Power grid operation and maintenance diagnosis and maintenance device

Abstract

The utility model discloses a power grid operation and maintenance diagnosis and maintenance device comprising a diagnosis and maintenance part which comprises a diagnosis and maintenance box; the auxiliary lighting part comprises a group of symmetrically arranged power supply bins, lighting lamps of which the end parts are connected in the middle parts of the inner sides of the power supply bins in a sleeving manner, a transparent enclosure and a transparent cover plate which is connected to the middle part of the upper end of the transparent enclosure in a clamping manner; a magnetic ring is embedded in the outer edge of the upper end of the transparent cover plate; the positioning tool comprises a positioning plate I which is connected to the middle part of one side of the diagnosis and maintenance box in a sleeving manner; the locking part comprises a group of clamping blocks which are symmetrically and movably connected to the upper end part of the front surface of the diagnosis and maintenance box; and a tool placement part. The problems that when an existing power grid operation and maintenance diagnosis maintenance box is maintained in a dark environment, an illuminating lamp needs to be used, but the angle adapted to the illuminating lamp needs to be grasped by another maintainer, manpower is wasted, and if the illuminating lamp is directly placed on the ground, the appropriate angle is difficult to guarantee are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of power grid operation and maintenance, in particular to a power grid operation and maintenance diagnosis and repair device. Background Art

[0002] Grid operation and maintenance refers to the daily maintenance, management and operation of the power system. The purpose of grid operation and maintenance is to ensure the safe, reliable and efficient operation of the power system to meet the electricity needs of users. The diagnostic and maintenance box is a tool for grid operation and maintenance.

[0003] However, it still has the following disadvantages in actual use:

[0004] Existing power grid operation and maintenance diagnostic inspection boxes require the use of lighting during maintenance operations in dim environments. However, the angle of the lighting must be controlled by another maintenance worker, which wastes manpower. If placed directly on the ground, it is difficult to ensure the appropriate angle, resulting in insufficient applicability. Utility Model Content

[0005] The purpose of the present utility model is to provide a power grid operation and maintenance diagnosis and repair device to solve the problem raised in the above background technology that the existing power grid operation and maintenance diagnosis and repair box needs to use a lighting lamp when performing maintenance work in a dim environment, but the angle of the lighting lamp needs to be controlled by another maintenance personnel, which wastes manpower. If it is placed directly on the ground, it is difficult to ensure the appropriate angle and the applicability is insufficient.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The utility model is a power grid operation and maintenance diagnosis and repair device, comprising:

[0008] A diagnostic and maintenance unit, comprising a diagnostic and maintenance box;

[0009] Auxiliary lighting unit, the auxiliary lighting unit includes a set of symmetrically arranged power supply compartments, a lighting lamp with an end portion sleeved and connected to the middle portion of the inner side of the power supply compartment, a transparent enclosure, and a transparent cover plate snap-connected to the middle portion of the upper end of the transparent enclosure;

[0010] The outer edge of the upper end of the transparent cover is inlaid with a magnetic ring;

[0011] A positioning tool, the positioning tool comprising a positioning plate 1 sleeved and connected to the middle of one side of the diagnostic and repair box;

[0012] A locking portion, the locking portion comprising a set of clamping blocks symmetrically and movably connected to the upper end portion of the front face of the diagnostic and repair box;

[0013] The tool placement portion includes a placement plate fixedly connected to the middle portion of the diagnosis and maintenance box.

[0014] Furthermore, the diagnostic and maintenance part further comprises a box cover snap-connected to the upper end of the diagnostic and maintenance box and a handle threadedly connected to the middle portion of the upper end of the box cover;

[0015] The power supply compartment is connected through the upper middle sections of both sides of the handle;

[0016] The transparent enclosure is snap-connected to the outer edge of the upper end of the handle.

[0017] Furthermore, threaded columns are fixedly connected to the lower parts of both sides of the handle, and the outer ends of the threaded columns are threadedly connected to the middle sections of both sides in the middle part of the box cover.

[0018] Furthermore, the positioning fixture further comprises a second positioning plate sleeved and connected to the middle portion of the other side of the diagnostic and repair box and a set of support columns symmetrically sleeved and connected to the middle portion of the front and rear upper portions of the handle;

[0019] The inner sides of the first and second positioning plates are magnetically attracted to the magnetic ring.

[0020] Furthermore, the middle part of the outer side of the positioning plate 1 and the positioning plate 2 is a positioning groove, and the middle section of the inner upper part of the positioning plate 1 and the positioning plate 2 and the front and rear of the inner bottom end of the middle part of the box cover are all provided with circular holes relative to the support column.

