Power distribution network maintenance tool box

Abstract

The utility model relates to the technical field of tool boxes, and discloses a power distribution network maintenance tool box which comprises a first box body, a first drawer is connected to the front side of the interior of the first box body in a sliding mode, and a second box body is fixedly connected to the upper portion of the first box body. A second drawer and a third drawer are slidably connected to the left side and the right side of the interior of the second box body respectively, a third box body is fixedly connected to the upper portion of the second box body, a tape winding mechanism is arranged on the bottom side of the interior of the third box body, and one ends of rotating rods are rotatably connected to the left side and the right side of the interior of the third box body at equal intervals; and the other ends of the rotating rods are rotationally connected with a fourth box body. According to the tool box, the drawers are placed in a staggered mode, the fourth box body is obliquely placed, and extra tools are stored through the box cover net belt, so that the tools are placed in order; meanwhile, a strap winding mechanism is arranged in the third drawer, so that the problem of strap touch is solved, the working efficiency is improved, the inclination risk is reduced, and the working safety and convenience are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tool boxes, in particular to a distribution network maintenance tool box. Background Art

[0002] The background technology of distribution network covers the basic knowledge of power system, equipment operation and maintenance skills, safety management and fault handling capabilities. Engineers need to be familiar with the principles and topology of power system, master the installation, commissioning and maintenance methods of various high-voltage equipment, have the ability to understand and implement electrical safety operating procedures, and have the emergency repair capabilities to flexibly respond to various faults and quickly restore power supply;

[0003] The distribution network maintenance toolbox is one of the key equipment used to maintain and repair distribution network equipment. It is usually made of durable plastic or metal materials and stores various electrical tools and accessories, such as wrenches, screwdrivers, insulating gloves, voltmeters, etc. With the distribution network maintenance toolbox, engineers can perform equipment maintenance and troubleshooting more efficiently to ensure the stable operation of the distribution system;

[0004] The capacity of the distribution network maintenance toolbox is too small, and the tools are placed in a messy manner, which makes it difficult for engineers to conveniently access the required tools in actual use, thus affecting work efficiency; secondly, the design of the toolbox does not fully consider the storage problem of the shoulder strap rope, which causes the shoulder strap rope to be accidentally touched during the maintenance process, causing the toolbox to tilt or even overturn, increasing the inconvenience and work risks of the staff, affecting the work efficiency of the maintenance engineers, and posing a potential threat to work safety. Therefore, a distribution network maintenance toolbox is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a distribution network maintenance tool box, which aims to improve the problem of insufficient capacity and chaotic placement of tools in the distribution network maintenance tool box in the prior art, and the problem that improper shoulder rope design may cause safety hazards.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a distribution network maintenance tool box, comprising a first box body, a first drawer is slidably connected to the inner front side of the first box body, a second box body is fixedly connected to the upper part of the first box body, a second drawer and a third drawer are slidably connected to the inner left and right sides of the second box body respectively, a winding mechanism is arranged on the inner bottom side of the second box body, the inner left and right sides of the third box body are equidistantly connected to one end of a rotating rod, the other end of the rotating rod is rotatably connected to a fourth box body, the rear side of the rotating rod on the front side is fixedly connected to a limiting rod, the rear upper side of the third box body is rotatably connected to the rear lower side of the box cover by a hinge, the front upper side of the third box body is connected to the front lower side of the box cover by a second lock, one end of a shoulder strap is fixedly connected to the left middle side of the third box body, and the other end of the shoulder strap is provided with a winding mechanism;

[0007] As a further description of the above technical solution: the tape reel mechanism includes a tape reel shell, the inner bottom side of the third box body is fixedly connected to the tape reel shell, the inner middle side of the tape reel shell is rotatably connected to a rotating shaft and an outer shell, the rotating shaft is fixedly connected to one end of a coil spring, and the other end of the coil spring is fixedly connected to one side of the inner side of the outer shell;

[0008] As a further description of the above technical solution: the two ends of the shoulder strap are respectively fixedly connected to the left middle side of the third box body and the outer side of the shell;

[0009] As a further description of the above technical solution: a first lock buckle is fixedly connected to the front middle side of the first drawer, and a first lock buckle is fixedly connected to the left middle side of the second drawer and the right middle side of the third drawer;

[0010] As a further description of the above technical solution: the first drawer is internally fixedly connected with a horizontal plate and a vertical plate, the third box is internally fixedly connected with a vertical plate and wires are equidistantly arranged between the third box and the vertical plate, the fourth box is internally fixedly connected with a horizontal plate and a vertical plate and needle-nosed pliers and bolts are equidistantly arranged between the fourth box and the horizontal plate and the vertical plate;

[0011] As a further description of the above technical solution: screwdrivers are equidistantly arranged inside the second drawer and the third drawer;

[0012] As a further description of the above technical solution: a mesh belt is fixedly connected to the interior of the box cover, and screwdrivers are equidistantly arranged inside the mesh belt;

[0013] As a further description of the above technical solution: the four corners of the bottom of the first box are equidistantly and fixedly connected with a base.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the first drawer is staggered with the second drawer and the third drawer, and the fourth box is rotated and placed obliquely upward through the rotating shaft in the third box, so that the tools in the tool box are arranged more orderly; at the same time, a mesh belt is arranged on the box cover to store additional tools, which makes full use of the space of the tool box, reduces the confusion of tool placement, improves the convenience of engineers in taking tools, reduces the risk of tool box tilting, and effectively improves work efficiency.

