CN215734885U

CN215734885U - Aluminum alloy heater

Info

Publication number: CN215734885U
Application number: CN202121320338.7U
Authority: CN
Inventors: 徐国栋
Original assignee: Taizhou Hongcheng Electrical Equipment Co ltd
Current assignee: Taizhou Hongcheng Electrical Equipment Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2022-02-01
Anticipated expiration: 2031-06-11

Abstract

The utility model discloses an aluminum alloy heater which comprises a shell, wherein a heat dissipation plate is fixedly connected to the inner wall of the shell, a heat conduction groove is formed in the surface of the heat dissipation plate, a heating conductor is fixedly connected to the inner wall of the shell, the heat dissipation plate is provided with a heat dissipation groove in the front side, an insertion groove is formed in the upper surface of the heat dissipation groove, an insertion block is inserted into the insertion groove, a connecting plate is fixedly connected to the upper surface of the insertion block, and a sliding groove is formed in the side surface of the shell. According to the utility model, the lug plate is connected with the sliding block through the threaded rod, so that the lug plate can move along the direction of the sliding groove, the position of the lug plate is adjusted, the position of the mounting hole is changed, the lug plate is screwed down to enable the anti-skidding pad to be tightly attached to the inner wall of the sliding groove, the position of the lug plate is fixed, and then the shell is fixed through the bolt and the mounting hole, so that the position of the mounting hole is variable, and the mounting is more flexible.

Description

Aluminum alloy heater

Technical Field

The utility model relates to the technical field of heaters, in particular to an aluminum alloy heater.

Background

The comb-shaped aluminum alloy heater is a novel heater specially designed for moisture prevention and dehumidification of power equipment. The heater is made of professional aluminum alloy heat dissipation type materials and high-quality electric heating wires. The heater has the characteristics of small volume, uniform heat dissipation, quick heat conduction, large heat dissipation area, attractive appearance and the like, thereby ensuring that the service life of the electric heating wire is much longer than that of a common tubular heater and the electric heating wire can reliably work for a long time.

When the aluminum alloy heater in the prior art is used, the aluminum alloy heater is usually required to be installed beside power equipment, the power equipment is required to arrange electric wires, and mounting holes of the aluminum alloy heater are fixed and cannot be changed in position, so that the aluminum alloy heater is not flexible enough to mount, and the radiating fins are easy to damage due to collision and can reduce the radiating capacity of the aluminum alloy heater, and the aluminum alloy heater is not convenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an aluminum alloy heater.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an aluminum alloy heater, includes the shell, the inner wall fixedly connected with heating panel of shell, the heat conduction groove has been seted up on the surface of heating panel, the inner wall fixedly connected with heating conductor of shell, the radiating groove has been seted up in the front of heating panel, the slot has been seted up to the upper surface of radiating groove, the inside grafting of slot has the inserted block, the last fixed surface of inserted block is connected with the connecting plate, the sliding tray has been seted up to the side of shell, the inner wall sliding connection of sliding tray has the sliding block, the threaded hole has been seted up to the another side of sliding block, the inside threaded connection of threaded hole has the threaded rod, the one end fixedly connected with otic placode of threaded rod, the mounting hole has been seted up on the surface of otic placode, the other end fixedly connected with slipmat of threaded rod.

As a further description of the above technical solution:

the heating conductor is positioned in the heat conducting groove, and the inner wall of the heat conducting groove is coated with heat conducting glue.

As a further description of the above technical solution:

the side of the heat dissipation plate is provided with heat dissipation holes, the heat dissipation holes penetrate through the heat dissipation grooves to be communicated with the outside, and the heat dissipation holes are distributed at equal intervals.

As a further description of the above technical solution:

the surface of the connecting plate is fixedly connected with radiating fins which are uniformly distributed.

As a further description of the above technical solution:

the slots are linearly arranged on the upper surface and the lower surface of the shell, and four corners of the slots and the radiating grooves are all provided with round corners.

As a further description of the above technical solution:

the sliding grooves are symmetrically distributed on two side surfaces of the shell, and the lug plates are symmetrically distributed on the sliding grooves.

As a further description of the above technical solution:

the fixed surface of sliding block is connected with the stopper, the stopper symmetric distribution.

As a further description of the above technical solution:

the lower surface fixed connection of shell has the pilot lamp, pilot lamp and heating conductor electric connection.

