CN107120317A - A kind of fan fan of enjoying the cool of excavator cab - Google Patents
A kind of fan fan of enjoying the cool of excavator cab Download PDFInfo
- Publication number
- CN107120317A CN107120317A CN201710560876.5A CN201710560876A CN107120317A CN 107120317 A CN107120317 A CN 107120317A CN 201710560876 A CN201710560876 A CN 201710560876A CN 107120317 A CN107120317 A CN 107120317A
- Authority
- CN
- China
- Prior art keywords
- fan
- rotating shaft
- cool
- enjoying
- inner ring
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/601—Mounting; Assembling; Disassembling specially adapted for elastic fluid pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
- B60H1/241—Devices purely for ventilating or where the heating or cooling is irrelevant characterised by the location of ventilation devices in the vehicle
- B60H1/245—Devices purely for ventilating or where the heating or cooling is irrelevant characterised by the location of ventilation devices in the vehicle located in the roof
Abstract
The invention discloses a kind of fan fan of enjoying the cool of excavator cab, including mounting bracket, the mounting bracket bottom is detachably connected outer shroud and inner ring, the outer shroud and the inner ring coordinate back wall into groove and be arranged on the top stage on plumbing bar top and coordinate, lower folder step is also bolted with the middle part of the plumbing bar, the plumbing bar bottom is detachably connected with bottom shelf, the bottom shelf side is provided with pedestal, the pedestal bottom is provided with axle bed, the axle bed coordinates with axis of rotation, fan board is coated with the middle part of the rotating shaft, the fan board is arranged on the end of fan, described rotating shaft one end coordinates with the pin absorption of positioning magnetic, the axle bed side is fixedly installed one group of locating piece, the positioning magnetic pin end is provided with locating detent.The engineering construction equipment driver's cabin may be provided at the top of driver's cabin with 360 degree of fans of enjoying the cool, and the angle of fan can be with flexible modulation, while the position of fan can change so that the direction of blowing can flexibly be set.
Description
Technical field
The present invention relates to engineering equipment auxiliary facility field, the fan fan of enjoying the cool of specially a kind of excavator cab.
Background technology
The engineering mechanical devices such as excavator, bull-dozer, fork truck are essential in engineering construction, are to complete engineering to build
If competent assistant, but during engineering construction, these engineering equipments, which are frequently necessary to head on burning sun, to be operated, the driving in driver's cabin
Member is frequently necessary to carry out construction operation in hot environment, scorching to influence the mood of driver, can also make driver easy
Heatstroke, although the excavator equipment for having some models is equipped with air-conditioning, but air-conditioning power consumption is big, and bad construction machinery drives
It is not sealed to sail room, is not appropriate for installing air-conditioning, now needs a kind of radiating suitable for engineering mechanical device to enjoy the cool equipment
To help driver's resistance hot.
The content of the invention
It is an object of the invention to provide a kind of fan fan of enjoying the cool of excavator cab, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the present invention provides following technical scheme：A kind of fan fan of enjoying the cool of excavator cab,
Including mounting bracket, the mounting bracket bottom is detachably connected outer shroud and inner ring, the outer shroud and the inner ring coordinate back wall into
Lower folder step is also bolted with the middle part of groove and the top stage cooperation for being arranged on plumbing bar top, the plumbing bar, the plumbing bar bottom is set
Connecting plate is equipped with, the connecting plate is detachably connected with bottom shelf, the bottom shelf side is provided with handle, the bottom shelf is another
Side is provided with pedestal, and the pedestal bottom is provided with axle bed, and the axle bed coordinates with axis of rotation, is installed in the middle part of the rotating shaft
There is fan board, the fan board is arranged on the end of fan, and described rotating shaft one end coordinates with the pin absorption of positioning magnetic, the axle bed one
Side is fixedly installed one group of locating piece, and the positioning magnetic pin end is provided with locating detent, and the locating detent is fitted with the locating piece
Match somebody with somebody.
It is preferred that, the outer shroud, the inner ring are detachably connected by bolt with the mounting bracket, the inner ring and institute
The middle part for stating mounting bracket offers through hole, and wire is passed through from the through hole and electrically connected with the fan.
It is preferred that, it is provided with one group of rolling element at the top of the top stage bottom and the lower folder step.
