CN212748979U

CN212748979U - Electrical system detection device and detection system

Info

Publication number: CN212748979U
Application number: CN202020744594.8U
Authority: CN
Inventors: 汤秀华
Original assignee: Wuhan Xuhao Technology Co ltd
Current assignee: Wuhan Xuhao Technology Co ltd
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2021-03-19
Anticipated expiration: 2030-05-08

Abstract

The utility model discloses an electrical system detection device and detecting system, detection machine bottom of the case portion fixed mounting has the removal gyro wheel, the upper portion that is located detection machine rear end face is provided with the display screen that is used for showing detection information respectively, a shift knob for controlling shift knob, a jack that charges for battery charging in the device, a detection line interface row and the multi-functional detection line socket for connecting the detection connecting wire, a multi-functional adjust knob for the conversion of multi-functional detection line socket function, a data conduction socket that is used for data information to pass each other between device and other equipment, it is provided with the drawer to be located detection machine rear end face bottom, detection machine incasement fixed mounting of storing chamber upper end has and is used for detecting data reception, data analysis handles's detecting system device. The utility model has the advantages of the function is comprehensive, portable, and it is accurate to detect, and data display is more directly perceived, and the operability is stronger, its mainly used electrical system fault detection.

Description

Electrical system detection device and detection system

Technical Field

The utility model relates to an electrical detection equipment technical field, specific electric system detection device and detecting system that says so.

Background

All can use electric system in industry, agriculture, traffic, national defence and people use the electric department, for the job stabilization who guarantees the system, operating personnel need regularly detect electric system, prevent that the system from breaking down, but current electrical apparatus detection device is too heavy, and inconvenient transport and removal, operating personnel carry out electric elements moreover and examine time measuring and all will carry a large amount of repair tools to the carrying of the device of being not convenient for more.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a function is comprehensive, portable detects accurately, and data display is more directly perceived, the electrical system detection device and the detecting system that the operability is stronger.

The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: an electrical system detection device comprises a detection case, wherein two sides of the bottom of the detection case are respectively and fixedly provided with a movable roller, two groups of handle installation grooves are symmetrically arranged on the upper end surface of the detection case, a handle is hinged in the handle installation grooves and can be embedded and connected in the handle installation grooves, a pull rod groove is arranged on the front end surface of the detection case, the bottom of the pull rod groove is hinged with a pull rod device, the upper part of the rear end surface of the detection case is respectively provided with a display screen, a switch button, a charging jack, a detection line interface row, a multifunctional detection line socket, a multifunctional adjusting knob and a data conduction socket, the bottom of the rear end surface of the detection case is provided with a storage cavity, a drawer is slidably connected in the storage cavity, the interior of the drawer is divided into a plurality of storage grooves with different sizes through partition plates, a system installation cavity is formed in the detection case at the upper end of the storage cavity, a detection system device is fixedly installed in the system installation cavity, and the display screen, the switch button, the charging jack, the detection line interface row and the data transmission socket are all connected with the detection system device through data lines.

The movable idler wheel comprises an inner connecting pipe, a sliding rod, a damping spring and a universal wheel with a foot brake, wheel grooves are formed in two sides of the bottom of the detection case respectively, the upper end of the inner connecting pipe is fixedly connected to the center of the top of the wheel grooves, the lower end of the inner connecting pipe is connected with the sliding rod in a sliding mode, the bottom end of the sliding rod is fixedly connected with the universal wheel, the damping spring is connected with the outer portion of the inner connecting pipe and the sliding rod in a sleeved mode, and two ends of the damping spring are connected with the inner side wall of the wheel grooves and the upper end.

Radiating holes are formed in two sides of the system installation cavity respectively and are formed in the outer walls of two sides of the detection case and communicated with the outside air.

The pull rod device comprises a sleeve rod, a telescopic rod and a holding rod, the bottom of the sleeve rod is hinged to the bottom of the pull rod groove, the telescopic rod is freely and telescopically connected to the upper end of the sleeve rod, the top of the telescopic rod is fixedly connected with the holding rod, and the sleeve rod, the telescopic rod and the holding rod can be correspondingly connected in the pull rod groove in an embedded mode.

The middle part of the upper end of the pull rod groove is provided with a taking-out groove.

The middle part of the outer end face of the drawer is fixedly connected with a slot drawing block, and the connection part between the drawer and the outer end face of the detection case is fixedly connected with each other through a magnet.

The detection line interface row is including the undercurrent detection interface, the heavy current detection interface that set up side by side, bottom voltage detection interface, high voltage detection interface, and undercurrent detection interface, heavy current detection interface, bottom voltage detection interface, high voltage detection interface upper end all are provided with corresponding signboard.

