CN218866835U

CN218866835U - Suspension type transformer cabinet

Info

Publication number: CN218866835U
Application number: CN202223143528.3U
Authority: CN
Inventors: 张文发; 黄发明; 姚国强; 邹玉海; 陈震; 任凯
Original assignee: Anqing Ke Neng Power Technology Co ltd
Current assignee: Anqing Ke Neng Power Technology Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-04-14
Anticipated expiration: 2032-11-25

Abstract

The utility model discloses a suspension type transformer cabinet, including two wire poles, the surface of two wire poles all is provided with fixed establishment, be provided with limiting mechanism between two fixed establishment, limiting mechanism's top is provided with lays mechanism and elevating system, lay the inside cooling mechanism that is provided with of mechanism, settle the transformer in the inside of laying the cabinet, close the laying plate after that, expose the circuit that the transformer needs to be connected through the preformed hole, start first motor after that, first motor output shaft rotates and drives first bevel gear rotation, first bevel gear rotates and drives the rotation of second bevel gear, the rotation of second bevel gear drives the screw rod and rotates, thereby make the laying cabinet rise, because the existence of restriction diaphragm and two poles, make the laying cabinet can not drop, after rising to the height of needs, close first motor, the staff's installation and maintenance transformer has been made things convenient for, danger when having reduced the installation.

Description

Suspension type transformer cabinet

Technical Field

The utility model belongs to the technical field of electric power, concretely relates to suspension type transformer cabinet.

Background

The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, main components are a primary coil, a secondary coil and an iron core, the main functions are voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization and the like, and the transformer is basic equipment for power transmission and distribution and is widely applied to the fields of industry, agriculture, traffic, urban communities and the like.

In order to reduce potential safety hazards, a transformer is often hung on a telegraph pole at a certain height, and due to the fact that the transformer is heavy, workers are quite inconvenient to install and maintain, meanwhile, the temperature of the transformer during working is high, power failure is easily caused, and daily life of residents is affected.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a suspension type transformer cabinet possesses easy to assemble maintenance, cooling radiating advantage.

In order to achieve the above object, the utility model provides a following technical scheme: a suspension type transformer cabinet.

Through the technical scheme, the outer surface of the telegraph pole is provided with the fixing mechanism, the limiting mechanism is arranged between the fixing mechanisms, the fixing mechanism is used for fixing the limiting mechanism, the top of the limiting mechanism is provided with the placing mechanism and the lifting mechanism, the limiting mechanism is used for placing the lifting mechanism, the placing mechanism is used for placing the transformer, the lifting mechanism is used for lifting the placing mechanism, the cooling mechanism is arranged inside the placing mechanism, and the cooling mechanism is used for reducing the temperature of the transformer.

Preferably, the fixing mechanism comprises two fixing rings and a fixing block, the two fixing rings are fixedly connected to the outer surface of the telegraph pole, and the fixing block is fixedly connected between the two fixing rings.

Preferably, the limiting mechanism comprises a limiting transverse plate, a limiting block and a mounting block, the limiting transverse plate is fixedly connected between the two fixing blocks, the limiting block is fixedly connected between the two fixing blocks, and the mounting block is fixedly connected to the outer surface of the limiting block.

Preferably, the laying mechanism comprises a laying cabinet, a heat dissipation plate, a preformed hole, a laying plate, four retaining blocks and two screws, the laying cabinet is slidably connected between the two fixing blocks, the laying cabinet is in contact with the limiting blocks, the heat dissipation plate is fixedly connected in the laying cabinet, the preformed hole is formed in one side of the laying cabinet, the laying plate is hinged to the front end face of the laying cabinet, the retaining blocks are arranged in two groups, each retaining block is fixedly connected to the outer surface of the laying cabinet and the outer surface of the laying plate, and the screws are respectively in the inner parts of each retaining block in a threaded connection mode.

Preferably, elevating system includes first motor, first bevel gear, second bevel gear, screw rod and two round bars, first motor fixed connection is at the top of settling the piece, the output of first motor extends to the outside of settling the piece, first bevel gear fixed connection is at the output of first motor, the one end of screw rod is rotated and is connected the surface at the restriction diaphragm, the other end of screw rod extends to the outside of restricting the piece, second bevel gear fixed connection is at the other end of screw rod, the second bevel gear meshes with the surface of first bevel gear mutually, two the inside of laying the cabinet is all run through to the round bar, two equal fixed connection of round bar is between restriction diaphragm and restriction piece.

