High-voltage switch cabinet convenient for wiring

Abstract

The utility model discloses a high-voltage switch cabinet convenient for wiring, which comprises a switch cabinet mechanism and an automatic opening and closing mechanism, the automatic opening and closing mechanism is fixedly connected to the front surface of the switch cabinet mechanism and comprises an automatic opening and closing box, and the top of the right side of an inner cavity of the automatic opening and closing box is fixedly connected with a motor. The output end of the motor is fixedly connected with a first rotating rod, the right side of the surface of the first rotating rod is sleeved with a first gear ring, the bottom of an inner cavity of the automatic opening and closing box is transversely and movably connected with a second rotating rod through a bearing, the left side of the surface of the second rotating rod is sleeved with a second gear ring, and the top of the second gear ring is meshed with the first gear ring. According to the high-voltage switch cabinet provided by the utility model, the phenomenon that the cover is manually opened by a worker traditionally is changed, the tooth baffle plate is driven by the gear ring III to move upwards, so that the tooth baffle plate retracts to the top of the interface assembly, manual opening is not needed, the hand operation efficiency of the worker is not limited, and the convenience of wiring is not influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of high-voltage switch cabinets, in particular to a high-voltage switch cabinet which is convenient for wiring. Background Art

[0002] According to the patents published on the China Patent Network, the patent name is: A high-voltage switch cabinet that is convenient for external connection to lines, and the patent number is: 202221654498.X. The utility model discloses a high-voltage switch cabinet that is convenient for external connection to lines, including a switch cabinet body, a busbar connection cavity is provided in the switch cabinet body, a plurality of threading openings are provided on the cavity wall of the busbar connection cavity, a positioning cylinder is provided on the outer side of the threading opening, an inner conical pressing sleeve is threadedly connected to the positioning cylinder, mounting plates are provided on the upper and lower sides of the inner side of the threading opening, a busbar connection groove is provided on the mounting plate, a busbar row that electrically connects the busbar connection groove to the components in the cabinet is provided in the busbar connection cavity, and the threading A protective soft sleeve is provided between the inner side of the line port and the busbar connection groove, and a clamping mechanism for clamping the protective soft sleeve is provided on the inner wall of the busbar connection cavity; the utility model is a high-voltage switch cabinet that is convenient for external line connection, belongs to the technical field of electrical cabinets, and is threadedly connected to the positioning cylinder through an inner conical pressing sleeve to squeeze the barrel mouth of the positioning cylinder, so that the barrel mouth of the positioning cylinder shrinks and deforms, thereby clamping the busbar, and the clamping is convenient, fast, and simple to operate; and the high-voltage switch cabinet mentioned above needs to open the interface cover when connecting an external cable, and the interface cover is opened manually by workers, which is very troublesome to open manually, which will limit the worker's hand operation efficiency and affect the convenience of wiring.

[0003] Therefore, it is necessary to redesign the high-voltage switchgear to effectively prevent the phenomenon of inconvenience in wiring. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the purpose of the utility model is to provide a high-voltage switch cabinet that is easy to connect, which has the advantage of being able to automatically open and close the cover for easy connection, thus solving the problem of inconvenient connection.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a high-voltage switch cabinet that is easy to connect, comprising:

[0006] Switchgear mechanism;

[0007] An automatic opening and closing mechanism, the automatic opening and closing mechanism is fixedly connected to the front face of the switch cabinet mechanism, the automatic opening and closing mechanism comprises an automatic opening and closing box, a motor is fixedly connected to the top of the right side of the inner cavity of the automatic opening and closing box, a rotating rod 1 is fixedly connected to the output end of the motor, a gear ring 1 is sleeved on the right side of the surface of the rotating rod 1, a rotating rod 2 is movably connected to the bottom of the inner cavity of the automatic opening and closing box laterally through a bearing, a gear ring 2 is sleeved on the left side of the surface of the rotating rod 2, the top of the gear ring 2 is meshed with the gear ring 1, a gear ring 3 is sleeved on the surface of the rotating rod 2, a tooth baffle is arranged on the front face of the gear ring 3, the bottom of the tooth baffle extends to the bottom of the automatic opening and closing box, the bottom of the back face of the tooth baffle is located on the front face of the switch cabinet mechanism, a slide is fixedly connected to the top of the front face of the tooth baffle, and the right side of the slide is slidably connected to the automatic opening and closing box.

[0008] As a preferred embodiment of the present invention, the switch cabinet mechanism includes a switch cabinet assembly, and an interface assembly is provided on the front side of the switch cabinet assembly.

[0009] As a preferred embodiment of the utility model, a slide groove assembly is provided at the bottom of the right side of the inner cavity of the automatic opening and closing box, and the right side of the slide plate is slidably connected to the inside of the slide groove assembly.

[0010] As a preferred embodiment of the utility model, a limiting block is sleeved on the right side of one surface of the rotating rod, and the top of the limiting block is fixedly connected to the inner wall of the automatic opening and closing box.

[0011] As a preferred embodiment of the utility model, a bonding plate is fixedly connected to the top of the motor, and the right side of the bonding plate is fixedly connected to the inner wall of the automatic opening and closing box.

