CN216212652U

CN216212652U - Impact-resistant dry-type transformer convenient to transport

Info

Publication number: CN216212652U
Application number: CN202122486697.6U
Authority: CN
Inventors: 洪良
Original assignee: Zhuhui Power Equipment Co ltd
Current assignee: Zhuhui Power Equipment Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-04-05
Anticipated expiration: 2031-10-15

Abstract

The utility model discloses an impact-resistant dry-type transformer convenient to transport, which comprises an impact-resistant protective box with an opening on one side and a transport base arranged in the impact-resistant protective box, wherein a plurality of dry-type transformer cores are arranged on the transport base, two sliding strips are symmetrically arranged on two sides of the bottom of the transport base, a forklift slot for inserting a forklift fork is formed in one end of each sliding strip, a box door is connected to one side edge of the opening of the impact-resistant protective box through a hinge, and a sliding groove which is matched with the sliding strips in size and in sliding fit with the sliding strips is formed in the bottom surface of the impact-resistant protective box. According to the utility model, the transportation base is arranged at the bottom of the dry-type transformer core, the sliding strip at the bottom of the transportation base is provided with the forklift slot, transportation can be carried out through a forklift, the sliding strip is in sliding fit with the sliding groove in the anti-impact protection box, the installation and the disassembly are convenient, the anti-impact protection box arranged outside the dry-type transformer core improves the anti-impact effect, and the service life is prolonged.

Description

Impact-resistant dry-type transformer convenient to transport

Technical Field

The utility model relates to the technical field of transformers, in particular to an impact-resistant dry-type transformer convenient to transport.

Background

At present, with the pace of urban and rural power grid construction acceleration, the generated energy and the power consumption of China are increasing day by day. In recent 20 years, the pace of social and economic development has been accelerated, and all trades have changed in a day-to-day manner. Various electrical appliances have been developed and used in various fields. Among them, the dry type transformer becomes a key device. Dry transformers are widely used in many situations, such as airports, hospitals or shopping malls, where a large amount of power is needed. Most of the dry-type transformers at present are directly exposed in the air, no protective measures are taken, collision damage is easily caused, the service life is influenced, and the transportation is inconvenient.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a shock-resistant dry type transformer which is convenient to transport, so as to solve the problems of the background art.

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

the utility model provides a convenient impact resistance dry-type transformer of transportation, includes that one side is the open-ended guard box that shocks resistance and installs the transportation base in the guard box that shocks resistance, install a plurality of dry-type transformer cores on the transportation base, the bottom bilateral symmetry of transportation base is provided with two sliding strips, two sliding strip and transportation base be the integrated into one piece structure, the fork truck slot that is used for grafting on the fork of fork truck is offered to a tip of sliding strip, there is the chamber door at guard box opening one side edge that shocks resistance through hinged joint, the bottom surface of guard box that shocks resistance seted up with sliding strip size looks adaptation and sliding fit's spout, the bottom area of transportation base with the guard box inner bottom area size that shocks resistance is the same.

Preferably, the outer wall of one side of the anti-impact protection box is provided with an air inlet.

Preferably, a dust screen is embedded in the air inlet.

Preferably, one side of the anti-impact protection box, which is far away from the air inlet, is provided with a plurality of air suction openings.

Preferably, an exhaust fan is installed in the exhaust opening.

Preferably, the outer walls of the two sides of each transformer core are provided with radiating fins.

Preferably, a pull ring is installed at the top of one end of the transportation base, which is close to the box door.

Compared with the prior art, the utility model has the beneficial effects that:

1. in the impact resistance dry-type transformer of this convenient transportation, through the transportation base of installation in dry-type transformer core bottom, and offered the fork truck slot on the slip strip of transportation base bottom, can transport through fork truck, and the slip strip and the spout sliding fit in the protection box that shocks resistance, the installation is dismantled conveniently, at the protection box that shocks resistance of dry-type transformer core externally mounted, improves the effect that shocks resistance, increase of service life.

2. In the impact resistance dry-type transformer convenient to transport, the air inlet can be used for entering cold air, the heat dissipation effect is improved, the dustproof net can prevent dust and dust from entering, the heat dissipation effect of each transformer core can be improved through the arranged heat dissipation fins, and the transport base can be manually pulled out or pushed into the pull ring.

3. In the impact-resistant dry-type transformer convenient to transport, hot air in the impact-resistant protection box can be pumped out through the arranged air suction opening, the air flowing speed is improved, the air exhauster can adopt a positive and negative rotation fan, positive rotation is used for air suction, and negative rotation can carry out back blowing on the dust screen to prevent dust accumulation.

Drawings

FIG. 1 is a schematic view of an exploded structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a schematic side view of the present invention.

