European-style box-type transformer substation

Abstract

The utility model discloses a European-style box transformer substation, which comprises a bottom burglar alarm, a cabinet body arranged above the bottom burglar alarm, an alarm installed on the side of the cabinet body, an anti-theft structure arranged above the alarm, an anti-theft device arranged inside the anti-theft structure, a burglar alarm installed inside the anti-theft device, and a cabinet top arranged inside the burglar alarm. An anti-collision rod is arranged below the cabinet top, a spring is installed above the anti-collision rod, a pressing plate is placed above the spring, a trigger plate is arranged above the pressing plate, a fixing rod is installed above the trigger plate, and a movable hole is formed in the side of the fixing rod. The anti-theft structure is installed in the anti-theft device, a worker can find loss of the solar panel in time, the worker can take back or stop the solar panel conveniently, the anti-collision rod is installed in the anti-theft device, the baffle is designed at the bottom of the anti-collision rod, and the distance between the baffle and the bottom of the cabinet top is slightly shorter than the distance between the pressing plate and the trigger plate. The advancing distance of the pressing plate is limited, so that the triggering plate is prevented from being damaged by the pressing plate.

Description

Technical Field

[0001] The utility model relates to the technical field of transformer boxes, in particular to a European-style box transformer. Background Art

[0002] The transformer box is a factory-prefabricated compact distribution device that integrates high-voltage equipment, low-voltage equipment, and transformers. It is a box in the power system that transforms, concentrates, and distributes the voltage and current of electrical energy. It has the characteristics of small footprint, strong flexibility, safety and reliability. The transformer box is easy to install and transport, and is widely used in residential areas, towns, factories, docks, oil fields, outdoors, etc.

[0003] Prior art application number CN202123272504.3 provides an outdoor energy-saving transformer box, including a base, a transformer box body is fixedly connected to the top of the base, a box door is hinged on one side of the transformer box body, a handle is fixedly connected to one side of the box door, a first sealing gasket is fixedly connected to the side of the box door away from the handle, an insulating block is fixedly connected to the bottom of the transformer box body, a groove is provided on the top of the base, two symmetrically distributed springs are fixedly connected to the inside of the groove, and conductive blocks are fixedly connected to the opposite sides of the two springs, and the insulating blocks are plugged into the inside of the groove. If the transformer box body is stolen, the transformer box body will leave between the two conductive blocks with the insulating block, and the two conductive blocks will fit together under the action of the spring, thereby starting to conduct electricity. When the two conductive blocks conduct electricity, a closed circuit is formed with the alarm, so that the alarm is activated, thereby sounding an alarm and notifying the staff, thereby achieving the anti-theft effect.

[0004] In the above patent, solar energy can be converted into electrical energy through photovoltaic solar panels, which is then stored by batteries to provide basic electrical energy for the device, thereby achieving energy saving. However, there is no separate protection device for the photovoltaic solar panels. As a result, if the photovoltaic solar panels are stolen, the alarm device will not be triggered, and the staff will not be able to discover the problem in time, resulting in economic losses and increased energy consumption of the transformer box. Utility Model Content

[0005] In view of the above problems, the utility model provides a European-style box transformer. Through the anti-theft structure installed inside the outdoor energy-saving transformer box, the staff can promptly discover the loss of solar panels, which is convenient for the staff to recover or stop, thereby avoiding economic losses.

[0006] In order to achieve the above-mentioned purpose, the utility model is realized by the following technical scheme: a European-style box transformer, including a bottom anti-theft device, a cabinet body is arranged above the bottom anti-theft device, an alarm is installed on the side of the cabinet body, an anti-theft structure is placed above the alarm, an anti-theft device is arranged inside the anti-theft structure, an anti-theft device is installed inside the anti-theft device, a cabinet top is placed inside the anti-theft device, an anti-collision rod is arranged below the cabinet top, a spring is installed above the anti-collision rod, a pressure plate is placed above the spring, a trigger plate is arranged above the pressure plate, a fixed rod is installed above the trigger plate, and an active hole is placed on the side of the fixed rod. The anti-collision rod installed inside the anti-theft device can protect the trigger plate when the alarm is triggered, and a plurality of baffles are designed at the bottom of the anti-collision rod, which is located at the bottom of the cabinet top, and the distance between the anti-collision rod and the bottom of the cabinet top is slightly shorter than the distance between the pressure plate and the trigger plate, so that the pressure plate can limit the forward distance of the pressure plate when the alarm is triggered to avoid collision with the trigger plate and damage to the trigger plate.

