CN215395134U - Portable power supply pile overhauling tool - Google Patents

Abstract

The utility model belongs to the technical field of power supply piles, and particularly relates to a portable power supply pile overhaul tool which comprises a box body, a lifting assembly, a roller, a first containing box, a first handle, a telescopic assembly and a handrail, wherein the first containing box is arranged on the box body; the lifting assembly is arranged on the side wall of the box body; the roller is arranged at the bottom of the lifting assembly; a first cavity and a second cavity are formed in the box body; the first cavity is positioned at the top of the second cavity; the first containing box is connected inside the first cavity in a sliding mode; the telescopic assembly is arranged at the bottom of the first containing box; through the structural design of box, first containing box, second containing box, gyro wheel and handrail, make the maintenance personal when overhauing the power supply stake, can place the maintenance instrument of hand-carrying in first containing box and second containing box, the maintenance instrument that carries that can be very convenient when overhauing many places power supply stake, labour saving and time saving has improved maintainer's work efficiency.

Description

Portable power supply pile overhauling tool

Technical Field

The utility model belongs to the technical field of power supply pile maintenance, and particularly relates to a portable power supply pile maintenance tool.

Background

The power supply pile has the function similar to that of an oiling machine in a gas station, can be fixed on the ground or on the wall, is installed in parking lots of public buildings and residential districts or charging stations, and can supply power to storage batteries of electric vehicles of various types according to different voltage grades. The input end of the power supply pile is directly connected with an alternating current power grid, and the output end of the power supply pile is provided with a charging plug for charging the electric automobile. The charging post generally provides two charging modes, conventional charging and quick charging.

Among the prior art at present, for the normal use of guarantee power supply stake, need personnel regularly to overhaul the power supply stake, when overhauing the power supply stake, need maintainer to hand-carry complete set maintenance instrument usually, the instrument is put in a jumble when overhauing, need reorganization instrument again after overhauing the completion, could be before and overhaul next power supply stake, it wastes time and energy to reorganize again, bring inconvenience for maintainer, influenced maintainer's work efficiency.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects of the prior art, the portable power supply pile overhauling tool provided by the utility model solves the problems that when a power supply pile is overhauled, an overhauling person is required to carry a complete set of overhauling tool, the tools are arranged in a mess manner during overhauling, the tools need to be rearranged after overhauling is finished, the previous power supply pile can be overhauled by the next power supply pile, rearrangement is time-consuming and labor-consuming, inconvenience is brought to the overhauling person, and the working efficiency of the overhauling person is influenced.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model relates to a portable power supply pile overhaul tool which comprises a box body, a lifting component, a roller, a first containing box, a first handle, a second containing box, a second handle, a telescopic component and a handrail, wherein the box body is provided with a lifting component; the lifting assembly is arranged on the side wall of the box body; the roller is arranged at the bottom of the lifting assembly; a first cavity and a second cavity are formed in the box body; the first cavity is positioned at the top of the second cavity; the first containing box is connected inside the first cavity in a sliding mode; the first handle is fixedly connected to one side, far away from the box body, of the first containing box; the second containing box is connected inside the second cavity in a sliding mode; the second handle is fixedly connected to one side, far away from the box body, of the second containing box; the telescopic assembly is arranged at the bottom of the first containing box; the handrail is fixedly connected to the side wall of the box body.

Preferably, the lifting assembly comprises a sleeve, a knob and a first spring; the group of sleeves is fixedly connected to the side wall of the box body; a lifting rod is sleeved in the sleeve; the lifting rod is connected in the sleeve in a sliding manner; a group of positioning holes are formed in the lifting rod; the knob is in threaded connection with the side wall of the sleeve and penetrates through the positioning hole; the top end of the first spring is fixedly connected to the bottom side of the sleeve, and the other end of the first spring is arranged at the top of the roller.

