CN214590166U

CN214590166U - Box type switching station with alarm function

Info

Publication number: CN214590166U
Application number: CN202120802542.6U
Authority: CN
Inventors: 王驰
Original assignee: Zibo Zhaobo Electric Co ltd
Current assignee: Zibo Zhaobo Electric Co ltd
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2021-11-02
Anticipated expiration: 2031-04-20

Abstract

The utility model discloses a box switching station with alarming function, including shell, louvre, first installation room, second installation room and third installation room, the stereo set is installed to shell one side, the louvre is installed at the shell top, and installs the bracing piece in the louvre, the collar is installed to the bracing piece tip, and fixed mounting has the motor in the collar, the flabellum is installed to the motor output end, sealed lid is installed at the louvre top. The utility model discloses an install the louvre at the shell top, through the motor circular telegram back, drive the flabellum and rotate, make the air flow around, with the inside heat blowout unit of shell outside, when need not use the heat dissipation function, cover sealed lid, can place outside dust and pass through inside the louvre entering device, cause the problem of the inside mechanical damage of switching station, when having improved this switching station heat radiation strength, improved the security of this switching station effectively.

Description

Box type switching station with alarm function

Technical Field

The utility model relates to an electric power facility technical field specifically is a box switching station with alarming function.

Background

The switching station is positioned at the next stage of a transformer substation in an electric power system, is an electric power facility for respectively supplying high-voltage electric power to surrounding power utilization units, is the most basic unit at the bottom layer of a power distribution network, and the development of the society and the electrification of household households are avoided, so that the function of the switching station is not required to be opened, the power distribution of the switching station is important, once all the conditions of the switching station are opened and closed, workers need to be immediately checked, and in order to ensure that the workers can arrive at the switching station at the first time when the conditions occur, a box-type switching station with an alarm function is required.

The existing opening and closing has the following defects:

1. the existing switching station lacks a multiple alarm function, so that when knowing that the switching station has problems, a worker needs to perform problem troubleshooting temporarily, and the repair time is easy to delay;

2. most of the existing switchyards are provided with a power module directly arranged in the switchyard, and when workers open the door for maintenance, if the workers carelessly operate the switchyard, the power module is easy to be damaged;

3. most of ventilation devices of the existing switching station are heat dissipation holes, the method is poor in heat dissipation effect, external dust is easy to enter the switching station, and internal machinery of the switching station is easy to damage, so that the existing problem is solved by providing a box type switching station with an alarm function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a box switching station with alarming function to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a box type switching station with an alarm function comprises a shell, heat dissipation holes, a first installation chamber, a second installation chamber and a third installation chamber, wherein a sound is installed on one side of the shell, sealing doors are installed at two ends of one side of the shell in a rotating mode through hinges, signal lamps are installed on the sealing doors, the heat dissipation holes are installed at the top of the shell, supporting rods are installed in the heat dissipation holes, installation rings are installed at the end portions of the supporting rods, a motor is fixedly installed in each installation ring, fan blades are installed at the output end of the motor, a sealing cover is installed at the top of each heat dissipation hole, a first installation chamber is arranged in the shell close to the top, a temperature sensor is installed at one side in the first installation chamber, a program controller is installed at the other side in the first installation chamber, a second installation chamber is arranged in the shell below the first installation chamber, and a humidity sensor is installed at one side in the second installation chamber, and install current detection appearance in the second installation room of humidity transducer one side, be provided with the third installation room in the shell of second installation room below, the installing frame is installed to third installation room one side, and installs the insulating net in the installing frame, all install the bearing plate in the shell between first installation room, second installation room and the third installation room.

Preferably, the third installation room is indoor to install the mounting panel, and the mounting panel bottom all installs the second landing leg near the four corners, power module is installed at the mounting panel top.

Preferably, a fuse is installed in the first installation chamber on one side of the temperature sensor, and an illuminating lamp is installed at the top of the first installation chamber.

Preferably, the bearing plate is provided with air holes, and the surface of the bearing plate is coated with insulating paint.

