CN210981714U

CN210981714U - Impact test equipment for electric energy meter shell

Info

Publication number: CN210981714U
Application number: CN201922105008.5U
Authority: CN
Inventors: 陆睦; 刘长绪; 李洋
Original assignee: Jiangsu Suyuan Jierui Science And Technology Co ltd
Current assignee: Jiangsu Suyuan Jierui Science And Technology Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-07-10
Anticipated expiration: 2029-11-29

Abstract

The utility model discloses an impact test equipment for electric energy watchcase body belongs to mechanical equipment technical field, and it includes the bottom plate, four slide openings have been seted up to the upper surface of bottom plate, the first magnet of last fixed surface of bottom plate inner wall be connected with a plurality of, the left and right sides face overlap joint of bottom plate all through the left and right sides face of sealed pad with the base inner wall, sliding connection has the gag lever post in the slide opening. This impact test equipment for electric energy meter casing body, through setting up first magnet, second magnet, the bottom plate, the gag lever post, spring and base, when the impact head strikes electric energy meter casing, produce great impact force between electric energy meter casing and the bottom plate, make bottom plate downstream, make the spring shrink, the bottom plate is difficult reciprocating vibration under the effect of second magnetism magnetic force, because of bottom plate and base do not have direct contact, make the impact force on the bottom plate can not conduct subaerially through the base, the damage degree that the impact force caused ground has been reduced.

Description

Impact test equipment for electric energy meter shell

Technical Field

The utility model belongs to the technical field of mechanical equipment, specifically be an impact test equipment for electric energy watchcase body.

Background

The electric energy meter is used for coming the instrument that consumes electric energy in the measuring circuit, the electric energy meter casing is the important component part of electric energy meter, a protection is carried out to the electric energy meter, the electric energy meter casing need carry out each item after making and detect, judge whether accord with industry standard, and impact test is exactly one of them, current electric energy meter casing is when receiving the impact, can produce great impact force, the impact force can lead to the fact the injury to ground, but the device of the isolated impact force that current impact equipment mostly does not need, current impact equipment does not set up necessary protector, make the piece of departure easily hurt staff when impact test.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides an electric energy watchcase body is with impact test equipment has solved the device of the most unnecessary isolated impact force of current impact equipment, and current impact equipment does not set up necessary protector's problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an impact test equipment for electric energy meter casing, includes the bottom plate, four slide holes have been seted up to the upper surface of bottom plate, the first magnet of a plurality of last fixed surface of bottom plate inner wall, the left and right sides face of bottom plate all is through the left and right sides face overlap joint of sealed pad with the base inner wall, sliding connection has the gag lever post in the slide hole, the surface of gag lever post has cup jointed the spring.

The two ends of the spring are respectively fixedly connected with the lower surface of the bottom plate and the lower surface of the inner wall of the base, the lower surface of the inner wall of the base is provided with a groove, the lower surface of the inner wall of the groove is fixedly connected with a second magnet, the upper surface of the bottom plate is lapped with an electric energy meter shell, and the upper surface of the bottom plate is fixedly connected with two side plates.

The left side of curb plate has seted up the spout, sliding connection has two sliders in the spout, two the equal fixedly connected with in left surface of slider takes out the board, the last fixed surface of bottom plate is connected with four slide bars, the top fixedly connected with storage tank of slide bar.

As a further aspect of the present invention: and two ends of the limiting rod are respectively fixedly connected with the lower surface of the baffle and the lower surface of the inner wall of the base.

As a further aspect of the present invention: first magnet and second magnet all set up to neodymium magnet, the equal fixedly connected with slipmat in four corners of base lower surface.

As a further aspect of the present invention: the lower surface of the drawing plate is in lap joint with the upper surface of the bottom plate, the upper surface of the drawing plate is fixedly connected with a handle, and the handle is C-shaped.

As a further aspect of the present invention: the left and right sides face of storage tank all is articulated through the left and right sides face of hinge and two door plant, two the opposite face overlap joint of door plant.

As a further aspect of the present invention: the lower surface of storage tank fixedly connected with electric putter, electric putter's bottom fixedly connected with electro-magnet, the lower surface of electro-magnet and the upper surface overlap joint of strikeing the head.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this impact test equipment for electric energy meter casing body, through setting up first magnet, second magnet, the bottom plate, the gag lever post, spring and base, when the impact head strikes electric energy meter casing, produce great impact force between electric energy meter casing and the bottom plate, make bottom plate downstream, make the spring shrink, the bottom plate is difficult reciprocating vibration under the effect of second magnetism magnetic force, because of bottom plate and base do not have direct contact, make the impact force on the bottom plate can not conduct subaerially through the base, the damage degree that the impact force caused ground has been reduced.

