Electrical equipment maintenance tool box

Abstract

The utility model relates to the technical field of electrical equipment maintenance toolboxes, and discloses an electrical equipment maintenance toolbox which comprises a supporting frame, a placing mechanism is arranged above the supporting frame, and a limiting mechanism is arranged in the placing mechanism; the placing mechanism comprises a first placing frame, the bottom face of the first placing frame is movably hinged to the right side face of the supporting frame, a second placing frame is movably hinged to the left side face of the supporting frame, the inner wall of the supporting frame is rotationally connected with two bidirectional threaded rods, and the outer surface of each bidirectional threaded rod is in threaded connection with two L-shaped frames. A supporting block is fixedly installed on the upper surface of each L-shaped frame, and the upper surfaces of the two supporting blocks are connected with the bottom face of the first containing frame in a sliding mode. According to the electrical equipment maintenance toolbox, the first placement frame and the second placement frame can be supported by arranging the supporting frame, so that the first supporting frame and the second supporting frame can be unfolded, and therefore, personnel can conveniently and quickly find and take tools.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical equipment maintenance tool boxes, in particular to an electrical equipment maintenance tool box. Background Art

[0002] Electrical equipment is the equipment we rely on in our daily lives, but electrical equipment often malfunctions after long-term use. Therefore, electrical equipment needs to be maintained and repaired regularly to facilitate the long-term use of electrical equipment. Maintenance tools are often used when repairing electrical equipment.

[0003] The utility model with the existing authorization announcement number CN213136706U discloses a tool box for repairing electrical equipment, including a tool box, wherein the top wall and the inner bottom wall of the tool box are rotatably connected to a rotating shaft, and the outer wall of the rotating shaft is fixedly connected to four support plates at equal distances, two slide grooves are opened on the outer walls on both sides of the four support plates, and a first storage box and a second storage box are provided between every two support plates, the first storage box is located above the second storage box, and two sliders are fixedly connected to the outer walls on both sides of the first storage box and the second storage box, and the sliders are slidably connected to the inner walls of the slide grooves, the inner wall at one end of the first storage box is hinged with a partition 2, and the inner wall at the bottom of the second storage box is fixedly connected to several partition 1s, and the outer walls at one end of the first storage box and the second storage box are both provided with a marking area.

[0004] By adopting the above technical solution, by setting up a first storage box and a second storage box, various electrical parts of different sizes can be stored, and the storage boxes can be marked. When needed, the corresponding parts can be quickly found by rotating the rotating shaft, thereby improving maintenance efficiency. However, the above technical solution requires rotating the storage box back and forth to find the tools, and the toolbox cannot be unfolded, which is inconvenient for personnel to quickly find and take the tools, and it is inconvenient to limit the tools, which makes it easy for the internal tools to collide when the toolbox is transported, thereby causing damage to the tools, making it less practical.

[0005] Therefore, those skilled in the art provide an electrical equipment maintenance tool box to solve the problems raised in the above background technology. Utility Model Content

[0006] The purpose of the present utility model is to provide an electrical equipment maintenance tool box to solve the problems raised in the above background technology.

[0007] To achieve the above objectives, the present invention provides the following technical solutions:

[0008] An electrical equipment maintenance tool box comprises a support frame, a placement mechanism is provided above the support frame, and a limiting mechanism is provided inside the placement mechanism;

[0009] The cam is connected to the left side of the support frame by the two said two said two said two said two said two said two thirds spaceships respectively connected to the up-down knob of the lifting link, and the cam is connected to the left side of the support frame by the two said two said two thirds spaceships respectively connected to the up-down knob of the lifting link.

[0010] As a further solution of the present invention: a bearing is fixedly installed on the left end of each of the bidirectional threaded rods, and the outer surface of each of the bearings is fixedly connected to the inner wall of the support frame.

[0011] As a further solution of the present invention: a handle is fixedly installed on the right end of each of the bidirectional threaded rods, and an anti-slip groove is provided on the outer surface of each of the handles.

[0012] As a further solution of the present invention: a placement groove is provided on the upper surface of the support frame, and a baffle is fixedly installed on the inner wall of the placement groove.

[0013] As a further solution of the present invention: two lock buckles are fixedly installed on the right side of the first placement rack, and two connecting racks are fixedly installed on the left side of the second placement rack.

[0014] As a further solution of the present invention: a first handle is fixedly mounted on the upper surface of each of the limiting plates, and a non-slip pad is fixedly mounted on the upper surface of each of the first handles.

