Dustproof electric energy metering box based on wiring assembly

Abstract

The invention relates to a dustproof electric energy metering box based on a wiring assembly, and the box comprises a cabinet body and a rotating part, the cabinet body is movably connected with a main door, the main door is provided with a door lock, the cabinet body is internally provided with a cabinet cavity, the cabinet cavity is communicated with the outer wall of the cabinet body through a meter outlet channel, the cabinet cavity is communicated with the outer wall of the cabinet body through a net channel, and the bottom wall of the meter outlet channel is provided with a door groove. The inner wall of the cabinet cavity is slidably connected with a displacement plate, the displacement plate is detachably connected with an electric meter, the inner wall of the cabinet cavity is rotatably connected with a rotating rod, the rotating rod is fixedly connected with a first straight gear and a second straight gear, the first straight gear is meshed with the first rack, and the second straight gear is meshed with the second rack. The second straight gear is provided with an irregular groove body, the irregular groove body is communicated with the plug-in channel, the outer wall of the cabinet body is fixedly connected with a protector, the protector is movably connected with a protection door, the protection door is provided with a lock body, and the inner wall of the net channel is slidably connected with an iron-containing dustproof net. The maintenance comfort degree can be improved.

Description

Technical Field

[0001] The invention belongs to the technical field of electric energy metering boxes and relates to a dustproof electric energy metering box, in particular to a dustproof electric energy metering box based on a wiring assembly. Background Art

[0002] The electricity meter box is a metering device used to measure and record power generation, power supply (mutual supply), plant power consumption, line loss and user power consumption. The main functions of the electricity meter box include accurately measuring electricity, protecting the metering device from external interference and damage, and facilitating daily maintenance and inspection by power management personnel.

[0003] Currently, when inspecting or maintaining an electric meter in an electric energy meter box, the inner wall or other components of the electric energy meter box are blocked by the inspector's hands due to its narrow width, making it difficult to inspect the meter and hindering the inspector's inspection operation.

[0004] Therefore, in order to solve the above technical problems, the present invention proposes a dustproof electric energy metering box based on a wiring assembly.

[0005] After searching, no public documents of the prior art that are identical or similar to the present invention were found. Summary of the Invention

[0006] The purpose of the present invention is to overcome the defects in the prior art and provide a dustproof electric energy metering box based on wiring components with a reasonable design.

[0007] A dustproof electric energy metering box based on a wiring assembly comprises a cabinet body and a rotating part, wherein a main door is movably connected to the cabinet body, a door lock is provided on the main door, a cabinet cavity is opened in the cabinet body, the cabinet cavity is communicated with the outer wall of the cabinet through a meter outlet channel, the cabinet cavity is communicated with the outer wall of the cabinet through a network channel, a door slot is opened on the bottom wall of the meter outlet channel, a sub-door and a first rack are slidably connected to the inner wall of the door slot, the sub-door and the first rack are fixedly connected, the sub-door extends into the meter outlet channel, a displacement plate is slidably connected to the inner wall of the cabinet cavity, an electric meter is detachably connected to the displacement plate, the inner wall of the cabinet cavity is rotatably connected to a rotating rod, a first spur gear and a second spur gear are fixed on the rotating rod, the first spur gear and the first rack are meshed, an irregular groove body is opened on the second spur gear, the irregular groove body is communicated with the plug-in channel, a protector is fixed to the outer wall of the cabinet body, a protective door is movably connected to the protector, a lock body is provided on the protective door, and an iron-containing dustproof net is slidably connected to the inner wall of the network channel;

[0008] The rotating part includes a plug-in, an irregular transmission block and a handle. The irregular transmission block and the handle are fixed to the plug-in. The rotating part is used to drive the second spur gear to rotate. A wiring component is provided in the cabinet cavity.

[0009] Moreover, the wiring assembly includes a first rotating wheel, a fixing plate, a transmission rod, a second rotating wheel, a transmission belt, a transmission bar and an electrical connector.

