Electric power monitor convenient to overhaul

Abstract

The utility model relates to a power monitor convenient for maintenance, which belongs to the field of electrical technology and comprises a box body, a fixing component arranged in the box body, a bearing component matched with the fixing component for use, a stabilizing component arranged on the outer side of the box body and a monitor component arranged in the stabilizing component. The fixing part comprises a plurality of sliding rails arranged in the box body, a plurality of sliding wheels movably connected to the interiors of the sliding rails, and a box door rotationally connected to the front face of the box body. According to the electric power monitor convenient to overhaul, various data of electric power monitoring displayed by the data display panel can be displayed by directly observing the protective cover plate, one side of the box door and a buckle of the box body are buckled and opened, then the box door is rotated, the box door can be opened, and control buttons on the instrument control panel are pressed in a matched mode, so that the maintenance is convenient. The power monitoring of the instrument body can be adjusted according to the actual monitoring requirement, and the internal components are isolated and protected through the additional box body, so that the service life of the equipment is prolonged.

Description

Technical Field

[0001] The utility model relates to the field of electrical technology, in particular to an electric power monitoring instrument which is convenient for maintenance. Background Art

[0002] The power monitoring instrument is designed for power monitoring needs in power systems, industrial and mining enterprises, public utilities, smart buildings and other places. It can accurately measure and analyze important parameters such as voltage, current, power, etc. to monitor and protect the operating status of power equipment. It is mainly composed of sensors, signal processors, display screens and communication modules. The sensor is responsible for converting the physical quantity in the power system into an electrical signal and transmitting it to the signal processor; the signal processor amplifies, filters, digitizes and processes the electrical signal output by the sensor to obtain the required power parameter value and display it on the display screen.

[0003] The application scope of power monitoring instruments is very wide, including industrial production, commercial offices, government agencies and other fields. It can monitor the energy consumption of equipment and the power consumption of each link in real time, and provide data support for enterprises to reduce energy consumption, reduce costs and improve production efficiency. During the use of current power monitoring instruments, the equipment is usually fixed and connected to the circuit for monitoring. This leads to the need to disassemble the entire instrument during the later maintenance process. The maintenance work is more difficult. Since there are no protective components on the outside of the equipment to provide additional protection for the monitoring instrument, the service life of the equipment is reduced. Therefore, a power monitoring instrument that is easy to maintain is proposed. While setting a frame to protect the internal equipment, the fixed components can be removed to realize the disassembly of the device, which increases the service life of the equipment and facilitates the later maintenance of the equipment. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an electric power monitoring instrument that is easy to maintain and has the advantages of easy disassembly and high practicality. It solves the problem that traditional electric power monitoring instruments are inconvenient to maintain later due to the use of bolts and other devices for fixing.

[0005] In order to achieve the above-mentioned purpose of easy disassembly and high practicality, the utility model provides the following technical solutions: an electric power monitoring instrument that is easy to maintain, including a box body, a fixed component arranged inside the box body, a load-bearing component used in conjunction with the fixed component, a stabilizing component arranged outside the box body, and a monitoring instrument component arranged inside the stabilizing component.

[0006] Furthermore, the fixing components include a plurality of slide rails arranged inside the box body, a plurality of sliding wheels movably connected inside the slide rails, a box door rotatably connected to the front side of the box body, and a protective cover plate fixedly installed inside the box door.

[0007] Furthermore, the length of the slide rail is the same as the length of the back wall of the box body, and the sliding wheel is embedded in the slideway inside the slide rail and is rotatably connected to the slide rail.

[0008] Furthermore, the side of the box door is rotatably connected to the side wall of the box body through a hinge, and the other side of the box door is fixedly installed to the inner wall of the box body through a buckle.

[0009] Furthermore, the bearing component includes a connecting seat movably connected to the inside of the slide rail, a bearing frame fixedly installed on the top of the connecting seat, and an opening and closing plate fixedly installed on the side of the bearing frame.

