CN213671047U

CN213671047U - Dustproof cooling outer cover of heater

Info

Publication number: CN213671047U
Application number: CN202022686921.1U
Authority: CN
Inventors: 蔡一俊; 韦学勇; 顾从明; 屈文浪; 付新花; 赵永华
Original assignee: Yancheng Lai'er Electric Heating Technology Co ltd
Current assignee: Yancheng Lai'er Electric Heating Technology Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-07-13
Anticipated expiration: 2030-11-19

Abstract

The utility model discloses a dustproof cooling dustcoat of heater, the on-line screen storage device comprises a base, base top one end fixedly connected with stand, the one end fixedly connected with work box of stand is kept away from at the base top, the equal fixedly connected with slide rail in stand and work box top, two the slide rail top is provided with first dust cover and second dust cover respectively, the inside heater main part that is provided with jointly of first dust cover and second dust cover. The utility model discloses a staff starter motor drives first gear revolve to drive first dust cover and second dust cover and move to both sides respectively, compare in traditional heater dustcoat, the device structure is nimble, and easy operation has effectively improved the radiating efficiency of heater, and need not artifical installation and dismantlement dust cover, has practiced thrift a large amount of manpowers and time, has improved the work efficiency of heater.

Description

Dustproof cooling outer cover of heater

Technical Field

The utility model relates to a heater appurtenance technical field especially relates to a dustproof cooling dustcoat of heater.

Background

There are many types of heaters, which are classified into three types by their operating principles: electromagnetic heating, infrared heating and resistance heating, the heating of resistance heater is the most primitive, so the thermal efficiency is also the worst, usually the thermal efficiency is only seventy percent or so, a large amount of heat energy is diffused to the air.

In the use process of the existing heater, a part of the heater with the dustproof cover is low in heat dissipation efficiency due to the existence of the external dustproof cover, the heat dissipation of the heater is not facilitated, the service life of the heater is shortened, and in order to guarantee the normal use of the heater, the dustproof cover is usually manually taken down before the heater works, so that a lot of time is consumed; the other part of the heater without the dust cover is easy to accumulate dust in the heat radiating holes of the heater when being stored, so that the heat radiating effect of the heater is poor, and the service life is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a dustproof cooling outer cover for a heater.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a dustproof cooling outer cover of a heater comprises a base, wherein an upright post is fixedly connected to one end of the top of the base, a working box is fixedly connected to one end, far away from the upright post, of the top of the base, sliding rails are fixedly connected to the tops of the upright post and the working box, a first dustproof cover and a second dustproof cover are respectively arranged at the tops of the two sliding rails, a heater main body is jointly arranged inside the first dustproof cover and the second dustproof cover, a first fixed block is fixedly connected to the outer bottom of the first dustproof cover, and a second fixed block is fixedly connected to the outer bottom of the second dustproof cover;

the inside first threaded rod that is provided with of first fixed block, the inside second threaded rod that is provided with of second fixed block, one side fixedly connected with motor of stand is kept away from to the work box lateral wall, motor drive shaft runs through work box and the first gear of fixedly connected with, first threaded rod runs through work box and fixedly connected with second gear, the second threaded rod runs through work box and fixedly connected with third gear.

As a further description of the above technical solution:

and the bottoms of the first dust cover and the second dust cover are respectively connected with the tops of the two sliding rails in a sliding manner.

As a further description of the above technical solution:

first threaded rod runs through first fixed block and rotates with the stand and be connected near one side of work box, first threaded rod and first fixed block threaded connection.

As a further description of the above technical solution:

the second threaded rod runs through the second fixed block and is connected with one side of the stand column close to the working box in a rotating mode, and the second threaded rod is connected with the second fixed block in a threaded mode.

As a further description of the above technical solution:

the second gear is in meshed connection with the first gear, and the first gear is in meshed connection with the third gear.

As a further description of the above technical solution:

the thread directions of the outer walls of the first threaded rod and the second threaded rod are opposite.

As a further description of the above technical solution:

and the first gear, the second gear and the third gear are rotationally connected with the inner wall of the working box.

The utility model discloses following beneficial effect has:

1. the utility model discloses the dustproof cooling dustcoat of heater is provided with motor and first gear, and at the heater during operation, the staff passes through the starter motor, drives first gear revolve to drive first dust cover and second dust cover respectively to the both sides motion, compare in traditional heater dustcoat, the device structure is nimble, and easy operation has effectively improved the radiating efficiency of heater, and need not artifical installation and dismantle the dust cover, practiced thrift a large amount of manpowers and time, improved the work efficiency of heater.

2. The utility model discloses heater dustproof cooling dustcoat is provided with first dust cover and second dust cover, and when the heater stop work, shelters from the outer wall of heater main part through first dust cover and second dust cover, and the effectual dust that has reduced accumulates in the heater radiating hole, has improved the radiating efficiency of heater greatly, has prolonged the life of this heater.

Drawings

FIG. 1 is a front view of a dustproof cooling housing for a heater according to the present invention;

FIG. 2 is a side view of a heater dust cooling enclosure according to the present invention;

fig. 3 is a schematic structural view of a working box of a dustproof cooling cover of a heater according to the present invention.

Illustration of the drawings:

1. a base; 2. a column; 3. a work box; 4. a slide rail; 5. a first dust cover; 6. a second dust cover; 7. a heater main body; 8. a first fixed block; 9. a second fixed block; 10. a first threaded rod; 11. a second threaded rod; 12. a motor; 13. a first gear; 14. a second gear; 15. a third gear.

