Combined high-voltage switch control cabinet

Abstract

The utility model relates to the field of high-voltage switch control cabinets, in particular to a combined high-voltage switch control cabinet. Comprising a cabinet body, the inner wall of the cabinet body is provided with an instrument chamber, a circuit breaker chamber and a cable chamber, a plurality of electrical devices are installed in the instrument chamber, the bottom side of the inner wall of the instrument chamber is provided with an adjusting structure, the adjusting structure comprises a mounting plate, and the mounting plate is fixedly connected with the instrument chamber. The device comprises a mounting plate, the upper surface of the mounting plate is fixedly connected with a storage rack, the upper surface of the mounting plate is fixedly connected with two supporting rods, the arc surfaces of the two supporting rods are slidably connected with a moving plate, and the arc surfaces of the supporting rods are sleeved with springs. The combined high-voltage switch control cabinet provided by the utility model has the advantages that a connecting line with a certain length is reserved and wound on the storage rack, subsequent maintenance operation is facilitated, the connecting line is limited by using the positioning plate, the bottom plate and the limiting plate, and a user can manage the connecting line conveniently.

Description

Technical Field

[0001] The utility model relates to the field of high-voltage switch control cabinets, in particular to a combined high-voltage switch control cabinet. Background Art

[0002] High-voltage switchgear is an electrical product used for power generation, transmission, and distribution in power systems. The combined high-voltage switchgear adopts an integrated design. The cabinet is equipped with an instrument room, a circuit breaker room, and a cable room. It is a combined high- and low-voltage switchgear assembled with standard modules. When used in conjunction, the high-voltage cabinet transfers current to the low-voltage cabinet through a transformer, and uses the high-voltage circuit breaker to control and protect the circuit.

[0003] In the prior art, when wiring the instrument room of a combined high-voltage switch control cabinet, several connecting wires are prepared, and one end of the connecting wire is connected to the controller and other electrical equipment in the instrument room in turn, and the other end of the connecting wire is connected to the instrument, button and other electrical equipment on the door panel of the instrument room. However, this operation will cause the following problems: there are many electrical equipment that need to be wired, and the multiple connecting wires are easily entangled, which is inconvenient for users to manage and distinguish, and affects the subsequent maintenance work. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art that the multiple connecting wires in the instrument room are inconvenient for users to manage and subsequently maintain.

[0005] In order to solve the above technical problems, the utility model provides a combined high-voltage switch control cabinet, comprising: a cabinet body, the inner wall of the cabinet body is provided with an instrument room, a circuit breaker room and a cable room, a number of electrical equipment are installed inside the instrument room, an adjustment structure is provided on the bottom side of the inner wall of the instrument room, the adjustment structure comprises a mounting plate, the mounting plate is fixedly connected to the instrument room, the upper surface of the mounting plate is fixedly connected to a storage rack, the upper surface of the mounting plate is fixedly connected to two support rods, the arc surfaces of the two support rods are slidably connected to a movable plate, the arc surface of the support rod is sleeved with a spring, the two ends of the spring are fixedly connected to the support rod and the movable plate respectively, The top of the adjusting base is fixedly provided with an adjusting frame, and the bottom side of the inner wall of the adjusting frame is rotatably connected to the adjusting rod, and the arc surface of the adjusting rod is threadedly connected to the positioning frame, and the positioning frame is slidably connected to the inner wall of the adjusting frame, and the inner wall of the positioning frame is slidably connected to the positioning plate, and the upper surface of the mounting plate is fixedly connected to the bottom plate at the position corresponding to the positioning plate, and the end of the bottom plate away from the adjusting frame is fixedly connected to the positioning rod, and the positioning rod is located on the upper surface of the bottom plate.

[0006] The effects achieved by the above components are: a certain length of connecting wire is reserved and wrapped around the storage rack to facilitate subsequent maintenance operations, and the connecting wire is limited by the positioning plate, bottom plate and limit plate to facilitate user management of the connecting wire.

[0007] Preferably, the arc surface of the storage rack is slidably connected to a plurality of spacers.

[0008] The effect achieved by the above components is: using the spacer to block the connection wires between two adjacent ones, so that the user can manage and distinguish the connection wires wound on the storage rack more easily.

[0009] Preferably, a handle is fixedly connected to a side of the movable plate away from the storage rack, and the cross-section of the handle is "U"-shaped.

[0010] The effect achieved by the above components is: the movable plate is operated by means of the handle, so that the user can operate the movable plate to move along the support rod.

[0011] Preferably, an auxiliary plate is fixedly connected to the upper surface of the mounting plate at positions corresponding to the two limit plates, and a plurality of arc-shaped grooves are formed on the upper surface of the auxiliary plate.

[0012] The effect achieved by the above components is: the auxiliary plate and the multiple arc grooves on the auxiliary plate are used to further limit the connecting line, so that the limiting plate has a better limiting effect on the connecting line.