It is preferred that, the rotating shaft and the fan board are detachably coordinated by key, and the fan board is relative with the rotating shaft
It is not rotatable.
It is preferred that, described rotating shaft one end offers bore, and the bore side is further opened with locating slot, the positioning magnetic pin
On be welded with positioning strip, the positioning magnetic pin is adapted to the bore, and the positioning strip is adapted to the locating slot.
It is preferred that, the positioning magnetic pin end is provided with mounting cap, and the locating detent is arranged on the mounting cap, described
Mounting cap side is circumscribed with pull head.
Compared with prior art, the beneficial effects of the invention are as follows：The engineering construction equipment driver's cabin is with 360 degree of fans of enjoying the cool
In use, mounting bracket, outer shroud, inner ring are connected by bolt with cab ceiling, mounting bracket and outer shroud are consolidated first during installation
It is fixed, then the groove in the top stage and outer shroud at the top of plumbing bar is coordinated, is again connected inner ring with mounting bracket after contraposition, thus
It can cause in the groove that top stage is between outer shroud and inner ring, top stage and lower folder step are provided with rolling element, under
Folder step is screwed onto on plumbing bar, and such design make it that lower folder step can be with adjusting position, and top stage and lower folder step coordinate
Plumbing bar is slided in the groove that outer shroud and inner ring are surrounded, driver can catch the movement of handle progress plumbing bar, fan leads to
Passing through fan frame coordinates with rotating shaft, and rotating shaft and fan board complete connection by the way of key connection, and rotating shaft one end opens up bore, bore
With positioning magnetic pin because with magnetic force, can adsorb each other, such design can prevent positioning magnetic pin from skidding off rotating shaft, it is necessary to adjust wind
When fan angle is spent, then user pulls out positioning magnetic pin by pull head, then rotates fan, regulates after rotational angle, will position magnetic
Pin is pushed into bore, then the locating detent positioned on the mounting cap of magnetic pin can be stuck between the locating piece on axle bed, thus
The positioning of rotating shaft is completed, then the angle of fan can be positioned, above design allows the blowing direction of fan flexibly to change
Become, facilitate driver to adjust wind direction, shirtfront or back can be blown and other want the position blown, obtain good specific aim blowing
Heat effect is dropped, it is to avoid conventional fan angle is fixed, and can only blow head or the drawbacks of face can only be blown；The present apparatus may be provided at driver's cabin
Top, the angle of fan can be with flexible modulation, while the position of fan can change so that the direction of blowing can be flexible
Set.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is mounting bracket of the present invention, outer shroud, inner ring, plumbing bar, the structural representation of lower folder step cooperation.
Fig. 3 is pedestal of the present invention, axle bed, rotating shaft, positioning magnetic pin, locating piece, the structural representation of locating detent cooperation.
Fig. 4 is the end view of rotating shaft of the present invention.
In figure：1st, mounting bracket, 2, outer shroud, 3, inner ring, 4, plumbing bar, 5, top stage, 6, lower folder step, 7, connecting plate, 8,
Bottom shelf, 9, handle, 10, pedestal, 11, axle bed, 12, rotating shaft, 13, fan board, 14, fan, 15, positioning magnetic pin, 16, positioning
Block, 17, locating detent, 18, bolt, 19, through hole, 20, wire, 21, rolling element, 22, key, 23, bore, 24, locating slot, 25, fixed
Position bar, 26, mounting cap, 27, pull head.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-4 are referred to, the present invention provides a kind of technical scheme：A kind of fan fan of enjoying the cool of excavator cab, bag
Mounting bracket 1 is included, the bottom of mounting bracket 1 is detachably connected outer shroud 2 and inner ring 3, and the outer shroud 2 and the inner ring 3 coordinate back wall
Into groove coordinate with being arranged on the top stage 5 on the top of plumbing bar 4, the middle part of the plumbing bar 4 is also bolted with lower folder step 6, described to hang down
The bottom of bar 4 is provided with connecting plate 7, and the connecting plate 7 is detachably connected with bottom shelf 8, and the side of bottom shelf 8 is provided with handle
9, the opposite side of bottom shelf 8 is provided with pedestal 10, and the bottom of pedestal 10 is provided with axle bed 11, the axle bed 11 and rotating shaft 12
It is rotatably assorted, the middle part of rotating shaft 12 is coated with fan board 13, and the fan board 13 is arranged on the end of fan 14, the rotating shaft