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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a dustproof cooling outer cover of a heater comprises a base 1, wherein one end of the top of the base 1 is fixedly connected with an upright post 2, one end of the top of the base 1, which is far away from the upright post 2, is fixedly connected with a working box 3, the tops of the upright post 2 and the working box 3 are fixedly connected with sliding rails 4, the tops of the two sliding rails 4 are respectively provided with a first dustproof cover 5 and a second dustproof cover 6, a heater main body 7 is jointly arranged inside the first dustproof cover 5 and the second dustproof cover 6, the outer bottom of the first dustproof cover 5 is fixedly connected with a first fixed block 8, and the outer bottom of the second dustproof cover 6 is fixedly;

8 inside first threaded rods 10 that are provided with of first fixed block, 9 inside second threaded rods 11 that are provided with of second fixed block, one side fixedly connected with motor 12 of stand 2 is kept away from to 3 lateral walls of work box, motor 12 drive shaft runs through work box 3 and the first gear of fixedly connected with 13, first threaded rod 10 runs through work box 3 and fixedly connected with second gear 14, second threaded rod 11 runs through work box 3 and fixedly connected with third gear 15, compare in traditional heater dustcoat, the device structure is nimble, and easy operation, the radiating efficiency of heater has effectively been improved, and need not artifical installation and dismantlement dust cover, a large amount of manpowers and time have been practiced thrift, the work efficiency of heater has been improved greatly.

The bottoms of the first dust cover 5 and the second dust cover 6 are respectively connected with the tops of the two slide rails 4 in a sliding manner, and the motor 12 drives the three gears to rotate, so that the first dust cover 5 and the second dust cover 6 are driven to be opened, and the heater can conveniently dissipate heat; the first threaded rod 10 penetrates through the first fixing block 8 and is rotatably connected with one side, close to the working box 3, of the upright post 2, the first threaded rod 10 is in threaded connection with the first fixing block 8, the second threaded rod 11 penetrates through the second fixing block 9 and is rotatably connected with one side, close to the working box 3, of the upright post 2, the second threaded rod 11 is in threaded connection with the second fixing block 9, the second gear 14 is in meshed connection with the first gear 13, the first gear 13 is in meshed connection with the third gear 15, the thread directions of the outer walls of the first threaded rod 10 and the second threaded rod 11 are opposite, when the first threaded rod 10 and the second threaded rod 11 rotate, the first fixing block 8 and the second fixing block 9 can be driven to move, the operation is very convenient, a dust cover does not need to be moved manually, and a large amount; the first gear 13, the second gear 14 and the third gear 15 are all rotationally connected with the inner wall of the working box 3.

The working principle is as follows: when the heater stops working, the first dust cover 5 and the second dust cover 6 shield the outer wall of the heater main body 7, and dust accumulation in the heat radiation hole of the heater main body 7 is reduced. When the heater works, the motor 12 is started, the motor 12 drives the first gear 13 to rotate, so that the second gear 14 and the third gear 15 are driven to rotate, the first threaded rod 10 and the second threaded rod 11 are driven to rotate, the first fixing block 8 and the second fixing block 9 are driven to move in opposite directions on the two threaded rods, the first dust cover 5 and the second dust cover 6 are driven to move, and the heater is convenient to dissipate heat.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a dustproof cooling dustcoat of heater, includes base (1), its characterized in that: an upright post (2) is fixedly connected to one end of the top of the base (1), a working box (3) is fixedly connected to one end, far away from the upright post (2), of the top of the base (1), sliding rails (4) are fixedly connected to the tops of the upright post (2) and the working box (3), a first dust cover (5) and a second dust cover (6) are respectively arranged at the tops of the two sliding rails (4), a heater main body (7) is jointly arranged inside the first dust cover (5) and the second dust cover (6), a first fixing block (8) is fixedly connected to the outer bottom of the first dust cover (5), and a second fixing block (9) is fixedly connected to the outer bottom of the second dust cover (6);

first fixed block (8) inside is provided with first threaded rod (10), inside second threaded rod (11) that is provided with of second fixed block (9), one side fixedly connected with motor (12) of stand (2) are kept away from to work box (3) lateral wall, motor (12) drive shaft runs through work box (3) and fixedly connected with first gear (13), work box (3) and fixedly connected with second gear (14) are run through in first threaded rod (10), second threaded rod (11) run through work box (3) and fixedly connected with third gear (15).

2. A dust cooling cover for a heater according to claim 1, wherein: the bottoms of the first dust cover (5) and the second dust cover (6) are respectively connected with the tops of the two sliding rails (4) in a sliding manner.

3. A dust cooling cover for a heater according to claim 1, wherein: first threaded rod (10) run through first fixed block (8) and rotate with stand (2) and be connected near one side of work box (3), first threaded rod (10) and first fixed block (8) threaded connection.

4. A dust cooling cover for a heater according to claim 1, wherein: and the second threaded rod (11) penetrates through the second fixed block (9) and is rotatably connected with one side of the upright post (2) close to the working box (3), and the second threaded rod (11) is in threaded connection with the second fixed block (9).

5. A dust cooling cover for a heater according to claim 1, wherein: the second gear (14) is in meshed connection with the first gear (13), and the first gear (13) is in meshed connection with the third gear (15).

6. A dust cooling cover for a heater according to claim 1, wherein: the thread directions of the outer walls of the first threaded rod (10) and the second threaded rod (11) are opposite.

7. A dust cooling cover for a heater according to claim 1, wherein: the first gear (13), the second gear (14) and the third gear (15) are all rotationally connected with the inner wall of the working box (3).