The utility model has the following beneficial effects:

1. compared with the prior art, this aluminum alloy heater passes through the threaded rod through the otic placode and is connected with the sliding block, therefore the otic placode can be followed the sliding tray direction and removed to the position of adjustment otic placode, and then change the position of mounting hole, screw up the otic placode and make slipmat and the inner wall of sliding tray paste tightly, make the rigidity of otic placode, rethread bolt and the fixed shell of mounting hole make the position of mounting hole variable, make the installation more nimble.

2. Compared with the prior art, this aluminum alloy heater can fix radiating fin on the heating panel through the cooperation of slot and inserted block, further promotes the surface area of heating panel through radiating fin for the heat-sinking capability of heating panel obtains very big promotion, if radiating fin damages, extracts the connecting plate at its place, change a radiating fin again can, convenient to use.

3. Compared with the prior art, this aluminum alloy heater through being provided with radiating groove and louvre, radiating groove and louvre increase the area of contact of heating panel, promote the radiating effect, and the pilot lamp is established ties with the heating conductor, can directly judge whether normal operating of heating conductor through the pilot lamp

Drawings

FIG. 1 is a schematic view of an aluminum alloy heater according to the present invention;

FIG. 2 is a schematic view of an internal structure of an aluminum alloy heater according to the present invention;

FIG. 3 is an enlarged view of the aluminum alloy heater of FIG. 1 at A;

FIG. 4 is a schematic view of the internal structure of a sliding groove of an aluminum alloy heater according to the present invention;

fig. 5 is an enlarged view of B in fig. 4 of an aluminum alloy heater according to the present invention.

Illustration of the drawings:

1. a housing; 2. a heat dissipation plate; 3. a heat conducting groove; 4. a heat-generating conductor; 5. a heat sink; 6. heat dissipation holes; 7. a slot; 8. inserting a block; 9. a connecting plate; 10. a heat dissipating fin; 11. a sliding groove; 12. a slider; 13. an ear plate; 14. mounting holes; 15. a threaded hole; 16. a threaded rod; 17. a non-slip mat; 18. a limiting block; 19. and an indicator light.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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 should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, 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 meanings 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 5, the present invention provides an aluminum alloy heater: the heat dissipation device comprises a shell 1, wherein a heat dissipation plate 2 is fixedly connected to the inner wall of the shell 1, a heat conduction groove 3 is formed in the surface of the heat dissipation plate 2, a heating conductor 4 is fixedly connected to the inner wall of the shell 1, heat emitted by the heating conductor 4 is guided into the heat dissipation plate 2 from the heat conduction groove 3, a heat dissipation groove 5 is formed in the front surface of the heat dissipation plate 2, the heat dissipation groove 5 increases the contact area of the heat dissipation plate 2, the heat dissipation effect is improved, an insertion groove 7 is formed in the upper surface of the heat dissipation groove 5, an insertion block 8 is inserted into the insertion groove 7, and a connecting plate 9 is fixedly connected to the upper surface of the insertion block 8;

the side surface of the shell 1 is provided with a sliding groove 11, the inner wall of the sliding groove 11 is connected with a sliding block 12 in a sliding mode, the other side surface of the sliding block 12 is provided with a threaded hole 15, the inner part of the threaded hole 15 is in threaded connection with a threaded rod 16, one end of the threaded rod 16 is fixedly connected with an ear plate 13, the surface of the ear plate 13 is provided with a mounting hole 14, the other end of the threaded rod 16 is fixedly connected with an anti-skid pad 17, and the anti-skid pad 17 improves the fixing effect of the threaded rod 16;

the heating conductor 4 is positioned inside the heat conduction groove 3, the heating conductor 4 generates heat inside the heat conduction groove 3, the heat can be effectively conducted to the heat dissipation plate 2, the inner wall of the heat conduction groove 3 is coated with heat conduction glue, the heat conduction effect is improved, heat dissipation holes 6 are formed in the side surface of the heat dissipation plate 2, the heat dissipation holes 6 penetrate through the heat dissipation groove 5 to be communicated with the outside, the heat dissipation holes 6 are distributed at equal intervals, the heat dissipation holes 6 improve the contact area of the heat dissipation plate 2, the surface of the connecting plate 9 is fixedly connected with heat dissipation fins 10, the heat dissipation fins 10 are uniformly distributed, and the heat dissipation area is improved by the heat dissipation fins 10;

the slot 7 is linearly arranged on the upper surface and the lower surface of the shell 1, four corners of the slot 7 and four corners of the heat dissipation groove 5 are all set to be round corners, acute angles of the heat dissipation groove are reduced, an installer is prevented from being scratched, the sliding grooves 11 are symmetrically distributed on two side surfaces of the shell 1, the lug plates 13 are symmetrically distributed on the sliding grooves 11, the lug plates 13 are distributed on the four corners of the shell 1, the fixing effect is good, the surface of the sliding block 12 is fixedly connected with the limiting blocks 18, the limiting blocks 18 are symmetrically distributed, the limiting blocks 18 improve the moving stability of the sliding block 12, meanwhile, the sliding block 12 cannot rotate, the lower surface of the shell 1 is fixedly connected with the indicating lamp 19, the indicating lamp 19 is electrically connected with the heating conductor 4, the indicating lamp 19 is connected with the heating conductor 4 in series, and whether the heating conductor 4 normally operates can be directly judged through the indicating lamp 19.

