Monitoring terminal of electric power monitoring system

Abstract

The utility model relates to the technical field of electric power monitoring systems, in particular to a monitoring terminal of an electric power monitoring system, which comprises a monitoring terminal main body, and mounting mechanisms are arranged at the upper end and the lower end of the monitoring terminal main body; the mounting mechanism comprises a mounting frame, a mounting plate, a first adjusting mechanism and a second adjusting mechanism. The beneficial effects of the utility model are that the telescopic length of the mounting plate can be adjusted at different positions according to the mounting space of the monitoring terminal main body, and the positions of the abutting disc and the anti-skid rubber block can be adjusted through the adjusting rod, so that the monitoring terminal main body can be flexibly adjusted and stably and conveniently mounted; the positions of the abutting disc and the anti-skid rubber block can be adjusted in a telescopic mode, so that the anti-skid rubber block abuts against an external object, stable installation of the monitoring terminal body is kept, and therefore the monitoring terminal body can be conveniently disassembled, installed, replaced and maintained.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power monitoring systems, in particular to a monitoring terminal of an electric power monitoring system. Background Art

[0002] The power monitoring system uses computers, communication equipment, and measurement and control units as basic tools, providing a basic platform for real-time data collection, switch status detection, and remote control of the power distribution system. It can form an arbitrarily complex monitoring system with detection and control equipment, and plays a core role in power distribution monitoring. It can help companies eliminate islands, reduce operating costs, improve production efficiency, and speed up the response to abnormalities in the power distribution process.

[0003] Multifunctional power meters play an important role in power monitoring systems. Multifunctional power meters are multifunctional intelligent meters with programmable measurement, display, digital communication and electric energy pulse transmission output. They can complete functions such as power measurement, electric energy metering, data display, collection and transmission in power monitoring systems. Multifunctional power meters are widely used in substation automation, distribution automation, intelligent buildings, and internal enterprise electric energy measurement, management and assessment.

[0004] As a monitoring terminal, power meters are usually installed in distribution cabinets.

[0005] For example, the prior art Chinese patent publication number "CN218675051U" provides a monitoring terminal for an electric power monitoring system, including a multifunctional electric power meter, wherein the multifunctional electric power meter is symmetrically installed with two sliding connection structures, wherein the sliding connection structure includes a connecting substrate and an anti-detachment connecting plate, wherein the anti-detachment connecting plate is installed at the inner end of the connecting substrate, and wherein two reset springs are symmetrically installed in the multifunctional electric power meter, wherein the two reset springs are respectively located at the lower ends of the two anti-detachment connecting plates on the two sliding connection structures, and wherein a button protection structure is installed in front of the multifunctional electric power meter between the two sliding connection structures, wherein the button protection structure includes a button baffle and a pulling handle, wherein the pulling handle is installed at the lower end of the button baffle.

[0006] The device can protect the instrument control button by arranging a button protection structure, thereby reducing the probability of the instrument control button being accidentally touched.

[0007] The monitoring terminal of the existing power monitoring system generally uses bolts and screws during the installation process. After long-term use, they will rust, etc., making it inconvenient to disassemble and maintain the power meter as the monitoring terminal. In addition, the installation process is relatively time-consuming, and the disassembly and installation are not fast and convenient enough. At the same time, according to the use of the power meter, its installation position is different, and the surface of the power meter lacks a structure that can adjust the installation position, which makes it inconvenient to flexibly adjust and conveniently install the power meter at different positions. Utility Model Content

[0008] The purpose of the utility model is to solve the shortcomings of the prior art that the surface of the power meter lacks a structure with an adjustable installation position, making it inconvenient to flexibly adjust and conveniently install the power meter at different positions, and to propose a monitoring terminal for a power monitoring system.

[0009] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0010] A monitoring terminal for an electric power monitoring system is designed, comprising a monitoring terminal body, wherein mounting mechanisms are arranged at the upper and lower ends of the monitoring terminal body; the mounting mechanism comprises a mounting frame, a mounting plate, a first adjusting mechanism and a second adjusting mechanism, an adjusting groove is arranged inside the mounting frame, the first adjusting mechanism is mounted and connected to the mounting frame, the mounting plate moves inside the adjusting groove, and is used to adjust the mounting position of the monitoring terminal body; the first adjusting mechanism comprises a rotating shaft, a cylindrical gear fixed in the middle thereof, a rack and a rotating frame fixed at the outer end of the rotating shaft, a rotating hole is opened in the middle of the mounting frame, the rotating shaft rotates through the rotating hole, the cylindrical gear is rotatably installed in the middle of the adjusting groove, and is meshed and transmission-connected with the rack, and the rack is fixed at the inner end of the mounting plate; the second adjusting mechanism is mounted at the outer end of the mounting plate, and is used to adjust the mounting position of the monitoring terminal body.

