CN212137050U

CN212137050U - Outdoor box type switching station

Info

Publication number: CN212137050U
Application number: CN202020627753.6U
Authority: CN
Inventors: 李瀚文; 彭忠艳; 王江; 张君延
Original assignee: Liaoning Huapeng Electric Power Development Co ltd
Current assignee: Liaoning Huapeng Electric Power Development Co ltd
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2020-12-11
Anticipated expiration: 2030-04-23

Abstract

The utility model discloses an outdoor box type switching station, which comprises an outdoor box body, wherein the left side and the right side of the front surface of the outdoor box body are hinged with a box door, the right side wall of the outdoor box body is provided with a heat dissipation port, the right side wall of the inner cavity of the outdoor box body is fixedly provided with a cylindrical fan at the heat dissipation port, the right side outer wall of the outdoor box body is fixedly provided with a fixed plate at the heat dissipation port, the fixed plate is provided with a through hole, the outer side wall of the fixed plate is rotatably provided with a rotating plate, the right side wall of the rotating plate is provided with a plurality of inclined slideways in an annular shape, the right side wall of the fixed plate is hinged with a plurality of arc-shaped fans in an annular shape, thereby solving the problem that the louver window arranged on the box door or the box body of the existing outdoor box switching station dissipates heat, but when the outdoor box is used in rainy days, rainwater, the normal work of the switching station is influenced.

Description

Outdoor box type switching station

Technical Field

The utility model relates to a box switching station technical field, specific field is outdoor box switching station.

Background

The switching station refers to a power supply and distribution facility for receiving and distributing electric power, is called a switching station in a high-voltage power grid, is generally used for receiving and distributing 10kV electric power, is provided with a medium-voltage distribution inlet and outlet wire and a power distribution device for redistributing the power, is equivalent to the extension of a substation bus, can be used for solving the problem that the interval between the inlet and outlet wires of a transformer substation is limited or the inlet and outlet wire corridor is limited, and plays a role of supporting a power supply in an area, and the medium-voltage switching station can be co-constructed with a distribution room when necessary and can be installed outdoors or indoors.

At present, a shutter is installed on a box door or a box body of an existing outdoor box switching station for heat dissipation, but when the outdoor box switching station is used in rainy days, rainwater enters the box body through the shutter and contacts with an electrical element, so that the electrical element is easily affected by damp and damaged, and the normal work of the switching station is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor box switching station to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: outdoor box switching station, including outdoor case body, the left and right sides of the front surface of outdoor case body all articulates and is connected with the chamber door, the right side wall of outdoor case body is equipped with the thermovent, the fixed mounting that is located the thermovent and located the right side wall of the inner chamber of outdoor case body has cylinder type fan, the fixed mounting that is located the thermovent on the right side outer wall of outdoor case body has the fixed plate, be equipped with the through-hole on the fixed plate, rotate on the lateral wall of fixed plate and install the rotor plate, be the annular on the right side wall of rotor plate and be equipped with a plurality of oblique slides, be the annular articulated connection has a plurality of arc fans on the right side wall of fixed plate, the one end of arc fan all with oblique slide sliding connection, the right side wall longitudinal symmetry fixed mounting of rotor plate has the horizontal bracket, fixed mounting has the vertical bracket between the horizontal bracket on the upper and lower side, symmetrical fixed mounting has horizontal backup pad, the side around fixed mounting has vertical backup pad between the horizontal backup pad, fixed mounting has the motor on the left side wall of vertical backup pad, the output of motor with erect support fixed connection, the upper surface of outdoor case body is rectangle fixed mounting and has the pillar, the upper end fixed mounting of pillar has the shielding plate, fixed mounting has humidity transducer on the right side wall of commentaries on classics board, this internal circuit board that is equipped with of outdoor case, humidity transducer and motor all pass through electric wire signal connection with the circuit board, cylinder type fan, motor and humidity transducer all are connected with external power supply electricity.

Preferably, the front surface of the box door is fixedly provided with an operating handle.

Preferably, a bottom plate is fixedly mounted on the lower surface of the outdoor box body.

Preferably, the cross-sectional shape of the shielding plate is a cone.

Preferably, a motor protection cover is fixedly mounted on the left side wall of the longitudinal support plate.

