CN202048006U - Horizontal-type fan - Google Patents
Horizontal-type fan Download PDFInfo
- Publication number
- CN202048006U CN202048006U CN2011201121490U CN201120112149U CN202048006U CN 202048006 U CN202048006 U CN 202048006U CN 2011201121490 U CN2011201121490 U CN 2011201121490U CN 201120112149 U CN201120112149 U CN 201120112149U CN 202048006 U CN202048006 U CN 202048006U
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- China
- Prior art keywords
- fan
- air duct
- horizontal fan
- support arm
- hinge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 241000883990 Flabellum Species 0.000 claims description 9
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000009423 ventilation Methods 0.000 abstract 2
- 230000003068 static effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a horizontal-type fan. Blades of the fan are directly connected onto a transmission shaft of a speed regulation motor through a neck and a shaft end cover, the speed regulation motor is fixed in an air tube through an inner bracket, the blades are also arranged in the air tube, an outer bracket is arranged outside the air tube, and the bottom part of the bracket is provided with a roller and a locking supporting mechanism. Since the blades of the fan are directly installed onto an ordinary three-phase motor, and the air tube covers outside the blades and the motor, the ventilation of the fan can be concentrated towards a smaller area, and a heat-treated workpiece can be quickly air cooled. Since the supporting brackets of the fan can move freely and can also be fixed, so the heat-treated workpieces in different places can be air cooled by one fan. The fan has the advantages of simple structure, large ventilation, good concentration of the air direction, flexibility in movement and the like.
Description
Technical field
The utility model relates to a kind of fan, is specifically related to a kind of industrial high power horizontal type fan.
Background technique
Air discharging and radiating fan in the industrial premises is mounted on the window mostly in the prior art, or is lifted on the roof, and some quick air-cooled facilities also are on the equipment of being fixed on or are fixed on ground and can not move, and the power of these exhaust equipments is generally less.In heat treatment process, said fans is difficult to satisfy the requirement of the needed quick air-cooled aspect of heat treated part.Therefore, it is big to be necessary to design a kind of exhaust air rate, is convenient to the fan that moves flexibly.
The model utility content
The purpose of this utility model is to overcome the defective that exists in the prior art, designs a horizontal fan, and this fan both can move flexibly, and exhaust air rate is again greater than conventional fan, and structure is simpler, and cost is lower.
For achieving the above object, the technical solution of the utility model is a kind of horizontal fan of design, it is characterized in that, the flabellum of described fan directly is connected on the transmission shaft of speed-adjustable motor by draw-in groove and hubcap, described speed-adjustable motor is fixed in the air duct by inner support, described flabellum also is arranged in the air duct, is provided with support arm in the outside of described air duct, is provided with roller and locking supporting mechanism in the bottom of described support arm.
In order to ensure the safe operation of fan and the safety of the person, optimized technical scheme is to be provided with protection net at the two ends of described air duct.
In order to simplify the structure of fan, and guarantee its traveling comfort, optimized technical scheme also has, and the axis of described speed-adjustable motor transmission shaft and the axis of described air duct coincide.
For the ease of fixing of speed-adjustable motor, optimized technical scheme also has, and described inner support includes the base plate that is connected with described speed-adjustable motor base, is connected with leg in the lower end of described base plate.
Maintain static during for the ease of the support of air duct and operation, optimized technical scheme also has, the bottom of described support arm is a rectangular frame, the top of described support arm is bar linkage structure, described connecting rod comprises two connecting rods triangular in shape that are arranged on described air duct both sides, the outer wall of described connecting rod and described air duct is connected through the hinge, and described roller is arranged on the bottom of described rectangular frame.
For the ease of moving flexibly of fan, optimized technical scheme also has, and described roller is a universal wheels.
For the ease of the flexible swing of air duct, optimized technical scheme also has, and described hinge is the knob type hinge, and described knob style hinge unclamps the described air duct in back can be swung, and described knob style hinge screws the described air duct in back and is fixed.
Maintain static for fan can be crossed when moving, optimized technical scheme also has, and described locking supporting mechanism is bolt, nut body, and described nut is arranged on the described support arm, in described bolt bottom stand bar seat is housed.
Advantage of the present utility model and beneficial effect are: because this fan is that flabellum is directly installed on the speed-adjustable motor, and the outside at flabellum and motor is covered with air duct, it can make the air draft concentrated area of fan towards a less zone, and is highly beneficial for quick air-cooled heat treated part like this.Because the supporting frame of this fan can move again flexibly and can be fixed, therefore available same desk fan carries out air-cooled processing to the heat treatment part of many places placement again.This fan has simple in structure, and exhaust air rate is big and the wind direction intensity is good, moves advantages such as flexible.
Description of drawings
Fig. 1 is that the structure master of the horizontal fan of the utility model looks schematic representation;
Fig. 2 is the schematic side view of Fig. 1.
Among the figure: 1, flabellum; 2, speed-adjustable motor; 3, inner support; 4, air duct; 5, support arm; 6, roller; 7, locking supporting mechanism; 8, rectangular frame; 9, connecting rod; 10, hinge.11, protection net
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is further described.Following examples only are used for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, the utility model is a kind of horizontal fan, the flabellum 1 of this fan directly is connected on the transmission shaft of speed-adjustable motor 2 by draw-in groove and hubcap, speed-adjustable motor is fixed in the air duct 4 by inner support 3, flabellum 1 also is arranged in the air duct 4, be provided with support arm 5 in the outside of air duct, be provided with roller 6 and locking supporting mechanism 7 in the bottom of support arm 5.
