CN202579121U - Hose extrusion pump and air conditioner fan installing same - Google Patents
Hose extrusion pump and air conditioner fan installing same Download PDFInfo
- Publication number
- CN202579121U CN202579121U CN 201220107991 CN201220107991U CN202579121U CN 202579121 U CN202579121 U CN 202579121U CN 201220107991 CN201220107991 CN 201220107991 CN 201220107991 U CN201220107991 U CN 201220107991U CN 202579121 U CN202579121 U CN 202579121U
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- China
- Prior art keywords
- flexible pipe
- extrusion pump
- fork
- drive plate
- hose
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- Expired - Fee Related
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Abstract
The utility model provides a hose extrusion pump which comprises an outer housing, a hose arranged in the outer housing, a plurality of compression rollers extruding the hose, a rotating drive disk provided with the compression rollers, and a motor driving the drive disk, wherein the compression rollers can be arranged on the drive disk in a swinging way. The hose extrusion pump provided by the utility model has the benefit effects that the hose extrusion pump is simple in structure, and is reasonable in design, since the compression rollers can be arranged on the drive disk in the swinging way, and the hose compression grooves are set to enable the depths of water inlets to be larger than those of water outlets of the compression grooves, when the drive disk drives the compression rollers to extrude the hose, different extrusion potency dimensions can be realized when the compression rollers are arranged at the different positions of hose compression grooves, and the maximum limit of the water absorption and the water drainage of the hose can be realized, so that the work efficiency of the hose extrusion pump can be greatly improved; and the hose extrusion pump is hard to block, and extremely small in noise when in use.
Description
Technical field
The utility model relates to the circulating water pump of air conditioning fan, relates in particular to a kind of flexible pipe extrusion pump, and the utility model also relates to a kind of air conditioning fan that above-mentioned flexible pipe extrusion pump is installed.
Background technique
Mostly the used water plug of water circulation system in the air conditioning fan is old-fashioned Centrifugal water pump in the market, and its principle is to utilize the centrifugal blade rotation of pump chamber the inside, water is sucked from water intake discharge from outlet pipe; After through long-time the use; Depositions such as the incrustation scale foreign material in the water are got off, and are easy to water pump is blocked, and have a strong impact on use; And because the structural principle of Centrifugal water pump; It must immerse in the water completely just can work, and causes his power transmission line equally also to immerse in the water potential safety hazard that will leak electricity like this.And exist noise big in its operation process, shortcomings such as vibrations severity.
Utility model patent like Chinese patent CN201020123817.5; The day for announcing is on November 17th, 2010; Disclosed peristaltic extrusion pump is included in hard-wired reducing motor on the base, is installed with extruding disk on the output shaft of reducing motor; On base, be installed with and inhale the slurry flexible pipe; Inhale the slurry flexible pipe and have the slurry inlet of suction and plasma discharge outlet, at the edge part of extruding disk expression lobes is arranged, extruding disk starts the back rotation at reducing motor to make the expression lobes extruding inhale slurry inlet to starch flexible pipe with one section suction between the plasma discharge outlet.Though technique scheme overcomes electric leakage and the big defective of noise, and extruding disk to flexible pipe for roll pushing, reduced soft friction; But have following defective equally: extruding disk is remained the same from beginning to end to the extruding force of flexible pipe among this embodiment; Flexible pipe can not be absorbed water and draining to greatest extent, inefficiency, and when getting into foreign material in the flexible pipe; The extruding of extruding disk makes the flexible pipe heavy losses easily even breaks, poor reliability.The flexible pipe squeeze pump is not applied to the product of air conditioning fan in the market.
The model utility content
The utility model technical problem to be solved is to overcome the deficiency of above-mentioned existing technology, and a kind of flexible pipe extrusion pump is provided, and this kind flexible pipe extrusion pump efficient height that not only draws water be difficult for stopping up, and noise is little.
