CN213457340U

CN213457340U - Ammeter detection device convenient to dismantle

Info

Publication number: CN213457340U
Application number: CN202021174564.4U
Authority: CN
Inventors: 常成; 初凯; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-06-15
Anticipated expiration: 2030-06-23

Abstract

The utility model discloses an ammeter detection device convenient to dismantle, the both sides of first slot inner chamber all communicate to have logical groove, lead to the upper portion and the equal fixedly connected with spring in lower part that first slot inner chamber one side was kept away from to the groove inner chamber, the spring is close to one side fixedly connected with slider of first slot, the middle part through connection of slider has the inserted bar, the inner chamber of first slot is pegged graft and is had the picture peg, the second slot has all been seted up to the both sides of picture peg, the equal fixedly connected with couple in one side that two first recess inner chambers are relative, the equal swing joint in upper portion of shell both sides has the arm-tie, the upper portion through connection of arm-tie has the bolt, the middle part at arm-tie top articulates there is the connecting rod, the top of. The utility model discloses a set up picture peg, second slot, inserted bar, spring, arm-tie, bolt, link plate and couple for this ammeter detection device convenient to detach.

Description

Ammeter detection device convenient to dismantle

Technical Field

The utility model relates to an ammeter detection device convenient to dismantle belongs to ammeter check out test set technical field.

Background

As is well known, an electric meter is one of the most common electric devices, and the electric meter detection device needs to be used for detecting the electric meter in daily use and production processes, and in order to guarantee the detection accuracy of the electric meter detection device, daily maintenance and replacement of aged parts need to be carried out on the electric meter detection device.

At present, ammeter detection device is at the in-process of equipment, and its electrical components is integrated at the inner chamber of shell, recycles apron and shell interconnect and forms a sealed box body and protect electrical components, and the threaded connection of a plurality of bolts is adopted usually to the connection between shell and the apron, overhauls the in-process, need relapse the bolt dismouting, not only let the smooth silk of bolt easily, and very inconvenient, this problem that just leads to traditional ammeter detection device not convenient to dismantle appears.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ammeter detection device convenient to dismantle possesses convenient to dismantle's advantage, has solved the problem of traditional ammeter detection device not convenient to dismantle.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ammeter detection device convenient to dismantle, includes the shell, first slot has all been seted up at the shell openly and the top at the back, the both sides of first slot inner chamber all communicate has logical groove, lead to the upper portion and the equal fixedly connected with spring in lower part that first slot inner chamber one side was kept away from to the groove inner chamber, one side fixedly connected with slider that the spring is close to first slot, the middle part through connection of slider has the inserted bar, the left end of inserted bar runs through logical groove fixedly connected with handle, the inner chamber of first slot is pegged graft and is had the picture peg, the second slot has all been seted up to the both sides of picture peg.

First slot fixedly connected with apron is run through at the top of picture peg, first recess has all been seted up to the both sides of apron, the equal fixedly connected with couple in one side that two first recess inner chambers are relative, the equal swing joint in upper portion of shell both sides has the arm-tie, the upper portion through connection of arm-tie has the bolt, the middle part at arm-tie top articulates there is the connecting rod, the top of connecting rod articulates there is the link plate.

Preferably, the bottom of the cover plate is fixedly connected with four sealing blocks, and the four sealing blocks are annularly distributed around the bottom of the cover plate.

Preferably, the second grooves are formed in the two sides of the shell, and the handle is located in the inner cavity of the second groove.

Preferably, the top of the inserting plate penetrates through the first slot and extends to the outer side of the shell, and the two inserting plates are respectively positioned in front of and behind the front face and the back face sealing block at the bottom of the cover plate.

Preferably, one end of the inserted link, which is close to the first slot, penetrates through the through slot and extends to the inner cavity of the first slot, and one end of the inserted link, which is far away from the first slot, penetrates through the through slot and extends to the inner cavity of the second groove.

Preferably, the size of the second slot is matched with the size of the inserted link, and the number of the second slots is four.

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

1. the utility model discloses a set up the picture peg, the second slot, inserted bar and spring, make to outside pulling handle, when the handle drives the inserted bar and removes, the inserted bar passes through slider compression spring, then insert first slot inner chamber with the picture peg, later release handle, the compressed spring passes through the slider and drives the inserted bar and insert second slot inner chamber, just so can be connected the apron with the shell fixedly, on the contrary, outside direct pulling handle, the handle drives the inserted bar and removes and break away from the second slot, at this moment, directly upwards stimulate the apron and just can take out the apron, whole installation and the process convenient and fast of dismantling, thereby this ammeter detection device convenient to detach's advantage has been realized.