[0011] Furthermore, the second adjustment mechanism includes an adjustment rod, an abutment plate and an anti-slip rubber block bonded thereto. An adjustment hole is opened in the middle of the outer end of the mounting plate. The adjustment rod is threadedly inserted into the adjustment hole. A first nut is connected to the surface of the adjustment rod. When the anti-slip rubber block abuts against an external object, the first nut abuts against the outer end of the mounting plate to keep the adjustment rod tightly connected. The abutment plate is fixed to the outer end of the adjustment rod.

[0012] Furthermore, the installation frame is a rectangular frame structure and is horizontally fixed at the upper and lower ends of the monitoring terminal body. Connecting holes are opened at both ends of the installation frame. The connecting holes are threaded hole structures. The internal threads of the connecting holes are passed through tightening bolts, and the inner ends of the tightening bolts abut against the outer side of the mounting plate.

[0013] Furthermore, the mounting plate is a rectangular plate structure and is horizontally arranged, the two racks are horizontally arranged at the upper and lower ends of the cylindrical gear respectively, and the rotating shaft is rotatably mounted and connected to the mounting frame through the rotating hole.

[0014] Furthermore, an outer end of the rotating shaft is an external threaded surface structure and is connected to a second nut. After the mounting plate is adjusted to a proper position, the second nut abuts against the outer side of the mounting frame to keep the rotating shaft and the cylindrical gear stable and non-rotating.

[0015] Furthermore, a limiting plate is fixed to the other outer end of the rotating shaft, and the limiting plate blocks the outer end of the rotating hole. The rotating frame is a cross-shaped structure and is vertically fixed to the outer end of the rotating shaft.

[0016] Furthermore, the adjusting rod is a threaded rod structure, the adjusting hole is a threaded hole structure, and the length of the adjusting rod is smaller than the length of the mounting plate, and the adjusting rod is threadedly connected to the adjusting hole.

[0017] Furthermore, the abutment plate is a circular plate structure and is vertically arranged, and the outer end of the anti-slip rubber block protrudes outward from the side of the abutment plate.

[0018] The utility model provides a monitoring terminal for an electric power monitoring system, which has the following beneficial effects:

[0019] 1. The utility model provides mounting mechanisms at the upper and lower ends of the monitoring terminal. In the mounting mechanism, the cylindrical gear is rotated by the rotating shaft, and the cylindrical gear is meshed with the rack for transmission connection, thereby driving the mounting plate to move outward along the adjusting groove, thereby adjusting the mounting position of the outer end of the mounting plate and the connected abutment plate, and the abutment plate is adjustably mounted and connected to the mounting plate through an adjusting rod, so that the position of the anti-slip rubber block can be adjusted. Therefore, at different positions and according to the installation space of the monitoring terminal body, the telescopic length of the mounting plate can be adjusted, and the position of the abutment plate and the anti-slip rubber block can be adjusted through the adjusting rod, thereby the monitoring terminal body can be flexibly adjusted and stably and conveniently installed.

[0020] 2. According to the utility model, after the mounting plate is slid and adjusted in the adjustment groove inside the mounting frame by the rack, it is tightened by the tightening bolt, and after the position between the adjusting rod and the mounting plate is adjusted, it is fastened by the first nut. Therefore, the position of the abutment plate and the anti-skid rubber block can be telescopically adjusted, so that the anti-skid rubber block abuts against the external object to keep the monitoring terminal body stably installed. Therefore, the monitoring terminal body can be conveniently disassembled, installed, replaced and maintained. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 For this utility model Figure 1 A schematic diagram of the structure of the installation frame;

[0023] Figure 3 For this utility model Figure 1 Schematic diagram of the structure of the mounting plate portion;

[0024] Figure 4 For this utility model Figure 1 Schematic diagram of the partial structure of the abutment plate and the anti-slip rubber block.