A detection system of an electrical system detection device comprises a detection system device, wherein the detection system device comprises a circuit board, a multifunctional regulator, a current measuring instrument, a voltage measuring instrument, a master control chip, a signal receiver, a data analyzer, a power adapter and an alarm, the multifunctional regulator, the current measuring instrument, the voltage measuring instrument, the master control chip, the signal receiver, the data analyzer and the power adapter are electrically connected onto the circuit board, a detection line interface row, a multifunctional detection line interface and a data conduction socket are fixedly connected onto one side of the circuit board and are embedded and connected onto the rear end face of a detection case, a switch button and a charging jack are arranged at one end of the power adapter and extend to be embedded and connected onto the rear end face of the detection case, and a multifunctional adjusting knob is connected onto one end of the multifunctional regulator, the multifunctional detection line interface is connected with the multifunctional regulator, the detection line interface row is connected with the multifunctional regulator respectively and is connected with the current measuring instrument and the voltage measuring instrument, the current measuring instrument is connected with the voltage measuring instrument through a circuit and is connected with the signal receiver, the signal receiver is connected with the data analyzer through a circuit, the data analyzer is connected with the main control chip through a circuit, and the main control chip is connected with the alarm, the data transmission socket and the display screen through a circuit.

And a storage battery is fixedly arranged in the system installation cavity and is connected with the power adapter through a wire.

The alarm is a light-emitting diode prompting lamp alarm device, and a prompting lamp of the light-emitting diode prompting lamp alarm device is connected to the outer side wall of the detection case in an embedded mode.

The utility model has the advantages that: the position of the device can be moved conveniently by the arranged movable roller, and the device can be carried conveniently by the carrying handle; this device still can place other equipment tools in the drawer, is favorable to accomodating and carrying of the personal article of operating personnel, has strengthened the practicality of this device to equipment detects accurately, and data display is more directly perceived, and the operability is stronger.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the rear end face of the inspection box of the present invention;

FIG. 2 is a schematic view of the front end face of the detection case of the present invention;

FIG. 3 is a schematic diagram of the structure of the detection line interface row of the present invention;

FIG. 4 is a schematic structural view of the detecting system of the present invention;

FIG. 5 is a schematic view of the three-dimensional structure of the movable roller of the present invention;

fig. 6 is a schematic structural view of the detection system of the present invention.

In the figure: the detection device comprises a detection case 1, a movable roller 2, a handle mounting groove 3, a handle 4, a pull rod groove 5, a display screen 6, a switch button 7, a charging jack 8, a detection line interface row 9, a multifunctional detection line socket 10, a multifunctional adjusting knob 11, a data conduction socket 12, a drawer 13, an inner connecting pipe 14, a sliding rod 15, a damping spring 16, a universal wheel 17, a heat dissipation hole 18, a sleeve rod 19, a telescopic rod 20, a holding rod 21, a pull groove block 22, a magnet 23, a small current detection socket 24, a large current detection socket 25, a bottom voltage detection socket 26, a high voltage detection socket 27, a label 28, a circuit board 29, a multifunctional regulator 30, a current measuring instrument 31, a voltage measuring instrument 32, a main control chip 33, a signal receiver 34, a data analyzer 35, a power adapter 36 and an alarm 37.

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 work belong to the protection scope of the present invention.

Example one

Referring to fig. 1-6, an electrical system detection device includes a detection case 1, two sets of movable rollers 2 for moving the device are respectively and fixedly mounted on two sides of the bottom of the detection case 1, two sets of handle mounting grooves 3 are symmetrically arranged on the upper end surface of the detection case 1, a handle 4 for carrying the device is hinged in the handle mounting groove 3, the handle 4 can be embedded in the handle mounting groove 3, a pull rod groove 5 is formed on the front end surface of the detection case 1, a pull rod device for pulling the device to move is hinged at the bottom of the pull rod groove 5, a display screen 6 for displaying detection information, a switch button 7 for controlling the switch button 7, a charging jack 8 for charging a storage battery in the device, a detection line interface row 9 for connecting a detection connection line, and a multifunctional detection line socket 10, a display screen 6 for displaying detection information is arranged on the upper portion of the rear end surface, A multifunctional adjusting knob 11 for the function conversion of the multifunctional detection line socket 10, a data transmission socket 12 for the mutual transmission of data information between a device and other equipment, detection connecting lines are respectively inserted in the detection line interface row 9 and the multifunctional detection line socket 10, the detection connecting lines comprise inserting heads, connecting wires and detection heads, the inserting heads are connected with the detection heads through the connecting wires, the inserting heads are used for being inserted and connected in the detection line interface row 9 and the multifunctional detection line socket 10, the detection heads are used for detecting elements in an electrical system, a storage cavity is arranged at the bottom of the rear end face of the detection case 1, a drawer 13 for storing articles is slidably connected in the storage cavity, the interior of the drawer 13 is divided into a plurality of storage grooves with different sizes through partition plates so as to store various detection tools, a system installation cavity is arranged in the detection case 1 at the upper end of the, the system installation cavity is fixedly provided with a detection system device for receiving detection data and analyzing and processing the detection data, and the display screen 6, the switch button 7, the charging jack 8, the detection line interface row 9 and the data conduction socket 12 are all connected with the detection system device through data lines and are used for realizing the transmission of the detection data and the transmission of processing results.