[0010] Furthermore, sliding wheels are provided on both sides of the connecting seat and are rotatably connected to the sliding wheels, and the number of sliding wheels on both sides of the connecting seat is not less than two and the number is the same.

[0011] Furthermore, a plurality of wiring slots are provided on the side of the support frame, and a buckle structure is provided at the bottom of the opening and closing plate and is fixedly installed on the top of the inner wall of the box body by buckles.

[0012] Furthermore, the stabilizing component includes a stabilizing seat fixedly mounted on the inner bottom wall of the supporting frame, a limiting frame fixedly mounted on the inner bottom wall of the supporting frame, and a plurality of mounting seats fixedly mounted on the back of the box body.

[0013] Furthermore, the stabilizing seat and the limiting frame cooperate to form a frame structure to limit the position of the monitoring instrument components.

[0014] Furthermore, the monitoring instrument component includes an instrument body, a data display panel arranged on the side of the instrument body, and an instrument control panel arranged on the side of the instrument body.

[0015] Compared with the prior art, the utility model provides an electric power monitoring instrument which is easy to maintain and has the following beneficial effects:

[0016] 1. The power monitor which is easy to maintain can display various power monitoring data displayed on the data display panel by directly observing the protective cover plate. The box door can be opened by buckling one side of the box door and the buckle of the box body and then rotating the box door. By pressing the control button on the instrument control panel, the instrument body can be adjusted to monitor power according to actual monitoring needs. By setting an additional box, the internal components are isolated and protected, thereby increasing the service life of the equipment.

[0017] 2. The power monitoring instrument which is easy to maintain uses a mounting base to install the box body on the side of the circuit board that needs to be monitored, and lifts the opening and closing plate. The lifting of the opening and closing plate drives the receiving frame to rise, and the rising of the receiving frame drives the stabilizing seat and the limiting frame to clamp the monitoring instrument to rise. After the receiving frame is lifted to a certain height, the instrument body is pulled out from the frame structure formed by the stabilizing seat and the limiting frame, and the line inside the wiring slot is disassembled at the same time, so that the monitoring instrument can be disassembled for maintenance, which solves the problem that the traditional power monitoring instrument is inconvenient to maintain later due to the use of bolts and other devices for fixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a side view of the structure of the utility model;

[0019] Figure 2 This is a top view of the structural box and slide rails of the utility model;

[0020] Figure 3 This is a top view of the structural support frame and the opening and closing plate of the utility model;

[0021] Figure 4 It is a side view of the structural support frame and instrument body of the utility model.

[0022] In the figure: 1. Box body; 2. Fixed parts; 21. Slide rail; 22. Slide wheel; 23. Box door; 24. Protective cover plate; 3. Bearing parts; 31. Connecting seat; 32. Bearing frame; 33. Opening and closing plate; 34. Wiring slot; 4. Stabilizing parts; 41. Stabilizing seat; 42. Limiting frame; 43. Mounting seat; 5. Monitoring instrument parts; 51. Instrument body; 52. Data display board; 53. Instrument control board. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 In this embodiment, an electric power monitoring instrument that is easy to maintain includes a box body 1, a fixing component 2 arranged inside the box body 1, a bearing component 3 used in conjunction with the fixing component 2, a stabilizing component 4 arranged outside the box body 1, and a monitoring instrument component 5 arranged inside the stabilizing component 4.

[0025] In this embodiment, the fixing component 2 includes a plurality of slide rails 21 arranged inside the box body 1, a plurality of sliding wheels 22 movably connected inside the slide rails 21, a box door 23 rotatably connected to the front of the box body 1, and a protective cover plate 24 fixedly installed inside the box door 23.

[0026] The sliding inside the device is realized by arranging the slide rail 21 in cooperation with the slide wheel 22 , and the cabinet door 23 in cooperation with the protective cover plate 24 can conveniently control and adjust the monitoring instrument.