[0010] The first rotating wheel is fixedly connected to the rotating rod, the fixed plate is fixedly connected to the inner wall of the cabinet cavity, the transmission rod is rotatably connected to the fixed plate, the second rotating wheel is fixedly connected to the transmission rod, the second rotating wheel is connected to the first rotating wheel through a transmission belt, a conical cylinder is fixedly connected to the transmission bar, and two or more conductive voltage blocks are inlaid on the conical cylinder, a transmission groove is provided on the transmission bar, and an external threaded portion is provided on the transmission bar, and the transmission rod is slidably connected to the inner wall of the transmission groove, the electrical connector is fixed to the inner wall of the cabinet cavity, an internal thread channel and an electrical connection channel are provided on the electrical connector, the internal thread channel and the electrical connection channel are communicated, the internal thread channel and the external threaded portion are threadedly connected, and the electrical connection channel is communicated with the outer wall of the electrical connector through the line entry channel, two or more conductive connection blocks are inlaid on the electrical connector, and the conductive connection block is fixed with a transmission wire, and two or more meter wires are fixed on the electric meter, and the meter wires extend through the line entry channel into the electrical connection channel, and the conductive voltage block and the conductive connection block press the meter wires tightly.

[0011] Moreover, a net replacement component is provided in the electrical connection channel.

[0012] Moreover, the net replacement assembly includes an iron rod, a limiting plate, a second rack, a wedge-shaped permanent magnet strip, a permanent magnet plate, a limiting card, a first elastic member, a fixing block and a second elastic member.

[0013] The iron rod is fixedly connected to the top wall of the cabinet cavity, the limit plate is fixedly connected to the side wall of the cabinet cavity, the second rack is slidably connected to the inner wall of the cabinet cavity, the second rack is meshed with the second spur gear, and a transmission channel is provided on the cabinet body to connect the top wall of the plug-in channel, the wedge-shaped permanent magnet strip is slidably connected to the inner wall of the transmission channel, the lower end of the wedge-shaped permanent magnet strip extends into the plug-in channel, the lower end of the wedge-shaped permanent magnet strip is inclined, the fixed block is fixed to the inner wall of the transmission channel, the fixed block is connected to the upper end of the wedge-shaped permanent magnet strip through the second elastic member, the permanent magnet piece is slidably connected to the inner wall of the transmission channel, the top wall of the permanent magnet piece is fixedly connected to the limit card, the limit card extends into the net channel, a limit groove is provided on the iron-containing dustproof net, the limit card is inserted into the limit groove of the iron-containing dustproof net in the net channel, and the permanent magnet piece is connected to the top wall of the transmission channel through the first elastic member;

[0014] Another iron dustproof net is slidably connected to the side wall of the cabinet cavity. The wedge-shaped permanent magnet on the iron dustproof net is magnetically connected to the iron rod. The upper end of the second rack abuts against the bottom wall of the iron dustproof net.

[0015] Moreover, a guide plate is fixedly connected to the inner wall of the cabinet cavity, and the displacement plate is slidably connected to the bottom wall of the guide plate.

[0016] Moreover, an anti-slip mechanism is provided on the turning handle.

[0017] Moreover, the anti-slip mechanism is an anti-slip pattern.

[0018] Moreover, an anti-slip cover is provided on the turning handle.

[0019] Moreover, the cabinet body is made of stainless steel.

[0020] Moreover, the outer wall of the cabinet is coated with anti-corrosion paint.

[0021] The advantages and beneficial effects of the present invention are:

[0022] The present invention relates to a dustproof electric energy meter box based on a wiring assembly, which can achieve a first level of anti-theft through a protector cooperating with a lock body, and a second level of anti-theft through the irregular shape of an irregular slot body. By rotating a rotating part, a secondary door can be opened to facilitate the user to move the electric meter out of the cabinet cavity, preventing other components and the inner wall of the cabinet cavity from causing obstacles to the maintenance of the electric meter, thereby improving the comfort and convenience of maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a structural diagram of a dustproof electric energy metering box based on wiring components of the present invention;

[0024] Figure 2 This is a front view of a dustproof electric energy metering box based on a wiring assembly according to the present invention;

[0025] Figure 3 This invention Figure 2 Schematic diagram of the internal structure of the middle cabinet;

[0026] Figure 4 This invention Figure 3 Enlarged view of point A in the middle;

[0027] Figure 5 This invention Figure 3 Enlarged view of point B in the middle;

[0028] Figure 6 This invention Figure 3 Enlarged view of point C in the middle;

[0029] Figure 7 This invention Figure 3 Schematic diagram of the structure of the electric meter;

[0030] Figure 8 This invention Figure 4 Schematic diagram of the structure of the rotating part;

[0031] Figure 9 This invention Figure 6 Left side view of the CEC connector;

[0032] Figure 10 This invention Figure 6 Top view of the CEC connector.

