Anti-theft electric power metering cabinet

Abstract

The utility model relates to the field of metering cabinets, in particular to an anti-theft electric power metering cabinet, which comprises a cabinet body, an opening and closing plate and an anti-theft module, one side of the cabinet body is provided with an opening-closing plate for sealing the cabinet body, and one side of the opening-closing plate close to the cabinet body is transversely and symmetrically provided with two groups of anti-theft modules for preventing the cabinet body from being randomly opened; according to the utility model, the cabinet body can be closed by rotatably connecting the opening and closing plate with the cabinet body, and then the attaching part of the opening and closing plate and the cabinet body is reinforced and prevented from being stolen through the anti-theft module, so that the safety performance of the electric power metering cabinet can be obviously enhanced through the method; the electric power metering cabinet is effectively prevented from being maliciously damaged and illegally stolen by lawbreakers by using various means, so that the accuracy and integrity of electric power metering data are ensured, stable operation and high-quality power supply of an electric power system are powerfully ensured, and the safety accident risk caused by damage and theft behaviors is further reduced.

Description

Technical Field

[0001] This utility model relates to the field of metering cabinets, and more particularly to anti-theft power metering cabinets. Background Technology

[0002] A power metering cabinet is an electrical device specifically designed to measure and record power consumption, voltage, current, and other relevant parameters in a power system. It typically consists of a cabinet, a power meter, instrument transformers, junction boxes, and protection devices. Power metering cabinets play a crucial role in power systems, especially during electricity bill settlements between power companies and users, where the data they provide is of paramount importance. Furthermore, power metering cabinets can monitor the real-time operating status of the power system, promptly detect and address anomalies, and ensure the safe and stable operation of the power system.

[0003] To facilitate meter reading, existing electricity metering cabinets typically have simple locks, making them easy for criminals to illegally open and steal electricity. This not only leads to economic losses for power companies but also disrupts the normal electricity market order. Furthermore, such behavior can cause electrical faults or short circuits, resulting in safety hazards such as fires and electric shocks.

[0004] Therefore, the locks on existing power metering cabinets are generally simple and easily opened by criminals to steal electricity. This behavior may also cause safety accidents. Anti-theft power metering cabinets can be designed with anti-theft structures inside the cabinet to improve its security. Utility Model Content

[0005] In order to overcome the problem that the locks on existing power metering cabinets are generally simple and easy for criminals to illegally open for electricity theft, and that such behavior may also cause safety accidents.

[0006] The technical solution of this utility model is as follows: an anti-theft power metering cabinet, including a cabinet body, a hinged panel, and an anti-theft module; one side of the cabinet body is provided with a hinged panel for sealing the cabinet body, and two sets of anti-theft modules are symmetrically installed horizontally on the side of the hinged panel near the cabinet body to prevent the cabinet body from being opened at will. A fixing strip is symmetrically installed at the corner of the inner side of the cabinet body near the hinged panel, and multiple sets of fixing holes are linearly spaced on the side of the fixing strip away from the cabinet body. The anti-theft module includes a rectangular slide rail, and a rectangular slide groove is provided below the rectangular slide rail. A threaded rod is horizontally inserted through the inner side of the rectangular slide groove of the rectangular slide rail, and a rectangular threaded sleeve is sleeved on the outside of the threaded rod. A support rod is fixedly installed at the lower end of the rectangular threaded sleeve, and a fixing post is installed on the side of the support rod near the fixing strip corresponding to the fixing hole.

[0007] Preferably, the hinged panel is rotatably connected to the cabinet body, which allows the cabinet to be closed. Then, the anti-theft module is used to reinforce the joint between the hinged panel and the cabinet body to prevent theft.

[0008] As a preferred option, a connecting shaft is installed on the side of the cabinet near the hinged panel, and multiple sets of strip holes are symmetrically opened on both sides of the cabinet.

[0009] As a preferred option, a camera is installed on one edge of the upper part of the cabinet, and an alarm light is fixedly connected to the cabinet on one side of the camera.

[0010] Preferably, the hinged panel is rotatably connected to the cabinet via a connecting shaft.

[0011] Preferably, a handle is installed on the side of the hinged panel away from the cabinet, and a fingerprint reader is fixedly connected to the hinged panel above the handle. The fingerprint reader is electrically connected to the alarm light.

[0012] Preferably, a motor is installed at one end of the threaded rod, and the motor is electrically connected to the fingerprint reader.

[0013] Preferably, the fixed column drives the support rod to be positioned and engaged with the fixed strip through the fixed hole.

