CN216289530U

CN216289530U - Multifunctional switch cabinet based on high-voltage frequency converter

Info

Publication number: CN216289530U
Application number: CN202122511583.2U
Authority: CN
Inventors: 杨兆军
Original assignee: Nanjing Aubo Electronic Co ltd
Current assignee: Nanjing Aubo Electronic Co ltd
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-04-12
Anticipated expiration: 2031-10-19

Abstract

The utility model relates to the technical field of high-voltage frequency converters, in particular to a multifunctional switch cabinet based on a high-voltage frequency converter, which comprises a cabinet body, wherein a sliding groove is formed in the side surface of a fixed rod, a data line arranging assembly is fixedly installed at the other end of a fixed panel, when a plurality of data lines exist, an operator rotates a knob disc anticlockwise to move, the knob disc drives a positive threaded rod and a negative threaded rod to rotate, the positive threaded rod and the negative threaded rod drive a movable rod to move away from the fixed block, meanwhile, a supporting rod drives a clamping block to move away from a supporting panel, so that the data line can pass through a second clamping groove, then, the knob disc is rotated clockwise to move, the clamping block is driven to move close to the supporting panel, the data line is arranged and clamped, when the data line is damaged, the arranging and clamping can be rapidly carried out, the operation is simple, and the use is convenient.

Description

Multifunctional switch cabinet based on high-voltage frequency converter

Technical Field

The utility model relates to the technical field of high-voltage frequency converters, in particular to a multifunctional switch cabinet based on a high-voltage frequency converter.

Background

The frequency converter is an electric energy control device which converts a power frequency power supply into another frequency by utilizing the on-off action of a power semiconductor device. With the rapid development of modern power electronic technology and microelectronic technology, high-voltage high-power variable-frequency speed regulation devices are continuously mature, and the high-voltage problem which is difficult to solve all the time originally is well solved by device series connection or unit series connection.

The existing high-voltage inverter switch cabinet is internally provided with a plurality of parts connected with data lines, the data lines are easily wound together under the condition of multiple and disordered data lines, the data lines cannot be rapidly checked out when the data lines are damaged, time and labor are consumed, the positions of the data lines cannot be easily moved, and the operation is inconvenient.

Aiming at the problems, the utility model provides a multifunctional switch cabinet based on a high-voltage frequency converter.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multifunctional switch cabinet based on a high-voltage frequency converter, when a plurality of data lines exist, an operator rotates a knob disc anticlockwise to move, the knob disc drives a positive and negative threaded rod to rotate, the positive and negative threaded rod drives a movable rod to move away from a fixed block, meanwhile, a supporting rod drives a clamping block to move away from a supporting panel, so that the data lines can pass through a second clamping groove, then the knob disc is rotated clockwise to move, the clamping block is driven to move close to the supporting panel, the data lines are sorted and clamped, when the data lines are damaged, the data lines can be quickly checked, the operation is simple, the use is convenient, and the problems in the background technology are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a multifunctional switch cabinet based on a high-voltage frequency converter comprises a cabinet body, wherein a fixing mechanism is arranged in the cabinet body;

the fixing mechanism comprises a fixing panel and a fixing rod fixedly installed at one end of the fixing panel, a sliding groove is formed in the side surface of the fixing rod, and a data line arranging assembly is fixedly installed at the other end of the fixing panel.

Preferably, the data line arrangement component comprises a fixed block and a positive and negative threaded rod movably connected to one end of the fixed block, a knob disc is fixedly mounted at the other end of the positive and negative threaded rod, and a movable rod connected with the positive and negative threaded rod in a threaded manner is arranged on one side of the knob disc.

Preferably, the one end fixed mounting of movable rod has the bracing piece, and the one end fixed mounting of bracing piece has the grip block, and first centre gripping groove has been seted up to the side surface of grip block, and the one end of grip block is provided with supporting panel, and second centre gripping groove has been seted up to supporting panel's side surface.