Preferably, the telescopic assembly comprises an L-shaped corner connector, a first slide rail, a second slide rail, a third slide rail, a first lifting rod, a second lifting rod and a second spring; the top sides of the two L-shaped corner connectors are fixedly connected to the bottom side of the first containing box; the two first sliding rails are fixedly connected to the side wall of the first cavity; the second sliding rail is sleeved on the first sliding rail and is connected with the first sliding rail in a sliding manner; the third slide rail is sleeved on the second slide rail and is connected with the second slide rail in a sliding manner; one end of the first lifting rod is hinged to the side wall of the third sliding rail, and the other end of the first lifting rod is hinged to the side wall of the L-shaped corner connector; one end of the second lifting rod is hinged to the side wall of the third sliding rail, and the other end of the second lifting rod is hinged to the side wall of the L-shaped corner connector; one end of the second spring is hinged to one end, close to the third sliding rail, of the first lifting rod, and the other end of the second spring is hinged to one side, away from the second lifting rod, of the L-shaped corner connector.

Preferably, a stopper is fixedly connected to the bottom side of the first storage box.

Preferably, a first sliding groove is formed in the first sliding rail; a first sliding block is connected in the first sliding groove in a sliding manner; the first sliding block is fixedly connected to the side wall of the second sliding rail; a second sliding groove is formed in the second sliding rail; a second sliding block is connected in the second sliding groove in a sliding manner; and the second sliding block is fixedly connected with the side wall of the third sliding rail.

Preferably, the top end of the lifting rod is fixedly connected with a limiting block.

The utility model has the beneficial effects that:

1. the utility model provides a portable power supply pile overhauling tool, which can place an overhauling tool carried with a user in a first containing box and a second containing box when overhauling a power supply pile through the structural design of a box body, the first containing box, the second containing box, a roller and a handrail, can conveniently carry the overhauling tool when overhauling a plurality of power supply piles, does not need to be carried on back by the overhauling person, saves time and labor and improves the working efficiency of the overhauling person.

2. According to the portable power supply pile overhauling tool, the box body can be freely lifted through the structural design of the lifting assembly, and after the box body is lifted, the top side of the box body can be used as a workbench for placing parts and carrying out overhauling work, so that the overhauling convenience of maintainers is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is an enlarged view at A in FIG. 2;

FIG. 4 is a schematic view of the telescoping assembly of the present invention after deployment;

FIG. 5 is a schematic structural view of a first slide rail according to the present invention;

illustration of the drawings:

1. a box body; 2. a lifting assembly; 21. a sleeve; 22. a lifting rod; 23. positioning holes; 24. a knob; 25. a first spring; 26. a limiting block; 3. a roller; 41. a first cavity; 42. a first storage box; 43. a first handle; 44. a second cavity; 45. a second storage box; 46. a second handle; 5. a telescoping assembly; 51. l-shaped corner connectors; 52. a first slide rail; 53. a second slide rail; 54. a third slide rail; 55. a first lifting rod; 56. a second lifting rod; 57. a second spring; 6. a handrail; 7. a stopper; 81. a first chute; 82. a first slider; 83. a second chute; 84. and a second slider.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Specific examples are given below.

Referring to fig. 1 to 5, the present invention provides a portable power supply pile maintenance tool, which includes a box body 1, a lifting assembly 2, a roller 3, a first containing box 42, a first handle 43, a second containing box 45, a second handle 46, a telescopic assembly 5 and an armrest 6; the lifting assembly 2 is arranged on the side wall of the box body 1; the roller 3 is arranged at the bottom of the lifting component 2; a first cavity 41 and a second cavity 44 are formed in the box body 1; the first cavity 41 is located at the top of the second cavity 44; the first containing box 42 is connected inside the first cavity 41 in a sliding mode; the first handle 43 is fixedly connected to one side of the first containing box 42 away from the box body 1; the second containing box 45 is connected inside the second cavity 44 in a sliding mode; the second handle 46 is fixedly connected to one side of the second containing box 45 away from the box body 1; the telescopic assembly 5 is arranged at the bottom of the first containing box 42; the handrail 6 is fixedly connected to the side wall of the box body 1; when using, can open first containing box 42 with the hand pulling first in command 43, second containing box 45 can be opened to the pulling second in command 46, place the maintenance instrument in first containing box 42 and second containing box 45, it is cleaner and tidier to make the maintenance scene, it needs the maintenance instrument that uses to look for more easily, avoided the maintenance instrument to lose, 1 bottom of box is provided with gyro wheel 3, it can make 1 quick travel of box to promote handrail 6, make the maintainer need not to put in order again and carry mixed and disorderly maintenance instrument, preceding down next power supply stake that can be quick overhauls the work, the work efficiency of maintainer has been improved.