The utility model technical problem to be solved is to overcome the deficiency of above-mentioned existing technology, and a kind of air conditioning fan is provided, and this kind air conditioning fan water circulation system efficient is high, and the water evaporation rate is fast, and pumping system is difficult for stopping up, and noise is little.
The main technical schemes that the flexible pipe extrusion pump that provides according to the utility model adopts is: comprise shell, be arranged on the flexible pipe in the said shell; Push a plurality of pressure rollers of said flexible pipe; The rotation drive plate of said pressure roller is installed; With the motor that drives said drive plate, what said pressure roller can be swung is installed on the said drive plate.
The flexible pipe extrusion pump that the utility model provides also adopts following attached technological scheme:
Be hinged with a plurality of forks on the said drive plate, said pressure roller is installed in an end of said fork, and an other end of said fork is provided with extension spring, and said extension spring is connected with said drive plate.
The middle part of said drive plate is provided with a plurality of hole clippings, and said extension spring is connected with said hole clipping, and said drive plate is provided with a plurality of hinging shafts, and said fork is hinged on the said hinging shaft.
The internal side wall of said shell is provided with the annular hose indent, has the outlet of flexible pipe import and flexible pipe on the said indent, said indent in the degree of depth of flexible pipe inlet greater than the degree of depth of said indent in the flexible pipe outlet port.
One end of said fork is provided with rotating shaft, and said pressure roller is installed in the said rotating shaft, and the other end of said fork is provided with through hole, is provided with said extension spring between said through hole and the said hole clipping.
The distance of the pressure roller axle center on the said fork and the articulating point of fork is a, and the extension spring tie point on the said fork and the distance of fork articulating point are b, and said b is greater than a.
Said b is 4 times of a.
Said drive plate is a triangle, and said hinging shaft is installed in each drift angle place of said drive plate.
The main technical schemes that the air conditioning fan that provides according to the utility model adopts is: comprise shell, be located at intake grill and exhaust outlet on the said shell, be arranged on the fan assembly in the said shell; Water tank, water circulation mechanism, on-off controller, wet curtain and the flexible pipe extrusion pump that is positioned at said water circulation mechanism; Said flexible pipe extrusion pump comprises shell, is arranged on the flexible pipe in the said shell; Push a plurality of pressure rollers of said flexible pipe; The rotation drive plate of said pressure roller is installed and is driven the motor of said drive plate, what said pressure roller can be swung is installed on the said drive plate.
The flexible pipe extrusion pump that provides according to the utility model compared with prior art has following advantage: the utility model is simple in structure; Reasonable in design; Be installed on the drive plate through what pressure roller can be swung; And the flexible pipe indent is set to the degree of depth of water inlet greater than the degree of depth of said indent at the water outlet place, when drive plate drives the pressure roller squeezing tube, has realized that the extruding dynamics of pressure roller when flexible pipe indent diverse location is different like this; Realize flexible pipe suction and draining to greatest extent, improved the working efficiency of flexible pipe extrusion pump greatly; And this pump in the course of the work, is difficult for stopping up, and noise is minimum.The utility model meets the tendency when the water circulation system of air conditioning fan, has improved the water evaporation effect of air conditioning fan greatly, and has reduced the noise of air conditioning fan.
Description of drawings
Fig. 1 is the utility model flexible pipe extrusion pump structural representation one.
Fig. 2 is the utility model flexible pipe extrusion pump structural representation two.
Fig. 3 is the local tangent plane structural drawing of the utility model flexible pipe extrusion pump.
Fig. 4 is the structural drawing that the utility model flexible pipe extrusion pump removes shell and flexible pipe.
Fig. 5 is the structural drawing that drive plate is connected with motor in the utility model flexible pipe extrusion pump.
Fig. 6 is the sectional drawing after being connected of fork and pressure roller in the utility model flexible pipe extrusion pump.
Fig. 7 is the utility model flexible pipe extrusion pump user mode figure.