Preferably, cooling mechanism includes water tank, small-size water pump, back flow, second motor, turning block, conveyer belt and two fans, water tank fixed connection is at the inner chamber of dispenser, small-size water pump sets up the inside at the water tank, the output of water tank extends to the outside of water tank, the one end fixed connection of back flow is at small-size water pump's output, the other end of back flow extends to the inside of water tank, second motor fixed connection is in the inside of dispenser, the turning block rotates the rear end face of connection at the dispenser inner chamber, the conveyer belt rotates the output of connection at the surface of turning block and second motor, two the fan is fixed connection respectively at the output of turning block and second motor.

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

1. through settling the transformer in the inside of laying the cabinet, close and lay the board after that, it is fixed to rotate two screws and make and lay the board, expose the circuit that needs the transformer to connect through the preformed hole, start first motor after that, first motor output shaft rotates and drives first bevel gear and rotate, first bevel gear rotates and drives second bevel gear and rotate, second bevel gear rotates and drives the screw rod and rotate, thereby make and lay the cabinet and rise, because the existence of restriction diaphragm and two round bars, make and lay the cabinet and can not drop, after rising to the height that needs, close first motor, the staff's installation maintenance transformer has been made things convenient for, danger when having reduced the installation.

2. Through the inside of pouring water into the water tank, start small-size water pump after that, the output of small-size water pump is carried the inside to the back flow with the water in the water tank, a large amount of heats that the transformer during operation produced are taken away by the inside water absorption of back flow, start the second motor simultaneously, the output shaft of second motor rotates and drives conveyer belt and one of them fan rotation, the conveyer belt rotates and drives turning block and another fan rotation, two fan rotations cool down the inside water of back flow, also blow away the temperature that the transformer produced simultaneously, the inside water of back flow continues the inside of backward flow water tank, thereby reach the effect of continuously cooling to the transformer.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a schematic structural view of the fixing mechanism and the limiting mechanism of the present invention;

fig. 3 is a schematic cross-sectional view of the placement mechanism of the present invention;

fig. 4 is a schematic cross-sectional view of the lifting mechanism of the present invention;

fig. 5 is a schematic sectional view of the cooling mechanism of the present invention.

In the figure: 1. a utility pole; 2. a fixing mechanism; 201. a fixing ring; 202. a fixed block; 3. a limiting mechanism; 301. limiting the transverse plate; 302. a limiting block; 303. a mounting block; 4. a placement mechanism; 401. a placing cabinet; 402. a heat dissipation plate; 403. reserving a hole; 404. a mounting plate; 405. a retention block; 406. a screw; 5. a lifting mechanism; 501. a first motor; 502. a first bevel gear; 503. a second bevel gear; 504. a screw; 505. a round bar; 6. a cooling mechanism; 601. a water tank; 602. a small-sized water pump; 603. a return pipe; 604. a second motor; 605. rotating the block; 606. a conveyor belt; 607. a fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a suspension type transformer cabinet, includes two the surface of wire pole 1 all is provided with fixed establishment 2, two be provided with limiting mechanism 3 between the fixed establishment 2, two fixed establishment 2 is used for fixed limiting mechanism 3, limiting mechanism 3's top is provided with laying mechanism 4 and elevating system 5, limiting mechanism 3 is used for settling elevating system 5, laying mechanism 4 is used for laying the transformer, elevating system 5 is used for rising laying mechanism 4, laying mechanism 4 inside is provided with cooling mechanism 6, cooling mechanism 6 is used for reducing the temperature of transformer.

In this embodiment, at first with two fixed establishment 2 difference fixed connection at the surface of two wire poles 1, then lay the transformer in laying mechanism 4, highly raise laying mechanism 4 through elevating system 5 after that for the transformer hangs at a take the altitude, causes the potential safety hazard in order to prevent that the passerby from touching by mistake, and after the transformer worked the certain time, the high temperature was cooled down the transformer through cooling mechanism 6, guarantees the normal operating of transformer.

The second embodiment:

