CN214173049U

CN214173049U - Fin radiator with cooling fan

Info

Publication number: CN214173049U
Application number: CN202023170156.4U
Authority: CN
Inventors: 李铁峰
Original assignee: Shenzhen Zhongxinyuan Hardware & Plastic Co ltd
Current assignee: Shenzhen Zhongxinyuan Hardware & Plastic Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-09-10
Anticipated expiration: 2030-12-25

Abstract

The utility model belongs to the technical field of finned tube radiators, in particular to a finned radiator with a radiating fan, which comprises an axial-flow radiating fan, a radiator framework, radiating finned tubes fixed at the inner side of the radiator framework and two symmetrically distributed protective frames; elastic clamping components are mounted on the left end face and the right end face of each protective frame, inner-layer breathable nets are fixed in the protective frames, and outer-layer breathable nets are mounted at the ports of the two protective frames; the finned tube radiator of the utility model utilizes the design of the double-layer ventilation net, and the ventilation net at the outer layer is detachable, so that the outer layer ventilation net can be detached and cleaned on the premise of reliable safety protection of the finned tube radiator, and the better heat dissipation efficiency is ensured; the protective frame, the top plate and the bottom plate are matched with the side plates on two sides, so that the drawing type installation of the radiator framework is realized, the dismounting is convenient, and the radiator framework is convenient to dismount so as to maintain and clean the radiating finned tube.

Description

Fin radiator with cooling fan

Technical Field

The utility model belongs to the technical field of the finned tube radiator, concretely relates to finned radiator with radiator fan.

Background

The finned tube radiator is one heat exchange apparatus widely used in gas and liquid heat exchanger, and has fins on common base tube for strengthening heat transfer; a stainless steel tube; copper tubes, etc., and the fins may be steel strips; stainless steel belts, copper belts, aluminum belts, and the like.

However, when the original finned tube radiator is used, the protective performance is insufficient, and particularly, external dust is easy to adhere to the radiating fins of the radiating finned tubes, so that the heat dissipation efficiency is influenced, and the service life of the finned tube radiator is greatly reduced.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a finned radiator with radiator fan has convenient to use, easily overhauls and long service life's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a finned radiator with a radiating fan comprises an axial-flow radiating fan, a radiator framework, radiating finned tubes fixed on the inner side of the radiator framework, two symmetrically-distributed protective frames and a radiator, wherein one end of each radiating finned tube is communicated with a water inlet, the other end of each radiating finned tube is communicated with a water outlet, and the axial-flow radiating fan is installed in one of the protective frames; a top plate and a bottom plate are respectively fixed at the top end and the bottom end of the two protective frames by bolts, and the top plate and the bottom plate are connected by the protective frames and separated to form mounting positions capable of accommodating the radiator framework; the protection frame is characterized by further comprising two side plates which are symmetrically distributed, wherein elastic clamping components are mounted on the left end face and the right end face of the protection frame, and the side plates are mounted at the left end and the right end of the protection frame respectively through the elastic clamping components; the two protective frames are internally and respectively fixed with an inner-layer breathable net, and the ports of the two protective frames are respectively provided with an outer-layer breathable net.

As an optimized technical scheme of the utility model, the protective frame reaches the length and the width homoenergetic of radiator skeleton equal.

As an optimal technical scheme of the utility model, outer ventilative net reaches the length and the width homoenergetic of protective frame equal, just protective frame's bottom surface is fixed with two symmetric distribution's location shell fragment, just the vertical tangent plane of location shell fragment is "L" column structure the vertical portion inner face of location shell fragment is fixed with spacing boss, just the vertical tangent plane of spacing boss is the isosceles triangle structure.