Embodiment 2
On embodiment 1 basis, in order to ensure the safe operation and the personal safety of fan, the utility model preferred embodiment is, is provided with protection net 11 at the two ends of air duct 4, and all the other and embodiment's 1 structure is identical.
Embodiment 3
On embodiment 2 basis, in order to simplify the structure of fan, and guarantee its traveling comfort, the utility model preferred embodiment also has, when mounted the axis of speed-adjustable motor 2 transmission shafts and the axis of air duct 4 are coincided, all the other and embodiment's 2 structure is identical.
Embodiment 4
On embodiment 3 basis, for the ease of fixing of speed-adjustable motor 2, the utility model preferred embodiment also has, and inner support 3 includes the base plate that is connected with the base of speed-adjustable motor 2, lower end at base plate is connected with leg, and all the other and embodiment's 3 structure is identical.
On embodiment 4 basis, maintain static during for the ease of the support of air duct and operation, the utility model preferred embodiment also has, the bottom of described support arm 5 is a rectangular frame 8, the top of described support arm 5 is the structure of connecting rod 9, described connecting rod 9 comprises two connecting rods triangular in shape 9 that are arranged on described air duct both sides, and described connecting rod 9 is connected by hinge 10 with the outer wall of described air duct 4, and described roller 6 is arranged on the bottom of described rectangular frame 8.Wherein said roller is a universal wheels, and all the other and embodiment's 4 structure is identical.
On embodiment 5 basis, flexible swing for the ease of air duct, the utility model preferred embodiment also has, described hinge 10 is the knob type hinge, described knob style hinge 10 unclamps the described air duct in back and can swing, described knob style hinge 10 screws the described air duct in back and is fixed, and all the other and embodiment's 5 structure is identical.
Embodiment 7
On any one basis of embodiment 1 to 6, for being crossed when moving, fan maintains static, the utility model preferred embodiment also has, locking supporting mechanism 7 is bolt, nut body, nut is arranged on the support arm, in the bolt bottom stand bar seat is housed, any one structure of all the other and embodiment 1 to 6 is identical.
The above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (8)
1. horizontal fan, it is characterized in that, the flabellum of described fan directly is connected on the transmission shaft of speed-adjustable motor by draw-in groove and hubcap, described speed-adjustable motor is fixed in the air duct by inner support, described flabellum also is arranged in the air duct, outside at described air duct is provided with support arm, is provided with roller and locking supporting mechanism in the bottom of described support arm.
2. horizontal fan as claimed in claim 1 is characterized in that, is provided with protection net at the two ends of described air duct.
3. horizontal fan as claimed in claim 2 is characterized in that, the axis of described speed-adjustable motor transmission shaft and the axis of described air duct coincide.
4. horizontal fan as claimed in claim 3 is characterized in that, described inner support includes the base plate that is connected with described speed-adjustable motor base, is connected with leg in the lower end of described base plate.
5. horizontal fan as claimed in claim 4, it is characterized in that, the bottom of described support arm is a rectangular frame, the top of described support arm is bar linkage structure, described connecting rod comprises two connecting rods triangular in shape that are arranged on described air duct both sides, the outer wall of described connecting rod and described air duct is connected through the hinge, and described roller is arranged on the bottom of described rectangular frame.
6. horizontal fan as claimed in claim 5 is characterized in that, described roller is a universal wheels.
7. horizontal fan as claimed in claim 5 is characterized in that, described hinge is the knob type hinge, and described knob style hinge unclamps the described air duct in back can be swung, and described knob style hinge screws the described air duct in back and is fixed.
8. as any described horizontal fan of claim 1 to 7, it is characterized in that described locking supporting mechanism is bolt, nut body, described nut is arranged on the described support arm, in described bolt bottom stand bar seat is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201121490U CN202048006U (en) | 2011-04-18 | 2011-04-18 | Horizontal-type fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201121490U CN202048006U (en) | 2011-04-18 | 2011-04-18 | Horizontal-type fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202048006U true CN202048006U (en) | 2011-11-23 |
Family
ID=44988316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201121490U Expired - Fee Related CN202048006U (en) | 2011-04-18 | 2011-04-18 | Horizontal-type fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202048006U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996492A (en) * | 2012-11-30 | 2013-03-27 | 苏州原点工业设计有限公司 | Electric fan convenient to move |
| CN104454594A (en) * | 2014-12-25 | 2015-03-25 | 贵阳丰久昌信息技术有限公司 | Electric fan |
| CN107559226A (en) * | 2017-08-17 | 2018-01-09 | 佛山市龙远科技有限公司 | One kind is shaken the head bladeless fan |
| CN107929982A (en) * | 2017-10-30 | 2018-04-20 | 上海金盾特种车辆装备有限公司 | A kind of air duct and power source block form arranges fire control smoke exhausting device |
-
2011
- 2011-04-18 CN CN2011201121490U patent/CN202048006U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996492A (en) * | 2012-11-30 | 2013-03-27 | 苏州原点工业设计有限公司 | Electric fan convenient to move |
| CN104454594A (en) * | 2014-12-25 | 2015-03-25 | 贵阳丰久昌信息技术有限公司 | Electric fan |
| CN107559226A (en) * | 2017-08-17 | 2018-01-09 | 佛山市龙远科技有限公司 | One kind is shaken the head bladeless fan |
| CN107559226B (en) * | 2017-08-17 | 2020-07-31 | 绍兴市载沣智能科技有限公司 | Oscillating bladeless fan |
| CN107929982A (en) * | 2017-10-30 | 2018-04-20 | 上海金盾特种车辆装备有限公司 | A kind of air duct and power source block form arranges fire control smoke exhausting device |
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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: 20111123 Termination date: 20140418 |