Switch cabinet convenient for wiring

Abstract

The utility model discloses a switch cabinet convenient for wiring, which belongs to the technical field of switch cabinets and comprises a switch cabinet body, a protective cover is arranged in the switch cabinet body, a motor is mounted on the side surface of the protective cover, an output shaft of the motor is connected with a gear, the periphery of the gear is meshed with a lower rack and an upper rack, and the lower rack is meshed with the upper rack. The side faces of the lower rack and the upper rack are connected with check blocks, hollow columns are installed on the side faces of the check blocks, springs are arranged in the hollow columns, the ends, away from the check blocks, of the springs are connected with connecting columns, the ends, away from the springs, of the connecting columns are provided with arc-shaped wire blocking blocks, and the side faces of the arc-shaped wire blocking blocks are connected with flexible belts. According to the switch cabinet convenient for wiring, redundant wires can be arranged, the electrical accident risk is reduced, the space is saved, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of switch cabinet, especially convenient wiring's switch cabinet. BACKGROUND

[0002] Switch cabinet is a kind of electrical equipment, mainly used for controlling, protecting and monitoring circuit in power system. It is usually composed of cabinet, circuit breaker, disconnecting switch, load switch, operating mechanism, mutual inductor, protection device, etc., the existing switch cabinet that can satisfy basic limit demand is convenient for wiring, but the excess wire cannot be well arranged, increases electrical accident risk, occupies a large amount of space, reduces work efficiency.

[0003] Through the retrieval, China patent document (grant announcement number CN220325001U), the utility model discloses a kind of switch cabinet that is convenient for wiring, including switch cabinet body and the two cabinet doors of being set between the top and bottom inner wall of switch cabinet body, the side inner wall of the switch cabinet body is fixedly installed with three mounting plates, the side outer wall of three mounting plates is provided with a plurality of electric gates, the bottom inner wall of the switch cabinet body is provided with lifting rod, and the top outer wall of lifting rod is opened with first sliding slot, sliding block is slidably installed between the inner wall of the two sides of first sliding slot;The utility model, when using, pull slide bar, compress spring, drive clamping plate to slide right, at this time, wire is placed between first fixed block and clamping plate, and a certain length of wire is left at front end, at this time, the position of lifting rod and sliding block is adjusted by lifting mechanism and sliding mechanism, sliding block is adjusted to the electric gate at which wiring is required, the wire left is connected into electric gate, by the sliding block and lifting rod provided, wire can be clamped in a certain position, it is convenient for user to wire, it can satisfy basic limit demand, but the excess wire cannot be well arranged, increases electrical accident risk, occupies a large amount of space, reduces work efficiency. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of switch cabinet that is convenient for wiring to solve the problems raised in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of switch cabinet that is convenient for wiring, including switch cabinet cabinet body, the inside of the switch cabinet cabinet body is provided with protective cover, the side of the protective cover is installed with motor, the output shaft of the motor is connected with gear, the outer periphery of the gear is engaged with lower rack and upper rack, the side of the lower rack and upper rack is connected with stop block, the side of the stop block is installed with hollow column, the inside of the hollow column is provided with spring, the end of the spring away from stop block is connected with connecting column, the end of the connecting column away from spring is installed with arc-shaped wire blocking block, the side of the arc-shaped wire blocking block is connected with flexible band.

[0006] Preferably, the side of the protective cover is provided with a bunching ring for facilitating wiring, and the side of the protective cover is provided with a guide groove.

[0007] Preferably, the vertical inner wall of the switch cabinet body is provided with a plurality of U-shaped fixing blocks, and the side of the U-shaped fixing block is provided with a pressing plate.

[0008] Preferably, the side of the pressing plate is slidably connected with an extrusion rod, and the end of the extrusion rod away from the pressing plate is provided with a locking bolt.

[0009] Preferably, one end of the U-shaped fixing block is provided with a fixing plate, and the side of the pressing plate is provided with a sliding block for sliding.

[0010] Preferably, the inside of the switch cabinet body is provided with electrical elements, and the side of the switch cabinet body is provided with a cabinet door.

[0011] Preferably, the surface of the switch cabinet body is provided with a plurality of ventilation openings for ventilation and heat dissipation.

[0012] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0013] The switch cabinet convenient for wiring is beneficial to the structure of the arc-shaped wire blocking block, when the remaining electric wire is much, the motor is started, the output shaft of the motor drives the gear to rotate, the upper rack and the lower rack are driven to move, and the two arc-shaped wire blocking blocks are separated, so that the electric wire coil wound on the two arc-shaped wire blocking blocks is expanded, the electric wire is tightened, compared with the traditional switch cabinet directly contacting the electric wire with the electrical element, the structure can arrange the excess electric wire, reduce the risk of electrical accidents, save space and improve work efficiency.

