Multifunctional electric power meter

Abstract

The utility model provides a multifunctional electric power meter, which comprises a meter box, an electric power meter and a cleaning mechanism, the cleaning mechanism is provided with a hydraulic rod, a lifting plate, an electric sliding table, a reciprocating plate, a cleaning sponge, a mounting plate, a side plate, a spray head, a water pump and a water storage tank, the electric power meter is mounted in the meter box, and the meter box can protect the electric power meter. When dust adheres to a display screen of the electric power meter, a hydraulic rod can be started, the hydraulic rod drives an electric sliding table and a reciprocating plate to descend through a lifting plate, so that a mounting plate and a side plate descend synchronously, and a spray head on one side of the side plate can spray water in a water storage tank onto the display screen; a cleaning sponge on a mounting plate can be in contact with the wet outer wall of the display screen, a reciprocating plate can be driven to reciprocate by starting an electric sliding table, and dust attached to the display screen of the electric power meter can be cleaned up under the descending and reciprocating movement of the cleaning sponge; and it is ensured that a worker can accurately obtain information on the display screen during repair and maintenance.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power equipment, in particular to a multifunctional electric power meter. Background Art

[0002] After the power generation company generates electricity, the power company stabilizes the voltage, increases or decreases the voltage, and then transmits it to the user side. In order to calculate the power consumption on the user side, power meters are generally installed near the user's residence. The power consumption is detected by the power meter, and the charge is calculated according to the unit price based on the power consumption. Most of the existing power meters are uniformly installed in the distribution room of the building. Traditional power meters require staff to manually check the numbers on the power meter display screen for meter reading. With the development of intelligent technology, unmanned meter reading technology has been widely used. After wireless data uploading, unmanned meter reading of power consumption can be achieved. Due to the popularity of unmanned meter reading, the power meters in the distribution room are rarely turned on, and the power meters require regular maintenance by the staff. During maintenance, the status of the power meter needs to be judged by the instructions or information displayed on the display screen of the power meter. Since the power meter has not been turned on for a long time, a lot of dust will adhere to the outside of its display screen. After the dust adheres for a long time and is damp, it forms dirt that is difficult to clear on the outside of the display screen, which hinders the staff from performing regular maintenance and increases the burden of cleaning for the staff. Utility Model Content

[0003] In view of this, the utility model proposes a multifunctional electric power meter, which can regularly clean the surface of the display screen of the electric power meter to prevent dust adhesion and moisture from causing inability to view.

[0004] The technical solution of the utility model is achieved in this way:

[0005] A multifunctional electric meter comprises a meter box, an electric meter and a cleaning mechanism, wherein the electric meter is arranged inside the meter box, and the cleaning mechanism is arranged inside the meter box, and comprises a hydraulic rod, a lifting plate, an electric slide, a reciprocating plate, a cleaning sponge, a mounting plate, a side plate, a nozzle, a water pump and a water storage tank, wherein the hydraulic rod is arranged on the top surface of the meter box, and the output shaft thereof is connected to the top surface of the lifting plate, the electric slide is arranged on the bottom surface of the lifting plate, and the mover thereof is connected to the top surface of the reciprocating plate, the mounting plate and the side plate are arranged on the bottom surface of the reciprocating plate, the cleaning sponge is arranged on the side wall of the mounting plate, the display screen of the electric meter is located on one side of the lifting path of the cleaning sponge, the nozzle is arranged on the side wall of the side plate, and its height is lower than the bottom surface of the cleaning sponge, the water storage tank and the water pump are arranged on the side wall of the side plate, and the water pump is connected to the nozzle and the water storage tank through a pipeline.

[0006] Preferably, the cleaning mechanism further comprises a fixed plate and a spring, wherein the fixed plate is arranged on the bottom surface of the reciprocating plate, the top surface of the mounting plate is slidably connected to the bottom surface of the reciprocating plate, and the spring connects the mounting plate and the fixed plate.