[0027] In this embodiment, the length of the slide rail 21 is the same as the length of the back wall of the box body 1 , and the sliding wheel 22 is embedded in the slideway inside the slide rail 21 and is rotatably connected to the slide rail 21 .

[0028] By providing the slide rail 21 with a suitable length, the sliding wheel 22 can move to a suitable height inside the slide rail 21, so as to perform maintenance on the monitoring instrument.

[0029] In this embodiment, the side of the door 23 is rotatably connected to the side wall of the box body 1 through a hinge, and the other side of the door 23 is fixedly installed to the inner wall of the box body 1 through a buckle.

[0030] By setting a hinge between the box door 23 and the box body 1, the box door 23 can be rotated, and at the same time, the buckle of one side of the box door 23 and the box body 1 can close and fix the box door 23.

[0031] In this embodiment, the bearing component 3 includes a connecting seat 31 movably connected to the inside of the slide rail 21 , a bearing frame 32 fixedly installed on the top of the connecting seat 31 , and an opening and closing plate 33 fixedly installed on the side of the bearing frame 32 .

[0032] The supporting frame 32 and the slide rail 21 are movably connected by providing a connecting seat 31 , and the opening and closing plate 33 is responsible for limiting and adjusting the position of the supporting frame 32 .

[0033] In this embodiment, sliding wheels 22 are provided on both sides of the connecting seat 31 and are rotatably connected to the sliding wheels 22 . The number of sliding wheels 22 on both sides of the connecting seat 31 is not less than two and is the same.

[0034] By arranging a plurality of sliding wheels 22 on both sides of the connecting seat 31 , the supporting frame 32 can maintain vertical balance on the top of the slide rail 21 .

[0035] In this embodiment, a plurality of wiring slots 34 are provided on the side of the support frame 32 , and a buckle structure is provided at the bottom of the opening and closing plate 33 and fixedly mounted to the top of the inner wall of the box body 1 by buckles.

[0036] The wiring slot 34 is provided to allow wires to pass through the support frame 32 and connect to the internal monitoring instrument for circuit connection, thereby achieving the purpose of monitoring. The opening and closing plate 33 is fixedly installed with the box body 1 to achieve the sealing effect of the top of the box body 1.

[0037] In this embodiment, the stabilizing component 4 includes a stabilizing seat 41 fixedly mounted on the inner bottom wall of the supporting frame 32 , a limiting frame 42 fixedly mounted on the inner bottom wall of the supporting frame 32 , and a plurality of mounting seats 43 fixedly mounted on the back of the box 1 .

[0038] The bottom position of the monitoring instrument is limited by setting a stabilizing seat 41, and the limiting frame 42 is responsible for limiting the position of the top of the monitoring instrument to prevent the monitoring instrument from moving inside during operation. The mounting seat 43 mounts the box 1 on the side of the circuit board that needs to be monitored for power.

[0039] In this embodiment, the stabilizing seat 41 and the limiting frame 42 cooperate to form a frame structure to limit the position of the monitoring instrument component 5 .

[0040] The monitoring instrument is fixed by providing a frame structure of a stabilizing seat 41 and a limiting frame 42 to ensure the stability of the monitoring instrument during operation.

[0041] In this embodiment, the monitoring instrument component 5 includes an instrument body 51 , a data display panel 52 disposed on the side of the instrument body 51 , and an instrument control panel 53 disposed on the side of the instrument body 51 .

[0042] The instrument body 51 is provided for monitoring, and the data display panel 52 displays various data of power monitoring in real time, and the instrument control panel 53 can adjust the monitoring of the instrument body 51 according to actual monitoring requirements.

[0043] The working principle of the above embodiment is:

[0044] By directly observing the protective cover plate 24, the transparent protective cover plate 24 can display various power monitoring data displayed on the data display panel 52. By buckling one side of the box door 23 and the buckle of the box body 1 and then rotating the box door 23, the box door 23 can be opened. By pressing the control button on the instrument control panel 53, the instrument body 51 can adjust the power monitoring according to the actual monitoring needs.

