Portable installation tool box

Abstract

The utility model discloses a portable installation toolbox which comprises an E-shaped frame, the two ends of the E-shaped frame are movably connected with a first drawer and a second drawer through hinges respectively, the tops of the two ends of the E-shaped frame are movably connected with a protective cover through hinges, and electric push rods are fixedly connected to the four corners of the top of the E-shaped frame. And the top of the electric push rod is fixedly connected with a fixed plate. Through cooperative use of the E-shaped frame, the first drawer, the second drawer, the electric push rod, the limiting strip, the fixing plate, the telescopic pull rod, the electric telescopic rod, the separation strip, the reset spring and the limiting plate, the tool box has the advantages of being convenient to carry and capable of supporting a charging pile, and when in use, the tool box can be directly pulled, so that the situation that a worker carries the tool box by hand and consumes labor is avoided; and meanwhile, the charging pile can serve as a temporary supporting platform to support the charging pile, workers can take and place tools conveniently, and the installation efficiency is improved.

Description

Technical Field

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

[0002] When installing an electric vehicle charging pile, a tool box is used to place various installation tools. The existing tool box is generally portable and needs to be carried by workers. When there are many tools, it is more labor-intensive. The electric vehicle charging pile is generally installed on an outdoor wall. When installing it, the charging pile needs to be in contact with the wall, and then tools are used to fix it. At this time, the staff needs to support the charging pile and take parts for installation. It is very inconvenient to operate, reduces work efficiency, and is not convenient for staff to use. Utility Model Content

[0003] The purpose of the utility model is to provide a portable installation tool box, which has the advantages of being easy to carry and capable of supporting a charging pile, thereby solving the problem that the existing tool box is not easy to carry and cannot support the charging pile, making it inconvenient for workers to operate during installation and reducing work efficiency.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable installation tool box, comprising an E-shaped frame, wherein two ends of the E-shaped frame are respectively movably connected with a first drawer and a second drawer by hinges, and the tops of the two ends of the E-shaped frame are movably connected with protective covers by hinges, and the four corners of the top of the E-shaped frame are fixedly connected with electric push rods, and the top of the electric push rod is fixedly connected with a fixing plate, and both ends of the upper surface of the fixing plate are provided with sliding grooves, and the inner cavity of the sliding groove is fixedly connected with a sliding rod, and the inner and outer sides of the outer surfaces of the sliding rod are respectively provided with sliding blocks and reset springs, one end of the reset spring is fixedly connected to the end away from the sliding block, and the other end of the reset spring is fixedly connected to the end away from the inner cavity of the sliding groove, and the top of the sliding block is fixedly connected to a limiting plate, and the back surface of the E-shaped frame is fixedly connected with a pull rod cover by a screw, and a telescopic pull rod is arranged on the top of the pull rod cover, and the bottom of the telescopic pull rod passes through the inner cavity of the pull rod cover.

[0005] Preferably, the four corners of the bottom of the E-shaped frame are fixedly connected with damping spring shock absorbers, and the bottom of the damping spring shock absorber is fixedly connected with a universal wheel.

[0006] Preferably, both ends of the bottom of the E-shaped frame are fixedly connected with a shaft rod, the outer surface of the shaft rod is provided with a positioning plate through a damper movable sleeve, the bottom of the positioning plate is fixedly connected with an electric telescopic rod, and the bottom of the electric telescopic rod is fixedly connected with a support seat.

[0007] Preferably, the ends of the first drawer and the second drawer that are away from each other are movably connected to a limit strip via a rotating shaft, and both ends of the E-shaped frame are fixedly connected with limit blocks used in conjunction with the limit strip.

[0008] Preferably, the inner cavity of the first drawer is provided with a partition bar, and the number of the partition bars is multiple, and the multiple partition bars are plugged into each other.

[0009] Preferably, a partition is fixedly connected to the inner cavity of the second drawer.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] The utility model cooperates with an E-shaped frame, a first drawer, a second drawer, an electric push rod, a limit strip, a fixed plate, a telescopic pull rod, an electric telescopic rod, a dividing strip, a reset spring and a limit strip for use, and has the advantages of being easy to carry and being able to support a charging pile. When in use, the tool box can be directly pulled to avoid workers carrying it by hand and wasting energy. At the same time, it can serve as a temporary support platform to support the charging pile, making it convenient for workers to take and put tools, thereby improving installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is a rear view of the structure of the utility model;

[0014] Figure 3 It is the structure expansion diagram of the utility model;

[0015] Figure 4 This is a schematic diagram of the structure of the fixed plate of the utility model;

[0016] Figure 5 This is a schematic diagram of the structure of the separator bar of the utility model.