[0014] The beneficial effects of this utility model are as follows: the hinged plate is rotatably connected to the cabinet, allowing the cabinet to be closed. Then, an anti-theft module reinforces the area where the hinged plate meets the cabinet, significantly enhancing the security performance of the power metering cabinet and effectively preventing malicious damage and theft by criminals. This not only ensures the accuracy and integrity of power metering data but also strongly guarantees the stable operation of the power system and high-quality power supply, further reducing the risk of safety accidents caused by vandalism and theft. Therefore, it provides a solid guarantee for the stable development of the social economy and the normal electricity use of people's lives. Attached Figure Description

[0015] Figure 1 The diagram shown is a schematic representation of the overall structure of the power metering cabinet of this utility model.

[0016] Figure 2 The diagram shown is a schematic representation of the cabinet structure of the power metering cabinet of this utility model.

[0017] Figure 3 The diagram shown is a schematic of the opening and closing plate structure of the power metering cabinet of this utility model;

[0018] Figure 4 The diagram shown is a schematic of the fixed column structure of the power metering cabinet of this utility model.

[0019] Explanation of reference numerals in the attached drawings: 1. Cabinet body; 2. Opening panel; 101. Connecting shaft; 102. Strip hole; 103. Camera; 104. Alarm light; 105. Fixing strip; 106. Fixing hole; 201. Fingerprint reader; 202. Handle; 301. Rectangular slide rail; 302. Rectangular slide groove; 303. Threaded rod; 304. Motor; 305. Rectangular threaded sleeve; 306. Support rod; 307. Fixing column. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Please see Figures 1-4 This utility model provides an embodiment of an anti-theft power metering cabinet, including a cabinet body 1, a hinged plate 2, and an anti-theft module. One side of the cabinet body 1 is provided with a hinged plate 2 for sealing the cabinet body 1. Two sets of anti-theft modules are symmetrically installed laterally on the hinged plate 2 near the cabinet body 1 to prevent the cabinet body 1 from being opened arbitrarily. Fixing strips 105 are symmetrically installed at the corners of the inner side of the cabinet body 1 near the hinged plate 2. Multiple sets of fixing holes 106 are linearly spaced on the side of the fixing strips 105 away from the cabinet body 1. The anti-theft module includes a rectangular slide rail 301. A rectangular slide groove 302 is provided below the rectangular slide rail 301. A threaded rod 303 is transversely inserted through the inner side of the rectangular slide groove 302 on the rectangular slide rail 301. A rectangular threaded sleeve 305 is fitted around the threaded rod 303. A support rod 306 is fixedly installed at the lower end of the rectangular threaded sleeve 305. A fixing post 307 is installed on the side of the support rod 306 near the fixing strip 105, corresponding to the fixing hole 106.

[0022] Please see Figures 2-3 In this embodiment, a connecting shaft 101 is installed on the side of the cabinet 1 near the opening and closing plate 2. Multiple sets of strip holes 102 are symmetrically opened longitudinally on both sides of the cabinet 1. The strip holes 102 can be used for ventilation and heat dissipation to prevent heat accumulation inside the cabinet 1. A camera 103 is installed on one edge of the upper end of the cabinet 1. An alarm light 104 is fixedly connected to the cabinet 1 on one side of the camera 103. The camera 103 can record people who linger around the cabinet 1 multiple times to take preventative measures. The opening and closing plate 2 is rotatably connected to the cabinet 1 through the connecting shaft 101. Pulling the handle 202 will cause the opening and closing plate 2 to rotate and open through the connecting shaft 101. A handle 202 is installed on the side of the opening and closing plate 2 away from the cabinet 1. A fingerprint reader 201 (model LKG-FS50) is fixedly connected to the opening and closing plate 2 above the handle 202. The fingerprint reader 201 is electrically connected to the alarm light 104. If an incorrect fingerprint is detected, the alarm light 104 will be activated to sound an alarm.

[0023] Please see Figure 4In this embodiment, a motor 304 is installed at one end of the threaded rod 303. The motor 304 is electrically connected to the fingerprint reader 201. When the operator presses his finger on the fingerprint reader 201 and confirms that it is correct, the threaded rod 303 rotates under the drive of the motor 304. The fixed post 307 drives the support rod 306 to be positioned and engaged with the fixed strip 105 through the fixed hole 106. The rectangular threaded sleeve 305 drives the support rod 306 to move laterally. The fixed post 307 drives the support rod 306 to be positioned and engaged with the fixed strip 105 through the fixed hole 106.

