CN208503083U - A kind of Novel remote intermittent headache machine of adjustable angle - Google Patents
A kind of Novel remote intermittent headache machine of adjustable angle Download PDFInfo
- Publication number
- CN208503083U CN208503083U CN201820842761.5U CN201820842761U CN208503083U CN 208503083 U CN208503083 U CN 208503083U CN 201820842761 U CN201820842761 U CN 201820842761U CN 208503083 U CN208503083 U CN 208503083U
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Abstract
The utility model relates to blower technical fields, disclose a kind of Novel remote intermittent headache machine of adjustable angle, including lower supporter, turntable and axial flow blower, turntable includes U-shaped board frame and hinged seat, hinged seat is hinged on the standard shaft of lower supporter, standard shaft is equipped with driving mechanism, axial flow blower includes air duct, a pair of first pin shaft and a pair of second pin shaft are fixed on the outer wall of air duct, the left side wall of U-shaped board frame arc groove and hinge hole together with respectively being formed on right side wall, first pin shaft sleeve is in arc groove, second pin shaft sleeve is in hinge hole, through-hole is formed on second pin shaft in left side, telescopic rod is socketed in through-hole, the lower end of telescopic rod and the articulated section being fixed on nut are hinged, nut is screwed on screw rod, screw rod is hinged on the bottom surface of U-shaped board frame by supporting plate；The rear end of screw rod is fixed with extension bar, and the end of extension bar is fixed with adjusting handle.Its axial flow blower can back and forth shake the head, while the blowing angle of adjustable axial flow blower.
Description
Technical field:
The utility model relates to blower technical fields, and in particular to a kind of Novel remote intermittent headache machine of adjustable angle.
Background technique:
On the lawn of the middle and high golf ball field in the tunnel of factory floor, construction, since the wind-force of electric fan is smaller,
People can be radiated using the relatively large ventilation blower of power, and existing such ventilation blower is usually by an axis stream wind
Machine is fixed on a root post, and such ventilation blower can only be blowed against a direction, and the range of blowing is narrow.
Utility model content:
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of Novel remote intermittent headache machine of adjustable angle,
Its axial flow blower can back and forth shake the head, while the blowing angle of adjustable axial flow blower.
The scheme that the utility model solves the technical problem is:
A kind of Novel remote intermittent headache machine of adjustable angle, including lower supporter, turntable and axial flow blower, the turntable include
U-shaped board frame and hinged seat, hinged seat are fixed on the bottom surface of U-shaped board frame, and the hinged seat is hinged on the standard shaft of lower supporter,
Standard shaft, which is equipped with, drives turntable around the driving mechanism of standard shaft reciprocally swinging, and the axial flow blower includes air duct, the outer wall of air duct
On be fixed with a pair of the first pin shaft being symmetrical set and a pair of the second pin shaft being symmetrical set, the U-shaped board frame
Left side wall arc groove and hinge hole together with respectively forming on right side wall, hinge hole and arc groove concentric are arranged, and described first
For pin shaft sleeve in arc groove, the second pin shaft sleeve forms through-hole, through-hole inner sleeve in hinge hole on second pin shaft in left side
It is connected to telescopic rod, the lower end of telescopic rod and the articulated section being fixed on nut are hinged, and nut is screwed onto the spiral shell of front-rear direction setting
On bar, the both ends of screw rod are respectively hinged on corresponding one piece of supporting plate, and supporting plate is fixed on the bottom surface of U-shaped board frame；The screw rod
Rear end be fixed with extension bar, the end of extension bar is fixed with adjusting handle.
The driving mechanism includes the gear ring being fixed on the inner wall of hinged seat, and gear ring is engaged with left driving gear, left drive
Moving gear is hinged on the left end of moving portion by gear shaft, and the right end of moving portion is hinged with right driving gear, the left sliding tooth
Wheel and the number of teeth of right driving gear are consistent with modulus, and the direction of rotation of the direction of rotation of left driving gear and right driving gear is opposite
Setting, equipped with transmission component between the left driving gear and right driving gear, the lower end of the moving portion be fixed with two to
The straight-bar of lower convexity, cam is equipped between two straight-bars, and the big end outer wall of cam is pressed against on the outer wall of one of straight-bar；Institute
It states cam to be fixed on the output shaft of first motor, first motor is fixed in the counterbore of the upper end of standard shaft, the gear shaft
Lower end is fixedly connected with the output shaft for the second motor for being fixed on moving portion left end, forms motor on the left side wall of the counterbore
The gap of stepping, the second motor sleeve form guide groove in motor the gap of stepping on the right side wall of the counterbore, in guide groove
It is socketed with guide rail, guide rail is fixed on the right end of moving portion, and the upper end outer wall of the standard shaft is fixed symmetrically to rub there are two front and back
The outer wall of semicircular ring, the semicircular ring that rubs is pressed against on the inner wall of hinged seat.
