CN103850988A - Low-cost fan damping support structure - Google Patents
Low-cost fan damping support structure Download PDFInfo
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- CN103850988A CN103850988A CN201410082811.0A CN201410082811A CN103850988A CN 103850988 A CN103850988 A CN 103850988A CN 201410082811 A CN201410082811 A CN 201410082811A CN 103850988 A CN103850988 A CN 103850988A
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Abstract
The invention discloses a low-cost fan damping support structure, and belongs to the technical field of fans. The low-cost fan damping support structure comprises a base, sucking disks and fastening bolts, wherein the base comprises a first steel channel, a second steel channel, a fourth steel channel and a fifth steel channel which are connected vertically into an enclosed frame body, and further comprises a third steel channel of which one end is connected into the middle part of the second steel channel and the other end is connected to the middle part of the fifth steel channel; the second steel channel, the third steel channel and the fifth steel channel are arranged in parallel; lower support plates of the second steel channel and the fifth steel channel are connected with the sucking disks through the fastening bolts. The low-cost fan damping support structure has the advantages of simple structure, practicability, high moisture resistance, corrosion resistance, effective prolonging of the service life, and damping and denoising effects.
Description
Technical field
The present invention relates to a kind of supporting frame, more particularly, relate to one fan shock-absorbing supporting structure cheaply.
Background technique
Blower fan is that China is called for short the custom of gas compression and gas conveying machinery, and gas compression and gas conveying machinery are that the mechanical energy of rotation is converted to gas pressure energy and kinetic energy, and the machinery that gas is transferred out.Blower fan generally comprises the parts such as casing, bearing housing, motor, the all parts of blower fan is all fixed on base, base can improve the stability of blower fan, reduce vibrations, but, base plate complex structure in the market, be difficult for processing, cost is larger, and damping performance is poor, also needs to improve further.
China Patent No.: ZL201120205437.0, notice of authorization day is on April 18th, 2012, invention and created name is: a kind of base plate, this application case relates to a kind of base plate, in the left and right sides, blower fan bottom, sheet metal is installed, one group of screw rod and nut are respectively equipped with in sheet metal two ends, and screw rod is for being fixed on sheet metal blower fan bottom, and sheet metal lower end is angle cleat and bearing successively.Angle steel and bearing are connected on blower fan by the nut on sheet metal.Although this application case is simple in structure, in the time that blower fan damage need to be changed, only need just back out detaching fan to be got off by connecting with screw rod, it is convenient to change.But the base in this application case has only played supporting effect, the vibrations that fan operation produces are passed to ground by base and are caused resonance, and then affect other equipment of the same area, even cause other device structures to occur fatigue damage; And blower fan vibrations have also brought noise pollution, to self work living environment and healthy adverse effect that causes of workman.
Summary of the invention
1. the technical problem that invention will solve
Noise while the object of the invention is to overcome fan operation in prior art is excessive, blower fan supporting structure processing difficulties, flimsy deficiency, provides one fan shock-absorbing supporting structure cheaply, adopts technological scheme of the present invention, reasonable in design, simple, resistance to high humility, corrosion-resistant, can effectively extend the working life of this supporting structure under poor environment, also there is the effect of damping noise reduction.
2. technological scheme
For achieving the above object, technological scheme provided by the invention is:
One of the present invention is fan shock-absorbing supporting structure cheaply, comprise base, sucker and clamping bolt, described base comprises the first channel-section steel, the second channel-section steel, the 4th channel-section steel, the 5th channel-section steel of the closed framework that is mutually vertically formed by connecting, also comprise that one end is connected to the second channel-section steel middle part, the other end is connected to the 3rd channel-section steel at the 5th channel-section steel middle part, described the second channel-section steel, the 3rd channel-section steel and the 5th channel-section steel are arranged in parallel, and the second described channel-section steel and the lower carrier plate of the 5th channel-section steel are connected with sucker by clamping bolt.
Further, described susceptor surface is provided with zinc coat, and the surface of this zinc coat is coated with antiseptic oil enamelled coating.
Further, the below of the second described channel-section steel and the 5th channel-section steel is provided with three suckers.
Further, the material that described sucker adopts is silica gel rubber.
Further, described sucker end face is provided with mounting hole, and described clamping bolt is successively through fixing with nut after above-mentioned mounting hole, above-mentioned lower carrier plate.