[0016] 2. In the utility model, by installing a winding mechanism and other structures in the third drawer, the outer shell can be driven to rotate by a winding spring to collect the shoulder straps, which effectively solves the problem of the shoulder strap rope being easily touched accidentally, reduces the risk of the toolbox tilting or even tipping over, and improves the safety and convenience of the working scene. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is an overall structural diagram of a distribution network maintenance tool box proposed by the utility model;

[0018] Figure 2 This is an expanded diagram of a distribution network maintenance tool box proposed by the utility model;

[0019] Figure 3 This is an expanded top view of a distribution network maintenance tool box proposed by the utility model;

[0020] Figure 4 for Figure 1 Detailed breakdown of the tape winding mechanism in the overall structure diagram.

[0021] Legend:

[0022] 1. First box; 2. First lock; 3. First drawer; 4. Base; 5. Second box; 6. Shoulder strap; 7. Second lock; 8. Third box; 9. Box cover; 10. Tape winding mechanism; 11. Horizontal plate; 12. Vertical plate; 13. Second drawer; 14. Fourth box; 15. Needle-nosed pliers; 16. Electric wire; 17. Screwdriver; 18. Bolt; 19. Third drawer; 20. Mesh belt; 21. Turn rod; 22. Limit rod; 23. Outer shell; 24. Tape winding shell; 25. Rotating shaft; 26. Coil spring. 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] Reference Figure 1-Figure 3 The utility model provides an embodiment of a distribution network maintenance tool box: it comprises a first box body 1, a first drawer 3 is slidably connected to the internal front side of the first box body 1, a second box body 5 is fixedly connected to the upper part of the first box body 1, a second drawer 13 and a third drawer 19 are respectively slidably connected to the left and right sides of the interior of the second box body 5, a third box body 8 is fixedly connected to the upper part of the second box body 5, a winding mechanism 10 is arranged on the inner bottom side of the third box body 8, one end of a rotating rod 21 is equidistantly connected to the inner left and right sides of the third box body 8, the other end of the rotating rod 21 is rotatably connected to the fourth box body 14, the rear side of the front rotating rod 21 is fixedly connected to the limiting rod 22, the upper rear side of the third box body 8 is rotatably connected to the lower rear side of the box cover 9 through a hinge, the upper front side of the third box body 8 is connected to the lower front side of the box cover 9 through a second lock buckle 7, one end of a shoulder strap 6 is fixedly connected to the middle side of the left part of the third box body 8, and the other end of the shoulder strap 6 is provided with a winding mechanism 10.

[0025] The first drawer 3 is slidably connected to the front side of the first box body 1, the second box body 5 is fixedly connected to the upper part of the first box body 1, the second drawer 13 and the third drawer 19 are slidably connected to the left and right sides of the second box body 5 respectively, and the taking space is fully utilized by staggering them horizontally and vertically, the third box body 8 is fixedly connected to the upper part of the second box body 5, and the inner bottom side of the third box body 8 is provided with a belt winding mechanism 10, the inner left and right sides of the third box body 8 are equidistantly connected to one end of the rotating rod 21, the other end of the rotating rod 21 is rotatably connected to the fourth box body 14, and the rear side of the front rotating rod 21 is fixedly connected The limiting rod 22 is connected, and the fourth box body 14 is rotated and placed obliquely upward by the rotating shaft 21, so that the tools in the tool box can be arranged more orderly. The upper rear side of the third box body 8 is rotatably connected to the lower rear side of the box cover 9 by a hinge. The inside of the box cover 9 is fixedly connected with a mesh belt 20. The mesh belt 20 is arranged on the box cover 9 to store additional tools. The upper front side of the third box body 8 is connected to the lower front side of the box cover 9 by a second lock buckle 7 to prevent it from being opened when not in use. One end of the shoulder strap 6 is fixedly connected to the middle left side of the third box body 8, and the other end of the shoulder strap 6 is provided with a winding mechanism 10.

[0026] Reference Figure 4 The tape winding mechanism 10 includes a tape winding shell 24, the inner bottom side of the third box body 8 is fixedly connected to the tape winding shell 24, the inner middle side of the tape winding shell 24 is rotatably connected to the outer shell 23, the rotating shaft 25 is fixedly connected to one end of the coil spring 26, and the other end of the coil spring 26 is fixedly connected to the inner side of the outer shell 23, and the two ends of the shoulder strap 6 are respectively fixedly connected to the left middle side of the third box body 8 and the outer side of the outer shell 23.

[0027] The belt mechanism 10 includes a belt shell 24, a rotating shaft 25, a housing 23 and a coil spring 26, and the coil spring 26 drives the housing 24 to rotate to collect the shoulder strap 6, thereby effectively solving the problem of the shoulder strap rope being easily touched accidentally.