As a preferred technical solution of the present invention, the elastic clamping assembly includes an installation table, a connection column, a clamping column and a return spring, the installation table is fixed on the outer side surface of the protection frame, a connection groove is formed on the end surface of the installation table, one end of the connection column is embedded into the connection groove, the other end of the connection column extends out of the connection groove, a limiting plate is fixed on the extending end of the connection groove, the clamping column is vertically fixed on the outer side surface of the limiting plate, and a clamping groove for embedding the clamping column is formed on the surface of the limiting plate; the terminal surface of the embedded end of the connecting column is fixed with a limiting disc, a limiting ring is fixed on the inner wall of the port of the connecting groove, and the reset spring is sleeved on the connecting column and is located between the limiting ring and the limiting disc.

As an optimal technical scheme of the utility model, the length of spliced pole with the degree of depth of spread groove is unanimous, the length of joint post with the length of mount table is unanimous.

Compared with the prior art, the beneficial effects of the utility model are that: the finned tube radiator of the utility model utilizes the design of the double-layer ventilation net, and the ventilation net at the outer layer is detachable, so that the outer layer ventilation net can be detached and cleaned on the premise of reliable safety protection of the finned tube radiator, and the better heat dissipation efficiency is ensured; the protective frame, the top plate and the bottom plate are matched with the side plates on two sides, so that the drawing type installation of the radiator framework is realized, the side plate elastic clamping assembly is connected with the protective frame, the disassembly is convenient, the radiator framework is convenient to disassemble so as to maintain and clean the radiating finned tubes, and the service life of the finned tube radiator is prolonged.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic structural view of a portion a of fig. 1 according to the present invention;

fig. 3 is a front sectional structural schematic view of the elastic engaging assembly of the present invention.

In the figure: 1. a radiator skeleton; 2. a heat-dissipating finned tube; 3. a protective frame; 4. an inner layer breathable net; 5. an outer breathable net; 6. an axial flow type heat radiation fan; 7. a top plate; 8. a base plate; 9. a side plate; 10. a clamping groove; 11. an elastic clamping component; 12. positioning the elastic sheet; 13. a limiting boss; 14. an installation table; 15. a limiting plate; 16. connecting columns; 17. connecting grooves; 18. a snap post; 19. a limiting ring; 20. a limiting disc; 21. a return spring.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a finned radiator with a radiating fan comprises an axial-flow radiating fan 6, a radiator framework 1, radiating fin tubes 2 fixed on the inner side of the radiator framework 1, two protective frames 3 which are symmetrically distributed, wherein one ends of the radiating fin tubes 2 are communicated with a water inlet, and the other ends of the radiating fin tubes are communicated with a water outlet, and the axial-flow radiating fan 6 is installed in one of the protective frames 3; a top plate 7 and a bottom plate 8 are respectively fixed at the top end and the bottom end of the two protective frames 3 by bolts, and the top plate 7 and the bottom plate 8 are connected by the protective frames 3 and separated to form mounting positions capable of accommodating the radiator framework 1; the protection frame is characterized by further comprising two side plates 9 which are symmetrically distributed, wherein elastic clamping components 11 are mounted on the left end face and the right end face of the protection frame 3, and the side plates 9 are mounted at the left end and the right end of the protection frame 3 respectively through the elastic clamping components 11; an inner layer breathable net 4 is fixed in each of the two protective frames 3, an outer layer breathable net 5 is installed at the port of each of the two protective frames 3, when the radiator is used, materials to be radiated enter the radiating fin tubes 2 from the water inlets, the fins on the radiating fin tubes 2 are used for accelerating the radiation, the materials are finally discharged from the water outlets, the axial-flow type radiating fan 6 is started simultaneously to blow cooling air to the radiating fin tubes 2, the radiating efficiency is improved, the radiator framework 1 is installed in an installation position between the two protective frames 3 in a drawing mode, when the radiator framework 1 needs to be disassembled, the elastic clamping component 11 is unlocked, one side plate 9 is disassembled, the radiator framework 1 can be drawn out from the same side, the radiator framework 1 is quite convenient, the inner layer breathable net 4 and the outer layer breathable net 5 form a double-layer breathable net structure, the radiating fin tubes 2 are protected against dust, the radiating fin tubes 2 are prevented from being bonded by external dust, and the outer layer breathable net 5 can be disassembled and cleaned, when the outer breathable net 5 is detached for cleaning, the inner breathable net 4 is used for preventing dust without shutdown operation.