[0015] As a further solution of the present invention: a second handle is fixedly installed on the right side of the first placement rack, and a third handle is fixedly installed on the left side of the second placement rack.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The utility model is provided with a support frame that can support the first placement frame and the second placement frame, so that the first support frame and the second support frame can be unfolded, and the two-way threaded rod can be rotated to drive the L-shaped frame to move, so that the L-shaped frame and the support block can extend from the support frame, thereby supporting the support frame, and the support block can support the unfolded first placement frame and the second placement frame, thereby preventing the first placement frame and the second placement frame from deviating, so that the first placement frame and the second placement frame can be unfolded, which is convenient for personnel to quickly find and take tools, and the elastic force provided by the force spring can drive the limit plate to squeeze the tool, so that the tool can be squeezed into the sponge pad, thereby facilitating the limitation of the tool and avoiding damage caused by collision of internal tools during transportation, thereby achieving a highly practical effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The figure is a structural diagram of an electrical equipment maintenance tool box;

[0019] Figure 2 This is a schematic diagram of a cross-sectional three-dimensional structure of a fixing frame in an electrical equipment maintenance tool box;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of a second placement rack in an electrical equipment maintenance tool box when viewed from above;

[0021] Figure 4 This is a schematic diagram of the right-side stereoscopic structure of a first placement rack in an electrical equipment maintenance tool box.

[0022] In the figure: 1. Support frame; 2. Placement mechanism; 201. First placement frame; 202. Second placement frame; 203. Bidirectional threaded rod; 204. L-shaped frame; 205. Support block; 3. Limiting mechanism; 301. Sponge pad; 302. Force spring; 303. Limiting plate; 4. Bearing; 5. Handle; 6. Anti-slip groove; 7. Placement groove; 8. Baffle; 9. Third handle; 10. Second handle; 11. Lock; 12. Connecting frame; 13. First handle; 14. Anti-slip cushion. DETAILED DESCRIPTION

[0023] See also Figure 1-4 , an electrical equipment maintenance tool box, comprising a support frame 1, a placement mechanism 2 is provided above the support frame 1, and a limiting mechanism 3 is provided inside the placement mechanism 2;

[0024] The placement mechanism 2 includes a first placement rack 201, the bottom surface of the first placement rack 201 is movably hinged to the right side of the support rack 1, and the left side of the support rack 1 is movably hinged to the second placement rack 202. The inner wall of the support rack 1 is rotatably connected to two bidirectional threaded rods 203, and the left end of each bidirectional threaded rod 203 is fixedly installed with a bearing 4. The outer surface of each bearing 4 is fixedly connected to the inner wall of the support rack 1. The bidirectional threaded rod 203 can be supported by the bearing 4, thereby preventing the bidirectional threaded rod 203 from deflecting and increasing the stability of the bidirectional threaded rod 203.

[0025] The outer surface of each bidirectional threaded rod 203 is threadedly connected to two L-shaped frames 204, and a support block 205 is fixedly installed on the upper surface of each L-shaped frame 204, wherein the upper surfaces of the two support blocks 205 are slidably connected to the bottom surface of the first placement frame 201, and a handle 5 is fixedly installed on the right end of each bidirectional threaded rod 203, and an anti-slip groove 6 is provided on the outer surface of each handle 5. The handle 5 can facilitate personnel to rotate the bidirectional threaded rod 203, and the anti-slip groove 6 can increase the friction between the handle 5 and the personnel's hand, thereby increasing the convenience of rotation of the bidirectional threaded rod 203.

[0026] The upper surfaces of the other two support blocks 205 are slidably connected to the bottom surface of the second placement rack 202. The limiting mechanism 3 includes two sponge pads 301. The bottom surfaces of the two sponge pads 301 are fixedly connected to the inner bottom walls of the first placement rack 201 and the second placement rack 202 respectively. A placement groove 7 is provided on the upper surface of the support rack 1. A baffle 8 is fixedly installed on the inner wall of the placement groove 7. Smaller parts can be stored through the placement groove 7, and the baffle 8 can separate the smaller parts, thereby increasing the convenience of the device.

[0027] The inner bottom walls of the first placement rack 201 and the second placement rack 202 are fixedly installed with force springs 302, and the top of each group of force springs 302 is fixedly installed with a limit plate 303. The bottom surface of each limit plate 303 contacts the upper surface of the sponge pad 301. Two lock buckles 11 are fixedly installed on the right side of the first placement rack 201, and two connecting frames 12 are fixedly installed on the left side of the second placement rack 202. The lock buckles 11 can be used to conveniently limit the first placement rack 201 and the second placement rack 202, thereby preventing the first placement rack 201 and the second placement rack 202 from opening automatically, thereby increasing the practicality of the device.