[0025] In the figure: 1. Monitoring terminal body; 2. Mounting plate; 3. Anti-skid rubber block; 4. Mounting frame; 5. Rotating shaft; 6. Rotating frame; 7. Adjusting rod; 8. Abutment plate; 9. Rotating hole; 10. Adjusting slot; 11. Connecting hole; 12. Cylindrical gear; 13. Rack; 14. Second nut; 15. Limiting plate; 16. Adjusting hole; 17. First nut; 18. Tightening bolt. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0027] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 , a monitoring terminal of an electric power monitoring system shown in the figure includes a monitoring terminal body 1, and mounting mechanisms are arranged at the upper and lower ends of the monitoring terminal body 1; the mounting mechanism includes a mounting frame 4, a mounting plate 2, a first adjustment mechanism and a second adjustment mechanism, the mounting frame 4 is a rectangular frame structure, and is horizontally fixed at the upper and lower ends of the monitoring terminal body 1, an adjustment groove 10 is arranged inside the mounting frame 4, the first adjustment mechanism is installed and connected to the mounting frame 4, the mounting plate 2 is a rectangular plate structure, and is arranged horizontally, and the mounting plate 2 moves inside the adjustment groove 10 to adjust the installation position of the monitoring terminal body 1.

[0028] The first adjustment mechanism includes a rotating shaft 5 and a cylindrical gear 12 fixed in the middle thereof, a rack 13 and a rotating frame 6 fixed at the outer end of the rotating shaft 5. A rotating hole 9 is opened in the middle of the mounting frame 4. The rotating shaft 5 rotates through the rotating hole 9. The rotating shaft 5 is rotatably mounted and connected to the mounting frame 4 through the rotating hole 9. The cylindrical gear 12 is rotatably mounted in the middle of the adjustment groove 10 and is meshed and transmission-connected with the rack 13. The two racks 13 are horizontally arranged at the upper and lower ends of the cylindrical gear 12, respectively, and the rack 13 is fixed to the inner end of the mounting plate 2.

[0029] The second adjustment mechanism is installed at the outer end of the installation plate 2 and is used to adjust the installation position of the monitoring terminal body 1.

[0030] A mounting mechanism is provided at the upper and lower ends of the monitoring terminal body 1. In the mounting mechanism, the cylindrical gear 12 is rotated by the rotating shaft 5, and the cylindrical gear 12 is meshed and connected with the rack 13, thereby driving the mounting plate 2 to move outward along the adjustment groove 10, and then adjusting the installation position of the outer end of the mounting plate 2 and the connected abutment plate 8. The abutment plate 8 is adjustably mounted and connected to the mounting plate 2 through the adjusting rod 7, so that the position of the anti-slip rubber block 3 can be adjusted.

[0031] The mounting frame 4 has connecting holes 11 at both ends. The connecting holes 11 are threaded hole structures. A tightening bolt 18 passes through the internal thread of the connecting hole 11 . The inner end of the tightening bolt 18 abuts against the outer side of the mounting plate 2 .

[0032] One outer end of the rotating shaft 5 is an external threaded surface structure and is connected to a second nut 14. After the mounting plate 2 is adjusted to a desired position, the second nut 14 abuts against the outer side of the mounting frame 4 to keep the rotating shaft 5 and the cylindrical gear 12 stable and non-rotating.

[0033] A limiting plate 15 is fixed to the other outer end of the rotating shaft 5 , and the limiting plate 15 blocks the outer end of the rotating hole 9 . The rotating frame 6 is a cross-shaped structure and is vertically fixed to the outer end of the rotating shaft 5 .

[0034] Therefore, at different positions and according to the installation space of the monitoring terminal body 1, the telescopic length of the mounting plate 2 can be adjusted, and the position of the abutment plate 8 and the anti-slip rubber block 3 can be adjusted by the adjusting rod 7, so that the monitoring terminal body 1 can be flexibly adjusted and stably and conveniently installed.

