Dual-power electrical switch cabinet

Abstract

The utility model discloses a dual power supply electrical switch cabinet, which comprises a box body, a motor and a mounting seat, a rotating plate is mounted on the outer side wall of the box body through a hinge, a first lead and a second lead are distributed in the inner cavity of the box body, the first lead is connected with the inner side wall of the box body through a first fixing frame, and the second lead is connected with the inner side wall of the box body through a second fixing frame. The second wire is connected with the inner side wall of the box body through a second fixing frame, and the first wire is in contact with the end part of the second wire; the motor is installed at the bottom of the inner cavity of the box body, the ends of the two independent wires make contact with each other in the box body, the rotating rod can make contact with the first wire, and when internal electric appliance elements or insulation skins of the box body are damaged and electric leakage occurs, the motor can drive the rotating rod to rotate to impact the first wire, so that the first wire is prevented from being damaged. Therefore, the end part of the first wire is separated from the end part of the second wire, so that the power failure of each circuit and electrical element in the box body is realized, and the use safety of the dual-power-supply electrical switch cabinet is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to electrical equipment technical field, concretely is a double power supply electrical switch cabinet. BACKGROUND

[0002] The electrical switch cabinet is a complete switch device and control device, which is used as a power center and main power distribution device, mainly used for control, monitoring, measurement and protection of power lines and main power equipment, and is usually arranged at a substation, a power distribution room and the like; the electrical components in the cabinet mainly include primary electrical components (main loop equipment) and secondary components (also called secondary equipment or auxiliary equipment, which refers to low-voltage equipment for monitoring, controlling, measuring, adjusting and protecting primary equipment).

[0003] Such as patent publication number 202221709035.9 A double power supply electrical switch cabinet belongs to switch cabinet technical field, including double power supply electrical switch cabinet cabinet body, the inside of double power supply electrical switch cabinet cabinet body is provided with the supporting plate, the utility model discloses setting up and drawing subassembly, first, the supporting plate is connected to the inside of double power supply electrical switch cabinet cabinet body by using the adjusting mechanism, and there is no large spacing between the supporting plate and double power supply electrical switch cabinet cabinet body, then the electrical component to be installed is installed on the pull-out plate, after installation is completed, the pull-out plate is moved to the inside of the installation groove, the pull-out plate moves and drives the connecting block to move, when the connecting block completely enters the inside of the connecting groove, the connecting block is fixedly connected with the supporting plate by using the bolt, so that the electrical component can be limited and fixed to the inside of double power supply electrical switch cabinet cabinet body, the supporting plate of larger size can be installed in the inside of double power supply electrical switch cabinet cabinet body, and then a larger number or larger size of electrical components can be installed, and the use range of the device is increased.

[0004] In the prior art, when the switch cabinet leaks, it is difficult to power off the switch cabinet in the first time, thereby increasing the risk of use, and the electrical components in the switch cabinet need to be fixed by using bolts when being installed, thereby affecting the installation efficiency of the electrical components. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the shortcomings in the prior art and provides a double power supply electrical switch cabinet.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a double power supply electrical switch cabinet, including box, motor and mounting seat, the outer side wall of box is installed with rotary board through hinge, the inner chamber of box is distributed with first wire and second wire, the inner side wall of box is connected with first fixed frame through first wire, the inner side wall of box is connected with second wire through second fixed frame, the end of first wire and second wire is in contact, the inner side wall of box is fixed with guide rail through bolt, the inner chamber bottom of box is fixed with motor through bolt, the drive end key of box is connected with rotating rod, the outer side wall of rotating rod can be contacted with first wire, the outer side wall of mounting seat is distributed with two clamping plates, the inside of mounting seat is installed with connecting rod, the both ends of connecting rod are connected with two clamping plates through bolt.

[0007] As a further description of the above technical solution:

[0008] Connecting rod includes moving rod and sleeve, the sleeve is sleeved on the outside of moving rod, the end of sleeve is connected with one clamping plate through bolt, the end of moving rod is connected with another clamping plate through bolt.