The first motor and the second motor are variable-frequency motor.
The transmission component includes the transmission gear of multiple linear arrangements being hinged in moving portion, the transmission in each left side
A gear transmission gear adjacent with its right side is located at engages, and multiple transmission gears are placed in left driving gear and right driving gear
Between, the transmission gear of the rightmost side is engaged with right driving gear, and the transmission gear of the leftmost side is engaged with left driving gear, the biography
The number of moving gear is even number.
First pin shaft and the second pin shaft are all stepped cylinder, the first pin shaft and the second pin shaft be all socketed with one it is dish-like
Spring, the big end of disk spring are pressed against on the side wall of U-shaped board frame, and the small end of disk spring is pressed against corresponding one first pin
On the step surface of axis or second pin shaft.
Several uniformly distributed scale strips corresponding with arc groove are formed on the left side outer wall of the U-shaped board frame, scale strip is set
There is scale value, the scale strip is located at the downside of arc groove, is fixed with arrow on the left end outer wall of first pin shaft in left side,
Arrow is directed toward scale strip.
The protrusion effect of the utility model is:
Compared with prior art, its axial flow blower can back and forth shake the head, while the blowing angle of adjustable axial flow blower
Degree.
Detailed description of the invention:
Fig. 1 is the front view of the utility model；
Fig. 2 is the left view of the utility model；
Fig. 3 is cross-sectional view of the Fig. 2 about A-A；
Fig. 4 is cross-sectional view of the Fig. 3 about B-B.
Specific embodiment:
Embodiment is shown in as shown in Figures 1 to 4, a kind of Novel remote intermittent headache machine of adjustable angle, including lower supporter 1, turntable
2 and axial flow blower 4, the turntable 2 includes U-shaped board frame 21 and hinged seat 22, and hinged seat 22 is fixed on the bottom of U-shaped board frame 21
On face, the hinged seat 22 is hinged on the standard shaft 11 of lower supporter 1, and standard shaft 11, which is equipped with, drives turntable 2 reciprocal around standard shaft 11
The driving mechanism 3 of swing, the axial flow blower 4 include air duct 41, are fixed with a pair on the outer wall of air duct 41 and are symmetrical set
The first pin shaft 42 and a pair of the second pin shaft 43 being symmetrical set, it is each on the left side wall and right side wall of the U-shaped board frame 21
One of arc groove 211 and hinge hole 212 are formed, hinge hole 212 and 211 concentric of arc groove are arranged, first pin shaft 42
For sleeve in arc groove 211,43 sleeve of the second pin shaft forms through-hole on second pin shaft 43 in left side in hinge hole 212
431, telescopic rod 51 is socketed in through-hole 431, the lower end of telescopic rod 51 and the articulated section 53 being fixed on nut 52 are hinged, nut
52 are screwed on the screw rod 54 of front-rear direction setting, and the both ends of screw rod 54 are respectively hinged on corresponding one piece of supporting plate 55, supporting plate
55 are fixed on the bottom surface of U-shaped board frame 21；The rear end of the screw rod 54 is fixed with extension bar 56, and the end of extension bar 56 is fixed with adjusting
Handwheel 57.
Further, the driving mechanism 3 includes the gear ring 31 being fixed on the inner wall of hinged seat 22, gear ring 31
It is engaged with left driving gear 32, left driving gear 32 is hinged on the left end of moving portion 34, the right side of moving portion 34 by gear shaft 33
End is hinged with right driving gear 35, and the left driving gear 32 and the number of teeth of right driving gear 35 are consistent with modulus, left sliding tooth
The direction of rotation of wheel 32 and the direction of rotation of right driving gear 35 are reversed, the left driving gear 32 and right driving gear 35
Between be equipped with transmission component 5, the lower end of the moving portion 34 is fixed with two downwardly convex straight-bars 341, two straight-bars 341
Between be equipped with cam 36, the big end outer wall of cam 36 is pressed against on the outer wall of one of straight-bar 341；The cam 36 is fixed on
On the output shaft of first motor 37, first motor 37 is fixed in the counterbore 111 of the upper end of standard shaft 11, under the gear shaft 33
It holds and is fixedly connected with the output shaft for the second motor 38 for being fixed on 34 left end of moving portion, formed on the left side wall of the counterbore 111
There is motor the gap of stepping 122,38 sleeve of the second motor forms on the right side wall of the counterbore 111 in motor the gap of stepping 122
Have guide groove 123, be socketed with guide rail 39 in guide groove 123, guide rail 39 is fixed on the right end of moving portion 34, the standard shaft 11 it is upper
End outer wall is fixed symmetrically to rub semicircular ring 30 there are two front and back, and the outer wall of friction semicircular ring 30 is pressed against the inner wall of hinged seat 22
On.