2. The utility model discloses a set up the arm-tie, the bolt, link plate and couple, make link plate and couple joint, then the arm-tie rotates downwards, the arm-tie passes through the connecting rod and drives the link plate downstream, at this moment, the link plate drives apron downstream through the couple and tightly the overlap joint with the top of shell, later run through the bolt the arm-tie and with shell threaded connection, can tentatively be connected fixedly to apron and shell, otherwise, directly rotate the bolt and let it break away from with the shell, directly upwards rotate the arm-tie again, at this moment, the link plate loses the decurrent pulling force of couple, directly separate link plate and couple, at this moment the link plate loses the effort to the apron, the user can dismantle the apron, thereby this ammeter detection device convenient to detach's advantage has further been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: the novel multifunctional electric wrench comprises a shell 1, a first slot 2, a through slot 3, a spring 4, a sliding block 5, an inserting rod 6, a handle 7, an inserting plate 8, a second slot 9, a cover plate 10, a first groove 11, a hook 12, a pulling plate 13, a bolt 14, a connecting rod 15, a hanging plate 16, a sealing block 17 and a second groove 18.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

Referring to fig. 1-2, an electric meter detection device convenient to disassemble includes a housing 1, two sides of the housing 1 are respectively provided with a second groove 18, a handle 7 is positioned in an inner cavity of the second groove 18, the top of the front and back of the housing 1 is respectively provided with a first slot 2, two sides of the inner cavity of the first slot 2 are respectively communicated with a through slot 3, the upper part and the lower part of the inner cavity of the through slot 3, which are far away from the inner cavity of the first slot 2, are respectively and fixedly connected with a spring 4, one side of the spring 4, which is close to the first slot 2, is fixedly connected with a slide block 5, the middle part of the slide block 5 is in through connection with an insert rod 6, one end of the insert rod 6, which is close to the first slot 2, is passed through the through slot 3 and is extended to the inner cavity of the first slot 2, one end of the insert rod 6, which is far away from the first slot 2, is passed through the, the top of the plug board 8 penetrates through the first slot 2 and extends to the outer side of the shell 1, the two plug boards 8 are respectively positioned in front of and behind the front face and the back face sealing block 17 at the bottom of the cover board 10, the two sides of the plug board 8 are respectively provided with the second slot 9, the size of the second slot 9 is matched with that of the plug rod 6, the number of the second slots 9 is four, the handle 7 is pulled outwards by arranging the plug boards 8, the second slots 9, the plug rods 6 and the springs 4, when the handle 7 drives the plug rods 6 to move, the plug rods 6 compress the springs 4 through the sliding blocks 5, then the plug boards 8 are inserted into the inner cavities of the first slot 2, then the handle 7 is released, the compressed springs 4 drive the plug rods 6 to be inserted into the inner cavities of the second slots 9 through the sliding blocks 5, so that the cover board 10 and the shell 1 can be connected and fixed, otherwise, the handle 7 is directly pulled outwards, the handle 7 drives the, at this moment, the cover plate 10 can be taken out by directly pulling the cover plate 10 upwards, and the whole installation and disassembly process is convenient and quick, so that the advantage of convenient disassembly of the ammeter detection device is realized.

The top of the plug board 8 penetrates through the first slot 2 and is fixedly connected with a cover board 10, the bottom of the cover board 10 is fixedly connected with sealing blocks 17, the number of the sealing blocks 17 is four, the four sealing blocks 17 are positioned at the periphery of the bottom of the cover board 10 and are distributed in an annular shape, the sealing blocks 17 are flexible rubber blocks, when the pressure between the bottom of the cover board 10 and the top of the shell 1 is applied, the sealing blocks 17 can deform and can effectively seal the space enclosed by the cover board 10 and the shell 1, the external dust and moisture can not enter the inner cavity of the shell 1 to interfere with electrical parts in the later use process, so that the practicability of the electric meter detection device is further ensured, the first grooves 11 are respectively arranged at the two sides of the cover board 10, the hooks 12 are respectively and fixedly connected at the opposite sides of the inner cavities of the two first grooves 11, and the pull plates 13 are respectively and movably connected at the upper parts of the two sides of the shell, the upper part of the pulling plate 13 is connected with a bolt 14 in a penetrating way, the middle part of the top of the pulling plate 13 is hinged with a connecting rod 15, the top of the connecting rod 15 is hinged with a hanging plate 16, the hanging plate 16 is clamped with the hook 12 by arranging the pulling plate 13, the bolt 14, the hanging plate 16 and the hook 12, then the pulling plate 13 is rotated downwards, the pulling plate 13 drives the hanging plate 16 to move downwards through the connecting rod 15, at the moment, the hanging plate 16 drives the cover plate 10 to move downwards through the hook 12 and be tightly overlapped with the top of the shell 1, then the bolt 14 penetrates through the pulling plate 13 and is in threaded connection with the shell 1, the cover plate 10 and the shell 1 can be connected and fixed preliminarily, otherwise, the bolt 14 is directly rotated and separated from the shell 1, at the moment, the hanging plate 16 loses the downward pulling force on the hook 12, the hanging plate 16 is directly separated from the hook 12, at the moment, the acting force of the hanging plate 16 on, thereby further improved this ammeter detection device convenient to detach's advantage.

