CN220650714U

CN220650714U - Portable electric pile metering verification device that fills

Info

Publication number: CN220650714U
Application number: CN202321326116.5U
Authority: CN
Inventors: 张建坤; 高翔; 王硕
Original assignee: Zibo Institute Of Metrology Technology
Current assignee: Zibo Institute Of Metrology Technology
Priority date: 2023-05-29
Filing date: 2023-05-29
Publication date: 2024-03-22
Anticipated expiration: 2033-05-29

Abstract

The utility model discloses a portable metering and calibrating device for a charging pile, which comprises a protective bottom plate, a portable protective shell, a universal meter and a lifting plate, wherein a first sliding assembly is arranged at one end inside the portable protective shell, the lifting plate is arranged in the inner side of the first sliding assembly in a sliding manner, and a second fixing through hole is formed in the top of one end, far away from the first sliding assembly, of the portable protective shell. The portable protective shell is provided with the protective bottom plate, the portable protective shell, the first sliding assembly, the lifting plate and the reset spring, and in the carrying process, the elastic action of the reset spring enables the lifting plate to be pulled to move, so that the protective bottom plate and the portable protective shell can be tightly attached, and metering verification equipment such as a universal meter and the like can be contained in the portable protective shell, the universal meter can be protected through the protective bottom plate and the portable protective shell, the protective effect of the device is good, and the portable metering verification equipment such as the universal meter and the like is convenient to carry.

Description

Portable electric pile metering verification device that fills

Technical Field

The utility model relates to the technical field of charging pile verification equipment, in particular to a portable metering verification device for a charging pile.

Background

The charging pile is a charging device for supplying energy to the electric automobile, has a function similar to that of an oiling machine in a gas station, can charge various types of electric automobiles according to different voltage levels, and needs metering verification before or after the charging pile is put into use for a period of time.

When carrying out the measurement to fill electric pile and examining, often need the staff to carry assay equipment such as universal meter to carry out the measurement and examine work to the scene, assay equipment such as universal meter is in the course of carrying, and its touch-sensitive screen and data groove expose in the outside, and easy attached dust receives unexpected damage, and assay equipment such as universal meter can not obtain the protection, and carries comparatively inconveniently, consequently, the utility model provides a portable fill electric pile measurement and examine device is used for solving above-mentioned problem.

Disclosure of Invention

The utility model aims to provide a portable metering calibrating device for a charging pile, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable electric pile metrological verification device that fills, includes protective bottom plate, portable protective housing, omnipotent table and lifter plate, first slip subassembly is installed to the inside one end of portable protective housing, and the lifter plate is installed to the inside slip of first slip subassembly, the top that first slip subassembly one end was kept away from to portable protective housing is provided with the second fixed through-hole, and the bottom that first slip subassembly one end was kept away from to portable protective housing is provided with first fixed through-hole, the lifter plate bottom is close to the one end of first fixed through-hole and installs the bottom plate, and the bottom plate is installed to the bottom of bottom plate, the top of protective bottom plate is provided with the omnipotent table, first splint are installed to the one end that the bottom plate was kept away from to the lifter plate bottom.

Preferably, a reset spring is arranged at the top of the lifting plate, and one end, far away from the lifting plate, of the reset spring is connected with the portable protective shell.

Preferably, a second sliding component is installed at one end, close to the bottom plate, of the bottom of the lifting plate, and a fixed clamping plate is installed at the bottom of the second sliding component in a sliding mode.

Preferably, the lifting plate is provided with a mounting through groove at one end far away from the first sliding component, a limiting spring is mounted in the mounting through groove, and a fixing clamping block is mounted at one end far away from the lifting plate.

Preferably, the four corners of the bottom of the protective bottom plate are provided with supporting feet, and the bottoms of the supporting feet are provided with anti-slip pads.

Preferably, a fixed spring is installed at one end of the fixed clamping plate far away from the first clamping plate, and one end of the fixed spring far away from the fixed clamping plate is connected with the bottom plate.

Preferably, a handle is installed at the top of the portable protective shell, and a finger groove is formed in the inner side of the handle.

