CN110285839B

CN110285839B - Short circuit control sensor

Info

Publication number: CN110285839B
Application number: CN201910706237.4A
Authority: CN
Inventors: 赵志鹏
Original assignee: Beijing Roc Theurgy Technology Co ltd
Current assignee: Beijing Roc Theurgy Technology Co ltd
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2020-05-05
Anticipated expiration: 2039-08-01
Also published as: CN110285839A

Abstract

The invention discloses a short circuit control sensor, which comprises a sensor main body, a main box, a connecting port and an inductor, wherein one side of the sensor main body is fixedly connected with the main box, the other side of the front surface of the main box is fixedly connected with the connecting port, the front surface of the connecting port is movably connected with the inductor, the other side of the interior of the main box is fixedly connected with a receiver, one side of the receiver is fixedly connected with a processor, one side of the processor is fixedly connected with a controller, one side of the controller is fixedly connected with a converter, the converter can amplify data transmitted by the controller and transmit the data to a system, and meanwhile, when the data processed by the processor needs to be stopped, the controller can quickly press a switch through a starter, so that a worker can conveniently and quickly open and close the interconnected system according to the data, and the situation that the sensor explodes due to the fact that current flows out because of short circuit but, has wide development prospect in the future.

Description

Short circuit control sensor

Technical Field

The invention belongs to the field of sensors, and particularly relates to a short circuit control sensor.

Background

The sensor (english name: transducer/sensor) is a detection device, which can sense the measured information and convert the sensed information into electric signals or other information in required form according to a certain rule to output, so as to meet the requirements of information transmission, processing, storage, display, recording, control and the like.

At present, a sensor can only transmit measured data to a second system to carry out operation of the second system in another form, but cannot process any data of the second system, and cannot timely close and start the second system when a short circuit occurs in the device.

Therefore, how to design a short circuit control sensor becomes a problem to be solved at present.

Disclosure of Invention

The invention aims to: in order to solve the problems that data operation cannot be carried out on a system and only one position can be subjected to induction processing, a short circuit control sensor is provided.

In order to achieve the purpose, the invention provides the following technical scheme:

a short circuit control sensor comprises a sensor main body, a main box, a connecting port and an inductor, wherein the main box is fixedly connected to one side of the sensor main body, the connecting port is fixedly connected to the other side of the front face of the main box, the inductor is movably connected to the front face of the connecting port, a receiver is fixedly connected to the other side of the inner portion of the main box, a processor is fixedly connected to one side of the receiver, a controller is fixedly connected to one side of the processor, a converter is fixedly connected to one side of the controller, a fixing port is fixedly connected to one side of the main box, a phase interface is fixedly connected to one side of the converter, a starter is fixedly connected to the top of one side of the controller, a contactor is fixedly connected to the other side of the inductor, a plug-in port is fixedly connected to one side of the inductor, the inside top fixedly connected with sensing element of contactor, the middle part fixedly connected with of fixed mouthful places the mouth.

Preferably, a button is embedded and connected to one side of the front surface of the main box.

Preferably, the bottom of the other side of the converter is movably connected with a switch.

Preferably, the bottom of the contactor is fixedly connected with a protective film.

Preferably, the two ends of the placing opening are movably connected with fixing columns.

Preferably, the main box is composed of a receiver at the other side in the main box, a processor at one side of the receiver, a controller at one side of the processor, a converter at one side of the controller and a fixed port at one side of the main box.

Preferably, the inductor is composed of a contactor on the other side of the inductor, a socket on one side of the inductor, a soft membrane on the top of the contactor, a conversion element on the top inside the contactor and a sensing element on the top inside the contactor.

Compared with the prior art, the invention has the beneficial effects that:

1. in the invention, the main box consists of the receiver, the processor, the controller, the converter and the fixed port, so that a worker can conveniently control the opening and closing of the interconnected systems according to data, and the situation that the sensor explodes due to the fact that current flows out because of short circuit but cannot be controlled is prevented.

2. In the invention, the inductor consists of the contactor, the plug-in interface, the conversion element and the sensing element, so that the sensor can conveniently sense a plurality of measuring positions at one time, and meanwhile, the inductor is small and exquisite and is easy to assemble and disassemble, so that a worker can conveniently replace the damaged inductor in time.