Compared with the prior art, the beneficial effects of the utility model are that: outdoor box switching station, be equipped with cylinder type fan, dispel the heat to outdoor box body inside, be equipped with the commentaries on classics board, arc fan and oblique slide, response through humidity transducer, air humidity when the outside surpasss the setting value, the motor drives the commentaries on classics board and rotates promptly, the commentaries on classics board drives the arc fan and rotates along oblique slide, be about to the thermovent and shelter from, it is inside to avoid the rainwater to enter into outdoor box body, it dispels the heat to have solved the chamber door or the box on current outdoor box switching station, but when using in rainy day, the rainwater passes through the shutter and gets into the box, contact with electrical components, lead to electrical components to wet the damage easily, influence the problem of the normal work of switching station.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic view of the front view cross-sectional structure of the present invention;

fig. 3 is a schematic top view of the rotating plate of the present invention;

fig. 4 is a schematic structural view of the right view state of the rotating plate of the present invention;

fig. 5 is a schematic diagram of the second structure of the right-side view of the rotating plate of the present invention.

In the figure: 1-outdoor box body, 2-box door, 3-heat dissipation port, 4-cylindrical fan, 5-fixing plate, 6-through hole, 7-rotating plate, 8-oblique slideway, 9-arc fan, 10-transverse bracket, 11-vertical bracket, 12-transverse supporting plate, 13-longitudinal supporting plate, 14-motor, 15-support column, 16-baffle plate, 17-humidity sensor, 18-operating handle, 19-bottom plate and 20-motor protective cover.

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. 1-5, the present invention provides a technical solution: referring to fig. 1, an outdoor box type switching station comprises an outdoor box body 1, wherein the left side and the right side of the front surface of the outdoor box body 1 are hinged with box doors 2, the box doors 2 on the left side and the right side are mutually closed to seal the outdoor box body 1, referring to fig. 2, the right side wall of the outdoor box body 1 is provided with a heat dissipation port 3, the heat inside the outdoor box body 1 is transmitted to the outside through the heat dissipation port 3, the service life of internal equipment is ensured, the right side wall of the inner cavity of the outdoor box body 1 and the position of the heat dissipation port 3 are fixedly provided with a cylindrical fan 4, the cylindrical fan 4 is used for accelerating the outward transmission of the heat inside the outdoor box body 1, the right side outer wall of the outdoor box body 1 and the position of the heat dissipation port 3 are fixedly provided with a fixing plate 5, the fixing plate 5 is provided with a through hole 6, the through hole 6 is concentric with the heat, the outer side wall of the fixed plate 5 is rotatably provided with a rotating plate 7, the rotating plate 7 rotates along the outer side wall of the fixed plate 5, the surface of the rotating plate 7, which is close to the outer side wall of the fixed plate 5, is fixedly provided with a clamping block, the outer side wall of the fixed plate 5 is provided with a groove, the clamping block and the groove are matched for use, so as to avoid the rotating plate 7 and the fixed plate 5 from moving and separating, please refer to fig. 4 and 5, the right side wall of the rotating plate 7 is annularly provided with a plurality of inclined slideways 8, the right side wall of the fixed plate 5 is annularly and hinged with a plurality of arc fans 9, the plurality of arc fans 9 form a shielding block to shield the heat dissipation port 3, rainwater in rainy weather enters the outdoor box body 1 from the heat dissipation port 3, so that internal switch equipment is damaged, one end of each arc fan 9 is slidably connected with the inclined slideways 8, one end of each arc fan, the heat dissipation port 3 is opened to facilitate heat dissipation of the interior of the outdoor box body 1, when it rains, the arc-shaped fan 9 is closed to prevent the switch equipment inside from being damaged, the transverse brackets 10 are symmetrically and fixedly installed on the right side wall of the rotating plate 7 from top to bottom, the vertical brackets 11 are fixedly installed between the transverse brackets 10 on the upper side and the lower side, through the combined use of the transverse brackets 10 and the vertical brackets 11, the motor 14 can drive the rotating plate 7 to rotate, the rotating plate 7 rotates to drive the arc-shaped fan 9 to move, so as to realize the opening and closing of the arc-shaped fan 9, please refer to fig. 3, the transverse support plates 12 are symmetrically and fixedly installed on the right side wall of the outdoor box body 1 from front to back, the longitudinal support plates 13 are fixedly installed between the transverse support plates 12 on the front side and the rear side, the transverse support plates 12 and the longitudinal support plates 13 are used for fixedly installing the motor 14, the, the output end of the motor 14 is fixedly connected with the vertical support 11, the upper surface of the outdoor box body 1 is rectangular and fixedly provided with a support column 15, the upper end of the support column 15 is fixedly provided with a baffle plate 16, the baffle plate 16 is used for preventing rainwater from accumulating on the upper surface of the outdoor box body 1 and playing a role of sun protection at the same time, the right side wall of the rotating plate 7 is fixedly provided with a humidity sensor 17, a circuit board is arranged in the outdoor box body 1, the humidity sensor 17 and the motor 14 are both connected with the circuit board through electric wire signals, the circuit board, the cylindrical fan 4, the motor 14 and the humidity sensor 17 are electrically connected with an external power supply, the humidity condition outside is sensed through the humidity sensor 17, when the set humidity is exceeded, the signal is transmitted to the circuit board, the circuit board gives the signal to the motor 14, the motor 14 is started to drive the rotating plate 7 to rotate, the rotating plate 7 drives the arc fan, cause inside switchgear to damage, simple structure, the practicality is strong.