[0009] As a further description of the above technical solution:

[0010] The inside of mounting seat is penetrated with elastic rope, and the outer side wall of the two ends of the elastic rope is fixed with two clamping plates through bolt.

[0011] As a further description of the above technical solution:

[0012] The outer side wall of one clamping plate is fixed with pull rope through bolt, the outer side wall of another clamping plate is fixed with clamping seat through bolt, the moving end of clamping plate can be penetrated in the inside of clamping seat, the outer side wall of clamping seat is threadedly connected with screw rod, and the end of screw rod is in contact with pull rope.

[0013] As a further description of the above technical solution:

[0014] The inner side wall of box is fixed with air suction pump through bolt, and the air outlet end of air suction pump is sleeved with dust bag.

[0015] As a further description of the above technical solution:

[0016] The end of second wire extends a plurality of guide cores, a plurality of guide cores are annularly distributed and form a chamber, and the end of first wire extends into the chamber.

[0017] Compared with the prior art, the double power supply electrical switch cabinet has the advantages that the structure is reasonable, the motor is installed in the inner cavity bottom of the box body, the end portions of the two separate wires are in contact with each other in the box body, the rotating rod can be in contact with the first wire, when the electrical elements or the insulating skin in the box body are damaged and leakage occurs, the motor can drive the rotating rod to rotate, the first wire is impacted, the end portion of the first wire is separated from the end portion of the second wire, the power supply of the various lines and the electrical elements in the box body is cut off, and the safety of the double power supply electrical switch cabinet is improved.

[0018] The mounting seat is installed in the inner cavity of the box body, the mounting seat can move along the guide rail, the movable clamping plates are distributed on the two sides of the mounting seat, the clamping plates are in contact with the mounting seat in the initial state, when it is necessary to install the electrical element, the electrical element only needs to be pressed in the middle of the two clamping plates, the two clamping plates can stably clamp the electrical element, and the electrical element can stably fall on the top of the mounting seat, so that the clamping efficiency of the electrical element can be effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] Other characteristics, objects and advantages of the present application will become more apparent from the following detailed description of non-restrictive embodiments, made with reference to the attached drawings:

[0020] Figure 1 A double power supply electrical switch cabinet overall front view structure schematic diagram is provided for the present application.

[0021] Figure 2 A double power supply electrical switch cabinet rotating rod rotating structure schematic diagram is provided for the present application.

[0022] Figure 3 A double power supply electrical switch cabinet mounting seat internal structure schematic diagram is provided for the present application.

[0023] Figure 4 A double power supply electrical switch cabinet internal structure schematic diagram is provided for the present application.

[0024] In the figure: 1, box body; 11, rotating plate; 12, first wire; 121, first fixed frame; 13, second wire; 131, second fixed frame; 132, guide core; 14, air pump; 141, dust bag; 15, guide rail; 2, motor; 21, rotating rod; 3, mounting seat; 31, clamping plate; 311, pull rope; 312, clamping seat; 32, moving block; 33, connecting rod; 331, moving rod; 332, sleeve; 333, elastic rope. DETAILED DESCRIPTION

[0025] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0026] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application. Figures 1-4 A dual-power electrical switch cabinet, comprising a box body 1, a motor 2 and a mounting seat 3, a rotating plate 11 is installed on the outer side wall of the box body 1 through a hinge, a first lead wire 12 and a second lead wire 13 are distributed in the inner cavity of the box body 1, the first lead wire 12 is connected with the inner side wall of the box body 1 through a first fixing frame 121, the second lead wire 13 is connected with the inner side wall of the box body 1 through a second fixing frame 131, the end portions of the first lead wire 12 and the second lead wire 13 are in contact, a guide rail 15 is fixed on the inner side wall of the box body 1 through bolts, the motor 2 is fixed on the bottom of the inner cavity of the box body 1 through bolts, a rotating rod 21 is connected with the driving end of the box body 1 through a key, the mounting seat 3 is connected with the guide rail 15 through a sliding block 32, two clamping plates 31 are distributed on the outer side wall of the mounting seat 3, a connecting rod 33 is installed in the mounting seat 3, and the two ends of the connecting rod 33 are connected with the two clamping plates 31 through bolts.