[0007] Preferably, a sliding block is provided on the top surface of the mounting plate, a sliding groove is provided on the bottom surface of the reciprocating plate, and the sliding block is located in the sliding groove.

[0008] Preferably, it further comprises a box door, one side of the meter box is open, and the box door is connected to the opening side of the meter box through a hinge.

[0009] Preferably, the cleaning mechanism further comprises a Velcro hook surface and a Velcro fur surface, the Velcro fur surface is arranged on the side wall of the mounting plate, the Velcro hook surface is arranged on the side wall of the cleaning sponge, and the Velcro fur surface is bonded to the Velcro hook surface.

[0010] Preferably, the cleaning mechanism further comprises a water supply pipe and a valve, wherein the water supply pipe is arranged on the top surface of the water storage tank, and the valve is arranged on the water supply pipe.

[0011] Preferably, the cleaning mechanism further comprises an electric turntable, which is arranged on the bottom surface of the lifting plate, and a rotating surface thereof is connected to the top surface of the electric slide.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] ① The power meter is installed in the meter box, which can protect the power meter to prevent damage to the power meter caused by objects falling from high altitude. At the same time, the meter box can reduce the contact between external dust and moisture and the power meter, thus protecting the power meter;

[0014] ② The electric push rod can drive the lifting plate to descend, so that the electric slide and the reciprocating plate can descend synchronously. The cleaning sponge under the reciprocating plate can descend along the display screen outside the power meter. At the same time, the electric slide can drive the reciprocating plate to move back and forth, so that the cleaning sponge can clean the display screen outside the power meter to avoid long-term adhesion of dust and the inability to view the information displayed on the power meter, ensuring that repairs and maintenance can be carried out as soon as possible;

[0015] ③ Before the cleaning sponge cleans the display screen of the power meter, the nozzle can spray the water stored in the water tank onto the display screen of the power meter, and then the cleaning sponge can wet clean the display screen of the power meter to ensure the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 1 This is a structural schematic diagram of a multifunctional electric power meter of the utility model;

[0018] Figure 2 It is a structural schematic diagram of a cleaning mechanism of a multifunctional electric power meter of the utility model;

[0019] Figure 3 This is a schematic diagram of the disassembly structure of a mounting plate and a cleaning sponge of a multifunctional electric power meter of the utility model;

[0020] In the figure, 1 is a meter box, 2 is an electric meter, 3 is a hydraulic rod, 4 is a lifting plate, 5 is an electric slide, 6 is a reciprocating plate, 7 is a cleaning sponge, 8 is a mounting plate, 9 is a side plate, 10 is a nozzle, 11 is a water pump, 12 is a water tank, 13 is a display screen, 14 is a fixed plate, 15 is a spring, 16 is a slider, 17 is a slide groove, 18 is a box door, 19 is a hinge, 20 is a Velcro hook surface, 21 is a Velcro fleece surface, 22 is a water supply pipe, 23 is a valve, and 24 is an electric turntable. DETAILED DESCRIPTION

[0021] In order to better understand the technical content of the present invention, a specific embodiment is provided below, and the present invention is further described in conjunction with the accompanying drawings.

[0022] See also Figures 1 to 3 The utility model provides a multifunctional electric meter, comprising a meter box 1, an electric meter 2 and a cleaning mechanism, wherein the electric meter 2 is arranged inside the meter box 1, and the cleaning mechanism is arranged inside the meter box 1, and comprises a hydraulic rod 3, a lifting plate 4, an electric slide 5, a reciprocating plate 6, a cleaning sponge 7, a mounting plate 8, a side plate 9, a nozzle 10, a water pump 11 and a water storage tank 12, wherein the hydraulic rod 3 is arranged on the top surface of the meter box 1, and its output shaft is connected to the top surface of the lifting plate 4, the electric slide 5 is arranged on the bottom surface of the lifting plate 4, and its mover is connected to the top surface of the reciprocating plate 6, the mounting plate 8 and the side plate 9 are arranged on the bottom surface of the reciprocating plate 6, the cleaning sponge 7 is arranged on the side wall of the mounting plate 8, the display screen 13 of the electric meter 2 is located on one side of the lifting path of the cleaning sponge 7, the nozzle 10 is arranged on the side wall of the side plate 9, and its height is lower than the bottom surface of the cleaning sponge 7, the water storage tank 12 and the water pump 11 are arranged on the side wall of the side plate 9, and the water pump 11 is connected to the nozzle 10 and the water storage tank 12 through a pipeline.