[0013] Preferably, a plurality of anti-slip protrusions are fixedly connected to the upper end of the adjusting rod, and the plurality of anti-slip protrusions are evenly distributed on the adjusting rod.

[0014] The effect achieved by the above components is: the friction of the upper end of the adjustment rod is increased by the anti-slip protrusion, making it easier for the user to rotate the adjustment rod.

[0015] Preferably, a sliding rod is fixedly connected to the bottom side of the inner wall of the adjustment frame, and the arc surface of the sliding rod is slidably connected to the positioning frame.

[0016] The effect achieved by the above components is: the positioning frame is further limited by the sliding rod, so that the positioning frame is more stable when moving along the inner wall of the adjustment frame.

[0017] Preferably, the upper end of the positioning rod is arc-shaped.

[0018] The effect achieved by the above components is that the upper end of the positioning rod is in an arc shape, which facilitates the positioning plate to slide onto the positioning rod.

[0019] Compared with the related art, the combined high-voltage switch control cabinet provided by the present invention has the following beneficial effects:

[0020] The utility model provides a combined high-voltage switch control cabinet. When the instrument room of the combined high-voltage switch control cabinet is wired, several connecting wires are prepared, and one end of the connecting wire is connected to the controller and other electrical equipment in the instrument room in turn, and the other end of the connecting wire is connected to the instrument, button and other electrical equipment on the door panel of the instrument room. However, this operation will cause the following problems: there are many electrical equipment that need to be wired, and multiple connecting wires are easily intertwined and entangled, which is inconvenient for users to manage and distinguish, and affects the subsequent maintenance work. By setting an adjustment structure, before wiring the electrical equipment, a certain length of connecting wire is reserved and wound on the storage rack, which is convenient for subsequent maintenance work. The positioning plate is used to cooperate with the bottom plate to limit the connecting wire to avoid poor contact between the connecting wire and the electrical equipment. The limiting plate is used to further limit the connecting wire to prevent the connecting wire wound on the storage rack from becoming loose. The operation is simple and convenient, and the practicality is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a structural diagram of a combined high-voltage switch control cabinet provided by the utility model;

[0022] Figure 2 for Figure 1 A schematic structural diagram of the regulatory structure shown;

[0023] Figure 3 for Figure 2 A schematic diagram of a portion of the regulatory structure shown;

[0024] Figure 4 for Figure 2 A schematic diagram of the local structure of the regulatory structure shown;

[0025] Figure 5 for Figure 4 The schematic diagram of the disassembled structure of the positioning frame is shown.

[0026] Numbers in the figure: 1. Cabinet; 2. Instrument room; 3. Circuit breaker room; 4. Cable room; 5. Adjustment structure; 501. Mounting plate; 502. Storage rack; 503. Spacer; 504. Support rod; 505. Movable plate; 506. Spring; 507. Limiting groove; 508. Limiting plate; 509. Limiting rod; 510. Handle; 511. Auxiliary plate; 512. Adjustment frame; 513. Adjustment rod; 514. Positioning frame; 515. Anti-slip protrusion; 516. Sliding rod; 517. Positioning plate; 518. Bottom plate; 519. Positioning rod; 6. Electrical equipment. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0028] The specific implementation of the present invention is described in detail below with reference to specific embodiments.

[0029] See also Figures 1 to 5 The embodiment of the present invention provides a combined high-voltage switch control cabinet, comprising: a cabinet body 1, the inner wall of the cabinet body 1 is provided with an instrument room 2, a circuit breaker room 3 and a cable room 4, a plurality of electrical equipment 6 are installed inside the instrument room 2, and an adjustment structure 5 is provided on the bottom side of the inner wall of the instrument room 2.