2. This impact test equipment for electric energy meter box body, take out the board through the setting, the slider, the spout, handle and curb plate, when the staff need assault the electric energy meter casing, the staff fixes the upper surface at the bottom plate to the electric energy meter casing, the staff takes up and takes out the board, make the slider aim at the spout, the staff pushes down and takes out the board, make to take out the board and drive the slider downstream in the spout, make to take out the board and can shelter from the front of impact equipment, make the piece of departure difficult injury staff when assaulting, make the staff can comparatively safe work.

3. This electric energy meter casing is with impact test equipment through setting up the spring for the spring is when the impact head strikes electric energy meter casing, and the spring shrink has the effect of energy-absorbing because of the spring, makes the spring can absorb a large amount of impact forces, has reduced the damage degree that the impact force led to the fact the base.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

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

fig. 3 is a schematic structural diagram of the bottom plate of the present invention viewed from above;

in the figure: the electric energy meter comprises a base plate 1, a sliding hole 2, a first magnet 3, a sealing gasket 4, a limiting rod 5, a spring 6, an electric energy meter shell 7, an electromagnet 8, a base 9, a sliding rod 10, a second magnet 11, a groove 12, a storage box 13, a baffle plate 14, an impact head 15, a side plate 16, a sliding block 17, a sliding groove 18, a drawing plate 19, a handle 20 and an electric push rod 21.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: an impact test device for an electric energy meter shell comprises a bottom plate 1, four sliding holes 2 are formed in the upper surface of the bottom plate 1, a plurality of first magnets 3 are fixedly connected to the upper surface of the inner wall of the bottom plate 1, the left side surface and the right side surface of the bottom plate 1 are respectively in lap joint with the left side surface and the right side surface of the inner wall of a base 9 through gaskets 4, gaps between the bottom plate 1 and the base 9 can be sealed through the gaskets 4 by arranging the gaskets 4, external dust can not enter the base 9, limiting rods 5 are connected in the sliding holes 2 in a sliding mode, the limiting rods 5 can limit the bottom plate 1 by arranging the limiting rods 5, the bottom plate 1 can not shake during movement, the bottom plate 1 can move stably, two ends of the limiting rods 5 are respectively fixedly connected with the lower surface of a baffle 14 and the lower surface of the inner wall of the base 9, and the baffle 14 can limit the bottom plate, so that the bottom plate 1 can not fall off from the top end of the limiting rod 5, and the outer surface of the limiting rod 5 is sleeved with the spring 6.

Spring 6's both ends respectively with bottom plate 1's lower surface and the lower fixed surface connection of base 9 inner wall, through setting up spring 6, when impact head 15 strikes electric energy meter casing 7, spring 6 contracts, the effect that has the energy-absorbing because of spring 6, make spring 6 can absorb a large amount of impact force, the damage degree that the impact force caused to base 9 has been reduced, the lower surface of base 9 inner wall is seted up flutedly 12, the lower fixed surface of recess 12 inner wall is connected with second magnet 11, first magnet 3 and second magnet 11 all set up to neodymium magnet, the equal fixedly connected with slipmat in four corners of base 9 lower surface, the upper surface overlap joint of bottom plate 1 has electric energy meter casing 7, the upper surface fixed of bottom plate 1 is connected with two curb plates 16.

The left side surface of the side plate 16 is provided with a sliding groove 18, the sliding groove 18 is connected with two sliding blocks 17 in a sliding manner, the left side surfaces of the two sliding blocks 17 are fixedly connected with a pulling plate 19, the lower surface of the pulling plate 19 is lapped with the upper surface of the bottom plate 1, the upper surface of the pulling plate 19 is fixedly connected with a handle 20, the shape of the handle 20 is set to be C-shaped, the upper surface of the bottom plate 1 is fixedly connected with four sliding rods 10, the sliding rods 10 can limit the impact head 15 by arranging the sliding rods 10, the impact head 15 can move downwards stably, the impact head 15 cannot be flicked when being in contact with the electric energy meter shell 7, the impact head 15 cannot hit a worker, the top end of each sliding rod 10 is fixedly connected with a storage box 13, the storage boxes 13 can be used for storing impact heads 15 and test articles with different sizes in the storage boxes 13, the left side surface and the right side surface of each storage box 13, the opposite face overlap joint of two door plants, the lower surface fixedly connected with electric putter 21 of storage tank 13, through control electric putter 21, make electric putter 21 can drive impact head 15 and move the position of difference, make impact head 15 can apply the power of equidimension not to electric energy meter case 7, electric putter 21's bottom fixedly connected with electro-magnet 8, electro-magnet 8's lower surface and impact head 15's upper surface overlap joint, through setting up electro-magnet 8, make electro-magnet 8 can hold impact head 15.