12 one end are adsorbed with positioning magnetic pin 15 to be coordinated, and the side of axle bed 12 is fixedly installed one group of locating piece 16, the positioning magnetic pin
15 ends are provided with locating detent 17, and the locating detent 17 is adapted to the locating piece 16, and the outer shroud 2, the inner ring 3 pass through
Bolt 18 is detachably connected with the mounting bracket 1, and the middle part of the inner ring 3 and the mounting bracket 1 offers through hole 19, wire
20 pass through from the through hole 19 and electrically connected with the fan 14, the bottom of top stage 5 and the lower folder step 6
Top is provided with one group of rolling element 21, and the rotating shaft 12 and the fan board 13 are detachably coordinated by key 22, the fan
Frame 13 is not relative rotatable with the rotating shaft 12, and described one end of rotating shaft 12 offers bore 23, and the side of bore 23 is also opened up
Have and be welded with positioning strip 25 on locating slot 24, the positioning magnetic pin 15, the positioning magnetic pin 15 is adapted to the bore 23, described
Positioning strip 25 is adapted to the locating slot 24, and the end of positioning magnetic pin 15 is provided with mounting cap 26, and the locating detent 17 is set
On the mounting cap 26, the side of mounting cap 26 is circumscribed with pull head 27.
Operation principle：Using the engineering construction equipment driver's cabin with 360 degree enjoy the cool fan when, it is mounting bracket 1, outer shroud 2, interior
Ring 3 is connected by bolt 18 with cab ceiling, is first fixed mounting bracket 1 and outer shroud 2 during installation, is then pushed up plumbing bar 4
The top stage 5 in portion coordinates with the groove on outer shroud 2, is again connected inner ring 3 with mounting bracket 1 after contraposition, can thus cause top
Portion's step 5 is in the groove between outer shroud 2 and inner ring 3, and top stage 5 and lower folder step 6 are provided with rolling element 21, lower folder platform
Rank 6 is screwed onto on plumbing bar 4, and such design causes lower folder step 6 can be with adjusting position, and top stage 5 and lower folder step 6 coordinate
Plumbing bar 4 is slided in the groove that outer shroud 2 and inner ring 3 are surrounded, driver can catch the movement of the progress plumbing bar 4 of handle 9, wind
Fan 14 is coordinated by fan board 13 with rotating shaft 12, and rotating shaft 12 and fan board 13 complete connection, rotating shaft 12 by the way of key connection
One end opens up bore 23, and bore 23 and positioning magnetic pin 15 because with magnetic force, can adsorb each other, and such design can prevent positioning
Magnetic pin 15 skids off rotating shaft 12, it is necessary to which when adjusting 14 angle of fan, then user pulls out positioning magnetic pin 15, Ran Houzhuan by pull head 27
Dynamic fan 14, is regulated after rotational angle, positioning magnetic pin 15 is pushed into bore 23, then on the mounting cap 26 for positioning magnetic pin 23
Locating detent 17 can be stuck between the locating piece 16 on axle bed 11, this completes the positioning of rotating shaft 12, then fan 14
Angle can be positioned, and above design allows the blowing direction of fan 14 flexibly to change, and facilitates driver to adjust wind direction, can
Blow shirtfront or back and other want the position blown, obtain good specific aim blowing drop heat effect, it is to avoid conventional fan
Angle is fixed, can only blow head or the drawbacks of can only blow face.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of fan fan of enjoying the cool of excavator cab, including mounting bracket (1), it is characterised in that：Under the mounting bracket (1)
Portion is detachably connected outer shroud (2) and inner ring (3), the outer shroud (2) and the inner ring (3) coordinate back wall into groove it is vertical with being arranged on
The top stage (5) on bar (4) top coordinates, and lower folder step (6), plumbing bar (4) bottom are also bolted with the middle part of the plumbing bar (4)
Connecting plate (7) is provided with, the connecting plate (7) is detachably connected with bottom shelf (8), bottom shelf (8) side is provided with handle
Hand (9), bottom shelf (8) opposite side is provided with pedestal (10), and pedestal (10) bottom is provided with axle bed (11), the axle
Seat (11) is rotatably assorted with rotating shaft (12), and fan board (13) is coated with the middle part of the rotating shaft (12), and the fan board (13) is set
End in fan (14), described rotating shaft (12) one end coordinates with positioning magnetic pin (15) absorption, and axle bed (12) side is fixed
One group of locating piece (16) is provided with, described positioning magnetic pin (15) end is provided with locating detent (17), the locating detent (17) and institute
State locating piece (16) adaptation.
