CN211406708U

CN211406708U - Municipal administration is intelligent security monitoring devices for electrical engineering

Info

Publication number: CN211406708U
Application number: CN202020259317.8U
Authority: CN
Inventors: 孙正军
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2020-09-01
Anticipated expiration: 2030-03-05

Abstract

The utility model discloses an intelligent security monitoring devices for municipal administration electrical engineering, the power distribution box comprises a box body, the box top is fixed with the fan, and the fan is bent and is connected with the guide duct, and the guide duct runs through the heating cabinet and is connected with the connecting pipe, and the connecting pipe sets the ring structure, and the connecting pipe bottom is connected with a plurality of evenly distributed's branch pipe, divides the socle portion to be connected with the exhaust nozzle, and the exhaust nozzle sets up into the spheroid, and fine and close through-hole has been seted up to exhaust nozzle week side, the fan is connected with the mechanism that heats. The utility model discloses well connecting pipe sets the ring structure into, and the connecting pipe bottom is provided with a plurality of exhaust nozzles, and exhaust nozzle sets up into the spheroid, and fine through-hole has been seted up to exhaust nozzle week side, can make wind evenly get into and discharge behind the fine through-hole of each nozzle to make heat radiating area increase, thereby improve the radiating effect.

Description

Municipal administration is intelligent security monitoring devices for electrical engineering

Technical Field

The utility model relates to a safety monitoring ware technical field especially relates to an intelligent security monitoring devices for municipal electric engineering.

Background

Electricity is a general term in disciplines or engineering fields such as production, transmission, distribution, use and electrical equipment manufacturing of electric energy, and is a science for creating, maintaining and improving limited space and environment by taking electric energy, electric equipment and electric technology as means, and covers three aspects of conversion, utilization and research of electric energy, including basic theory, application technology, facility equipment and the like.

The existing safety monitor for municipal electrical engineering is low in heat dissipation efficiency, a plurality of precise electronic and electrical elements are arranged in the safety monitor, the cost is high, the safety monitor works under an overheating condition for a long time, and therefore a safety monitoring device is damaged, the monitoring result is influenced, and further improvement is needed on the basis.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the intelligent security monitoring devices for municipal electric engineering who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an intelligent security monitoring devices for municipal administration electrical engineering, includes the box, the box top is fixed with the fan, and the fan is bent and is connected with the guide duct, and the guide duct runs through the heating cabinet and is connected with the connecting pipe, and the connecting pipe sets the ring structure into, and the connecting pipe bottom is connected with a plurality of evenly distributed's branch pipe, divides the socle portion to be connected with the exhaust nozzle, and the exhaust nozzle sets up the sphere, and fine through-hole has been seted up to exhaust nozzle week side, the fan is connected with the mechanism that heats.

Preferably, the heating mechanism is fixed with the heating cabinet at the box top, and the inside bilateral symmetry of heating cabinet is provided with the fixed block, and two fixed blocks are fixed with same heater strip, and the heating cabinet top is provided with the otter board of airing exhaust, and heating cabinet one side is connected with the air-supply line, air-supply line and fan fixed connection.

Preferably, solar photovoltaic devices are symmetrically fixed to the tops of the outer walls of the two sides of the box body, and a storage battery is fixed to the bottom of the inner wall of the box body.

Preferably, a notch is formed in one side of the box body in a penetrating mode, and a screen plate is fixed in the notch.

Preferably, a voltage sensor and a temperature sensor are fixed on the inner wall of one side of the box body, a current sensor and a humidity sensor are fixed on the inner wall of the other side of the box body, and four supports are symmetrically fixed on two sides of the bottom of the box body.

Preferably, the front end of the box body is rotatably connected with a box door, a control panel is arranged in the middle of the front end of the box door, and a handle is arranged on one side of the front end of the box door.

Preferably, the outer wall of one side of the box body, which is far away from the screen plate, is provided with a fan in a penetrating manner, and an alarm is arranged below the fan.

Preferably, the pillars are symmetrically fixed on two sides of the top of the box body, the same shed cover is fixed on the tops of the two pillars, the shed cover is arranged to be in a conical structure, and the shed cover covers the heating box.

The utility model has the advantages that:

1. the connecting pipe in the device is arranged to be in a circular ring structure, the bottom of the connecting pipe is provided with the plurality of air exhaust nozzles, the air exhaust nozzles are arranged to be spherical, and the periphery of each air exhaust nozzle is provided with the fine through holes, so that air can uniformly enter the fine through holes of each nozzle and then is exhausted, the heat dissipation area is increased, and the heat dissipation effect is improved.

