Fixed electric meter box electric leakage detection device

Abstract

The utility model relates to the field of electric meter boxes, in particular to a fixed electric meter box electric leakage detection device. The utility model provides a fixed electric meter box electric leakage detection device. The fixed electric meter box electric leakage detection device comprises an electric meter box body, a movable plate, an insulation handle, an alarm lamp, a spring, a trigger rod, a conductive rod, a conductive block and the like. A movable plate is rotatably arranged on the side face of the electric meter box body, an insulating handle is rotatably arranged on the side face of the electric meter box body, a conducting rod is installed in the electric meter box body, a conducting block is installed on the side face of the conducting rod, and a trigger rod is slidably arranged on the side face of the electric meter box body and movably clamped with the insulating handle. When the electric meter box body leaks electricity, the alarm lamp is extruded inwards, the alarm lamp pushes the trigger rod inwards, the trigger rod moves inwards and makes contact with the conductive block, if the conductive block has current, the current flows into the alarm lamp through the trigger rod, and the alarm lamp is started after being powered on, emits light and gives an alarm to remind the electric meter box body of electric leakage, so that the effect of electric leakage detection is achieved.

Description

Technical Field

[0001] The utility model relates to the field of electric meter boxes, in particular to a fixed electric meter box leakage detection device. Background Art

[0002] The meter box is a box used to store and display electric energy meters, usually installed in residential and commercial buildings. The material used to make the low-voltage cable branch box is a resin-based composite material. The main components of the box are ABS engineering plastics, polycarbonate transparent PC material, DMC, and SMC, which are made by injection molding and pressing.

[0003] There are a lot of electrical equipment and wires in the electric meter box. The electric meter box is a place where current is diverted. There is current 24 hours a day. Sometimes due to external factors, such as water or other conductive materials entering the electric meter box, the electric meter box leaks electricity, or the internal circuit leaks electricity, causing economic losses or personal injuries.

[0004] Therefore, a fixed electric meter box leakage detection device is particularly needed to solve the problems existing in the prior art. Utility Model Content

[0005] In order to overcome the disadvantages of electric meter box leakage, which may cause economic losses or personal injuries, the utility model provides a fixed electric meter box leakage detection device.

[0006] The technical solution of the utility model is: a fixed meter box leakage detection device, comprising a meter box body, a movable plate, an insulating handle, an alarm light, a spring, a trigger rod, a conductive block and a conductive rod, a movable plate is rotatably arranged on the side of the meter box body, an insulating handle is rotatably arranged on the side of the meter box body, a conductive rod is installed in the meter box body, a conductive block is installed on the side of the conductive rod, a trigger rod is slidably arranged on the side of the meter box body, the trigger rod is movably clamped with the insulating handle, the conductive block is movably contacted with the trigger rod, a spring is sleeved on the outside of the trigger rod, and one end of the trigger rod is electrically connected with the alarm light.

[0007] As an improvement of the above scheme, it also includes a fire bucket, a delivery pipe and a fire extinguishing device. A fire bucket is installed on the side of the meter box body, a delivery pipe runs through the top of the fire bucket, the top of the delivery pipe is connected to the fire extinguishing device, and the fire extinguishing device is located at the top of the meter box body.

[0008] As an improvement of the above scheme, it also includes a limit rod, a fixed block, a guide rod and a mounting block. The limit rod is symmetrically installed in the meter box body, and a plurality of fixed blocks are movably provided on the limit rod. The two limit rods are movably connected through the guide rod, and a plurality of mounting blocks are installed on the guide rod. The guide rod is movably clamped with the limit rod through the fixed block.

[0009] As an improvement of the above scheme, it also includes a wire combing plate. A plurality of wiring ports are opened at the bottom of the meter box body, and a wire combing plate is arranged above the wiring ports. The wire combing plate is located at the bottom of the meter box body.

[0010] As an improvement of the above solution, a heat dissipation port is also included, and a heat dissipation port is installed on the side of the meter box body.

[0011] As an improvement of the above solution, a rain shelter is also included, and the rain shelter is installed on the top of the meter box body.

