CN218037030U

CN218037030U - Current sensor with solar cell

Info

Publication number: CN218037030U
Application number: CN202222030415.6U
Authority: CN
Inventors: 陈其海
Original assignee: Shenzhen Zhenyi Technology Co ltd
Current assignee: Shenzhen Zhenyi Technology Co ltd
Priority date: 2022-07-31
Filing date: 2022-07-31
Publication date: 2022-12-13
Anticipated expiration: 2032-07-31

Abstract

The utility model discloses a current sensor with solar cell, including bottom plate and current sensor body, the top fixedly connected with solar energy electroplax of current sensor body, the current sensor body is located the top of bottom plate, the equal fixedly connected with inserted block in both ends about the bottom plate top, the socket has been seted up to the side of inserted block, the slot has all been seted up at both ends about current sensor body bottom, the inner chamber swing joint of inserted block and slot, the side of slot is seted up flutedly, recess inner chamber's side is rotated through the bearing and is connected with the threaded rod, the surface threaded connection of threaded rod has the screwed pipe. The utility model discloses a slot, inserted block, socket, screwed pipe, recess, threaded rod, second mounting groove, double-end motor, spout and slider mutually support, have solved the current sensor who has solar cell now and have people of being not convenient for install the dismantlement, lead to awkward problem.

Description

Current sensor with solar cell

Technical Field

The utility model relates to a current sensor technical field specifically is a current sensor with solar cell.

Background

The current sensor usually uses a magnetic field generated by current flowing through a capacitor unit as an energy source, and can ensure that the sensor can obtain stable energy supplement after the capacitor bank is put into operation through a magnetic field collecting function, but after the capacitor bank is put out of operation, the magnetic field energy can not be collected to supply power to the sensor, the sensor can not work after the internal electric quantity of the sensor is exhausted, when the capacitor bank is put into operation again, a transient process at the time of putting the capacitor bank into operation can not be monitored, in order to ensure that the capacitor bank can be monitored at the time, the current sensor with a solar cell is needed, and the current sensor is provided with the solar cell and a magnetic field energy-taking coil at the same time, so that the electric energy can be obtained through the magnetic field energy-taking coil when the capacitor bank is put into operation, and the electric energy can also be collected through the solar cell to continue to work when the capacitor bank is put out of operation, current data at the time of putting the capacitor bank into operation and can be supplemented to a sensor power supply through the solar energy collecting function, thereby realizing full-coverage monitoring of various operation states of the capacitor bank, but the current sensor with the solar cell is inconvenient for people to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a current sensor with solar cell possesses the advantage of conveniently installing the dismantlement, has solved the current sensor who has solar cell now and is not convenient for people and installs the dismantlement, leads to awkward problem.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a current sensor with solar cell, includes bottom plate and current sensor body, the top fixedly connected with solar energy electroplax of current sensor body, the current sensor body is located the top of bottom plate, the equal fixedly connected with inserted block in both ends about the bottom plate top, the socket has been seted up to the side of inserted block, the slot has all been seted up at both ends about current sensor body bottom, the inner chamber swing joint of inserted block and slot, the side of slot is seted up flutedly, the side of recess inner chamber is rotated through the bearing and is connected with the threaded rod, the surface threaded connection of threaded rod has the screwed pipe, the inner chamber swing joint of screwed pipe and socket, the second mounting groove has been seted up to the middle-end of current sensor body inner chamber lower part, the bottom fixedly connected with double-end motor of second mounting groove inner chamber, double-end motor's output shaft and threaded rod fixed connection, first mounting groove has been seted up at the middle part of current sensor body inner chamber, the inner chamber fixedly connected with mainboard of first mounting groove.

Preferably, a battery jar is arranged on the upper part of the inner cavity of the current sensor body, and a storage battery is fixedly connected to the inner cavity of the battery jar.

Preferably, a charging port is formed in the front face of the battery jar, and an output end of the charging port is electrically connected with an input end of the storage battery.

Preferably, the positive lower part fixedly connected with PLC controller of current sensor body, the output of PLC controller and double-end motor's input electric connection.

Preferably, the top of the inner cavity of the groove is provided with a sliding groove, the top of the threaded pipe is fixedly connected with a sliding block, and the sliding block is connected with the inner cavity of the sliding groove in a sliding manner.

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

the utility model discloses a double-end motor, can drive the threaded rod and rotate, and under the cooperation of spout and slider, can drive about the screwed pipe and remove, when needs are fixed, control double-end motor rotates clockwise, make the screwed pipe remove to the direction of keeping away from double-end motor, thereby can make the screwed pipe insert in the socket, can play fixed effect, when needs are dismantled, control double-end motor anticlockwise rotation, thereby can make the screwed pipe leave the socket, make things convenient for people to dismantle, do not need manual screw of twisting, can improve the installation and dismantle speed, the current sensor who has solar cell now is solved and people's of being not convenient for install the dismantlement, lead to awkward problem.

Drawings

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

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

fig. 3 is an enlarged schematic view of the a position of the present invention.