[0030] In the embodiments of the present invention, please refer to Figures 1 to 5The adjusting structure 5 includes a mounting plate 501, which is fixedly connected to the instrument chamber 2, and a storage rack 502 is fixedly connected to the upper surface of the mounting plate 501. The upper surface of the mounting plate 501 is fixedly connected to two support rods 504, and the arc surfaces of the two support rods 504 are slidably connected to a movable plate 505. The arc surface of the support rod 504 is sleeved with a spring 506, and the two ends of the spring 506 are fixedly connected to the support rod 504 and the movable plate 505 respectively. A limiting groove 507 is provided on both sides of the movable plate 505, and the inner walls of the two limiting grooves 507 are slidably connected to the limiting plate 508. The upper surface of the limiting plate 508 is fixedly connected to the limiting rod 509, and the arc surface of the limiting rod 509 is movably connected to the movable plate 505. The upper surface of the mounting plate 501 is fixedly connected to The adjusting frame 512 has an adjusting rod 513 rotatably connected to the bottom side of the inner wall of the adjusting frame 512, and the arc surface of the adjusting rod 513 is threadedly connected to the positioning frame 514. The positioning frame 514 is slidably connected to the inner wall of the adjusting frame 512, and the inner wall of the positioning frame 514 is slidably connected to the positioning plate 517. The upper surface of the mounting plate 501 is fixedly connected to the position of the positioning plate 517 corresponding to the positioning plate 517. The end of the bottom plate 518 away from the adjusting frame 512 is fixedly connected to the positioning rod 519. The positioning rod 519 is located on the upper surface of the bottom plate 518. Before wiring the electrical equipment 6, a certain length of connecting wire is reserved and wound around the storage rack 502 to facilitate subsequent maintenance operations. The positioning plate 517 is used to cooperate with the bottom plate 518 to limit the connecting wire to prevent the connecting wire from colliding with the electrical equipment. The connecting wires 506 are further limited by the limiting plate 508 to prevent the connecting wires wound on the storage rack 502 from becoming loose. The operation is simple and convenient, and the practicability is high. The arc surface of the storage rack 502 is slidably connected with a plurality of spacers 503, and the spacers 503 are used to block the two adjacent connecting wires, which is convenient for the user to manage and distinguish the connecting wires wound on the storage rack 502. The side of the movable plate 505 away from the storage rack 502 is fixedly connected with a handle 510. The cross section of the handle 510 is "U" shaped. The movable plate 505 is operated with the help of the handle 510, which is convenient for the user to operate the movable plate 505 to move along the support rod 504. The upper surface of the mounting plate 501 is fixedly connected with an auxiliary The upper surface of the plate 511 and the auxiliary plate 511 is provided with a plurality of arc grooves. The auxiliary plate 511 and the plurality of arc grooves on the auxiliary plate 511 are used to further limit the connecting line, so that the limiting plate 508 has a better limiting effect on the connecting line. The upper end of the adjusting rod 513 is fixedly connected with a plurality of anti-slip protrusions 515. The anti-slip protrusions 515 are evenly distributed on the adjusting rod 513. The anti-slip protrusions 515 increase the friction of the upper end of the adjusting rod 513, which is convenient for the user to rotate the adjusting rod 513. The bottom side of the inner wall of the adjusting frame 512 is fixedly connected with a sliding rod 516. The arc surface of the sliding rod 516 is slidably connected to the positioning frame 514. The positioning frame 514 is further limited by the sliding rod 516, so that the positioning frame 514 is more stable when moving along the inner wall of the adjusting frame 512.The upper end of the positioning rod 519 is in an arc shape, which facilitates the positioning plate 517 to slide onto the positioning rod 519;

[0031] The working principle of a combined high-voltage switch control cabinet provided by the present invention is as follows: by setting an adjustment structure 5, first the two limit plates 508 are retracted and the positioning plate 517 is moved away from the bottom plate 518 for easy operation, and the movable plate 505 is operated to move upward along the two support rods 504. During this process, the spring 506 is in a compressed state, and the movable plate 505 moves upward along the arc surface of the limit rod 509, and the limit plate 508 gradually moves away from the limit groove 507 of the movable plate 505. When the limit plate 508 is completely out of the limit groove 507, the limit plate 508 can be rotated to 90 degrees in the direction away from the storage rack 502. At this time, the limit plate 508 does not hinder the upper surface of the auxiliary plate 511, which is convenient for the user to lay the connecting line, and then After that, the adjusting rod 513 is rotated. The adjusting rod 513 drives the positioning frame 514 to move upward along the inner wall of the adjusting frame 512 with the help of the thread. The positioning frame 514 drives the positioning plate 517 to move upward until the positioning plate 517 is disengaged from the positioning rod 519, releasing the limit of the positioning plate 517. The positioning plate 517 can be slid away from the top of the bottom plate 518 along the inner wall of the positioning frame 514, making it convenient for the user to lay the connecting wires. Then, subsequent operations can be carried out. When wiring the electrical equipment 6, a certain length of connecting wire is first wound around the storage rod as needed for subsequent maintenance, and the connecting wire is kept passing through the upper surface of the bottom plate 518 and the auxiliary plate 511. After wiring several connecting wires, the positioning plate 517 is first reset, and the positioning frame 51 is moved along the positioning frame 51 4 Move the positioning plate 517 to the top of the bottom plate 518 and keep the positioning plate 517 aligned with the positioning rod 519, rotate the adjusting rod 513 in the opposite direction, and the adjusting rod 513 drives the positioning frame 514 and the positioning plate 517 to move downward with the help of the thread, and the positioning plate 517 slides onto the positioning rod 519, and continues to rotate the adjusting rod 513 in the opposite direction until the positioning plate 517 moves downward to squeeze and fix multiple connecting wires on the base, and fix the part of the connecting wire close to the wiring of the electrical equipment 6, and then continue to operate the moving plate 505 upward for a certain distance, and rotate the two limiting plates 508 in the direction close to the storage rack 502, so that the two limiting plates 508 remain horizontal and align with the limiting groove 507, at this time, the two limiting plates 508 are located above the connecting wires, and the connecting wires are located on the auxiliary plate 5 11 and the two limiting plates 508, loosen the movable plate 505, and the movable plate 505 moves downward under the action of the elastic force of the spring 506, and the movable plate 505 is sleeved on the limiting plate 508 with the help of the limiting groove 507, and the movable plate 505 continues to press down, and the movable plate 505 drives the limiting plate 508 to squeeze the connecting wire downward, so that the connecting wire wound on the storage rack 502 will not be loose. Among them, the spacer 503 is used to block the two adjacent connecting wires, which is convenient for the user to manage and distinguish the connecting wires wound on the storage rack 502. The movable plate 505 is operated by the handle 510, which is convenient for the user to operate the movable plate 505 to move along the support rod 504, and the auxiliary plate 511 and the multiple arc grooves on the auxiliary plate 511 are used to further limit the connecting wire.The limiting plate 508 has a better limiting effect on the connecting wire. The anti-slip protrusion 515 increases the friction on the upper end of the adjustment rod 513, making it easier for the user to rotate the adjustment rod 513. The sliding rod 516 further limits the positioning frame 514, making the positioning frame 514 more stable when moving along the inner wall of the adjustment frame 512. The upper end of the positioning rod 519 is arc-shaped, which facilitates the sliding of the positioning plate 517 onto the positioning rod 519.

