CN215496335U

CN215496335U - Transformer framework convenient to install

Info

Publication number: CN215496335U
Application number: CN202122125231.3U
Authority: CN
Inventors: 陈华军; 曾成林
Original assignee: Shenzhen Meirigao Electronic Technology Co ltd
Current assignee: Shenzhen Meirigao Electronic Technology Co ltd
Priority date: 2021-09-04
Filing date: 2021-09-04
Publication date: 2022-01-11
Anticipated expiration: 2031-09-04

Abstract

The utility model discloses a transformer framework convenient to install, which comprises a transformer base, wherein the bottom end of the transformer base is fixedly connected with a fixed block, the bottom end of the fixed block is provided with a sliding piece hole, one side of the fixed block is provided with a screw hole, the inner wall of the fixed block is fixedly connected with a sliding rail, the two sides of the sliding rail are slidably connected with sliding pieces, the top end of the sliding rail is fixedly connected with a rotating cylinder, the inner part of the rotating cylinder is fixedly connected with a spring piece, one side of the rotating cylinder is in threaded connection with a screw, the two sides of the rotating cylinder are slidably connected with a belt, the belt is fixedly connected with the sliding pieces, one side of the sliding pieces is fixedly connected with a rubber bulge, one side of the sliding pieces is fixedly connected with a plurality of first springs, the bottom end of the fixed block is fixedly connected with a sleeve, the sleeve is fixedly connected with a tilted piece, and the bottom end of the sleeve is fixedly connected with a pin. The anti-falling structure is arranged, so that the rubber bulge, the sliding sheet, the spring, the rotary drum and the belt are matched, and the purposes of preventing falling and being convenient to take out can be achieved.

Description

Transformer framework convenient to install

Technical Field

The utility model relates to the field of transformer frameworks convenient to mount, in particular to a transformer framework convenient to mount.

Background

The transformer framework is also called a transformer wire frame, and is a main body structure component of the transformer, the transformer is widely used in the current society, and the transformer is necessary to correspond to the main body, so the framework has the function of irreplaceability.

When the transformer framework which is common in the market is installed, only the pins are inserted into the pin holes, and most of the transformer frameworks do not have devices for preventing the transformer framework from falling off.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a transformer framework convenient to mount.

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

the utility model provides a transformer skeleton convenient to installation, including transformer base, transformer base bottom end fixedly connected with fixed block, the slider hole has been seted up to the fixed block bottom, the screw hole has been seted up to fixed block one side, fixed block inner wall fixedly connected with slide rail, slide rail both sides sliding connection has the gleitbretter, slide rail top fixedly connected with revolving drum, the inside fixedly connected with shell fragment of revolving drum, threaded connection has the screw on one side of the revolving drum, revolving drum both sides sliding connection has the belt, belt and gleitbretter fixed connection, gleitbretter one side fixedly connected with rubber bulge, the first spring of a plurality of fixedly connected with on one side of the gleitbretter, fixed block bottom fixedly connected with sleeve, sleeve and first spring fixed connection, gleitbretter bottom fixedly connected with inclined plate, sleeve bottom fixedly connected with pin.

Furthermore, the transformer base top fixedly connected with wrapping post, the spacing piece of wrapping post top fixedly connected with, a plurality of second spring of transformer base top fixedly connected with, second spring top fixedly connected with anticollision board, the slide opening has been seted up on anticollision board top, anticollision board and wrapping post sliding connection.

Furthermore, positioning holes are formed in two sides of the transformer base, and a positioning baffle is fixedly connected to the bottom end of the transformer base.

Furthermore, a plurality of wire winding holes are formed in two sides of the transformer base, and limiting screws are connected to the top ends of the limiting pieces in a threaded mode.

Furthermore, sponge pads are fixedly connected to two sides of the transformer base.

The utility model has the beneficial effects that:

1. when the transformer framework needs to be installed, the pins are inserted into the pin holes, the inclined plane structure of the oblique sheet enables the slip sheet to easily slide into the pin holes, after the slip sheet reaches a preset position, due to the effect of the first spring, the rubber protrusions on the slip sheet can rub against the inner walls of the pin holes, friction force is increased, the transformer framework is prevented from falling off, the pins are in contact with the inner elements of the pin holes, when the transformer framework needs to be taken out, the screws are rotated and screwed down, the screws can screw down the elastic sheets, the rotating drum shrinks the belt, the belt is driven by the belt to move towards the direction close to the sleeve, the rubber protrusions are not in contact with the inner walls of the pin holes, the transformer framework is convenient to take out, the purpose of preventing the transformer framework from falling off is achieved, and stability of the device is improved.

