Integrated electric energy meter

Abstract

The invention discloses an integrated electric energy meter, and relates to the technical field of electric energy meters, the integrated electric energy meter comprises a machine base and a butt joint mechanism located at the lower part of the machine base, the butt joint mechanism comprises a butt joint conductive connecting rod, a limiting connecting part and a screwing adjusting shaft, the butt joint conductive connecting rod is electrically connected with the machine base and the limiting connecting part, and the screwing adjusting shaft is electrically connected with the limiting connecting part. The screwing adjusting shaft is connected with the limiting connecting part, and the lead is wound on the limiting connecting part by rotating the screwing adjusting shaft. According to the invention, rapid connection of wires can be realized, the installation efficiency can be improved, power connection work can be rapidly carried out, and electric energy detection work can be conveniently carried out.

Description

Technical Field

[0001] The present invention relates to the technical field of electric energy meters, and in particular to an integrated electric energy meter. Background Art

[0002] An electric energy meter, also known as a watt-hour meter, fire meter, or kilowatt-hour meter, refers to an instrument for measuring various electrical quantities. When using an electric energy meter, please note that under low voltage and low current conditions, the electric energy meter can be directly connected to the circuit for measurement. Under high voltage or high current conditions, the electric energy meter cannot be directly connected to the line and must be used in conjunction with a voltage transformer or current transformer.

[0003] The existing integrated electric energy meter is fixed by screwing the wires to achieve the purpose of circuit connection, which has the problem of complex installation. Summary of the invention

[0004] The purpose of the present invention is to provide an integrated electric energy meter, which solves the problem of inconvenient and quick wiring in the prior art.

[0005] To achieve the above object, the present invention provides the following solutions: The present invention provides an integrated electric energy meter, comprising: a base and a docking mechanism located at the lower part of the base, the docking mechanism comprising a docking conductive connecting rod, a limiting connection component and a screw adjustment shaft, the docking conductive connecting rod is electrically connected to the base and the limiting connection component respectively, the screw adjustment shaft is connected to the limiting connection component, and the winding of the wire on the limiting connection component is achieved by rotating the screw adjustment shaft.

[0006] Preferably, the docking mechanism also includes a fixed bracket, a buffer seat, a front guide frame and an insulating protection seat, the buffer seat is located on the fixed bracket, the buffer seat is used to support and protect the machine base, the front guide frame is located at the front end of the fixed bracket, the insulating protection seat is located at the front end of the front guide frame, and the docking conductive connecting rod is located on the insulating protection seat.

[0007] Preferably, the docking mechanism also includes an insulating sheath and a docking hole shaft, the insulating sheath is connected to the insulating protection seat, the screw adjustment shaft is rotatably connected to the insulating sheath, the limiting connection component is located in the insulating sheath, the docking hole shaft is located at the lower end of the insulating sheath, the docking hole shaft is a hollow structure, the wire can pass through the docking hole shaft into the insulating sheath, and be wrapped around the limiting connection component in the insulating sheath.

[0008] Preferably, the docking mechanism further comprises a limiting guide block and a connecting and collecting shaft, wherein the limiting guide block is arranged at the lower end of the insulating sheath, and the connecting and collecting shaft is arranged on the limiting guide block, and the connecting and collecting shaft is used for winding the wire.

[0009] Preferably, the limiting connection component includes a conductive seat, a conductive rod, a conductive connecting rod, a conductive sheet and a wrap-around conductive shaft, the conductive rod is arranged on the conductive seat, the conductive rod is used to be electrically connected to the docking conductive connecting rod, the conductive connecting rod is rotatably connected to the conductive seat, the screw adjustment shaft is connected to the conductive connecting rod, and the wrap-around conductive shaft is connected to the conductive connecting rod through the conductive sheet.

[0010] Preferably, there are two winding conductive shafts, which are symmetrically arranged on both sides of the conductive sheet, and the axes of the winding conductive shafts are parallel to the axis of the conductive connecting rod.

[0011] Preferably, the limiting connection component also includes a fixed insulating protection block and a butt insulating rod, the fixed insulating protection block and the conductive seat are connected via the butt insulating rod, and the conductive connecting rod passes through the fixed insulating protection block and is connected to the screw adjustment shaft.

[0012] Preferably, the butted conductive connecting rod, the limiting connection component and the screw-adjusting shaft correspond one to one.

[0013] Preferably, a display screen and a control switch are provided on the front side of the base, and both the display screen and the control switch are electrically connected to the base.

[0014] Preferably, a base block is provided on the rear side of the base, and a protective shell is provided on the left side of the base and the right side of the base.