Drawings

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

FIG. 2 is a schematic view of the cross-sectional structure A-A of the present invention;

FIG. 3 is a schematic cross-sectional view of an inductor according to the present invention;

fig. 4 is a schematic cross-sectional view of the fixing hole of the present invention.

In the figure, 1, a sensor body, 2, a main box, 3, a button, 4, a connecting port, 5, a sensor, 501, a soft membrane, 502, a contactor, 503, a plug port, 504, a conversion element, 505, a sensitive element, 6, a receiver, 7, a processor, 8, a controller, 9, a converter, 10, a fixed port, 101, a movable column, 102, a placing port, 103, a fixed column, 11, a connecting port, 12, a switch, 13 and a starter.

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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the mold or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the first embodiment, referring to fig. 1 to 4, the present invention provides a technical solution: a short circuit control sensor comprises a sensor main body 1, a main box 2, a connecting port 4 and an inductor 5, wherein one side of the sensor main body 1 is fixedly connected with the main box 2, the other front side of the main box 2 is fixedly connected with the connecting port 4, the front side of the connecting port 4 is movably connected with the inductor 5, the other inner side of the main box 2 is fixedly connected with a receiver 6, one side of the receiver 6 is fixedly connected with a processor 7, one side of the processor 7 is fixedly connected with a controller 8, one side of the controller 8 is fixedly connected with a converter 9, one side of the main box 2 is fixedly connected with a fixed port 10, one side of the converter 9 is fixedly connected with a phase interface 11, the top of one side of the controller 8 is fixedly connected with a starter 13, the other side of the inductor 5 is fixedly connected with a contactor 502, one side of the inductor 5 is fixedly connected with a, the top of the interior of the contactor 502 is fixedly connected with a sensing element 505, and the middle part of the fixed port 10 is fixedly connected with a placing port 102.

Preferably, the button 3 is embedded and connected to one side of the front surface of the main box 2, when a worker uses the sensor and the sensor fails, the button 3 arranged on the front surface of the main box 2 can be pressed, the button 3 can start the controller 8 in the main box 2, so that the controller 8 can turn off the power supply to facilitate the worker to check the sensor, and the button 3 is an emergency switch arranged in the groove, so that the sensor is well prevented from being mistakenly touched during sensing, and the practicability of the invention is improved.

Preferably, the switch 12 is movably connected to the bottom of the other side of the converter 9, when the sensor is to be powered off, wherein after the controller 8 starts the starter 13, the starter 13 pops up the plate on one side through an internal spring, and the power generated by the internal spring of the starter 13 pops up the plate at the starter 13 to the switch 12 to be pressed down, when the switch 12 is pressed down for the first time, the converter 9 is controlled to transmit corresponding data to start the connected system, and when the switch is pressed down for the second time, the converter 9 is controlled to transmit corresponding data to close the connected system, so that the connected system can be started and closed through simple operation, and the practicability of the invention is improved.

Preferably, the protective film 501 is fixedly connected to the bottom of the contactor 502, when a worker places the sensor 5 on a measurement position, the measurement position of an object to be measured is placed on the top of the sensor 502, and since the protective film 501 is made of a soft material and is relatively light and thin, the top of the sensor 502 is placed on the measurement position and fixed, the sensitive element 505 can sense, and only the position contacting the measurement position can be recessed inwards, and other positions cannot be recessed, so that the situation that data is inaccurate due to the fact that the sensor 5 senses other objects is well prevented, and the practicability of the invention is improved.

Preferably, the fixing posts 103 are movably connected to both ends of the placing port 102, and when the worker connects the sensor to the system through the fixing port 10, the system connects the electric wires through the placing port 102 and the interface port 11 inside the main box 2, at the same time, as the wire is threaded in, the wire will touch the post above the active post 101, when the column senses that the article moves at the top, the movable column 101 closes the fixed column 103, so that the fixed column 103 retracts the top plate downwards through the middle spring to facilitate the passing of the electric wire, when the movable post 101 senses that the object does not move any more, the fixed post 103 is controlled to start to unfold the top plate towards the electric wire until the top plate cannot be unfolded, therefore, the effect of fixing the electric wire is achieved, the situation that the electric wire moves left and right to cause unstable power supply is prevented, and the practicability of the electric wire fixing device is improved.

