CN211697938U

CN211697938U - Electric energy metering box with protection monitoring structure

Info

Publication number: CN211697938U
Application number: CN202020240630.7U
Authority: CN
Inventors: 付永刚; 王佳; 刘玉民; 郭善清
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-10-16
Anticipated expiration: 2030-03-02

Abstract

The utility model relates to an electric energy metering box with a protection monitoring structure, which comprises a bottom plate, the top of the bottom plate is provided with a box body, the box body comprises an outer shell and an inner shell, the inner shell is arranged in the outer shell, the outer side of the inner shell is provided with a ceramic lining plate, the inner wall of the outer shell is provided with a glass fiber lining plate, a vacuum cavity is arranged between the glass fiber lining plate and the ceramic lining plate, a damping spring and a rubber column are arranged in the vacuum cavity, the inner wall of the inner shell is provided with a vibration sensor, the vibration sensor is connected with a single chip microcomputer through a wire, the single chip microcomputer is connected with an alarm through a wire, the single chip microcomputer and the alarm are both arranged at the top of the box body, one side of the box body is provided with a box door, the box door is connected with, the service life of the electric energy metering box is prolonged.

Description

Electric energy metering box with protection monitoring structure

Technical Field

The utility model relates to an electric-energy metering box with protection monitoring structure belongs to electric-energy metering box technical field.

Background

At present, along with the development of an electric power system and the actual needs of electricity consumption of a large user, all unattended monitoring of electricity consumption of the large user and modernization of management work, if an electric operator is still adopted to copy and report data of a large user meter, human errors easily occur, the labor intensity is high, the report is not timely and other problems occur, so that a corresponding electric energy metering box needs to be used, the electric energy metering boxes on the market are various at present, but the functionality is single, certain problems exist, the requirements of people cannot be met gradually, and the specific problems comprise the following points: 1. the traditional electric energy metering box does not have the corresponding protection monitoring function, is easy to damage due to impact, and has short service life; 2. the traditional electric energy metering box does not have a corresponding heat dissipation function, can not discharge internal heat in time, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves overcomes current defect, provides an electric-energy metering box with protection monitoring structure to solve the problem among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an electric energy metering box with protection monitoring structure, includes the bottom plate, the bottom plate top is equipped with the box, the box includes shell body and interior casing, in the shell body was located to interior casing, the interior casing outside was equipped with the interior welt of pottery, inner wall of the housing is equipped with the interior welt of glass fiber, be equipped with the vacuum cavity between the interior welt of glass fiber and the interior welt of pottery, be equipped with damping spring and rubber column in the vacuum cavity, vibration sensor is installed to interior welt of casing, vibration sensor has the singlechip through the connection of electric lines, the singlechip has the siren through the connection of electric lines, just singlechip and siren are all installed in the box top, the chamber door is installed to box one side, just the chamber door passes through the.

Further, an exhaust fan is installed at the top of the box body and penetrates through the box body.

Furthermore, air inlets are formed in two sides of the box body, and the positions of the air inlets are close to the bottom of the box body.

Furthermore, a dustproof net, a filter screen and an active carbon layer are sequentially arranged in the air inlet from outside to inside.

Further, the box both sides are equipped with the protection strip, the protection strip includes rubber column and gasbag pad, the rubber column is located in the gasbag pad.

Furthermore, a handle is arranged on the box door, and an anti-skid sleeve is sleeved on the outer side of the handle.

The utility model has the advantages that:

1. by arranging the structures such as the protective strip, the outer shell, the inner shell, the damping spring, the support column and the like, the protective effect of the electric energy metering box is improved, the electric energy metering box is prevented from being damaged due to impact, and the service life of the electric energy metering box is prolonged;

2. the ceramic lining plate and the glass fiber lining plate are arranged, so that the insulating property and the use safety of the electric energy metering box are improved, the glass fiber lining plate isolates heat exchange, and the influence of external temperature on the electric energy metering box is avoided;

3. through setting up exhaust fan and air inlet, improve inside radiating effect, and the structure that sets up in the air inlet can avoid the entering of external dust, avoids influencing the normal operating of inside electrical component.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a front view of an electric energy metering box with a protection monitoring structure of the present invention;

FIG. 2 is a schematic diagram of the internal structure of the box body of the electric energy metering box with the protection monitoring structure of the present invention;

FIG. 3 is a cross-sectional view of a protective strip of an electric energy metering box with a protective monitoring structure of the present invention;

fig. 4 is a schematic structural diagram of the air inlet position of the electric energy metering box with the protection monitoring structure.

