Magnetic type electric quantity collector

Abstract

The utility model discloses a magnetic type electric quantity collector, which relates to the technical field of electric quantity collectors, and comprises a detachable top block which is inserted into a regulation and control support seat. The magnetic attraction assembly can adjust and control the adsorption force between the supporting seat and the surface of the electric box, so that the magnetic attraction assembly can be stably magnetically attracted to the electric box for use, subsequent disassembly and maintenance operation is also facilitated, the adsorption force between the magnetic attraction assembly and the electric box can be greatly reduced by rotating the electric quantity collector body during disassembly, and the disassembly efficiency is improved. Therefore, the purpose of quick, stable and safe disassembly is achieved, and the problems that an existing electric quantity collector is not provided with a magnetic force size control structure, when the magnetic force is too large, the electric quantity collector is adsorbed too tightly, disassembly operation during follow-up maintenance and replacement is affected, the electric quantity collector is easily damaged, and the service life of the electric quantity collector is prolonged are solved. And if the magnetic attraction force is too small, the electric quantity collector cannot be stably adsorbed in the electric box.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric quantity collectors, and more specifically, particularly relates to a magnetic electric quantity collector. Background Art

[0002] The remote reading and recording of electricity data is currently implemented using the AMR automatic meter reading system. The AMR master station collects electricity data stored on the ERTU collection terminal at specified time intervals. The operator can operate through software at the electricity substation in the control room. The electricity collector is one of the important components of the AMR automatic meter reading system. It is a remote collection, storage, and remote transmission device. In the electric energy metering and billing automation system, the electric energy collection device is the communication hub of the electric energy data. On the one hand, it collects and stores the electric energy data output by the digital electric energy meter in the form of serial communication. On the other hand, it transmits the collected electric energy data to the master station of the electric energy billing automation system through the uplink channel.

[0003] The existing power collector is generally directly adsorbed to the inside of the electrical box by magnetic attraction. Since it has no magnetic force control structure, when the magnetic attraction force is too strong, the power collector is adsorbed too tightly, affecting the disassembly operation during subsequent maintenance and replacement, and easily causing damage to the power collector. If the magnetic attraction force is too weak, the power collector cannot be stably adsorbed to the inside of the electrical box, and the stability is poor and the practicality is not high. Utility Model Content

[0004] The disclosed embodiment relates to a magnetic power collector, which has a magnetic component. The magnetic component can adjust the adsorption strength between the support seat and the surface of the electrical box, so that the magnetic component can be stably magnetically adsorbed on the electrical box for use, and the subsequent disassembly and maintenance operations are convenient. During disassembly, the adsorption strength between the magnetic component and the electrical box can be greatly reduced by rotating the power collector body, thereby achieving the purpose of fast, stable and safe disassembly, and the stability, flexibility and practicality are extremely strong.

[0005] In a first aspect of the present disclosure, a magnetic power collector is provided, comprising a power collector body and a magnetic assembly; the magnetic assembly comprises a control support seat, a spacing retaining frame, a strong magnetic block, a spacing adjustment rod and a disassembly top block, the power collector body is rotatably connected to the side of the control support seat, and the spacing retaining frame is plugged into the other side of the control support seat, the strong magnetic block is fixedly installed on the side of the spacing retaining frame, and the spacing adjustment rod is rotatably connected to the inside of the control support seat, and the disassembly top block is plugged into the inside of the control support seat.

[0006] In at least some embodiments, the spacing retainer is designed as an "X"-shaped frame, and a track groove is provided inside the regulating support seat, the spacing retainer is inserted into the track groove, and strong magnetic blocks are provided at the four corners of the spacing retainer.

[0007] In at least some embodiments, the rod body of the spacing adjustment rod is provided with threads on the outside, and the spacing adjustment rod is screwed to the middle part of the spacing retaining frame through the rod body threads.

[0008] In at least some embodiments, a spiral driving groove is provided inside the shell of the power collector body, and a driving protrusion is provided on the side of the disassembly top block, and the driving protrusion is inserted into the driving groove.

[0009] In at least some embodiments, a reset torsion spring is provided on the side of the regulating support seat, and two ends of the reset torsion spring are respectively fixedly connected to the inside of the regulating support seat and the inside of the power collector body.

[0010] In at least some embodiments, under the action of the reset torsion spring, when the power collector body is not rotated by external force, the side surface of the power collector body is flush with the side edge position of the regulating support seat.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The magnetic component can adjust the adsorption strength between the support base and the surface of the electrical box, so that the magnetic component can be stably magnetically adsorbed on the electrical box for use, which also facilitates subsequent disassembly and maintenance operations. During disassembly, the adsorption strength between the magnetic component and the electrical box can be greatly reduced by rotating the power collector body, thereby achieving the purpose of fast, stable and safe disassembly, and improving the flexibility, stability and practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model.