[0035] See also Figure 1 , Figure 2 , Figure 3 and Figure 4, a monitoring terminal of a power monitoring system shown in the figure, includes a monitoring terminal main body 1, and installation mechanisms are arranged at the upper and lower ends of the monitoring terminal main body 1; the installation mechanisms include an installation frame 4, an installation plate 2, a first adjustment mechanism and a second adjustment mechanism. An adjustment groove 10 is arranged inside the installation frame 4. The first adjustment mechanism is installed and connected to the installation frame 4. The installation plate 2 moves inside the adjustment groove 10 for adjusting the installation position of the monitoring terminal main body 1; the first adjustment mechanism includes a rotating shaft 5 and a cylindrical gear 12 fixed in the middle thereof, a rack 13, and a rotating frame 6 fixed at the outer end of the rotating shaft 5. A rotating hole 9 is opened in the middle of the installation frame 4. The rotating shaft 5 rotates through the rotating hole 9. The cylindrical gear 12 is rotatably installed in the middle of the adjustment groove 10 and is in meshing transmission connection with the rack 13. The rack 13 is fixed at the inner end of the installation plate 2; the second adjustment mechanism is installed at the outer end of the installation plate 2 for adjusting the installation position of the monitoring terminal main body 1.

[0036] At the upper and lower ends of the monitoring terminal main body 1, installation mechanisms are arranged. In the installation mechanisms, the cylindrical gear 12 is rotated by the rotating shaft 5. The cylindrical gear 12 is in meshing transmission connection with the rack 13, so as to drive the installation plate 2 to move outwards along the adjustment groove 10, and further adjust the installation position of the outer end of the installation plate 2 and the connected abutting disc 8. The abutting disc 8 is adjustably installed and connected to the installation plate 2 through the adjusting rod 7, so that the position of the anti-slip rubber block 3 can be adjusted. Therefore, at different positions and according to the installation space of the monitoring terminal main body 1, the telescopic length of the installation plate 2 can be adjusted, and the positions of the abutting disc 8 and the anti-slip rubber block 3 can be adjusted through the adjusting rod 7. Furthermore, the monitoring terminal main body 1 can be flexibly adjusted and stably and conveniently installed.

[0037] The second adjustment mechanism includes an adjusting rod 7, an abutting disc 8 and an anti-slip rubber block 3 bonded inside it. An adjustment hole 16 is opened in the middle of the outer end of the installation plate 2. The adjusting rod 7 is screwed into the adjustment hole 16. A first nut 17 is connected to the surface of the adjusting rod 7. When the anti-slip rubber block 3 abuts against an external object, the first nut 17 abuts against the outer end of the installation plate 2 to keep the adjusting rod 7 tightly connected. The abutting disc 8 is fixed at the outer end of the adjusting rod 7.

[0038] After the installation plate 2 is slid and adjusted in the adjustment groove 10 inside the installation frame 4 through the rack 13 and is tightened by the tightening bolt 18, and after the position between the adjusting rod 7 and the installation plate 2 is adjusted and is tightly set by the first nut 17, thus, the positions of the abutting disc 8 and the anti-slip rubber block 3 can be telescopically adjusted, so that the anti-slip rubber block 3 abuts against an external object to keep the monitoring terminal main body 1 stably installed. Therefore, the monitoring terminal main body 1 can be conveniently disassembled, installed, replaced and maintained.

[0039] The adjusting rod 7 is a threaded rod structure, the adjusting hole 16 is a threaded hole structure, and the length of the adjusting rod 7 is smaller than the length of the mounting plate 2 , and the adjusting rod 7 is threadedly matched with the adjusting hole 16 .

[0040] The contact plate 8 is a circular plate structure and is vertically arranged. The outer end of the anti-slip rubber block 3 protrudes outward from the side of the contact plate 8 .

[0041] Working method: A mounting mechanism is set at the upper and lower ends of the monitoring terminal body 1. In the mounting mechanism, the cylindrical gear 12 is rotated by the rotating shaft 5, and the cylindrical gear 12 is meshed and connected with the rack 13, thereby driving the mounting plate 2 to move outward along the adjustment groove 10, and then adjusting the installation position of the outer end of the mounting plate 2 and the connected abutment plate 8, and the abutment plate 8 is adjustable through the adjusting rod 7 and the mounting plate 2. The position of the anti-slip rubber block 3 can be adjusted. Therefore, at different positions and according to the installation space of the monitoring terminal body 1, the telescopic length of the mounting plate 2 can be adjusted, and the position of the abutment plate 8 and the anti-slip rubber block 3 can be adjusted by adjusting the adjusting rod 7, so that the monitoring terminal body 1 can be flexibly adjusted and stably and conveniently installed.