Preferably, the bottom of the shell is provided with first support legs close to four corners, and the bottom of the shell is provided with a grounding wire close to the middle.

Preferably, a first handle is installed on the sealing door, a lock hole is formed in the sealing door on one side of the first handle, and a reinforcing strip is installed on the inner wall of the sealing door.

Preferably, the second handle is installed at the top of the sealing cover, and the insulating sleeve is sleeved and installed on the second handle.

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

1. the utility model is provided with a temperature sensor in the first installation chamber and a humidity sensor and a current detector in the second installation chamber, the temperature sensor detects the temperature in the shell, the humidity sensor detects the moisture and humidity in the shell, the current detector detects the intensity of the current in the circuit, if the above conditions exceed the upper limit of the safety value, each instrument can send the detected value signal to the program controller, the program controller analyzes the signal, controls different signal lamps to light up, controls the sound to sound, remind the staff, after the staff reachd the scene, the signal lamp was looked over to the accessible, and the very first time finds the problem place, avoids carrying out the problem investigation temporarily because of the staff needs, hinders the problem of repair time easily, has improved this switching station to staff's supplementarily effectively.

2. The utility model discloses an install the installing frame in third installation room one side, install insulating net through the installing frame in, protect power module, when the staff opens sealing door and inspects the maintenance to the switching station, insulating net can prevent external object touching power module, simultaneously because insulating net's insulating characteristic, protection staff who can the certain degree, avoid because of the staff operates carelessly when examining the maintenance to the switching station, lead to causing the damage to power module, this switching station has improved the protection to power module effectively.

3. The utility model discloses an install the louvre at the shell top, through the motor circular telegram back, drive the flabellum and rotate, make the air flow around, with the inside heat blowout unit of shell outside, when need not use the heat dissipation function, cover sealed lid, can place outside dust and pass through inside the louvre entering device, cause the problem of the inside mechanical damage of switching station, when having improved this switching station heat radiation strength, improved the security of this switching station effectively.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

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

FIG. 4 is a schematic top view of the present invention;

fig. 5 is a schematic view of the internal structure of the heat dissipation holes of the present invention.

In the figure: 1. a housing; 101. a first leg; 102. a ground line; 103. sounding; 2. a sealing door; 201. a signal lamp; 202. a first handle; 203. a lock hole; 204. reinforcing the strips; 3. heat dissipation holes; 301. a support bar; 302. a mounting ring; 303. a motor; 304. a fan blade; 4. a sealing cover; 401. a second handle; 402. an insulating sleeve; 5. a first installation chamber; 501. a temperature sensor; 502. a fuse; 503. a program controller; 504. an illuminating lamp; 6. a second installation chamber; 601. a humidity sensor; 602. a current detector; 7. a third installation chamber; 701. mounting a plate; 702. a second leg; 703. a power supply module; 8. installing a frame; 801. an insulating mesh; 9. a bearing plate; 901. and (4) air holes.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a box type switching station with an alarm function comprises a shell 1, heat dissipation holes 3, a first installation chamber 5, a second installation chamber 6 and a third installation chamber 7, wherein first support legs 101 are installed at the bottom of the shell 1 close to four corners, a grounding wire 102 is installed at the bottom of the shell 1 close to the middle, a sound box 103 is installed at one side of the shell 1, sealing doors 2 are installed at two ends of one side of the shell 1 through hinges in a rotating mode, signal lamps 201 are installed on the sealing doors 2, a first handle 202 is installed on the sealing doors 2, a lock hole 203 is formed in each sealing door 2 at one side of the first handle 202, the sealing doors 2 can be locked through the lock holes 203 to protect the interior of the switching station, and reinforcing strips 204 are installed on the inner walls of the sealing doors 2;