[0028] Working principle: A first drawer 3 is arranged inside the first box 1, a second drawer 13 and a third drawer 19 are arranged on the left and right sides of the second box 5, and the space for taking is fully utilized by staggering them horizontally and vertically. A belt winding mechanism 10 is arranged inside the third box 8, and a rotating rod 21 is arranged on the left and right sides of the third box 8, and the rotating rod 21 is rotatably connected to the fourth box 14, and the fourth box 14 is rotated and placed obliquely upward by the rotating shaft 21. A horizontal plate 11 and a vertical plate 12 are arranged inside the first drawer 3, and a vertical plate 12 is also arranged inside the third box 8, and a wire 16 is placed between the third box 8 and the vertical plate 12, and a horizontal plate 11 and a vertical plate 12 are arranged inside the fourth box 14, and the fourth box 14 is provided with a plurality of wires 16 between the third box 8 and the vertical plate 12. Needle-nosed pliers 15 and bolts 18 are placed between the body 14 and the horizontal plate 11 and the vertical plate 12 to increase the space for taking tools and make the tools in the tool box more orderly. A mesh belt 20 is arranged inside the box cover 9, and the mesh belt 20 can store additional tools. The third box body 8 is provided with a second lock buckle 7 to prevent it from being opened when not in use. One end of the shoulder strap 6 is fixedly connected to the middle side of the left part of the third box body 8, and a winding mechanism 10 is arranged on the other end of the shoulder strap 6. Through the mutual cooperation of the winding mechanism 10 including the winding shell 24, the rotating shaft 25, the outer shell 23 and the winding spring 26, the winding spring 26 drives the outer shell 24 to rotate, and the shoulder strap 6 is collected, which effectively solves the problem that the shoulder strap rope is easily touched accidentally.

[0029] Finally, it should be noted that the above is only 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 can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A distribution network maintenance tool box, comprising a first box body (1), characterized in that: The first box (1) has a first drawer (3) slidably connected to the front side of the interior of the first box (1), a second box (5) is fixedly connected to the upper part of the first box (1), a second drawer (13) and a third drawer (19) are slidably connected to the left and right sides of the interior of the second box (5), a third box (8) is fixedly connected to the upper part of the second box (5), a belt winding mechanism (10) is provided on the inner bottom side of the third box (8), and one end of a rotating rod (21) is rotatably connected to the left and right sides of the interior of the third box (8) at equal distances. The other end of the rotating rod (21) is rotatably connected to the fourth box body (14), the rear side of the front rotating rod (21) is fixedly connected to the limiting rod (22), the rear upper side of the third box body (8) is rotatably connected to the rear lower side of the box cover (9) through a hinge, the front upper side of the third box body (8) is connected to the front lower side of the box cover (9) through a second lock (7), and one end of the shoulder strap (6) is fixedly connected to the left middle side of the third box body (8), and the other end of the shoulder strap (6) is provided with a belt winding mechanism (10).

2. A distribution network maintenance tool box according to claim 1, characterized in that: The tape reel mechanism (10) comprises a tape reel shell (24), the inner bottom side of the third box body (8) is fixedly connected with the tape reel shell (24), the inner middle side of the tape reel shell (24) is rotatably connected with a rotating shaft (25) and an outer shell (23), the rotating shaft (25) is fixedly connected with one end of a coil spring (26), and the other end of the coil spring (26) is fixedly connected to one side of the inner side of the outer shell (23).

3. A distribution network maintenance tool box according to claim 2, characterized in that: The two ends of the shoulder strap (6) are respectively fixedly connected to the middle side of the left part of the third box body (8) and the outer side of the outer shell (23).

4. A distribution network maintenance tool box according to claim 1, characterized in that: A first lock buckle (2) is fixedly connected to the front middle side of the first drawer (3), and a first lock buckle (2) is fixedly connected to the left middle side of the second drawer (13) and the right middle side of the third drawer (19).

5. A distribution network maintenance tool box according to claim 1, characterized in that: The first drawer (3) is internally fixedly connected with a horizontal plate (11) and a vertical plate (12); the third box (8) is internally fixedly connected with a vertical plate (12), and electric wires (16) are equidistantly arranged between the third box (8) and the vertical plate (12); the fourth box (14) is internally fixedly connected with a horizontal plate (11) and a vertical plate (12), and needle-nosed pliers (15) and bolts (18) are equidistantly arranged between the fourth box (14) and the horizontal plate (11) and the vertical plate (12).

6. A distribution network maintenance tool box according to claim 5, characterized in that: Screwdrivers (17) are equidistantly arranged inside the second drawer (13) and the third drawer (19).

7. A distribution network maintenance tool box according to claim 1, characterized in that: A mesh belt (20) is fixedly connected to the interior of the box cover (9), and screwdrivers (17) are equidistantly arranged inside the mesh belt (20).

8. A distribution network maintenance tool box according to claim 1, characterized in that: The four corners of the bottom of the first box body (1) are fixedly connected with a base (4) at equal distances.

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