[0021] Furthermore, the locking portion further includes a control block fixedly connected to the middle section of the upper front portion of the clamping block;

[0022] The card block is connected to a card slot provided at the front end of the box cover.

[0023] Furthermore, the tool placement portion further includes an isolation plate fixedly connected to the middle portion of the upper end of the placement plate and movable springs fixedly connected to the four corners of the lower end of the placement plate;

[0024] The lower end of the movable spring is fixedly connected to the four corners of the inner bottom end of the diagnosis and repair box.

[0025] Compared with the prior art, the advantages of the present invention are:

[0026] The utility model sets the lighting lamp on the threaded handle. By applying a rotational force to the handle, the lighting angle can be adjusted appropriately while the structure of the lighting lamp is installed, thereby meeting the needs and avoiding waste of manpower.

[0027] Based on the above beneficial effects, the upper outer edge of the transparent cover plate for external protection of the lighting lamp is inlaid with a magnetic ring, which can be magnetically fixed between positioning plate one and positioning plate two, and secondary structural positioning is performed through support columns, which is used to provide a maintenance station for the workpiece to be inspected, thereby improving the applicability and functionality of the structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0029] Figure 1 This is a schematic diagram of the appearance of the utility model;

[0030] Figure 2 This is a schematic diagram of the inner structure of the upper portion of the handle of the present invention;

[0031] Figure 3 This is a schematic diagram of the installation of positioning plate 1 and positioning plate 2 of the present utility model;

[0032] Figure 4 This is a schematic diagram of the interior of the diagnostic and repair box of the present invention.

[0033] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0034] 11. Diagnostic and maintenance box; 12. Box cover; 13. Handle; 14. Threaded stud;

[0035] 21. Power supply compartment; 22. Lighting; 23. Transparent enclosure; 24. Transparent cover;

[0036] 31. Positioning plate 1; 32. Positioning plate 2; 33. Support column;

[0037] 41. Card block; 42. Control block;

[0038] 51. Placement plate; 52. Isolation plate; 53. Movable spring. DETAILED DESCRIPTION

[0039] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0040] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0041] In order to make the purpose, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0042] Example 1

[0043] See also Figure 1-4 As shown, this embodiment is a power grid operation and maintenance diagnosis and repair device, including:

[0044] Diagnosis and maintenance section, which includes a diagnosis and maintenance box 11;

[0045] The diagnostic and maintenance box 11 stores and accommodates tools used for power grid operation and maintenance and diagnosis;

[0046] The diagnostic and maintenance part also includes a box cover 12 that is snap-connected to the upper end of the diagnostic and maintenance box 11 and a handle 13 that is threadedly connected to the middle part of the upper end of the box cover 12;

[0047] The box cover 12 isolates and protects the diagnostic and maintenance box 11 from the outside, and the handle 13 is manually held to move the diagnostic and maintenance box 11;

[0048] The lower parts of both sides of the handle 13 are fixedly connected with threaded columns 14, and the outer ends of the threaded columns 14 are threadedly connected to the middle sections of both sides of the middle part of the box cover 12;

[0049] The threaded column 14 fixes the end of the handle 13 to the box cover 12. The threaded connection method not only meets the requirements of assembly and disassembly, but also facilitates the angle adjustment of the handle 13.

[0050] The power supply compartment 21 is connected through the upper middle section of both sides of the handle 13;

[0051] The transparent enclosure 23 is snap-connected to the outer edge of the upper end of the handle 13;

[0052] Auxiliary lighting unit, which includes a set of symmetrically arranged power supply compartments 21, a lighting lamp 22 whose end is sleeved and connected to the middle part of the inner side of the power supply compartment 21, a transparent enclosure 23, and a transparent cover 24 that is snap-connected to the middle part of the upper end of the transparent enclosure 23;

[0053] The power supply compartment 21 is used to provide power to the lighting lamp 22 so as to provide lighting requirements through the lighting lamp 22. The transparent enclosure 23 is used in conjunction with the transparent cover 24 to provide external protection for the lighting lamp 22 inside and meet the lighting requirements.

[0054] The upper outer edge of the transparent cover plate 24 is inlaid with a magnetic ring;

[0055] The magnetic ring is fixed to the first positioning plate 31 and the second positioning plate 32 by magnetic attraction to form a flat surface for placing the power grid components to be repaired, which is convenient for maintenance and diagnosis.

