CN215817196U - Electrical cabinet for municipal building electrical equipment - Google Patents

Abstract

The utility model discloses an electrical cabinet for electrical equipment of municipal buildings, and relates to the technical field of municipal buildings. According to the utility model, through the matched use among the electrical cabinet body, the filter screen, the heat dissipation fan, the processor and the temperature sensor, the heat dissipation fan operates and drives the airflow in the electrical cabinet to flow, and the air exchange is accelerated, so that the function of automatically cooling and dissipating the heat inside the electrical cabinet is achieved, the damage of components in the cabinet caused by overhigh temperature inside the electrical cabinet is avoided, and the normal use of the electrical cabinet is ensured.

Description

Electrical cabinet for municipal building electrical equipment

Technical Field

The utility model relates to the technical field of municipal buildings, in particular to an electrical cabinet for electrical appliances of the municipal buildings.

Background

Municipal construction is an important content of municipal activities, is an execution stage of planning and design, is the construction of various public facilities and public works such as roads, drainage, bridges and the like which are sponsored by urban governments according to the overall deployment of municipal planning, and aims to prosper urban economy, facilitate the production and living environment of citizens and promote the development of material culture and mental culture of cities. The content range of municipal construction is dynamically developed, and the municipal engineering construction is just the traditional concept of the municipal construction and belongs to the important content of the municipal construction. The municipal construction generally belongs to national infrastructure, refers to the infrastructure construction of various public transport facilities, water supply, drainage, gas, urban flood control, environmental sanitation, illumination and the like in urban construction, is an essential material foundation for urban survival and development, and is a basic condition for improving the living standard of people and opening the outside. In the construction process of municipal building, can use one kind and be used for the electrical regulator cubicle of municipal building, but among the prior art, the majority is used for the electrical regulator cubicle of municipal building not to possess automatic heat dissipation function, needs the manual work to inspect, if the staff does not in time discover the regulator cubicle temperature unusual, thereby it damages the influence use to cause the regulator cubicle to damage to pile up the heat in the regulator cubicle easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an electrical cabinet for electrical equipment of municipal buildings, so as to solve the problems in the background technology.

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

the utility model provides an electrical cabinet for municipal building electricity, includes regulator cubicle body and base, the top fixedly connected with protection canopy of regulator cubicle body, and the front side hinged joint of regulator cubicle body has the cabinet door, be provided with the observation window on the cabinet door, the both sides outer wall symmetry fixedly connected with shielding piece of regulator cubicle body, and the both sides inner wall of regulator cubicle body is provided with heat dissipation fan and filter screen, the inside of regulator cubicle body is provided with the cavity, treater and temperature sensor are installed to the top inner wall of cavity, the bottom of regulator cubicle body is provided with the movable groove, the inside in movable groove is provided with stopper and dead lever, the bottom of base is provided with the base, and the top of base is provided with the rectangular channel, the inside in rectangular channel is provided with litter and spring.

As a further scheme of the utility model: the shielding pieces are arranged in one-to-one correspondence with the heat dissipation fans and are matched with the heat dissipation fans, the number of the heat dissipation fans is four, and the filter screens are arranged on two sides of each heat dissipation fan.

As a still further scheme of the utility model: the electrical cabinet body is matched with the base, and the bottom of the electrical cabinet body is located inside the rectangular groove.

As a still further scheme of the utility model: the sliding rod is provided with a plurality of springs, the springs penetrate through the outer wall of the sliding rod and are matched with the sliding rod, the bottoms of the springs are in contact with the inner wall of the bottom of the rectangular groove, and the tops of the springs are in contact with the inner wall of the bottom of the electrical cabinet body.

As a still further scheme of the utility model: the bottom of the sliding rod is fixedly connected with the inner wall of the bottom of the rectangular groove, the top of the sliding rod penetrates through the bottom of the electrical cabinet body and is connected with the bottom of the limiting block, the part of the sliding rod penetrating through the electrical cabinet body is connected with the electrical cabinet body in a clearance fit mode, the top and the bottom of the fixing rod are respectively connected with the inner wall of the top and the inner wall of the bottom of the movable groove, the two ends of the limiting block penetrate through the outer wall of the fixing rod, the limiting block is connected with the fixing rod in a sliding fit mode, and the limiting block is connected with the movable groove in a sliding fit mode.

