CN214705648U

CN214705648U - Auxiliary positioning device for transformer

Info

Publication number: CN214705648U
Application number: CN202121402404.5U
Authority: CN
Inventors: 侯微
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-11-12
Anticipated expiration: 2031-06-23

Abstract

The utility model relates to a transformer technical field specifically is a transformer is with auxiliary positioning device, including machine main part, location auxiliary mechanism, fixed establishment and protection machanism, location auxiliary mechanism is installed to the bottom of machine main part, location auxiliary mechanism includes even board and directional piece down, the connecting rod is installed to the upper end of even board down, the gyro wheel is installed to the upper end of connecting rod, lug in the upper end of directional piece is installed, fixed establishment is installed to the upper end of location auxiliary mechanism. The utility model discloses an install the roll location complementary unit in the bottom of transformer for directional installation reduces the inconvenience when installing, and convenient location is installed, and has installed protection machanism in the top of transformer for shelter from rainwater and dust, prevent that rainwater and dust from entering into inside, thereby reached quick and light location installation, and carry out the effect of protection to the transformer.

Description

Auxiliary positioning device for transformer

Technical Field

The utility model relates to a transformer technical field specifically is an auxiliary positioning device for transformer.

Background

A transformer is a device for transforming alternating voltage, current and impedance, when alternating current is conducted in a primary coil, alternating magnetic flux is generated in an iron core (or a magnetic core) to induce voltage (or current) in a secondary coil, the transformer consists of the iron core (or the magnetic core) and a coil, the coil is provided with two or more than two windings, wherein the winding connected with a power supply is called the primary coil, the other windings are called the secondary coils, in a generator, no matter the coil moves through a magnetic field or a magnetic field and passes through a fixed coil, electric potential can be induced in the coil, in both cases, the value of the magnetic flux is not changed, but the quantity of the magnetic flux linked with the coil is changed, the mutual induction principle is adopted, the transformer is a device for transforming voltage, current and impedance by utilizing the electromagnetic induction principle, the quantity of electric energy transmitted from one circuit to the other circuit or transmitted by one electric appliance for transmitting signals is determined by the power of the electric appliance, the transformer is a static electric device, which is a device for converting alternating voltage and current of a certain grade into voltage and current of another grade with the same frequency according to the principle of electromagnetic induction, and has the following functions: transforming ac voltage, exchanging ac current, transforming impedance and power transfer, existing transformers have some disadvantages.

The first problem is that: to current transformer, self weight leads to the installation difficulty, causes the installation easily hard, and causes the skew easily during the installation.

The second problem is that: the transformer has the advantages that the transformer does not have a protection effect for the existing transformer, dust and rainwater are easily accumulated outside all the year round, the transformer is damaged, and the maintenance is difficult.

Therefore, in order to solve the above problems, an auxiliary positioning device for a transformer is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an it provides an auxiliary positioning device for transformer to solve the transformer that mentions in the above-mentioned background art, weight of itself leads to the installation difficulty, causes the installation hard easily, and causes the skew easily during the installation, itself does not possess the protecting effect, accumulates dust and rainwater easily all the year round outside, causes the transformer to damage, maintains the problem of difficulty.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an auxiliary positioning device for transformer, includes machine main part, location auxiliary mechanism, fixed establishment and protection machanism, location auxiliary mechanism is installed to the bottom of machine main part, location auxiliary mechanism includes even board and directional piece down, the connecting rod is installed to the upper end of even board down, the gyro wheel is installed to the upper end of connecting rod, lug in the upper end of directional piece is installed, fixed establishment is installed to the upper end of location auxiliary mechanism, protection machanism is installed to the upper end of machine main part, protection machanism is including linking the frame, the internally mounted of linking the frame has even cover pole, the inserted block is installed to the bottom of linking the cover pole, the inside of linking the frame is provided with the block groove, the shield is installed to the upper end of linking the cover pole.

Preferably, the fixing mechanism comprises an insert buckle, a limiting block is arranged inside the directional block, a spring is arranged at the lower end of the limiting block, and a bolt head is arranged at the upper end of the insert buckle.

