CN210467544U

CN210467544U - Anti-drop's transformer

Info

Publication number: CN210467544U
Application number: CN201921911633.2U
Authority: CN
Inventors: 凌金兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-05-05
Anticipated expiration: 2029-11-07

Abstract

The utility model discloses an anti-drop's transformer, including the transformer main part, the front fixed surface of transformer main part installs positive fin, one side fixed surface of transformer main part installs the side fin, the last fixed surface of transformer main part installs fixed top cap, the last fixed surface of fixed top cap installs a plurality of wiring ends, the outside fixed position that the upper surface of fixed top cap is located the wiring end installs a plurality of bracing pieces, the upper end fixed surface of bracing piece installs circuit anticreep board, the last fixed surface of circuit anticreep board installs two screw thread seats. An anti-drop's transformer, can compress tightly fixedly to the circuit of connecting, prevent that the end of a thread from receiving pulling of circuit and coming off easily after long-time the use, can adjust transformer fixed mounting's position, fixed the bringing facility for the installation of different positions.

Description

Anti-drop's transformer

Technical Field

The utility model relates to a transformer field, in particular to anti-drop's transformer.

Background

The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, and is mainly used for voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization and the like, so that the transformer is widely used in power conversion occasions such as power stations, substations and the like, and power resources are widely used in daily life and production, so that the transformer is also widely used, and the transformer is not enough in use, and needs to be improved to be more convenient for people to use; when the transformer is used, the connected lines cannot be fixed, the line head is easy to pull and fall off after being used for a long time, meanwhile, the fixed position of the connection cannot be adjusted, and inconvenience is brought to installation and fixation of different positions.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an anti-drop's transformer can effectively solve and can't fix the circuit of connection in the background art, can't carry out the problem of adjusting to connecting fixed position.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an anti-drop transformer comprises a transformer main body, wherein a front radiating fin is fixedly arranged on the front surface of the transformer main body, a side radiating fin is fixedly arranged on the outer surface of one side of the transformer main body, a fixed top cover is fixedly arranged on the upper surface of the transformer main body, a plurality of terminal heads are fixedly arranged on the upper surface of the fixed top cover, a plurality of supporting rods are fixedly arranged at the outer side positions of the terminal heads on the upper surface of the fixed top cover, a circuit anti-drop plate is fixedly arranged on the outer surface of the upper ends of the supporting rods, two threaded seats are fixedly arranged on the upper surface of the circuit anti-drop plate, fastening screws are arranged on the inner side threads of the threaded seats, a fastening lantern ring is movably arranged on the outer surface of one end of each fastening screw, a threading hole is formed in the, the lower surface fixed mounting of cooler bin has the support chassis, the inboard movable mounting of support chassis has two to connect the installation pole, the internal surface of supporting the chassis has seted up the activity fixed slot, the lower surface of connecting the installation pole has seted up a plurality of screw mounting holes.

Preferably, the front radiating fins and the side radiating fins are both designed by an aluminum alloy material, and the size of the front radiating fins is larger than that of the side radiating fins.

Preferably, an oil inlet pipeline is fixedly installed on one side, located on the supporting rod, of the outer surface of the upper end of the fixed top cover, and the output end of the oil inlet pipeline is connected with the cooling box.

Preferably, the fastening screw rod can drive the fastening lantern ring to move left and right, and the threading hole is located the below position of the fastening lantern ring.

Preferably, two pipeline joints are fixedly installed on the outer surface of one side of the cooling box, and the cooling box is of a hollow structure design structure.

Preferably, the connection installation rod penetrates into the inside of the movable fixing groove, and the connection installation rod can move back and forth on the inner side of the support chassis through the movable fixing groove.

Compared with the prior art, the utility model discloses following beneficial effect has: this anti-drop's transformer through the circuit anticreep board that sets up, screw thread seat, fastening screw, the fastening lantern ring and through wires hole, can compress tightly fixedly to the circuit of connecting, prevents that the end of a thread from receiving pulling of circuit and coming off easily after long-time the use, through the support chassis that sets up, connect installation pole, activity fixed slot and screw mounting hole, can adjust transformer fixed mounting's position, for the fixed facility that has brought of installation of different positions.

Drawings

Fig. 1 is a schematic view of an overall structure of an anti-falling transformer of the present invention;

fig. 2 is a top view of a circuit anti-falling plate of the anti-falling transformer of the present invention;

fig. 3 is a profile view of a supporting chassis of an anti-drop transformer according to the present invention.