Specifically, according to fig. 1, in the embodiment, the lengths and widths of the protection frame 3 and the radiator framework 1 are equal, so as to ensure the stability of the radiator framework 1 when the radiator framework is installed in the installation position.

Specifically, according to fig. 1 and fig. 2, in this embodiment, the length and the width of outer ventilative net 5 and protective frame 3 are all equal, and the bottom surface of protective frame 3 is fixed with two symmetrically distributed's location shell fragment 12, and the vertical tangent plane of location shell fragment 12 is "L" column structure, be fixed with spacing boss 13 in the vertical portion inner face of location shell fragment 12, and the vertical tangent plane of spacing boss 13 is the isosceles triangle structure, when outer ventilative net 5 is installed, utilize the component that spacing boss 13 and location shell fragment 12 constitute to support the location with the bottom of outer ventilative net 5, and utilize spacing boss 13 to block outer ventilative net 5, to outer ventilative net 5 preinstallation, later utilize the bolt with outer ventilative net 5 and protective frame 3 fixed connection can.

Specifically, according to fig. 1 and fig. 3, in this embodiment, the elastic clamping assembly 11 includes an installation table 14, a connection column 16, a clamping column 18 and a return spring 21, the installation table 14 is fixed on the outer side surface of the protection frame 3, a connection groove 17 is formed in an end surface of the installation table 14, one end of the connection column 16 is embedded in the connection groove 17, the other end of the connection column extends out of the connection groove 17, a limiting plate 15 is fixed on an extending end of the connection groove 17, the clamping column 18 is vertically fixed on the outer side surface of the limiting plate 15, and a clamping groove 10 for the clamping column 18 to be embedded is formed in the surface of the side plate 9; a limiting disc 20 is fixed on the end face of the embedded end of the connecting column 16, a limiting ring 19 is fixed on the inner wall of the end port of the connecting groove 17, a return spring 21 is sleeved on the connecting column 16 and is positioned between the limiting ring 19 and the limiting disc 20, when the side plates 9 are installed to fix the radiator framework 1, the limiting plates 15 are rotated to one side, then the side plates 9 are correspondingly arranged at the left and right ends of the two protective frames 3, the limiting plates 15 are pulled outwards, the limiting plates 15 drive the connecting columns 16 and the clamping columns 18 to move, the return springs 21 are compressed, when the position of the clamping column 18 after moving can rotate the limiting plate 15, the limiting plate 15 is rotated to the position which covers the side plate 9 and the clamping column 18 corresponds to the clamping groove 10, the limiting plate 15 is loosened, the connecting column 16 is reset by the reset spring 21, the limiting plate 15 and the clamping column 18 are reset, meanwhile, the locking column 18 is embedded into the locking groove 10 to form locking, and the other elastic locking components 11 are locked by the above operation; when the elastic clamping component 11 needs to be unlocked, the limiting plate 15 is pulled towards the outer side, the clamping column 18 is separated from the clamping groove 10, at the moment, the limiting plate 15 is rotated to the position deviated from the side plate 9, the side plate 9 can be taken down, and at the moment, the radiator framework 1 can be drawn out.

Specifically, as shown in fig. 1 and 3, in the present embodiment, the length of the connecting column 16 is the same as the depth of the connecting groove 17, and the length of the engaging column 18 is the same as the length of the mounting table 14, so as to ensure that the engaging column 18 can be reliably inserted into the engaging groove 10 to form an engaging lock.