Reference numbers in the figures: 1. a base plate; 2. a box body; 3. an outer housing; 4. an inner housing; 5. a ceramic inner liner plate; 6. a glass fiber inner liner; 7. a vacuum chamber; 8. a damping spring; 9. a support pillar; 10. a vibration sensor; 11. a single chip microcomputer; 12. an alarm; 13. a box door; 14. an exhaust fan; 15. an air inlet; 16. a dust screen; 17. a filter screen; 18. an activated carbon layer; 19. a protective strip; 20. a rubber column; 21. an airbag cushion; 22. a handle; 23. and (4) an observation window.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example 1

As shown in fig. 1-4, an electric energy metering box with a protection monitoring structure comprises a bottom plate 1, a box body 2 is arranged on the top of the bottom plate 1, the box body 2 comprises an outer shell 3 and an inner shell 4, the inner shell 4 is arranged in the outer shell 3, a ceramic lining plate 5 is arranged on the outer side of the inner shell 4, a glass fiber lining plate 6 is arranged on the inner wall of the outer shell 3, a vacuum cavity 7 is arranged between the glass fiber lining plate 6 and the ceramic lining plate 5, a damping spring 8 and a supporting column 9 are arranged in the vacuum cavity 7, a vibration sensor 10 is arranged on the inner wall of the inner shell 4, the vibration sensor 10 is connected with a single chip microcomputer 11 through a wire, the single chip microcomputer 11 is connected with an alarm 12 through a wire, the single chip microcomputer 11 and the alarm 12 are both arranged on the top of the box body 2, a box, and a sealing strip is arranged between the box door 13 and the box body 2.

More specifically, exhaust fan 14 is installed at 2 tops of box, just exhaust fan 14 runs through

box

2, 2 both sides of box are equipped with air inlet 15, just air inlet 15 position is close to the box 2 bottom, and exhaust fan 14 all installs on shell body 3 with air inlet 15 to through interior casing 4 of hose intercommunication, be equipped with dust screen 16, filter screen 17, activated carbon layer 18 in proper order by outer to interior in the air inlet 15, avoid external dust to get into, 2 both sides of box are equipped with protecting strip 19, protecting strip 19 includes rubber column 20 and air bag pad 21, rubber column 20 is located in the air bag pad 21, be equipped with handle 22 on the chamber door 13, just the cover is equipped with the antiskid cover in the handle 22 outside.

Example 2

As shown in fig. 1, an observation window 23 is arranged on the box door 13, and the observation window 23 is arranged on one side of the handle 22, so that the internal condition of the electric energy metering box can be observed conveniently, and the use of the electric energy metering box is facilitated.

The utility model discloses the theory of operation: during the use, the protective strip 19, the shell body 3, interior casing 4, damping spring 8, support column 9 isotructure has improved electric-energy metering box's protecting effect, avoid damaging because of receiving the impact, electric-energy metering box's life has been prolonged, ceramic interior bushing plate 5 has improved electric-energy metering box's insulating properties and security of using, bushing plate 6 has completely cut off thermal exchange in the glass fiber, avoid the ambient temperature to cause the influence to electric-energy metering box, exhaust fan 14 has improved inside radiating effect with air inlet 15, and the structure that sets up in the air inlet can avoid the entering of external dust, avoid influencing inside electrical component's normal operating.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. An electric energy metering box with a protection monitoring structure comprises a bottom plate (1) and is characterized in that a box body (2) is arranged at the top of the bottom plate (1), the box body (2) comprises an outer shell (3) and an inner shell (4), the inner shell (4) is arranged in the outer shell (3), a ceramic lining plate (5) is arranged outside the inner shell (4), a glass fiber lining plate (6) is arranged on the inner wall of the outer shell (3), a vacuum cavity (7) is arranged between the glass fiber lining plate (6) and the ceramic lining plate (5), a damping spring (8) and a supporting column (9) are arranged in the vacuum cavity (7), a vibration sensor (10) is arranged on the inner wall of the inner shell (4), the vibration sensor (10) is connected with a single chip microcomputer (11) through wires, the single chip microcomputer (11) is connected with an alarm (12, and the single chip microcomputer (11) and the alarm (12) are both installed at the top of the box body (2), a box door (13) is installed on one side of the box body (2), the box door (13) is connected with the box body (2) through a hinge, and a sealing strip is arranged between the box door (13) and the box body (2).

2. The electric energy metering box with the protection monitoring structure as claimed in claim 1, characterized in that: an exhaust fan (14) is installed at the top of the box body (2), and the exhaust fan (14) penetrates through the box body (2).

3. The electric energy metering box with the protection monitoring structure as claimed in claim 1, characterized in that: air inlets (15) are arranged on two sides of the box body (2), and the positions of the air inlets (15) are close to the bottom of the box body (2).

4. The electric energy metering box with the protection monitoring structure as claimed in claim 3, characterized in that: the dust screen (16), the filter screen (17) and the activated carbon layer (18) are sequentially arranged in the air inlet (15) from outside to inside.

5. The electric energy metering box with the protection monitoring structure as claimed in claim 1, characterized in that: the box (2) both sides are equipped with protecting strip (19), protecting strip (19) include rubber column (20) and gasbag pad (21), in gasbag pad (21) were located in rubber column (20).

6. The electric energy metering box with the protection monitoring structure as claimed in claim 1, characterized in that: the refrigerator door is characterized in that a handle (22) is arranged on the refrigerator door (13), and an anti-skidding sleeve is sleeved on the outer side of the handle (22).