2. The heating box is arranged in the device, so that the heating wires can be opened when the humidity in the box is higher, warm air is blown out through the fan, the dehumidifying effect is achieved, and the situation that the moisture is too heavy and the internal components of the monitoring device are damaged is avoided.

3. The solar photovoltaic and the storage battery are arranged in the device, so that electric energy can be provided for the fan and the heating wire, and the energy-saving effect is achieved.

4. Be provided with temperature sensor and humidity transducer among the device to make the process intelligence of fan heat dissipation and heater strip dehumidification controllable, thereby further the energy saving.

5. The fan is arranged in the device, so that the fan can naturally rotate under the action of air flow, the air in the box is driven to flow, and the heat dissipation effect is further improved.

6. The device is provided with the shed cover, so that wind, rain and insolation can be shielded, the device is further protected, and the device is prevented from being damaged.

Drawings

Fig. 1 is a schematic view of an overall structure of an intelligent safety monitoring device for municipal electrical engineering according to embodiment 1 of the present invention;

fig. 2 is a schematic view of an internal structure of an intelligent safety monitoring device for municipal electrical engineering according to embodiment 1 of the present invention;

fig. 3 is a schematic structural view of an exhaust nozzle of the intelligent safety monitoring device for municipal electrical engineering according to embodiment 1 of the present invention;

fig. 4 is the utility model provides an intelligent security monitoring devices's for municipal electrical engineering inner structure schematic diagram for embodiment 2.

In the figure: the device comprises a box body 1, a fan 2, an air inlet pipe 3, a heating box 4, a fixing block 5, a heating wire 6, an air guide pipe 7, a connecting pipe 8, a branch pipe 9, an air outlet nozzle 10, a storage battery 11, a solar photovoltaic 12, an overload protector 13, a screen plate 14, a voltage sensor 15, a temperature sensor 16, a current sensor 17, a humidity sensor 18, a support 19, a box door 20, a control panel 21, a fan 22, an alarm 23, a box cover 24 and a supporting column 25.

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.

Example 1

Referring to fig. 1-3, an intelligent safety monitoring device for municipal electrical engineering, including box 1, box 1 top is fixed with fan 2, fan 2 bends and is connected with guide duct 7, guide duct 7 runs through heating cabinet 4 and is connected with connecting pipe 8, connecting pipe 8 sets up to the ring structure, 8 bottoms of connecting pipe are connected with a plurality of evenly distributed's branch pipe 9, divide 9 bottoms of pipe to be connected with exhaust nozzle 10, exhaust nozzle 10 sets up the sphere, exhaust nozzle 10 week side has seted up fine and close through-hole, fan 2 is connected with the mechanism that heats.

In the utility model, a heating box 4 is fixed on the top of a box body 1 of a heating mechanism, fixed blocks 5 are symmetrically arranged on two sides inside the heating box 4, the same heating wire 6 is fixed on the two fixed blocks 5, an air exhaust screen is arranged on the top of the heating box 4, an air inlet pipe 3 is connected on one side of the heating box 4, the air inlet pipe 3 is fixedly connected with a fan 2, solar photovoltaic 12 is symmetrically fixed on the top of the outer wall of two sides of the box body 1, a storage battery 11 is fixed on the bottom of the inner wall of the box body 1, a notch is formed on one side of the box body 1 in a penetrating way, a screen 14 is fixed in the notch, a voltage sensor 15 and a temperature sensor 16 are fixed on the inner wall of one side of the box body 1, a current sensor 17 and a humidity sensor 18 are fixed on the inner wall of the other side of the, a handle is provided at one side of the front end of the door 20.