[0056] The locking portion includes a set of symmetrically movable blocks 41 connected to the upper end of the front side of the diagnostic and repair box 11;

[0057] The locking portion further includes a control block 42 fixedly connected to the middle section of the upper front portion of the clamping block 41;

[0058] The card block 41 is connected to the card slot provided at the front end of the box cover 12;

[0059] The card slot structurally supports the card block 41, and the card connection between the two is fixed to define the structure of the box cover 12, while the control block 42 facilitates manual control and facilitates the application of force required for disassembly and assembly of the box cover 12;

[0060] Working principle:

[0061] In advance, the control block 42 applies an outward pulling force to the card block 41 to disengage the card block 41 from the card slot, and applies an upward force to the box cover 12 to separate the box cover 12 from the diagnostic and repair box 11, and the corresponding tools are placed in the multiple placement spaces formed on the placement plate 51 through the isolation plate 52;

[0062] Next, the above-mentioned steps are repeated to close and lock the box cover 12 again, and the diagnostic and maintenance box 11 is carried by the handle 13 to a suitable location. After being carried to a suitable location, the above-mentioned steps can be repeated to open the box cover 12 again and take out the stored tools for power grid operation and maintenance diagnosis.

[0063] During the process of power grid operation and maintenance diagnosis, in a dim environment, the handle 13 can be rotated. After the handle 13 is screwed and adjusted to a suitable position, it can remain fixed so that the lighting lamp 22 provided at the upper end of the handle 13 can provide the required lighting.

[0064] This step can not only ensure the structural support and installation of the lighting lamp 22, but also adjust the lighting angle appropriately to meet the needs and avoid wasting manpower.

[0065] Example 2

[0066] See also Figure 1-4 As shown, this embodiment is based on the above embodiment 1 and also includes:

[0067] Positioning tooling, the positioning tooling includes a positioning plate 31 that is sleeved and connected to the middle of one side of the diagnostic and repair box 11;

[0068] The positioning tooling also includes a second positioning plate 32 that is sleeved and connected to the middle portion of the other side of the diagnostic and repair box 11 and a set of support columns 33 that are symmetrically sleeved and connected to the middle portion of the front and rear upper portions of the handle 13;

[0069] Positioning plate 1 31 and positioning plate 2 32 are used to support the power grid components to be repaired and diagnosed, and support columns 33 are used to provide structural support for positioning plate 1 31 and positioning plate 2 32 in use;

[0070] The inner sides of the positioning plate 1 31 and the positioning plate 2 32 are magnetically attracted to the magnetic ring;

[0071] The inner sides of the positioning plate 1 31 and the positioning plate 2 32 are magnetically attracted to the magnetic ring, which defines the initial structure of the positioning plate 1 31 and the positioning plate 2 32 in use and facilitates the subsequent secondary support installation of the support column 33;

[0072] The middle portion of the outer side of the positioning plate 1 31 and the positioning plate 2 32 is provided with a positioning groove, and the middle portion of the inner upper portion of the positioning plate 1 31 and the positioning plate 2 32 and the front and rear of the inner bottom end of the middle portion of the box cover 12 are provided with circular holes relative to the support column 33;

[0073] The positioning grooves are used to receive and limit the power grid components to be diagnosed and repaired, and the circular holes are used to receive the upper and lower ends of the support columns 33 to meet the structural limitations of the positioning plate 1 31 and the positioning plate 2 32. The sleeve connection method is convenient for the disassembly and assembly of the structure.

[0074] Working principle:

[0075] When diagnosing and repairing the power grid component to be diagnosed and repaired, the positioning plates 1 31 and 2 32 that are sleeved on both sides of the diagnosis and repair box are removed in advance and placed on the upper end of the handle 13. The magnetic ring and the magnetic ring are used to initially define the structure of the positioning plates. The upper and lower ends of the support columns 33 are then sleeved with the corresponding circular holes to perform secondary structural fixation of the positioning plates 1 31 and 2 32.

[0076] At this time, the power grid components to be diagnosed and repaired can be placed on the positioning plate 1 31 and the positioning plate 2 32, and the diagnosis and repair can be carried out by using the tools taken out from the diagnosis and repair box 11;

[0077] This step can improve the applicability and functionality of the structure and meet usage requirements.