specifically, the top of the housing 1 is provided with the heat dissipation holes 3, the support rod 301 is installed in the heat dissipation holes 3, the end of the support rod 301 is provided with the mounting ring 302, the motor 303 is fixedly installed in the mounting ring 302, the output end of the motor 303 is provided with the fan blade 304, the top of the heat dissipation holes 3 is provided with the sealing cover 4, the motor is a device for converting electric energy into mechanical energy, the motor utilizes an electrified coil (namely a stator winding) to generate a rotating magnetic field and acts on a rotor (such as a squirrel cage type closed aluminum frame) to form magnetoelectric power rotating torque, the utility model discloses a heat dissipation holes 3 are installed at the top of the housing 1, after the motor 303 is electrified, the fan blade 304 is driven to rotate, ambient air is made to flow, outside a heat blowing device in the housing 1, when the heat dissipation function is not needed, the sealing cover 4 is covered, external dust can be placed into the device through the heat dissipation holes 3, and the problem of mechanical damage in the switching station is caused, the heat dissipation strength of the switching station is improved, and meanwhile, the safety of the switching station is effectively improved, the motor 303 can adopt YE2, the top of the sealing cover 4 is provided with the second handle 401, the second handle 401 is sleeved with the insulating sleeve 402, and the top of the inside of the shell 1 is provided with the first mounting chamber 5;

specifically, a temperature sensor 501 is installed on one side in a first installation chamber 5, a fuse 502 is installed in the first installation chamber 5 on one side of the temperature sensor 501, when the current intensity of the switching station circuit is too large, the fuse 502 can immediately break the circuit to protect the circuit, and wait for the maintenance of workers, and a program controller 503 is installed on the other side in the first installation chamber 5, and an illuminating lamp 504 is installed on the top of the first installation chamber 5, a second installation chamber 6 is installed in the housing 1 below the first installation chamber 5, a humidity sensor 601 is installed on one side in the second installation chamber 6, and a current detector 602 is installed in the second installation chamber 6 on one side of the humidity sensor 601, the utility model discloses a temperature sensor 501 is installed in the first installation chamber 5, and a humidity sensor 601 and a current detector 602 are installed in the second installation chamber 6, the temperature sensor 501 detects the temperature inside the housing 1, the humidity sensor 601 detects the moisture and humidity inside the shell 1, the current detector 602 detects the intensity of current in a circuit, if the above conditions exceed the upper limit of safety values, each instrument can send a detected numerical value signal to the program controller 503, the program controller 503 analyzes the signal, controls different signal lamps 201 to light up, controls the sound box 103 to sound, reminds workers, and can find a problem place at the first time by looking up the signal lamps 201 after the workers arrive at the site, thereby avoiding the problem that the repair time is easily delayed due to the temporary problem troubleshooting of the workers, effectively improving the assistance of the workers for the opening and closing place, wherein a third installation chamber 7 is arranged in the shell 1 below the second installation chamber 6, an installation plate 701 is arranged in the third installation chamber 7, and second support legs 702 are arranged at the bottom of the installation plate 701 near four corners, the top of the mounting plate 701 is provided with a power supply module 703;

specifically, the installation frame 8 is installed on one side of the third installation chamber 7, and the installation frame 8 is internally provided with the insulation net 801, the installation frame 8 is installed on one side of the third installation chamber 7, the insulation net 801 is installed in the installation frame 8 to protect the power module 703, when a worker opens the sealing door 2 to inspect and maintain the switching station, the insulation net 801 can prevent an external object from touching the power module 703, and simultaneously, due to the insulation property of the insulation net 801, the worker can be protected to a certain extent, the damage to the power module 703 caused by careless operation of the worker during the inspection and maintenance of the switching station is avoided, the protection of the switching station on the power module is effectively improved, the bearing plate 9 is installed in the shell 1 among the first installation chamber 5, the second installation chamber 6 and the third installation chamber 7, the bearing plate 9 is provided with the air holes 901, and the surface of the bearing plate 9 is coated with insulating paint.