[0012] As a preferred embodiment of the utility model, a strip mouth component is provided at the bottom of the inner cavity of the automatic opening and closing box, and the strip mouth component is used in conjunction with a tooth baffle.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model high-voltage switch cabinet changes the traditional phenomenon that workers manually open and close the cover. It adopts the gear ring three to drive the tooth baffle to move upward, so that the tooth baffle is retracted to the top of the interface component, so that it does not need to be opened manually, which will not limit the worker's manual operation efficiency and will not affect the convenience of wiring.

[0015] 2. The utility model can control and isolate the circuit through the setting of the switch cabinet mechanism, thereby improving the safety of the power system. When a fault occurs or maintenance is required, the switch cabinet mechanism can be used to quickly cut off the power supply to prevent accidents. The power system can also be operated and controlled from a remote location. It can also reduce the impact range of circuit faults and allow the faulty part to be isolated when necessary. This can improve the reliability and availability of the system and reduce downtime. It can also quickly cut off the power supply when the circuit is overloaded or short-circuited to protect related equipment and personnel from damage.

[0016] 3. The utility model can make the slide plate slide more smoothly inside the automatic opening and closing box through the setting of the slide groove assembly, thereby reducing the friction between the slide plate and the automatic opening and closing box, extending the service life of the slide plate, and at the same time having a limiting effect on the slide plate.

[0017] 4. The utility model can make the rotating rod 1 rotate more stably by setting the limit block, and at the same time limit the rotation trajectory of the rotating rod 1 to avoid the rotating rod 1 from tilting during rotation.

[0018] 5. The utility model can make the motor operate more stably by setting the bonding plate, and at the same time offset the vibration generated by the motor during operation, thereby increasing the service life of the motor.

[0019] 6. The utility model can make the tooth baffle plate move more smoothly through the setting of the strip mouth component, and avoid the phenomenon of the tooth baffle plate being offset during the movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a structural diagram of the switch cabinet mechanism of the utility model;

[0022] Figure 3 It is a cross-sectional view of the automatic opening and closing box of the utility model.

[0023] In the figure: 1. switch cabinet mechanism; 11. switch cabinet assembly; 12. interface assembly; 2. automatic opening and closing mechanism; 21. automatic opening and closing box; 22. motor; 23. rotating rod 1; 24. gear ring 1; 25. rotating rod 2; 26. gear ring 2; 27. gear ring 3; 28. tooth baffle; 29. ​​slide plate; 3. slide groove assembly; 4. limit block; 5. fitting plate; 6. strip mouth assembly. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figures 1 to 3 As shown, the utility model provides a high-voltage switch cabinet that is easy to connect, including:

[0026] Switch cabinet mechanism 1;

[0027] The automatic opening and closing mechanism 2 is fixedly connected to the front of the switch cabinet mechanism 1. The automatic opening and closing mechanism 2 includes an automatic opening and closing box 21. A motor 22 is fixedly connected to the top of the right side of the inner cavity of the automatic opening and closing box 21. The output end of the motor 22 is fixedly connected to a rotating rod 1 23. A gear ring 1 24 is sleeved on the right side of the surface of the rotating rod 1 23. A rotating rod 25 25 is movably connected to the bottom of the inner cavity of the automatic opening and closing box 21 through a bearing. A gear ring 26 is sleeved on the left side of the surface of the rotating rod 25. The top of the gear ring 26 is meshed with the gear ring 1 24. A gear ring 3 27 is sleeved on the surface of the rotating rod 25. A tooth baffle 28 is provided on the front of the gear ring 3 27. The bottom of the tooth baffle 28 extends to the bottom of the automatic opening and closing box 21. The bottom of the back of the tooth baffle 28 is located on the front of the switch cabinet mechanism 1. A slide plate 29 is fixedly connected to the top of the front of the tooth baffle 28. The right side of the slide plate 29 is slidably connected to the automatic opening and closing box 21.

[0028] refer to Figure 2 The switch cabinet mechanism 1 includes a switch cabinet component 11 , and an interface component 12 is provided on the front side of the switch cabinet component 11 .

[0029] As a technical optimization scheme of the utility model, through the setting of the switch cabinet mechanism 1, the circuit can be controlled and isolated, thereby improving the safety of the power system. When a fault occurs or maintenance is required, the switch cabinet mechanism 1 can be used to quickly cut off the power supply to prevent accidents. The power system can also be operated and controlled from a remote location. The impact range of the circuit fault can also be reduced, and the faulty part can be isolated when necessary. This can improve the reliability and availability of the system and reduce downtime. It can also quickly cut off the power supply when the circuit is overloaded or short-circuited to protect related equipment and personnel from damage.

[0030] refer to Figure 3 A slide slot assembly 3 is provided at the bottom of the right side of the inner cavity of the automatic opening and closing box 21 , and the right side of the slide plate 29 is slidably connected to the inside of the slide slot assembly 3 .

[0031] As a technical optimization solution of the utility model, through the setting of the slide groove assembly 3, the slide plate 29 can slide more smoothly inside the automatic opening and closing box 21, reducing the friction between the slide plate 29 and the automatic opening and closing box 21, extending the service life of the slide plate 29, and at the same time having a limiting effect on the slide plate 29.