[0024] During operation, the operator places their finger on the fingerprint reader 201. After confirmation, the motor 304 drives the threaded rod 303 to rotate, causing the rectangular threaded sleeve 305 to move the support rod 306 laterally along the rectangular slide groove 302 below the rectangular slide rail 301. This moves the fixing post 307 out of the fixing strip 105. If an incorrect fingerprint is detected, the alarm light 104 will be activated. Then, the handle 202 is pulled, and the opening plate 2 rotates and opens via the connecting shaft 101 to the cabinet 1, allowing the electrical components to be opened sequentially. After placement, the hinged plate 2 closes, and then the threaded rod 303 rotates under the drive of the motor 304. The rectangular threaded sleeve 305 drives the support rod 306 to move laterally. The fixing column 307 drives the support rod 306 to be positioned and engaged with the fixing strip 105 through the fixing hole 106, which can reinforce the anti-theft area where the hinged plate 2 and the cabinet 1 are attached. The camera 103 can record people who loiter around the cabinet 1 multiple times, so as to take preventive measures in advance. The strip hole 102 can be used for ventilation and heat dissipation to prevent heat accumulation inside the cabinet 1.

[0025] Through the above steps, the hinged plate 2 is rotatably connected to the cabinet 1, thus closing the cabinet 1. Then, the anti-theft module reinforces the connection between the hinged plate 2 and the cabinet 1. This method significantly enhances the security performance of the power metering cabinet, effectively preventing criminals from maliciously damaging and illegally stealing power metering cabinets using various means. This not only ensures the accuracy and integrity of power metering data but also strongly guarantees the stable operation of the power system and high-quality power supply, further reducing the risk of safety accidents caused by vandalism and theft. This provides a solid guarantee for the stable development of the social economy and the normal electricity use of people's lives, addressing the problem that existing power metering cabinet locks are generally simple and easily opened by criminals for electricity theft, which can also lead to safety accidents.

Claims

1. An anti-theft power metering cabinet, comprising a cabinet body (1); characterized in that: It also includes a hinged panel (2) and an anti-theft module; one side of the cabinet (1) is provided with a hinged panel (2) for sealing the cabinet (1), and two sets of anti-theft modules are symmetrically installed on the side of the hinged panel (2) near the cabinet (1) to prevent the cabinet (1) from being opened at will. A fixing strip (105) is symmetrically installed at the corner of the inside of the cabinet (1) near the hinged panel (2). Multiple sets of fixing holes (106) are linearly spaced on the side of the fixing strip (105) away from the cabinet (1). The anti-theft module includes a rectangular... A rectangular slide rail (301) is provided below the rectangular slide rail (301). A threaded rod (303) is transversely inserted inside the rectangular slide rail (301) with the rectangular slide groove (302). A rectangular threaded sleeve (305) is fitted outside the threaded rod (303). A support rod (306) is fixedly installed at the lower end of the rectangular threaded sleeve (305). A fixing post (307) is installed on the side of the support rod (306) near the fixing strip (105) and corresponding to the fixing hole (106).

2. The anti-theft power metering cabinet according to claim 1, characterized in that: A connecting shaft (101) is installed on the side of the cabinet (1) near the hinged panel (2), and multiple sets of strip holes (102) are opened longitudinally symmetrically on both sides of the cabinet (1).

3. The anti-theft power metering cabinet according to claim 1, characterized in that: A camera (103) is installed on one side of the upper edge of the cabinet (1), and an alarm light (104) is fixedly connected to the cabinet (1) on one side of the camera (103).

4. The anti-theft power metering cabinet according to claim 2, characterized in that: The hinge plate (2) is rotatably connected to the cabinet (1) via the connecting shaft (101).

5. The anti-theft power metering cabinet according to claim 3, characterized in that: A handle (202) is installed on the side of the hinged panel (2) away from the cabinet (1). Above the handle (202) is a fingerprint reader (201) that is fixedly connected to the hinged panel (2). The fingerprint reader (201) is electrically connected to the alarm light (104).

6. The anti-theft power metering cabinet according to claim 5, characterized in that: A motor (304) is installed at one end of the threaded rod (303), and the motor (304) is electrically connected to the fingerprint reader (201).

7. The anti-theft power metering cabinet according to claim 1, characterized in that: The fixed column (307) drives the support rod (306) to be positioned and engaged with the fixed strip (105) through the fixed hole (106).

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