The meaning of the various reference symbols in the drawings:

10. an impact-resistant protective box; 11. a chute; 12. an air inlet; 13. a dust screen; 14. a box door; 15. an air suction opening; 16. an exhaust fan;

20. a transport base;

30. a dry transformer core; 31. a heat dissipating fin; 32. a slide bar; 33. a forklift slot; 34. a pull ring;

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Example 1

An impact-resistant dry-type transformer convenient to transport is disclosed, as shown in fig. 1-3, and comprises an impact-resistant protective box 10 with an opening on one side and a transport base 20 installed in the impact-resistant protective box 10, wherein a plurality of dry-type transformer cores 30 are installed on the transport base 20, two sliding strips 32 are symmetrically arranged on two sides of the bottom of the transport base 20, the two sliding strips 32 and the transport base 20 are of an integrally formed structure, a forklift slot 33 used for being plugged on a forklift fork is formed in one end of each sliding strip 32, a box door 14 is connected to one side edge of the opening of the impact-resistant protective box 10 through a hinge, a sliding groove 11 matched with the sliding strip 32 in size in a matched mode in a sliding mode is formed in the bottom of the impact-resistant protective box 10, and the size of the bottom area of the transport base 20 is the same as the size of the bottom area in the impact-resistant protective box 10.

Furthermore, an air inlet 12 is formed in the outer wall of one side of the anti-impact protection box 10, a dustproof net 13 is embedded in the air inlet 12, the air inlet 12 can be used for entering cold air, the heat dissipation effect is improved, and the dustproof net 13 can prevent dust from entering.

Specifically, one side that air intake 12 was kept away from to protection box 10 that shocks resistance is provided with a plurality of suction openings 15, installs air exhauster 16 in the suction opening 15, can take out the hot-air in protection box 10 that shocks resistance through the suction opening 15 that sets up, improves the air flow speed, and air exhauster 16 can adopt the fan that just reverses, and the corotation is used for convulsions, and the reversal can carry out the blowback to dust screen 13, prevents that the dust from piling up.

In addition, the outer walls of the two sides of each transformer core 30 are provided with heat dissipation fins 31, the top of one end of the transportation base 20 close to the box door 14 is provided with a pull ring 34, the heat dissipation effect of each transformer core 30 can be improved through the arranged heat dissipation fins 31, and the pull ring 34 can be pulled out or pushed in the transportation base 20 manually.

When the impact-resistant dry-type transformer convenient to transport in the embodiment is used, an operator installs the dry-type transformer core 30 on the transport base 20, opens the box door 14 of the impact-resistant protection box 10, and slidably installs the sliding strip 32 at the bottom of the transport base 20 in the sliding groove 11 in the impact-resistant protection box 10 to close the box door, and when the dry-type transformer needs to be transported, the dry-type transformer is inserted into the forklift slot 33 through the fork of a forklift, and the transport base 20 is taken out for transport.

In the impact-resistant dry-type transformer convenient to transport, the transport base 20 is arranged at the bottom of the dry-type transformer core 30, the sliding strip 32 at the bottom of the transport base 20 is provided with the forklift slot 33, the dry-type transformer can be transported by a forklift, the sliding strip 32 is in sliding fit with the sliding groove 11 in the impact-resistant protective box 10, the installation and the disassembly are convenient, the impact-resistant protective box 10 arranged outside the dry-type transformer core 30 improves the impact-resistant effect, and the service life is prolonged.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An impact resistance dry-type transformer of convenient transportation which characterized in that: comprises an anti-impact protective box (10) with an opening at one side and a transportation base (20) arranged in the anti-impact protective box (10), the transportation base (20) is provided with a plurality of dry type transformer cores (30), two sliding strips (32) are symmetrically arranged at two sides of the bottom of the transportation base (20), the two sliding strips (32) and the transportation base (20) are of an integrated structure, one end part of the sliding strip (32) is provided with a forklift slot (33) for inserting a forklift fork, the edge of one side of the opening of the anti-impact protective box (10) is connected with a box door (14) through a hinge, the bottom surface of the shock-resistant protective box (10) is provided with a sliding chute (11) which is matched with the sliding strip (32) in size and in sliding fit, the bottom area of the transportation base (20) is the same as the size of the bottom area in the anti-impact protection box (10).

2. A transport-friendly impact-resistant dry transformer as claimed in claim 1 wherein: an air inlet (12) is formed in the outer wall of one side of the anti-impact protection box (10).

3. A transport-friendly impact-resistant dry transformer as claimed in claim 2 wherein: and a dustproof net (13) is embedded in the air inlet (12).

4. A transport-friendly impact-resistant dry transformer as claimed in claim 2 wherein: and a plurality of air suction openings (15) are formed in one side, far away from the air inlet (12), of the anti-impact protection box (10).

5. A transport-friendly impact-resistant dry transformer according to claim 4 wherein: an exhaust fan (16) is installed in the air suction opening (15).

6. A transport-friendly impact-resistant dry transformer as claimed in claim 1 wherein: and heat radiating fins (31) are arranged on the outer walls of the two sides of each transformer core (30).

7. A transport-friendly impact-resistant dry transformer as claimed in claim 1 wherein: and a pull ring (34) is arranged at the top of one end of the transportation base (20) close to the box door (14).