The utility model discloses a theory of operation does:

s1, when the worker needs to impact the electric energy meter shell 7, firstly, the worker fixes the electric energy meter shell 7 on the upper surface of the bottom plate 1, the worker takes up the drawing plate 19 to enable the sliding block 17 to be aligned with the sliding groove 18, and the worker presses the drawing plate 19 downwards to enable the drawing plate 19 to drive the sliding block 17 to move downwards in the sliding groove 18, so that the lower surface of the drawing plate 19 is in contact with the upper surface of the bottom plate 1;

s2, controlling the electromagnet 8 to be powered off by a worker, separating the impact head 15 from the electromagnet 8, enabling the impact head 15 to move downwards, and when the impact head 15 is in contact with the electric energy meter shell 7, generating a large impact force between the electric energy meter shell 7 and the bottom plate 1, enabling the bottom plate 1 to move downwards, and enabling the spring 6 to contract;

s3, controlling the electric push rod 21 to work by the worker, enabling the electric push rod 21 to drive the electromagnet 8 to move downwards, controlling the electromagnet 8 to work by the worker when the electromagnet 8 is in contact with the impact head 15, enabling the electromagnet 8 to suck the impact head 15, enabling the worker to control the electric push rod 21 to work, and enabling the electric push rod 21 to drive the impact head 15 to move upwards through the electromagnet 8.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides an electric energy is impact test equipment for shell, includes bottom plate (1), its characterized in that: four sliding holes (2) are formed in the upper surface of the bottom plate (1), a plurality of first magnets (3) are fixedly connected to the upper surface of the inner wall of the bottom plate (1), the left side surface and the right side surface of the bottom plate (1) are respectively in lap joint with the left side surface and the right side surface of the inner wall of the base (9) through sealing gaskets (4), limiting rods (5) are connected in the sliding holes (2) in a sliding mode, and springs (6) are sleeved on the outer surfaces of the limiting rods (5);

two ends of the spring (6) are respectively fixedly connected with the lower surface of the bottom plate (1) and the lower surface of the inner wall of the base (9), a groove (12) is formed in the lower surface of the inner wall of the base (9), a second magnet (11) is fixedly connected with the lower surface of the inner wall of the groove (12), the upper surface of the bottom plate (1) is lapped with an electric energy meter shell (7), and the upper surface of the bottom plate (1) is fixedly connected with two side plates (16);

spout (18) have been seted up to the left surface of curb plate (16), sliding connection has two slider (17) in spout (18), two the equal fixedly connected with in left surface of slider (17) takes out board (19), four slide bar (10) of last fixed surface of bottom plate (1), top fixedly connected with storage tank (13) of slide bar (10).

2. An impact testing apparatus for a housing of an electric energy meter according to claim 1, characterized in that: and two ends of the limiting rod (5) are respectively fixedly connected with the lower surface of the baffle (14) and the lower surface of the inner wall of the base (9).

3. An impact testing apparatus for a housing of an electric energy meter according to claim 1, characterized in that: first magnet (3) and second magnet (11) all set up to neodymium magnet, the equal fixedly connected with slipmat in four corners of base (9) lower surface.

4. An impact testing apparatus for a housing of an electric energy meter according to claim 1, characterized in that: the lower surface of the drawing plate (19) is overlapped with the upper surface of the bottom plate (1), the upper surface of the drawing plate (19) is fixedly connected with a handle (20), and the shape of the handle (20) is C-shaped.

5. An impact testing apparatus for a housing of an electric energy meter according to claim 1, characterized in that: the left and right sides face of storage tank (13) all is articulated through the left and right sides face of hinge and two door plant, two the opposite face overlap joint of door plant.

6. An impact testing apparatus for a housing of an electric energy meter according to claim 1, characterized in that: the lower fixed surface of storage tank (13) is connected with electric putter (21), the bottom fixedly connected with electro-magnet (8) of electric putter (21), the lower surface of electro-magnet (8) and the upper surface overlap joint of strikeing head (15).