In the figure: 1. a transformer body; 2. a front side heat sink; 3. a side heat sink; 4. fixing the top cover; 5. a terminal end; 6. a support bar; 7. a line anti-drop plate; 8. a threaded seat; 9. fastening a screw rod; 10. fastening a collar; 11. threading holes; 12. an oil inlet pipeline; 13. a cooling tank; 14. a pipe joint; 15. a support chassis; 16. connecting the mounting rod; 17. a movable fixing groove; 18. and (6) mounting holes for screws.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 3, an anti-drop transformer comprises a transformer body 1, a front surface of the transformer body 1 is fixedly provided with a front surface heat sink 2, a side surface heat sink 3 is fixedly provided on an outer surface of one side of the transformer body 1, a fixed top cover 4 is fixedly provided on an upper surface of the transformer body 1, a plurality of terminal heads 5 are fixedly provided on an upper surface of the fixed top cover 4, a plurality of support rods 6 are fixedly provided on an outer side of the terminal heads 5 on the upper surface of the support rods 6, a line anti-drop plate 7 is fixedly provided on an upper surface of the line anti-drop plate 7, two screw thread seats 8 are fixedly provided on an inner side of each screw thread seat 8, a fastening screw rod 9 is provided on an inner side thread of each screw thread seat 8, a fastening sleeve ring 10 is movably provided on an outer surface of one end of each fastening screw rod 9, a cooling box 13 is fixedly arranged on the lower surface of the transformer main body 1, a supporting underframe 15 is fixedly arranged on the lower surface of the cooling box 13, two connecting and mounting rods 16 are movably arranged on the inner side of the supporting underframe 15, a movable fixing groove 17 is formed in the inner surface of the supporting underframe 15, and a plurality of screw mounting holes 18 are formed in the lower surface of each connecting and mounting rod 16;

the front radiating fins 2 and the side radiating fins 3 are both designed by an aluminum alloy material, and the size of the front radiating fins 2 is larger than that of the side radiating fins 3; an oil inlet pipeline 12 is fixedly arranged on the outer surface of the upper end of the fixed top cover 4 at one side of the support rod 6, and the output end of the oil inlet pipeline 12 is connected with a cooling box 13; the fastening screw 9 can drive the fastening lantern ring 10 to move left and right, and the threading hole 11 is positioned below the fastening lantern ring 10; two pipeline joints 14 are fixedly arranged on the outer surface of one side of the cooling box 13, and the cooling box 13 is of a hollow structure design structure; the connection installation rod 16 penetrates into the inside of the activity fixing groove 17, and the connection installation rod 16 can move back and forth inside the support chassis 15 through the activity fixing groove 17.

It should be noted that the utility model relates to an anti-drop transformer, transformer body 1 constitutes the main structure of transformer, front side fin 2 and side fin 3 are used for heat dissipation and cooling, cooler bin 13 is used for preserving cooling oil, terminal 5 is used for interconnecting link, when passing terminal 5 interconnecting link, the end of a thread is installed on terminal 5, the circuit passes through threading hole 11 inside circuit anti-drop board 7, through rotating fastening screw 9, fastening screw 9 rotates in screw thread seat 8 to drive fastening lantern ring 10 to move towards the center of circuit anti-drop board 7, thereby compress tightly the circuit through fastening lantern ring 10, prevent the end of a thread from being pulled by the circuit and falling off, when the transformer is connected and fixed, according to the position of installation, connecting installation pole 16 can move around the inside of supporting chassis 15 through movable fixing slot 17, adjust the fixed position of connecting installation pole 16, the transformer is fixedly connected by screws through screw mounting holes 18 below the connecting mounting rods 16.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An anti-drop's transformer which characterized in that: the transformer comprises a transformer main body (1), wherein a front radiating fin (2) is fixedly arranged on the front surface of the transformer main body (1), a side radiating fin (3) is fixedly arranged on the outer surface of one side of the transformer main body (1), a fixed top cover (4) is fixedly arranged on the upper surface of the transformer main body (1), a plurality of wiring ends (5) are fixedly arranged on the upper surface of the fixed top cover (4), a plurality of supporting rods (6) are fixedly arranged on the outer side of the wiring ends (5) on the upper surface of the fixed top cover (4), a circuit anti-dropping plate (7) is fixedly arranged on the outer surface of the upper end of each supporting rod (6), two thread seats (8) are fixedly arranged on the upper surface of the circuit anti-dropping plate (7), a fastening screw rod (9) is arranged on the inner side of each thread seat (8), and a fastening sleeve ring (10), through wires hole (11) have been seted up to the inboard of circuit anticreep board (7), the lower fixed surface of transformer main part (1) installs cooler bin (13), the lower fixed surface of cooler bin (13) installs and supports chassis (15), the inboard movable mounting that supports chassis (15) has two to connect installation pole (16), activity fixed slot (17) have been seted up to the internal surface that supports chassis (15), a plurality of screw mounting holes (18) have been seted up to the lower surface of connecting installation pole (16).

2. A drop-preventing transformer according to claim 1, wherein: the front radiating fins (2) and the side radiating fins (3) are both designed to be made of aluminum alloy materials, and the sizes of the front radiating fins (2) are larger than those of the side radiating fins (3).

3. A drop-preventing transformer according to claim 1, wherein: the outer surface of the upper end of the fixed top cover (4) is fixedly provided with an oil inlet pipeline (12) at one side of the supporting rod (6), and the output end of the oil inlet pipeline (12) is connected with the cooling box (13).

4. A drop-preventing transformer according to claim 1, wherein: the fastening screw rod (9) can drive the fastening lantern ring (10) to move left and right, and the threading hole (11) is located below the fastening lantern ring (10).

5. A drop-preventing transformer according to claim 1, wherein: two pipeline connectors (14) are fixedly mounted on the outer surface of one side of the cooling box (13), and the cooling box (13) is of a hollow structure design structure.

6. A drop-preventing transformer according to claim 1, wherein: the connecting and mounting rod (16) penetrates into the movable fixing groove (17), and the connecting and mounting rod (16) can move back and forth on the inner side of the supporting underframe (15) through the movable fixing groove (17).