[0033] Description of reference numerals:

[0034] 1. Cabinet; 2. Main door; 3. Electric meter; 4. Cabinet cavity; 5. Meter outlet; 6. Door slot; 7. Net channel; 8. Displacement plate; 9. Guide plate; 10. Auxiliary door; 11. First rack; 12. First spur gear; 13. Rotating rod; 14. First rotating wheel; 15. Iron dust screen; 16. Wedge-shaped permanent magnet; 17. Iron rod; 18. Limiting piece; 19. Plug-in channel; 20. Protector; 21. Protective door; 22. Lock body; 23. Plug-in; 24. Irregular transmission block; 25. Turning handle; 26. Second spur gear; 27. Irregular slot; 28. Second Rack; 29. ​​Surface wire; 30. Transmission channel; 31. Wedge-shaped permanent magnet strip; 32. Permanent magnet sheet; 33. Limit card; 34. First elastic member; 35. Limit groove; 36. Fixed plate; 37. Transmission rod; 38. Second rotating wheel; 39. Transmission belt; 40. Transmission bar; 41. External threaded portion; 42. Transmission groove; 43. Internal threaded channel; 44. Electrical connection channel; 45. Wire entry channel; 46. Conductive connection block; 47. Transmission wire; 48. Electrical connector; 49. Cone cylinder; 50. Conductive voltage block; 51. Fixed block; 52. Second elastic member. DETAILED DESCRIPTION

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0036] In the description of the present invention, it should be noted that the terms "vertical," "upper," "lower," and "horizontal," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation, and therefore should not be construed as limitations on the present invention. Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0037] It should also be noted that, in the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or connections through an intermediate medium; and they 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 specific circumstances.

[0038] like Figure 1-10 As shown, a dustproof electric energy meter box based on a wiring assembly includes a cabinet 1 and a rotating part. A main door 2 is movably connected to the cabinet 1, and a door lock is provided on the main door 2. A cabinet cavity 4 is opened in the cabinet 1, and the cabinet cavity 4 is connected to the outer wall of the cabinet 1 through a meter outlet channel 5. The cabinet cavity 4 is connected to the outer wall of the cabinet 1 through a network channel 7. A door groove 6 is opened on the bottom wall of the meter outlet channel 5. A secondary door 10 and a first rack 11 are slidably connected to the inner wall of the door groove 6. The secondary door 10 and the first rack 11 are fixedly connected. The secondary door 10 extends into the meter outlet channel 5. The inner wall of the cabinet cavity 4 is slidably connected to A displacement plate 8 is detachably connected to the electric meter 3. The inner wall of the cabinet cavity 4 is rotatably connected to a rotating rod 13. The rotating rod 13 is fixedly connected to a first spur gear 12 and a second spur gear 26. The first spur gear 12 is meshed with the first rack 11. The second spur gear 26 is provided with an irregular groove 27. The irregular groove 27 is connected to the plug-in channel 19. A protector 20 is fixedly connected to the outer wall of the cabinet 1. A protective door 21 is movably connected to the protector 20. The protective door 21 is provided with a lock body 22. The inner wall of the net channel 7 is slidably connected to an iron dustproof net 15.

[0039] The rotating member includes a plug-in 23, an irregular transmission block 24 and a handle 25. The irregular transmission block 24 and the handle 25 are both fixed to the plug-in 23. The rotating member is used to drive the second spur gear 26 to rotate. A wiring component is provided in the cabinet cavity 4.

[0040] The door lock of the main door 2 needs a key adapted thereto to open, and the lock body 22 needs a key adapted thereto to open, providing protection for the electrical components in the cabinet 1 to prevent theft. When the second spur gear 26 of the rotating member needs to rotate, the rotating member needs to be driven by the matching transmission.