[0017] In the figure: 1. Protective cover; 2. E-shaped frame; 3. First drawer; 4. Second drawer; 5. Damping spring shock absorber; 6. Electric push rod; 7. Limiting bar; 8. Fixed plate; 9. Telescopic pull rod; 10. Pull rod cover; 11. Limiting block; 12. Positioning plate; 13. Electric telescopic rod; 14. Support seat; 15. Dividing bar; 16. Partition; 17. Reset spring; 18. Sliding rod; 19. Limiting plate; 20. Sliding block; 21. Sliding groove. DETAILED DESCRIPTION

[0018] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0019] See also Figure 1-Figure 5 , a portable installation tool box, comprising an E-shaped frame 2, wherein the two ends of the E-shaped frame 2 are respectively connected with a first drawer 3 and a second drawer 4 by hinges, the tops of the two ends of the E-shaped frame 2 are connected with a protective cover 1 by hinges, the four corners of the top of the E-shaped frame 2 are fixedly connected with an electric push rod 6, the top of the electric push rod 6 is fixedly connected with a fixed plate 8, both ends of the upper surface of the fixed plate 8 are provided with a slide groove 21, the inner cavity of the slide groove 21 is fixedly connected with a slide rod 18, the inner and outer sides of the outer surface of the slide rod 18 are respectively sleeved with a slider 20 and a reset spring 17, one end of the reset spring 17 is fixedly connected to the end away from the slider 20, the other end of the reset spring 17 is fixedly connected to the end away from the inner cavity of the slide groove 21, the top of the slider 20 is fixedly connected with a limiting plate 19, the back surface of the E-shaped frame 2 is fixedly connected with a pull rod cover 10 by a screw, the top of the pull rod cover 10 is provided with a telescopic pull rod 9, and the bottom of the telescopic pull rod 9 passes through the inner cavity of the pull rod cover 10.

[0020] In this embodiment, the four corners of the bottom of the E-shaped frame 2 are fixedly connected with damping spring shock absorbers 5, and the bottom of the damping spring shock absorber 5 is fixedly connected with a universal wheel. The damping spring shock absorber 5 can be used to reduce the shock of the E-shaped frame 2, thereby improving the stability of the toolbox.

[0021] In this embodiment, both ends of the bottom of the E-shaped frame 2 are fixedly connected with an axle rod, and the outer surface of the axle rod is provided with a positioning plate 12 through a damper movable sleeve, and the bottom of the positioning plate 12 is fixedly connected with an electric telescopic rod 13, and the bottom of the electric telescopic rod 13 is fixedly connected with a support seat 14. By using the electric telescopic rod 13 and the support seat 14 in coordination, the E-shaped frame 2 can be supported, thereby improving the stability of the E-shaped frame 2.

[0022] In this embodiment, the ends of the first drawer 3 and the second drawer 4 that are away from each other are movably connected to the limit bar 7 via a rotating shaft, and both ends of the E-shaped frame 2 are fixedly connected with limit blocks 11 used in conjunction with the limit bar 7. Through the coordinated use of the limit bar 7 and the limit block 11, the first drawer 3 and the second drawer 4 can be limited to prevent the first drawer 3 and the second drawer 4 from shifting when on display, which is convenient for use by staff.

[0023] In this embodiment, the inner cavity of the first drawer 3 is provided with a partition bar 15, and the number of the partition bars 15 is multiple, and the multiple partition bars 15 are plugged into each other. Through the partition bars 15, the size of the space inside the first drawer 3 can be adjusted to facilitate the staff to place parts and tools of different sizes.

[0024] In this embodiment, a partition 16 is fixedly connected to the inner cavity of the second drawer 4. The partition 16 can be used to divide the space inside the second drawer 4, which is convenient for staff to classify and summarize.