referring to fig. 2-5, based on the first embodiment, the present invention provides a technical solution: the fixing mechanism 2 comprises two fixing rings 201 and fixing blocks 202, the two fixing rings 201 are fixedly connected to the outer surface of the telegraph pole 1, the fixing blocks 202 are fixedly connected between the two fixing rings 201, the limiting mechanism 3 comprises a limiting transverse plate 301, limiting blocks 302 and a placing block 303, the limiting transverse plate 301 is fixedly connected between the two fixing blocks 202, the limiting blocks 302 are fixedly connected between the two fixing blocks 202, the placing block 303 is fixedly connected to the outer surface of the limiting blocks 302, the placing mechanism 4 comprises a placing cabinet 401, a heat dissipation plate 402, a reserved hole 403 and a placing plate 404, the lifting mechanism 5 comprises a first motor 501, a first bevel gear 502, a second bevel gear 503, a screw rod 504 and two round rods 505, the first motor 501 is fixedly connected to the top of the mounting block 303, the output end of the first motor 501 extends to the outside of the mounting block 303, the first bevel gear 502 is fixedly connected to the output end of the first motor 501, one end of the screw rod 504 is rotatably connected to the outer surface of the limiting transverse plate 301, the other end of the screw rod 504 extends to the outside of the limiting block 302, the second bevel gear 503 is fixedly connected to the other end of the screw rod 504, the second bevel gear 503 is meshed with the outer surface of the first bevel gear 502, the two bevel gears are respectively connected between the two fixing blocks 202, the mounting block 401 is in contact with the limiting block 302, the heat dissipation plate 402 is fixedly connected to the inside of the mounting block 401, a preformed hole 403 is formed in one side of the mounting block 401, the mounting plate 404 is hinged to the front end face of the mounting block 401, every two fixing blocks 405 are in one group, the first motor 501 is fixedly connected to the outside of the mounting block 405, the lifting mechanism comprises the first motor 501, one end of the second bevel gear is rotatably connected to the outer surface of the limiting transverse plate 301, the limiting transverse plate 505, and the two round rods 505, and the limiting block 401 are respectively connected to the limiting plate 401.

In this embodiment, when the transformer installation and maintenance device is used, the transformer is firstly installed inside the installation cabinet 401, the installation plate 404 is then closed, the two screws 406 are rotated to fix the installation plate 404, a line to be connected with the transformer is exposed through the preformed hole 403, the first motor 501 is then started, the output shaft of the first motor 501 rotates to drive the first bevel gear 502 to rotate, the first bevel gear 502 rotates to drive the second bevel gear 503 to rotate, the second bevel gear 503 rotates to drive the screw rod 504 to rotate, so that the installation cabinet 401 rises, due to the existence of the limiting transverse plate 301 and the two round rods 505, the installation cabinet 401 cannot fall off, when the installation cabinet rises to a required height, the first motor 501 is closed, convenience is brought to workers to install and maintain the transformer, and risks during installation are reduced.

Example three:

referring to fig. 1-5, on the basis of the first embodiment and the second embodiment, the present invention provides a technical solution: the cooling mechanism 6 comprises a water tank 601, a small water pump 602, a return pipe 603, a second motor 604, a rotating block 605, a conveyor belt 606 and two fans 607, wherein the water tank 601 is fixedly connected with the inner cavity of the placing cabinet 401, the small water pump 602 is arranged inside the water tank 601, the output end of the water tank 601 extends to the outside of the water tank 601, one end of the return pipe 603 is fixedly connected with the output end of the small water pump 602, the other end of the return pipe 603 extends to the inside of the water tank 601, the second motor 604 is fixedly connected with the inside of the placing cabinet 401, the rotating block 605 is rotatably connected with the rear end surface of the inner cavity of the placing cabinet 401, the conveyor belt 606 is rotatably connected with the outer surface of the rotating block 605 and the output end of the second motor 604, and the two fans 607 are respectively and fixedly connected with the output ends of the rotating block 605 and the second motor 604.

In this embodiment, during use, water is poured into the water tank 601, the miniature water pump 602 is started, the output end of the miniature water pump 602 conveys water in the water tank 601 to the inside of the return pipe 603, a large amount of heat generated during operation of the transformer is absorbed by the water in the return pipe 603 and taken away, the second motor 604 is started at the same time, the output shaft of the second motor 604 rotates to drive the conveyor belt 606 and one of the fans 607 to rotate, the conveyor belt 606 rotates to drive the rotating block 605 and the other fan 607 to rotate, the two fans 607 rotate to cool the water in the return pipe 603, and simultaneously blow away the temperature generated by the transformer, and the water in the return pipe 603 continuously flows back to the inside of the water tank 601, so that the effect of continuously cooling the transformer is achieved.