[0041] like Figure 3 、 6, 9, and 10, according to an optional embodiment of the present invention, the wiring assembly includes a first rotating wheel 14, a fixed plate 36, a transmission rod 37, a second rotating wheel 38, a transmission belt 39, a transmission bar 40 and an electrical connector 48, the first rotating wheel 14 is fixed to the rotating rod 13, the fixed plate 36 is fixed to the inner wall of the cabinet cavity 4, the transmission rod 37 is rotatably connected to the fixed plate 36, the second rotating wheel 38 is fixed to the transmission rod 37, the second rotating wheel 38 is connected to the first rotating wheel 14 through the transmission belt 39, a frustum cylinder 49 is fixed to the transmission bar 40, two or more conductive voltage blocks 50 are inlaid on the frustum cylinder 49, a transmission groove 42 is opened on the transmission bar 40, an external threaded portion 41 is provided on the transmission bar 40, and the transmission rod 37 is slidably connected to the transmission bar 40. The inner wall of the movable groove 42, the electrical connector 48 is fixedly connected to the inner wall of the cabinet cavity 4, and an internal threaded channel 43 and an electrical connection channel 44 are opened on the electrical connector 48. The internal threaded channel 43 and the electrical connection channel 44 are communicated, and the internal threaded channel 43 and the external threaded part 41 are threadedly connected. The electrical connection channel 44 is communicated with the outer wall of the electrical connector 48 through the line entry channel 45. Two or more conductive connection blocks 46 are inlaid on the electrical connector 48, and a transmission wire 47 is fixedly connected to the conductive connection block 46. Two or more meter wires 29 are fixedly connected to the electric meter 3, and the meter wire 29 extends through the line entry channel 45 into the electrical connection channel 44. The conductive voltage block 50 and the conductive connection block 46 press the meter wire 29, so that the meter wire 29 and the transmission wire 47 are detachably electrically connected. The transmission wire 47 connected to the electrical connector 48 is in a fixed state. The transmission wire 47 and the meter wire 29 can be electrically connected and disconnected without moving the transmission wire 47, thereby realizing the wiring function. The transmission wire 47 will not be tangled or short-circuited in a disorderly manner. The exposed part of the meter wire 29 is shorter and will not be tangled.

[0042] like Figure 3-5 As shown, according to an optional embodiment of the present invention, a net replacement component is provided in the electrical connection channel 44. The net replacement component can replace the old iron-containing dustproof net 15.

[0043] like Figure 3-5As shown, according to an optional embodiment of the present invention, the net replacement component includes an iron rod 17, a limiting plate 18, a second rack 28, a wedge-shaped permanent magnet strip 31, a permanent magnet strip 32, a limiting card 33, a first elastic member 34, a fixing block 51 and a second elastic member 52, the iron rod 17 is fixed to the top wall of the cabinet cavity 4, the limiting plate 18 is fixed to the side wall of the cabinet cavity 4, the second rack 28 is slidably connected to the inner wall of the cabinet cavity 4, the second rack 28 is meshed with the second spur gear 26, and a transmission channel 30 connected to the top wall of the plug-in channel 19 is opened on the cabinet body 1, the wedge-shaped permanent magnet strip 31 is slidably connected to the inner wall of the transmission channel 30, the lower end of the wedge-shaped permanent magnet strip 31 extends into the plug-in channel 19, and the wedge-shaped permanent magnet strip 31 is meshed with the second spur gear 26. The lower end of the permanent magnet strip 31 is inclined, and the fixed block 51 is fixedly connected to the inner wall of the transmission channel 30. The fixed block 51 is connected to the upper end of the wedge-shaped permanent magnet strip 31 through the second elastic member 52. The permanent magnet piece 32 is slidably connected to the inner wall of the transmission channel 30. The top wall of the permanent magnet piece 32 is fixedly connected to the limit card 33. The limit card 33 extends into the net channel 7. A limit groove 35 is provided on the iron-containing dust-proof net 15. The limit card 33 is inserted into the limit groove 35 of the iron-containing dust-proof net 15 in the net channel 7. The limit card 33 limits the iron-containing dust-proof net 15, and others cannot remove the iron-containing dust-proof net 15. The permanent magnet piece 32 is connected to the top wall of the transmission channel 30 through the first elastic member 34, and the first elastic member 34 plays a reset role.

[0044] Another ferrous dust screen 15 is slidably connected to the side wall of the cabinet cavity 4. A wedge-shaped permanent magnet 16 on the ferrous dust screen 15 is magnetically connected to an iron rod 17, and the upper end of a second rack 28 abuts against the bottom wall of the ferrous dust screen 15. This ferrous dust screen 15 serves as a backup and can be replaced when dust accumulates inside the mesh passage 7 and needs to be removed for cleaning.

[0045] like Figure 3 As shown, according to an optional embodiment of the present invention, a guide plate 9 is fixedly connected to the inner wall of the cabinet cavity 4, and the displacement plate 8 is slidably connected to the bottom wall of the guide plate 9. The guide plate 9 guides the movement of the displacement plate 8.