[0012] The utility model has the following advantages: the alarm light is squeezed inwards, the alarm light pushes the trigger rod inwards, the trigger rod moves inwards and contacts the conductive block, if there is current in the conductive block, the current flows into the alarm light through the trigger rod, the alarm light starts after power is turned on, emits bright light and sounds an alarm, reminding the electric meter box body of leakage, thereby achieving the effect of detecting leakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model is a three-dimensional structural schematic diagram of the electric meter box body, the insulating handle and the movable plate.

[0014] Figure 2 It is a three-dimensional structural schematic diagram of the alarm light, spring and trigger rod of the utility model.

[0015] Figure 3 It is a three-dimensional structural schematic diagram of the utility model.

[0016] Figure 4 It is a three-dimensional structural schematic diagram of the fire bucket, delivery pipe and fire extinguishing device of the utility model.

[0017] Figure 5 It is a three-dimensional structural schematic diagram of the fixing block, the guide rod and the mounting block of the utility model.

[0018] Among them: 1-electric meter box body, 101-heat dissipation port, 2-movable plate, 3-insulating handle, 4-warning light, 5-spring, 6-trigger rod, 7-conductive block, 8-conductive rod, 9-rain shelter, 10-fire bucket, 11-delivery pipe, 12-fire extinguishing device, 13-combing plate, 14-limiting rod, 1401-fixed block, 15-guide rod, 16-installation block. DETAILED DESCRIPTION

[0019] The present invention is further described below in conjunction with specific embodiments. It should also be noted that, unless otherwise clearly specified and limited, terms such as: setting, installing, connecting, and connecting should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] Example 1

[0021] A fixed electric meter box leakage detection device, such as Figure 1-Figure 5 As shown, it includes an electric meter box body 1, a heat dissipation port 101, a movable plate 2, an insulating handle 3, an alarm light 4, a spring 5, a trigger rod 6, a conductive block 7 and a conductive rod 8. The heat dissipation port 101 is installed on the side of the electric meter box body 1, the movable plate 2 is rotatably arranged on the front side of the electric meter box body 1, and the insulating handle 3 is rotatably arranged on the left side of the electric meter box body 1. A conductive rod 8 is installed on the inner and rear side of the electric meter box body 1, and a conductive block 7 is installed on the left side of the conductive rod 8. If the electric meter box body 1 leaks electricity, the conductive rod 8 is charged, and the conductive block 7 connected thereto also carries current. A trigger rod 6 is slidably arranged on the left side of the electric meter box body 1, the trigger rod 6 is movably clamped with the insulating handle 3, the conductive block 7 is movably in contact with the trigger rod 6, the outer side of the trigger rod 6 is covered with a spring 5, and one end of the trigger rod 6 is electrically connected with the alarm light 4. If there is current in the conductive block 7 and it contacts the trigger rod 6, the current will be transmitted to the trigger rod 6, and the alarm light 4 in contact with the trigger rod 6 will then carry current, and the alarm light 4 will be activated to send out an alarm signal.

[0022] When it is necessary to open the meter box body 1, press the alarm light 4 downward, the alarm light 4 pushes the trigger rod 6 to move, the trigger rod 6 is released from the insulating handle 3, and the trigger rod 6 contacts the conductive block 7. If the alarm light 4 lights up and sends out an alarm signal, stop rotating the insulating handle 3, release the alarm light 4, and the spring 5 resets to generate elastic force to push the trigger rod 6 to reset. The trigger rod 6 leaves the conductive block 7, the trigger rod 6 cuts off the connection with electricity, the trigger rod 6 is not energized, the power supply of the meter box body 1 is cut off, and maintenance is carried out, or the power department is notified for maintenance, so as to prevent electric shock to people who come into contact with it.

[0023] Example 2

[0024] On the basis of Example 1, Figure 4As shown, it also includes a rain shelter 9, a fire bucket 10, a delivery pipe 11 and a fire extinguishing device 12. The rain shelter 9 is installed on the top of the meter box body 1, and the fire bucket 10 is installed on the right side of the meter box body 1. The delivery pipe 11 runs through the top of the fire bucket 10, and the top of the delivery pipe 11 is connected to the fire extinguishing device 12. The fire extinguishing device 12 is located at the top of the meter box body 1. If a fire occurs in the meter box body 1, the fire extinguishing material in the fire bucket 10 enters the fire extinguishing device 12 and is sprayed out to play a role in extinguishing the fire.