[0023] The power meter 2 is installed in the meter box 1, and the meter box 1 is used to protect the power meter 2. During long-term use, dust will adhere to the display screen 13 of the power meter 2. After the dust gets damp and dries, it will form stains that are difficult to clean, affecting the staff's reading of information on the display screen 13, thereby slowing down the progress of repair and maintenance. For this reason, a cleaning mechanism is set on the inner top surface of the meter box 1. The hydraulic rod 3 can drive the electric slide 5 and the reciprocating plate 6 to descend through the lifting plate 4, so that the cleaning sponge 7 on one side of the mounting plate 8 descends to one side of the display screen 13 and contacts the display screen 13. During the continuous descent, the electric slide 5 is opened and the mounting plate 8 is driven to move back and forth through the reciprocating plate 6, so that the cleaning sponge 7 can wipe the display screen 13 back and forth, thereby cleaning the dust adhered to the display screen 13 and preventing the dust from getting damp and drying into stains that are difficult to clean.

[0024] A side panel 9 is provided on one side of the mounting plate 8, and the bottom height of the side panel 9 is smaller than that of the mounting plate 8. The nozzle 10 is installed on the side wall of the side panel 9 at a position lower than that of the mounting plate 8. Before the cleaning sponge 7 contacts the display screen 13, the water pump 11 can pump water from the water tank 12 to the nozzle 10, and the water is sprayed from the nozzle 10 onto the display screen 13 of the power meter 2, so that the cleaning sponge 7 can wet the display screen 13 to improve the cleaning effect.

[0025] Preferably, the cleaning mechanism further includes a fixed plate 14 and a spring 15 , wherein the fixed plate 14 is arranged on the bottom surface of the reciprocating plate 6 , the top surface of the mounting plate 8 is slidably connected to the bottom surface of the reciprocating plate 6 , and the spring 15 connects the mounting plate 8 and the fixed plate 14 .

[0026] In order to further improve the cleaning effect, the mounting plate 8 is configured to be elastic. When the cleaning sponge 7 contacts the display screen 13, the spring 15 can make the cleaning sponge 7 contact closely with the outer wall of the display screen 13, thereby cleaning the dust attached to the display screen 13.

[0027] Preferably, a slider 16 is disposed on the top surface of the mounting plate 8 , a slide groove 17 is disposed on the bottom surface of the reciprocating plate 6 , and the slider 16 is located in the slide groove 17 .

[0028] When the mounting plate 8 moves, the slider 16 on the top thereof will move along the slide groove 17 to prevent the mounting plate 8 from being offset.

[0029] Preferably, it further comprises a box door 18 , one side of the meter box 1 is open, and the box door 18 is connected to the open side of the meter box 1 through a hinge 19 .

[0030] When no repair and maintenance is required, the meter box 1 can be closed through the box door 18 to prevent external dust and moisture from entering the meter box 1.

[0031] Preferably, the cleaning mechanism further includes a Velcro hook surface 20 and a Velcro fur surface 21 , the Velcro fur surface 21 is arranged on the side wall of the mounting plate 8 , the Velcro hook surface 20 is arranged on the side wall of the cleaning sponge 7 , and the Velcro fur surface 21 is bonded to the Velcro hook surface 20 .