[0046] like Figure 4 、 8 As shown, according to an optional embodiment of the present invention, an anti-slip mechanism is provided on the turning handle 25. The anti-slip mechanism can increase the friction between the human hand and the turning handle 25, making the turning handle 25 easier to rotate.

[0047] According to an optional embodiment of the present invention, the anti-slip mechanism is an anti-slip pattern.

[0048] According to an optional embodiment of the present invention, an anti-slip cover is provided on the turning handle 25. The anti-slip cover can be made of silicone material.

[0049] According to an optional embodiment of the present invention, the cabinet body 1 is made of stainless steel. Stainless steel has a high hardness, can effectively prevent damage by others, and has a good anti-corrosion effect.

[0050] According to an optional embodiment of the present invention, the outer wall of the cabinet 1 is coated with an anti-corrosion coating, which can further improve the anti-corrosion effect of the cabinet 1 .

[0051] Implementation process: When the user needs to inspect or debug the electric meter 3, use the key to open the lock body 22 so that the protective door 21 can move. After opening the protective door 21, insert the irregular transmission block 24 into the irregular slot body 27. When the plug-in 23 is inserted into the plug-in channel 19, it pushes the inclined surface of the lower end of the wedge-shaped permanent magnet strip 31 upward, so that the wedge-shaped permanent magnet strip 31 overcomes the elastic force of the second elastic member 52 and moves upward. The wedge-shaped permanent magnet strip 31 magnetically attracts the permanent magnet sheet 32, so that the permanent magnet sheet 32 ​​and the limit card 33 overcome the elastic force of the first elastic member 34 and move downward. The limit card 33 disengages from the limit slot 35, and the limit card 33 releases the limit on the iron-containing dustproof net 15.

[0052] The user holds the fixed plate 36 and rotates it, thereby driving the second spur gear 26, the rotating rod 13, the first spur gear 12, the first rotating wheel 14, the transmission belt 39, the second rotating wheel 38, and the transmission rod 37 to rotate through the irregular transmission block 24. The first spur gear 12 drives the first rack 11 and the auxiliary door 10 to move downward, thereby opening the auxiliary door 10. Since the transmission rod 37 is non-cylindrical in shape, the shape of the transmission groove 42 is adapted to the shape of the transmission rod 37, and the transmission rod 37 can slide in the transmission groove 42. When the transmission rod 37 rotates, it drives the transmission bar 40, the external threaded portion 41, and the frustum cylinder The body 49 rotates, the external threaded portion 41 and the inner wall of the internal threaded channel 43 are threadedly connected, and the conical cylinder 49 will rotate and move to the right, thereby releasing the squeezing of the meter wire 29 by the transmission bar 40, and releasing the electrical connection between the meter wire 29 and the conductive voltage block 50. The user removes the displacement plate 8 and the meter 3 from the meter outlet channel 5, and the meter wire 29 moves to the left to disengage from the electrical connection channel 44. The user can then inspect the meter 3. Since the meter 3 is moved outside the cabinet 1 and is not blocked by the inner wall of the cabinet cavity 4, the inspection of the meter 3 is freer and more convenient, without being constrained by too many components, thereby improving the comfort of inspection.