[0007] Furthermore, a solar panel is arranged inside the anti-theft structure, a fixing plate is installed on the side of the solar panel, a rotating rod is placed on the side of the fixing plate, a connecting hole is arranged on the side of the rotating rod, and a stopper is installed on the side of the connecting hole. The solar panel can be quickly installed through the fixing plate installed inside the anti-theft structure, and the size and shape of the fixing plate are similar to the cabinet top, so that its installation position can be hidden to avoid being discovered by outsiders, thereby effectively reducing the risk of theft.

[0008] Furthermore, a connection block is placed inside the anti-theft device, a rotation hole is arranged on the side of the connection block, a second fixed block is installed on the side of the rotation hole, a first fixed block is placed on the side of the second fixed block, a wire groove is arranged below the first fixed block, and a wire hole is installed on the side of the wire groove. The first fixed block and the second fixed block installed inside the anti-theft device can effectively fix the position of the solar panel. Both the first fixed block and the second fixed block are made of relatively hard materials, which can effectively prevent them from being damaged, and can prevent outsiders from quickly stealing the solar panel, thereby increasing the difficulty of theft.

[0009] Furthermore, the bottom of the cabinet is connected to the bottom anti-theft device, the side of the cabinet is fixed to the side of the alarm, the side of the fixing plate is fixed to the side of the rotating rod, and the inside of the connecting hole is engaged with the surface of the block. By connecting the bottom of the cabinet to the bottom anti-theft device and fixing the side of the cabinet to the side of the alarm, the alarm can be triggered in time when the transformer box is stolen, and the side of the fixing plate is fixed to the side of the rotating rod, so the position of the fixing plate can be quickly adjusted, and the inside of the connecting hole is engaged with the surface of the block, so the position of the connecting hole can be hidden.

[0010] Furthermore, the bottom of the first fixed block is fixed to the top of the cabinet top, the bottom of the second fixed block is fixed to the top of the cabinet top, the inside of the cabinet top is fixed to the outside of the trigger plate, the bottom of the fixed rod matches the inside of the trigger plate, the bottom of the fixed rod is engaged with the top of the pressure plate, the inside of the movable hole matches the outside of the pressure plate, the inside of the movable hole is engaged with the spring surface, and the bottom of the pressure plate is fixed to the top of the anti-collision rod. By fixing the bottom of the first fixed block to the top of the cabinet top and the bottom of the second fixed block to the top of the cabinet top, the first fixed block and the second fixed block can fix the position of the solar panel, and the inside of the cabinet top is fixed to the outside of the trigger plate, the bottom of the fixed rod matches the inside of the trigger plate, the bottom of the fixed rod is engaged with the top of the pressure plate, the inside of the movable hole matches the outside of the pressure plate, the inside of the movable hole is engaged with the spring surface, and the bottom of the pressure plate is fixed to the top of the anti-collision rod, so that an alarm can be issued in time after the solar panel is stolen.

[0011] Beneficial Effects

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model is provided with an anti-theft structure inside, which enables the staff to discover the loss of the solar panel in time and facilitates the staff to recover or stop it. An anti-collision rod is installed inside, and a baffle is designed at the bottom of the anti-collision rod. The distance between the baffle and the bottom of the cabinet top is slightly shorter than the distance between the pressure plate and the trigger plate. When the pressure plate triggers the alarm, the forward distance of the pressure plate can be limited, thereby preventing the pressure plate from damaging the trigger plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional structural schematic diagram of a European-style box-type transformer of the utility model;

[0015] Figure 2 It is a schematic diagram of the unfolded three-dimensional structure of the anti-theft structure in the utility model;

[0016] Figure 3 It is a schematic diagram of the internal three-dimensional structure of the anti-theft device in the utility model;

[0017] Figure 4 It is a partial cross-sectional three-dimensional structural schematic diagram of the anti-theft device in the utility model.

[0018] In the figure: anti-theft structure-1, cabinet body-2, bottom anti-theft device-3, alarm-4, anti-theft device-11, solar panel-12, fixing plate-13, rotating rod-14, connecting hole-15, block-16, anti-theft device-111, first fixing block-112, second fixing block-113, wire trough-114, wire hole-115, connecting block-116, rotating hole-117, cabinet top-1111, fixing rod-1112, trigger plate-1113, movable hole-1114, pressure plate-1115, spring-1116, anti-collision rod-1117. DETAILED DESCRIPTION

[0019] The technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0021] Example

[0022] like Figure 1-Figure 4 As shown, Figure 1 This is a three-dimensional structural schematic diagram of a European-style box-type transformer of the utility model; Figure 2 It is a schematic diagram of the unfolded three-dimensional structure of the anti-theft structure in the utility model;

[0023] Figure 3 It is a schematic diagram of the internal three-dimensional structure of the anti-theft device in the utility model; Figure 4 It is a partial cross-sectional three-dimensional structural schematic diagram of the anti-theft device in the utility model.