Embodiment
Referring to Fig. 1 to Fig. 3; And Fig. 7, the flexible pipe extrusion pump embodiment according to the utility model provides comprises shell 1, is arranged on the flexible pipe 2 in the said shell 1; Push a plurality of pressure rollers 3 of said flexible pipe 2; The rotation drive plate 4 of said pressure roller 3 is installed and is driven the motor 5 of said drive plate 4, what said pressure roller 3 can be swung is installed on the said drive plate 4.The setting that pressure roller 3 can be swung; Realized that the adjustable in pressure of pressure roller 3 when squeezing tube 2 is whole; Helped improving the working efficiency of flexible pipe extrusion pump; And the utility model is inhaled as during little foreign material, can be reduced the damage of foreign material to flexible pipe 2 because the swing of pressure roller 3 is shunk at flexible pipe 2, has prolonged the working life of product.
Referring to Fig. 3 to Fig. 5, according to the utility model the above embodiments, be hinged with a plurality of forks 6 on the said drive plate 4, said pressure roller 2 is installed in an end of said fork 6, and an other end of said fork 6 is provided with extension spring 7, and said extension spring 7 is connected with said drive plate 4.The middle part of said drive plate 4 is provided with a plurality of hole clippings 41, and said extension spring 7 is connected with said hole clipping 41, and said drive plate 4 is provided with a plurality of hinging shafts 42, and said fork 6 is hinged on the said hinging shaft 42.One end of said fork 6 is provided with rotating shaft 61, and said pressure roller 2 is installed in the said rotating shaft 61, and the other end of said fork 6 is provided with through hole 62, is provided with said extension spring 7 between said through hole 62 and the said hole clipping 41.In the present embodiment, through fork 6 is hinged on the said hinging shaft 42, and connect an end of forks 6 through extension spring 7, make the other end of fork 6 realize elastics wing, this is simple in structure, and is reasonable in design, and cost of production is low.
Referring to Fig. 1 to Fig. 3; And Fig. 7; According to the utility model the above embodiments; The internal side wall of said shell 1 is provided with annular hose indent 11, has flexible pipe import 111 and flexible pipe outlet 112 on the said indent 11, and said indent 11 exports the degree of depth at 112 places at flexible pipe greater than said indent in the degree of depth at flexible pipe import 111 places.The above-mentioned pressure roller of swinging 3 of this kind flexible pipe indent 11 respective outer side edges; When squeezing tube 2; Realized that the extruding dynamics of pressure roller 3 when flexible pipe indent 11 diverse locations is different, realized flexible pipe 2 suctions and draining to greatest extent, improved the working efficiency of flexible pipe extrusion pump greatly.
Referring to Fig. 6, according to the utility model the above embodiments, the distance of the pressure roller axle center on the said fork 6 and the articulating point of fork 6 is a, and extension spring 7 tie points on the said fork 6 and the distance of fork 6 articulating points are b, and said b is greater than a, and said b is 4 times of a.Form a laborsaving lever like this between fork 6 and extension spring 7 and the pressure roller 3, articulating point is a fulcrum, and extension spring 7 can provide enough pulling force that pressure roller 3 is acted on the flexible pipe 2 like this, fully squeezes out the water in the flexible pipe 2.
Referring to Fig. 5, according to the utility model the above embodiments, said drive plate 4 is a triangle, and said hinging shaft 42 is installed in each drift angle place of said drive plate 4.Drive plate 4 is designed to triangle, can guarantees the uninterrupted loop cycle of flexible pipe 2 suctions and water outlet, can reduce the damage of 3 pairs of flexible pipes 2 of pressure roller again, practiced thrift raw material simultaneously, reduced product power, safe and reliable in the using process.