The working principle is as follows: when the heat radiating device is used, the heating conductor 4 is electrified to generate heat, the heat is led into the heat radiating plate 2, the surface of the heat radiating plate 2 is provided with the heat radiating holes 6 and the heat radiating grooves 5, the contact area of the heat radiating plate 2 is increased, the heat radiating fins 10 can be fixed on the heat radiating plate 2 through the matching of the slots 7 and the inserting blocks 8, the surface area of the heat radiating plate 2 is further increased through the heat radiating fins 10, so that the heat radiating capacity of the heat radiating plate 2 is greatly improved, if the heat radiating fins 10 are damaged, the connecting plate 9 where the heat radiating fins are located is pulled out, and then one heat radiating fin 10 is replaced, when the heat radiating device is installed, the lug plate 13 is connected with the sliding block 12 through the threaded rod 16, so that the lug plate 13 can move along the direction of the sliding groove 11, the position of the lug plate 13 is adjusted, the position of the installing hole 14 is changed, the lug plate 13 is screwed, and the anti-skid pad 17 is tightly attached to the inner wall of the sliding groove 11 through the matching of the threaded rod 16 and the threaded hole 15, so that the position of the ear plate 13 is fixed, and the utility model is fixed by matching the bolt with the mounting hole 14.

Finally, it should be noted that: 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 utility model.

Claims

1. An aluminum alloy heater, includes shell (1), its characterized in that: the inner wall of the shell (1) is fixedly connected with a heat dissipation plate (2), the surface of the heat dissipation plate (2) is provided with a heat conduction groove (3), the inner wall of the shell (1) is fixedly connected with a heating conductor (4), the front side of the heat dissipation plate (2) is provided with a heat dissipation groove (5), the upper surface of the heat dissipation groove (5) is provided with an insertion groove (7), an insertion block (8) is inserted into the insertion groove (7), and the upper surface of the insertion block (8) is fixedly connected with a connecting plate (9);

sliding tray (11) have been seted up to the side of shell (1), the inner wall sliding connection of sliding tray (11) has sliding block (12), threaded hole (15) have been seted up to the another side of sliding block (12), the internal thread of screw hole (15) is connected with threaded rod (16), the one end fixedly connected with otic placode (13) of threaded rod (16), mounting hole (14) have been seted up on the surface of otic placode (13), other end fixedly connected with slipmat (17) of threaded rod (16).

2. An aluminum alloy heater as set forth in claim 1, wherein: the heating conductor (4) is positioned in the heat conducting groove (3), and the inner wall of the heat conducting groove (3) is coated with heat conducting glue.

3. An aluminum alloy heater as set forth in claim 1, wherein: radiating holes (6) are formed in the side face of the radiating plate (2), the radiating holes (6) penetrate through the radiating grooves (5) to be communicated with the outside, and the radiating holes (6) are distributed at equal intervals.

4. An aluminum alloy heater as set forth in claim 1, wherein: the surface of the connecting plate (9) is fixedly connected with radiating fins (10), and the radiating fins (10) are uniformly distributed.

5. An aluminum alloy heater as set forth in claim 1, wherein: the slots (7) are linearly arranged on the upper surface and the lower surface of the shell (1), and four corners of the slots (7) and the radiating grooves (5) are all set to be round corners.

6. An aluminum alloy heater as set forth in claim 1, wherein: the sliding grooves (11) are symmetrically distributed on two side faces of the shell (1), and the lug plates (13) are symmetrically distributed on the sliding grooves (11).

7. An aluminum alloy heater as set forth in claim 1, wherein: the surface of the sliding block (12) is fixedly connected with limiting blocks (18), and the limiting blocks (18) are symmetrically distributed.

8. An aluminum alloy heater as set forth in claim 1, wherein: the lower surface fixedly connected with pilot lamp (19) of shell (1), pilot lamp (19) and heating conductor (4) electric connection.