[0014] Figure 2 This utility model Figure 1 Schematic diagram of the dorsal structure.

[0015] Figure 3 It is a schematic diagram of the structure of the utility model after disassembly.

[0016] Figure 4 This utility model Figure 2 Schematic diagram of the internal structure.

[0017] Figure 5 The utility model adjusts Figure 4 Schematic diagram of the internal structure after the magnetic suction component has increased its adsorption strength.

[0018] Figure 6 It is a schematic diagram of the internal structure of the utility model when the main body of the electric quantity collector is rotated.

[0019] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0020] 1. Electricity collector body; 101. Driving slot;

[0021] 2. Magnetic attraction assembly; 201. Adjusting support seat; 2011. Track groove; 2012. Reset torsion spring; 202. Spacing retainer; 203. Strong magnetic block; 204. Spacing adjustment rod; 205. Disassembly top block; 2051. Driving protrusion. DETAILED DESCRIPTION

[0022] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0023] As attached Figure 1 To Attachment Figure 6 As shown:

[0024] Embodiment 1: The utility model provides a magnetic power collector, including a power collector body 1 and a magnetic component 2; the magnetic component 2 includes an adjustment support seat 201, a spacing retaining frame 202, a strong magnetic block 203, a spacing adjustment rod 204 and a disassembly top block 205, the power collector body 1 is rotatably connected to the side of the adjustment support seat 201, and the spacing retaining frame 202 is plugged into the other side of the adjustment support seat 201, the strong magnetic block 203 is fixedly installed on the side of the spacing retaining frame 202, and the spacing adjustment rod 204 is rotatably connected to the inside of the adjustment support seat 201, and the disassembly top block 205 is plugged into the inside of the adjustment support seat 201.

[0025] In the disclosed embodiment, a return torsion spring 2012 is provided on the side of the regulating support seat 201, and the two ends of the return torsion spring 2012 are respectively fixedly connected to the inside of the regulating support seat 201 and the inside of the power collector body 1. Under the action of the return torsion spring 2012, when the power collector body 1 is not rotated by external force, the side of the power collector body 1 is flush with the side edge of the regulating support seat 201. In use, the power collector body 1 can be directly adsorbed on a suitable position of the electrical box through the magnetic suction component 2 for use, and when the power collector body 1 is not rotated by external force, under the action of the return torsion spring 2012, the side of the power collector body 1 is flush with the side edge of the regulating support seat 201, which is neat and beautiful, and the adsorption is stable.

[0026] In the embodiment of the present disclosure, the spacing retainer 202 is designed as an "X"-shaped frame, and the interior of the regulating support seat 201 is provided with a track groove 2011, the spacing retainer 202 is plugged into the interior of the track groove 2011, and the four corners of the spacing retainer 202 are provided with strong magnetic blocks 203. In use, since the magnetic parameters of the strong magnetic block 203 itself are fixed, the magnetic suction component 2 can adjust the distance between the strong magnetic block 203 and the surface of the electric box to achieve the control of the adsorption strength of the magnetic suction component 2. It can adapt to different installation requirements and has strong adaptability. The outside of the rod body of the spacing adjustment rod 204 is provided with Thread, and the spacing adjustment rod 204 is screwed to the middle part of the spacing retaining frame 202 through the rod body thread. When the spacing adjustment rod 204 is rotated, the spacing adjustment rod 204 can drive the spacing retaining frame 202 to move inside the track groove 2011 through the rod body thread. When the spacing retaining frame 202 moves, the strong magnetic block 203 can move synchronously to change the distance between the strong magnetic block 203 and the adsorption plane of the adjustment support seat 201, that is, the distance between the strong magnetic block 203 and the adsorption surface of the electric box is changed, thereby adjusting the adsorption strength between the magnetic suction component 2 and the surface of the electric box, and can be adjusted and used according to actual usage needs.

[0027] In the disclosed embodiment, a spiral driving groove 101 is provided inside the shell of the power collector body 1, and a driving protrusion 2051 is provided on the side of the disassembly top block 205, and the driving protrusion 2051 is inserted into the driving groove 101. In use, when the magnetic suction component 2 needs to be disassembled, only the power collector body 1 needs to be rotated to greatly reduce the adsorption force between the magnetic suction component 2 and the electric box, and the disassembly is fast. When the power collector body 1 is rotated, the driving groove 101 can drive the disassembly top block 205 to move through the driving protrusion 2051, so that the disassembly top block 205 will protrude from the adsorption plane of the regulating support seat 201 and lift the regulating support seat 201, thereby greatly reducing the adsorption force between the magnetic suction component 2 and the electric box. The magnetic suction component 2 can lose the adsorption connection relationship with the surface of the electric box due to insufficient adsorption force, which is convenient for maintenance, replacement and use, and has strong flexibility.