The embodiment of the air cooler that provides according to the utility model; Comprise shell, be located at intake grill and exhaust outlet on the said shell, be arranged on the fan assembly in the said shell, water tank, water circulation mechanism, on-off controller, wet curtain and the flexible pipe extrusion pump that is positioned at said water circulation mechanism.Said shell, fan assembly, water tank, on-off controller and wet curtain are mature technique comparatively in the existing technology, repeat no more here, and the extrusion pump of flexible pipe described in the present embodiment is the flexible pipe extrusion pump described in the foregoing description.
Although illustrated and described the embodiment of the utility model; For those of ordinary skill in the art; Be appreciated that under the situation of principle that does not break away from the utility model and spirit and can change that the scope of the utility model is limited accompanying claims and equivalent thereof to these embodiments.
Claims (9)
1. flexible pipe extrusion pump; Comprise shell, be arranged on the flexible pipe in the said shell, push a plurality of pressure rollers of said flexible pipe, the rotation drive plate of said pressure roller is installed; With the motor that drives said drive plate, it is characterized in that: what said pressure roller can be swung is installed on the said drive plate.
2. flexible pipe extrusion pump according to claim 1 is characterized in that: be hinged with a plurality of forks on the said drive plate, said pressure roller is installed in an end of said fork, and an other end of said fork is provided with extension spring, and said extension spring is connected with said drive plate.
3. flexible pipe extrusion pump according to claim 2 is characterized in that: the middle part of said drive plate is provided with a plurality of hole clippings, and said extension spring is connected with said hole clipping, and said drive plate is provided with a plurality of hinging shafts, and said fork is hinged on the said hinging shaft.
4. flexible pipe extrusion pump according to claim 1; It is characterized in that: the internal side wall of said shell is provided with the annular hose indent; Have the outlet of flexible pipe import and flexible pipe on the said indent, said indent in the degree of depth of flexible pipe inlet greater than the degree of depth of said indent in the flexible pipe outlet port.
5. flexible pipe extrusion pump according to claim 3 is characterized in that: an end of said fork is provided with rotating shaft, and said pressure roller is installed in the said rotating shaft, and the other end of said fork is provided with through hole, is provided with said extension spring between said through hole and the said hole clipping.
6. flexible pipe extrusion pump according to claim 2 is characterized in that: the distance of the pressure roller axle center on the said fork and the articulating point of fork is a, and the extension spring tie point on the said fork and the distance of fork articulating point are b, and said b is greater than a.
7. flexible pipe extrusion pump according to claim 6 is characterized in that: said b is 4 times of a.
8. flexible pipe extrusion pump according to claim 3 is characterized in that: said drive plate is a triangle, and said hinging shaft is installed in each drift angle place of said drive plate.
9. air conditioning fan; Comprise shell, be located at intake grill and exhaust outlet on the said shell, be arranged on the fan assembly in the said shell; Water tank, water circulation mechanism, on-off controller, wet curtain and the flexible pipe extrusion pump that is positioned at said water circulation mechanism, it is characterized in that: said flexible pipe extrusion pump is the described flexible pipe extrusion pump of arbitrary claim among the aforesaid right requirement 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220107991 CN202579121U (en) | 2012-03-21 | 2012-03-21 | Hose extrusion pump and air conditioner fan installing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220107991 CN202579121U (en) | 2012-03-21 | 2012-03-21 | Hose extrusion pump and air conditioner fan installing same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202579121U true CN202579121U (en) | 2012-12-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220107991 Expired - Fee Related CN202579121U (en) | 2012-03-21 | 2012-03-21 | Hose extrusion pump and air conditioner fan installing same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202579121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116518486A (en) * | 2023-07-05 | 2023-08-01 | 江苏星威温控技术有限公司 | Industrial air conditioner cooler |
-
2012
- 2012-03-21 CN CN 201220107991 patent/CN202579121U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116518486A (en) * | 2023-07-05 | 2023-08-01 | 江苏星威温控技术有限公司 | Industrial air conditioner cooler |
| CN116518486B (en) * | 2023-07-05 | 2023-09-19 | 江苏星威温控技术有限公司 | Industrial air conditioner cooler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20140321 |