[0014] The switch cabinet convenient for wiring is beneficial to the structure of the flexible belt and the spring, the spring is compressed, the contact pressure of the arc-shaped wire blocking block and the electric wire coil can be self-adapted, the flexible belt plays a role in protecting the electric wire, the structure prevents the hard contact of the parts with the electric wire and reduces the damage and wear of the electric wire.

[0015] The switch cabinet convenient for wiring is beneficial to the structure of the pressing plate, the locking bolt is rotated, the extrusion rod is pressed down by the locking bolt, the pressing plate is extruded and fixed to the electric wire, the structure can fix the electric wire again and prevent the electric wire from falling off. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the specific embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or the prior art description, and obviously, the drawings in the following description are some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating labor.

[0017] Figure 1 It is a structure schematic view of the utility model;

[0018] Figure 2 It is a sectional view of the utility model;

[0019] Figure 3 It is a structure schematic view of the utility model Figure 1 It is the enlarged view of A place in the middle;

[0020] Figure 4 It is a structure schematic view of the utility model Figure 1 It is the enlarged view of B place in the middle;

[0021] Figure 5 It is a sectional view of the hollow column of the utility model.

[0022] Mark explanation:

[0023] In the drawing: 1, switch cabinet body; 101, cabinet door; 102, electrical element; 103, ventilation opening; 2, protective cover; 201, polyline ring; 202, motor; 203, gear; 204, lower rack; 205, upper rack; 206, stop block; 207, hollow column; 208, connecting column; 209, arc-shaped stop line block; 210, flexible belt; 211, guide groove; 212, spring; 3, U-shaped fixed block; 301, pressing plate; 302, extrusion rod; 303, locking bolt; 304, fixed plate. Specific implementation

[0024] In the following description, a large number of specific details are given in order to provide a more thorough understanding of the utility model. However, it is obvious for those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0025] The connection mode can adopt existing modes such as bonding, welding, bolt connection and the like, and the actual needs are accurate.

[0026] As Figures 1 to 5The switch cabinet shown in the convenient wiring, including switch cabinet cabinet 1, cabinet 1 is made of metal material, such as steel plate. It provides mechanical protection for the internal electrical equipment, prevent the outside from the collision, dust and moisture, etc. You can see, the solid shell can withstand a certain external force impact, ensure the safe operation of the internal equipment, the shell is usually also anti-corrosion, anti-rust treatment, to improve its durability, adapt to a variety of different working environment switch cabinet cabinet 1 is provided with the protection cover 2, the side of the protection cover 2 is installed with motor 202, the output shaft of the motor 202 is connected with gear 203, the outer periphery of the gear 203 is connected with the lower rack 204 and the upper rack 205, the opening motor 202, the output shaft of the motor 202 drives the gear 203 to rotate, the gear 203 drives the upper rack 205 and the lower rack 204 to move, the side of the lower rack 204 and the upper rack 205 is connected with the stop block 206, the side of the stop block 206 is installed with the hollow column 207, the inside of the hollow column 207 is provided with the spring 212, the end of the spring 212 away from the stop block 206 is connected with the connecting column 208, the end of the connecting column 208 away from the spring 212 is installed with the arc shaped wire block 209, the side of the arc shaped wire block 209 is connected with the flexible band 210, the electric wire is wound on the two flexible bands 210 in turn, the electric wire forms a coil under the support of the arc shaped wire block 209 and the flexible band 210, after the wiring is completed, according to the remaining amount of the electric wire, adjust the distance between the two arc shaped wire blocks 209, when the remaining electric wire is more, the two arc shaped wire blocks 209 are separated, the electric wire coil wound on the two arc shaped wire blocks 209 is expanded, the electric wire is tightened, the spring 212 is compressed, the contact pressure of the arc shaped wire block 209 and the electric wire coil can be self-adapted, the flexible band 210 plays a role in protecting the electric wire.

[0027] The side of the protection cover 2 is installed with the bunching ring 201 for convenient wiring, the wiring line is passed through the bunching ring 201 at the bottom of the protection cover 2, the side of the protection cover 2 is provided with the guide groove 211.

