CN214376861U

CN214376861U - Early warning device for hand-pulling line

Info

Publication number: CN214376861U
Application number: CN202120322473.9U
Authority: CN
Inventors: 王璐璐
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-10-08
Anticipated expiration: 2031-02-04

Abstract

The utility model discloses a be used for hand in hand circuit early warning device, the intelligent cabinet temperature adjusting device comprises a cabinet body, the left side fixedly connected with heat exchanger that looses of the cabinet body, the left side fixedly connected with alarm module of cabinet body surface, the right side fixedly connected with infrared sensor of cabinet body surface. The utility model discloses a cabinet body, the heat exchanger that looses, alarm module, infrared sensor, power module, processing module, the dust guard, and a housing, the mounting bracket, including a motor, an end cap, a controller, and a cover plate, first belt pulley, the mounting panel, the second bull stick, the second belt pulley, flabellum and temperature sensor's cooperation is used, power supply mode that can effectual solution tradition hand in hand circuit lacks early warning device, threaten the problem of operating personnel personal safety easily, the device can send out the police dispatch newspaper at the in-process that personnel are close, thereby remind operating personnel to test the electricity, thereby avoid the emergence of accident, guaranteed simultaneously that equipment operation in-process does not receive the influence of high temperature, and the heat dissipation effect is improved.

Description

Early warning device for hand-pulling line

Technical Field

The utility model relates to a power equipment technical field specifically is a be used for hand in hand circuit early warning device.

Background

The hand-in-hand line generally refers to two-loop or multi-loop outgoing lines of different buses of different transformer substations or the same transformer substation, and is a power supply mode commonly adopted in China, however, because the line is of a looped network structure on the load side, the occurrence of reverse power transmission accidents is possibly caused, and the personal safety of operators is threatened, so that an automatic induction device is necessary to be developed, when the operators approach, the lines are informed to be the hand-in-hand line, the operators are reminded to pay attention to the self safety, the heat dissipation condition inside the traditional looped network cabinet is not good, the internal temperature cannot be effectively detected, and the high-temperature risk is improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for hand in hand circuit early warning device possesses the advantage that improves personal safety and improve the radiating effect, has solved this kind of circuit and has been a looped netowrk structure in the load side, has probably leaded to the emergence of transmission accident of returning to threaten operating personnel's personal safety, and the inside heat dissipation condition of traditional looped netowrk cabinet is not good, can't effectually detect internal temperature, thereby has improved the problem of high temperature risk.

In order to achieve the above object, the utility model provides a following technical scheme: a circuit early warning device for a hand-in-hand power comprises a cabinet body, wherein a heat dissipation cover is fixedly connected to the left side of the cabinet body, an alarm module is fixedly connected to the left side of the surface of the cabinet body, an infrared sensor is fixedly connected to the right side of the surface of the cabinet body, a power module and a processing module are integrated in the inner cavity of the cabinet body, a dust guard is fixedly connected to the left side of the inner cavity of the heat dissipation cover, a shell is fixedly connected to the inner cavity of the heat dissipation cover, a mounting frame is fixedly connected to the top of the inner cavity of the shell, a motor is fixedly connected to the bottom of the mounting frame, a first rotating rod is fixedly connected to the output end of the motor, a first belt pulley is fixedly connected to the surface of the first rotating rod, the right side of the first rotating rod extends to the outside of the shell, a mounting plate is fixedly connected to the left side of the bottom of the inner cavity of the shell, and a second rotating rod is movably connected to the right side of the mounting plate through a bearing, the surface fixed connection of second bull stick has the second belt pulley, the second belt pulley passes through the belt and is connected with first belt pulley transmission, the equal fixedly connected with flabellum in surface of first bull stick and the surface of second bull stick, the equal fixedly connected with temperature sensor in right side and the right side of inner chamber bottom at heat exchanger inner chamber top dispels the heat, infrared sensor's the one-way electric connection of output and processing module's input, processing module's the one-way electric connection of output and alarm module's output, temperature sensor's the one-way electric connection of output and processing module's input, processing module's the one-way electric connection of output and the input of motor.

Preferably, the alarm module comprises a voice broadcast module and an acousto-optic alarm module, and the processing module adopts a single chip microcomputer.

Preferably, the top of the surface of the cabinet body is hinged with a cabinet door through a hinge, and the right side of the surface of the cabinet door is fixedly connected with a handle.

Preferably, the bottom of the cabinet body is fixedly connected with a base, and the bottom of the base is fixedly connected with a bottom plate.

