CN214228696U - Radiator fan bearing structure - Google Patents
Radiator fan bearing structure Download PDFInfo
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- CN214228696U CN214228696U CN202022831992.6U CN202022831992U CN214228696U CN 214228696 U CN214228696 U CN 214228696U CN 202022831992 U CN202022831992 U CN 202022831992U CN 214228696 U CN214228696 U CN 214228696U
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- radiator
- fan
- support
- shell
- bottom plate
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Abstract
The utility model provides a radiator fan supporting structure applied to the technical field of radiators, a plurality of fans (4) are arranged in a radiator shell (3) of a radiator body (1) of the radiator fan supporting structure, the lower part of the radiator shell (3) is arranged at a radiator installation position, a plurality of support vertical plates (6) are arranged on a support bottom plate (5) of a support (2), and an arc-shaped supporting plate (7) is arranged at the upper part of each support vertical plate (6), the radiator fan supporting structure has low manufacturing cost and can be repeatedly used, after the radiator body is arranged at the radiator installation position, the reliable support of the fans can be further realized, the vibration of the fans is effectively reduced, the safe and effective operation of the radiator body (equipment) is ensured, the operation safety coefficient of the equipment is increased, and the thickness of a frame and an installation panel can be effectively reduced, saving material cost and reducing equipment weight.
Description
Technical Field
The utility model belongs to the technical field of the radiator, more specifically say, relate to a radiator fan bearing structure.
Background
An air-cooled vertically-arranged radiator for the power industry mainly comprises a tube bundle frame (a radiator shell), a fan mounting panel and a fan. Although the fan is separately subjected to dynamic balance test in production, the test does not consider the actual influence of the fan on the integral natural frequency of the radiator after the fan is installed on a radiator assembly (radiator body), so that the fan vibration is easy to exceed the standard. The main problems are that: <1> the radiator body is vertically installed, and the gravity center of the radiator body deviates from the supporting part of the radiator, so that the stability of the equipment is influenced, and the possibility of the vibration of the equipment is increased. <2> to reduce the fan vibration, the plate thickness of the tube bundle frame and the fan installation panel is often required to be strengthened, which causes the equipment to be heavy and increases the material cost. <3> the fan vibration can shorten the life of fan bearing, causes the not hard up of connecting bolt of fan blade (fan flabellum), can make fan blade and fan dryer (fan casing) bump when serious, damages blade and dryer.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: to prior art's not enough, provide a simple structure, install radiator installation position back at the radiator body, can further realize effectively reducing the fan vibration to the reliable support of fan, guarantee radiator body (equipment) safe effective operation, increase equipment operation factor of safety to can effectively reduce frame and installation panel board thick, save material cost, reduce the radiator fan bearing structure of equipment weight.
To solve the technical problem, the utility model discloses the technical scheme who takes does:
the utility model relates to a radiator fan bearing structure, radiator fan bearing structure include radiator body, support holder, set up a plurality of fans in the radiator casing of radiator body, the radiator casing lower part is installed in radiator installation position, support holder includes the support bottom plate, sets up multichannel support riser on the support bottom plate, support riser upper portion sets up the arc layer board.
The fan comprises a fan shell and fan blades, the fan shell is of a cylindrical structure, the lower portion of each fan shell is connected with the arc-shaped supporting plate of each supporting bracket, and the bracket bottom plate of each supporting bracket is connected with the radiator mounting position.
The radiator shell of the radiator body is vertically arranged at the radiator mounting position, and the fan shell of the fan 4 is vertically arranged with the radiator shell.
One end of a fan shell of the fan of the radiator fan supporting structure extends to the outside of the radiator shell, and the lower part of one end of the fan shell extending to the outside of the radiator shell is connected with the arc-shaped supporting plate of the supporting bracket.
The support bottom plate of the support is provided with two support vertical plates which are vertically arranged, and the lower surface of the arc-shaped supporting plate is respectively connected with the two support vertical plates.
The support bottom plate, the two support vertical plates and the arc-shaped supporting plate of the support are of a # -shaped structure.
A rib plate is arranged between the outer side surface of each support vertical plate of the support and the upper surface of the support bottom plate.
The arc-shaped supporting plate of the supporting bracket is connected with the lower part of the fan shell of the fan through bolts or welding.
And a support bottom plate of the support bracket is connected with the radiator mounting position through a bolt or in a welding manner.