[0053] When the second spur gear 26 rotates, it drives the second rack 28 to move upward, so that the second rack 28 pushes the spare iron-containing dust-proof net 15 to move upward along the inner wall of the cabinet cavity 4, and the spare iron-containing dust-proof net 15 pushes the wedge-shaped permanent magnet 16 on the iron-containing dust-proof net 15 in the net channel 7 to move right. After the spare iron-containing dust-proof net 15 moves up and abuts against the limit piece 18, the iron-containing dust-proof net 15 in the net channel 7 will extend to the right side of the cabinet body 1. The two iron-containing dust-proof nets 15 are arranged left and right, and the two wedge-shaped permanent magnets 16 are also arranged left and right. The right wedge-shaped permanent magnet 16 is magnetically connected to the left iron dust screen 15. The user moves the right iron dust screen 15 to the right, thereby driving the right iron dust screen 15 partially into the network channel 7. Then, the meter 3 after maintenance is pushed back into the cabinet cavity 4. The meter wire 29 enters the electrical connection channel 44. The meter wire 29 is located between the gap between the conductive voltage block 50 and the inner wall of the electrical connection channel 44. The handle 25 is rotated in the opposite direction, thereby reversing the second spur gear 26. The auxiliary door 10 moves up to re-expose the meter. The channel 5 is blocked, and the frustum cylinder 49 rotates and moves to the left, so that the conductive voltage block 50 presses the meter wire 29, and the electrical connection between the meter wire 29 and the conductive voltage block 50, the conductive connection block 46, and the transmission wire 47 is completed. The user pulls out the rotating part from the irregular groove 27 and the plug-in channel 19, and the wedge-shaped permanent magnet strip 31 loses the support of the plug-in 23 and moves downward under the elastic force of the second elastic member 52 to reset. The permanent magnet piece 32 loses the magnetic attraction of the wedge-shaped permanent magnet strip 31 and moves back to the first elastic member 52. Under the elastic force of the force piece 34, it moves upward until it contacts the bottom wall of the left iron-containing dust-proof net 15. The user continues to move the right iron-containing dust-proof net 15 to the right. When the limit groove 35 on the left iron-containing dust-proof net 15 is aligned with the limit card 33, the limit card 33 is inserted into the limit groove 35 under the elastic force of the first elastic piece 34 to complete the limit. The user can take out the iron-containing dust-proof net 15 with accumulated dust on the right for cleaning. The spare left iron-containing dust-proof net 15 also completes the limit connection to perform dust prevention work for the cabinet 1.

[0054] In addition, if the user needs to inspect other components in the cabinet cavity 4, the user can open the door lock on the main door 2 to open the main door 2. Normally, the main door 2 does not need to be opened to inspect the electric meter 3.

[0055] The present invention can achieve a first level of anti-theft by cooperating with the protector 20 and the lock body 22, and a second level of anti-theft by the irregular shape of the irregular groove 27;

[0056] By rotating the rotating member, the auxiliary door 10 can be opened to facilitate the user to move the electric meter 3 out of the cabinet cavity 4, preventing other components and the inner wall of the cabinet cavity 4 from obstructing the maintenance of the electric meter 3, thereby improving the comfort and convenience of maintenance.

[0057] By rotating the rotating member, the cylindrical body 49 can be rotated and moved horizontally at the same time, automatically releasing the pressing and electrical connection of the conductive voltage block 50 on the meter wire 29, so that the meter 3 can be easily moved out of the cabinet cavity 4;

[0058] By rotating the rotating part, the iron-containing dust-proof net 15 in the net channel 7 can be released from the limit, and the spare iron-containing dust-proof net 15 can be moved up, so that the user can remove the iron-containing dust-proof net 15 with accumulated dust and install the spare iron-containing dust-proof net 15. Pulling out the rotating part can automatically limit the spare iron-containing dust-proof net 15 and connect it. No additional parts are required, which is convenient and fast, and improves maintenance efficiency.

[0059] The components, modules, mechanisms and devices not described in detail in the present invention are all universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0060] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the essence and scope of the technical solutions of the present invention.

[0061] It should be emphasized that the embodiments described in the present invention are illustrative rather than restrictive. Therefore, the present invention includes but is not limited to the embodiments described in the specific embodiments. Any other embodiments derived by those skilled in the art based on the technical solutions of the present invention also fall within the scope of protection of the present invention.

Claims

1. A dustproof electric energy meter box based on wiring components, characterized by: The cabinet body comprises a cabinet body and a rotating part, a main door is movably connected to the cabinet body, a door lock is provided on the main door, a cabinet cavity is provided in the cabinet body, the cabinet cavity is communicated with the outer wall of the cabinet body through a meter outlet channel, the cabinet cavity is communicated with the outer wall of the cabinet body through a network channel, a door slot is provided on the bottom wall of the meter outlet channel, a sub-door and a first rack are slidably connected to the inner wall of the door slot, the sub-door and the first rack are fixedly connected, the sub-door extends into the meter outlet channel, a displacement plate is slidably connected to the inner wall of the cabinet cavity, an electric meter is detachably connected to the displacement plate, a rotating rod is rotatably connected to the inner wall of the cabinet cavity, a first spur gear and a second spur gear are fixedly connected to the rotating rod, the first spur gear and the first rack are meshed, an irregular slot is provided on the second spur gear, the irregular slot is communicated with the plug-in channel, a protector is fixed to the outer wall of the cabinet body, a protective door is movably connected to the protector, a lock body is provided on the protective door, and an iron-containing dustproof net is slidably connected to the inner wall of the network channel; The rotating member includes a plug-in, an irregular transmission block and a handle. The irregular transmission block and the handle are both fixed to the plug-in. The rotating member is used to drive the second spur gear to rotate. A wiring assembly is provided in the cabinet cavity.