[0078] Example 3

[0079] See also Figure 1-4 As shown, this embodiment is based on the above embodiment 1 and also includes:

[0080] The tool placement portion includes a placement plate 51 fixedly connected to the middle part of the diagnostic and repair box 11;

[0081] The placement plate 51 is used to place and store tools used for maintenance and diagnosis;

[0082] The tool placement portion further includes an isolation plate 52 fixedly connected to the middle portion of the upper end of the placement plate 51 and movable springs 53 fixedly connected to the four corners of the lower end of the placement plate 51;

[0083] The isolation plate 52 isolates the upper space of the placement plate 51 to form multiple compartments, which can be used to classify and store different maintenance and diagnostic tools. The movable spring 53 supports the lower end structure of the placement plate 51 and relies on its own elastic force to automatically rise and fall under different gravity to meet the needs of taking and placing tools.

[0084] The lower end of the movable spring 53 is fixedly connected to the four corners of the inner bottom end of the diagnostic and repair box 11;

[0085] Working principle:

[0086] After the box cover 12 is opened, the maintenance and diagnostic tools can be placed and stored in the space divided by the isolation plate 52 on the placement plate 51. After the tools are placed one by one on the upper end of the placement plate 51, the gravity on the placement plate 51 gradually increases and acts on the movable spring 53, pressing the movable spring 53 downward, so that the placement plate 51 is in a downward state, and vice versa.

[0087] This step facilitates the removal, placement and storage of diagnostic and maintenance tools, making them easy to use.

[0088] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0089] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A power grid operation and maintenance diagnosis and repair device, characterized in that: include: A diagnostic and maintenance unit, the diagnostic and maintenance unit comprising a diagnostic and maintenance box (11); An auxiliary lighting unit, the auxiliary lighting unit comprising a group of symmetrically arranged power supply compartments (21), a lighting lamp (22) whose end is sleeve-connected to the middle portion of the inner side of the power supply compartment (21), a transparent enclosure (23), and a transparent cover plate (24) snap-connected to the middle portion of the upper end of the transparent enclosure (23); The upper outer edge of the transparent cover plate (24) is inlaid with a magnetic ring; A positioning tool, the positioning tool comprising a positioning plate (31) sleeved and connected to the middle of one side of the diagnostic and repair box (11); A locking portion, the locking portion comprising a group of clamping blocks (41) symmetrically and movably connected to the upper end of the front side of the diagnostic and repair box (11); A tool placement portion, the tool placement portion comprising a placement plate (51) fixedly connected to the middle portion of the diagnostic and repair box (11).

2. A power grid operation and maintenance diagnosis and repair device according to claim 1, characterized in that: The diagnostic and repair part also includes a box cover (12) snap-connected to the upper end of the diagnostic and repair box (11) and a handle (13) threadably connected to the middle of the upper end of the box cover (12); The power supply compartment (21) is connected through the middle sections of the upper parts of both sides of the handle (13); The transparent enclosure (23) is snap-connected to the outer edge of the upper end of the handle (13).

3. A power grid operation and maintenance diagnosis and repair device according to claim 2, characterized in that: The lower parts of both sides of the handle (13) are fixedly connected with threaded columns (14), and the outer ends of the threaded columns (14) are threadedly connected to the middle sections of both sides in the middle part of the box cover (12).

4. A power grid operation and maintenance diagnosis and repair device according to claim 1, characterized in that: The positioning tool also includes a second positioning plate (32) sleeved and connected to the middle part of the other side of the diagnostic and repair box (11) and a group of support columns (33) symmetrically sleeved and connected to the middle section of the front and rear upper parts of the handle (13); The inner sides of the first positioning plate (31) and the second positioning plate (32) are magnetically attracted to the magnetic ring.

5. A power grid operation and maintenance diagnosis and repair device according to claim 4, characterized in that: The middle part of the outer side of the positioning plate 1 (31) and the positioning plate 2 (32) is provided with a positioning groove, and the middle section of the inner upper part of the positioning plate 1 (31) and the positioning plate 2 (32) and the front and rear of the inner bottom end of the middle part of the box cover (12) are provided with circular holes relative to the support column (33).

6. A power grid operation and maintenance diagnosis and repair device according to claim 1, characterized in that: The locking portion further comprises a control block (42) fixedly connected to the middle section of the upper front portion of the clamping block (41); The clamping block (41) is clamped and connected in a clamping slot provided at the front end of the box cover (12).

7. A power grid operation and maintenance diagnosis and repair device according to claim 1, characterized in that: The tool placement portion further comprises an isolation plate (52) fixedly connected to the middle of the upper end of the placement plate (51) and movable springs (53) fixedly connected to the four corners of the lower end of the placement plate (51); The lower end of the movable spring (53) is fixedly connected to the four corners of the inner bottom end of the diagnosis and repair box (11).

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