A magnetically mounted cabinet power detection device

Abstract

The present invention relates to the field of power detection, and in particular to a magnetically mounted cabinet power detection device, comprising a protective box, a detection body mounted in the middle of the protective box, two magnetic seats mounted on the lower rear side of the protective box, an adjustment mechanism mounted on the protective box, and a mounting mechanism mounted on the rear side of the protective box. When performing a connection test, the present invention connects all the circuits to the terminal block, performs a preliminary test after completing the wiring operation, and after one test, pushes the first contact plate so that the first contact plate drives the first contact member to move, thereby causing the first contact member to drive the wire to move. At this time, the contact between the contacts is quickly changed to achieve the effect of quickly switching the circuit, making the detection more convenient and efficient.

Description

Technical Field

[0001] The present invention relates to the field of power detection, and in particular to a magnetically mounted cabinet power detection device. Background Art

[0002] Cabinet power testing refers to a device used to detect the internal electrical parameters and status of power equipment such as distribution cabinets and switch cabinets, helping technicians to promptly detect potential problems such as insulation damage, loose connections or overheating. Existing testing equipment is generally handheld or adsorption-based, and is associated through connecting lines to achieve rapid test results. However, in actual use, the existing devices require continuous line switching during testing due to the large number of cabinet lines, resulting in reduced detection efficiency.

[0003] Therefore, in order to solve the above problems, a magnetically mounted cabinet power detection device is now developed. Summary of the Invention

[0004] In order to overcome the shortcomings of existing devices in actual use, such as the need to continuously switch circuits during detection due to the large number of cabinet circuits, which leads to reduced detection efficiency, the present invention provides a magnetically mounted cabinet power detection device.

[0005] The technical solution of the present invention is: a magnetically mounted cabinet power detection device, comprising a protective box, a detection body installed in the middle of the protective box, two magnetic seats provided on the rear side of the lower part of the protective box, and further comprising:

[0006] An adjustment mechanism, the adjustment mechanism being provided on the protective box and being used for quickly adjusting a wire loop for detection;

[0007] The mounting mechanism is installed on the rear side of the protective box and is used to assist in mounting and installation.

[0008] As a further preferred solution, the adjustment mechanism includes a fixed frame, and there are two fixed frames, which are respectively installed on both sides of the protective box. A terminal block is provided in each fixed frame, and the terminal block is used to connect the lines required for detection. A first contact piece is slidably connected in each fixed frame, and the first contact piece has contact contacts, and the contact contacts can be connected to different line inlets on the terminal block. The first contact piece is connected to a first contact plate, and the first contact plate has anti-slip grooves, and a wire is connected between the first contact piece and the detection body.

[0009] As a further preferred solution, the mounting mechanism includes a sleeve assembly, and two symmetrical sleeve assemblies are connected to the rear side of the protective box. A first fixed seat is installed on each of the sleeve assemblies, and an adsorption plate is rotatably connected to each of the first fixed seats. The adsorption plate is used for mounting and placing the auxiliary device, and a sliding plate is slidably connected between the first fixed seats, and the sliding plate can be snapped into place with the adsorption plate.

[0010] As a further preferred solution, a power-off mechanism is also included, which includes a fixed frame, the fixed frames are connected to the left and right sides of the detection body, the fixed frames are slidably connected to sliding frames, the sliding frames are connected to the wires, two first springs are connected between the sliding frames and the adjacent fixed frames, the first contact members are connected to pushing frames, and the pushing frames can contact the adjacent sliding frames.

[0011] As a further preferred solution, a dismantling mechanism is also included, which includes a second fixed seat, two second fixed seats that are symmetrical on the left and right sides of the lower rear side of the protective box body are connected, and the second fixed seats are each provided with a rotating member, and the upper part of the rotating member is rotatably connected to an extrusion roller, and the rotating member is rotatably provided with a second contact plate, which is used to support the lower part of the device to increase the gap for quick dismantling, and a torsion spring is connected between the second contact plate and the adjacent rotating member.

[0012] As a further preferred solution, a connecting mechanism is also included, which includes a fixing ring. Five of the fixing rings are installed on the terminal board. Second contact members are slidably connected to the fixing rings. The second contact members are used to compress the circuit. Second springs are connected between the second contact members and adjacent fixing rings.

[0013] As a further preferred solution, a protective mechanism is also included, which includes a third fixing seat. The third fixing seat is connected to the left and right sides of the protective box, and the third fixing seat is rotatably connected to a protective frame for shielding and protecting the wiring connection.

[0014] As a further preferred solution, the squeezing rollers are each provided with a rubber strip for enhancing friction.