As a still further scheme of the utility model: the treater is external to have the power, and treater and temperature sensor and heat dissipation fan all pass through wire electric connection.

Compared with the prior art, the utility model has the beneficial effects that: through the regulator cubicle body, the filter screen, the heat dissipation fan, cooperation between treater and the temperature sensor is used, make the heat dissipation fan function and drive the inside air current of regulator cubicle and flow, the air is traded with higher speed, thereby play the inside radiating function of automatic cooling of carrying out for the regulator cubicle, avoid the inside high temperature of regulator cubicle to cause the damage of components and parts in the cabinet, the normal use of regulator cubicle has been guaranteed, through the regulator cubicle body, a pedestal, the litter, the stopper, a spring, cooperation between activity groove and the dead lever is used, can form the absorbing and cushioning effect, thereby the influence of impact force to the regulator cubicle body has been reduced, avoid the regulator cubicle in handling or when meetting special situations such as earthquake calamity owing to do not possess the buffering function and cause the damage, the security of this regulator cubicle has been strengthened.

Drawings

Fig. 1 is a schematic structural diagram of an electrical cabinet for electrical equipment in municipal buildings.

Fig. 2 is a cross-sectional view of an electrical cabinet for municipal building electrical.

Fig. 3 is an enlarged structural schematic diagram of an electrical cabinet A for electrical equipment of municipal buildings.

The labels in the figure are: 1. an electrical cabinet body; 2. a protective shed; 3. a cabinet door; 4. an observation window; 5. a shielding sheet; 6. a base; 7. a base; 8. a chamber; 9. a rectangular groove; 10. a heat dissipation fan; 11. a filter screen; 12. a processor; 13. a temperature sensor; 14. a slide rod; 15. a limiting block; 16. a spring; 17. a movable groove; 18. and (5) fixing the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, in the embodiment of the present invention, an electrical cabinet for electrical and electronic municipal buildings includes an electrical cabinet body 1 and a base 6, a protective shed 2 is fixedly connected to the top of the electrical cabinet body 1, a cabinet door 3 is hinged to the front side of the electrical cabinet body 1, an observation window 4 is disposed on the cabinet door 3, shielding sheets 5 are symmetrically and fixedly connected to the outer walls of the two sides of the electrical cabinet body 1, a heat dissipation fan 10 and filter screens 11 are disposed on the inner walls of the two sides of the electrical cabinet body 1, the shielding sheets 5 are disposed in one-to-one correspondence with the heat dissipation fan 10, the shielding sheets 5 are adapted to the heat dissipation fan 10, four heat dissipation fans 10 are disposed, the filter screens 11 are disposed on the two sides of the heat dissipation fan 10, a chamber 8 is disposed inside the electrical cabinet body 1, a processor 12 and a temperature sensor 13 are mounted on the inner wall of the top of the chamber 8, the processor 12 has a power supply, and the processor 12 is electrically connected to the temperature sensor 13 and the heat dissipation fan 10 through a lead, the bottom of the electrical cabinet body 1 is provided with a movable groove 17, a limit block 15 and a fixed rod 18 are arranged inside the movable groove 17, a base 7 is arranged at the bottom of the base 6, a rectangular groove 9 is arranged at the top of the base 6, the electrical cabinet body 1 is matched with the base 6, the bottom of the electrical cabinet body 1 is positioned inside the rectangular groove 9, a plurality of sliding rods 14 and springs 16 are arranged inside the rectangular groove 9, the sliding rods 14 are arranged, the springs 16 penetrate through the outer wall of the sliding rods 14, the springs 16 are matched with the sliding rods 14, the bottom of the springs 16 is in contact with the inner wall of the bottom of the rectangular groove 9, the top of the springs 16 is in contact with the inner wall of the bottom of the electrical cabinet body 1, the bottom of the sliding rods 14 is fixedly connected with the inner wall of the bottom of the rectangular groove 9, the top of the sliding rods 14 penetrates through the bottom of the electrical cabinet body 1 and is connected with the bottom of the limit block 15, and the part of the sliding rods 14 penetrating through the electrical cabinet body 1 is in clearance fit connection with the electrical cabinet body 1, the top and the bottom of dead lever 18 are connected with the top and the bottom inner wall of activity groove 17 respectively, and the both ends of stopper 15 run through in the outer wall of dead lever 18, and stopper 15 is connected through sliding fit with activity groove 17.