[0042] After the mounting plate 2 is slidably adjusted in the adjustment groove 10 inside the mounting frame 4 by the rack 13, and is tightened by the tightening bolt 18, and after the position between the adjusting rod 7 and the mounting plate 2 is adjusted, it is fastened by the first nut 17, so that the position of the abutment plate 8 and the anti-slip rubber block 3 can be telescopically adjusted, so that the anti-slip rubber block 3 abuts against an external object to keep the monitoring terminal body 1 stably installed. Therefore, the monitoring terminal body 1 can be conveniently disassembled, installed, replaced and maintained.

[0043] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A monitoring terminal of an electric power monitoring system, comprising a monitoring terminal body (1), characterized in that: The upper and lower ends of the monitoring terminal body (1) are provided with mounting mechanisms; The mounting mechanism comprises a mounting frame (4), a mounting plate (2), a first adjustment mechanism and a second adjustment mechanism; an adjustment groove (10) is provided inside the mounting frame (4); the first adjustment mechanism is mounted and connected to the mounting frame (4); the mounting plate (2) moves inside the adjustment groove (10) to adjust the mounting position of the monitoring terminal body (1); The first adjustment mechanism comprises a rotating shaft (5) and a cylindrical gear (12) fixed in the middle thereof, a rack (13) and a rotating frame (6) fixed to the outer end of the rotating shaft (5); a rotating hole (9) is opened in the middle of the mounting frame (4); the rotating shaft (5) rotates through the rotating hole (9); the cylindrical gear (12) is rotatably mounted in the middle of the adjustment groove (10) and meshes with the rack (13) for transmission connection; the rack (13) is fixed to the inner end of the mounting plate (2); The second adjustment mechanism is mounted on the outer end of the mounting plate (2) and is used to adjust the installation position of the monitoring terminal body (1).

2. The monitoring terminal of a power monitoring system according to claim 1, characterized in that: The second adjustment mechanism comprises an adjustment rod (7), an abutment plate (8) and an anti-skid rubber block (3) bonded thereto; an adjustment hole (16) is provided in the middle of the outer end of the mounting plate (2); the adjustment rod (7) is threadedly inserted into the adjustment hole (16); a first nut (17) is connected to the surface of the adjustment rod (7); when the anti-skid rubber block (3) abuts against an external object, the first nut (17) abuts against the outer end of the mounting plate (2) to keep the adjustment rod (7) firmly connected; the abutment plate (8) is fixed to the outer end of the adjustment rod (7).

3. The monitoring terminal of a power monitoring system according to claim 1, characterized in that: The installation frame (4) is a rectangular frame structure and is horizontally fixed at the upper and lower ends of the monitoring terminal body (1). Both ends of the installation frame (4) are provided with connection holes (11). The connection holes (11) are threaded hole structures. A tightening bolt (18) passes through the internal thread of the connection hole (11). The inner end of the tightening bolt (18) abuts against the outer side of the installation plate (2).

4. The monitoring terminal of a power monitoring system according to claim 1, characterized in that: The mounting plate (2) is a rectangular plate structure and is arranged horizontally. The two racks (13) are arranged horizontally at the upper and lower ends of the cylindrical gear (12), respectively. The rotating shaft (5) is rotatably mounted and connected to the mounting frame (4) through the rotating hole (9).

5. The monitoring terminal of a power monitoring system according to claim 1, characterized in that: One outer end of the rotating shaft (5) is an external threaded surface structure and is connected to a second nut (14); after the mounting plate (2) is adjusted to a suitable position, the second nut (14) abuts against the outer side of the mounting frame (4) to keep the rotating shaft (5) and the cylindrical gear (12) stable and non-rotating.

6. The monitoring terminal of the power monitoring system according to claim 5, characterized in that: A limiting plate (15) is fixed to the other outer end of the rotating shaft (5), and the limiting plate (15) blocks the outer end of the rotating hole (9). The rotating frame (6) is a cross-shaped structure and is vertically fixed to the outer end of the rotating shaft (5).

7. The monitoring terminal of a power monitoring system according to claim 2, characterized in that: The adjusting rod (7) is a threaded rod structure, the adjusting hole (16) is a threaded hole structure, and the length is shorter than the length of the mounting plate (2), and the adjusting rod (7) is threadedly matched with the adjusting hole (16).

8. The monitoring terminal of the power monitoring system according to claim 2, characterized in that: The abutment disk (8) is a circular disk structure and is arranged vertically, and the outer end of the anti-slip rubber block (3) protrudes outward from the side of the abutment disk (8).

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