[0015] By adopting the above technical solution, the present invention has the following advantages:

[0016] 1. When performing connection detection, the present invention connects all the lines to the terminal block, and performs a preliminary test after completing the connection operation. After one test, the first contact plate is pushed, so that the first contact plate drives the first contact piece to move, and the first contact piece drives the wire to move. At this time, the contact between the contacts is quickly changed to achieve the effect of quickly switching the circuit, making the detection more convenient and efficient.

[0017] 2. When installing the device of the present invention, in order to improve the stability of the installation of the device, the adsorption plate can be disengaged by pulling the sliding plate, and then the adsorption plate can be flipped upward to open, and then the adsorption plate can be pulled so that the adsorption plate can pull the sleeve assembly to extend. At this time, the adsorption plate can assist the device to perform a high-position mounting, so that the device can adapt to different installation positions and be stably mounted and placed, thereby improving the overall ease of use of the device.

[0018] 3. When the contact circuit is switched, as the first contact piece moves, the push frame will be driven to move. In the initial state, the push frame is in a state of pushing and squeezing the sliding frame. At this time, the first spring is in a state of force compression. When the first contact piece starts to move, the push frame no longer squeezes the sliding frame. Under the action of the first spring, the sliding frame will slide outward, thereby loosening the wire detection body, and then completing the power-off process before switching the circuit, avoiding the problem of short circuit during the switching process.

[0019] 4. When quickly disassembling the device, pull the device upward as a whole, which will cause the squeezing roller to rotate under the action of friction, thereby relying on the friction force of the squeezing roller to flip the second contact plate, thereby supporting the lower part of the device and increasing the gap for quick disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0021] Figure 2 It is a partial cross-sectional three-dimensional structural schematic diagram of the present invention.

[0022] Figure 3 It is a partial cross-sectional three-dimensional structural schematic diagram of the adjustment mechanism of the present invention.

[0023] Figure 4 It is a schematic diagram of the three-dimensional structure of the installation mechanism of the present invention.

[0024] Figure 5 It is a partial cross-sectional three-dimensional structural diagram of the mounting mechanism of the present invention.

[0025] Figure 6 It is a schematic diagram of the three-dimensional structure of the power-off mechanism of the present invention.

[0026] Figure 7It is a schematic diagram of the three-dimensional structure of the dismantling mechanism of the present invention.

[0027] Figure 8 It is a partial three-dimensional structural schematic diagram of the dismantling mechanism of the present invention.

[0028] Figure 9 It is a schematic diagram of the three-dimensional structure of the connecting mechanism of the present invention.

[0029] Figure 10 It is a schematic diagram of the three-dimensional structure of the protection mechanism of the present invention.

[0030] Among them: 1-protective box, 2-detection body, 3-magnetic seat, 4-adjustment mechanism, 41-fixed frame, 42-connection board, 43-first contact piece, 44-first contact plate, 45-wire, 5-installation mechanism, 51-sleeve assembly, 52-first fixed seat, 53-adsorption plate, 54-sliding plate, 6-power-off mechanism, 61-fixed frame, 62-sliding frame, 63-first spring, 64-pushing frame, 7-removal mechanism, 71-second fixed seat, 72-rotating part, 73-squeezing roller, 74-second contact plate, 75-torsion spring, 8-connecting mechanism, 81-fixed ring, 82-second contact piece, 83-second spring, 9-protection mechanism, 91-third fixed seat, 92-protection frame. DETAILED DESCRIPTION

[0031] The present invention will be further described below with reference to specific embodiments. It should be noted that, unless otherwise specified or limited, terms such as "dispose," "install," "connect," and "connect" should be understood in a broad sense. For example, "connect" may refer to a fixed connection, a detachable connection, or an integral connection; it may refer to a mechanical connection or an electrical connection; it may refer to a direct connection or an indirect connection through an intermediate medium; or it may refer to internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances. Example 1

[0032] A magnetically mounted cabinet power detection device, such as Figure 1 and Figure 2 As shown, it includes a protective box 1, a detection body 2 is installed in the middle of the protective box 1, two magnetic seats 3 are set on the rear side of the lower part of the protective box 1, and also includes:

[0033] An adjustment mechanism 4 is provided on the protective box 1 and is used for quickly adjusting the wire loop for detection;

[0034] The mounting mechanism 5 is mounted on the rear side of the protective box 1 and is used to assist in mounting and placing the device.

[0035] It should be noted that when conducting power detection on the distribution cabinet, this device can be used for auxiliary operations. First, the mounting mechanism 5 is used to complete the mounting and placement, and the magnetic seat 3 is used for adsorption installation so that the entire device can remain stable. Then, all the detection lines are connected so that the lines can be connected to the adjustment mechanism 4 accordingly. Finally, the adjustment mechanism 4 is adjusted and changed according to the detection needs to quickly switch the detection circuit and achieve the effect of rapid detection.

