CN210865794U

CN210865794U - Transformer mounting bracket

Info

Publication number: CN210865794U
Application number: CN201921536659.3U
Authority: CN
Inventors: 吴静
Original assignee: Changzhou Laibo Technology Services Co ltd
Current assignee: SHANGHAI INDUCTEK POWER ELECTRONICS EQUIPMENT Ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-06-26
Anticipated expiration: 2029-09-17

Abstract

The utility model discloses a transformer mounting rack, which comprises a base, wherein the left side and the right side of the upper end of the base are respectively welded with a first side plate and a second side plate, a moving device is connected between the first side plate and the second side plate, the left side and the right side of the upper end of the moving device are both fixedly provided with a protective plate, the lower parts of the two protection plates are jointly provided with a first protection cotton, the middle parts of the opposite surfaces of the protection plates are respectively and fixedly provided with a spring, one end of each spring, far away from the protection plates, is respectively and fixedly provided with a clamping plate, and the opposite surfaces of the clamping plates are fixedly connected with a second protective cotton, the right end of the second side plate is inserted and connected with a transmission device, the right end of the second side plate is fixedly connected with a protective cover, and the transmission device is located in the protective cover and movably connected with the moving device. A transformer mounting bracket, easy operation, application scope is wide, the commonality is strong, and the protectiveness is high.

Description

Transformer mounting bracket

Technical Field

The utility model relates to a transformer field, in particular to transformer mounting bracket.

Background

The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, and main components are a primary coil, a secondary coil and an iron core (magnetic core), and the transformer has the main functions of: 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, impulse transformers, instrument transformers, electronic transformers, reactors, transformers, etc.); the existing transformer mounting frame is simple in structure, high in fixation, and incapable of adjusting height, installation requirements of users on different heights of transformers cannot be met, the universality of the existing transformer mounting frame is poor, the transformers in different sizes cannot be fixed, a new fixing frame needs to be replaced after the transformers are replaced, the cost is high, the existing mounting frame does not have a protection effect on the transformers, the transformers are easily damaged in the installation process, and therefore the transformer mounting frame is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a transformer mounting bracket can effectively solve the problem among the background art.

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

the utility model provides a transformer mounting bracket, includes the base, the upper end left and right sides of base has welded a curb plate and a curb plate No. two respectively, be connected with a mobile device jointly between curb plate and the curb plate No. two, the equal fixed mounting in upper end left and right sides of mobile device has a guard plate, and the lower part of two guard plates installs a protection cotton jointly, the equal fixed mounting in opposite face middle part of guard plate has a spring, the equal fixed mounting in one end of guard plate is kept away from to the spring has a grip block, and the equal fixedly connected with of opposite face of grip block has a protection cotton No. two, the right-hand member of curb plate No. two alternates and is connected with a transmission, protection casing of right-hand member fixedly connected with of curb plate No. two, transmission be located the protection casing and with mobile device swing joint.

Preferably, the mobile device has a main structure comprising a stop block, a sliding rod and a bottom plate, wherein the right end of the sliding rod is welded in the middle of the left end of the stop block, the left end of the sliding rod is welded in the middle of the right end of the bottom plate, the middle of the right end of the stop block is provided with a connecting groove, and the left part of the front end and the left part of the rear end of the bottom plate are both fixedly connected with a sliding block.

Preferably, a shifting chute is arranged in the middle of the right end of the first side plate, a sliding chute is formed in the front wall and the rear wall of the shifting chute, a through groove penetrating from left to right is formed in the middle of the left end of the second side plate, and the sliding rod penetrates through the through groove and is respectively slidably connected with the moving device, the first side plate and the second side plate in the sliding chute in a penetrating mode.

Preferably, transmission's primary structure has motor, connecting rod, follows driving wheel and chain, the right-hand member fixed connection of connecting rod is at the output of motor, action wheel of left part fixedly connected with of connecting rod, it is provided with two sets ofly to follow the driving wheel, and two sets of axle center from the driving wheel is all bearing connection has a bull stick, the left end fixed connection of bull stick is at the right-hand member of No. two curb plates, action wheel and two sets of follow driving wheels link together through chain drive, the rear end fixed connection of chain has a connecting block, the right-hand member fixed connection of motor is at the right box wall in the protection casing.

Preferably, the driving wheel and the two driven wheels are distributed in a triangular mode, the driving wheel is located in the middle of the lower portion of the two driven wheels, and the connecting block is clamped in the connecting groove to movably connect the transmission device with the moving device.

