CN212471247U

CN212471247U - Combined transformer iron clamp

Info

Publication number: CN212471247U
Application number: CN202020592890.0U
Authority: CN
Inventors: 刘朝长
Original assignee: Jinsheng Electronics (dongguan) Co ltd
Current assignee: Jinsheng Electronics (dongguan) Co ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2021-02-05
Anticipated expiration: 2030-04-20

Abstract

The utility model discloses a modular transformer iron clamp, including main iron clamp, vice iron clamp and screw, the left and right sides that main iron clamp all is provided with the side hook, and the middle part set up threaded hole that main iron pressed from both sides, the through-hole has been seted up at the middle part that vice iron clamp, and the lower surface that vice iron clamp has seted up the draw-in groove, the draw-in groove block is in the middle part top that main iron clamp, the screw runs through the through-hole and is connected with the screw hole. This combination formula transformer iron clamp is provided with vice iron clamp, adopts the design of combination formula for the device can carry out the centre gripping fixedly through the main iron clamp that the cross was arranged and vice iron clamp firmly to the transformer in the in-process that uses, very big increase the fastness of transformer, the design of combination formula moreover, the device of being convenient for uses in a flexible way, increases the convenience of device.

Description

Combined transformer iron clamp

Technical Field

The utility model relates to a transformer iron clamp technical field specifically is a modular transformer iron clamp.

Background

The transformer iron clamp is used for fixing an iron core or other elements in the transformer in the assembling process of the transformer, but the existing iron clamp has certain defects in the using process;

the existing transformer iron clamp is easy to fall off from a preset point due to the lack of a limiting structure in the use process, the clamping firmness is reduced, the existing transformer iron clamp can only be clamped on two sides when in use, and the transformer cannot be well clamped and fixed, so that internal elements of the transformer are not firm.

We have therefore proposed a modular transformer iron clamp to address the problems set out above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular transformer iron clamp to solve the insecure problem of transformer iron clamp heart of saving centre gripping on the existing market that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a modular transformer iron clamp, includes main iron clamp, vice iron clamp and screw, the left and right sides that main iron clamp all is provided with the side hook, and the middle part of main iron clamp sets up threaded hole, the through-hole has been seted up at the middle part of vice iron clamp, and the lower surface of vice iron clamp sets up the draw-in groove, the draw-in groove block is in the middle part top of main iron clamp, the screw runs through the through-hole and is connected with the screw hole.

Preferably, the number of the side hooks is 2, and the lower surface of the main iron clamp is flush with the lower surface of the auxiliary iron clamp.

Preferably, the threaded hole and the through hole are in a corresponding relationship, and the aperture of the through hole is larger than that of the threaded hole.

Preferably, the auxiliary iron clamp is perpendicular to the main iron clamp, and the auxiliary iron clamp is designed in a U-shaped structure.

Preferably, the clamping groove and the main iron clamp form a clamping structure, and the depth of the clamping groove is equal to the thickness of the main iron clamp.

Preferably, the lower surface of the screw is higher than the lower surface of the threaded hole, and the center line of the screw and the center line of the main iron clamp are coincident with each other.

Compared with the prior art, the beneficial effects of the utility model are that: the combined transformer iron clamp;

1. the side hook is arranged, so that the main iron clamp can be firmly clamped on the transformer through the design of the side hook in the using process, the main iron clamp and the transformer are prevented from falling off, the firmness of the transformer is improved, and the practicability of the device is improved;

2. be provided with vice iron clamp, adopt the design of combination formula for the main iron clamp that the device can arrange through the cross in-process that uses carries out the centre gripping with vice iron clamp firmly to the transformer and fixes, very big increase the fastness of transformer, the design of combination formula moreover, the device of being convenient for uses in a flexible way, increases the convenience of device.

Drawings

FIG. 1 is a schematic view of the main sectional structure of the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the main iron clamp of the present invention.

In the figure: 1. a main iron clamp; 2. a side hook; 3. a threaded hole; 4. an auxiliary iron clamp; 5. a through hole; 6. a card slot; 7. and (4) screws.