2. When the transformer framework surface receives the striking, the second spring under the anticollision board can alleviate some effort, reaches to prevent that transformer framework from receiving the striking, takes place sunken purpose, has improved the operational capability of device under special environment.

3. When the transformer framework is transported, the spongy cushion connected with the transformer base can protect the transformer base from being subjected to the action of external force, so that edges and corners of the transformer base are not abraded, and the transportation capacity of the device is improved.

Drawings

Fig. 1 is a schematic structural diagram of a transformer bobbin convenient to install according to embodiment 1;

fig. 2 is a sectional view of an anti-drop structure of a transformer bobbin convenient to mount in embodiment 1;

fig. 3 is a schematic structural diagram of a rotating drum of the transformer bobbin convenient to mount in embodiment 1;

fig. 4 is a sectional view of an anti-collision structure of a transformer bobbin convenient to install according to embodiment 1;

fig. 5 is a schematic structural diagram of a sponge cushion of a transformer framework convenient to install according to embodiment 2.

In the figure: 1-transformer base, 2-pin, 3-winding post, 4-winding hole, 5-crashproof plate, 6-positioning hole, 7-positioning baffle, 8-fixing block, 9-threaded hole, 10-screw, 11-spacing piece, 12-spacing screw, 13-sliding rail, 14-sliding piece hole, 15-sleeve, 16-first spring, 17-sliding piece, 18-rubber bulge, 19-oblique piece, 20-rotary barrel, 21-belt, 22-elastic piece, 23-second spring, 24-sliding hole and 25-sponge pad.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-4, a transformer framework convenient to install comprises a transformer base 1, a fixed block 8 is bonded at the bottom end of the transformer base 1, a slide hole 14 is formed at the bottom end of the fixed block 8, a screw hole 9 is formed at one side of the fixed block 8, a slide rail 13 is bonded on the inner wall of the fixed block 8, slide blades 17 are slidably connected at two sides of the slide rail 13, a rotary drum 20 is bonded at the top end of the slide rail 13, a spring plate 22 is bonded inside the rotary drum 20, a screw 10 is screwed at one side of the rotary drum 20, a belt 21 is slidably connected at two sides of the rotary drum 20, the belt 21 is bonded with the slide blades 17, a rubber bulge 18 is bonded at one side of the slide blades 17, a plurality of first springs 16 are bonded at one side of the slide blades 17, a sleeve 15 is bonded at the bottom end of the fixed block 8, the sleeve 15 is bonded with the first springs 16, a sloping blade 19 is bonded at the bottom end of the sleeve 15, and a pin 2 is bonded at the bottom end of the sleeve 15, when the transformer framework needs to be installed, insert pin 2 in the pin hole, the inclined plane structure of oblique piece 19 makes gleitbretter 17 slide into the pin hole very easily, after arriving expected position, because the effect of first spring 16, rubber bulge 18 on the gleitbretter 17 can rub with the inner wall in pin hole, increase frictional force, prevent that the transformer skeleton from droing, pin 2 and the contact of pin hole internal component, when needs take out the transformer skeleton, rotatory screw 10, screw 10 can screw up

shell fragment

22, 20 shrink belts 21 of rotary drum, make belt 21 drive gleitbretter 17 to the direction motion that is close to sleeve 15, rubber bulge 18 and pin hole inner wall contactless, be convenient for take out the transformer skeleton, reach the mesh that prevents the transformer skeleton and drop, the stability of device has been improved.

Wherein, 1 top of transformer base bonds there is wrapping

post

3, 3 tops of wrapping post bond there is

spacing piece

11, 1 top of transformer base bonds there is a plurality of

second spring

23, 23 tops of second spring have crashproof board 5, crashproof board 5 top has seted up the slide opening 24,

crashproof board

5 and 3 sliding connection of wrapping post, locating hole 6 has been seted up to 1 both sides of transformer base, 1 bottom of transformer base bonds there is locating

baffle

7, 1 both sides of transformer base have seted up a plurality of wire winding hole 4, spacing piece 11 top threaded connection has stop screw 12, when the transformer skeleton surface receives the striking, second spring 23 under crashproof board 5 can alleviate partial effort, reach and prevent that the transformer skeleton from receiving the striking, take place sunken purpose, the working capability of device under special environment has been improved.