2. a kind of fan fan of enjoying the cool of excavator cab according to claim 1, it is characterised in that：The outer shroud
(2), the inner ring (3) is detachably connected by bolt (18) with the mounting bracket (1), the inner ring (3) and the installation
The middle part of frame (1) offers through hole (19), and wire (20) is passed through from the through hole (19) and is electrically connected with the fan (14)
Connect.
3. a kind of fan fan of enjoying the cool of excavator cab according to claim 1, it is characterised in that：The top platform
One group of rolling element (21) is provided with the top of rank (5) bottom and the lower folder step (6).
4. a kind of fan fan of enjoying the cool of excavator cab according to claim 1, it is characterised in that：The rotating shaft
(12) detachably coordinated by key (22) with the fan board (13), the fan board (13) is relative can not with the rotating shaft (12)
Rotate.
5. a kind of fan fan of enjoying the cool of excavator cab according to claim 1, it is characterised in that：The rotating shaft
(12) one end offers bore (23), and bore (23) side is further opened with locating slot (24), the positioning magnetic pin (15)
Positioning strip (25) is welded with, the positioning magnetic pin (15) is adapted to the bore (23), the positioning strip (25) and the positioning
Groove (24) is adapted to.
6. a kind of fan fan of enjoying the cool of excavator cab according to claim 1, it is characterised in that：The positioning magnetic
Pin (15) end is provided with mounting cap (26), and the locating detent (17) is arranged on the mounting cap (26), the mounting cap
(26) side is circumscribed with pull head (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710560876.5A CN107120317A (en) | 2017-07-11 | 2017-07-11 | A kind of fan fan of enjoying the cool of excavator cab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710560876.5A CN107120317A (en) | 2017-07-11 | 2017-07-11 | A kind of fan fan of enjoying the cool of excavator cab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107120317A true CN107120317A (en) | 2017-09-01 |
Family
ID=59730698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710560876.5A Pending CN107120317A (en) | 2017-07-11 | 2017-07-11 | A kind of fan fan of enjoying the cool of excavator cab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107120317A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111016573A (en) * | 2019-12-12 | 2020-04-17 | 安徽合矿环境科技股份有限公司 | Air supply device for cab of excavator |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101571146A (en) * | 2008-04-29 | 2009-11-04 | 上海海星阀门总厂 | Photovoltaic direct current electric fan for automobile cab |
| CN204526735U (en) * | 2015-04-28 | 2015-08-05 | 徐伟 | The vehicle-mounted fan of a kind of multi-angle rotary |
| CN107199851A (en) * | 2017-05-19 | 2017-09-26 | 安徽机电职业技术学院 | A kind of engineering construction equipment driver's cabin is with 360 degree of fans of enjoying the cool |
-
2017
- 2017-07-11 CN CN201710560876.5A patent/CN107120317A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101571146A (en) * | 2008-04-29 | 2009-11-04 | 上海海星阀门总厂 | Photovoltaic direct current electric fan for automobile cab |
| CN204526735U (en) * | 2015-04-28 | 2015-08-05 | 徐伟 | The vehicle-mounted fan of a kind of multi-angle rotary |
| CN107199851A (en) * | 2017-05-19 | 2017-09-26 | 安徽机电职业技术学院 | A kind of engineering construction equipment driver's cabin is with 360 degree of fans of enjoying the cool |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111016573A (en) * | 2019-12-12 | 2020-04-17 | 安徽合矿环境科技股份有限公司 | Air supply device for cab of excavator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180528 Address after: 530000 No. 3 Binhe Road, XiXiangTang District, Nanning, the Guangxi Zhuang Autonomous Region, No. 4503, B block, Shang Li bay, China. Applicant after: Guangxi Wan Chuang Data Technology Co., Ltd. Address before: 530007 Guangxi University For Nationalities, 188 East University Road, XiXiangTang District, Nanning, the Guangxi Zhuang Autonomous Region Applicant before: Wu Shigui |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170901 |