CN214279742U

CN214279742U - Transformer fixing device

Info

Publication number: CN214279742U
Application number: CN202120597782.7U
Authority: CN
Inventors: 冯德元; 武建龙; 田玉辉
Original assignee: Shandong Xingtai Electric Technology Co ltd
Current assignee: Shandong Xingtai Electric Technology Co ltd
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-09-24
Anticipated expiration: 2031-03-24

Abstract

The utility model discloses a transformer fixing device, which comprises a supporting block, a bottom plate, a first limiting plate, a screw, a second limiting plate, a supporting frame and a top plate, the four corners of the upper end surface of the bottom plate are respectively provided with a limiting hole, the two sides of the two ends of the bottom plate are respectively provided with a first limiting groove, two ends of the middle of the two sides of the bottom plate are respectively provided with a second limiting groove, two ends of the lower ends of the outer sides of the first limiting plate and the second limiting plate are respectively welded with a fixed block, the middle of the fixed block is provided with a fixed hole, the first limit plate and the second limit plate are respectively arranged on the upper end surface of the bottom plate through the fixed hole by the screw, the lower end of the screw is provided with a nut in a threaded manner, the number of the support frames is two, and the lower ends of the two support frames are respectively sleeved in the limiting holes, the upper sides of the two ends of the two support frames are connected through a tripod, and the top plate is fixed at the upper end of the tripod. The utility model discloses be favorable to installing fixed advantage to the transformer.

Description

Transformer fixing device

Technical Field

The utility model relates to a transformer installation technical field specifically is a transformer fixing device.

Background

A transformer is a device that changes an alternating voltage 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 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.).

A large number of searches find that: chinese utility model patent: application number [ CN202021669670.X ], publication number [ CN212659393U ], the utility model discloses a transformer fixing device for electrical engineering, including the base with set up on the base and be used for carrying out the clamping mechanism who fixes to the transformer body, the inside cavity of base forms the drive chamber, the upper surface of base is equipped with the opening with drive chamber intercommunication, one side of base is equipped with changes the handle, be equipped with drive mechanism in the drive chamber, and change the handle and be connected with the drive mechanism transmission, drive mechanism is connected with the clamping mechanism transmission, it can drive the drive mechanism drive clamping mechanism and press from both sides tightly fixedly to rotate the transformer body that the base will be arranged in to change the handle. The utility model discloses a set up clamping mechanism on the base to set up drive mechanism in the base, through changeing to drive mechanism and drive the transformer body that clamping mechanism will arrange in on the base and press from both sides tightly fixedly, and whole fixed process does not need bolt and nut to connect, compares labour saving and time saving more in current fixed mode, thereby has reached the advantage of the installation of being convenient for, has solved the too loaded down with trivial details problem of dismouting step.

Along with the development of electric power, the flourishing of electric power demand, electric power when using, need the vary voltage of transportation and transformer, the kind of transformer is different simultaneously, and the transformer all need install the transformer when using fixedly, consequently, needs a device that is favorable to installing fixedly to the transformer now.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transformer fixing device possesses and is favorable to installing fixed advantage to the transformer, has solved the kind difference of transformer, and the transformer when using, all needs to install fixed problem to the transformer.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a transformer fixing device, includes supporting shoe, bottom plate, first limiting plate, screw, second limiting plate, support frame and roof, spacing hole has all been seted up to the up end four corners department of bottom plate, first spacing groove has all been seted up to the both sides at bottom plate both ends, the second spacing groove has all been seted up at the both ends of department in the middle of the bottom plate both sides, the fixed block has all been welded at the both ends of the outside lower extreme of first limiting plate and second limiting plate, the fixed orifices has been seted up to the middle department of fixed block, the screw passes through the fixed orifices and installs the up end at the bottom plate respectively with first limiting plate and second limiting plate, the nut is installed to the equal screw thread of lower extreme of screw.

Preferably, the number of the support frames is two, the lower ends of the two support frames are respectively sleeved in the limiting holes, the upper sides of the two ends of the two support frames are connected through the tripod, and the top plate is fixed at the upper end of the tripod.

