CN211529739U

CN211529739U - Transformer fixing device easy to assemble

Info

Publication number: CN211529739U
Application number: CN202020189171.4U
Authority: CN
Inventors: 李健
Original assignee: Individual
Current assignee: Pingdingshan Huiheng Electric Co.,Ltd.
Priority date: 2020-02-20
Filing date: 2020-02-20
Publication date: 2020-09-18
Anticipated expiration: 2030-02-20

Abstract

The utility model discloses a transformer fixing device easy to assemble, including the transformer, the left and right sides symmetry fixed connection supporting leg of transformer bottom, the left and right sides symmetry of transformer bottom are provided with the loading board, the centre of transformer bottom is provided with the mount table, the left and right sides symmetry at loading board top is provided with the bearing cover, the bottom symmetry fixedly connected with slider of the bearing cover left and right sides, the top and the bottom symmetry of bearing cover inner chamber are provided with the limiting plate, the centre at bearing cover top is provided with fastening bolt, fastening bolt's top is provided with the helmet, the left and right sides symmetry fixedly connected with guide arm of helmet bottom. A transformer fixing device easy to assemble, through the stable accurate placing of location with the transformer, fix the loading board through fastening bolt, utilize the bearing sleeve to have the direction when making the fastening bolt installation, inject and supporting action accomplishes accurate fixed.

Description

Transformer fixing device easy to assemble

Technical Field

The utility model relates to a transformer field, in particular to transformer fixing device easy to assemble.

Background

The transformer is a device for changing alternating voltage by using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil and an iron core. Most of transformers on the current market are large in size, the installation place is high altitude, multiple persons are needed to cooperate, the operation difficulty is high, the transformers are not easy to install, certain danger is achieved once errors occur, meanwhile, the transformers need to be connected with lines after being installed, secondary debugging needs to be conducted if the position deviation is found after the transformers are installed, and the transformers are very troublesome, time-wasting and inconvenient.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a transformer fixing device easy to assemble can effectively solve the problem in the background art.

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

the utility model provides a transformer fixing device easy to assemble, includes the transformer, the left and right sides symmetry fixed connection supporting leg of transformer bottom, the left and right sides symmetry of transformer bottom is provided with the loading board, the centre of transformer bottom is provided with the mount table, the left and right sides symmetry at loading board top is provided with bears the cover, the bottom symmetry fixedly connected with slider of the cover left and right sides bears, the top and the bottom symmetry that bear the cover inner chamber are provided with the limiting plate, the centre that bears the cover top is provided with fastening bolt, fastening bolt's top is provided with the helmet, the left and right sides symmetry fixedly connected with guide arm of helmet bottom.

Preferably, the one end fixed mounting of supporting leg bottom is on the outer wall at loading board top, the fixed slot has been seted up to the left and right sides symmetry at mount table top, two the one end of loading board bottom extends to the inside of fixed slot and agrees with the inner wall of fixed slot.

Preferably, the inner cavity of the bearing sleeve is communicated with the outside from the middle of the top and the bottom of the inner cavity of the bearing sleeve, the wall bodies on four sides of the limiting plate are closely attached to the inner walls on four sides of the bearing sleeve and fixedly connected with the inner walls, one end of the bottom of the fastening bolt penetrates through the limiting plate and extends to the outer side of the bottom of the bearing sleeve, and the fastening bolt is rotatably connected with the wall bodies of the limiting plate through a bearing.

Preferably, the left side and the right side of the top of the bearing plate are symmetrically provided with mounting holes communicating the top and the bottom of the bearing plate, the middle parts of the left side and the right side of the inner wall of each mounting hole are symmetrically provided with sliding grooves, one end of the bottom of each bearing sleeve penetrates through the mounting holes and extends to the inside of each fixing groove, and each bearing sleeve is matched with the inner wall of each mounting hole.

Preferably, two the one end that the bearing sleeve was kept away from to the slider extends to the inside of two spouts and agrees with the inner wall of spout respectively, the one end of fastening bolt bottom runs through the inner wall of fixed slot bottom and extends to the inside of mount table wall body, fastening bolt passes through threaded connection with the wall body of mount table, and the guiding groove has been seted up to the symmetry on the loading board top outer wall of mounting hole left and right sides.