[0024] The utility model provides a European-style box transformer, including a bottom anti-theft device 3, a cabinet 2 is arranged above the bottom anti-theft device 3, the bottom of the cabinet 2 is connected to the bottom anti-theft device 3, an alarm 4 is installed on the side of the cabinet 2, the side of the cabinet 2 is fixed to the side of the alarm 4, an anti-theft structure 1 is arranged above the alarm 4, an anti-theft device 11 is arranged inside the anti-theft structure 1, an anti-theft device 111 is installed inside the anti-theft device 11, a cabinet top 1111 is arranged inside the anti-theft device 111, and an anti-collision rod 1117 is arranged below the cabinet top 1111 A spring 1116 is installed above the anti-collision rod 1117, a pressure plate 1115 is placed above the spring 1116, the bottom of the pressure plate 1115 is fixed to the top of the anti-collision rod 1117, a trigger plate 1113 is arranged above the pressure plate 1115, the inside of the cabinet top 1111 is fixed to the outside of the trigger plate 1113, a fixing rod 1112 is installed above the trigger plate 1113, the bottom of the fixing rod 1112 matches with the inside of the trigger plate 1113, the bottom of the fixing rod 1112 is engaged with the top of the pressure plate 1115, and the fixing rod A movable hole 1114 is arranged on the side of 1112, the inside of the movable hole 1114 matches with the outside of the pressure plate 1115, the inside of the movable hole 1114 is engaged with the surface of the spring 1116, a solar panel 12 is arranged inside the anti-theft structure 1, a fixing plate 13 is installed on the side of the solar panel 12, a rotating rod 14 is arranged on the side of the fixing plate 13, the side of the fixing plate 13 is fixed to the side of the rotating rod 14, a connecting hole 15 is arranged on the side of the rotating rod 14, a stopper 16 is installed on the side of the connecting hole 15, the inside of the connecting hole 15 matches with the outside of the pressure plate 1 ... The surfaces of the stopper 16 are engaged with each other, a connecting block 116 is placed inside the anti-theft device 11, a rotating hole 117 is arranged on the side of the connecting block 116, a second fixing block 113 is installed on the side of the rotating hole 117, the bottom of the second fixing block 113 is fixed to the top of the cabinet top 1111, a first fixing block 112 is placed on the side of the second fixing block 113, the bottom of the first fixing block 112 is fixed to the top of the cabinet top 1111, a wire groove 114 is arranged below the first fixing block 112, and a wire hole 115 is installed on the side of the wire groove 114.

[0025] The internal structure of the bottom anti-theft device 3 is roughly the same as that of the anti-theft device 111. When the transformer box is completely off the ground, an alarm is sounded to remind the staff, so that the staff can find the problem in time.

[0026] Alarm 4 uses a remote one-button alarm model LP1002, which can be triggered quickly, has a strong signal, and has a long distance. It is also designed with an alarm light to warn thieves;

[0027] The bottom of the fixing plate 13 is designed with a notch, which can be engaged with the protrusion at the bottom of the connecting block 116, so that the rotation angle of the fixing plate 13 can be limited, making it convenient for the staff to install the solar panel 12;

[0028] The cable trough 114 is designed with a main cable trough and a plurality of auxiliary cable troughs. The main cable trough can gather the cables together and connect them from the cable hole 115. The auxiliary cable trough can correspond to the position of the cables of the solar panel 12 to avoid the solar panel 12 and the cabinet top 1111 from causing a backlog of cables.

[0029] The trigger board 1113 is internally designed with a trigger switch, which uses a trigger switch model K2-6639SP, which has a long service life and can effectively complete the triggering work;

[0030] A protruding rod is designed on the top of the pressure plate 1115, and a groove is designed on the bottom of the fixing rod 1112, which can be engaged with each other to make the position of the fixing rod 1112 more precise and keep it in an upright state.

