CN212540469U

CN212540469U - Electrical test bed for testing primary equipment of transformer substation

Info

Publication number: CN212540469U
Application number: CN202021185146.5U
Authority: CN
Inventors: 李茂兵; 刘兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-02-12
Anticipated expiration: 2030-06-23

Abstract

The utility model relates to the technical field of electrical test bed equipment, and discloses an electrical test bed for checking primary equipment of a transformer substation, wherein a storage cabinet is arranged on the right side surface of an underframe, a workbench is integrally arranged on the upper surface of the underframe, the upper surface of the workbench is fixedly connected with an instrument frame and a hanging ring respectively from left to right, the upper surface of the instrument frame is fixedly connected with a dustproof device, the right side surface of the instrument frame is respectively provided with a wire connector and a wire arranging device from top to bottom, parts on the instrument frame can be well protected through the dustproof device, a dustproof cover is pulled out, a hook is hung in the hanging ring, so that the parts are prevented from being damaged by dust, the service life of the equipment is prolonged, the connected wires can be well discharged through the wire arranging device, the wires are placed in a limiting groove, and are limited through a limiting plate, therefore, the electric wires can be well prevented from being placed randomly, and the electric wires are more conveniently connected and managed.

Description

Electrical test bed for testing primary equipment of transformer substation

Technical Field

The utility model relates to an electrical test bench equipment technical field specifically is an electrical test bench for inspecting transformer substation's primary equipment.

Background

The test bed is suitable for carrying out related vibration tests on products such as automobile parts, electronics, furniture, gifts, ceramics, packages and the like, the electrical test bed is equipment for testing primary equipment, and the performance of the primary equipment at a position is conveniently detected through the test bed, so that the test bed is convenient to work.

However, the existing electrical test bed cannot well prevent dust of instruments on the equipment, so that the service life of the equipment is influenced, and in addition, the equipment cannot well discharge the electric wires when the electric wires are connected, so that the use of the workbench is influenced. Accordingly, one skilled in the art provides an electrical test stand for testing substation primary equipment to solve the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrical test bench for checking primary equipment of transformer substation to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an electrical test platform for checking primary equipment of transformer substation, includes the chassis, the right flank of chassis is provided with the locker, and the upper surface an organic whole of chassis installs the workstation, the upper surface of workstation from left to right respectively fixedly connected with instrument frame and link, the last fixed surface of instrument frame is connected with dust keeper, and the right flank from the top down of instrument frame is provided with wire joint and winding displacement device respectively.

As a further aspect of the present invention: the dustproof device comprises a dustproof box, a bearing, a cylindrical rod, a turntable, a dustproof cover and a hook, wherein the bearing is fixedly connected inside the left end of the dustproof box, the cylindrical rod is inserted into the bearing, the left side face of the cylindrical rod is fixedly connected with the turntable, the dustproof cover is sleeved outside the right end of the cylindrical rod, and the hook is fixedly connected to the lower surface of the dustproof cover.

As a further aspect of the present invention: the winding displacement device comprises a fixing frame, a limiting groove, a rectangular groove, a limiting plate, a push plate and a limiting spring, wherein the limiting groove is formed in the fixing frame, the rectangular groove is formed in the right side face of the fixing frame, the limiting plate is arranged in the rectangular groove, the push plate is fixedly connected to the rear surface of the limiting plate, and the limiting spring is fixedly connected to the rear surface of the push plate.

As a further aspect of the present invention: the appearance of link is cylindrical, and the quantity of link is two, and the size is the same, and the structure is the same, the link uses the central line of chassis to be the symmetric distribution, the appearance of chassis is the rectangle, and the inside of chassis is the cavity.

As a further aspect of the present invention: the appearance of dust-proof box is the rectangle, and the inside of dust-proof box is the cavity, the quantity of bearing is two, and the size is the same, and the bearing is the symmetric distribution with the central line of dust-proof box, the quantity of couple is two, and the size is the same, and the couple is the symmetric distribution with the central line of dust cover.

As a further aspect of the present invention: the quantity of spacing groove is five, and the size is the same, and the structure is the same, and the appearance of spacing groove is half arc, the rear surface of spacing spring is located the rectangular channel, the hole of mutually matchd with the limiting plate is seted up to the inside of mount.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through dust keeper, can be fine protect the spare part on the instrument frame, pull out the dust cover, through hanging the couple in the inside of link to avoid the dust to cause the damage to spare part, thereby increase the life of equipment, guarantee the cleanness of equipment simultaneously.

