CN213242151U

CN213242151U - Adjustable mounting bracket for fixing transformer

Info

Publication number: CN213242151U
Application number: CN202021917758.9U
Authority: CN
Inventors: 姜雄亮; 彭有轶; 刘厅; 李超
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-05
Filing date: 2020-09-05
Publication date: 2021-05-18
Anticipated expiration: 2030-09-05

Abstract

The utility model relates to a transformer technical field specifically is a fixed installing support with adjustable be used for of transformer, including the top mounting box, two spacing posts of top mounting box bottom fixedly connected with, spacing toe portion fixedly connected with limiting plate, spacing post lateral wall is provided with the lifting plate, spacing post runs through the lifting plate, lifting plate top is provided with the transformer box, the transformer box corresponds with the top mounting box, top mounting box inside wall threaded connection has the threaded rod, the draw-in groove corresponds with the threaded rod. The utility model discloses a transformer box gets into in the top mounting panel to rotatory rolling disc makes the threaded rod remove to the draw-in groove in, accomplishes the fixed of lifting the board, has solved the ceiling lamp when changing the transformer, needs the people to stand in the below, twists off the screw, changes again, and the people lifts very tired when the arm operates, and the very inconvenient problem of operation is dismantled in the installation.

Description

Adjustable mounting bracket for fixing transformer

Technical Field

The utility model relates to a transformer technical field specifically is a fixed installing support that is used for with adjustable transformer.

Background

A Transformer (Transformer) is a device that changes an alternating-current voltage by using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil, and an iron core (magnetic core). The main functions are as follows: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization (magnetic saturation transformer), and the like. According to the application, the method can be divided into: power transformers and special transformers (furnace transformers, rectification transformers, power frequency test transformers, voltage regulators, mining transformers, audio transformers, intermediate frequency transformers, high frequency transformers, impact transformers, instrument transformers, electronic transformers, reactors, mutual inductors, etc.). The circuit symbols are usually T as the beginning of the numbering, e.g., T01, T201, etc.

In the prior art, the LED fluorescent lamp transformer with the publication number of CN201503763U includes a transformer skeleton, a transformer core and an inductance coil, where the inductance coil is wound on a spine on the transformer skeleton, the spine on the transformer skeleton is a hollow structure, the transformer core is a structure similar to a "mountain", the LED fluorescent lamp transformer is formed by combining the transformer core sleeved in the hollow structure on the transformer skeleton, and the cross section of the LED fluorescent lamp transformer is a structure similar to a semi-circular arc.

However, the device still has the following obvious defect in the using process, when the transformer of the ceiling lamp is replaced, a person is required to stand below the transformer, the screw is unscrewed and the ceiling lamp is replaced, the person is tired when lifting the arm, and the mounting and dismounting operations are inconvenient.

Therefore, the utility model provides a transformer is fixed and is used for adjustable installing support.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transformer is fixed to be used for installing support with adjustable to solve the problem that proposes among the above-mentioned background art.

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

the utility model provides a fixed installing support with adjustable be used for of transformer, includes the top mounting box, two spacing posts of top mounting box bottom fixedly connected with, spacing toe portion fixedly connected with limiting plate, spacing post lateral wall is provided with the lifting board, spacing post runs through the lifting board, lifting board top is provided with the transformer box, the transformer box corresponds with the top mounting box, top mounting box inside wall threaded connection has the threaded rod, threaded rod lateral wall fixedly connected with rolling disc, the rolling disc bottom extends to top mounting box bottom, the clamping groove has been seted up to the lifting board lateral wall, the clamping groove corresponds the setting with the threaded rod.

Through adopting above-mentioned technical scheme, during the use, put transformer box on lifting the board, insert the wiring, push up lifting the board, make transformer box get into in the top mounting box, and rotatory rolling disc, make the threaded rod remove to the draw-in groove in, accomplish the fixed to lifting the board, solved the ceiling lamp when changing the transformer, need the people to stand in the below, twist off the screw, change again, the people lifts very tired when the arm operates, the very inconvenient problem of operation is dismantled in the installation.

Preferably, the side wall of the limiting column is rotatably connected with a hinge shaft, the hinge shaft divides the limiting column into an upper part and a lower part, and the side wall of the limiting plate is fixedly connected with a magnet block.

Through adopting above-mentioned technical scheme, through setting up hinge shaft and magnet piece, can fold spacing post and fix through the magnet piece after the installation, reduce spacing post area occupied.

Preferably, the top fixedly connected with antifriction plate in the draw-in groove, the antifriction plate sets up with the threaded rod corresponds.

Through adopting above-mentioned technical scheme, through setting up the antifriction plate, prevent threaded rod wearing and tearing top in the draw-in groove.

Preferably, the top of the limiting plate is fixedly connected with a spring, and the spring is perpendicular to the lifting plate.

Through adopting above-mentioned technical scheme, through setting up the spring, prevent limiting plate top and lift board bottom striking.

Preferably, the top of the lifting plate is rotatably connected with a guide shaft, the side wall of the guide shaft is fixedly connected with a guide wheel, and the guide wheel is movably connected with the transformer box.

Through adopting above-mentioned technical scheme, through setting up the leading wheel, it is changeed and aims at transformer box and top mounting box.