[0045] In addition, the box body 1 is installed on the side of the circuit board that needs to be monitored by electricity by using the mounting seat 43, and the opening and closing plate 33 is lifted. The lifting of the opening and closing plate 33 drives the supporting frame 32 to rise, and the rising of the supporting frame 32 drives the stabilizing seat 41 and the limiting frame 42 to clamp the monitoring instrument to rise. After the supporting frame 32 is lifted to a certain height, the instrument body 51 is pulled out from the frame structure formed by the stabilizing seat 41 and the limiting frame 42, and the line inside the wiring slot 34 is disassembled at the same time, so that the monitoring instrument can be disassembled for maintenance, which solves the problem that traditional power monitoring instruments are fixed with bolts and other devices, resulting in inconvenience in later maintenance.

[0046] The electrical components appearing in the article are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device for control such as a computer, and the existing public power connection technology is not described in detail in the article.

[0047] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0048] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. An electric power monitoring instrument that is easy to maintain, characterized in that: It comprises a box body (1), a fixing component (2) arranged inside the box body (1), a bearing component (3) used in conjunction with the fixing component (2), a stabilizing component (4) arranged outside the box body (1), and a monitoring device component (5) arranged inside the stabilizing component (4); The fixing component (2) comprises a plurality of slide rails (21) arranged inside the box body (1), a plurality of sliding wheels (22) movably connected inside the slide rails (21), a box door (23) rotatably connected to the front of the box body (1), and a protective cover plate (24) fixedly installed inside the box door (23).

2. The power monitoring device that is easy to maintain according to claim 1 is characterized in that: The bearing component (3) comprises a connecting seat (31) movably connected to the inside of the slide rail (21), a bearing frame (32) fixedly mounted on the top of the connecting seat (31), and an opening and closing plate (33) fixedly mounted on the side of the bearing frame (32).

3. The power monitoring device that is easy to maintain according to claim 1 is characterized in that: The stabilizing component (4) comprises a stabilizing seat (41) fixedly mounted on the inner bottom wall of the carrier frame (32), a limiting frame (42) fixedly mounted on the inner bottom wall of the carrier frame (32), and a plurality of mounting seats (43) fixedly mounted on the back of the box body (1).

4. The power monitoring device for easy maintenance according to claim 1, characterized in that: The monitoring instrument component (5) comprises an instrument body (51), a data display panel (52) arranged on the side of the instrument body (51), and an instrument control panel (53) arranged on the side of the instrument body (51).

5. The power monitoring device for easy maintenance according to claim 1 is characterized in that: The length of the slide rail (21) is the same as the length of the back wall of the box body (1), and the sliding wheel (22) is embedded in the slideway inside the slide rail (21) and is rotatably connected to the slide rail (21).

6. The power monitoring device for easy maintenance according to claim 2, characterized in that: The side of the box door (23) is rotatably connected to the side wall of the box body (1) via a hinge, and the other side of the box door (23) is fixedly mounted to the inner side wall of the box body (1) via a buckle.

7. The power monitoring device for easy maintenance according to claim 2, characterized in that: Sliding wheels (22) are provided on both sides of the connecting seat (31) and are rotatably connected to the sliding wheels (22). The number of the sliding wheels (22) on both sides of the connecting seat (31) is not less than two and is the same.

8. The power monitoring device for easy maintenance according to claim 2, characterized in that: A plurality of wiring slots (34) are provided on the side of the carrier frame (32), and a buckle structure is provided at the bottom of the opening and closing plate (33) and is fixedly mounted to the top of the inner wall of the box body (1) by buckles.

9. The power monitoring device for easy maintenance according to claim 3, characterized in that: The stabilizing seat (41) and the limiting frame (42) cooperate to form a frame structure to limit the position of the monitoring instrument component (5).

Images