Preferably, the clamping block is movably connected with the supporting panel.

Preferably, the thermovent has been seted up to the side surface of the cabinet body, and the one end of the cabinet body is articulated to be connected with the cabinet door, and the observation window has been seted up to the side surface of cabinet door, and the inner chamber lateral wall fixed mounting of the cabinet body has the connecting rod, and the upper and lower both ends fixed mounting of connecting rod has the limiting plate, and the other end fixed mounting of limiting plate has the slider.

Preferably, the size of the sliding block is matched with that of the sliding groove.

Preferably, the sliding block is connected with the fixing rod in a sliding mode.

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

1. according to the multifunctional switch cabinet based on the high-voltage frequency converter, when a large number of data lines exist, an operator rotates the knob disc anticlockwise to move, the knob disc drives the positive and negative threaded rods to rotate, the positive and negative threaded rods drive the movable rods to move away from the fixed block, meanwhile, the supporting rod drives the clamping blocks to move away from the supporting panel, so that the data lines can pass through the second clamping grooves, then the knob disc is rotated clockwise to move, the clamping blocks are driven to move close to the supporting panel, the data lines are sorted and clamped, when the data lines are damaged, the data lines can be quickly checked, and the multifunctional switch cabinet based on the high-voltage frequency converter is simple to operate and convenient to use.

2. According to the multifunctional switch cabinet based on the high-voltage frequency converter, when the data line is inconvenient to check, an operator pulls the fixing panel to slide on the sliding block through the fixing rod, so that the fixed data line can be moved, the operator can conveniently check the data line, and the operation is simple.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of the utility model at A in FIG. 1;

FIG. 3 is a schematic structural view of a fixing mechanism of the present invention;

fig. 4 is a schematic structural diagram of a data line sorting assembly according to the present invention.

In the figure: 1. a cabinet body; 11. a heat dissipation port; 12. a cabinet door; 13. an observation window; 14. a connecting rod; 15. a limiting plate; 16. a slider; 2. a fixing mechanism; 21. fixing the panel; 22. fixing the rod; 23. a chute; 24. a data line sorting component; 241. a fixed block; 242. a positive and negative thread rod; 243. a knob disc; 244. a movable rod; 245. a support bar; 246. a clamping block; 247. a first clamping groove; 248. a support panel; 249. a second clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In order to solve the technical problems that the data lines are easy to be wound together under the condition of multiple and disordered data lines, and the damage cannot be quickly eliminated, and the time and the labor are consumed, as shown in fig. 1, fig. 3 and fig. 4, the following preferable schemes are provided:

a multifunctional switch cabinet based on a high-voltage frequency converter comprises a cabinet body 1, wherein a fixing mechanism 2 is arranged in the cabinet body 1;

the fixing mechanism 2 comprises a fixing panel 21 and a fixing rod 22 fixedly installed at one end of the fixing panel 21, a sliding groove 23 is formed in the side surface of the fixing rod 22, a data line arranging assembly 24 is fixedly installed at the other end of the fixing panel 21, the data line arranging assembly 24 comprises a fixing block 241 and a positive and negative threaded rod 242 movably connected to one end of the fixing block 241, a knob disc 243 is fixedly installed at the other end of the positive and negative threaded rod 242, a movable rod 244 in threaded connection with the positive and negative threaded rod 242 is arranged on one side of the knob disc 243, a supporting rod 245 is fixedly installed at one end of the movable rod 244, a clamping block 246 is fixedly installed at one end of the supporting rod 245, the clamping block 246 is movably connected with the supporting panel 248, a first clamping groove 247 is formed in the side surface of the clamping block 246, a supporting panel 248 is provided at one end of the clamping block 246, and a second clamping groove 249 is formed in the side surface of the supporting panel 248.