[0027] The box body 1 and the rotating plate 11 are used in cooperation to provide mounting points for the installation of multiple parts, the first lead wire 12 is in communication with an external power supply, the second lead wire 13 is in communication with multiple electrical elements in the box body 1, the contact between the first lead wire 12 and the second lead wire 13 enables the multiple electrical elements in the box body 1 to be powered, the use of the guide rail 15 enables the mounting seat 3 to be stably horizontally moved, the use of the motor 2 enables the rotating rod 21 to be driven to rotate, so that the first lead wire 12 and the second lead wire 13 can be separated in time when leakage occurs in the box body 1, the mounting seat 3 is used to provide support for the installation of electrical elements, the two clamping plates 31 are respectively arranged on the two sides of the electrical elements and clamp the electrical elements, the sliding block 32 can be stably moved in the guide rail 15 and is fixed in the guide rail 15 under the fixation of the bolts.

[0028] The connecting rod 33 comprises a moving rod 331 and a sleeve 332 sleeved on the outside of the moving rod 331, the end of the sleeve 332 is connected with one of the two clamping plates 31 through a bolt, and the end of the moving rod 331 is connected with the other clamping plate 31 through a bolt; the inside of the mounting seat 3 is penetrated by an elastic rope 333, the two ends of the elastic rope 333 are fixed to the outside walls of the two clamping plates 31 through bolts respectively; the cooperation of the moving rod 331 and the sleeve 332 can make the two clamping plates 31 move to the two sides of the mounting seat 3 respectively, and under the limitation of the elastic rope 333, the clamping plates 31 can tightly adhere to the surface of the electrical element, so that the electrical element is stably placed on the top of the mounting seat 3 and clamped.

[0029] The outside wall of one of the clamping plates 31 is fixed with a pull rope 311 through a bolt, the outside wall of the other clamping plate 31 is fixed with a clamping seat 312 through a bolt, the moving end of the clamping plate 31 can penetrate into the inside of the clamping seat 312, the outside wall of the clamping seat 312 is threadedly connected with a screw rod, and the end of the screw rod is in contact with the pull rope 311; the pull rope 311 can be wound around the top of the electrical element, so that the end of the pull rope 311 is inserted into the inside of the clamping seat 312 and fixed through a bolt, thereby limiting the electrical element and stably fixing the electrical element on the top of the mounting seat 3.

[0030] The inside wall of the box body 1 is fixed with an air suction pump 14 through a bolt, and the air outlet end of the air suction pump 14 is sleeved with a dust removal bag 141; the dust removal bag 141 can filter the gas, and the air suction pump 14 can extract the gas in the inner cavity of the box body 1, so that the gas is filtered through the dust removal bag 141, thereby reducing the content of dust in the air in the inner cavity of the box body 1.

[0031] The end of the second wire 13 extends a plurality of cores 132, the plurality of cores 132 are annularly distributed and form a cavity, and the end of the first wire 12 extends into the cavity; so that the end of the first wire 12 can stably contact the second wire 13 to realize power transmission.

[0032] Working principle: the electrical element is placed in the inner cavity of the box body 1 and on the top of the mounting seat 3, at this time, the two clamping plates 31 are pressed by the electrical element and move to the two sides, and the two clamping plates 31 tightly adhere to the surface of the electrical element under the action of the moving rod 331, the sleeve 332 and the elastic rope 333, the end of the second wire 13 is connected with the electrical element, after the electrical element is installed, the rotating plate 11 is closed, at this time, the electrical element can normally work when electrified, the air suction pump 14 constantly blows the gas in the inner cavity of the box body 1 into the dust removal bag 141 to filter the gas, when the inner cavity of the box body 1 leaks, at this time, the motor 2 drives the rotating rod 21 to rotate, so that the rotating rod 21 impacts the end of the first wire 12, so that the first wire 12 is separated from the second wire 13, so that the electrical element in the box body 1 is in a power-off state, so as to facilitate maintenance and reduce danger.