3. beneficial effect
Adopt technological scheme provided by the invention, compared with existing known technology, there is following beneficial effect:
(1) one of the present invention fan shock-absorbing supporting structure cheaply, its first channel-section steel, the second channel-section steel, the 4th channel-section steel and the 5th channel-section steel be the vertical closed framework that is formed by connecting mutually, between the second channel-section steel and the 5th channel-section steel, be fixed with the 3rd channel-section steel, not only simple in structure, quality gently and is easily processed, also there is stronger anti-pressure ability and good stability, saved again a large amount of material resources simultaneously;
(2) one of the present invention fan shock-absorbing supporting structure cheaply, it arranges zinc coat in susceptor surface, applies antiseptic oil enamelled coating on the surface of zinc coat, can resistance to high humility, corrosion-resistant, effectively extend the working life of base under poor environment, guarantee the quality of base;
(3) one of the present invention fan shock-absorbing supporting structure cheaply, its sucker adopts the manufacture of silica gel rubber material, and cost is low, also has good shock-absorbing denoising function;
(4) one of the present invention fan shock-absorbing supporting structure cheaply, reasonable in design, simple, between sucker and base, is to removably connect, and causes after wearing and tearing long-term use of sucker, can change in time, practical.
Accompanying drawing explanation
Fig. 1 is the plan view of a kind of supporting structure of fan shock-absorbing cheaply of the present invention;
Fig. 2 is the structural representation of a kind of supporting structure of fan shock-absorbing cheaply of the present invention;
Fig. 3 is the cross section structure schematic diagram of sucker in the present invention.
Label declaration in schematic diagram:
1, fan main body; 2, deep floor; 3, base; 31, the first channel-section steel; 32, the second channel-section steel; 33, the 3rd channel-section steel; 34, the 4th channel-section steel; 35, the 5th channel-section steel; 4, sucker; 41, mounting hole; 5, clamping bolt.
Embodiment
For further understanding content of the present invention, the present invention is described in detail by reference to the accompanying drawings.
In conjunction with Fig. 1, Fig. 2 and Fig. 3, one of the present invention is fan shock-absorbing supporting structure cheaply, comprise base 3, sucker 4 and clamping bolt 5, base 3 comprises the first channel-section steel 31, the second channel-section steel 32, the 4th channel-section steel 34, the 5th channel-section steel 35 of the closed framework that is mutually vertically formed by connecting, also comprise that one end is connected to the second channel-section steel 32 middle parts, the other end is connected to the 3rd channel-section steel 33 at the 5th channel-section steel 35 middle parts, the second channel-section steel 32, the 3rd channel-section steel 33 and the 5th channel-section steel 35 are arranged in parallel, and the lower carrier plate of the second channel-section steel 32 and the 5th channel-section steel 35 is connected with sucker 4 by clamping bolt 5.
Below in conjunction with embodiment, the invention will be further described.
Embodiment
As depicted in figs. 1 and 2, the one of the present embodiment is fan shock-absorbing supporting structure cheaply, comprise base 3, sucker 4 and clamping bolt 5, base 3 comprises the first channel-section steel 31 of the closed framework that is mutually vertically formed by connecting, the second channel-section steel 32, the 4th channel-section steel 34, the 5th channel-section steel 35, also comprise that one end is connected to the second channel-section steel 32 middle parts, the other end is connected to the 3rd channel-section steel 33 at the 5th channel-section steel 35 middle parts, the second channel-section steel 32 simultaneously, the 3rd channel-section steel 33 and the 5th channel-section steel 35 are to be arranged in parallel, the base 3 of the present embodiment is not only simple in structure, quality gently and is easily processed, also there is stronger anti-pressure ability and good stability, can save again a large amount of material resources simultaneously.The lower carrier plate of the second channel-section steel 32 and the 5th channel-section steel 35 is connected with sucker 4 by clamping bolt 5, sucker 4 end faces are provided with mounting hole 41(as shown in Figure 3), clamping bolt 5 is successively through fixing with nut after above-mentioned mounting hole 41 and above-mentioned lower carrier plate, second channel-section steel 32 of the present embodiment and the below of the 5th channel-section steel 35 are provided with three suckers 4, and three suckers 4 of the second channel-section steel 32 belows and three suckers 4 of the 5th channel-section steel 35 belows are symmetrical arranged.In addition, be distributed in the identical distance in interval between three suckers 4 on same channel-section steel, make each sucker 4 stressed evenly, avoid because of the stressed excessive irremediable damage that occurs of certain sucker 4, one of them sucker 4 is positioned at the middle part of channel-section steel lower carrier plate, and two other sucker 4 lays respectively at two ends of channel-section steel lower carrier plate.Sucker 4 all adopts the manufacture of silica gel rubber material to form, and has good shock-absorbing denoising function, cheap.
The one of the present embodiment is fan shock-absorbing supporting structure cheaply, is arranged on the bottom of fan main body 1, is welded to connect, and welds several deep floors 2 with fan main body 1 between fan main body 1 and base 3, makes to connect more firm.