Specifically, the operating handle 18 is fixedly mounted on the front surface of the door 2, and the door 2 is opened and closed by the edge user.

Particularly, the lower fixed surface of outdoor case body 1 installs bottom plate 19, avoids outdoor case body 1 direct and ground contact, receives the damage, influences outdoor case body 1's life.

Specifically, the cross-sectional shape of the shielding plate 16 is tapered.

Specifically, a motor protection cover 20 is fixedly mounted on a left side wall of the longitudinal support plate 13.

The working principle is as follows: the utility model discloses an outdoor box switching station, when using this device, outdoor 1 inside heat of case body carries out thermal transmission to the outside through thermovent 3, show the state as description attached drawing figure 4 promptly, when the outside humidity condition of humidity transducer 17 response, when exceeding the humidity that sets up, give the circuit board with the signal transmission, the circuit board gives the motor 14 with the signal, motor 14 starts, it rotates to drive commentaries on classics board 7, commentaries on classics board 7 drives arc fan 9 motion, the one end of arc fan 9 rotates on fixed plate 5, the other end of arc fan 9 moves along oblique slide 8, arc fan 9 closes promptly, show the state as description attached drawing figure 5 promptly, rainwater or moist air can not enter into outdoor case body 1's inside, electrical components has been avoided the damage of weing, influence life, therefore, the clothes hanger is strong in practicability.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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. Outdoor box switching station, including outdoor case body (1), its characterized in that: the outdoor box comprises an outdoor box body (1), wherein a box door (2) is hinged to the left side and the right side of the front surface of the outdoor box body (1), a heat dissipation port (3) is formed in the right side wall of the outdoor box body (1), a cylindrical fan (4) is fixedly mounted at the position of the heat dissipation port (3) on the right side wall of the outdoor box body (1), a fixing plate (5) is fixedly mounted at the position of the heat dissipation port (3) on the right side outer wall of the outdoor box body (1), a through hole (6) is formed in the fixing plate (5), a rotating plate (7) is rotatably mounted on the outer side wall of the fixing plate (5), a plurality of inclined slideways (8) are annularly arranged on the right side wall of the rotating plate (7), a plurality of arc fans (9) are hinged to the right side wall of the fixing plate (5) in an annular mode, one ends of the arc fans (9) are slidably connected with the inclined slideways (8), and transverse supports (10), go up the downside fixed mounting have perpendicular support (11) between horizontal support (10), symmetry fixed mounting has horizontal backup pad (12) around on the right side wall of outdoor case body (1), the side around on the horizontal backup pad (12) fixed mounting have vertical backup pad (13), fixed mounting has motor (14) on the left side wall of vertical backup pad (13), the output of motor (14) with erect support (11) fixed connection, the upper surface of outdoor case body (1) is rectangle fixed mounting has pillar (15), the upper end fixed mounting of pillar (15) has shielding plate (16), fixed mounting has humidity transducer (17) on the right side wall of rotor plate (7), be equipped with the circuit board in outdoor case body (1), humidity transducer (17) and motor (14) all pass through electric wire signal connection with the circuit board, the circuit board, the cylindrical fan (4), the motor (14) and the humidity sensor (17) are all electrically connected with an external power supply.

2. The outdoor box-type substation of claim 1, characterized in that: and the front surfaces of the box doors (2) are fixedly provided with operating handles (18).

3. The outdoor box-type substation of claim 1, characterized in that: the lower surface of the outdoor box body (1) is fixedly provided with a bottom plate (19).

4. The outdoor box-type substation of claim 1, characterized in that: the cross-sectional shape of the shielding plate (16) is conical.

5. The outdoor box-type substation of claim 1, characterized in that: and a motor protective cover (20) is fixedly arranged on the left side wall of the longitudinal supporting plate (13).