2. The dustproof electric energy meter box based on wiring assembly according to claim 1, characterized in that: The wiring assembly includes a first rotating wheel, a fixing plate, a transmission rod, a second rotating wheel, a transmission belt, a transmission bar and an electrical connector; The first rotating wheel is fixedly connected to the rotating rod, the fixed plate is fixedly connected to the inner wall of the cabinet cavity, the transmission rod is rotatably connected to the fixed plate, the second rotating wheel is fixedly connected to the transmission rod, the second rotating wheel is connected to the first rotating wheel through a transmission belt, a conical cylinder is fixedly connected to the transmission bar, and two or more conductive voltage blocks are inlaid on the conical cylinder, a transmission groove is provided on the transmission bar, and an external threaded portion is provided on the transmission bar, and the transmission rod is slidably connected to the inner wall of the transmission groove, the electrical connector is fixed to the inner wall of the cabinet cavity, an internal thread channel and an electrical connection channel are provided on the electrical connector, the internal thread channel and the electrical connection channel are communicated, the internal thread channel and the external threaded portion are threadedly connected, and the electrical connection channel is communicated with the outer wall of the electrical connector through the line entry channel, two or more conductive connection blocks are inlaid on the electrical connector, and the conductive connection block is fixed with a transmission wire, and two or more meter wires are fixed on the electric meter, and the meter wires extend through the line entry channel into the electrical connection channel, and the conductive voltage block and the conductive connection block press the meter wires tightly.

3. The dustproof electric energy meter box based on wiring assembly according to claim 2, characterized in that: A net replacement component is provided in the electrical connection channel.

4. The dustproof electric energy meter box based on wiring assembly according to claim 3, characterized in that: The net replacement assembly includes an iron rod, a limiting plate, a second rack, a wedge-shaped permanent magnet strip, a permanent magnet plate, a limiting card, a first elastic member, a fixing block and a second elastic member; The iron rod is fixedly connected to the top wall of the cabinet cavity, the limit plate is fixedly connected to the side wall of the cabinet cavity, the second rack is slidably connected to the inner wall of the cabinet cavity, the second rack is meshed with the second spur gear, and a transmission channel is provided on the cabinet body to connect the top wall of the plug-in channel, the wedge-shaped permanent magnet strip is slidably connected to the inner wall of the transmission channel, the lower end of the wedge-shaped permanent magnet strip extends into the plug-in channel, the lower end of the wedge-shaped permanent magnet strip is inclined, the fixed block is fixed to the inner wall of the transmission channel, the fixed block is connected to the upper end of the wedge-shaped permanent magnet strip through the second elastic member, the permanent magnet piece is slidably connected to the inner wall of the transmission channel, the top wall of the permanent magnet piece is fixedly connected to the limit card, the limit card extends into the net channel, a limit groove is provided on the iron-containing dustproof net, the limit card is inserted into the limit groove of the iron-containing dustproof net in the net channel, and the permanent magnet piece is connected to the top wall of the transmission channel through the first elastic member; Another iron dustproof net is slidably connected to the side wall of the cabinet cavity. The wedge-shaped permanent magnet on the iron dustproof net is magnetically connected to the iron rod. The upper end of the second rack abuts against the bottom wall of the iron dustproof net.

5. The dustproof electric energy meter box based on wiring assembly according to claim 1, characterized in that: A guide plate is fixedly connected to the inner wall of the cabinet cavity, and the displacement plate is slidably connected to the bottom wall of the guide plate.

6. The dustproof electric energy meter box based on wiring assembly according to claim 1, characterized in that: An anti-slip mechanism is provided on the turning handle.

7. The dustproof electric energy meter box based on wiring assembly according to claim 6, characterized in that: The anti-skid mechanism is an anti-skid pattern.

8. The dustproof electric energy meter box based on wiring assembly according to claim 1, characterized in that: An anti-slip cover is provided on the turning handle.

9. The dustproof electric energy meter box based on wiring assembly according to claim 1, characterized in that: The cabinet body is made of stainless steel.

10. The dustproof electric energy meter box based on wiring assembly according to claim 1, characterized in that: The outer wall of the cabinet is coated with anti-corrosion paint.

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