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. 1-4, the present invention provides a technical solution: the utility model provides a modular transformer iron clamp, includes that main iron clamp 1, side hook 2, screw hole 3, vice iron clamp 4, through-hole 5, draw-in groove 6, screw 7, the left and right sides that main iron clamp 1 all is provided with side hook 2, and the middle part of main iron clamp 1 sets up screw hole 3, and through-hole 5 has been seted up at the middle part of vice iron clamp 4, and the lower surface that vice iron clamp 4 has seted up draw-in groove 6, and draw-in groove 6 block is in the middle part top that main iron clamp 1, and screw 7 runs through-hole 5 and is connected with screw hole 3.

The side hook 2 is provided with 2 about main iron clamp 1 symmetry, and the lower surface of main iron clamp 1 and the mutual parallel and level of lower surface of vice iron clamp 4, the design of above-mentioned structure for main iron clamp 1 can carry out better to the iron core through side hook 2 and carry out the centre gripping fixed, thereby increases the practicality of device.

The screw hole 3 is corresponding to the through hole 5, and the aperture of the through hole 5 is larger than that of the screw hole 3, and the design of the structure facilitates the fixed installation of the follow-up auxiliary iron clamp 4 and the main iron clamp 1 through the screw 7, thereby facilitating the assembly of the device.

Vice iron presss from both sides 4 and main iron and presss from both sides 1 mutually perpendicular, and vice iron presss from both sides 4 and is "U" font structural design, and the design of above-mentioned structure for the device can not only carry out horizontal centre gripping through main iron clamp 1 and fix, can also carry out fore-and-aft centre gripping through vice iron clamp 4 and fix, thereby has increased the fastness of transformer, improves the practicality of device.

Draw-in groove 6 and main iron clamp 1 constitute the block structure, and the groove depth of draw-in groove 6 equals the thickness that main iron clamped 1, and the design of above-mentioned structure is convenient for main iron clamp 1 and vice iron clamp 4's quick installation, increases the convenience of device.

The lower surface of screw 7 is higher than the lower surface of screw hole 3, and the central line of screw 7 and the central line of main iron clamp 1 coincide each other, and the design of above-mentioned structure has ensured the normal assembly of device, and subsequent dismantlement has been made things convenient for to the design of screw 7 simultaneously for the device can not only make up the use and can also the exclusive use, improves the practicality of device.

The working principle is as follows: when using this combination formula transformer iron clamp, at first, whether the combination uses according to the demand selection, when needs make up the use, as shown in fig. 1-2, press from both sides 4 the middle part top of main iron clamp 1 through draw-in groove 6 block for screw hole 3 aligns with through-hole 5, and then reuse screw 7 is pressed from both

sides

1 and 4 the connection of vice iron clamp and is fixed, then uses.

In the use process, as shown in fig. 1-4, the side hook 2 of the main iron clamp 1 is clamped outside the iron core of the transformer, and then the two side walls of the auxiliary iron clamp 4 are clamped on the transformer, so that the overall firmness and stability of the transformer are improved.

To thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a modular transformer iron clamp, includes main iron clamp (1), vice iron clamp (4) and screw (7), its characterized in that: the left and right sides that main iron pressed from both sides (1) all is provided with side hook (2), and the middle part set up threaded hole (3) of main iron clamp (1), through-hole (5) have been seted up at the middle part of vice iron clamp (4), and the lower surface of vice iron clamp (4) has seted up draw-in groove (6), draw-in groove (6) block is in the middle part top of main iron clamp (1), screw (7) run through-hole (5) and are connected with threaded hole (3).

2. The modular transformer iron clamp of claim 1, wherein: the side hook (2) is symmetrically provided with 2 main iron clamps (1), and the lower surface of the main iron clamp (1) is flush with the lower surface of the auxiliary iron clamp (4).

3. The modular transformer iron clamp of claim 1, wherein: the threaded holes (3) and the through holes (5) are in corresponding relation, and the aperture of the through holes (5) is larger than that of the threaded holes (3).

4. The modular transformer iron clamp of claim 1, wherein: the auxiliary iron clamp (4) is perpendicular to the main iron clamp (1), and the auxiliary iron clamp (4) is designed to be U-shaped.

5. The modular transformer iron clamp of claim 1, wherein: the clamping groove (6) and the main iron clamp (1) form a clamping structure, and the depth of the clamping groove (6) is equal to the thickness of the main iron clamp (1).

6. The modular transformer iron clamp of claim 1, wherein: the lower surface of the screw (7) is higher than the lower surface of the threaded hole (3), and the center line of the screw (7) and the center line of the main iron clamp (1) are overlapped.