Specifically, when the data line is many, the anticlockwise knob dish 243 that rotates of operator moves, knob dish 243 drives positive and negative tooth threaded rod 242 and rotates, positive and negative tooth threaded rod 242 drives movable rod 244 and keeps away from fixed block 241 direction motion, it keeps away from supporting panel 248 direction motion to drive grip block 246 through bracing piece 245 simultaneously, can pass the data line through second centre gripping groove 249, clockwise knob dish 243 rotates afterwards, it is close to supporting panel 248 direction motion to drive grip block 246, arrange the centre gripping to the data line promptly, can be quick when it takes place to damage and arrange for, and is simple in operation, and convenient for use.

In order to solve the technical problems that the position of the data line cannot be easily moved and the operation is inconvenient, as shown in fig. 1 and fig. 2, the following preferred schemes are provided:

the thermovent 11 has been seted up to the side surface of the cabinet body 1, and the one end of the cabinet body 1 is articulated to be connected with cabinet door 12, and observation window 13 has been seted up to the side surface of cabinet door 12, and the inner chamber lateral wall fixed mounting of the cabinet body 1 has connecting rod 14, and connecting rod 14's upper and lower both ends fixed mounting has limiting plate 15, and limiting plate 15's other end fixed mounting has slider 16, and slider 16 size and 23 size phase-matches of spout, slider 16 and dead lever 22 sliding connection.

Specifically, when the data line is inconvenient to be checked, an operator can move the fixed data line by pulling the fixing panel 21 to slide on the sliding block 16 through the fixing rod 22, so that the operator can conveniently check the data line, and the operation is simple.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multi-functional cubical switchboard based on high-voltage inverter, includes the cabinet body (1), its characterized in that: a fixing mechanism (2) is arranged in the cabinet body (1);

fixed establishment (2) have seted up spout (23) including fixed panel (21) and fixed mounting in fixed panel (21) one end dead lever (22), the side surface of dead lever (22), and the other end fixed mounting of fixed panel (21) has data line arrangement subassembly (24).

2. The multifunctional switch cabinet based on the high-voltage frequency converter as claimed in claim 1, wherein: the data line arrangement assembly (24) comprises a fixed block (241) and a positive and negative thread threaded rod (242) movably connected to one end of the fixed block (241), a knob disc (243) is fixedly mounted at the other end of the positive and negative thread threaded rod (242), and a movable rod (244) in threaded connection with the positive and negative thread threaded rod (242) is arranged on one side of the knob disc (243).

3. The multifunctional switch cabinet based on the high-voltage frequency converter as claimed in claim 2, wherein: one end of the movable rod (244) is fixedly provided with a supporting rod (245), one end of the supporting rod (245) is fixedly provided with a clamping block (246), the side surface of the clamping block (246) is provided with a first clamping groove (247), one end of the clamping block (246) is provided with a supporting panel (248), and the side surface of the supporting panel (248) is provided with a second clamping groove (249).

4. The multifunctional switch cabinet based on the high-voltage frequency converter as claimed in claim 3, wherein: the clamping block (246) is movably connected with the supporting panel (248).

5. The multifunctional switch cabinet based on the high-voltage frequency converter as claimed in claim 1, wherein: heat dissipation mouth (11) have been seted up to the side surface of the cabinet body (1), and the one end of the cabinet body (1) is articulated to be connected with cabinet door (12), and observation window (13) have been seted up to the side surface of cabinet door (12), and the inner chamber lateral wall fixed mounting of the cabinet body (1) has connecting rod (14), and the upper and lower both ends fixed mounting of connecting rod (14) has limiting plate (15), and the other end fixed mounting of limiting plate (15) has slider (16).

6. The multifunctional switch cabinet based on the high-voltage frequency converter as claimed in claim 5, wherein: the size of the sliding block (16) is matched with that of the sliding groove (23).

7. The multifunctional switch cabinet based on the high-voltage frequency converter as claimed in claim 6, wherein: the sliding block (16) is connected with the fixed rod (22) in a sliding mode.