Example two

The utility model relates to an among the electric system detection device, please refer to fig. 5, it includes interior union coupling 14 to remove gyro wheel 2, slide bar 15, damping spring 16, the universal wheel 17 that has the service brake, the wheel groove has been seted up respectively to detection machine case 1 bottom both sides, interior union coupling 14 upper end fixed connection is at wheel groove top center, sliding connection has slide bar 15 in the interior union coupling 14 lower extreme, slide bar 15 bottom fixed connection has universal wheel 17, damping spring 16 cup joints to be connected in interior union coupling 14 and slide bar 15 outsidely, and damping spring 16 both ends respectively with the wheel inslot lateral wall, outside conflict in the wheel upper end is connected, wherein damping spring 16 is used for slowing down the vibrations when the device removes, thereby alleviate the damage that vibrations caused to the detecting system device.

Two sides of the system installation cavity are respectively provided with a heat dissipation hole 18, and the heat dissipation holes 18 are arranged on the outer walls of the two sides of the detection case 1 and communicated with the outside air.

The pull rod device comprises a sleeve rod 19, a telescopic rod 20 and a holding rod 21, the bottom of the sleeve rod 19 is hinged with the bottom of the pull rod groove 5, the telescopic rod 20 is freely and telescopically connected to the upper end of the sleeve rod 19, the holding rod 21 is fixedly connected to the top of the telescopic rod 20, the pulling device is used for moving and simultaneously improving the practicability of the pull rod device, and the sleeve rod 19, the telescopic rod 20 and the holding rod 21 can be correspondingly embedded and connected in the pull rod groove 5.

The middle part of the upper end of the pull rod groove 5 is provided with a taking-out groove so as to be convenient for taking out the pull rod device.

The middle part of the outer end face of the drawer 13 is fixedly connected with a slot drawing block 22, and the connection part between the drawer 13 and the outer end face of the detection case 1 is fixedly connected with each other through a magnet 23.

Referring to fig. 3, the detection line interface row 9 includes a small current detection socket 24, a large current detection socket 25, a bottom voltage detection socket 26, and a high voltage detection socket 27, which are arranged side by side, and corresponding identification plates 28 are disposed at upper ends of the small current detection socket 24, the large current detection socket 25, the bottom voltage detection socket 26, and the high voltage detection socket 27.

EXAMPLE III

Referring to fig. 1-6, a detecting system of an electrical system detecting device includes a detecting system device, the detecting system device includes a circuit board 29, a multifunctional regulator 30, a current measuring instrument 31, a voltage measuring instrument 32, a main control chip 33, a signal receiver 34, a data analyzer 35, a power adapter 36, an alarm 37, the multifunctional regulator 30, the current measuring instrument 31, the voltage measuring instrument 32, the main control chip 33, the signal receiver 34, the data analyzer 35, and the power adapter 36 are all electrically connected to the circuit board 29, a detecting line interface row 9, a multifunctional detecting line interface, and a data conducting socket 12 are fixedly connected to one side of the circuit board 29 and are embedded to a rear end face of a detecting case 1, a switch button 7 and a charging jack 8 are arranged at one end of the power adapter 36 and extend to be embedded to a rear end face of the detecting case 1, a multifunctional adjusting knob 11 is connected to, the multifunctional detection line interface is connected with the multifunctional regulator 30 for line regulation, the detection line interface row 9 and the multifunctional regulator 30 are respectively connected with the current measuring instrument 31 and the voltage measuring instrument 32, the multifunctional regulator 30 is respectively provided with two groups of detection circuits which are respectively connected with the current measuring instrument 31 and the voltage measuring instrument 32, the small current detection interface 24 and the large current detection interface 25 in the detection line interface row 9 are respectively connected with the current detecting instrument, the bottom voltage detection interface 26 and the high voltage detection interface 27 in the detection line interface row 9 are respectively connected with the voltage detecting instrument for current and voltage detection in elements of an electrical system, the current measuring instrument 31 and the voltage measuring instrument 32 are connected with the signal receiver 34 through circuits, the signal receiver 34 is an analog signal receiving device which can collect analog signals from different detected elements, the signal receiver 34 is connected with the data analyzer 35 through a circuit, the data analyzer 35 adopts an analog-digital conversion device, the data analyzer can convert received analog signals into digital signals, the digital signals are sent to the main control chip 33 for calculation, the data analyzer 35 is connected with the main control chip 33 through a circuit, and the main control chip 33 is connected with the alarm 37, the data conduction socket 12 and the display screen 6 through a circuit and is respectively used for alarm prompt, data conduction and data visual display.