Preferably, the driving wheel is located right below the through groove, the driven wheel is located on the right side of the stop block, and the rotating rod is located below the stop block.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. by arranging the transmission device and the moving device, the transmission device drives the moving device to move up and down, so that the bottom plate can move up and down, the requirements of users on installation of the transformer at different heights are met, the adjusting range is wide, and the operation is convenient;

2. through set up a protection cotton between the guard plate, set up No. two protection cottons on the grip block, can play the guard action to the installation of transformer, avoid collision and centre gripping in-process scratch, and through setting up spring and grip block fixed connection, can fix not unidimensional transformer, the commonality is strong.

Drawings

Fig. 1 is a schematic view of an overall structure of a transformer mounting bracket of the present invention;

fig. 2 is a schematic view of an overall connection structure of a mobile device of a transformer mounting bracket according to the present invention;

fig. 3 is a right side view of a second side plate of the transformer mounting bracket of the present invention;

fig. 4 is a cross-sectional view of the protective cover and the second side plate of the transformer mounting bracket of the present invention.

In the figure: 1. a base; 2. a first side plate; 3. a second side plate; 4. a protective cover; 5. a mobile device; 6. a protection plate; 7. protective cotton I; 8. a spring; 9. a clamping plate; 10. second protective cotton; 11. a transmission device; 21. a moving groove; 22. a chute; 31. a through groove; 51. a stopper; 52. a slide bar; 53. a base plate; 54. a slider; 55. connecting grooves; 111. a motor; 112. a connecting rod; 113. a driving wheel; 114. a driven wheel; 115. a rotating rod; 116. a chain; 117. and (4) connecting the blocks.

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. 1-4, a transformer mounting bracket comprises a base 1, a first side plate 2 and a second side plate 3 are welded on the left and right sides of the upper end of the base 1 respectively, a moving device 5 is connected between the first side plate 2 and the second side plate 3, a protection plate 6 is fixedly mounted on each of the left and right sides of the upper end of the moving device 5, and the lower parts of the two protection plates 6 are jointly provided with a first protection cotton 7, the middle parts of the opposite surfaces of the protection plates 6 are respectively and fixedly provided with a spring 8, one end of each spring 8 far away from the protection plate 6 is respectively and fixedly provided with a clamping plate 9, and the equal fixedly connected with of opposite face of grip block 9 is No. two protective cotton 10, and the right-hand member of No. two curb plates 3 alternates and is connected with a transmission 11, and the right-hand member fixedly connected with of No. two curb plates 3 protection casing 4, transmission 11 is located protection casing 4 and with mobile device 5 swing joint.

The moving device 5 mainly comprises a stop block 51, a sliding rod 52 and a bottom plate 53, wherein the right end of the sliding rod 52 is welded in the middle of the left end of the stop block 51, the left end of the sliding rod 52 is welded in the middle of the right end of the bottom plate 53, the middle of the right end of the stop block 51 is provided with a connecting groove 55, and the left part of the front end and the left part of the rear end of the bottom plate 53 are fixedly connected with a sliding block 54; a moving groove 21 is formed in the middle of the right end of the first side plate 2, a sliding groove 22 is formed in each of the front and rear groove walls of the moving groove 21, a bottom plate 53 can conveniently slide in the sliding groove 22, a through groove 31 penetrating through the left and right is formed in the middle of the left end of the second side plate 3, a sliding rod 52 penetrates through the through groove 31, and sliding blocks 54 are respectively connected in the sliding grooves 22 in a sliding mode to movably connect the moving device 5 with the first side plate 2 and the second side plate 3; the main structure of the transmission device 11 is a motor 111, a connecting rod 112, driven wheels 114 and a chain 116, the right end of the connecting rod 112 is fixedly connected to the output end of the motor 111, the left part of the connecting rod 112 is fixedly connected with a driving wheel 113, the driven wheels 114 are provided with two groups, the axes of the two groups of driven wheels 114 are both in bearing connection with a rotating rod 115, the left end of the rotating rod 115 is fixedly connected to the right end of the second side plate 3, the driving wheel 113 and the two groups of driven wheels 114 are in transmission connection through the chain 116, the rear end of the chain 116 is fixedly connected with a connecting block 117, and the right end of the motor 111; the driving wheel 113 and the two driven wheels 114 are distributed in a triangular shape, the driving wheel 113 is positioned in the middle of the lower part of the two driven wheels 114, and the connecting block 117 is clamped in the connecting groove 55 to movably connect the transmission device 11 with the mobile device 5; the driving wheel 113 is located right below the through slot 31 to avoid the moving device 5 colliding with the driving wheel 113, the driven wheel 114 is located to the right of the stopper 51, and the rotating rod 115 is located below the stopper 51.