[0028] The specific usage and function of this embodiment are as follows:

[0029] In the utility model, the adsorption installation strength of the magnetic suction component 2 and the surface of the electric box is adjusted according to the actual installation requirements. Since the magnetic parameters of the strong magnetic block 203 itself are fixed, the magnetic suction component 2 can adjust the distance between the strong magnetic block 203 and the surface of the electric box to achieve the control of the adsorption strength of the magnetic suction component 2. It can adapt to different installation requirements and has strong adaptability. When the spacing adjustment rod 204 is rotated, the spacing adjustment rod 204 can drive the spacing retaining frame 202 to move inside the track groove 2011 through the rod body thread. When the spacing retaining frame 202 moves, the strong magnetic block 203 can move synchronously to change the distance between the strong magnetic block 203 and the adsorption plane of the adjustment support seat 201, that is, the distance between the strong magnetic block 203 and the adsorption surface of the electric box is changed, thereby adjusting the adsorption strength between the magnetic suction component 2 and the surface of the electric box. It can be regulated and used according to actual use requirements. After the adjustment is completed After directly adsorbing the magnetic component 2 at a suitable position on the surface of the electrical box, the corresponding wiring harness or cable can be connected. If the power collector body 1 needs to be repaired or replaced during use, the magnetic component 2 needs to be disassembled to release its adsorption connection relationship with the surface of the electrical box. When the magnetic component 2 needs to be disassembled, only the power collector body 1 needs to be rotated to greatly reduce the adsorption force between the magnetic component 2 and the electrical box, and the disassembly is fast. When the power collector body 1 is rotated, the driving groove 101 can drive the disassembly top block 205 to move by driving the protrusion 2051, so that the disassembly top block 205 will protrude the adsorption plane of the regulating support seat 201 and lift the regulating support seat 201, thereby greatly reducing the adsorption force between the magnetic component 2 and the electrical box. The magnetic component 2 can lose the adsorption connection relationship with the surface of the electrical box due to insufficient adsorption force, which is convenient for maintenance and replacement.

[0030] In another embodiment, the size specifications of the regulating support seat 201 and the spacing retaining frame 202 can be adjusted according to the corresponding parameters of the power collector body 1 actually assembled.

[0031] In this article, there are a few points to note:

[0032] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0033] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0034] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A magnetic power collector, characterized in that: include: An electric quantity collector body (1) and a magnetic attraction component (2); the magnetic attraction component (2) comprises an adjustment support seat (201), a spacing holder (202), a strong magnetic block (203), a spacing adjustment rod (204) and a disassembly top block (205); the electric quantity collector body (1) is rotatably connected to the side of the adjustment support seat (201), and the spacing holder (202) is plugged into the other side of the adjustment support seat (201); the strong magnetic block (203) is fixedly mounted on the side of the spacing holder (202), and the spacing adjustment rod (204) is rotatably connected to the inside of the adjustment support seat (201), and the disassembly top block (205) is plugged into the inside of the adjustment support seat (201).

2. A magnetic power collector as claimed in claim 1, characterized in that: The spacing retaining frame (202) is designed as an "X"-shaped frame, and a track groove (2011) is provided inside the regulating support seat (201), the spacing retaining frame (202) is plugged into the track groove (2011), and strong magnetic blocks (203) are provided at the four corners of the spacing retaining frame (202).

3. A magnetic power collector as claimed in claim 2, characterized in that: The rod body of the spacing adjustment rod (204) is provided with threads on the outside, and the spacing adjustment rod (204) is screwed to the middle part of the spacing retaining frame (202) through the rod body threads.

4. A magnetic power collector as claimed in claim 3, characterized in that: A spiral driving groove (101) is provided inside the outer shell of the power collector body (1), and a driving protrusion (2051) is provided on the side of the disassembly top block (205), and the driving protrusion (2051) is inserted into the driving groove (101).

5. A magnetic power collector as claimed in claim 4, characterized in that: A return torsion spring (2012) is provided on the side of the regulating support seat (201), and two ends of the return torsion spring (2012) are respectively fixedly connected to the inside of the regulating support seat (201) and the inside of the power collector body (1).

6. A magnetic power collector as claimed in claim 5, characterized in that: Under the action of the return torsion spring (2012), when the power collector body (1) is not rotated by external force, the side surface of the power collector body (1) is flush with the side edge position of the regulating support seat (201).

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