The working principle is as follows: in the idle position of the device, all driving parts, which refer to power elements, electric devices and adaptive power supplies, are connected through leads, the specific connection means refers to the following working principle that the electric connection is completed among the electric devices in sequence, the detailed connection means is the known technology in the field, the working principle and the process are mainly described below, and no description is given to the electric control, a PLC controller is arranged in a control panel 21 of the device, the control panel 21, a heating wire 6, an overload protector 13, an alarm 23, a fan 2, a voltage sensor 15, a temperature sensor 16, a current sensor 17 and a humidity sensor 18 are respectively and electrically connected with the PLC controller, the PLC controller starts to operate by setting parameters through the control panel 21, the voltage sensor 15 detects the voltage of a circuit, and the current sensor 17 detects the current of the circuit, when the current or voltage in the circuit is higher than the set value, the overload protector 13 is powered off, and after a certain time, the overload protector is automatically reset to enable the circuit to be powered on again, when the power-off frequency is higher than the set value, the overload protector 13 sends a signal to the PLC controller, the PLC controller controls the alarm 23 to send out an alarm signal, meanwhile, the PLC sends an alarm signal to a master control room through a lead to remind a worker to process in time, the humidity sensor 18 detects the humidity in the box body 1, when the humidity is higher than the set value, the fan 2 and the heating wire 6 are started to carry out heating and dehumidifying work, when the temperature is higher than the set value, the fan 2 is started to blow out air to circulate the air in the box body 1, thereby realize radiating effect, be provided with solar photovoltaic 12 and battery 11 to can provide the electric energy for fan 2 and heater strip 6, thereby reach energy-conserving effect.

Example 2

Referring to fig. 4, an intelligent safety monitoring device for municipal electrical engineering, a fan 22 is arranged on the outer wall of one side, away from a screen plate 14, of a box body 1 in a penetrating mode, an alarm 23 is arranged below the fan 22, supporting columns 25 are symmetrically fixed to two sides of the top of the box body 1, the tops of the two supporting columns 25 are fixed with a same shed cover 24, the shed cover 24 is arranged to be in a conical structure, and the shed cover 24 covers the upper portion of a heating box 4.

The working principle is as follows: be provided with fan 22 in the device, can make fan 22 rotate naturally under the effect that the air flows to drive the air flow in the box 1, thereby further improve the radiating effect, be provided with canopy lid 24, can shelter from the wind and rain and insolate, thereby further protection device prevents that the device from damaging.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an intelligent security monitoring device for municipal administration electrical engineering, includes box (1), its characterized in that, box (1) top is fixed with fan (2), and fan (2) are bent and are connected with guide duct (7), and guide duct (7) run through heating cabinet (4) and are connected with connecting pipe (8), and ring structure is set to connecting pipe (8), and connecting pipe (8) bottom is connected with a plurality of evenly distributed's branch pipe (9), divides pipe (9) bottom to be connected with exhaust nozzle (10), and exhaust nozzle (10) set up into the globoid, and fine through-hole has been seted up to exhaust nozzle (10) week side, fan (2) are connected with the mechanism that heats.

2. The intelligent safety monitoring device for municipal electrical engineering according to claim 1, wherein the heating mechanism is fixed with a heating box (4) on the top of the box (1), fixed blocks (5) are symmetrically arranged on two sides inside the heating box (4), the two fixed blocks (5) are fixed with the same heating wire (6), an air exhaust screen is arranged on the top of the heating box (4), one side of the heating box (4) is connected with an air inlet pipe (3), and the air inlet pipe (3) is fixedly connected with the fan (2).

3. The intelligent safety monitoring device for municipal electrical engineering according to claim 2, characterized in that solar photovoltaic cells (12) are symmetrically fixed on the top of the outer walls of both sides of the box body (1), and a storage battery (11) is fixed on the bottom of the inner wall of the box body (1).

4. The intelligent safety monitoring device for municipal electrical engineering according to claim 3, characterized in that a notch is formed through one side of the box (1), and a mesh plate (14) is fixed in the notch.

5. The intelligent safety monitoring device for municipal electrical engineering according to claim 4, characterized in that a voltage sensor (15) and a temperature sensor (16) are fixed to the inner wall of one side of the box (1), a current sensor (17) and a humidity sensor (18) are fixed to the inner wall of the other side of the box (1), and four brackets (19) are symmetrically fixed to the two sides of the bottom of the box (1).

6. The intelligent safety monitoring device for the municipal electrical engineering according to claim 4 or 5, wherein a box door (20) is rotatably connected to the front end of the box body (1), a control panel (21) is arranged in the middle of the front end of the box door (20), and a handle is arranged on one side of the front end of the box door (20).

7. The intelligent safety monitoring device for municipal electrical engineering according to claim 6, wherein a fan (22) penetrates through the outer wall of the box (1) on the side away from the screen (14), and an alarm (23) is arranged below the fan (22).

8. The intelligent safety monitoring device for municipal electrical engineering according to claim 7, characterized in that struts (25) are symmetrically fixed to both sides of the top of the box (1), the same shed cover (24) is fixed to the tops of the two struts (25), the shed cover (24) is arranged in a conical structure, and the shed cover (24) covers the heating box (4).