Preferably, the machine main body comprises a machine body, an upper supporting table is installed at the upper end of the machine body, and a variable pressure port is installed at the upper end of the upper supporting table.

Preferably, the bottom of the lower connecting plate is matched with the inner bump in shape, and the roller is matched with the inner shape of the orientation block in shape.

Preferably, the limiting blocks are provided with two groups, and the shapes of the eye-splices are attached to the inner shapes of the limiting blocks.

Preferably, the shape of the inserting block is fitted with that of the block groove, and the shield is in a half-arc shape.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides an auxiliary positioning device for transformer adopts the bottom installation roll location complementary unit at the transformer for directional installation reduces the inconvenience when installing, and the convenient location is installed, and has installed safeguard mechanism in the top of transformer, makes to shelter from rainwater and dust, prevents that rainwater and dust from entering into inside, thereby has reached quick and light location installation, and carries out the effect of protection to the transformer.

1. This novel be provided with location complementary unit in the bottom of machine main part, even board under through the installation, installed the gyro wheel in the inside of directional piece that slides in the upper end of even board under, the interior lug of directional piece upper end is laminated with even board bottom down for the side is through auxiliary positioning slidable mounting, has makeed the problem of having solved the easy skew of installation, and has saved work efficiency, thereby has reached the effect of quick installation.

2. This novel protection machanism that is provided with installs the inserted block through even cover pole lower extreme in the top of machine main part, inserts through the inserted block and establishes the installation in the inside piece groove of machine seat even for convenient the change has installed the shield of half arc in the top of even cover pole, makes things convenient for the rainwater landing, prevents that the rainwater dust from getting into the inside of machine main part, has reached the effect of protecting the machine main part.

Drawings

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

FIG. 2 is a schematic sectional view of the positioning assisting mechanism of the present invention;

fig. 3 is a schematic structural view of a portion a in fig. 2 according to the present invention;

fig. 4 is a schematic sectional structure view of the mounting mechanism of the present invention.

In the figure: 1. a machine main body; 11. a body; 12. a mounting table; 13. a pressure-changing port; 2. a positioning assistance mechanism; 21. a lower connecting plate; 22. an orientation block; 23. an inner bump; 24. a connecting rod; 25. a roller; 3. a fixing mechanism; 31. inserting and buckling; 32. a limiting block; 33. a spring; 34. a bolt head; 4. a protection mechanism; 41. connecting a machine base; 42. a hood connecting rod; 43. inserting a block; 44. a block groove; 45. and (4) shielding.

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 an embodiment:

an auxiliary positioning device for a transformer comprises a machine body 1, an auxiliary positioning mechanism 2, a fixing mechanism 3 and a protection mechanism 4, wherein the machine body 1 comprises a machine body 11, an upper supporting platform 12 is installed at the upper end of the machine body 11, a transformation port 13 is installed at the upper end of the upper supporting platform 12, the auxiliary positioning mechanism 2 is installed at the bottom of the machine body 1, the auxiliary positioning mechanism 2 comprises a lower connecting plate 21 and an orientation block 22, a connecting rod 24 is installed at the upper end of the lower connecting plate 21, a roller 25 is installed at the upper end of the connecting rod 24, an inner lug 23 is installed at the upper end of the orientation block 22, the shape of the bottom of the lower connecting plate 21 is fitted with the shape of the inner lug 23, the shape of the roller 25 is fitted with the inner shape of the orientation block 22, as shown in the comprehensive drawing 2, the inner lug 23 installed at the upper end of the orientation block 22 enables the orientation auxiliary installation to be carried out in a large range, the rollers 25 installed at two ends slide in the orientation block 22, make slidable mounting lighter not bite, reach the effect of sparingly strength, fixed establishment 3 is installed to the upper end of location complementary unit 2, protection machanism 4 is installed to the upper end of machine main part 1, protection machanism 4 is including even frame 41, the internally mounted of even frame 41 has even cover pole 42, inserted block 43 is installed to the bottom of even cover pole 42, the inside of even frame 41 is provided with piece groove 44, protective cover 45 is installed to the upper end of even cover pole 42, the shape of inserted block 43 is laminated with the shape of piece groove 44 mutually, protective cover 45 sets up to the half arc shape, it is shown to synthesize fig. 4, through the inside of inserted block 43 slidable mounting at piece groove 44, make fixed firm, and carry out waterproof dustproof through protective cover 45.