[0032] refer to Figure 3 The right side of the surface of the rotating rod 23 is sleeved with a limiting block 4, and the top of the limiting block 4 is fixedly connected to the inner wall of the automatic opening and closing box 21.

[0033] As a technical optimization solution of the utility model, the setting of the limit block 4 can make the rotating rod 23 rotate more stably, and at the same time limit the rotation trajectory of the rotating rod 23 to avoid the rotating rod 23 from tilting during rotation.

[0034] refer to Figure 3 The top of the motor 22 is fixedly connected with a bonding plate 5 , and the right side of the bonding plate 5 is fixedly connected to the inner wall of the automatic opening and closing box 21 .

[0035] As a technical optimization solution of the present invention, the bonding plate 5 is provided to enable the motor 22 to operate more stably, and at the same time, the vibration generated by the motor 22 during operation is offset, thereby increasing the service life of the motor 22.

[0036] refer to Figure 3 A strip opening assembly 6 is provided at the bottom of the inner cavity of the automatic opening and closing box 21 , and the strip opening assembly 6 is used in conjunction with the tooth baffle 28 .

[0037] As a technical optimization solution of the present invention, the provision of the strip mouth assembly 6 can enable the tooth baffle plate 28 to move more smoothly, thereby preventing the tooth baffle plate 28 from being offset during the movement.

[0038] The working principle and use process of the utility model are as follows: first, the user starts the motor 22 when wiring is needed, the output end of the motor 22 drives the rotating rod 1 23 to rotate, the rotating rod 1 23 drives the gear ring 1 24 to rotate, the gear ring 1 24 drives the gear ring 2 26 to rotate, the gear ring 2 26 drives the rotating rod 2 25 to rotate, the rotating rod 2 25 drives the gear ring 3 27 to rotate, the gear ring 3 27 drives the tooth baffle 28 to move upward to expose the interface component 12, and then the cable is inserted into the interior of the interface component 12, so that the cover can be automatically opened to facilitate wiring.

[0039] In summary: the high-voltage switch cabinet which is convenient for wiring has changed the traditional phenomenon that workers manually open and close the cover, and adopts the gear ring three 27 to drive the tooth baffle 28 to move upward, so that the tooth baffle 28 is retracted to the top of the interface assembly 12, so that it does not need to be opened manually, and it will not limit the manual operation efficiency of the workers, nor will it affect the convenience of wiring.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-voltage switch cabinet that is easy to connect, characterized in that: include: Switch cabinet mechanism (1); An automatic opening and closing mechanism (2), the automatic opening and closing mechanism (2) is fixedly connected to the front of the switch cabinet mechanism (1), the automatic opening and closing mechanism (2) comprises an automatic opening and closing box (21), the top of the right side of the inner cavity of the automatic opening and closing box (21) is fixedly connected to a motor (22), the output end of the motor (22) is fixedly connected to a rotating rod (23), the right side of the surface of the rotating rod (23) is sleeved with a gear ring (24), the bottom of the inner cavity of the automatic opening and closing box (21) is laterally connected to a rotating rod (25) through a bearing, the left side of the surface of the rotating rod (25) is sleeved A second gear ring (26) is connected, the top of the second gear ring (26) is meshed with the first gear ring (24), the surface of the second rotating rod (25) is sleeved with the third gear ring (27), the front of the third gear ring (27) is provided with a tooth baffle (28), the bottom of the tooth baffle (28) penetrates to the bottom of the automatic opening and closing box (21), the bottom of the back of the tooth baffle (28) is located on the front of the switch cabinet mechanism (1), the top of the front of the tooth baffle (28) is fixedly connected with a slide plate (29), and the right side of the slide plate (29) is slidably connected to the automatic opening and closing box (21).

2. A high-voltage switch cabinet that is easy to connect according to claim 1, characterized in that: The switch cabinet mechanism (1) comprises a switch cabinet component (11), and an interface component (12) is provided on the front side of the switch cabinet component (11).

3. A high-voltage switch cabinet that is easy to connect according to claim 1, characterized in that: A slide slot assembly (3) is provided at the bottom of the right side of the inner cavity of the automatic opening and closing box (21), and the right side of the slide plate (29) is slidably connected to the inside of the slide slot assembly (3).

4. A high-voltage switch cabinet that is easy to connect according to claim 1, characterized in that: A limiting block (4) is sleeved on the right side of the surface of the rotating rod (23), and the top of the limiting block (4) is fixedly connected to the inner wall of the automatic opening and closing box (21).

5. The high-voltage switch cabinet that is easy to connect according to claim 1 is characterized in that: The top of the motor (22) is fixedly connected to a bonding plate (5), and the right side of the bonding plate (5) is fixedly connected to the inner wall of the automatic opening and closing box (21).

6. The high-voltage switch cabinet that is easy to connect according to claim 1 is characterized in that: A strip opening assembly (6) is provided at the bottom of the inner cavity of the automatic opening and closing box (21), and the strip opening assembly (6) is used in conjunction with a tooth baffle (28).

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