[0015] Compared with the prior art, the present invention has achieved the following technical effects: When the integrated electric energy meter of the present invention is used, the wire is inserted into the docking mechanism, the adjusting shaft is screwed to make the wire wind around the limiting connection component, and then the line is connected by docking the conductive connecting rod. The present invention can realize the rapid connection of the wire, improve the installation efficiency, quickly carry out the power connection work, and facilitate the detection of electric energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 Axonometric view of the integrated electric energy meter of the present invention Figure 1 ; Figure 2 Axonometric view of the integrated electric energy meter of the present invention Figure 2 ; Figure 3 An exploded view of the integrated electric energy meter of the present invention; Figure 4 It is an axonometric view of the docking mechanism of the present invention; Figure 5 Exploded view of the docking mechanism of the present invention Figure 6 is an axonometric view of a limiting connection member of the present invention; In the figure: 1. display screen; 2. control switch; 3. base; 4. protective shell; 5. docking mechanism; 6. base block; 7. fixed bracket; 8. buffer base; 9. front guide frame; 10. limit guide block; 11. connect the collection shaft; 12. insulation protection seat; 13. screw adjustment shaft; 14. docking hole shaft; 15. insulation sheath; 16. limit connection component; 17. docking conductive connecting rod; 18. fix insulation protection block; 19. docking insulating rod; 20. conductive seat; 21. conductive rod; 22. conductive connecting rod; 23. conductive sheet; 24. wrap around conductive shaft. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] The purpose of the present invention is to provide an integrated electric energy meter, which solves the problem of inconvenient and quick wiring in the prior art.

[0020] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0021] like Figures 1 to 6 As shown, this embodiment provides an integrated electric energy meter, including: a base 3 and a docking mechanism 5 located at the lower part of the base 3, the docking mechanism 5 includes a docking conductive connecting rod 17, a limiting connection component 16 and a screwing adjustment shaft 13, the docking conductive connecting rod 17 is electrically connected to the base 3 and the limiting connection component 16 respectively, the screwing adjustment shaft 13 is connected to the limiting connection component 16, and the winding of the wire on the limiting connection component 16 is achieved by rotating the screwing adjustment shaft 13.

[0022] Specifically, in this embodiment, the butting conductive connecting rod 17 , the limiting connection component 16 and the screwing adjustment shaft 13 correspond one to one.

[0023] In this embodiment, a display screen 1 and a control switch 2 are provided on the front side of the base 3. The control switch 2 is located below the display screen 1. The display screen 1 and the control switch 2 are both electrically connected to the base 3. A base block 6 is provided on the rear side of the base 3. A protective shell 4 is provided on the left side and the right side of the base 3.

[0024] In this embodiment, the docking mechanism 5 also includes a fixed bracket 7, a buffer seat 8, a front guide frame 9, an insulating protection seat 12, an insulating sheath 15, a docking hole shaft 14, a limit guide block 10 and a connecting collection shaft 11. The buffer seat 8 is located on the fixed bracket 7, and the buffer seat 8 is used to support and protect the machine base 3. The front guide frame 9 is located at the front end of the fixed bracket 7, the insulating protection seat 12 is located at the front end of the front guide frame 9, the docking conductive connecting rod 17 is located on the insulating protection seat 12, and the insulating sheath 15 is connected to the insulating protection seat 12. The screwing adjustment shaft 13 is rotatably connected to the insulating sheath 15, the limiting connection component 16 is located in the insulating sheath 15, the docking hole shaft 14 is located at the lower end of the insulating sheath 15, the docking hole shaft 14 is a hollow structure, the wire can pass through the docking hole shaft 14 into the insulating sheath 15, and is wound around the winding conductive shaft 24 of the limiting connection component 16 in the insulating sheath 15, the limiting guide block 10 is arranged at the lower end of the insulating sheath 15, and the limiting guide block 10 is provided with a connecting collection shaft 11, and the connecting collection shaft 11 is used for winding the wire.

[0025] In this embodiment, the limiting connection component 16 includes a fixed insulating protection block 18, a docking insulating rod 19, a conductive seat 20, a conductive rod 21, a conductive connecting rod 22, a conductive sheet 23 and two wrapped conductive shafts 24. The fixed insulating protection block 18 is fixedly connected to the insulating sleeve 15. The fixed insulating protection block 18 and the conductive seat 20 are connected by the docking insulating rod 19. The conductive rod 21 is arranged on the conductive seat 20. The conductive rod 21 is used to be electrically connected to the lower end of the docking conductive connecting rod 17. The conductive connecting rod 22 is rotatably connected to the conductive seat 20 and the fixed insulating protection block 18 respectively. After passing through the fixed insulating protection block 18, the conductive connecting rod 22 is connected to the screwing adjustment shaft 13. The wrapped conductive shaft 24 is connected to the conductive connecting rod 22 through the conductive sheet 23. The two wrapped conductive shafts 24 are symmetrically arranged on both sides of the conductive sheet 23, and the axis of the wrapped conductive shaft 24 is parallel to the axis of the conductive connecting rod 22.