2. Through winding displacement device, can be fine discharge the electric wire of connection, place the electric wire in the inside of spacing groove, carry on spacingly through the limiting plate to can be fine avoid the electric wire to put in disorder, it is more convenient to connect and manage the electric wire.

Drawings

FIG. 1 is a schematic diagram of an electrical test stand for testing substation primary equipment;

FIG. 2 is a schematic structural view of a dust-proof device in an electrical test stand for testing primary equipment of a substation;

FIG. 3 is a schematic structural diagram of a wire arranging device in an electrical test bed for testing primary equipment of a transformer substation;

fig. 4 is an enlarged view of the area a in fig. 3.

In the figure: 1. a chassis; 2. a storage cabinet; 3. a work table; 4. an instrument stand; 5. hanging a ring; 6. a dust-proof device; 61. a dust-proof box; 62. a bearing; 63. a cylindrical rod; 64. a turntable; 65. a dust cover; 66. hooking; 7. a wire terminal; 8. a wire arranging device; 81. a fixed mount; 82. a limiting groove; 83. a rectangular groove; 84. a limiting plate; 85. pushing the plate; 86. and a limiting spring.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, an electrical test bed for inspecting primary equipment of a transformer substation includes a bottom frame 1, a storage cabinet 2 is disposed on a right side surface of the bottom frame 1, a worktable 3 is integrally installed on an upper surface of the bottom frame 1, an instrument holder 4 and a suspension ring 5 are respectively fixedly connected to the upper surface of the worktable 3 from left to right, a dust-proof device 6 is fixedly connected to the upper surface of the instrument holder 4, a wire connector 7 and a wire arranging device 8 are respectively disposed on a right side surface of the instrument holder 4 from top to bottom, the dust-proof device 6 includes a dust-proof box 61, a bearing 62, a cylindrical rod 63, a turntable 64, a dust-proof cover 65 and a hook 66, the bearing 62 is fixedly connected to a left end of the dust-proof box 61, a cylindrical rod 63 is inserted into the bearing 62, the turntable 64 is fixedly connected to a left side surface of the cylindrical rod 63, the dust-proof cover 65 is, the appearance of link 5 is cylindrically, and the quantity of link 5 is two, the size is the same, the structure is the same, link 5 uses the central line of chassis 1 to be the symmetric distribution, the appearance of chassis 1 is the rectangle, and the inside of chassis 1 is the cavity, the appearance of dust-proof box 61 is the rectangle, and the inside of dust-proof box 61 is the cavity, the quantity of bearing 62 is two, the size is the same, and bearing 62 uses the central line of dust-proof box 61 to be the symmetric distribution, the quantity of couple 66 is two, the size is the same, and couple 66 is the symmetric distribution with the central line of dust cover 65, through dust keeper 6, can be fine protect the spare part on instrument frame 4, pull out dust cover 65, through hanging couple 66 in the inside of link 5, thereby avoid the dust to cause the damage to the spare part, thereby increase the life of equipment, guarantee the cleanness of equipment simultaneously.

In fig. 4: the wire arranging device 8 comprises a fixed frame 81, a limit groove 82, a rectangular groove 83, a limit plate 84, a push plate 85 and a limit spring 86, the limit groove 82 is arranged in the fixed frame 81, the right side surface of the fixing frame 81 is provided with a rectangular groove 83, a limit plate 84 is arranged inside the rectangular groove 83, the rear surface of the limit plate 84 is fixedly connected with a push plate 85, the rear surface of the push plate 85 is fixedly connected with a limit spring 86, the number of the limit grooves 82 is five, the size is the same, the structure is the same, the limiting groove 82 is shaped like a semi-arc, the rear surface of the limiting spring 86 is positioned on the rectangular groove 83, the fixing frame 81 is internally provided with holes matched with the limiting plate 84, and the wire arranging device 8, the connected wires can be well arranged, the wires are placed in the limiting groove 82, the limiting plate 84 is used for limiting, so that the electric wire can be well prevented from being placed disorderly, and the electric wire can be connected and managed more conveniently.

