CN103850988B - A kind of fan shock-absorbing supporting structure of low cost - Google Patents
A kind of fan shock-absorbing supporting structure of low cost Download PDFInfo
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- CN103850988B CN103850988B CN201410082811.0A CN201410082811A CN103850988B CN 103850988 B CN103850988 B CN 103850988B CN 201410082811 A CN201410082811 A CN 201410082811A CN 103850988 B CN103850988 B CN 103850988B
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Abstract
The invention discloses a kind of fan shock-absorbing supporting structure of low cost, belong to blower fan technical field.The fan shock-absorbing supporting structure of a kind of low cost of the present invention, 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 comprising one end is connected in the middle part of the second channel-section steel, the other end is connected to the 3rd channel-section steel in the middle part of the 5th channel-section steel, the first described channel-section steel, the 3rd channel-section steel and the 4th channel-section steel are arranged in parallel, and the lower carrier plate of the second described channel-section steel and the 5th channel-section steel is connected with sucker by clamping bolt.Of the present invention provide a kind of simple, resistance to high humility, corrosion-resistant, effectively can increase the service life, also there is the fan shock-absorbing supporting structure of the effect of damping noise reduction.
Description
Technical field
The present invention relates to a kind of supporting frame, more particularly, relate to a kind of fan shock-absorbing supporting structure of low cost.
Background technique
Blower fan is that the custom of China to gas compression and gas conveying machinery is called for short, and gas compression and gas conveying machinery are that the mechanical energy rotated 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, not easily process, cost is comparatively large, and damping performance is poor, also needs to improve further.
China Patent No.: ZL201120205437.0, authorized announcement date 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, bottom blower fan, sheet metal is installed in the left and right sides, one group of screw rod and nut are respectively equipped with in sheet metal two ends, and screw rod is used for sheet metal to be fixed on bottom blower fan, 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 structure is simple, when blower fan damage needs to change, only connection screw rod need be backed out just detaching fan can be got off, it is convenient to change.But the base in this application case only serves 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 also bring noise pollution, to self work living environment of workman and healthyly cause adverse effect.
Summary of the invention
1. invent the technical problem that will solve
The noise that the object of the invention is to when overcoming fan operation in prior art is excessive, blower fan supporting structure processing difficulties, flimsy deficiency, provides a kind of fan shock-absorbing supporting structure of low cost, adopts technological scheme of the present invention, reasonable in design, simple, resistance to high humility, corrosion-resistant, effectively can 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:
The fan shock-absorbing supporting structure of a kind of low cost of the present invention, 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 comprising one end is connected in the middle part of the second channel-section steel, the other end is connected to the 3rd channel-section steel in the middle part of the 5th channel-section steel, the first described channel-section steel, the 3rd channel-section steel and the 4th channel-section steel are arranged in parallel, and the lower carrier plate of the second described channel-section steel and the 5th channel-section steel is 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 silicone gum rubber.
Further, described sucker end face is provided with mounting hole, and described clamping bolt fixes with nut through after above-mentioned mounting hole, above-mentioned lower carrier plate successively.
3. beneficial effect
Adopt technological scheme provided by the invention, compared with existing known technology, there is following beneficial effect:
(1) the fan shock-absorbing supporting structure of a kind of low cost of the present invention, 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, the 3rd channel-section steel is fixed with between second channel-section steel and the 5th channel-section steel, not only structure is simple, quality gently and easily process, also there is stronger anti-pressure ability and good stability, again save a large amount of material resources simultaneously;
(2) the fan shock-absorbing supporting structure of a kind of low cost of the present invention, it arranges zinc coat in susceptor surface, at the surface of zinc coat coating antiseptic oil enamelled coating, can resistance to high humility, corrosion-resistant, effectively extend the working life of base under poor environment, ensure the quality of base;
(3) the fan shock-absorbing supporting structure of a kind of low cost of the present invention, its sucker adopts the manufacture of silicone gum rubber material, and cost is low, also has good shock-absorbing denoising function;
(4) the fan shock-absorbing supporting structure of a kind of low cost of the present invention, reasonable in design, simple, is removably connect between sucker and base, after sucker Long-Time Service causes wearing and tearing, can change in time, practical.
Accompanying drawing explanation
Fig. 1 is the plan view of the fan shock-absorbing supporting structure of a kind of low cost of the present invention;
Fig. 2 is the structural representation of the fan shock-absorbing supporting structure of a kind of low cost 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 understanding content of the present invention further, the present invention is described in detail by reference to the accompanying drawings.