[0032] The cleaning sponge 7 will become dirty after repeated cleaning. In order to facilitate replacement, a Velcro hook surface 20 is set on one side of the cleaning sponge 7, and the Velcro fur surface 21 is set on the mounting plate 8. The cleaning sponge 7 can be fixed by bonding. When replacement is needed, the cleaning sponge 7 can be directly pulled off.

[0033] Preferably, the cleaning mechanism further includes a water supply pipe 22 and a valve 23 , wherein the water supply pipe 22 is arranged on the top surface of the water storage tank 12 , and the valve 23 is arranged on the water supply pipe 22 .

[0034] When the amount of water in the water storage tank 12 is insufficient, the valve 23 can be opened to replenish water into the water storage tank 12 through the water replenishment pipe 22 .

[0035] Preferably, the cleaning mechanism further comprises an electric turntable 24 , which is disposed on the bottom surface of the lifting plate 4 , and a rotating surface thereof is connected to the top surface of the electric slide 5 .

[0036] The electric turntable 24 can drive the electric slide 5 and the reciprocating plate 6 to rotate, and adjust the positions of the cleaning sponge 7 and the water tank 12 to facilitate replacement and water replenishment.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multifunctional electric power meter, characterized in that: It includes a meter box, an electric meter and a cleaning mechanism, wherein the electric meter is arranged inside the meter box, and the cleaning mechanism is arranged inside the meter box, and includes a hydraulic rod, a lifting plate, an electric slide, a reciprocating plate, a cleaning sponge, a mounting plate, a side plate, a nozzle, a water pump and a water tank, wherein the hydraulic rod is arranged on the top surface of the meter box, and the output shaft thereof is connected to the top surface of the lifting plate, the electric slide is arranged on the bottom surface of the lifting plate, and the mover thereof is connected to the top surface of the reciprocating plate, the mounting plate and the side plate are arranged on the bottom surface of the reciprocating plate, the cleaning sponge is arranged on the side wall of the mounting plate, the display screen of the electric meter is located on one side of the lifting path of the cleaning sponge, the nozzle is arranged on the side wall of the side plate, and its height is lower than the bottom surface of the cleaning sponge, the water tank and the water pump are arranged on the side wall of the side plate, and the water pump is connected to the nozzle and the water tank through a pipeline.

2. A multifunctional electric power meter according to claim 1, characterized in that: The cleaning mechanism also includes a fixed plate and a spring. The fixed plate is arranged on the bottom surface of the reciprocating plate. The top surface of the mounting plate is slidably connected to the bottom surface of the reciprocating plate. The spring connects the mounting plate and the fixed plate.

3. A multifunctional electric power meter according to claim 2, characterized in that: The top surface of the mounting plate is provided with a sliding block, the bottom surface of the reciprocating plate is provided with a sliding groove, and the sliding block is located in the sliding groove.

4. A multifunctional electric power meter according to claim 1, characterized in that: It also includes a box door, one side of the meter box is open, and the box door is connected to the opening side of the meter box through a hinge.

5. A multifunctional electric power meter according to claim 1, characterized in that: The cleaning mechanism also includes a Velcro hook surface and a Velcro fur surface, wherein the Velcro fur surface is arranged on the side wall of the mounting plate, the Velcro hook surface is arranged on the side wall of the cleaning sponge, and the Velcro fur surface is bonded to the Velcro hook surface.

6. A multifunctional electric power meter according to claim 1, characterized in that: The cleaning mechanism also includes a water supply pipe and a valve. The water supply pipe is arranged on the top surface of the water storage tank, and the valve is arranged on the water supply pipe.

7. A multifunctional electric power meter according to claim 1, characterized in that: The cleaning mechanism also includes an electric turntable, which is arranged on the bottom surface of the lifting plate, and a rotating surface of the electric turntable is connected to the top surface of the electric slide.

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