One of the present invention is fan shock-absorbing supporting structure cheaply, reasonable in design, simple, between sucker 4 and base 3, is to removably connect, and causes after wearing and tearing long-term use of sucker 4, can change in time, practical.
Below schematically the present invention and mode of execution thereof are described, this description does not have restricted, and shown in accompanying drawing is also one of embodiments of the present invention, and actual structure is not limited to this.So, if those of ordinary skill in the art is enlightened by it, in the situation that not departing from the invention aim, without the creationary mode of structure similar to this technological scheme and the embodiment of designing, all should belong to protection scope of the present invention.
Claims (5)
1. a fan shock-absorbing supporting structure cheaply, it is characterized in that: comprise base (3), sucker (4) and clamping bolt (5), described base (3) comprises first channel-section steel (31) of the closed framework that is mutually vertically formed by connecting, the second channel-section steel (32), the 4th channel-section steel (34), the 5th channel-section steel (35), also comprise that one end is connected to the second channel-section steel (32) middle part, the other end is connected to the 3rd channel-section steel (33) at the 5th channel-section steel (35) middle part, described the second channel-section steel (32), the 3rd channel-section steel (33) and the 5th channel-section steel (35) are arranged in parallel, described the second channel-section steel (32) and the lower carrier plate of the 5th channel-section steel (35) are connected with sucker (4) by clamping bolt (5).
2. one according to claim 1 fan shock-absorbing supporting structure cheaply, is characterized in that: described base (3) surface is provided with zinc coat, and the surface of this zinc coat is coated with antiseptic oil enamelled coating.
3. one according to claim 2 fan shock-absorbing supporting structure cheaply, is characterized in that: described the second channel-section steel (32) and the below of the 5th channel-section steel (35) are provided with three suckers (4).
4. one according to claim 3 fan shock-absorbing supporting structure cheaply, is characterized in that: the material that described sucker (4) adopts is silica gel rubber.
5. according to the fan shock-absorbing supporting structure cheaply of the one described in claim 3 or 4, it is characterized in that: described sucker (4) end face is provided with mounting hole (41), described clamping bolt (5) is successively through fixing with nut after above-mentioned mounting hole (41), above-mentioned lower carrier plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410082811.0A CN103850988B (en) | 2014-03-07 | 2014-03-07 | A kind of fan shock-absorbing supporting structure of low cost |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410082811.0A CN103850988B (en) | 2014-03-07 | 2014-03-07 | A kind of fan shock-absorbing supporting structure of low cost |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103850988A true CN103850988A (en) | 2014-06-11 |
| CN103850988B CN103850988B (en) | 2016-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410082811.0A Expired - Fee Related CN103850988B (en) | 2014-03-07 | 2014-03-07 | A kind of fan shock-absorbing supporting structure of low cost |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112524094A (en) * | 2020-10-16 | 2021-03-19 | 浙江聚英风机工业有限公司 | Outdoor type smoke exhaust fan protector |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100717265B1 (en) * | 2006-02-27 | 2007-05-15 | 한국기계연구원 | Case structure of external pump |
| CN202194847U (en) * | 2011-10-27 | 2012-04-18 | 上海昊德电气有限公司 | Fan base |
| CN203362640U (en) * | 2013-06-04 | 2013-12-25 | 窦敏江 | Dual-use water pump |
| CN203394889U (en) * | 2013-07-23 | 2014-01-15 | 江苏和艺文化创意产业有限公司 | Backflow-preventing fan vibration isolating device |
| CN203743086U (en) * | 2014-03-07 | 2014-07-30 | 江苏常净环保科技有限公司 | Low-cost fan shock absorption supporting structure |
-
2014
- 2014-03-07 CN CN201410082811.0A patent/CN103850988B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100717265B1 (en) * | 2006-02-27 | 2007-05-15 | 한국기계연구원 | Case structure of external pump |
| CN202194847U (en) * | 2011-10-27 | 2012-04-18 | 上海昊德电气有限公司 | Fan base |
| CN203362640U (en) * | 2013-06-04 | 2013-12-25 | 窦敏江 | Dual-use water pump |
| CN203394889U (en) * | 2013-07-23 | 2014-01-15 | 江苏和艺文化创意产业有限公司 | Backflow-preventing fan vibration isolating device |
| CN203743086U (en) * | 2014-03-07 | 2014-07-30 | 江苏常净环保科技有限公司 | Low-cost fan shock absorption supporting structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112524094A (en) * | 2020-10-16 | 2021-03-19 | 浙江聚英风机工业有限公司 | Outdoor type smoke exhaust fan protector |
| CN112524094B (en) * | 2020-10-16 | 2022-03-22 | 浙江聚英风机工业有限公司 | Outdoor type smoke exhaust fan protector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103850988B (en) | 2016-04-06 |
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