[0036] like Figure 1 and Figure 3 As shown, the adjustment mechanism 4 includes a fixed frame 41. There are two fixed frames 41, which are respectively installed on both sides of the protective box 1. A terminal block 42 is provided in the fixed frame 41. The terminal block 42 is used to connect the lines required for detection. A first contact member 43 is slidably connected in the fixed frame 41. The first contact member 43 has a contact contact, and the contact contact can be connected to different line inlets on the terminal block 42. The first contact member 43 is connected to a first contact plate 44, and the first contact plate 44 has anti-slip grooves. A wire 45 is connected between the first contact member 43 and the detection body 2.

[0037] It should be noted that when conducting the connection test, all the lines are connected to the terminal block 42, and a preliminary test is performed after the wiring operation is completed. After one test, the first contact plate 44 is pushed, so that the first contact plate 44 drives the first contact member 43 to move, and the first contact member 43 drives the wire 45 to move. At this time, the contact between the contacts is quickly changed to achieve the effect of quickly switching the circuit, making the detection more convenient and efficient.

[0038] like Figure 1 、 Figure 4 and Figure 5 As shown, the mounting mechanism 5 includes a sleeve assembly 51, and two left-right symmetrical sleeve assemblies 51 are connected to the rear side of the protective box 1. A first fixed seat 52 is installed on each sleeve assembly 51, and an adsorption plate 53 is rotatably connected to each first fixed seat 52. The adsorption plate 53 is used for mounting and placing the auxiliary device. A sliding plate 54 is slidably connected between the first fixed seats 52, and the sliding plate 54 can be snapped into place with the adsorption plate 53.

[0039] It should be noted that when installing the device, in order to improve the stability of the device installation, the adsorption plate 53 can be disengaged by pulling the sliding plate 54, and then the adsorption plate 53 can be flipped upward to open, and then the adsorption plate 53 is pulled so that the adsorption plate 53 can pull the sleeve assembly 51 to extend. At this time, the adsorption plate 53 can assist the device to perform a high-position mounting, so that the device can adapt to different installation positions and be stably mounted and placed, thereby improving the overall ease of use of the device. Example 2

[0040] On the basis of Example 1, Figure 2 and Figure 6 As shown, a power-off mechanism 6 is also included, and the power-off mechanism 6 includes a fixed frame 61. The fixed frames 61 are connected to the left and right sides of the detection body 2. The sliding frames 62 are slidably connected to the fixed frames 61. The sliding frames 62 are connected to the wires 45. Two first springs 63 are connected between the sliding frames 62 and the adjacent fixed frames 61. The first contact members 43 are connected to push frames 64, and the push frames 64 can contact the adjacent sliding frames 62.

[0041] It should be noted that when the contact circuit is switched, as the first contact piece 43 moves, the push frame 64 will be driven to move. In the initial state, the push frame 64 is in a pushing and squeezing state on the sliding frame 62. At this time, the first spring 63 is in a force-compressed state. When the first contact piece 43 starts to move, the push frame 64 no longer squeezes the sliding frame 62. Under the action of the first spring 63, the sliding frame 62 will slide outward, thereby loosening the wire 45 detection body 2, and then completing the power-off process before switching the circuit, avoiding the problem of short circuit during the switching process.

[0042] like Figure 2 、 Figure 7 and Figure 8 As shown, it also includes a dismantling mechanism 7, which includes a second fixed seat 71. Two second fixed seats 71 are symmetrically connected to the left and right sides of the lower rear side of the protective box body 1. The second fixed seats 71 are each provided with a rotating member 72. The upper part of the rotating member 72 is rotatably connected to an extrusion roller 73. The extrusion roller 73 is provided with a rubber strip that enhances friction. The rotating member 72 is rotatably provided with a second contact plate 74. The second contact plate 74 is used to support the lower part of the device to increase the gap for quick dismantling. A torsion spring 75 is connected between the second contact plate 74 and the adjacent rotating member 72.

[0043] It should be noted that when the device is quickly disassembled, the entire device is pulled upward, which will cause the squeezing roller 73 to rotate under the action of friction, thereby relying on the friction force of the squeezing roller 73 to flip the second contact plate 74, and then prop up the lower part of the device, increasing the gap for quick disassembly. After the device is propped up, the operator can remove the entire device through the gap.

[0044] like Figure 3 and Figure 9 As shown, a connecting mechanism 8 is also included, and the connecting mechanism 8 includes a fixing ring 81. Five fixing rings 81 are installed on the terminal block 42. The fixing rings 81 are all slidably connected to the second contact members 82. The second contact members 82 are used to tighten the circuit. A second spring 83 is connected between the second contact members 82 and the adjacent fixing rings 81.