Adopt the technical scheme of the utility model, can obtain following beneficial effect:
radiator fan bearing structure, when setting up the radiator, according to a plurality of fans of clearance installation in the radiator casing of radiator body, fan one end extends to radiator casing one side outside, and the radiator body is then installed perpendicularly in radiator installation position. Simultaneously, increase the support holder, every fan is supporting to be set up a support holder, arc layer board and fan sub-unit connection on every support holder upper portion, and every support holder lower part is connected with radiator installation position, like this, through the connection of support holder to the fan, realize the support from a plurality of different positions to the radiator body for the radiator during operation, the vibration when fan rotates is effectively reduced, no longer influences the radiator body because of the vibration. Therefore, the stability of the radiator body in operation is effectively improved, and the safety system in operation is improved. Radiator fan bearing structure, low in manufacturing cost can used repeatedly, installs radiator installation position back at the radiator body, can further realize the reliable support to the fan, effectively reduce the fan vibration, guarantee radiator body (equipment) safe effective operation, increase equipment operation factor of safety to can effectively reduce frame and installation panel board thick, save material cost reduces equipment weight.
Drawings
The contents of the description and the references in the drawings are briefly described as follows:
fig. 1 is a schematic structural diagram of a heat sink according to the present invention;
fig. 2 is a schematic structural view of the radiator fan support structure according to the present invention;
in the drawings, the reference numbers are respectively: 1. a heat sink body; 2. a support bracket; 3. a heat sink housing; 4. a fan; 5. a bracket base plate; 6. a support vertical plate; 7. an arc-shaped supporting plate; 8. a fan housing; 9. fan blades; 10. a rib plate.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings, wherein the embodiments of the present invention are described in detail with reference to the accompanying drawings, for example, the shapes, structures, mutual positions and connection relations of the components, the functions and operation principles of the components, and the like:
as shown in fig. 1 and 2, the utility model relates to a radiator fan bearing structure, radiator fan bearing structure include radiator body 1, support holder 2, set up a plurality of fans 4 in radiator body 1's the radiator casing 3, install in radiator installation position radiator casing 3 lower parts, support holder 2 includes support bottom plate 5, sets up multichannel support riser 6 on support bottom plate 5, 6 upper portions of support riser set up arc layer board 7. According to the structure, when the radiator is arranged, the plurality of fans are arranged in the radiator shell of the radiator body according to the gap, one end of each fan extends to the outside of one side of the radiator shell, and the radiator body is vertically arranged at the radiator installation position. Simultaneously, increase the support holder, every fan is supporting to be set up a support holder, arc layer board and fan sub-unit connection on every support holder upper portion, and every support holder lower part is connected with radiator installation position, like this, through the connection of support holder to the fan, realize the support from a plurality of different positions to the radiator body for the radiator during operation, the vibration when fan rotates is effectively reduced, no longer influences the radiator body because of the vibration. Therefore, the stability of the radiator body in operation is effectively improved, and the safety system in operation is improved. Radiator fan bearing structure, simple structure installs radiator installation position back at the radiator body, can further realize effectively reducing the fan vibration to the reliable support of fan, guarantee radiator body (equipment) safe effective operation, increase equipment operation factor of safety to can effectively reduce frame and installation panel board thick, save material cost reduces equipment weight.
The fan 4 comprises a fan shell 8 and fan blades 9, the fan shell 8 is of a cylindrical structure, the lower portion of each fan shell 8 is connected with the arc-shaped supporting plate 7 of the supporting bracket 2, and the bracket bottom plate 5 of each supporting bracket 2 is connected with the radiator mounting position. According to the structure, the fans are arranged on the fan installation panel in the radiator shell according to the gaps, and the fan installation panel is vertically arranged, so that the reliable installation of the fans is realized. Meanwhile, each fan is connected with the radiator mounting position through one supporting bracket, so that the fans are supported respectively, and vibration is reduced.
The radiator shell 3 of the radiator body 1 is vertically arranged at a radiator mounting position, and the fan shell 8 of the fan 4 is vertically arranged with the radiator shell 3. One end of a fan shell 8 of a fan 4 of the radiator fan supporting structure extends to the outside of the radiator shell 3, and the lower part of one end of the fan shell 8 extending to the outside of the radiator shell 3 is connected with an arc-shaped supporting plate 7 of the supporting bracket 2. Above-mentioned structure, the arc layer board is the arcwall face structure of concave yield. The fan shell is used for being reliably attached and connected with the cylindrical fan shell, and therefore the fan shell and the cylindrical fan shell are not easy to separate or move.
Two support vertical plates 6 which are vertically arranged are arranged on a support bottom plate 5 of the support 2, and the lower surface of the arc-shaped supporting plate 7 is respectively connected with the two support vertical plates 6. The support bottom plate 5, the two support vertical plates 6 and the arc-shaped supporting plate 7 of the support 2 are of a # -shaped structure. Above-mentioned structure, two support risers realize the reliable welded connection of arc layer board and support bottom, and bulk strength is high.