Preferably, the top plate is triangular, and the length and the width of the top plate are both greater than those of the bottom plate.

Preferably, the number of the supporting blocks is four, the four supporting blocks are respectively positioned at four corners of the lower end face of the bottom plate, and the height of each supporting block is larger than the thickness of the screw cap.

Preferably, the first limiting plate and the second limiting plate are both provided with two limiting plates, the first limiting plate and the second limiting plate are both right-angled, and the length of the first limiting plate is smaller than that of the second limiting plate.

Preferably, the fixing blocks on the outer sides of the first limiting plate and the second limiting plate correspond to the first limiting groove and the second limiting groove respectively, and the widths of the first limiting groove and the second limiting groove are equal to the diameter of the fixing hole.

Preferably, the limiting hole and the supporting frame are both circular, the limiting hole is matched with the supporting frame, and the depth of the limiting hole is smaller than the thickness of the bottom plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up first limiting plate and second limiting plate, be favorable to realizing carrying out spacing fixed effect to the transformer of equidimension not, place the transformer in the middle of the up end of bottom plate department, and all slide first limiting plate and second limiting plate to transformer department, first limiting plate and second limiting plate pass through the screw and the nut is fixed on the bottom plate simultaneously, have realized that the installation to the transformer is fixed.

2. The utility model discloses a set up support frame and roof, be favorable to realizing the effect to the protection of transformer, fix the transformer behind the up end of bottom plate, install the lower extreme of support frame on spacing hole, and the support frame is located the outside of transformer, and the roof welding is favorable to playing the effect of protection to the transformer on the support frame simultaneously.

Drawings

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

fig. 2 is a schematic top view of the bottom plate of the present invention;

FIG. 3 is a side view of the supporting frame and the tripod of the present invention;

fig. 4 is a schematic side view of the bottom plate of the present invention.

In the figure: 1. a support block; 2. a base plate; 3. a first limit groove; 4. a second limit groove; 5. a first limit plate; 6. a screw; 7. a nut; 8. a fixed block; 9. a fixing hole; 10. a limiting hole; 11. a second limiting plate; 12. a support frame; 13. a top plate; 14. a tripod.

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.

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.

Referring to fig. 1 to 4, the present invention provides an embodiment: a transformer fixing device comprises a supporting block 1, a bottom plate 2, a first limiting plate 5, screws 6, a second limiting plate 11, a supporting frame 12 and a top plate 13, wherein limiting holes 10 are formed in four corners of the upper end face of the bottom plate 2, first limiting grooves 3 are formed in two sides of two ends of the bottom plate 2, second limiting grooves 4 are formed in two ends of the middle of two sides of the bottom plate 2, fixing blocks 8 are welded to two ends of the lower ends of the outer sides of the first limiting plate 5 and the second limiting plate 11, fixing holes 9 are formed in the middle of the fixing blocks 8, the first limiting plate 5 and the second limiting plate 11 are respectively installed on the upper end face of the bottom plate 2 through the fixing holes 9 by the screws 6, nuts 7 are installed at the lower ends of the screws 6 by threads, a transformer is placed in the middle of the upper end face of the bottom plate 2, the first limiting plate 5 and the second limiting plate 11 slide towards the transformer, and the first limiting plate 5 and the second limiting plate 11 are fixed on the bottom plate 2 by the screws 6 and the nuts 7, the transformer is installed and fixed.

Support frame 12 is equipped with two altogether, and the lower extreme of two support frames 12 cup joints respectively in spacing hole 10, and the both ends upside of two support frames 12 is connected through tripod 14, and roof 13 is fixed in the upper end of tripod 14, fixes the transformer behind the up end of bottom plate 2, installs the lower extreme of support frame 12 on spacing hole 10, and support frame 12 is located the outside of transformer, and roof 13 welds on support frame 12 simultaneously, is favorable to playing the effect of protection to the transformer.