When the plug-in board is used, the hanging board 16 is clamped with the hook 12, then the pulling board 13 is rotated downwards, the pulling board 13 drives the hanging board 16 to move downwards through the connecting rod 15, at the moment, the hanging board 16 drives the cover board 10 to move downwards through the hook 12 and is tightly lapped with the top of the shell 1, then the bolt 14 penetrates through the pulling board 13 and is in threaded connection with the shell 1, the cover board 10 and the shell 1 can be connected and fixed preliminarily, on the contrary, the bolt 14 is directly rotated and is separated from the shell 1, then the pulling board 13 is directly rotated upwards, at the moment, the hanging board 16 loses the downward pulling force on the hook 12, the hanging board 16 is directly separated from the hook 12, at the moment, the hanging board 16 loses the acting force on the cover board 10, a user can detach the cover board 10 and pull the handle 7 outwards, when the handle 7 drives the plug-in rod 6 to move, the plug-in rod 6 compresses the spring 4 through, later release handle 7, compressed spring 4 drives inserted bar 6 through slider 5 and inserts the 9 inner chambers of second slot, just so can be connected apron 10 and shell 1 fixedly, otherwise, outside direct pulling handle 7, handle 7 drives inserted bar 6 and removes and break away from second slot 9, and at this moment, direct upwards pulling apron 10 that makes progress just can take out apron 10, whole installation and the process convenient and fast of dismantling for this ammeter detection device convenient to detach.

In conclusion, this convenient to detach's ammeter detection device has solved the problem that traditional ammeter detection device is not convenient for dismantle through setting up picture peg 8, second slot 9, inserted bar 6, spring 4, arm-tie 13, bolt 14, link plate 16 and couple 12.

Claims

1. An ammeter detection device convenient to dismantle, includes shell (1), its characterized in that: the front and back tops of the shell (1) are respectively provided with a first slot (2), two sides of an inner cavity of the first slot (2) are respectively communicated with a through slot (3), the upper part and the lower part of one side, far away from the inner cavity of the first slot (2), of the inner cavity of the through slot (3) are respectively and fixedly connected with a spring (4), one side, close to the first slot (2), of the spring (4) is fixedly connected with a sliding block (5), the middle part of the sliding block (5) is in through connection with an inserting rod (6), the left end of the inserting rod (6) is in through connection with a handle (7) through the through slot (3), the inner cavity of the first slot (2) is inserted with an inserting plate (8), and two sides of the inserting plate (8) are respectively;

the top of picture peg (8) runs through first slot (2) fixedly connected with apron (10), first recess (11) have all been seted up to the both sides of apron (10), and the equal fixedly connected with couple (12) in one side that two first recess (11) inner chambers are relative, the equal swing joint in upper portion of shell (1) both sides has arm-tie (13), the upper portion through connection of arm-tie (13) has bolt (14), the middle part at arm-tie (13) top articulates there is connecting rod (15), the top of connecting rod (15) articulates there is link plate (16).

2. An electric meter detection device convenient to disassemble as claimed in claim 1, characterized in that: the bottom fixedly connected with of apron (10) seals piece (17), and the number of sealed piece (17) is four, and four sealed pieces (17) are located apron (10) bottom and are the annular distribution all around.

3. An electric meter detection device convenient to disassemble as claimed in claim 1, characterized in that: second grooves (18) are formed in the two sides of the shell (1), and the handle (7) is located in an inner cavity of the second grooves (18).

4. An electric meter detection device convenient to disassemble as claimed in claim 1, characterized in that: the top of the inserting plate (8) penetrates through the first slot (2) and extends to the outer side of the shell (1), and the two inserting plates (8) are respectively positioned in front of and behind the front face of the bottom of the cover plate (10) and the back face sealing block (17).

5. An electric meter detection device convenient to disassemble as claimed in claim 1, characterized in that: one end of the inserted bar (6) close to the first slot (2) penetrates through the through slot (3) and extends to the inner cavity of the first slot (2), and one end of the inserted bar (6) far away from the first slot (2) penetrates through the through slot (3) and extends to the inner cavity of the second groove (18).

6. An electric meter detection device convenient to disassemble as claimed in claim 1, characterized in that: the size of the second slots (9) is matched with that of the inserted rods (6), and the number of the second slots (9) is four.