The working principle of the utility model is as follows: in the using process, when the internal temperature of the electrical cabinet exceeds the rated value of the temperature sensor 13, the temperature sensor 13 transmits a signal to the processor 12, the processor 12 starts the heat dissipation fan 10, so that the heat dissipation fan 10 operates and drives the airflow inside the electrical cabinet to flow, and the air exchange is accelerated, thereby achieving the function of automatically cooling and dissipating the heat inside the electrical cabinet, avoiding the damage of components in the electrical cabinet due to the overhigh internal temperature of the electrical cabinet, ensuring the normal use of the electrical cabinet, when the electrical cabinet is transported before being installed and meets bumpy road conditions, the impact force is transmitted to the electrical cabinet body 1 through the spring 16, the sliding rod 14, the limiting block 15 and the fixed rod 18, thus forming the effect of buffering and shock absorption, reducing the influence of the impact force on the electrical cabinet body 1, and avoiding the damage caused by the absence of the buffering and shock resistance function when the electrical cabinet is transported or meets special conditions such as earthquake disasters and the like, the safety of the electrical cabinet is enhanced.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims (6)

1. An electrical cabinet for municipal building electrical comprises an electrical cabinet body (1) and a base (6), and is characterized in that: the protection shed (2) is fixedly connected to the top of the electrical cabinet body (1), the cabinet door (3) is hinged to the front side of the electrical cabinet body (1), an observation window (4) is arranged on the cabinet door (3), shielding sheets (5) are symmetrically and fixedly connected to the outer walls of the two sides of the electrical cabinet body (1), heat dissipation fans (10) and filter screens (11) are arranged on the inner walls of the two sides of the electrical cabinet body (1), a cavity (8) is arranged inside the electrical cabinet body (1), a processor (12) and a temperature sensor (13) are installed on the inner wall of the top of the cavity (8), a movable groove (17) is arranged at the bottom of the electrical cabinet body (1), a limiting block (15) and a fixed rod (18) are arranged inside the movable groove (17), a base (7) is arranged at the bottom of the base (6), and a rectangular groove (9) is arranged at the top of the base (6), a slide rod (14) and a spring (16) are arranged in the rectangular groove (9).

2. An electrical cabinet for municipal building electrical according to claim 1, wherein: shelter from piece (5) and heat dissipation fan (10) one-to-one setting, and shelter from piece (5) and heat dissipation fan (10) adaptation, heat dissipation fan (10) are provided with four, filter screen (11) set up the both sides at heat dissipation fan (10).

3. An electrical cabinet for municipal building electrical according to claim 1, wherein: the electrical cabinet body (1) is matched with the base (6), and the bottom of the electrical cabinet body (1) is located in the rectangular groove (9).

4. An electrical cabinet for municipal building electrical according to claim 1, wherein: the sliding rod (14) is provided with a plurality of springs (16), the springs (16) penetrate through the outer wall of the sliding rod (14), the springs (16) are matched with the sliding rod (14), the bottoms of the springs (16) are in contact with the inner wall of the bottom of the rectangular groove (9), and the tops of the springs (16) are in contact with the inner wall of the bottom of the electric cabinet body (1).

5. An electrical cabinet for municipal building electrical according to claim 1, wherein: the bottom of the sliding rod (14) is fixedly connected with the inner wall of the bottom of the rectangular groove (9), the top of the sliding rod (14) penetrates through the bottom of the electrical cabinet body (1) and is connected with the bottom of the limiting block (15), the part of the sliding rod (14) penetrating through the electrical cabinet body (1) is connected with the electrical cabinet body (1) through clearance fit, the top and the bottom of the fixing rod (18) are respectively connected with the inner wall of the top and the bottom of the movable groove (17), the two ends of the limiting block (15) penetrate through the outer wall of the fixing rod (18), the limiting block (15) is connected with the fixing rod (18) through sliding fit, and the limiting block (15) is connected with the movable groove (17) through sliding fit.

6. An electrical cabinet for municipal building electrical according to claim 1, wherein: the processor (12) is externally connected with a power supply, and the processor (12) is electrically connected with the temperature sensor (13) and the heat dissipation fan (10) through leads.

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