A high-voltage detection open-phase recording table

Abstract

The utility model discloses a high pressure detects phase loss record table, including the watch shell, the rear portion of watch shell is rotatably connected with the rotating frame through bearing piece, the inside slide connection of rotating frame has the plug -in block, the rear portion of rotating frame is equipped with the limit mouth of cooperation with plug -in block, the utility model discloses the multiple mounting holes of being set up on the surface of mounting plate first install support column and plug -in block, after the plug -in block is installed, the rotating frame of watch shell rear portion is aligned plug -in block and is pushed back, plug -in block can enter the inside of rotating frame through limit mouth at this moment, after rotating sleeve, sleeve rotation drives rotating frame to rotate, and plug -in block is limited in the inside of rotating frame after rotating frame rotation, and spring can push out trapezoidal bar through the elasticity after sleeve rotation ninety degrees, trapezoidal bar can be inserted into the inside of limit slot and lock between rotating frame and plug -in block at this moment, reach the effect of high -efficient installation watch shell.

Description

Technical Field

[0001] This utility model relates to the field of high voltage detection phase loss record table, specifically a high voltage detection phase loss record table. Background Technology

[0002] In the operation and maintenance of high-voltage power systems, the high-voltage phase failure detection recorder is a key piece of equipment to ensure the stable operation of the power system. Its installation quality and the convenience of subsequent angle adjustment directly affect the accuracy and timeliness of phase failure detection.

[0003] Currently, existing high-voltage phase loss recorders are installed at the rear of the meter housing, and installation often relies on multiple bolts for fixation. This requires operators to carry various specialized tools such as wrenches and screwdrivers, and the installation process involves reaching into the rear of the meter body, which is very cumbersome. The installation of a single device often takes a lot of time. In scenarios such as substations or industrial plants with dense high-voltage lines, the problem of low efficiency during large-scale installation is particularly prominent, making the installation of the meter body very inconvenient. Therefore, it is necessary to design a high-voltage phase loss recorder to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a high-voltage detection phase loss recording table to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-voltage detection phase loss recorder, including a housing, a rotating frame rotatably connected to the rear of the housing via a bearing, an insert block slidably connected inside the rotating frame, and a limiting port for cooperating with the insert block at the rear of the rotating frame;

[0006] A support column is fixedly installed at the rear of the insert block, and a mounting plate is fixedly installed at the rear of the support column. Mounting holes are provided on both sides of the surface of the mounting plate, and there are several mounting holes.

[0007] Preferably, a sleeve is fixedly installed on the top of the rotating frame, a spring is welded to the top of the inner cavity of the sleeve, and a trapezoidal rod is welded to the bottom of the spring.

[0008] Preferably, the lower part of the trapezoidal rod surface is set as an inclined surface, and a limiting groove is opened on one side of the insert block to cooperate with the trapezoidal rod.

[0009] Preferably, a sliding rod is fixedly installed at the top of the trapezoidal rod.

[0010] Preferably, the top end of the slide rod passes through the sleeve and extends to the outside of the sleeve.

[0011] Preferably, a handle is fixedly installed at the top of the slide bar.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This high-voltage phase loss detection recorder uses multiple mounting holes on the mounting plate surface to first install the support column and the plug. After the plug is installed, the rotating frame at the rear of the meter housing is aligned with the plug and pushed backward. At this time, the plug can enter the interior of the rotating frame through the limiting port. Then, the sleeve is rotated, which drives the rotating frame to rotate. After the rotating frame rotates, the plug is limited inside the rotating frame. At the same time, after the sleeve rotates 90 degrees, the spring can push out the trapezoidal rod through its elastic force. At this time, the trapezoidal rod can be inserted into the limiting groove to lock the rotating frame and the plug, achieving the effect of efficient installation of the meter housing.

[0014] 2. This high-voltage phase loss detection recorder has a handle that allows the meter housing to be removed by pulling the handle, which moves the sliding rod. The sliding rod moves the trapezoidal rod to the outside of the limit groove. At this point, the sleeve is rotated upwards by 90 degrees, and the meter housing is pulled forward to remove the meter housing. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a side view of the internal structure of the rotating frame and sleeve of this utility model;

[0017] Figure 3 This is a schematic diagram of the insert block, support column, and limiting groove structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the limiting port, spring, and trapezoidal rod structure of this utility model.

[0019] In the diagram: 1. Watch case; 2. Rotating frame; 3. Insert block; 4. Limiting port; 5. Support column; 6. Mounting plate; 7. Mounting hole; 8. Sleeve; 9. Spring; 10. Trapezoidal rod; 11. Limiting groove; 12. Slide rod; 13. Handle. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example 1

[0022] Please refer to Figure 1-4As shown, this utility model provides a high voltage detection phase loss recorder, including a meter housing 1. The rear of the meter housing 1 is rotatably connected to a rotating frame 2 via a bearing component. The rotating frame 2 is rotatably connected to the meter housing 1 via a damping rotating shaft. An insert 3 is slidably connected inside the rotating frame 2. A limiting port 4 is opened at the rear of the rotating frame 2 to cooperate with the insert 3.

