality of threaded holes (15) are formed in the two side walls of the power distribution cabinet (1), and the connecting bolts (23) are in threaded connection with the corresponding threaded holes (15).

4. The outdoor waterproof self-moving outdoor power distribution cabinet according to claim 1, wherein: the top of switch board (1) is installed and is used for waterproof top (11) that keeps off the rain, and switch board (1) and top (11) that keeps off the rain pass through bolt fixed connection.

5. The outdoor waterproof self-moving outdoor power distribution cabinet according to claim 1, wherein: an opening (12) is formed in the front end face of the power distribution cabinet (1), and a cabinet door (17) capable of being opened and closed is arranged in the opening (12).

6. The outdoor waterproof self-moving outdoor power distribution cabinet according to claim 1, wherein: the four corners of the bottom surface of the power distribution cabinet (1) are provided with electric driving wheels (16), and the electric driving wheels (16) are fixedly connected with the power distribution cabinet (1) through bolts.

7. The outdoor waterproof self-moving outdoor power distribution cabinet according to claim 1, wherein: fixing bolts (26) used for limiting the frame (25) in the slots (211) are arranged on two sides of the slots (211) in a penetrating mode, and the tail ends of the fixing bolts (26) are connected with the frame (25) in a threaded mode.

8. The outdoor waterproof self-moving outdoor power distribution cabinet according to claim 1, wherein: the inner wall of the shell (21) is also provided with a U-shaped supporting bar (213) for supporting the frame (25), and the supporting bar (213) is fixedly connected with the shell (21) through bolts.