Compared with the prior art, the utility model has the beneficial effects that:

1. the portable charging pile metering and calibrating device is provided with the protective bottom plate, the portable protective shell, the first sliding component, the lifting plate and the reset spring, in the carrying process, the elastic action of the reset spring enables the lifting plate to be pulled to move, so that the protective bottom plate and the portable protective shell are tightly attached, metering and calibrating equipment such as a universal meter and the like can be contained in the portable protective shell, the universal meter can be protected through the protective bottom plate and the portable protective shell, the protection effect of the device is good, and the metering and calibrating equipment such as the universal meter and the like can be conveniently carried;

2. the portable charging pile metering and calibrating device is provided with a first clamping plate, a second sliding assembly, a fixed spring and a fixed clamping plate, the universal meter is placed at the top of the protection bottom plate, the fixed clamping plate is pushed to move by the elastic action of the fixed spring, so that the universal meter can be clamped firmly through the first clamping plate and the fixed clamping plate, and metering and calibrating equipment such as the universal meter can be fixed firmly on the protection bottom plate;

3. this portable electric pile metrological verification device that fills installs spacing spring and fixed fixture block, takes out the universal meter from portable protective housing inside when using, can go into inside the first fixed through-hole with fixed fixture block card, use the universal meter to carry out the metrological verification in-process, can prevent that the protection bottom plate from continuing to remove, be favorable to improving the stability of device.

Drawings

FIG. 1 is a schematic view in front cross-section of the present utility model;

FIG. 2 is a schematic front view of the present utility model;

fig. 3 is an enlarged view of the structure of fig. 1 at a in accordance with the present utility model.

In the figure: 1. a protective bottom plate; 2. a portable protective housing; 3. a first slide assembly; 4. a first clamping plate; 5. a universal meter; 6. a lifting plate; 7. a return spring; 8. a second slide assembly; 9. a fixed spring; 10. a fixed clamping plate; 11. a first fixing through hole; 12. a limit spring; 13. installing a through groove; 14. a second fixing through hole; 15. fixing the clamping block; 16. a bottom plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, an embodiment of the present utility model is provided: the utility model provides a portable electric pile metrological verification device that fills, including protection bottom plate 1, portable protection shell 2, omnipotent table 5 and lifter plate 6, first slip subassembly 3 is installed to the inside one end of portable protection shell 2, and the inboard slidable mounting of first slip subassembly 3 has lifter plate 6, the top that first slip subassembly 3 one end was kept away from to portable protection shell 2 is provided with second fixed through-hole 14, and the bottom that first slip subassembly 3 one end was kept away from to portable protection shell 2 is provided with first fixed through-hole 11, lifter plate 6 bottom is close to the one end of first fixed through-hole 11 and installs bottom plate 16, and protection bottom plate 1 is installed to the bottom of bottom plate 16, the top of protection bottom plate 1 is provided with omnipotent table 5, first splint 4 are installed to the one end that bottom plate 16 was kept away from to the lifter plate 6 bottom.

In this embodiment:

further, reset spring 7 is installed at the top of lifter plate 6, and the one end that lifter plate 6 was kept away from to reset spring 7 is connected with portable protective housing 2, and reset spring 7's elastic action makes its pulling lifter plate 6 remove, can make protective bottom plate 1 and portable protective housing 2 closely laminate, can accomodate measuring and verification equipment such as universal meter 5 in portable protective housing 2 inside.

Further, the second sliding component 8 is installed at one end, close to the bottom plate 16, of the bottom of the lifting plate 6, and the fixed clamping plate 10 is installed at the bottom of the second sliding component 8 in a sliding manner, so that the universal meter 5 can be clamped firmly through the first clamping plate 4 and the fixed clamping plate 10, and metering verification equipment such as the universal meter 5 can be fixed firmly on the protection bottom plate 1.

Further, the lifting plate 6 is provided with the installation through groove 13 far away from the one end of the first sliding component 3, and the internally mounted who installs through groove 13 has spacing spring 12, and fixed fixture block 15 is installed to the one end that spacing spring 12 kept away from lifting plate 6, when taking out the use from portable protective housing 2 with universal meter 5 inside, can go into first fixed through-hole 11 with fixed fixture block 15 card inside, use universal meter 5 to carry out the metering verification in-process, can prevent that protective bottom plate 1 from continuing to remove, be favorable to improving the stability of device.

Furthermore, the four corners of the bottom of the protection bottom plate 1 are provided with supporting feet, and the bottoms of the supporting feet are provided with anti-slip pads, so that the device is placed stably.

Further, the fixed spring 9 is installed to the one end that fixed splint 10 kept away from first splint 4, and the one end that fixed spring 9 kept away from fixed splint 10 is connected with bottom plate 16, and the elastic action of fixed spring 9 makes it promote fixed splint 10 remove for fixed splint 10 closely laminates with the universal meter 5 outside, can be through first splint 4 and fixed splint 10 with the centre gripping firm of universal meter 5.

Further, the handle is installed at the top of portable protective housing 2, and the inboard of handle is provided with the finger recess, portable device.