Preferably, a locking groove is formed in the center of the bottom of the protective cap, one end of the top of the fastening bolt extends to the inside of the locking groove and fits with the inner wall of the locking groove, and one ends of the bottoms of the two guide rods extend to the inside of the two guide grooves and fits with the inner wall of the guide grooves respectively.

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

the utility model discloses in, through the supporting leg, the loading board, the mount table, the location of fixed slot is with stable accurate the placing of transformer, fix the loading board through fastening bolt, through the slider, the mounting hole, the cooperation of spout, utilize the bearing sleeve to have the direction when making fastening bolt install, inject and support effect and accomplish accurate fixed, bearing sleeve through setting up, the cooperation work of limiting plate, the resistance that receives when screwing on fastening bolt changes the line to power, facilitate for fastening bolt's installation, make the installation of transformer convenient and fast, save the labour, helmet through setting up, the guide arm, the locking groove, the cooperation work of guiding groove, fastening bolt fixes after locking, it is not hard up to avoid the fastening bolt atress.

Drawings

Fig. 1 is a schematic structural view of a front sectional view of the present invention;

FIG. 2 is an enlarged view of the present invention at A in FIG. 1;

fig. 3 is an enlarged view of the present invention at B in fig. 2.

In the figure: 1. a transformer; 2. supporting legs; 3. a carrier plate; 4. a base; 5. fixing grooves; 6. a bearing sleeve; 7. a slider; 8. a limiting plate; 9. fastening a bolt; 10. a protective cap; 11. a guide bar; 12. a locking groove; 13. mounting holes; 14. a chute; 15. a guide groove.

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 figures 1-3, a transformer fixing device convenient for installation comprises a transformer 1, wherein the left side and the right side of the bottom of the transformer 1 are symmetrically and fixedly connected with supporting legs 2, the left side and the right side of the bottom of the transformer 1 are symmetrically provided with bearing plates 3, the center of the bottom of the transformer 1 is provided with an installation platform 4, one end of the bottom of each supporting leg 2 is fixedly arranged on the outer wall of the top of each bearing plate 3, the left side and the right side of the top of each installation platform 4 are symmetrically provided with fixing grooves 5, one end of the bottom of each bearing plate 3 extends into the corresponding fixing groove 5 and fits the inner wall of the corresponding fixing groove 5, the left side and the right side of the top of each bearing plate 3 are symmetrically provided with bearing sleeves 6, the bottoms of the left side and the right side of each bearing sleeve 6 are symmetrically and fixedly connected with sliding blocks 7, the top and the bottom of the inner, the wall bodies on four sides of the limiting plate 8 are tightly attached to and fixedly connected with the inner walls on four sides of the bearing sleeve 6, one end of the bottom of the fastening bolt 9 penetrates through the limiting plate 8 and extends to the outer side of the bottom of the bearing sleeve 6, the fastening bolt 9 is rotatably connected with the wall body of the limiting plate 8 through a bearing, the top of the fastening bolt 9 is provided with a protective cap 10, and guide rods 11 are symmetrically and fixedly connected to the left side and the right side of the bottom of the protective cap 10.

The left side and the right side of the top of the bearing plate 3 are symmetrically provided with mounting holes 13 communicating the top and the bottom of the bearing plate, the middle parts of the left side and the right side of the inner wall of the mounting hole 13 are symmetrically provided with sliding grooves 14, one end of the bottom of the two bearing sleeves 6 penetrates through the mounting holes 13 and extends to the inside of the fixing groove 5, the bearing sleeves 6 are matched with the inner wall of the mounting hole 13, one ends of the two sliding blocks 7 far away from the bearing sleeves 6 respectively extend to the inside of the two sliding grooves 14 and are matched with the inner wall of the sliding grooves 14, one end of the bottom of the fastening bolt 9 penetrates through the inner wall of the bottom of the fixing groove 5 and extends to the inside of the wall body of the mounting table 4, the fastening bolt 9 is in threaded connection with the wall body of the mounting table 4, the outer wall of the top of the bearing plate 3 at the left side and the right side of the mounting hole, one end of the bottom of each guide rod 11 extends into each of the two guide grooves 15 and fits the inner wall of each guide groove 15.