It should be noted that, the utility model relates to a transformer mounting rack, in the transformer mounting process, place the transformer on protection cotton 7, compression spring 8, make No. two protection cotton 10 fix the transformer centre gripping, when the height of transformer needs to be adjusted, turn on motor 111, drive connecting rod 112 to rotate, drive chain 116 transmission through driving action wheel 113 rotation, because driven wheel 114 all meshes with chain 116 and is connected, drive driven wheel 114 to rotate, make connecting block 117 fixedly connected on chain 116 slide in spread groove 55, drive dog 51 through spread groove 55 and reciprocate, make slide bar 52 slide in logical groove 31, drive bottom plate 53 through slide bar 52 and reciprocate, when bottom plate 53 reaches suitable height, close motor 111, the device simple structure, convenient to operate, can be applicable to the transformer of different sizes, the commonality is strong, and through setting up the protection cotton, can play the guard action to the transformer, avoid the scratch.

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. The utility model provides a transformer mounting bracket, includes base (1), its characterized in that: the protective device is characterized in that a first side plate (2) and a second side plate (3) are welded on the left side and the right side of the upper end of the base (1) respectively, a moving device (5) is connected between the first side plate (2) and the second side plate (3) together, a protection plate (6) is fixedly mounted on the left side and the right side of the upper end of the moving device (5), first protective cotton (7) is mounted on the lower portion of the two protection plates (6) together, a spring (8) is fixedly mounted in the middle of the opposite face of the protection plate (6), a clamping plate (9) is fixedly mounted at one end, away from the protection plate (6), of the spring (8), second protective cotton (10) is fixedly connected to the opposite face of the clamping plate (9), a transmission device (11) is connected to the right end of the second side plate (3) in an inserting mode, and a protection cover (4) is fixedly connected to the right, the transmission device (11) is positioned in the protective cover (4) and is movably connected with the moving device (5).

2. The transformer mount of claim 1, wherein: the main structure of the moving device (5) is provided with a stop block (51), a sliding rod (52) and a bottom plate (53), the right end of the sliding rod (52) is welded in the middle of the left end of the stop block (51), the left end of the sliding rod (52) is welded in the middle of the right end of the bottom plate (53), the middle of the right end of the stop block (51) is provided with a connecting groove (55), and the left part of the front end and the left part of the rear end of the bottom plate (53) are both fixedly connected with a sliding block (54).

3. The transformer mount of claim 2, wherein: a right-hand member middle part of a curb plate (2) opens has a shifting chute (21), all opened a spout (22) on the cell wall around shifting chute (21), open the left end middle part of No. two curb plates (3) has logical groove (31) of controlling the break-over, slide bar (52) alternate in leading to groove (31) and slider (54) sliding connection respectively with mobile device (5) and a curb plate (2) and No. two curb plates (3) swing joint in spout (22).

4. The transformer mount of claim 1, wherein: the main structure of transmission (11) has motor (111), connecting rod (112), follows driving wheel (114) and chain (116), the right-hand member fixed connection of connecting rod (112) is at the output of motor (111), driving wheel (113) of the left part fixedly connected with of connecting rod (112), follow driving wheel (114) and be provided with two sets ofly, and two sets of axle center from driving wheel (114) all bearing connection have a bull stick (115), the left end fixed connection of bull stick (115) is at the right-hand member of No. two curb plates (3), driving wheel (113) and two sets of follow driving wheel (114) link together through chain (116) transmission, the rear end fixed connection of chain (116) has a connecting block (117), the right-hand member fixed connection of motor (111) is in the right box wall in protection casing (4).

5. The transformer mount of claim 4, wherein: the driving wheel (113) and the two driven wheels (114) are distributed in a triangular mode, the driving wheel (113) is located in the middle of the lower portion of the two driven wheels (114), and the connecting block (117) is connected with the transmission device (11) and the moving device (5) in a movable mode in the connecting groove (55) in a clamping mode.

6. The transformer mount of claim 4, wherein: the driving wheel (113) is located right below the through groove (31), the driven wheel (114) is located on the right side of the stop block (51), and the rotating rod (115) is located below the stop block (51).