[0026] When in use, the bottom of the base 3 can be supported and protected by the buffer seat 8 to achieve bottom shock absorption. The side end of the base 3 is fixed and sealed by the protective shell 4, and the rear end is protected by the base block 6. The front end of the base 3 is provided with a display screen 1 and a control switch 2, and the base 3 is controlled by the display screen 1 and the control switch 2. At the same time, the front guide frame 9 is fixed to the fixed bracket 7 and the insulating protection seat 12 respectively to carry out the connection work at the bottom, so as to facilitate the installation work of the screw adjustment shaft 13, the docking hole shaft 14, the insulating sheath 15, the limiting connection component 16, and the docking conductive connecting rod 17; the user inserts the wire into the insulating sheath 15 through the docking hole shaft 14, and then rotates the screw adjustment shaft 13, which can drive the conductive connecting rod 22 to rotate, so that the conductive sheet 23 and the winding connection 17 are connected to the conductive sheet 23 and the winding connection 17. The conductive shaft 24 rotates accordingly, and the winding conductive shaft 24 at this time winds and fixes the wire. When the power is turned on, the circuit reaches the winding conductive shaft 24 through the wire, and is conducted to the conductive connecting rod 22 through the conductive sheet 23. The side end of the conductive connecting rod 22 is electrically connected to the conductive seat 20, and the upper end of the conductive seat 20 is electrically connected to the conductive rod 21. The upper end of the conductive rod 21 is electrically connected to the docking conductive connecting rod 17, so that the detection work is performed through the machine base 3, and the fixed insulating protection block 18 is fixed to the insulating sheath 15. The fixed insulating protection block 18 is connected to the conductive seat 20 through the docking insulating rod 19, which can play the role of insulation protection. After the winding is completed, the excess wire can be wound through the connecting collection shaft 11 to prevent the wire bundle from piling up. Through the external clamping ring, the screwing adjustment shaft 13 can be tightened with the insulating sheath 15 to prevent it from falling off. This embodiment can realize the rapid connection of the wire, improve the installation efficiency, quickly connect the power, and facilitate the detection of electric energy.

[0027] The present invention uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. At the same time, for those skilled in the art, according to the ideas of the present invention, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as limiting the present invention.

Claims

1. An integrated electric energy meter, characterized in that: include: A machine base and a docking mechanism located at the lower part of the machine base, the docking mechanism includes a docking conductive connecting rod, a limiting connection component and a screw adjustment shaft, the docking conductive connecting rod is electrically connected to the machine base and the limiting connection component respectively, the screw adjustment shaft is connected to the limiting connection component, and the winding of the wire on the limiting connection component is achieved by rotating the screw adjustment shaft.

2. The integrated electric energy meter according to claim 1, characterized in that: The docking mechanism also includes a fixed bracket, a buffer seat, a front guide frame and an insulating protection seat. The buffer seat is located on the fixed bracket and is used to support and protect the machine base. The front guide frame is located at the front end of the fixed bracket, the insulating protection seat is located at the front end of the front guide frame, and the docking conductive connecting rod is located on the insulating protection seat.

3. The integrated electric energy meter according to claim 2, characterized in that: The docking mechanism also includes an insulating sheath and a docking hole shaft, the insulating sheath is connected to the insulating protection seat, the screw adjustment shaft is rotatably connected to the insulating sheath, the limiting connection component is located in the insulating sheath, the docking hole shaft is located at the lower end of the insulating sheath, the docking hole shaft is a hollow structure, the wire can pass through the docking hole shaft into the insulating sheath, and be wrapped around the limiting connection component in the insulating sheath.

4. The integrated electric energy meter according to claim 3, characterized in that: The docking mechanism also includes a limiting guide block and a connecting and collecting shaft. The limiting guide block is arranged at the lower end of the insulating sheath. The limiting guide block is provided with the connecting and collecting shaft, and the connecting and collecting shaft is used for winding the wire.

5. The integrated electric energy meter according to claim 1, characterized in that: The limiting connection component includes a conductive seat, a conductive rod, a conductive connecting rod, a conductive sheet and a wrap-around conductive shaft, the conductive rod is arranged on the conductive seat, the conductive rod is used to be electrically connected to the docking conductive connecting rod, the conductive connecting rod is rotatably connected to the conductive seat, the screw adjustment shaft is connected to the conductive connecting rod, and the wrap-around conductive shaft is connected to the conductive connecting rod through the conductive sheet.

6. The integrated electric energy meter according to claim 5, characterized in that: There are two winding conductive shafts, which are symmetrically arranged on both sides of the conductive sheet, and the axes of the winding conductive shafts are parallel to the axes of the conductive connecting rods.

7. The integrated electric energy meter according to claim 5, characterized in that: The limiting connection component also includes a fixed insulating protection block and a butt insulating rod, the fixed insulating protection block and the conductive seat are connected through the butt insulating rod, and the conductive connecting rod passes through the fixed insulating protection block and is connected to the screw adjustment shaft.

8. The integrated electric energy meter according to claim 5, characterized in that: The butted conductive connecting rod, the limiting connection component and the screwing adjustment shaft correspond to each other one by one.

9. The integrated electric energy meter according to claim 1, characterized in that: A display screen and a control switch are arranged on the front side of the base, and both the display screen and the control switch are electrically connected to the base.

10. The integrated electric energy meter according to claim 1, characterized in that: A base block is arranged on the rear side of the base, and a protective shell is arranged on the left side of the base and the right side of the base.

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