[0023] Specifically, a support column 5 is fixedly installed at the rear of the insert block 3, and an mounting plate 6 is fixedly installed at the rear of the support column 5. Mounting holes 7 are provided on both sides of the surface of the mounting plate 6, and several mounting holes 7 are provided. A sleeve 8 is fixedly installed at the top of the rotating frame 2. A spring 9 is welded to the top of the inner cavity of the sleeve 8, and a trapezoidal rod 10 is welded to the bottom of the spring 9. The lower surface of the trapezoidal rod 10 is set as an inclined surface. A limiting groove 11 that cooperates with the trapezoidal rod 10 is provided on one side of the insert block 3. By setting the mounting plate 6 and using the multiple mounting holes 7 on the surface of the mounting plate 6... Install the support column 5 and the insert 3. After the insert 3 is installed, align the rotating frame 2 at the rear of the watch case 1 with the insert 3 and push it backward. At this time, the insert 3 can enter the interior of the rotating frame 2 through the limiting port 4. Then rotate the sleeve 8. The rotation of the sleeve 8 drives the rotating frame 2 to rotate. After the rotating frame 2 rotates, the insert 3 is limited inside the rotating frame 2. At the same time, after the sleeve 8 rotates 90 degrees, the spring 9 can push out the trapezoidal rod 10 through the elastic force. At this time, the trapezoidal rod 10 can be inserted into the interior of the limiting groove 11 to lock the rotating frame 2 and the insert 3, thus achieving the effect of efficiently installing the watch case 1.

[0024] Specifically, a slide bar 12 is fixedly installed on the top of the trapezoidal rod 10. The top end of the slide bar 12 passes through the sleeve 8 and extends to the outside of the sleeve 8. A handle 13 is fixedly installed on the top end of the slide bar 12. By setting the handle 13, when the watch case 1 is removed, the handle 13 can be pulled to move the slide bar 12. The movement of the slide bar 12 causes the trapezoidal rod 10 to move to the outside of the limiting groove 11. At this time, the sleeve 8 is rotated upward by ninety degrees, and the watch case 1 is pulled forward to achieve the effect of removing the watch case 1.

[0025] Working principle: This utility model is a high-voltage phase loss detection recorder. The support column 5 and the insert 3 are first installed through multiple mounting holes 7 on the surface of the mounting plate 6. After the insert 3 is installed, the rotating frame 2 at the rear of the meter housing 1 is aligned with the insert 3 and pushed backward. At this time, the insert 3 can enter the interior of the rotating frame 2 through the limiting port 4. Then, the sleeve 8 is rotated, which drives the rotating frame 2 to rotate. After the rotating frame 2 rotates, the insert 3 is limited inside the rotating frame 2. Simultaneously, after the sleeve 8 rotates 90 degrees, the spring 9... The trapezoidal rod 10 can be pushed out by the elastic force. At this time, the trapezoidal rod 10 can be inserted into the inside of the limiting groove 11 to lock the rotating frame 2 and the insert block 3, thereby achieving the effect of efficiently installing the watch case 1. Furthermore, by setting the handle 13, when removing the watch case 1, the handle 13 can be pulled to move the sliding rod 12. The movement of the sliding rod 12 will move the trapezoidal rod 10 to the outside of the limiting groove 11. At this time, the sleeve 8 can be rotated upward by ninety degrees, and then the watch case 1 can be pulled forward to remove the watch case 1.

[0026] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0027] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A high-voltage detection phase loss recording table, comprising a table housing (1), characterized in that: The rear of the watch case (1) is rotatably connected to a rotating frame (2) via a bearing component. An insert (3) is slidably connected inside the rotating frame (2). A limiting port (4) is provided at the rear of the rotating frame (2) to cooperate with the insert (3). A support column (5) is fixedly installed at the rear of the insert (3), and an mounting plate (6) is fixedly installed at the rear of the support column (5). Mounting holes (7) are provided on both sides of the surface of the mounting plate (6), and there are several mounting holes (7).

2. The high-voltage detection phase loss recording table according to claim 1, characterized in that: A sleeve (8) is fixedly installed on the top of the rotating frame (2), a spring (9) is welded to the top of the inner cavity of the sleeve (8), and a trapezoidal rod (10) is welded to the bottom of the spring (9).

3. A high-voltage detection phase loss recording table according to claim 2, characterized in that: The lower part of the surface of the trapezoidal rod (10) is set as an inclined surface, and a limiting groove (11) is opened on one side of the insert (3) to cooperate with the trapezoidal rod (10).

4. A high-voltage detection phase loss recording table according to claim 2, characterized in that: A slide bar (12) is fixedly installed on the top of the trapezoidal rod (10).

5. A high-voltage detection phase loss recording table according to claim 4, characterized in that: The top end of the slide bar (12) passes through the sleeve (8) and extends to the outside of the sleeve (8).

6. A high-voltage detection phase loss recording table according to claim 4, characterized in that: A handle (13) is fixedly installed at the top of the slide bar (12).

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