[0045] It should be noted that, when wiring is being performed, the second contact member 82 and the second spring 83 cooperate to compress and fix the circuit, thereby maintaining stability in the wiring state and preventing the circuit from becoming loose.

[0046] like Figure 1 and Figure 10 As shown, a protective mechanism 9 is also included, which includes a third fixing seat 91. The third fixing seats 91 are connected to the left and right sides of the protective box 1. The third fixing seats 91 are rotatably connected to a protective frame 92 for shielding and protecting the wiring.

[0047] The technical principles of the embodiments of the present invention have been described above in conjunction with specific embodiments. These descriptions are intended solely to explain the principles of the embodiments of the present invention and should not be construed in any way as limiting the scope of protection of the embodiments of the present invention. Based on the explanations herein, those skilled in the art will be able to conceive of other specific implementations of the embodiments of the present invention without inventive effort, and such implementations will fall within the scope of protection of the embodiments of the present invention.

Claims

1. A magnetically mounted cabinet power detection device, comprising a protective box (1), a detection body (2) installed in the middle of the protective box (1), and two magnetic seats (3) provided on the rear side of the lower part of the protective box (1), characterized in that: Also included are: An adjustment mechanism (4), the adjustment mechanism (4) being arranged on the protective box (1) and being used for quickly adjusting a wire loop for detection; A mounting mechanism (5), the mounting mechanism (5) being mounted on the rear side of the protective box (1) and used for assisting mounting and placement; The adjustment mechanism (4) includes a fixed frame (41), and there are two fixed frames (41) respectively installed on both sides of the protective box (1). A wiring board (42) is provided in each of the fixed frames (41), and the wiring board (42) is used to connect the lines required for detection. A first contact member (43) is slidably connected in each of the fixed frames (41), and the first contact member (43) has a contact point, and the contact point can be connected to different line inlets on the wiring board (42). The first contact member (43) is connected to a first contact plate (44), and the first contact plate (44) has anti-slip grooves. A wire (45) is connected between the first contact member (43) and the detection body (2); The mounting mechanism (5) includes a sleeve assembly (51), and two symmetrical sleeve assemblies (51) are connected to the rear side of the protective box (1). A first fixing seat (52) is installed on each of the sleeve assemblies (51), and an adsorption plate (53) is rotatably connected to each of the first fixing seats (52). The adsorption plate (53) is used for mounting and placing the auxiliary device. A sliding plate (54) is slidably connected between the first fixing seats (52), and the sliding plate (54) can be snapped into the adsorption plate (53).

2. The magnetically mounted cabinet power detection device according to claim 1, characterized in that: The invention also includes a power-off mechanism (6), wherein the power-off mechanism (6) includes a fixing frame (61), the fixing frames (61) are connected to the left and right sides of the detection body (2), the fixing frames (61) are slidably connected to the sliding frames (62), the sliding frames (62) are connected to the wires (45), two first springs (63) are connected between the sliding frames (62) and the adjacent fixing frames (61), and the first contact members (43) are connected to push frames (64), and the push frames (64) are capable of contacting the adjacent sliding frames (62).

3. The magnetically mounted cabinet power detection device according to claim 2, characterized in that: The invention also includes a dismantling mechanism (7), wherein the dismantling mechanism (7) includes a second fixed seat (71), and two second fixed seats (71) are connected to the rear side of the lower part of the protective box (1) in a left-right symmetrical manner. The second fixed seats (71) are each provided with a rotating member (72), and the upper part of the rotating member (72) is rotatably connected to an extrusion roller (73). The rotating member (72) is rotatably provided with a second contact plate (74), and the second contact plate (74) is used to support the lower part of the device to increase the gap for quick dismantling. A torsion spring (75) is connected between the second contact plate (74) and the adjacent rotating member (72).

4. The magnetically mounted cabinet power detection device according to claim 3, characterized in that: The device further comprises a connecting mechanism (8), wherein the connecting mechanism (8) comprises a fixing ring (81), wherein five fixing rings (81) are mounted on each of the terminal blocks (42), wherein each of the fixing rings (81) is slidably connected to a second contact member (82), wherein the second contact member (82) is used to compress the circuit, and a second spring (83) is connected between each of the second contact members (82) and the adjacent fixing rings (81).

5. The magnetically mounted cabinet power detection device according to claim 4, characterized in that: The protective box (1) further comprises a protective mechanism (9), wherein the protective mechanism (9) comprises a third fixing seat (91), and the left and right sides of the protective box (1) are both connected to the third fixing seat (91), and the third fixing seat (91) is rotatably connected to a protective frame (92) for shielding and protecting the wiring connection.

6. The magnetically mounted cabinet power detection device according to claim 3, characterized in that: The squeezing rollers (73) are each provided with a rubber strip for enhancing friction.

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