Further, fixed establishment 3 includes eye-splice 31, and the internally mounted of directional piece 22 has stopper 32, and spring 33 is installed to the lower extreme of stopper 32, and tieing 34 is installed to the upper end of eye-splice 31, and stopper 32 installs two sets ofly, and the shape of eye-splice 31 is laminated with stopper 32 internal shape mutually, synthesizes as shown in fig. 3, restricts the position of spring 33 through stopper 32, pulls out behind the eye-splice 31, through the elasticity of spring 33, can rebound position and carry out fixed position to machine main part 1.

The working principle is as follows: when a user uses the auxiliary positioning device for the transformer, the device is provided with the positioning auxiliary mechanism 2 at the bottom of the machine main body 1, the lower connecting plate 21 is installed, the roller 25 is installed at the upper end of the lower connecting plate 21 and slides in the positioning block 22, the inner lug 23 at the upper end of the positioning block 22 is attached to the bottom of the lower connecting plate 21, so that the side surface is slidably installed through auxiliary positioning, the problem of easy deviation of installation is solved, the working efficiency is saved, the protection mechanism 4 is arranged above the machine main body 1, the insertion block 43 is installed at the lower end of the connecting cover rod 42, the insertion block 43 is inserted and installed in the block groove 44 in the connecting machine base 41, the replacement is convenient, the semi-arc-shaped protection cover 45 is installed above the connecting cover rod 42, the rainwater and dust are prevented from entering the interior of the machine main body 1, and the quick and easy positioning installation is achieved, and the transformer is protected.

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 is with auxiliary positioning device, includes machine main part (1), location auxiliary mechanism (2), fixed establishment (3) and protection machanism (4), its characterized in that: the bottom of the machine main body (1) is provided with a positioning auxiliary mechanism (2), the positioning auxiliary mechanism (2) comprises a lower connecting plate (21) and an orientation block (22), the upper end of the lower connecting plate (21) is provided with a connecting rod (24), the upper end of the connecting rod (24) is provided with a roller (25), an inner convex block (23) is arranged at the upper end of the orientation block (22), a fixing mechanism (3) is arranged at the upper end of the positioning auxiliary mechanism (2), the upper end of the machine main body (1) is provided with a protection mechanism (4), the protection mechanism (4) comprises a connecting base (41), a connecting cover rod (42) is arranged inside the connecting base (41), an inserting block (43) is arranged at the bottom of the connecting cover rod (42), the inner part of the connecting base (41) is provided with a block groove (44), and the upper end of the connecting cover rod (42) is provided with a protective cover (45).

2. The auxiliary positioning device for the transformer as claimed in claim 1, wherein: the fixing mechanism (3) comprises an insert buckle (31), a limiting block (32) is arranged inside the orientation block (22), a spring (33) is arranged at the lower end of the limiting block (32), and a bolt head (34) is arranged at the upper end of the insert buckle (31).

3. The auxiliary positioning device for the transformer as claimed in claim 1, wherein: the machine body (1) comprises a machine body (11), an upper supporting table (12) is installed at the upper end of the machine body (11), and a variable pressure port (13) is installed at the upper end of the upper supporting table (12).

4. The auxiliary positioning device for the transformer as claimed in claim 1, wherein: the bottom shape of the lower connecting plate (21) is matched with the shape of the inner bump (23), and the shape of the roller (25) is matched with the inner shape of the orientation block (22).

5. The auxiliary positioning device for the transformer according to claim 2, wherein: two sets of stopper (32) are installed, the shape of eye-splice (31) is laminated with stopper (32) inside shape mutually.

6. The auxiliary positioning device for the transformer as claimed in claim 1, wherein: the shape of the inserting block (43) is fit with that of the block groove (44), and the shield (45) is in a half-arc shape.