As an embodiment of the present invention, the lifting assembly 2 includes a sleeve 21, a knob 24, and a first spring 25; the sleeve 21 is fixedly connected to the side wall of the box body 1; a lifting rod 22 is sleeved in the sleeve 21; the lifting rod 22 is connected in the sleeve 21 in a sliding manner; a group of positioning holes 23 are formed in the lifting rod 22; the knob 24 is in threaded connection with the side wall of the sleeve 21 and penetrates through the positioning hole 23; the top end of the first spring 25 is fixedly connected to the bottom side of the sleeve 21, and the other end of the first spring is arranged at the top of the roller 3; during maintenance, a workbench is not usually arranged near the power supply pile, so that the top side of the box body 1 can be used as the workbench for placing disassembled parts such as screws and the like, when the height of the box body 1 needs to be increased, firstly, the knob 24 is rotated to enable the knob 24 to be separated from the positioning hole 23, the box body 1 is lifted to a proper height, and then, the knob 24 is rotated to enable the knob 24 to penetrate through the proper positioning hole 23 for fixing; a maintenance working platform is provided for the maintainers, so that the maintainers can operate more easily; when the height of the box body 1 needs to be reduced, the knob 24 is loosened, then the box body 1 is pressed down to a proper height, and then the knob 24 is fixed in a proper positioning hole 23; the first spring 25 saves more labor when lifting the box body 1, and is beneficial to saving space after the height of the box body 1 is reduced.

As an embodiment of the present invention, the telescopic assembly 5 includes an L-shaped bracket 51, a first slide rail 52, a second slide rail 53, a third slide rail 54, a first lifting rod 55, a second lifting rod 56, and a second spring 57; the top sides of the two L-shaped corner connectors 51 are fixedly connected to the bottom side of the first containing box 42; the two first slide rails 52 are fixedly connected to the side walls of the first cavity 41; the second slide rail 53 is sleeved on the first slide rail 52 and is connected with the first slide rail in a sliding manner; the third slide rail 54 is sleeved on the second slide rail 53 and is connected with the second slide rail in a sliding manner; one end of the first lifting rod 55 is hinged to the side wall of the third sliding rail 54, and the other end of the first lifting rod is hinged to the side wall of the L-shaped corner connector 51; one end of the second lifting rod 56 is hinged to the side wall of the third sliding rail 54, and the other end of the second lifting rod is hinged to the side wall of the L-shaped corner connector 51; one end of the second spring 57 is hinged to one end of the first lifting rod 55 close to the third sliding rail 54, and the other end is hinged to one side of the L-shaped corner connector 51 far away from the second lifting rod 56; when searching for an overhaul tool, firstly, the first handle 43 is pulled to completely separate the first containing box 42 from the first cavity 41, then the first containing box 42 is pushed upwards, the second lifting rod 56 is pulled to the first lifting rod 55 by the second spring 57, so that the first containing box 42 is kept at a high position, further the space between the first containing box 42 and the second containing box 45 is larger, the first containing box 42 and the second containing box 45 can be opened simultaneously, when no tool is needed in the first containing box 42, the first containing box 42 does not need to be closed, the tool can be directly searched in the second containing box 45, and the overhaul efficiency of an overhaul worker is improved.

In an embodiment of the present invention, a stopper 7 is fixed to a bottom side of the first container box 42; after the first storage box 42 is closed, the telescopic assembly 5 is arranged at the bottom of the first storage box 42, so that a large gap exists between the bottom side of the first storage box 42 and the first cavity 41, and the stopper 7 is used for blocking the gap between the bottom side of the first storage box 42 and the first cavity 41.