Composition graphs 1, Fig. 2 and Fig. 3, the fan shock-absorbing supporting structure of a kind of low cost of the present invention, comprise base 3, sucker 4 and clamping bolt 5, base 3 comprises the first channel-section steel 31, 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 comprising one end is connected in the middle part of the second channel-section steel 32, the other end is connected to the 3rd channel-section steel 33 in the middle part of the 5th channel-section steel 35, first channel-section steel 31, the 3rd channel-section steel 33 and the 4th channel-section steel 34 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 fan shock-absorbing supporting structure of a kind of low cost of the present embodiment, 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, second channel-section steel 32, 4th channel-section steel 34, 5th channel-section steel 35, also comprising one end is connected in the middle part of the second channel-section steel 32, the other end is connected to the 3rd channel-section steel 33 in the middle part of the 5th channel-section steel 35, first channel-section steel 31 simultaneously, 3rd channel-section steel 33 and the 4th channel-section steel 34 are arranged in parallel, not only structure is simple for the base 3 of the present embodiment, quality gently and easily process, also there is stronger anti-pressure ability and good stability, a large amount of material resources can be saved again 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 face is provided with mounting hole 41 (as shown in Figure 3), clamping bolt 5 fixes with nut through after above-mentioned mounting hole 41 and above-mentioned lower carrier plate successively, 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 below the second channel-section steel 32 and three suckers 4 below the 5th channel-section steel 35 are symmetrical arranged.In addition, be distributed in the distance that between three suckers 4 on same channel-section steel, interval is identical, make each sucker 4 uniform force, avoid because certain sucker 4 is stressed excessive and irremediable damage occurs, 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 silicone gum rubber material to form, and has good shock-absorbing denoising function, cheap.
Base 3 surface of the present embodiment is provided with zinc coat, being about to the steel part after rust cleaning immerses in about 440 ~ 460 DEG C zinc liquid melted, make the surface attachment zinc layers of steel beam column, antiseptic oil enamelled coating is coated with again on the surface of this zinc coat, can resistance to high humility, corrosion-resistant, effectively extend the working life of base 3 under poor environment, ensure the quality of base 3.
The fan shock-absorbing supporting structure of a kind of low cost of the present embodiment, is arranged on the bottom of fan main body 1, is welded to connect with fan main body 1, and between fan main body 1 and base 3, weld several deep floors 2, makes connection more firm.
The fan shock-absorbing supporting structure of a kind of low cost of the present invention, reasonable in design, simple, be removably connect between sucker 4 and base 3, after sucker 4 Long-Time Service causes wearing and tearing, can change in time, practical.
Schematically above be described the present invention and mode of execution thereof, this description does not have restricted, and also just one of the embodiments of the present invention shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the invention aim, designing the mode of structure similar to this technological scheme and embodiment without creationary, all should protection scope of the present invention be belonged to.
Claims (5)
1. the fan shock-absorbing supporting structure of a low cost, 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, second channel-section steel (32), 4th channel-section steel (34), 5th channel-section steel (35), also comprise one end and be 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 first channel-section steel (31), 3rd channel-section steel (33) and the 4th channel-section steel (34) arranged in parallel, the lower carrier plate of described the second channel-section steel (32) and the 5th channel-section steel (35) is connected with sucker (4) by clamping bolt (5).
2. the fan shock-absorbing supporting structure of a kind of low cost according to claim 1, 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. the fan shock-absorbing supporting structure of a kind of low cost according to claim 2, is characterized in that: the below of described the second channel-section steel (32) and the 5th channel-section steel (35) is provided with three suckers (4).
4. the fan shock-absorbing supporting structure of a kind of low cost according to claim 3, is characterized in that: the material that described sucker (4) adopts is silicone gum rubber.
5. the fan shock-absorbing supporting structure of a kind of low cost according to claim 3 or 4, it is characterized in that: described sucker (4) end face is provided with mounting hole (41), described clamping bolt (5) fixes with nut through after above-mentioned mounting hole (41), above-mentioned lower carrier plate successively.
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 |
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| 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 |
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| Publication Number | Publication Date |
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| CN103850988A CN103850988A (en) | 2014-06-11 |
| CN103850988B true CN103850988B (en) | 2016-04-06 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| 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 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100717265B1 (en) * | 2006-02-27 | 2007-05-15 | 한국기계연구원 | Case structure of external pump |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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| CN103850988A (en) | 2014-06-11 |
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Granted publication date: 20160406 Termination date: 20180307 |