Compared with the prior art, the beneficial effects of the utility model are that: put transformer box on lifting plate, insert the wiring, push up lifting plate, make transformer box get into in the top mounting box, and rotatory rolling disc, make the threaded rod remove to the draw-in groove in, accomplish the fixed to lifting plate, it is when changing the transformer to have solved the ceiling lamp, need the people to stand in the below, screw off, change again, it is tired very when the arm operation is lifted to the people, the very inconvenient problem of operation is dismantled in the installation, through setting up hinge shaft and magnet piece, can fold spacing post and fix through the magnet piece after the installation, reduce spacing post area occupied, through setting up the antifriction plate, prevent threaded rod wearing and tearing draw-in groove top.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic side structure view of the present invention;

fig. 3 is a schematic bottom structure diagram of the present invention.

In the figure: 1. a top mounting box; 2. a limiting column; 3. a limiting plate; 4. a lifting plate; 5. a transformer box; 6. a threaded rod; 7. rotating the disc; 8. a card slot; 9. a hinge shaft; 10. a magnet block; 11. a spring; 12. a wear plate; 13. a guide shaft; 14. a guide wheel.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution:

the utility model provides a fixed installing support with adjustable be used for of transformer, including top mounting box 1, 1 bottom two spacing posts of fixedly connected with 2 of top mounting box, 2 bottom fixedly connected with limiting plates 3 of spacing post, 2 lateral walls of spacing post are provided with lifting plate 4, spacing post 2 runs through lifting plate 4, be used for setting up transformer box 8, lifting plate 4 top is provided with transformer box 5, transformer box 5 corresponds with top mounting box 1, in being used for guaranteeing transformer box 5 entering top mounting box 1, 1 inside wall threaded connection in top mounting box has threaded

rod

6, 6 lateral wall fixedly connected with rolling disc 7 of threaded rod, 7 bottoms of rolling disc extend to 1 bottom of top mounting box, lifting plate 4 lateral walls has seted up draw-in groove 8, draw-in groove 8 corresponds the setting with threaded rod 6, be convenient for mutually support.

The side wall of the limiting post 2 is rotationally connected with a hinge shaft 9, the hinge shaft 9 divides the limiting post 2 into an upper part and a lower part, the side wall of the limiting plate 3 is fixedly connected with a magnet block 10 for fixing the limiting plate 3 at the bottom of the lifting plate 4, the limiting post 2 can be folded after being installed and fixed through the magnet block 10, the position of the lifting plate is higher than that of the hinge shaft 9 during folding, the occupied area of the limiting post 2 is reduced, the top in the clamping groove 8 is fixedly connected with an abrasion-resistant plate 12, the abrasion-resistant plate 12 corresponds to the threaded rod 6, the abrasion-resistant plate 12 is arranged to prevent the threaded rod 6 from abrading the top in the clamping groove 8, the spring 11 is fixedly connected with the top of the limiting plate 3, the spring 11 is vertical to the lifting plate 4, the top of the limiting plate 3 is prevented from colliding with the bottom of the lifting plate 4 through the spring 11, the top of the lifting plate 4 is, the guide wheel 14 is movably connected with the transformer box 5.

The working principle is as follows: when in use, the transformer box 5 is placed on the lifting plate 4, the wiring is inserted, the lifting plate 4 is pushed upwards, so that the transformer box 5 enters the top mounting box 1, and the rotating disc 7 is rotated to enable the threaded rod 6 to move into the clamping groove 8, so that the lifting plate 4 is fixed, the problem that when the transformer is replaced by the ceiling lamp is solved, needs a person to stand below, unscrew the screw and replace the screw, is very tired when the person lifts the arm to operate, is inconvenient to install and disassemble, by arranging the hinge shaft 9 and the magnet block 10, the limiting column 2 can be folded and fixed by the magnet block 10 after being installed, the occupied area of the limiting column 2 is reduced, through setting up antifriction plate 12, prevent 6 interior tops of wearing and tearing draw-in groove 8 of threaded rod, through setting up spring 11, prevent 3 tops of limiting plate and 4 bottom striking of lifting plate, through setting up leading wheel 14, change and aim at transformer box 5 and top mounting box 1.

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. The utility model provides a fixed installing support with adjustable be used for of transformer, includes top mounting box (1), its characterized in that: the utility model discloses a transformer box, including top mounting box (1), spacing post (2) bottom fixedly connected with limiting plate (3), spacing post (2) lateral wall is provided with lifting plate (4), spacing post (2) run through lifting plate (4), lifting plate (4) top is provided with transformer box (5), transformer box (5) correspond with top mounting box (1), top mounting box (1) inside wall threaded connection has threaded rod (6), threaded rod (6) lateral wall fixedly connected with rolling disc (7), rolling disc (7) bottom extends to top mounting box (1) bottom, lifting plate (4) lateral wall has seted up draw-in groove (8), draw-in groove (8) correspond the setting with threaded rod (6).

2. The adjustable mounting bracket for fixing the transformer according to claim 1, wherein: spacing post (2) lateral wall rotates and is connected with hinge shaft (9), hinge shaft (9) divide into two parts about spacing post (2), limiting plate (3) lateral wall fixedly connected with magnet piece (10).

3. The adjustable mounting bracket for fixing the transformer according to claim 1, wherein: top fixedly connected with antifriction plate (12) in draw-in groove (8), antifriction plate (12) correspond with threaded rod (6).

4. The adjustable mounting bracket for fixing the transformer according to claim 1, wherein: the top of the limiting plate (3) is fixedly connected with a spring (11), and the spring (11) is perpendicular to the lifting plate (4).

5. The adjustable mounting bracket for fixing the transformer according to claim 1, wherein: the top of the lifting plate (4) is rotatably connected with a guide shaft (13), the side wall of the guide shaft (13) is fixedly connected with a guide wheel (14), and the guide wheel (14) is movably connected with the transformer box (5).