As an embodiment of the present invention, the first slide rail 52 is provided with a first slide slot 81; a first sliding block 82 is connected in the first sliding chute 81 in a sliding manner; the first sliding block 82 is fixedly connected to the side wall of the second sliding rail 53; a second sliding groove 83 is formed in the second sliding rail 53; a second sliding block 84 is connected in the second sliding groove 83 in a sliding manner; the second sliding block 84 is fixedly connected to the side wall of the third sliding rail 54; when the first containing box 42 needs to be opened, the first sliding groove 81 and the first sliding block 82 are matched with each other, so that the position of the second sliding rail 53 is limited, and the second sliding rail 53 is prevented from being pulled out too much to cause falling; the second sliding slot 83 and the second sliding block 84 cooperate with each other to limit the position of the third sliding rail 54, so as to prevent the third sliding rail 54 from being pulled out too much and falling off.

As an embodiment of the present invention, a limiting block 26 is fixedly connected to the top end of the lifting rod 22; the limiting block 26 at the top end of the telescopic rod is used for limiting the position of the sleeve 21, and the sleeve 21 is prevented from being lifted too high to fall off.

The working principle is as follows: when the power supply maintenance device is used, the first containing box 42 can be opened by pulling the first handle 43 by hands, the second containing box 45 can be opened by pulling the second handle 46, the maintenance tools are placed in the first containing box 42 and the second containing box 45, the maintenance site is cleaner, the maintenance tools needing to be used can be found more easily, the idler wheels 3 are arranged at the bottom of the box body 1, the box body 1 can be moved quickly by pushing the handrails 6, the maintenance personnel do not need to rearrange and carry messy maintenance tools again, the maintenance work can be carried out on the next power supply pile quickly, and the working efficiency of the maintenance personnel is improved; during maintenance, a workbench is not usually arranged near the power supply pile, so that the top side of the box body 1 can be used as the workbench for placing disassembled parts such as screws and the like, when the height of the box body 1 needs to be increased, firstly, the knob 24 is rotated to enable the knob 24 to be separated from the positioning hole 23, the box body 1 is lifted to a proper height, and then, the knob 24 is rotated to enable the knob 24 to penetrate through the proper positioning hole 23 for fixing; a maintenance working platform is provided for the maintainers, so that the maintainers can operate more easily; when the height of the box body 1 needs to be reduced, the knob 24 is loosened, then the box body 1 is pressed down to a proper height, and then the knob 24 is fixed in a proper positioning hole 23; the first spring 25 saves more labor when the box body 1 is lifted, and is beneficial to saving space after the height of the box body 1 is reduced; the limiting block 26 at the top end of the telescopic rod is used for limiting the position of the sleeve 21, so that the sleeve 21 is prevented from falling off due to being lifted too high; when an overhaul tool is searched, the first handle 43 is pulled firstly to enable the first containing box 42 to be completely separated from the first cavity 41, then the first containing box 42 is pushed upwards, the second lifting rod 56 is pulled towards the first lifting rod 55 by the second spring 57, so that the first containing box 42 is kept at a high position, further the space between the first containing box 42 and the second containing box 45 is larger, the first containing box 42 and the second containing box 45 can be opened simultaneously, when no tool is needed in the first containing box 42, the first containing box 42 does not need to be closed, the first containing box 42 can be directly searched in the second containing box 45, and the overhaul efficiency of an overhaul worker is improved; after the first containing box 42 is closed, because the telescopic assembly 5 is arranged at the bottom of the first containing box 42, a large gap exists between the bottom side of the first containing box 42 and the first cavity 41, and the stop block 7 is used for blocking the gap between the bottom side of the first containing box 42 and the first cavity 41; when the first containing box 42 is opened, the first sliding groove 81 and the first sliding block 82 are matched with each other to limit the position of the second sliding rail 53, so that the second sliding rail 53 is prevented from being pulled out too much to cause falling; the second sliding slot 83 and the second sliding block 84 cooperate with each other to limit the position of the third sliding rail 54, so as to prevent the third sliding rail 54 from being pulled out too much and falling off.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims (6)