Example four

The utility model relates to an among electrical system detection device's the detecting system, the system installation intracavity still fixed mounting have the battery, and the battery is connected with power adapter 36 through the wire for power supply and storage.

The alarm 37 is a light-emitting diode warning light alarm device, can prompt operators that detected components are in a damaged state, plays a role in first-time alarm prompting, and is connected to the outer side wall of the detection case 1 in a way of being embedded into a warning light of the light-emitting diode warning light alarm device.

EXAMPLE five

The utility model discloses a theory of operation is: when in use, the plug connectors of the two groups of detection connecting wires are correspondingly plugged into the multifunctional detection wire socket 10 or the small current detection plug connector 24, the large current detection plug connector 25, the bottom voltage detection plug connector 26 and the high voltage detection plug connector 27, then the switch button 7 is turned on, then an operator contacts the two groups of detection plugs with the positive and negative poles or the two ends of the live wire and the zero wire of the components in the electrical system to be detected, each detection connecting wire adopts a plug hole type copper conductor connecting wire, the working condition of each component in the low-voltage electrical system can be effectively detected, the detection signals of the components are detected by the corresponding current measuring instrument 31 and the voltage measuring instrument 32 and firstly enter the signal receiver 34 through the integrated circuit on the circuit board 29, the signal receiver 34 is an analog signal receiving device and can collect analog signals from different components, the analog signals are converted into digital signals by the data analyzer 35 through an integrated circuit, the digital signals are sent to the main control chip 33 to be calculated, identification codes are generated, the digital signals are displayed on the display screen 6 through a data line by the integrated circuit, an operator can read data on the display screen 6 to analyze whether each detected component in the low-voltage electrical system is in a normal working state or not, in addition, when the detected component is in abnormal conditions such as failure, open circuit and the like, the main control chip 33 obtains corresponding abnormal digital signals, at this time, the main control chip 33 can also send signals to an alarm 37, the alarm 37 adopts a light emitting diode prompting lamp alarm device, and can prompt the operator that the detected component is in a damaged state, the function of the first time alarm prompt is achieved, and besides, the operator can also export the required data by using the data conduction socket 12 so as to realize field analysis and overhaul.

EXAMPLE six

The utility model relates to an electric system detection device and detecting system have beneficial effect and are: the position of the device is moved by the aid of the moving rollers 2, and the device is convenient to carry by the aid of the carrying handle 4; this device still can place other equipment tools in drawer 13, is favorable to accomodating and carrying of the personal article of operating personnel, has strengthened the practicality of this device to equipment detects accurately, and data display is more directly perceived, and the operability is stronger.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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. An electrical system detection device, includes detection machine case (1), its characterized in that: the detection device is characterized in that moving rollers (2) are fixedly mounted on two sides of the bottom of the detection case (1) respectively, two groups of handle mounting grooves (3) are symmetrically arranged on the upper end face of the detection case (1), handles (4) are hinged in the handle mounting grooves (3), the handles (4) can be connected in the handle mounting grooves (3) in an embedded mode, a pull rod groove (5) is formed in the front end face of the detection case (1), a pull rod device is hinged at the bottom of the pull rod groove (5), a display screen (6), a switch button (7), a charging jack (8), a detection line interface row (9), a multifunctional detection line socket (10), a multifunctional adjusting knob (11) and a data transmission socket (12) are arranged on the upper portion of the rear end face of the detection case (1), and a storage cavity is formed in the bottom of the rear end face of the detection case (, the utility model discloses a detection device for the storage of a computer, including storage chamber, drawer (13), the inside storage tank that cuts apart into a plurality of sizes diverse through the baffle of storage chamber, the system installation chamber has been seted up in detection machine case (1) of storage chamber upper end, fixed mounting has the detecting system device in the system installation chamber, display screen (6), shift knob (7), charging jack (8), detection line interface row (9), data conduction socket (12) all through the data line with the detecting system device is connected.