[0032] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0033] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A combined high-voltage switch control cabinet, characterized in that: include: A cabinet (1) is provided with an instrument room (2), a circuit breaker room (3) and a cable room (4) on the inner wall of the cabinet (1), a plurality of electrical devices (6) are installed inside the instrument room (2), an adjustment structure (5) is provided on the bottom side of the inner wall of the instrument room (2), the adjustment structure (5) comprises a mounting plate (501), the mounting plate (501) is fixedly connected to the instrument room (2), a storage rack (502) is fixedly connected to the upper surface of the mounting plate (501), two support rods (504) are fixedly connected to the upper surface of the mounting plate (501), a movable plate (505) is slidably connected to the circular arc surface of the two support rods (504), a spring (506) is sleeved on the circular arc surface of the support rod (504), two ends of the spring (506) are fixedly connected to the support rod (504) and the movable plate (505), and limiting grooves (507) are provided on both sides of the movable plate (505), and the two limiting grooves (507) are fixedly connected to the movable plate (505). 7) are all slidably connected to the limit plate (508), the upper surface of the limit plate (508) is fixedly connected to the limit rod (509), the arc surface of the limit rod (509) is movably connected to the movable plate (505), the upper surface of the mounting plate (501) is fixedly connected to the adjustment frame (512), the bottom side of the inner wall of the adjustment frame (512) is rotatably connected to the adjustment rod (513), the arc surface of the adjustment rod (513) is threadedly connected to the positioning frame (51 4), the positioning frame (514) is slidably connected to the inner wall of the adjustment frame (512), the inner wall of the positioning frame (514) is slidably connected to a positioning plate (517), the upper surface of the mounting plate (501) is fixedly connected to a bottom plate (518) at a position corresponding to the positioning plate (517), and the end of the bottom plate (518) away from the adjustment frame (512) is fixedly connected to a positioning rod (519), and the positioning rod (519) is located on the upper surface of the bottom plate (518).

2. A combined high-voltage switch control cabinet according to claim 1, characterized in that: The arc surface of the storage rack (502) is slidably connected to a plurality of spacers (503).

3. The combined high-voltage switch control cabinet according to claim 1, characterized in that: A handle (510) is fixedly connected to one side of the movable plate (505) away from the storage rack (502), and the cross section of the handle (510) is U-shaped.

4. The combined high-voltage switch control cabinet according to claim 1, characterized in that: An auxiliary plate (511) is fixedly connected to the upper surface of the mounting plate (501) at positions corresponding to the two limiting plates (508), and a plurality of arc-shaped grooves are formed on the upper surface of the auxiliary plate (511).

5. The combined high-voltage switch control cabinet according to claim 1, characterized in that: The upper end of the adjusting rod (513) is fixedly connected to a plurality of anti-slip protrusions (515), and the plurality of anti-slip protrusions (515) are evenly distributed on the adjusting rod (513).

6. The combined high-voltage switch control cabinet according to claim 1, characterized in that: A sliding rod (516) is fixedly connected to the bottom side of the inner wall of the adjustment frame (512), and the arc surface of the sliding rod (516) is slidably connected to the positioning frame (514).

7. The combined high-voltage switch control cabinet according to claim 1, characterized in that: The upper end of the positioning rod (519) is in an arc shape.

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