Preferably, the main box 2 is composed of a receiver 6 at the other side inside the main box 2, a processor 7 at one side of the receiver 6, a controller 8 at one side of the processor 7, a converter 9 at one side of the controller 8 and a fixed port 10 at one side of the main box 2, when a worker connects with a system to be connected through the fixed port 10 at the sensor, when the sensor 5 induces an operation condition of current, the sensor 5 transmits data to the receiver 6 for reception, then transmits the data to the processor 7 for processing, then the processor 7 transmits the processed data to the controller 8, then the controller executes the data again, when the processed data of the processor 7 does not need to be stopped (when the current is normal), the processor 7 directly transmits the data to the converter 9 for amplifying the data and then transmitting the data to the system, meanwhile, when the data processed by the processor 7 needs to be stopped (when short circuit occurs during current running), the controller 8 quickly presses the switch 12 through the starter 13, so that a worker can conveniently and quickly open and close interconnected systems according to the data, the situation that the sensor explodes due to current flowing caused by the fact that short circuit cannot be controlled is also prevented, and the practicability of the invention is improved.

Preferably, the sensor 5 is composed of a contactor 502 at the other side of the sensor 5, a socket 503 at one side of the sensor 5, a conversion element 504 at the top inside the contactor 502, and a sensing element 505 at the top inside the contactor 502, when the sensor is installed, the sensor 5 is connected with the main box 2 through the connector 4, the place where the contactor 502 needs to be tested is placed, the sensing element 505 inside the contactor 502 directly senses the operation condition of the circuit to be measured and outputs the physical quantity signal measured by the measuring circuit to be measured, the conversion element 504 converts the physical quantity signal output by the sensing element 505 into an electrical signal, and finally the electrical signal is transmitted to the inside of the receiver 6 inside the main box 2 through the socket 503 for processing, wherein the connector 4 is arranged right in front of the main box 2, so that the main box 2 can process data generated by a plurality of sensors 5 at the same time, therefore, the sensor can conveniently sense a plurality of measuring positions at one time, and meanwhile, the sensor 5 is small and exquisite and is easy to assemble and disassemble, so that a worker can conveniently replace the damaged sensor 5 in time, and the practicability of the invention is improved.

The working principle is as follows:

firstly, the worker firstly connects the inductor 5 with the main box 2 through the connecting port 4, the contactor 502 is placed at a place where the contactor 502 needs to be tested, and the sensitive element 505 inside the contactor 502 directly senses the operation condition of the measured circuit, and will output the physical quantity signal measured by the measuring circuit, the conversion component 504 will convert the physical quantity signal output by the sensitive component 505 into an electrical signal, and finally the electrical signal will be transmitted to the inside of the receiver 6 inside the main box 2 through the socket 503 for processing, wherein a plurality of connecting ports 4 are arranged right in front of the main box 2, so that the main box 2 can process data generated by a plurality of sensors 5 at the same time, therefore, the sensor can conveniently sense a plurality of measuring positions at one time, and meanwhile, the sensor 5 is small and exquisite and is easy to assemble and disassemble, so that a worker can conveniently replace the damaged sensor 5 in time;

then, when the worker places the sensor 5 on the measurement position, the top of the sensor 502 is placed on the measurement position of the object to be measured, and since the protective film 501 is made of a soft material and is relatively light and thin, the top of the sensor 502 is placed on the measurement position and fixed, the sensitive element 505 can sense, and only the position contacting the measurement position is recessed inwards, and other positions are not recessed, so that the situation that the data is inaccurate due to the fact that the sensor 5 senses other objects is well prevented;

then, when the worker connects the sensor with the system through the fixed port 10, the system connects the electric wire through the placing port 102 and the connecting port 11 inside the main box 2, and meanwhile, when the electric wire passes through, the electric wire touches the post above the movable post 101, and the post senses that an article moves at the top, the movable post 101 closes the fixed post 103, so that the fixed post 103 retracts the top plate downwards through the middle spring to enable the electric wire to pass through conveniently, and when the movable post 101 senses that the article does not move any longer, the fixed post 103 is controlled to be started to unfold the top plate towards the electric wire until the top plate cannot be unfolded, so that the effect of fixing the electric wire is achieved, and the situation that the electric wire moves left and right to cause unstable power supply is prevented;