The working principle is as follows: before using the device, a user firstly detects the device and uses the device after confirming that no problem exists, firstly the device is installed at a proper position, then the sealing door 2 is locked, the interior of the opening and closing station is protected, then each electric appliance detects the work of the opening and closing station, when the temperature inside the opening and closing station is overhigh, the temperature sensor 501 sends a signal to the program controller 503, the program controller 503 controls the motor 303 to rotate, the motor 303 drives the fan blades 304 to rotate, so that the opening and closing station carries out cooling work, when the temperature of the opening and closing station is not lowered for a long time, the program controller 503 controls the corresponding signal lamp 201 to be lightened and the sound box 103 to be sounded for prompting, when the humidity inside the opening and closing station is higher, the humidity sensor 601 sends a signal to the program controller 503, the program controller 503 controls the corresponding signal lamp 201 to be lightened and the sound box 103 to be sounded for prompting, the staff need carry out dehumidification work to it, when the current strength in the circuit is great, current detector 602 can pass the signal to program controller 503, program controller 503 makes corresponding signal lamp 201 light, and control stereo set 103 sound production, it indicates, when current strength is too big, fuse 502 can promptly break off the circuit, protect other circuit safety, put the staff and arrive at the scene after, can carry out relevant maintenance according to different signal lamps 201, when the staff opens sealing door 2 and maintains to the switching station inside, insulating net 801 prevents external object touching power module 703, when protecting power module 703, prevent that the staff from electrocuting.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 a box switching station with alarming function, includes shell (1), louvre (3), first installation room (5), second installation room (6) and third installation room (7), its characterized in that: the loudspeaker box is characterized in that a sound box (103) is installed on one side of the shell (1), sealing doors (2) are installed at two ends of one side of the shell (1) in a rotating mode through hinges, signal lamps (201) are installed on the sealing doors (2), heat dissipation holes (3) are installed at the top of the shell (1), supporting rods (301) are installed in the heat dissipation holes (3), installation rings (302) are installed at the end portions of the supporting rods (301), motors (303) are fixedly installed in the installation rings (302), fan blades (304) are installed at the output ends of the motors (303), sealing covers (4) are installed at the tops of the heat dissipation holes (3), a first installation chamber (5) is arranged in the shell (1) close to the top, a temperature sensor (501) is installed on one side in the first installation chamber (5), a program controller (503) is installed on the other side in the first installation chamber (5), a second installation chamber (6) is arranged in the shell (1) below the first installation chamber (5), humidity transducer (601) is installed to one side in second installation room (6), and installs current detection appearance (602) in second installation room (6) of humidity transducer (601) one side, be provided with third installation room (7) in shell (1) of second installation room (6) below, install installing frame (8) in third installation room (7) one side, and install insulating net (801) in installing frame (8), all install bearing plate (9) in shell (1) between first installation room (5), second installation room (6) and third installation room (7).

2. The box-type switching station with alarm function as claimed in claim 1, wherein: install mounting panel (701) in third installation room (7), and mounting panel (701) bottom is close to the four corners and all installs second landing leg (702), power module (703) are installed at mounting panel (701) top.

3. The box-type switching station with alarm function as claimed in claim 1, wherein: a fuse (502) is installed in a first installation chamber (5) on one side of the temperature sensor (501), and an illuminating lamp (504) is installed at the top of the first installation chamber (5).

4. The box-type switching station with alarm function as claimed in claim 1, wherein: the bearing plate (9) is provided with air holes (901), and the surface of the bearing plate (9) is coated with insulating paint.

5. The box-type switching station with alarm function as claimed in claim 1, wherein: first landing leg (101) are all installed near the four corners to shell (1) bottom, and shell (1) bottom is by the middle earth connection (102) of installing.

6. The box-type switching station with alarm function as claimed in claim 1, wherein: the sealing door is characterized in that a first handle (202) is installed on the sealing door (2), a lock hole (203) is formed in the sealing door (2) on one side of the first handle (202), and a reinforcing strip (204) is installed on the inner wall of the sealing door (2).

7. The box-type switching station with alarm function as claimed in claim 1, wherein: a second handle (401) is installed at the top of the sealing cover (4), and an insulating sleeve (402) is sleeved on the second handle (401).