The utility model discloses a theory of operation and use flow: firstly, a transformer is arranged inside a placing cabinet 401, water is filled into a water tank 601, then a small water pump 602 is started, the output end of the small water pump 602 conveys the water in the water tank 601 to the inside of a return pipe 603, a large amount of heat generated during the operation of the transformer is absorbed and taken away by the water inside the return pipe 603, meanwhile, a second motor 604 is started, the output shaft of the second motor 604 rotates to drive a conveyor belt 606 and one fan 607 to rotate, the conveyor belt 606 rotates to drive a rotating block 605 and the other fan 607 to rotate, the two fans 607 rotate to cool the water inside the return pipe 603, the temperature generated by the transformer is blown away, the water inside the return pipe 603 continuously flows back to the inside of the water tank 601, so that the effect of continuously cooling the transformer is achieved, then, the placing plate 404 is closed, two screws 406 are rotated to enable the placing plate 404 to be fixed, a line to which the transformer needs to be connected is exposed through a reserved hole 403, then, the first motor 501 is started, the output shaft of the first motor rotates to drive a first bevel gear 502 to rotate, the first bevel gear 502 rotates to drive the second bevel gear 502 to rotate to drive a screw rod 503 to rotate, so that the placing cabinet 301 and the placing cabinet can not reduce the risk of falling of the transformer when a person who needs to maintain the round mounting cabinet 401, and the person who needs to lift the round mounting cabinet 501.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A suspension type transformer cabinet, includes two wire poles (1), its characterized in that: two the surface of wire pole (1) all is provided with fixed establishment (2), two be provided with between fixed establishment (2) limiting mechanism (3), two fixed establishment (2) are used for fixed limiting mechanism (3), the top of limiting mechanism (3) is provided with laying mechanism (4) and elevating system (5), limiting mechanism (3) are used for settling elevating system (5), laying mechanism (4) are used for laying the transformer, elevating system (5) are used for rising laying mechanism (4), the inside cooling mechanism (6) that is provided with of laying mechanism (4), cooling mechanism (6) are used for reducing the temperature of transformer.

2. A suspended transformer cabinet according to claim 1, characterized in that: the fixing mechanism (2) comprises two fixing rings (201) and a fixing block (202), the two fixing rings (201) are fixedly connected to the outer surface of the telegraph pole (1), and the fixing block (202) is fixedly connected between the two fixing rings (201).

3. A suspension transformer cabinet according to claim 1, characterized in that: the limiting mechanism (3) comprises a limiting transverse plate (301), limiting blocks (302) and an installing block (303), the limiting transverse plate (301) is fixedly connected between the two fixing blocks (202), the limiting blocks (302) are fixedly connected between the two fixing blocks (202), and the installing block (303) is fixedly connected to the outer surface of the limiting blocks (302).

4. A suspended transformer cabinet according to claim 1, characterized in that: place mechanism (4) including placing cabinet (401), heating panel (402), preformed hole (403), lay board (404), four solid fixed blocks (405) and two screws (406), placing cabinet (401) sliding connection is between two fixed blocks (202), placing cabinet (401) and restriction piece (302) contact, heating panel (402) fixed connection is in the inside of placing cabinet (401), preformed hole (403) are seted up in one side of placing cabinet (401), lay board (404) and articulate the preceding terminal surface at placing cabinet (401), four per two of solid fixed blocks (405) are a set of, every group solid fixed connection is respectively in the surface of placing cabinet (401) and the surface of laying board (404), two screw (406) are threaded connection respectively in the inside of every solid fixed block (405).

5. A suspension transformer cabinet according to claim 1, characterized in that: the lifting mechanism (5) comprises a first motor (501), a first bevel gear (502), a second bevel gear (503), a screw rod (504) and two round rods (505), the first motor (501) is fixedly connected to the top of the placement block (303), the output end of the first motor (501) extends to the outside of the placement block (303), the first bevel gear (502) is fixedly connected to the output end of the first motor (501), one end of the screw rod (504) is rotatably connected to the outer surface of the limitation transverse plate (301), the other end of the screw rod (504) extends to the outside of the limitation block (302), the second bevel gear (503) is fixedly connected to the other end of the screw rod (504), the second bevel gear (503) is meshed with the outer surface of the first bevel gear (502), the two round rods (505) penetrate through the inside of the placement cabinet (401), and the two round rods (505) are fixedly connected between the limitation transverse plate (301) and the limitation block (302).

6. A suspension transformer cabinet according to claim 1, characterized in that: the cooling mechanism (6) comprises a water tank (601), a small water pump (602), a return pipe (603), a second motor (604), a rotating block (605), a conveyor belt (606) and two fans (607), wherein the water tank (601) is fixedly connected to an inner cavity of the placement cabinet (401), the small water pump (602) is arranged inside the water tank (601), an output end of the water tank (601) extends to the outside of the water tank (601), one end of the return pipe (603) is fixedly connected to an output end of the small water pump (602), the other end of the return pipe (603) extends to the inside of the water tank (601), the second motor (604) is fixedly connected to the inside of the placement cabinet (401), the rotating block (605) is rotatably connected to the rear end face of the inner cavity of the placement cabinet (401), the conveyor belt (606) is rotatably connected to the outer surface of the rotating block (605) and the output end of the second motor (604), and the two fans (607) are respectively and fixedly connected to output ends of the rotating block (605) and the second motor (604).