In the figure: 1. a base plate; 2. a current sensor body; 3. a PLC controller; 4. a solar panel; 5. a charging port; 6. a battery case; 7. a storage battery; 8. a first mounting groove; 9. a main board; 10. a slot; 11. inserting a block; 12. a socket; 13. a threaded pipe; 14. a groove; 15. a threaded rod; 16. a second mounting groove; 17. a double-headed motor; 18. a chute; 19. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, a current sensor with a solar cell comprises a bottom plate 1 and a current sensor body 2, wherein a solar panel 4 is fixedly connected to the top of the current sensor body 2, the current sensor body 2 is positioned on the top of the bottom plate 1, an insert 11 is fixedly connected to each of the left and right ends of the top of the bottom plate 1, a socket 12 is formed on the side surface of the insert 11, a slot 10 is formed on each of the left and right ends of the bottom of the current sensor body 2, the insert 11 is movably connected to the inner cavity of the slot 10, a groove 14 is formed on the side surface of the slot 10, a threaded rod 15 is rotatably connected to the side surface of the inner cavity of the groove 14 through a bearing, a threaded pipe 13 is in threaded connection with the outer surface of the threaded rod 15, the threaded pipe 13 is movably connected to the inner cavity of the socket 12, a second mounting groove 16 is formed at the middle end of the lower portion of the inner cavity of the current sensor body 2, and a double-headed motor 17 is fixedly connected to the bottom of the inner cavity of the second mounting groove 16, an output shaft of a double-headed motor 17 is fixedly connected with a threaded rod 15, a first mounting groove 8 is formed in the middle of an inner cavity of a current sensor body 2, a main board 9 is fixedly connected to the inner cavity of the first mounting groove 8, a battery jar 6 is formed in the upper portion of the inner cavity of the current sensor body 2, a storage battery 7 is fixedly connected to the inner cavity of the battery jar 6, a charging port 5 is formed in the front surface of the battery jar 6, an output end of the charging port 5 is electrically connected with an input end of the storage battery 7, a PLC 3 is fixedly connected to the lower portion of the front surface of the current sensor body 2, an output end of the PLC 3 is electrically connected with an input end of the double-headed motor 17, a sliding groove 18 is formed in the top of an inner cavity of a groove 14, a sliding block 19 is fixedly connected to the top of a threaded pipe 13, the sliding block 19 is slidably connected with the inner cavity of the sliding groove 18, and the double-headed motor 17 can drive the threaded rod 15 to rotate, and under the cooperation of spout 18 and slider 19, can drive screwed pipe 13 and remove about, when needs are fixed, control double-end motor 17 clockwise rotation, make screwed pipe 13 to the direction of keeping away from double-end motor 17 remove, thereby can make screwed pipe 13 insert in socket 12, can play fixed effect, when needs are dismantled, control double-end motor 17 anticlockwise rotation, thereby can make screwed pipe 13 leave socket 12, make things convenient for people to dismantle, do not need manual screw of twisting, can improve the installation and dismantle speed, the current sensor who has solar cell now is not convenient for people and installs the dismantlement, lead to awkward problem.

During the use, through double-end motor 17, can drive threaded rod 15 and rotate, and under the cooperation of spout 18 and slider 19, can drive about screwed pipe 13 and remove, when needs are fixed, control double-end motor 17 clockwise rotates, make screwed pipe 13 remove to the direction of keeping away from double-end motor 17, thereby can make screwed pipe 13 insert in socket 12, can play fixed effect, when needs are dismantled, control double-end motor 17 anticlockwise rotation, thereby can make screwed pipe 13 leave socket 12, make things convenient for people to dismantle, do not need manual screw of turning, can improve the installation and dismantle speed, the current sensor who has solar cell now is not convenient for people and installs the dismantlement, lead to awkward problem.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A current sensor with solar cells, comprising a base plate (1) and a current sensor body (2), characterized in that: the utility model discloses a solar energy electricity board, including current sensor body (2), bottom plate (1), socket (12) have been seted up to the side of inserted block (11), slot (10) have all been seted up at both ends about current sensor body (2) bottom, the inner chamber swing joint of inserted block (11) and slot (10), recess (14) have been seted up to the side of slot (10), the side of recess (14) inner chamber is rotated through the bearing and is connected with threaded rod (15), the surface threaded connection of threaded rod (15) has screwed pipe (13), the inner chamber swing joint of screwed pipe (13) and socket (12), second mounting groove (16) have been seted up to the middle-end of current sensor body (2) inner chamber lower part, the bottom fixedly connected with double-end motor (17) of second mounting groove (16) inner chamber, the output shaft and threaded rod (15) fixed connection of double-end motor (17), the middle part of current sensor body (2) inner chamber has seted up first inner chamber (8), mainboard (9) fixed connection has mainboard (8).

2. The current sensor with a solar cell as claimed in claim 1, wherein: a battery jar (6) is arranged on the upper portion of the inner cavity of the current sensor body (2), and a storage battery (7) is fixedly connected to the inner cavity of the battery jar (6).

3. A current sensor having a solar cell according to claim 2, wherein: the front side of the battery jar (6) is provided with a charging port (5), and the output end of the charging port (5) is electrically connected with the input end of the storage battery (7).

4. The current sensor with a solar cell as claimed in claim 1, wherein: the positive lower part fixedly connected with PLC controller (3) of current sensor body (2), the output of PLC controller (3) and the input electric connection of double-end motor (17).

5. The current sensor with a solar cell as claimed in claim 1, wherein: the top of the inner cavity of the groove (14) is provided with a sliding groove (18), the top of the threaded pipe (13) is fixedly connected with a sliding block (19), and the sliding block (19) is in sliding connection with the inner cavity of the sliding groove (18).