Further, the first motor 37 and the second motor 38 are variable-frequency motor.
Further, the transmission component 5 includes the driving cog of multiple linear arrangements being hinged in moving portion 34
Wheel 58, the transmission gear 58 in an each left side transmission gear 58 adjacent with its right side is located at engage, multiple transmission gears 58
It is placed between left driving gear 32 and right driving gear 35, the transmission gear 58 of the rightmost side is engaged with right driving gear 35, most left
The transmission gear 58 of side is engaged with left driving gear 32, and the number of the transmission gear 58 is even number.
Further, first pin shaft 42 and the second pin shaft 43 are all stepped cylinder, the first pin shaft 42 and second
Pin shaft 43 is all socketed with a disk spring 6, and the big end of disk spring 6 is pressed against on the side wall of U-shaped board frame 21, disk spring 6
Small end be pressed against on the step surface of corresponding first pin shaft 42 or second pin shaft 43.
Further, it is formed on the left side outer wall of the U-shaped board frame 21 several uniformly distributed corresponding with arc groove 211
Scale strip 213, scale strip 213 is equipped with scale value, and the scale strip 213 is located at the downside of arc groove 211, and the first of left side is sold
Arrow 44 is fixed on the left end outer wall of axis 42, arrow 44 is directed toward scale strip 213.
Working principle: lower supporter is fixed, thus the fixed present apparatus；Unlatching first motor 37 and the second motor 38, second
Motor 38 drives left driving gear 32 to rotate by gear shaft 33, and left driving gear 32 drives 25 up time of rotary sleeve by gear ring 31
Needle turns over certain angle, at the same left driving gear 32 the right rotation of driving gear 35, first motor are driven by transmission component 5
37 band moving cams 36 rotate, and cam 36 is detached from the straight-bar 341 of the straight-bar 341 in left side to the right and rotates, while pushing the straight of right side
Bar 341 moves to right, and straight-bar 341 drives moving portion 34 to move to right, and moving portion 34 drives left driving gear 32 and right driving gear 35 right
It moves, so that left driving gear 32 be made to be detached from gear ring 31, engages right driving gear 35 with gear ring 31, right driving gear 35 passes through tooth
31 drive rotary sleeve 25 of circle returned certain angle counterclockwise, drove moving portion 34 to slide along guide rail 39 or so by cam 36, from
And axial flow blower 2 is made back and forth to shake the head；Change the revolving speed of first motor 37 and the second motor 38, thus it is possible to vary axial flow blower is shaken the head
Amplitude and the size of speed of shaking the head；Adjusting handle 57 is rotated, adjusting handle 57 drives screw rod 54 to rotate by extension bar 56, screw rod
54 drive nut 52 Forwards move back, and nut 52 drives the Forward of articulated section 53 or moves back, and articulated section 53 is mobile to drive telescopic rod 51
It tilts upward or downward, so that the inclination of the second pin shaft 43 is driven, to change the blowing direction of axial flow blower 4；Arrow 44
It turns an angle with the second pin shaft 43, scale strip 213 and arrow 44 can be seen that the tilt angle of blower and horizontal direction.
Finally, embodiment of above is merely to illustrate the utility model, and it is not limitation of the utility model, related skill
The those of ordinary skill in art field can also make various changes in the case where not departing from the spirit and scope of the utility model
Change and modification, therefore all equivalent technical solutions also belong to the scope of the utility model, the patent protection model of the utility model
Enclosing should be defined by the claims.
Claims (6)
1. a kind of Novel remote intermittent headache machine of adjustable angle, including lower supporter (1), turntable (2) and axial flow blower (4), feature
Be: the turntable (2) includes U-shaped board frame (21) and hinged seat (22), and hinged seat (22) is fixed under U-shaped board frame (21)
On bottom surface, the hinged seat (22) is hinged on the standard shaft (11) of lower supporter (1), and standard shaft (11) is equipped with and drives turntable (2)
Around the driving mechanism (3) of standard shaft (11) reciprocally swinging, the axial flow blower (4) includes air duct (41), on the outer wall of air duct (41)
It is fixed with a pair of the first pin shaft (42) being symmetrical set and a pair of the second pin shaft (43) being symmetrical set, it is described U-shaped
The left side wall of grillage (21) arc groove (211) and hinge hole (212) together with respectively being formed on right side wall, hinge hole (212) with
The setting of arc groove (211) concentric, in arc groove (211), the second pin shaft (43) sleeve exists the first pin shaft (42) sleeve
It in hinge hole (212), is formed through-hole (431) on second pin shaft (43) in left side, is socketed with telescopic rod in through-hole (431)
(51), hingedly, nut (52) is screwed onto front and back for the lower end of telescopic rod (51) and the articulated section (53) being fixed on nut (52)
To on the screw rod (54) of setting, the both ends of screw rod (54) are respectively hinged on corresponding one piece of supporting plate (55), and supporting plate (55) is fixed
On the bottom surface of U-shaped board frame (21)；The rear end of the screw rod (54) is fixed with extension bar (56), and the end of extension bar (56) is fixed with tune
It saves handwheel (57).