The utility model discloses a theory of operation is: for the installation of the dust-proof device 6, firstly, the dust-proof box 61 is fixedly installed on the upper surface of the instrument frame 4, then the bearing 62 is fixedly installed inside the left end of the dust-proof box 61, the bearing 62 is symmetrically distributed with the center line of the dust-proof box 61, the cylindrical rod 63 is inserted in the bearing 62, the turntable 64 is fixedly installed on the left side surface of the cylindrical rod 63, the turntable 64 is symmetrically distributed with the center line of the dust-proof box 61, so as to conveniently wind the dust-proof cover 65, the dust-proof cover 65 is sleeved outside the right end of the cylindrical rod 63, the hook 66 is fixedly installed on the lower surface of the dust-proof cover 65, the hook 66 is symmetrically distributed with the center line of the dust-proof cover 65, when the equipment is subjected to dust-proof treatment, the dust-proof cover 65 is drawn out from the inside of the dust-proof box 61, the hook 66 is hung inside the hanging ring 5 on the upper surface of the worktable 3, thereby avoiding the damage of the dust to the internal parts and components, thereby increasing the service life of the equipment, when the equipment is used, the hook 66 is taken down, the dust cover 65 is retracted into the dust-proof box 61 through the rotation of the turntables 64 at the two sides of the dust-proof box 61, which is convenient and fast, for the installation of the wire arranging device 8, firstly, the fixing frame 81 is fixedly installed at the right side surface of the instrument frame 4 below the wire connector 7, then, the limit groove 82 is arranged in the fixing frame 81, the rectangular groove 83 is arranged at the right side surface of the fixing frame 81, the limit plate 84 is arranged in the rectangular groove 83, the front end of the limit plate 84 is arranged in the limit groove 82, the push plate 85 is fixedly connected at the rear surface of the limit plate 84, the limit spring 86 is fixedly connected at the rear surface of the push plate 85, the other end of the limit spring 86 is fixedly installed on the side wall of the rectangular groove 83, when the electric wire is managed, draw the limiting plate 84 from the port of spacing groove 82 and leave to make things convenient for the installation of electric wire, place the electric wire in the inside of spacing groove 82, loosen push pedal 85 after that, spacing spring 86 reaction force promotes the limiting plate 84 and resumes original position, thereby play spacing effect to the electric wire, thereby conveniently manage the electric wire.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an electrical test bench for checking primary equipment of transformer substation, includes chassis (1), its characterized in that, the right flank of chassis (1) is provided with locker (2), and the upper surface an organic whole of chassis (1) installs workstation (3), the upper surface of workstation (3) from left to right respectively fixedly connected with instrument frame (4) and link (5), the last fixed surface of instrument frame (4) is connected with dust keeper (6), and the right flank from the top down of instrument frame (4) is provided with wire joint (7) and winding displacement device (8) respectively.

2. The electrical test bench for inspecting primary equipment of a substation according to claim 1, characterized in that the dust-proof device (6) comprises a dust-proof box (61), a bearing (62), a cylindrical rod (63), a turntable (64), a dust-proof cover (65) and a hook (66), the bearing (62) is fixedly connected to the inside of the left end of the dust-proof box (61), the cylindrical rod (63) is inserted into the inside of the bearing (62), the turntable (64) is fixedly connected to the left side surface of the cylindrical rod (63), the dust-proof cover (65) is sleeved on the outside of the right end of the cylindrical rod (63), and the hook (66) is fixedly connected to the lower surface of the dust-proof cover (65).

3. The electrical test bench for inspecting primary equipment of a substation according to claim 1, wherein the wire arranging device (8) comprises a fixing frame (81), a limiting groove (82), a rectangular groove (83), a limiting plate (84), a push plate (85) and a limiting spring (86), the limiting groove (82) is formed in the fixing frame (81), the rectangular groove (83) is formed in the right side face of the fixing frame (81), the limiting plate (84) is arranged in the rectangular groove (83), the push plate (85) is fixedly connected to the rear surface of the limiting plate (84), and the limiting spring (86) is fixedly connected to the rear surface of the push plate (85).

4. The electrical test bench for inspecting primary equipment of a substation according to claim 1, characterized in that the hanging rings (5) are cylindrical in shape, two hanging rings (5) are provided, the hanging rings are the same in size and structure, the hanging rings (5) are symmetrically distributed around the center line of the chassis (1), the chassis (1) is rectangular in shape, and the inside of the chassis (1) is a cavity.

5. The electrical test bench for inspecting substation primary equipment according to claim 2, characterized in that the dust box (61) is rectangular in shape and the inside of the dust box (61) is a cavity, the number of the bearings (62) is two and the size is the same, the bearings (62) are symmetrically distributed about the center line of the dust box (61), the number of the hooks (66) is two and the size is the same, and the hooks (66) are symmetrically distributed about the center line of the dust cover (65).

6. The electrical test bench for inspecting primary equipment of a substation according to claim 3, wherein the number of the limiting grooves (82) is five, the limiting grooves are identical in size and structure, the limiting grooves (82) are semi-arc-shaped in appearance, the rear surfaces of the limiting springs (86) are located on the rectangular grooves (83), and holes matched with the limiting plates (84) are formed in the fixing frame (81).