[0028] The vertical inner wall of the switch cabinet cabinet 1 is installed with a plurality of U-shaped fixing blocks 3, the side of the U-shaped fixing block 3 is installed with the pressing plate 301, the side of the pressing plate 301 is slidingly connected with the extrusion rod 302, the end of the extrusion rod 302 away from the pressing plate 301 is installed with the locking bolt 303, one end of the U-shaped fixing block 3 is installed with the fixed plate 304, the side of the pressing plate 301 is provided with the sliding block for sliding, the electric wire is passed out from below the pressing plate 301, the electric wire is combined with the electric element 102, the locking bolt 303 is rotated, the locking bolt 303 drives the extrusion rod 302 to press down the pressing plate 301, the pressing plate 301 extrudes and fixes the electric wire, preventing the electric wire from falling off.

[0029] The inside of the switch cabinet body 1 is provided with electrical elements 102, which include circuit breakers, contactors, fuses, control relays, etc., which are not innovative and will not be described in detail.

[0030] Working principle

[0031] The switch cabinet with convenient wiring is used, first, the wiring line is passed through the line gathering ring 201 at the bottom of the protective cover 2, then the electric wire is wound on the two flexible bands 210 in turn, the electric wire forms a coil under the support of the arc-shaped wire blocking block 209 and the flexible band 210, then the electric wire is passed out from the line gathering ring 201 above the protective cover 2, according to the requirement, the electric wire is passed out from below the pressing plate 301, the electric wire is combined with the electrical element 102, the locking bolt 303 is rotated, the locking bolt 303 drives the extrusion rod 302 to press down the pressing plate 301, the pressing plate 301 extrudes and fixes the electric wire, prevents the electric wire from falling off, after the wiring is completed, according to the remaining amount of the electric wire, the distance between the two arc-shaped wire blocking blocks 209 is adjusted, when the remaining electric wire is more, the motor 202 is started, the output shaft of the motor 202 drives the gear 203 to rotate, the gear 203 drives the upper rack 205 and the lower rack 204 to move, the two arc-shaped wire blocking blocks 209 are separated, the electric wire coil wound on the two arc-shaped wire blocking blocks 209 is expanded, the electric wire is tightened, the spring 212 is compressed, the contact pressure of the arc-shaped wire blocking block 209 and the electric wire coil can be self-adapted, the flexible band 210 plays a role in protecting the electric wire.

[0032] It should be noted that, in this document, relational terms such as one and another and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying that the entities or actions are related or ordered in any way.

[0033] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A switchgear cabinet with easy wiring, comprising a switchgear cabinet body (1), characterized in that: The inside of the switch cabinet body (1) is provided with a protective cover (2), the side of the protective cover (2) is provided with a motor (202), the output shaft of the motor (202) is connected with a gear (203), the outer periphery of the gear (203) is connected with a lower rack (204) and an upper rack (205), the side of the lower rack (204) and the upper rack (205) is connected with a stop block (206), the side of the stop block (206) is provided with a hollow column (207), the inside of the hollow column (207) is provided with a spring (212), the end of the spring (212) away from the stop block (206) is connected with a connecting column (208), the end of the connecting column (208) away from the spring (212) is provided with an arc-shaped stop line block (209), the side of the arc-shaped stop line block (209) is connected with a flexible belt (210).

2. A switchgear cabinet with easy wiring according to claim 1, characterized in that: The side of the protective cover (2) is provided with a line concentrator (201) for facilitating wiring, and the side of the protective cover (2) is provided with a guide groove (211).

3. A switchgear cabinet with easy wiring according to claim 1, characterized in that: The vertical inner wall of the switch cabinet body (1) is provided with a plurality of U-shaped fixing blocks (3), and the side of the U-shaped fixing block (3) is provided with a pressing plate (301).

4. A switchgear cabinet with easy wiring according to claim 3, characterized in that: The side of the pressing plate (301) is connected with an extrusion rod (302), and the end of the extrusion rod (302) away from the pressing plate (301) is provided with a locking bolt (303).

5. A switchgear cabinet with easy wiring according to claim 3, characterized in that: One end of the U-shaped fixing block (3) is provided with a fixed plate (304), and the side of the pressing plate (301) is provided with a sliding block for sliding.

6. A switchgear cabinet with easy wiring according to claim 1, characterized in that: The inside of the switch cabinet body (1) is provided with an electrical element (102), and the side of the switch cabinet body (1) is provided with a cabinet door (101).

7. A switchgear cabinet with easy wiring according to claim 1, characterized in that: The surface of the switch cabinet body (1) is provided with a plurality of ventilation openings (103) for ventilation and heat dissipation.

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