The working principle is as follows: when the transformer framework needs to be installed, the pins 2 are inserted into the pin holes, the inclined plane structure of the inclined plate 19 enables the sliding sheet 17 to easily slide into the pin holes, after the sliding sheet reaches a preset position, due to the action of the first spring 16, the rubber protrusions 18 on the sliding sheet 17 can rub against the inner walls of the pin holes, friction force is increased, the transformer framework is prevented from falling off, the pins 2 are in contact with internal elements of the pin holes, when the transformer framework needs to be taken out, the screws 10 are rotated and tightened, the elastic sheets 22 are tightened by the screws 10, the belt 21 is contracted by the rotary drum 20, the belt 21 drives the sliding sheet 17 to move towards the direction close to the sleeve 15, the rubber protrusions 18 are not in contact with the inner walls of the pin holes, the transformer framework is convenient to take out, the purpose of preventing the transformer framework from falling off is achieved, and stability of the device is improved.

When the surface of the transformer framework is impacted, the second spring 23 below the anti-collision plate 5 can reduce partial acting force, so that the purpose of preventing the transformer framework from being impacted and sunken is achieved, and the working capacity of the device in a special environment is improved.

Example 2

Referring to fig. 5, a transformer skeleton convenient to installation, this embodiment compares in embodiment 1, and in order to prevent transformer skeleton wearing and tearing in the transportation, transformer base 1 both sides bonding has the foam-rubber cushion 25, and when transformer skeleton transportation, the foam-rubber cushion 25 of being connected with transformer base 1 can protect transformer base 1 not receive the exogenic action, makes transformer base 1 edges and corners not worn and torn, has improved the transporting capacity of device.

When the transformer framework is transported, the spongy cushion 25 connected with the transformer base 1 can protect the transformer base 1 from being subjected to the action of external force, so that the edges and corners of the transformer base 1 are not abraded, and the transportation capacity of the device is improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The transformer framework convenient to install comprises a transformer base (1) and is characterized in that the bottom end of the transformer base (1) is fixedly connected with a fixed block (8), the bottom end of the fixed block (8) is provided with a sliding piece hole (14), one side of the fixed block (8) is provided with a screw hole (9), the inner wall of the fixed block (8) is fixedly connected with a sliding rail (13), two sides of the sliding rail (13) are slidably connected with a sliding piece (17), the top end of the sliding rail (13) is fixedly connected with a rotary cylinder (20), an elastic sheet (22) is fixedly connected inside the rotary cylinder (20), one side of the rotary cylinder (20) is in threaded connection with a screw (10), two sides of the rotary cylinder (20) are slidably connected with a belt (21), the belt (21) is fixedly connected with the sliding piece (17), one side of the sliding piece (17) is fixedly connected with a rubber bulge (18), one side of the sliding piece (17) is fixedly connected with a plurality of first springs (16), fixed block (8) bottom fixedly connected with sleeve (15), sleeve (15) and first spring (16) fixed connection, gleitbretter (17) bottom fixedly connected with sloping piece (19), sleeve (15) bottom fixedly connected with pin (2).

2. The transformer framework convenient to install according to claim 1, wherein a winding post (3) is fixedly connected to the top end of the transformer base (1), a limiting piece (11) is fixedly connected to the top end of the winding post (3), a plurality of second springs (23) are fixedly connected to the top end of the transformer base (1), an anti-collision plate (5) is fixedly connected to the top end of each second spring (23), a sliding hole (24) is formed in the top end of each anti-collision plate (5), and each anti-collision plate (5) is slidably connected with the winding post (3).

3. The transformer framework convenient to mount according to claim 2, wherein positioning holes (6) are formed in two sides of the transformer base (1), and a positioning baffle (7) is fixedly connected to the bottom end of the transformer base (1).

4. The transformer framework convenient to mount according to claim 3, wherein a plurality of wire winding holes (4) are formed in two sides of the transformer base (1), and the top end of the limiting piece (11) is in threaded connection with a limiting screw (12).

5. Transformer framework convenient to install according to claim 4, characterized in that sponge pads (25) are fixedly connected to both sides of the transformer base (1).