[0025] When in use, pull the telescopic pull rod 9 upwards to drive the device to move through the telescopic pull rod 9. During the movement, the damping spring shock absorber 5 will reduce the shock of the E-shaped frame 2 as it moves. When you need to take or put tools, you only need to turn the limit bar 7 to disengage it from the limit block 11, and then push the first drawer 3 and the second drawer 4 to both sides to take or put the tools inside. When installing the charging pile, you can bend the protective cover 1 outward to expose the fixing plate 8, take out the screw, separate the pull rod cover 10 from the E-shaped frame 2, and then contact the back side of the E-shaped frame 2 with the wall, turn the positioning plate 12 to expose it, and then start the electric telescopic The rod 13 extends out, driving the support seat 14 to move downward until it contacts the ground, thereby improving the stability of the E-shaped frame 2. The limit plate 19 is then pulled outward, causing the reset spring 17 to contract outward, placing the charging pile on top of the fixed plate 8. The limit plate 19 is then released, driving the reset spring 17 to reset, causing the limit plate 19 to clamp and limit the bottom of the charging pile. The electric push rod 6 is then started to extend, driving the fixed plate 8 to move upward, causing the charging pile to move upward to an appropriate position. At this time, the installation surface of the charging pile contacts the wall, and the staff can then directly take and place tools to install the charging pile.

[0026] In this embodiment, the portable installation tool box, through the use of an E-shaped frame 2, a first drawer 3, a second drawer 4, an electric push rod 6, a limit bar 7, a fixed plate 8, a telescopic pull rod 9, an electric telescopic rod 13, a dividing bar 15, a reset spring 17 and a limit plate 19, solves the problem that the existing tool box is not easy to carry and cannot support the charging pile, making it inconvenient for workers to operate during installation and reducing work efficiency.

[0027] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A portable installation tool box, characterized in that: The invention comprises an E-shaped frame (2), wherein the two ends of the E-shaped frame (2) are respectively connected to a first drawer (3) and a second drawer (4) through hinges, the tops of the two ends of the E-shaped frame (2) are connected to a protective cover (1) through hinges, the four corners of the top of the E-shaped frame (2) are fixedly connected to electric push rods (6), the top of the electric push rods (6) is fixedly connected to a fixed plate (8), the two ends of the upper surface of the fixed plate (8) are provided with a slide groove (21), the inner cavity of the slide groove (21) is fixedly connected to a slide rod (18), the inner side and the outer surface of the slide rod (18) are fixedly connected to the inner side and the outer surface of the slide rod (18) A slider (20) and a return spring (17) are respectively sleeved on the outside, one end of the return spring (17) is fixedly connected to the end away from the slider (20), and the other end of the return spring (17) is fixedly connected to the end away from the inner cavity of the slide groove (21), the top of the slider (20) is fixedly connected to a limiting plate (19), the back surface of the E-shaped frame (2) is fixedly connected to a rod cover (10) by a screw, the top of the rod cover (10) is provided with a telescopic rod (9), and the bottom of the telescopic rod (9) passes through the inner cavity of the rod cover (10).

2. A portable installation tool box according to claim 1, characterized in that: The four corners of the bottom of the E-shaped frame (2) are fixedly connected to damping spring shock absorbers (5), and the bottom of the damping spring shock absorber (5) is fixedly connected to a universal wheel.

3. A portable installation tool box according to claim 1, characterized in that: Both ends of the bottom of the E-shaped frame (2) are fixedly connected to a shaft rod, the outer surface of the shaft rod is provided with a positioning plate (12) through a damper movable sleeve, the bottom of the positioning plate (12) is fixedly connected to an electric telescopic rod (13), and the bottom of the electric telescopic rod (13) is fixedly connected to a support seat (14).

4. A portable installation tool box according to claim 1, characterized in that: The ends of the first drawer (3) and the second drawer (4) that are away from each other are movably connected to a limit strip (7) via a rotating shaft, and both ends of the E-shaped frame (2) are fixedly connected with limit blocks (11) used in conjunction with the limit strip (7).

5. The portable installation tool box according to claim 1, characterized in that: The inner cavity of the first drawer (3) is provided with a partition bar (15), and the number of the partition bars (15) is multiple, and the multiple partition bars (15) are plugged into each other.

6. A portable installation tool box according to claim 1, characterized in that: A partition plate (16) is fixedly connected to the inner cavity of the second drawer (4).

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