then, after the staff connects the system to be connected through the fixed port 10 at the sensor, when the sensor 5 induces the current running condition, the sensor 5 transmits the data to the receiver 6 for receiving, then transmits the data to the processor 7 for processing, then the processor 7 transmits the processed data to the controller 8, and then the controller executes the data, when the data processed by the processor 7 does not need to be stopped (which is the case of normal current running), the processor 7 directly transmits the data to the converter 9 to amplify the data and then transmits the data to the system, and meanwhile, when the data processed by the processor 7 needs to be stopped (which is the case of short circuit during current running), the controller 8 quickly presses the switch 12 through the starter 13, so that the staff can quickly open and close the interconnected system according to the data, the situation that the sensor explodes due to the fact that current flows out because of short circuit but cannot be controlled is also prevented;

finally, when the sensor needs to be powered off, wherein after the controller 8 starts the starter 13, the starter 13 ejects the plate on one side through the internal spring, the power generated by the spring inside the starter 13 ejects the plate on the starter 13 to the switch 12 to be pressed down, when the switch 12 is pressed down for the first time, the converter 9 is controlled to transmit corresponding data to start the connected system, and when the switch 9 is pressed down for the second time, the connected system is controlled to be closed, so that the connected series can be started and closed through simple operation, which is the working principle of the short circuit control sensor.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a short circuit control sensor, includes sensor main part (1), main tank (2), connector (4) and inductor (5), its characterized in that: the sensor comprises a sensor body (1), a main box (2) is fixedly connected to one side of the sensor body (1), a connector (4) is fixedly connected to the other side of the front side of the main box (2), an inductor (5) is movably connected to the front side of the connector (4), a receiver (6) is fixedly connected to the other side of the inner portion of the main box (2), a processor (7) is fixedly connected to one side of the receiver (6), a controller (8) is fixedly connected to one side of the processor (7), a converter (9) is fixedly connected to one side of the controller (8), a fixed port (10) is fixedly connected to one side of the main box (2), a phase interface (11) is fixedly connected to one side of the converter (9), a starter (13) is fixedly connected to the top of one side of the controller (8), and a contactor (502) is fixedly connected to the, one side of the inductor (5) is fixedly connected with a plug interface (503), the top inside the contactor (502) is fixedly connected with a conversion element (504), the top inside the contactor (502) is fixedly connected with a sensitive element (505), and the middle part of the fixed port (10) is fixedly connected with a placing port (102);

the main box (2) consists of a receiver (6) at the other side in the main box (2), a processor (7) at one side of the receiver (6), a controller (8) at one side of the processor (7), a converter (9) at one side of the controller (8) and a fixing port (10) at one side of the main box (2); when a worker is connected with a system to be connected through a fixed port at a sensor, when the sensor induces the running condition of current, the sensor transmits data to a receiver (6) for receiving, then transmits the data to a processor for processing, then the processor transmits the processed data to a controller, and then the controller executes the data;

the inductor (5) is composed of a contactor (502) on the other side of the inductor (5), a socket (503) on one side of the inductor (5), a conversion element (504) on the top inside the contactor (502) and a sensitive element (505) on the top inside the contactor (502); when the sensor is installed, firstly, the sensor is connected with the main box through the connecting port, the place to be tested of the contactor is placed, meanwhile, the sensitive element in the contactor can directly sense the running condition of the measured circuit, the physical quantity signal measured by the measured measuring circuit can be output, the physical quantity signal output by the sensitive element is converted into an electric signal through the conversion element, the electric signal is transmitted to the inside of the receiver in the main box through the inserting port to be processed, a plurality of connecting ports are arranged right in front of the main box to enable the main box to process data generated by the plurality of sensors at the same time, and therefore the sensor can conveniently conduct corresponding induction on the measuring places at multiple places at one time.

2. A short circuit control sensor as claimed in claim 1, wherein: the button (3) is embedded and connected to one side of the front face of the main box (2).

3. A short circuit control sensor as claimed in claim 1, wherein: the bottom of the other side of the converter (9) is movably connected with a switch (12).

4. A short circuit control sensor as claimed in claim 1, wherein: the bottom of the contactor (502) is fixedly connected with a protective film (501).

5. A short circuit control sensor as claimed in claim 1, wherein: two ends of the placing opening (102) are movably connected with fixing columns (103).