[0031] The working principle of the utility model is described as follows: before using the transformer box, the solar panel 12 can be installed. First, the battery is installed inside the cabinet 2, and then the block 16 is removed, and then the bolts are unscrewed from the connecting holes 15 and the connecting blocks 116 to loosen the fixing plate 13, and then the fixing plate 13 is rotated around the rotating rod 14 and the rotating hole 117 to make the side of the cabinet top 1111 unobstructed, and then the fixing rod 1112 is placed above the pressure plate 1115, and then the cables of the solar panel 12 are placed and correspond to the positions in the wire groove 114, and then the solar panel 12 is pushed into the cabinet top 1111, and the cables connected to the battery are connected to the cabinet 2 from the wire hole 115, so that the first fixing block 112 and the second fixing block 113 fix the solar panel 12, and then the fixing plate 13 is returned to its position, the bolts are screwed in again, and the block 16 is placed. , the installation can be completed. During daily work, the solar panel 12 can input electric energy into the battery in the cabinet 2, provide additional energy for the transformer box, and reduce its energy consumption. When someone steals the solar panel 12, the pressure of the solar panel 12 on the fixing rod 1112 disappears, so that the fixing rod 1112 can no longer press the pressure plate 1115, and the pressure plate 1115 will move upward under the push of the spring 1116, contact the trigger plate 1113, and trigger its switch. In this process, the anti-collision rod 1117 will prevent the pressure plate 1115 from colliding with the trigger plate 1113, and will only trigger the alarm. After the alarm is triggered, the alarm 4 will remind the staff and light up at the same time to warn the thief. When someone moves the cabinet 2, the bottom anti-theft device 3 will also sound an alarm. The principle is the same as that of the alarm 111, and the staff can be reminded in time.

[0032] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0033] Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the utility model is limited by the appended claims rather than the above description, so it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model. Any reference numerals in the claims should not be regarded as limiting the claims involved.

Claims

1. A European-style box-type transformer, characterized in that: It comprises a bottom anti-theft device (3), a cabinet (2) is arranged above the bottom anti-theft device (3), an alarm (4) is installed on the side of the cabinet (2), an anti-theft structure (1) is placed above the alarm (4), an anti-theft device (11) is arranged inside the anti-theft structure (1), and an anti-theft device (111) is installed inside the anti-theft device (11); A cabinet top (1111) is placed inside the anti-theft device (111), an anti-collision rod (1117) is arranged below the cabinet top (1111), a spring (1116) is installed above the anti-collision rod (1117), a pressure plate (1115) is placed above the spring (1116), a trigger plate (1113) is arranged above the pressure plate (1115), a fixing rod (1112) is installed above the trigger plate (1113), and a movable hole (1114) is arranged on the side of the fixing rod (1112).

2. The European type box-type transformer according to claim 1 is characterized in that: A solar panel (12) is arranged inside the anti-theft structure (1), a fixing plate (13) is installed on the side of the solar panel (12), a rotating rod (14) is placed on the side of the fixing plate (13), a connecting hole (15) is arranged on the side of the rotating rod (14), and a stopper (16) is installed on the side of the connecting hole (15).

3. The European type box-type transformer according to claim 1 is characterized in that: A connecting block (116) is arranged inside the anti-theft device (11), a rotating hole (117) is arranged on the side of the connecting block (116), a second fixing block (113) is installed on the side of the rotating hole (117), a first fixing block (112) is arranged on the side of the second fixing block (113), a wire groove (114) is arranged below the first fixing block (112), and a wire hole (115) is installed on the side of the wire groove (114).

4. The European type box-type transformer according to claim 2 is characterized in that: The bottom of the cabinet (2) is connected to the bottom anti-theft device (3), the side of the cabinet (2) is fixed to the side of the alarm (4), the side of the fixing plate (13) is fixed to the side of the rotating rod (14), and the inside of the connecting hole (15) is engaged with the surface of the stopper (16).

5. The European type box-type transformer according to claim 3 is characterized by: The bottom of the first fixing block (112) is fixed to the top of the cabinet top (1111), the bottom of the second fixing block (113) is fixed to the top of the cabinet top (1111), the inside of the cabinet top (1111) is fixed to the outside of the trigger plate (1113), the bottom of the fixing rod (1112) is matched with the inside of the trigger plate (1113), the bottom of the fixing rod (1112) is engaged with the top of the pressure plate (1115), the inside of the movable hole (1114) is matched with the outside of the pressure plate (1115), the inside of the movable hole (1114) is engaged with the surface of the spring (1116), and the bottom of the pressure plate (1115) is fixed to the top of the anti-collision rod (1117).

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