Working principle:

when the universal meter 5 and other metering verification equipment are used, the universal meter 5 and other metering verification equipment can be placed at the top of the protective bottom plate 1, the elastic action of the fixing spring 9 enables the universal meter 5 and other metering verification equipment to push the fixing clamp plate 10 to move, so that the fixing clamp plate 10 is tightly attached to the outer side of the universal meter 5, the universal meter 5 and other metering verification equipment can be firmly clamped through the first clamp plate 4 and the fixing clamp plate 10, and the universal meter 5 and other metering verification equipment can be firmly fixed on the protective bottom plate 1;

in the carrying process, the lifting plate 6 is pulled to move by the elastic action of the reset spring 7, so that the protective bottom plate 1 and the portable protective shell 2 are tightly attached, namely, the metering verification equipment such as the universal meter 5 and the like can be contained in the portable protective shell 2, the universal meter 5 can be protected through the protective bottom plate 1 and the portable protective shell 2, the protection effect of the device is good, and the metering verification equipment such as the universal meter 5 and the like is convenient to carry;

when the fixed clamping block 15 on the lifting plate 6 moves to a position opposite to the second fixed through hole 14, the elastic action of the limiting spring 12 enables the fixed clamping block 15 to be pushed to move, the fixed clamping block 15 can be clamped into the second fixed through hole 14, the lifting plate 6 is limited through the fixed clamping block 15, and the lifting plate 6 can be prevented from moving continuously in the carrying process;

when the universal meter 5 is required to be taken out for use, a worker can press the fixed clamping block 15 out of the second fixed through hole 14 firstly, and the limit of the fixed clamping block 15 on the lifting plate 6 is released, so that the lifting plate 6 can move;

then, a worker can pull the protective bottom plate 1 downwards, so that the universal meter 5 can be taken out from the portable protective shell 2, and the charging pile can be subjected to metering verification through the universal meter 5;

and when the protective bottom plate 1 moves downwards, the protective bottom plate 1 drives the lifting plate 6 to move downwards together through the bottom plate 16, when the fixed clamping block 15 on the lifting plate 6 moves to the position opposite to the second fixed through hole 14, the elastic action of the limiting spring 12 enables the fixed clamping block 15 to be pushed to move, the fixed clamping block 15 can be clamped into the second fixed through hole 14, the lifting plate 6 is limited through the fixed clamping block 15, the lifting plate 6 can be prevented from moving continuously in the use process, the protective bottom plate 1 can be prevented from moving continuously in the metering verification process by using the universal meter 5, and the stability of the device can be improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a portable electric pile metrological verification device that fills, includes protection bottom plate (1), portable protective housing (2), universal meter (5) and lifter plate (6), its characterized in that: the portable protective housing (2) is inside one end to be installed first slip subassembly (3), and the interior side sliding of first slip subassembly (3) is installed lifter plate (6), the top that first slip subassembly (3) one end was kept away from to portable protective housing (2) is provided with second fixed through-hole (14), and the bottom that first slip subassembly (3) one end was kept away from to portable protective housing (2) is provided with first fixed through-hole (11), lifter plate (6) bottom is close to one end of first fixed through-hole (11) and installs bottom plate (16), and protection bottom plate (1) are installed to the bottom of bottom plate (16), the top of protection bottom plate (1) is provided with universal table (5), first splint (4) are installed to one end that bottom plate (16) was kept away from to lifter plate (6) bottom.

2. The portable charging post metrological verification device as claimed in claim 1, wherein: the top of lifter plate (6) is installed reset spring (7), and the one end that lifter plate (6) was kept away from to reset spring (7) is connected with portable protective housing (2).

3. The portable charging post metrological verification device as claimed in claim 1, wherein: the second sliding component (8) is arranged at one end, close to the bottom plate (16), of the bottom of the lifting plate (6), and the fixed clamping plate (10) is arranged at the bottom of the second sliding component (8) in a sliding mode.

4. The portable charging post metrological verification device as claimed in claim 1, wherein: the lifting plate (6) is provided with a mounting through groove (13) at one end far away from the first sliding component (3), a limiting spring (12) is mounted in the mounting through groove (13), and a fixing clamping block (15) is mounted at one end far away from the lifting plate (6) of the limiting spring (12).

5. The portable charging post metrological verification device as claimed in claim 1, wherein: the four corners of the bottom of the protective bottom plate (1) are provided with supporting feet, and the bottoms of the supporting feet are provided with anti-slip pads.

6. A portable charging post metrological verification device as claimed in claim 3, wherein: the fixed spring (9) is installed to the one end that fixed splint (10) kept away from first splint (4), and the one end that fixed spring (9) kept away from fixed splint (10) is connected with bottom plate (16).

7. The portable charging post metrological verification device as claimed in claim 1, wherein: the top of the portable protective shell (2) is provided with a handle, and the inner side of the handle is provided with a finger groove.