[0028] A first handle 13 is fixedly mounted on the upper surface of each limit plate 303 , and a non-slip pad 14 is fixedly mounted on the upper surface of each first handle 13 . The limit plate 303 can be easily pulled through the first handle 13 , thereby facilitating the picking up and placing of tools, thereby increasing the convenience of the device.

[0029] A second handle 10 is fixedly installed on the right side of the first placement rack 201, and a third handle 9 is fixedly installed on the left side of the second placement rack 202. The second handle 10 and the third handle 9 can facilitate people to take the first placement rack 201 and the second placement rack 202, thereby facilitating the carrying of the first placement rack 201 and the second placement rack 202, thereby increasing the portability of the device.

[0030] The working principle of the present invention is as follows: when in use, the first placement frame 201 and the second placement frame 202 can be supported by the support frame 1, so that the first support frame 1 and the second support frame 1 can be unfolded, and the handle 5 can be manually held to rotate the two-way threaded rod 203, thereby driving the L-shaped frame 204 to move, so that the L-shaped frame 204 and the support block 205 can be extended from the support frame 1, thereby supporting the support frame 1, and the L-shaped frame 204 can increase the contact area between the support frame 1 and the ground, thereby supporting the support frame 1, and the support block 205 can support the unfolded first placement frame 201 and the second placement frame 202, thereby preventing the first The placement rack 201 and the second placement rack 202 are offset, so that the first placement rack 201 and the second placement rack 202 can be unfolded, which is convenient for personnel to quickly find and pick up tools. The elastic force provided by the force spring 302 can drive the limit plate 303 to squeeze the tool, so that the tool can be squeezed into the sponge pad 301, thereby facilitating the limitation of the tool and avoiding damage caused by collision of internal tools during transportation. The first handle 13 can easily pull the limit plate 303, thereby facilitating the picking up and placing of tools. Smaller parts can be stored through the placement slot 7, and the baffle 8 can separate smaller parts, making the electrical equipment maintenance tool box more practical.

[0031] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An electrical equipment maintenance tool box, comprising a support frame (1), characterized in that: A placement mechanism (2) is provided above the support frame (1), and a limiting mechanism (3) is provided inside the placement mechanism (2); The placement mechanism (2) comprises a first placement rack (201), the bottom surface of the first placement rack (201) is movably hinged to the right side of the support rack (1), the left side of the support rack (1) is movably hinged to the second placement rack (202), the inner wall of the support rack (1) is rotatably connected to two bidirectional threaded rods (203), the outer surface of each bidirectional threaded rod (203) is threadedly connected to two L-shaped racks (204), and the upper surface of each L-shaped rack (204) is fixedly mounted with a support block (205), wherein the upper surfaces of the two support blocks (205) are slidably connected to the bottom surface of the first placement rack (201), The upper surfaces of the other two support blocks (205) are slidably connected to the bottom surface of the second placement rack (202); the limiting mechanism (3) comprises two sponge pads (301); the bottom surfaces of the two sponge pads (301) are fixedly connected to the inner bottom walls of the first placement rack (201) and the second placement rack (202), respectively; the inner bottom walls of the first placement rack (201) and the second placement rack (202) are fixedly installed with force springs (302); the top end of each group of the force springs (302) is fixedly installed with a limit plate (303); the bottom surface of each limit plate (303) is in contact with the upper surface of the sponge pad (301).

2. The electrical equipment maintenance tool box according to claim 1, characterized in that: A bearing (4) is fixedly mounted on the left end of each bidirectional threaded rod (203), and the outer surface of each bearing (4) is fixedly connected to the inner wall of the support frame (1).

3. The electrical equipment maintenance tool box according to claim 1, characterized in that: A handle (5) is fixedly mounted on the right end of each bidirectional threaded rod (203), and an anti-slip groove (6) is provided on the outer surface of each handle (5).

4. The electrical equipment maintenance tool box according to claim 1, characterized in that: A placement groove (7) is provided on the upper surface of the support frame (1), and a baffle (8) is fixedly mounted on the inner wall of the placement groove (7).

5. The electrical equipment maintenance tool box according to claim 1, characterized in that: Two lock buckles (11) are fixedly mounted on the right side of the first placement rack (201), and two connecting racks (12) are fixedly mounted on the left side of the second placement rack (202).

6. The electrical equipment maintenance tool box according to claim 1, characterized in that: A first handle (13) is fixedly mounted on the upper surface of each of the limiting plates (303), and an anti-slip cushion (14) is fixedly mounted on the upper surface of each of the first handles (13).

7. The electrical equipment maintenance tool box according to claim 1, characterized in that: A second handle (10) is fixedly mounted on the right side of the first placement rack (201), and a third handle (9) is fixedly mounted on the left side of the second placement rack (202).

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