Preferably, both sides of the top of the cabinet body are fixedly connected with the supporting columns, and the tops of the two supporting columns are fixedly connected with the top plate.

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

1. the utility model discloses a cabinet body, the heat exchanger that looses, alarm module, infrared sensor, power module, processing module, the dust guard, and a housing, the mounting bracket, including a motor, an end cap, a controller, and a cover plate, first belt pulley, the mounting panel, the second bull stick, the second belt pulley, flabellum and temperature sensor's cooperation is used, power supply mode that can effectual solution tradition hand in hand circuit lacks early warning device, threaten the problem of operating personnel personal safety easily, the device can send out the police dispatch newspaper at the in-process that personnel are close, thereby remind operating personnel to test the electricity, thereby avoid the emergence of accident, guaranteed simultaneously that equipment operation in-process does not receive the influence of high temperature, and the heat dissipation effect is improved.

2. The utility model discloses a set up alarm module, accessible voice broadcast module and reputation alarm module carry out the early warning to being close personnel, through setting up cabinet door and handle, can make things convenient for operating personnel to open the cabinet door and operate, through setting up base and bottom plate, can support the device to guaranteed the stability of device, through setting up pillar and roof, can effectually protect cabinet body top, improved the security.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the internal structure of the housing of the present invention;

fig. 3 is a schematic diagram of the system of the present invention.

In the figure: 1. a cabinet body; 2. a heat dissipation cover; 3. an alarm module; 4. an infrared sensor; 5. a power supply module; 6. a processing module; 7. a dust-proof plate; 8. a housing; 9. a mounting frame; 10. a motor; 11. a first rotating lever; 12. a first pulley; 13. mounting a plate; 14. a second rotating rod; 15. a second pulley; 16. a fan blade; 17. a temperature sensor; 18. a cabinet door; 19. a base; 20. a pillar; 21. a top plate.

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 be referred 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", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, 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.

The components adopted by the utility model are all universal standard components or components known by the technicians in the field, and the structure and the principle of the components are known by the technicians through technical manuals or conventional experimental methods.

Referring to fig. 1-3, a circuit early warning device for a hand in hand, comprising a cabinet body 1, a cabinet door 18 hinged on the top of the surface of the cabinet body 1 through a hinge, a handle fixedly connected on the right side of the surface of the cabinet door 18, a base 19 fixedly connected on the bottom of the cabinet body 1, a bottom plate fixedly connected on the bottom of the base 19, pillars 20 fixedly connected on both sides of the top of the cabinet body 1, a top plate 21 fixedly connected on the top of the two pillars 20, a heat dissipation cover 2 fixedly connected on the left side of the cabinet body 1, an alarm module 3 fixedly connected on the left side of the surface of the cabinet body 1, the alarm module 3 including a voice broadcast module and an audible and visual alarm module, a single chip microcomputer adopted as a processing module 6, an infrared sensor 4 fixedly connected on the right side of the surface of the cabinet body 1, a power module 5 and a processing module 6 integrated in the inner cavity of the cabinet body 1, a dust guard 7 fixedly connected on the left side of the inner cavity of the heat dissipation cover 2, and a shell 8 fixedly connected in the inner cavity of the heat dissipation cover 2, the top of the inner cavity of the shell 8 is fixedly connected with a mounting frame 9, the bottom of the mounting frame 9 is fixedly connected with a motor 10, the output end of the motor 10 is fixedly connected with a first rotating rod 11, the surface of the first rotating rod 11 is fixedly connected with a first belt pulley 12, the right side of the first rotating rod 11 extends to the outside of the shell 8, the left side of the inner cavity of the shell 8 is fixedly connected with a mounting plate 13, the right side of the mounting plate 13 is movably connected with a second rotating rod 14 through a bearing, the surface of the second rotating rod 14 is fixedly connected with a second belt pulley 15, the second belt pulley 15 is in transmission connection with the first belt pulley 12 through a belt, the surfaces of the first rotating rod 11 and the second rotating rod 14 are both fixedly connected with fan blades 16, the right side of the top of the inner cavity of the heat dissipation cover 2 and the right side of the bottom of the inner cavity are both fixedly connected with temperature sensors 17, and the output end of the infrared sensor 4 is in one-way electrically connected with the input end of the processing module 6, the output of processing module 6 and the one-way electric connection of the output of alarm module 3, the one-way electric connection of the output of temperature sensor 17 and the input of processing module 6, the one-way electric connection of the output of processing module 6 and the input of motor 10, through setting up alarm module 3, accessible voice broadcast module and audible-visual alarm module carry out the early warning to approaching personnel, through setting up cabinet door 18 and handle, can make things convenient for operating personnel to open cabinet door 18 and operate, through setting up base 19 and bottom plate, can support the device, thereby the stability of device has been guaranteed, through setting up pillar 20 and roof 21, can effectually protect cabinet body 1 top, the security has been improved, through cabinet body 1, heat exchanger 2, alarm module 3, infrared sensor 4, power module 5, processing module 6, dust guard 7, shell 8, mounting bracket 9, Motor 10, first bull stick 11, first belt pulley 12, mounting panel 13, second bull stick 14, second belt pulley 15, flabellum 16 and temperature sensor 17's cooperation is used, can lack early warning device by the effectual power supply mode of solving traditional hand power hand circuit, threaten the problem of operating personnel personal safety easily, the device can send out the police dispatch newspaper at the in-process that personnel are close, thereby remind operating personnel to test the electricity, thereby avoid the emergence of accident, guaranteed simultaneously that equipment operation in-process does not receive the influence of high temperature, and the heat dissipation effect is improved.