It should be noted that the utility model is a transformer fixing device which is convenient to install, when in use, the transformer 1 is stably and accurately placed through the positioning of the supporting legs 2, the bearing plate 3, the mounting table 4 and the fixing groove 5, the bearing plate 3 is fixed by the fastening bolt 9, and the bearing sleeve 6 has guiding, limiting and supporting functions to complete accurate fixation when the fastening bolt 9 is installed by the matching of the slide block 7, the installation hole 13 and the sliding groove 14, through the matching work of the bearing sleeve 6 and the limiting plate 8, the resistance force applied when the fastening bolt 9 is screwed is converted into a linear force, the installation of the fastening bolt 9 is facilitated, the installation and the fixation of the transformer 1 are convenient and rapid, the labor force is saved, through the cooperation work of the helmet 10, the guide rod 11, the locking groove 12 and the guide groove 15, the fastening bolt 9 is fixed after being locked, and the fastening bolt 9 is prevented from being loosened under stress.

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 fixing device easy to assemble, includes transformer (1), supporting leg (2), loading board (3), mount table (4), fixed slot (5), bears cover (6), slider (7), limiting plate (8), fastening bolt (9), helmet (10), guide arm (11), locking groove (12), mounting hole (13), spout (14), guiding groove (15), its characterized in that: the utility model discloses a transformer bearing, including transformer (1), bearing cover (6) left and right sides symmetrical fixedly connected with slider (7), bearing cover (6) inner chamber's top and bottom symmetry are provided with limiting plate (8), bearing cover (6) top centre is provided with fastening bolt (9), fastening bolt (9)'s top is provided with helmet (10), the left and right sides symmetrical fixedly connected with guide arm (11) of helmet (10) bottom.

2. An easy-to-install transformer fixing device as claimed in claim 1, wherein: the one end fixed mounting of supporting leg (2) bottom is on the outer wall at loading board (3) top, fixed slot (5), two have been seted up to the left and right sides symmetry at mounting table (4) top the one end of loading board (3) bottom extends to the inside of fixed slot (5) and agrees with the inner wall of fixed slot (5).

3. An easy-to-install transformer fixing device as claimed in claim 1, wherein: the inner cavity of the bearing sleeve (6) is communicated with the outside from the middle of the top and the bottom of the inner cavity, the wall bodies on the four sides of the limiting plate (8) are tightly attached to the inner walls on the four sides of the bearing sleeve (6) and fixedly connected with the inner walls, one end of the bottom of the fastening bolt (9) penetrates through the limiting plate (8) and extends to the outer side of the bottom of the bearing sleeve (6), and the fastening bolt (9) is rotatably connected with the wall bodies of the limiting plate (8) through a bearing.

4. An easy-to-install transformer fixing device as claimed in claim 1, wherein: the left and right sides symmetry at loading board (3) top is seted up and is communicated mounting hole (13) of its top and bottom, spout (14) have been seted up to the middle part symmetry of the inner wall left and right sides of mounting hole (13), two the one end of bearing cover (6) bottom runs through mounting hole (13) and extends to the inside of fixed slot (5), the inner wall of bearing cover (6) agrees with mounting hole (13).

5. An easy-to-install transformer fixing device as claimed in claim 1, wherein: two the one end that bearing sleeve (6) was kept away from in slider (7) extends to the inside of two spout (14) respectively and agrees with the inner wall of spout (14), the one end of fastening bolt (9) bottom runs through the inner wall of fixed slot (5) bottom and extends to the inside of mount table (4) wall body, fastening bolt (9) pass through threaded connection with the wall body of mount table (4), and guiding groove (15) have been seted up to the symmetry on loading board (3) top outer wall of mounting hole (13) left and right sides.

6. An easy-to-install transformer fixing device as claimed in claim 1, wherein: locking groove (12) have been seted up to the centre of helmet (10) bottom, the one end at fastening bolt (9) top extends to the inside of locking groove (12) and agrees with the inner wall of locking groove (12), two the one end of guide arm (11) bottom extends to the inside of two guiding grooves (15) respectively and agrees with the inner wall of guiding groove (15).