The top plate 13 is triangular, and the length and the width of the top plate 13 are both larger than those of the bottom plate 2.

The number of the supporting blocks 1 is four, the four supporting blocks 1 are respectively located at four corners of the lower end face of the bottom plate 2, and the height of each supporting block 1 is larger than the thickness of the screw cap 7.

First limiting plate 5 and second limiting plate 11 all are equipped with two altogether, and first limiting plate 5 and second limiting plate 11 all are the right angle form, and the length of first limiting plate 5 is less than the length of second limiting plate 11.

The fixing blocks 8 on the outer sides of the first limiting plate 5 and the second limiting plate 11 correspond to the first limiting groove 3 and the second limiting groove 4 respectively, and the width of the first limiting groove 3 and the width of the second limiting groove 4 are equal to the diameter of the fixing hole 9.

The limiting hole 10 and the supporting frame 12 are both circular, the limiting hole 10 is matched with the supporting frame 12, and the depth of the limiting hole 10 is smaller than the thickness of the bottom plate 2.

The working principle is as follows: the utility model discloses in operation, place the transformer in the middle of the up end of bottom plate 2, and all slide first limiting plate 5 and second limiting plate 11 to transformer department, first limiting plate 5 and second limiting plate 11 are fixed on bottom plate 2 through screw 6 and nut 7 simultaneously, it is fixed to the installation of transformer to have realized, fix the transformer behind the up end of bottom plate 2, install the lower extreme of support frame 12 on spacing hole 10, and support frame 12 is located the outside of transformer, roof 13 welds on support frame 12 simultaneously, be favorable to playing the effect of protection to the transformer. The working principle of the present invention is the above.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a transformer fixing device, includes supporting shoe (1), bottom plate (2), first limiting plate (5), screw (6), second limiting plate (11), support frame (12) and roof (13), its characterized in that: spacing hole (10) have all been seted up to the up end four corners department of bottom plate (2), first spacing groove (3) have all been seted up to the both sides at bottom plate (2) both ends, second spacing groove (4) have all been seted up at the both ends of department in the middle of bottom plate (2) both sides, fixed block (8) have all been welded at the both ends of the outside lower extreme of first limiting plate (5) and second limiting plate (11), fixed orifices (9) have been seted up to the middle department of fixed block (8), screw (6) install the up end at bottom plate (2) respectively first limiting plate (5) and second limiting plate (11) through fixed orifices (9), nut (7) are installed to the equal screw thread of lower extreme of screw (6).

2. A transformer fixture according to claim 1 wherein: the two support frames (12) are arranged, the lower ends of the two support frames (12) are respectively sleeved in the limiting holes (10), the upper sides of the two ends of the two support frames (12) are connected through the tripod (14), and the top plate (13) is fixed at the upper end of the tripod (14).

3. A transformer fixture according to claim 1 wherein: the top plate (13) is triangular, and the length and the width of the top plate (13) are both greater than those of the bottom plate (2).

4. A transformer fixture according to claim 1 wherein: the supporting blocks (1) are four in number, the four supporting blocks (1) are located at four corners of the lower end face of the bottom plate (2) respectively, and the height of each supporting block (1) is larger than the thickness of the screw cap (7).

5. A transformer fixture according to claim 1 wherein: first limiting plate (5) and second limiting plate (11) all are equipped with two altogether, and first limiting plate (5) and second limiting plate (11) all are the right angle form, the length of first limiting plate (5) is less than the length of second limiting plate (11).

6. A transformer fixture according to claim 1 wherein: the fixing blocks (8) on the outer sides of the first limiting plate (5) and the second limiting plate (11) correspond to the first limiting groove (3) and the second limiting groove (4) respectively, and the width of the first limiting groove (3) and the width of the second limiting groove (4) are equal to the diameter of the fixing hole (9).

7. A transformer fixture according to claim 1 wherein: spacing hole (10) and support frame (12) all are circular, and spacing hole (10) and support frame (12) looks adaptation, the degree of depth in spacing hole (10) is less than the thickness of bottom plate (2).