[0033] Finally, it should be noted that the above only describes the preferred embodiments of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, various modifications can be made to the present application and equivalent components can be substituted therefor without departing from the scope of the present application. In particular, each feature disclosed in the embodiments of the present application can be used in any combination with each other feature disclosed in the embodiments of the present application, and the combinations of these features are not exhaustively described in the present specification only for the purpose of saving space and resources. Therefore, the present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

[0034] It should be noted that, in this document, relational terms such as first and second and the like can 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. Moreover, the terms "comprises", "comprising", or any other variations 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0035] Although the present application has been described above with reference to the embodiments, various modifications can be made to the present application and equivalent components can be substituted therefor without departing from the scope of the present application. In particular, each feature disclosed in the embodiments of the present application can be used in any combination with each other feature disclosed in the embodiments of the present application, and the combinations of these features are not exhaustively described in the present specification only for the purpose of saving space and resources. Therefore, the present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A dual power electrical switchgear cabinet, characterized in that: Including box (1), motor (2) and mounting seat (3), the outer wall of the box (1) is provided with a rotating plate (11) through a hinge, the inner cavity of the box (1) is distributed with a first wire (12) and a second wire (13), the first wire (12) is connected with the inner wall of the box (1) through a first fixed frame (121), the second wire (13) is connected with the inner wall of the box (1) through a second fixed frame (131), the end of the first wire (12) and the second wire (13) is in contact, the inner wall of the box (1) is fixed with a guide rail (15) through a bolt, the motor (2) is fixed in the inner cavity bottom of the box (1) through a bolt, the driving end of the box (1) is connected with a rotating rod (21), the rotating rod (21) can be in contact with the outer wall of the first wire (12), the mounting seat (3) is connected with the guide rail (15) through a sliding block (32), the outer wall of the mounting seat (3) is distributed with two clamping plates (31), the mounting seat (3) is provided with a connecting rod (33) in the inside, the two ends of the connecting rod (33) are connected with two clamping plates (31) through bolts respectively.

2. A dual power electrical switchgear cabinet according to claim 1, characterized in that: The connecting rod (33) includes a moving rod (331) and a sleeve (332), the sleeve (332) is sleeved on the outside of the moving rod (331), the end of the sleeve (332) is connected with one of the clamping plates (31) through a bolt, the end of the moving rod (331) is connected with the other clamping plate (31) through a bolt.

3. A dual power electrical switchgear cabinet according to claim 1, characterized in that: The inside of the mounting seat (3) is penetrated by an elastic rope (333), the two ends of the elastic rope (333) are fixed with the outer walls of two clamping plates (31) through bolts respectively.

4. A dual power electrical switchgear cabinet according to claim 1, characterized in that: The outer wall of one of the clamping plates (31) is fixed with a pull rope (311) through a bolt, the outer wall of the other clamping plate (31) is fixed with a clamping seat (312) through a bolt, the moving end of the clamping plate (31) can be penetrated into the inside of the clamping seat (312), the outer wall of the clamping seat (312) is threadedly connected with a screw rod, the end of the screw rod is in contact with the pull rope (311).

5. A dual power electrical switchgear cabinet according to claim 1, characterized in that: The inner wall of the box (1) is fixed with an air suction pump (14) through a bolt, the air outlet end of the air suction pump (14) is sleeved with a dust bag (141).

6. A dual power electrical switchgear cabinet according to claim 1, characterized in that: The end of the second wire (13) extends a plurality of guide cores (132), a plurality of guide cores (132) are annularly distributed and form a cavity, the end of the first wire (12) extends into the cavity.

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