[0025] If a fire occurs in the meter box body 1 , the fire bucket 10 is activated, and the fire extinguishing material enters the fire extinguishing device 12 through the delivery pipe 11 , and the fire extinguishing device 12 sprays downward to kill the fire source in the meter box body 1 .

[0026] like Figure 5 As shown, it also includes a limit rod 14, a fixed block 1401, a guide rod 15 and a mounting block 16. The limit rod 14 is symmetrically installed in the meter box body 1, and a plurality of fixed blocks 1401 are movably arranged on the limit rod 14. The number of the fixed blocks 1401 can be increased or decreased according to actual needs. The two limit rods 14 are movably connected through the guide rod 15. The fixed block 1401 can slide on the limit rod 14. A plurality of mounting blocks 16 are installed on the guide rod 15. The number of the mounting blocks 16 is two, which can be increased or decreased according to actual needs. The guide rod 15 is movably connected to the limit rod 14 through the fixed block 1401.

[0027] The electric meter is mounted on the mounting block 16 , and the number of guide rods 15 and mounting blocks 16 is installed according to the needs, so as to facilitate the installation.

[0028] like Figure 4 As shown, a wire combing plate 13 is also included. A plurality of wiring ports are opened at the bottom of the meter box body 1. A wire combing plate 13 is arranged above the wiring ports. The wire combing plate 13 is located at the bottom of the meter box body 1. The wires pass through the holes in the wire combing plate 13 respectively, which plays a role of orderly arrangement.

[0029] The wire combing plate 13 arranged at the bottom of the electric meter box body 1 is used to fix and install the wires in order, thereby making the wires in order.

[0030] It should be understood that this embodiment is only used to illustrate the present invention and is not used to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the claims attached to this application.

Claims

1. A fixed electric meter box leakage detection device, comprising an electric meter box body (1), a movable plate (2) and an insulating handle (3), wherein the movable plate (2) is rotatably arranged on the side of the electric meter box body (1), and the insulating handle (3) is rotatably arranged on the side of the electric meter box body (1), wherein: The utility model also comprises an alarm light (4), a spring (5), a trigger rod (6), a conductive block (7) and a conductive rod (8); the conductive rod (8) is installed in the electric meter box body (1); the conductive block (7) is installed on the side of the conductive rod (8); the trigger rod (6) is slidably arranged on the side of the electric meter box body (1); the trigger rod (6) is movably connected with the insulating handle (3); the conductive block (7) is movably contacted with the trigger rod (6); the outer side of the trigger rod (6) is covered with a spring (5); and one end of the trigger rod (6) is electrically connected with the alarm light (4).

2. A fixed electric meter box leakage detection device as claimed in claim 1, characterized in that: The utility model also comprises a fire bucket (10), a delivery pipe (11) and a fire extinguishing device (12); the fire bucket (10) is installed on the side of the electric meter box body (1); the delivery pipe (11) runs through the top of the fire bucket (10); the top of the delivery pipe (11) is connected to the fire extinguishing device (12); and the fire extinguishing device (12) is located at the top of the electric meter box body (1).

3. A fixed electric meter box leakage detection device as claimed in claim 2, characterized in that: The utility model also comprises a limit rod (14), a fixing block (1401), a guide rod (15) and a mounting block (16); the limit rod (14) is symmetrically mounted in the electric meter box body (1); a plurality of fixing blocks (1401) are movably arranged on the limit rod (14); two limit rods (14) are movably connected via the guide rod (15); a plurality of mounting blocks (16) are mounted on the guide rod (15); and the guide rod (15) is movably clamped with the limit rod (14) via the fixing block (1401).

4. A fixed electric meter box leakage detection device as claimed in claim 3, characterized in that: It also includes a wire combing plate (13). The bottom of the meter box body (1) is provided with a plurality of wiring ports, and a wire combing plate (13) is arranged above the wiring ports. The wire combing plate (13) is located at the bottom of the meter box body (1).

5. A fixed electric meter box leakage detection device as claimed in claim 4, characterized in that: It also comprises a heat dissipation port (101), and the heat dissipation port (101) is installed on the side of the electric meter box body (1).

6. A fixed electric meter box leakage detection device as claimed in claim 5, characterized in that: It also includes a rain shelter (9), and the rain shelter (9) is installed on the top of the electric meter box body (1).

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