During the use, operating personnel is when being close the device, infrared sensor 4 monitors personnel and is close the back, send a signal through processing module 6, and report to the police through alarm module 3, thereby remind operating personnel to notice safety, detect the temperature of the internal portion of cabinet through temperature sensor 17, when surpassing the high temperature default, temperature sensor 17 sends a signal, control motor 10 through processing module 6 and start, motor 10 drives first bull stick 11 and rotates, first bull stick 11 drives first belt pulley 12 and rotates, first belt pulley 12 drives second belt pulley 15 through the belt and rotates, second belt pulley 15 drives second bull stick 14 and rotates, first bull stick 11 and second bull stick 14 drive flabellum 16 respectively and rotate, the air current that produces dispels the heat to the internal portion of cabinet, the radiating effect of the cabinet body 1 has been improved.

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 be used for hand in hand circuit early warning device, includes the cabinet body (1), its characterized in that: the intelligent cabinet is characterized in that a heat dissipation cover (2) is fixedly connected to the left side of the cabinet body (1), an alarm module (3) is fixedly connected to the left side of the surface of the cabinet body (1), an infrared sensor (4) is fixedly connected to the right side of the surface of the cabinet body (1), a power module (5) and a processing module (6) are integrated into the inner cavity of the cabinet body (1), a dust guard (7) is fixedly connected to the left side of the inner cavity of the heat dissipation cover (2), a shell (8) is fixedly connected to the inner cavity of the heat dissipation cover (2), a mounting frame (9) is fixedly connected to the top of the inner cavity of the shell (8), a motor (10) is fixedly connected to the bottom of the mounting frame (9), a first rotating rod (11) is fixedly connected to the output end of the motor (10), a first belt pulley (12) is fixedly connected to the surface of the first rotating rod (11), and the right side of the first rotating rod (11) extends to the outside of the shell (8), the left side fixedly connected with mounting panel (13) of shell (8) inner chamber bottom, the right side of mounting panel (13) has second bull stick (14) through bearing swing joint, the fixed surface of second bull stick (14) is connected with second belt pulley (15), second belt pulley (15) are connected with first belt pulley (12) transmission through the belt, the equal fixedly connected with flabellum (16) in surface of first bull stick (11) and surface of second bull stick (14), the equal fixedly connected with temperature sensor (17) in right side at heat exchanger (2) inner chamber top and the right side of inner chamber bottom, the one-way electric connection of input of infrared sensor (4) and processing module (6), the one-way electric connection of output and the output of alarm module (3) of processing module (6), the one-way electric connection of output and the input of processing module (6) of temperature sensor (17), the output end of the processing module (6) is in one-way electric connection with the input end of the motor (10).

2. The hand-in-hand line early warning device according to claim 1, wherein the alarm module (3) comprises a voice broadcast module and an acousto-optic alarm module, and the processing module (6) adopts a single chip microcomputer.

3. The hand-in-hand line early warning device according to claim 1, characterized in that: the top on the surface of the cabinet body (1) is hinged with a cabinet door (18) through a hinge, and the right side of the surface of the cabinet door (18) is fixedly connected with a handle.

4. The hand-in-hand line early warning device according to claim 1, characterized in that: the bottom fixedly connected with base (19) of the cabinet body (1), the bottom fixedly connected with bottom plate of base (19).

5. The hand-in-hand line early warning device according to claim 1, characterized in that: the cabinet body (1) is characterized in that supporting columns (20) are fixedly connected to the two sides of the top of the cabinet body (1), and top plates (21) are fixedly connected to the tops of the two supporting columns (20).