The utility model discloses a theory of operation and use flow: the utility model discloses a finned radiator with radiator fan, when using, wait radiating material to get into in the radiating fin pipe 2 from the water inlet, dispel the heat with higher speed by the fin on the radiating fin pipe 2, discharge from the delivery port at last, open axial-flow type radiator fan 6 simultaneously, blow the cooling air to radiating fin pipe 2, improve the radiating efficiency, radiator skeleton 1 is the pull-type and installs in the installation site between two protection frames 3, when needing to dismantle radiator skeleton 1, unblock elasticity block subassembly 11, pull down a curb plate 9, can take out radiator skeleton 1 from the homonymy, it is very convenient;

the double-deck ventilative network structure of constituteing of inner layer ventilative net 4 and outer ventilative net 5, to the protection of preventing dust of radiating fin pipe 2, avoid external dust to the bonding of radiating fin pipe 2 to clearance can be dismantled to outer ventilative net 5, when dismantling outer ventilative net 5 and clear up, is prevented dust by inner layer ventilative net 4, need not to shut down the operation.

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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a fin radiator with radiator fan, includes axial-flow type radiator fan (6), radiator skeleton (1) and fixes radiator fin pipe (2) of radiator skeleton (1) inboard, the one end intercommunication of radiator fin pipe (2) has water inlet, other end intercommunication to have delivery port, its characterized in that: the cooling device also comprises two symmetrically distributed protective frames (3), and the axial flow type cooling fan (6) is installed in one of the protective frames (3); a top plate (7) and a bottom plate (8) are respectively fixed at the top end and the bottom end of the two protective frames (3) by bolts, and the top plate (7) and the bottom plate (8) are connected by the protective frames (3) and are separated to form mounting positions capable of accommodating the radiator framework (1); the protective frame is characterized by further comprising two side plates (9) which are symmetrically distributed, elastic clamping components (11) are mounted on the left end face and the right end face of the protective frame (3), and the side plates (9) are mounted at the left end and the right end of the protective frame (3) respectively through the elastic clamping components (11); the two protective frames (3) are internally and respectively provided with an inner breathable net (4), and the ports of the two protective frames (3) are respectively provided with an outer breathable net (5).

2. A finned heat sink with a heat dissipating fan as set forth in claim 1, wherein: the length and the width of the protective frame (3) and the radiator framework (1) are equal.

3. A finned heat sink with a heat dissipating fan as set forth in claim 1, wherein: the length and the width of the outer layer breathable net (5) and the protective frame (3) are equal, two symmetrically distributed positioning elastic sheets (12) are fixed on the bottom surface of the protective frame (3), the longitudinal section of each positioning elastic sheet (12) is of an L-shaped structure, a limiting boss (13) is fixed on the inner surface of the vertical portion of each positioning elastic sheet (12), and the longitudinal section of each limiting boss (13) is of an isosceles triangle structure.

4. A finned heat sink with a heat dissipating fan as set forth in claim 1, wherein: the elastic clamping component (11) comprises a mounting table (14), a connecting column (16), a clamping column (18) and a reset spring (21), the mounting table (14) is fixed on the outer side surface of the protective frame (3), a connecting groove (17) is formed in the end surface of the mounting table (14), one end of the connecting column (16) is embedded into the connecting groove (17), the other end of the connecting column extends out of the connecting groove (17), a limiting plate (15) is fixed on the extending end of the connecting groove (17), the clamping column (18) is vertically fixed on the outer side surface of the limiting plate (15), and a clamping groove (10) for the clamping column (18) to be embedded into is formed in the surface of the side plate (9); the end face of the embedded end of the connecting column (16) is fixed with a limiting disc (20), the inner wall of the port of the connecting groove (17) is fixed with a limiting ring (19), the reset spring (21) is sleeved on the connecting column (16) and is located between the limiting ring (19) and the limiting disc (20).

5. The finned heat sink with a heat dissipating fan as claimed in claim 4, wherein: the length of the connecting column (16) is consistent with the depth of the connecting groove (17), and the length of the clamping column (18) is consistent with the length of the mounting table (14).