2. An electrical system testing device according to claim 1, wherein: remove gyro wheel (2) including inner union pipe (14), slide bar (15), damping spring (16), universal wheel (17) that have the service brake, the wheel groove has been seted up respectively to detection machine case (1) bottom both sides, inner union pipe (14) upper end fixed connection be in wheel groove top center, inner union pipe (14) lower extreme sliding connection has slide bar (15), slide bar (15) bottom fixed connection has universal wheel (17), damping spring (16) cup joint to be connected inner union pipe (14) and slide bar (15) outside, just damping spring (16) both ends are contradicted with wheel inslot lateral wall, outside wheel upper end respectively and are connected.

3. An electrical system testing device according to claim 1, wherein: radiating holes (18) are formed in two sides of the system installation cavity respectively, and the radiating holes (18) are formed in the outer walls of the two sides of the detection case (1) and communicated with the outside air.

4. An electrical system testing device according to claim 1, wherein: the pull rod device comprises a sleeve rod (19), a telescopic rod (20) and a holding rod (21), the bottom of the sleeve rod (19) is connected with the bottom of the pull rod groove (5) through a hinge, the telescopic rod (20) is freely and telescopically connected to the upper end of the sleeve rod (19), the top of the telescopic rod (20) is fixedly connected with the holding rod (21), and the sleeve rod (19), the telescopic rod (20) and the holding rod (21) can be correspondingly embedded and connected in the pull rod groove (5).

5. An electrical system testing device according to claim 4, wherein: the middle part of the upper end of the pull rod groove (5) is provided with a taking-out groove.

6. An electrical system testing device according to claim 1, wherein: the middle part of the outer end face of the drawer (13) is fixedly connected with a slot drawing block (22), and the connection part between the drawer (13) and the outer end face of the detection case (1) is fixedly connected with each other through a magnet (23).

7. An electrical system testing device according to claim 1, wherein: the detection line interface row (9) is including undercurrent detection interface (24), heavy current detection interface (25), bottom voltage detection interface (26), high voltage detection interface (27) that set up side by side, and undercurrent detection interface (24), heavy current detection interface (25), bottom voltage detection interface (26), high voltage detection interface (27) upper end all is provided with corresponding signboard (28).

8. A detection system of an electrical system detection device, characterized in that: the detection system comprises a detection system device and the electric system detection device as claimed in any one of claims 1 to 4, 6 and 7, wherein the detection system device comprises a circuit board (29), a multifunctional regulator (30), a current measuring instrument (31), a voltage measuring instrument (32), a main control chip (33), a signal receiver (34), a data analyzer (35), a power adapter (36) and an alarm (37), the multifunctional regulator (30), the current measuring instrument (31), the voltage measuring instrument (32), the main control chip (33), the signal receiver (34), the data analyzer (35) and the power adapter (36) are all electrically connected to the circuit board (29), the detection line interface row (9), the multifunctional detection line interface and the data conduction socket (12) are fixedly connected to one side of the circuit board (29) and are connected to the rear end face of the detection case (1) in a jogged manner, the switch button (7) and the charging jack (8) are arranged at one end of the power adapter (36) and extend to be embedded on the rear end face of the detection case (1), the multifunctional adjusting knob (11) is connected at one end of the multifunctional regulator (30), the multifunctional detection line interface is connected with the multifunctional regulator (30), the detection line interface row (9) and the multifunctional regulator (30) are respectively connected with the current measuring instrument (31) and the voltage measuring instrument (32), the current measuring instrument (31) and the voltage measuring instrument (32) are connected with the signal receiver (34) through circuits, the signal receiver (34) is connected with the data analyzer (35) through circuits, the data analyzer (35) is connected with the main control chip (33) through circuits, and the main control chip (33) is connected with the alarm (37) through circuits, The data conduction socket (12) is connected with the display screen (6).

9. A test system for an electrical system test device according to claim 8, wherein: and a storage battery is fixedly arranged in the system installation cavity and is connected with the power adapter (36) through a lead.

10. A test system for an electrical system test device according to claim 8, wherein: the alarm (37) is a light-emitting diode prompting lamp alarm device, and a prompting lamp of the light-emitting diode prompting lamp alarm device is connected to the outer side wall of the detection case (1) in an embedded mode.