1. The utility model provides a portable power supply stake maintenance instrument which characterized in that: comprises a box body (1), a lifting component (2), a roller (3), a first containing box (42), a first handle (43), a second containing box (45), a second handle (46), a telescopic component (5) and a handrail (6); the lifting component (2) is arranged on the side wall of the box body (1); the roller (3) is arranged at the bottom of the lifting component (2); a first cavity (41) and a second cavity (44) are formed in the box body (1); the first cavity (41) is positioned on top of the second cavity (44); the first containing box (42) is connected inside the first cavity (41) in a sliding mode; the first handle (43) is fixedly connected to one side, far away from the box body (1), of the first containing box (42); the second containing box (45) is connected inside the second cavity (44) in a sliding mode; the second handle (46) is fixedly connected to one side, far away from the box body (1), of the second containing box (45); the telescopic assembly (5) is arranged at the bottom of the first containing box (42); the handrail (6) is fixedly connected with the side wall of the box body (1).

2. A portable power supply pile overhaul tool as claimed in claim 1 wherein: the lifting assembly (2) comprises a sleeve (21), a knob (24) and a first spring (25); the group of sleeves (21) is fixedly connected to the side wall of the box body (1); a lifting rod (22) is sleeved in the sleeve (21); the lifting rod (22) is connected in the sleeve (21) in a sliding manner; a group of positioning holes (23) are formed in the lifting rod (22); the knob (24) is in threaded connection with the side wall of the sleeve (21) and penetrates through the positioning hole (23); the top end of the first spring (25) is fixedly connected to the bottom side of the sleeve (21), and the other end of the first spring is arranged at the top of the roller (3).

3. A portable power supply pile overhaul tool as claimed in claim 2 wherein: the telescopic assembly (5) comprises an L-shaped corner connector (51), a first sliding rail (52), a second sliding rail (53), a third sliding rail (54), a first lifting rod (55), a second lifting rod (56) and a second spring (57); the top sides of the two L-shaped corner connectors (51) are fixedly connected to the bottom side of the first containing box (42); the two first sliding rails (52) are fixedly connected to the side wall of the first cavity (41); the second sliding rail (53) is sleeved on the first sliding rail (52) and is connected with the first sliding rail in a sliding manner; the third slide rail (54) is sleeved on the second slide rail (53) and is connected with the second slide rail in a sliding way; one end of the first lifting rod (55) is hinged to the side wall of the third sliding rail (54), and the other end of the first lifting rod is hinged to the side wall of the L-shaped corner connector (51); one end of the second lifting rod (56) is hinged to the side wall of the third sliding rail (54), and the other end of the second lifting rod is hinged to the side wall of the L-shaped corner connector (51); one end of the second spring (57) is hinged to one end, close to the third sliding rail (54), of the first lifting rod (55), and the other end of the second spring is hinged to one side, away from the second lifting rod (56), of the L-shaped corner connector (51).

4. A portable power supply pile overhaul tool as claimed in claim 3 wherein: and a stop block (7) is fixedly connected to the bottom side of the first containing box (42).

5. A portable power supply pile overhaul tool as claimed in claim 4 wherein: a first sliding groove (81) is formed in the first sliding rail (52); a first sliding block (82) is connected in the first sliding groove (81) in a sliding manner; the first sliding block (82) is fixedly connected to the side wall of the second sliding rail (53); a second sliding groove (83) is formed in the second sliding rail (53); a second sliding block (84) is connected in the second sliding groove (83) in a sliding manner; the second sliding block (84) is fixedly connected to the side wall of the third sliding rail (54).

6. A portable power supply pile overhaul tool as claimed in claim 5 wherein: the top end of the lifting rod (22) is fixedly connected with a limiting block (26).

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