A rib plate 10 is arranged between the outer side surface of each support vertical plate 6 of the support 2 and the upper surface of the support bottom plate 5. With the structure, the rib plate further improves the strength of the support bracket.
The arc-shaped supporting plate 7 of the supporting bracket 2 is connected with the lower part of a fan shell 8 of the fan 4 through bolts or welding. And the support bottom plate 5 of the support 2 is connected with the radiator mounting position through bolts or welding. The above structure, the welded connection and the bolted connection can be freely selected.
Radiator fan bearing structure, when setting up the radiator, according to a plurality of fans of clearance installation in the radiator casing of radiator body, fan one end extends to radiator casing one side outside, and the radiator body is then installed perpendicularly in radiator installation position. Simultaneously, increase the support holder, every fan is supporting to be set up a support holder, arc layer board and fan sub-unit connection on every support holder upper portion, and every support holder lower part is connected with radiator installation position, like this, through the connection of support holder to the fan, realize the support from a plurality of different positions to the radiator body for the radiator during operation, the vibration when fan rotates is effectively reduced, no longer influences the radiator body because of the vibration. Therefore, the stability of the radiator body in operation is effectively improved, and the safety system in operation is improved. Radiator fan bearing structure, low in manufacturing cost can used repeatedly, installs radiator installation position back at the radiator body, can further realize the reliable support to the fan, effectively reduce the fan vibration, guarantee radiator body (equipment) safe effective operation, increase equipment operation factor of safety to can effectively reduce frame and installation panel board thick, save material cost reduces equipment weight.
The present invention has been described in detail with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and the present invention can be implemented in various ways without modification, and the present invention is not limited by the above embodiments.
Claims (9)
1. The utility model provides a radiator fan bearing structure which characterized in that: radiator fan bearing structure include radiator body (1), support holder (2), set up a plurality of fans (4) in radiator casing (3) of radiator body (1), install at radiator installation position radiator casing (3) lower part, support holder (2) include support bottom plate (5), set up multichannel support riser (6) on support bottom plate (5), support riser (6) upper portion sets up arc layer board (7).
2. The radiator fan support structure of claim 1, wherein: the fan (4) comprises a fan shell (8) and fan blades (9), the fan shell (8) is of a cylindrical structure, the lower portion of each fan shell (8) is connected with the arc-shaped supporting plate (7) of the supporting bracket (2), and the bracket bottom plate (5) of each supporting bracket (2) is connected with the radiator installation position.
3. The radiator fan support structure of claim 2, wherein: the radiator shell (3) of the radiator body (1) is vertically arranged at a radiator mounting position, and the fan shell (8) of the fan (4) is vertically arranged with the radiator shell (3).
4. The radiator fan support structure of claim 2 or 3, wherein: one end of a fan shell (8) of a fan (4) of the radiator fan supporting structure extends to the outside of the radiator shell (3), and the lower part of one end of the fan shell (8) extending to the outside of the radiator shell (3) is connected with an arc-shaped supporting plate (7) of the supporting bracket (2).
5. The radiator fan support structure of claim 1 or 2, wherein: two vertical support plates (6) which are vertically arranged are arranged on a support bottom plate (5) of the support (2), and the lower surface of the arc-shaped supporting plate (7) is respectively connected with the two vertical support plates (6).
6. The radiator fan support structure of claim 5, wherein: the support bottom plate (5), the two support vertical plates (6) and the arc-shaped supporting plate (7) of the support (2) are of a groined structure.
7. The radiator fan support structure of claim 6, wherein: a rib plate (10) is arranged between the outer side surface of each support vertical plate (6) of the support (2) and the upper surface of the support bottom plate (5).
8. The radiator fan support structure of claim 2 or 3, wherein: the arc-shaped supporting plate (7) of the supporting bracket (2) is connected with the lower part of the fan shell (8) of the fan (4) in a bolt connection or a welding connection mode.
9. The radiator fan support structure of claim 2 or 3, wherein: and a support bottom plate (5) of the support bracket (2) is in bolted connection or welded connection with the radiator mounting position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022831992.6U CN214228696U (en) | 2020-11-30 | 2020-11-30 | Radiator fan bearing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022831992.6U CN214228696U (en) | 2020-11-30 | 2020-11-30 | Radiator fan bearing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214228696U true CN214228696U (en) | 2021-09-17 |
Family
ID=77700033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022831992.6U Active CN214228696U (en) | 2020-11-30 | 2020-11-30 | Radiator fan bearing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214228696U (en) |
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2020
- 2020-11-30 CN CN202022831992.6U patent/CN214228696U/en active Active
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