2. a kind of Novel remote intermittent headache machine of adjustable angle according to claim 1, it is characterised in that: the driving mechanism
It (3) include the gear ring (31) being fixed on the inner wall of hinged seat (22), gear ring (31) is engaged with left driving gear (32), left driving
Gear (32) is hinged on the left end of moving portion (34) by gear shaft (33), and the right end of moving portion (34) is hinged with right driving gear
(35), left driving gear (32) and the number of teeth of right driving gear (35) are consistent with modulus, the rotation of left driving gear (32)
Direction and the direction of rotation of right driving gear (35) are reversed, between the left driving gear (32) and right driving gear (35)
Equipped with transmission component (5), the lower end of the moving portion (34) is fixed with two downwardly convex straight-bars (341), two straight-bars
(341) cam (36) are equipped between, the big end outer wall of cam (36) is pressed against on the outer wall of one of straight-bar (341)；It is described
Cam (36) is fixed on the output shaft of first motor (37), and first motor (37) is fixed on the counterbore of the upper end of standard shaft (11)
(111) in, the lower end of the gear shaft (33) and the output shaft for the second motor (38) for being fixed on moving portion (34) left end are fixed
It connects, is formed motor the gap of stepping (122) on the left side wall of the counterbore (111), the second motor (38) sleeve allows in motor
It in position gap (122), is formed guide groove (123) on the right side wall of the counterbore (111), is socketed with and leads in guide groove (123)
Rail (39), guide rail (39) are fixed on the right end of moving portion (34), and the upper end outer wall of the standard shaft (11) is fixed, and there are two front and back is right
The outer wall of the friction semicircular ring (30) of title, friction semicircular ring (30) is pressed against on the inner wall of hinged seat (22).
3. a kind of Novel remote intermittent headache machine of adjustable angle according to claim 2, it is characterised in that: the first motor
It (37) is variable-frequency motor with the second motor (38).
4. a kind of Novel remote intermittent headache machine of adjustable angle according to claim 2, it is characterised in that: the transmission component
(5) include multiple linear arrangements the transmission gear (58) being hinged on moving portion (34), the transmission gear (58) in each left side
A transmission gear (58) adjacent with its right side is located at is engaged, and multiple transmission gears (58) are placed in left driving gear (32) and the right side
It drives between gear (35), the transmission gear (58) of the rightmost side is engaged with right driving gear (35), the transmission gear of the leftmost side
(58) it is engaged with left driving gear (32), the number of the transmission gear (58) is even number.
5. a kind of Novel remote intermittent headache machine of adjustable angle according to claim 1, it is characterised in that: first pin shaft
(42) and the second pin shaft (43) is all stepped cylinder, and the first pin shaft (42) and the second pin shaft (43) are all socketed with a disk spring
(6), the big end of disk spring (6) is pressed against on the side wall of U-shaped board frame (21), and the small end of disk spring (6) is pressed against corresponding
On the step surface of one the first pin shaft (42) or second pin shaft (43).
6. a kind of Novel remote intermittent headache machine of adjustable angle according to claim 1, it is characterised in that: the U-shaped board frame
(21) several uniformly distributed scale strips (213) corresponding with arc groove (211) are formed on left side outer wall, scale strip (213) is set
There is a scale value, the scale strip (213) is located at the downside of arc groove (211), on the left end outer wall of first pin shaft (42) in left side
It is fixed with arrow (44), arrow (44) is directed toward scale strip (213).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820842761.5U CN208503083U (en) | 2018-05-31 | 2018-05-31 | A kind of Novel remote intermittent headache machine of adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820842761.5U CN208503083U (en) | 2018-05-31 | 2018-05-31 | A kind of Novel remote intermittent headache machine of adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208503083U true CN208503083U (en) | 2019-02-15 |
Family
ID=65287401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820842761.5U Expired - Fee Related CN208503083U (en) | 2018-05-31 | 2018-05-31 | A kind of Novel remote intermittent headache machine of adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208503083U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944811A (en) * | 2019-04-24 | 2019-06-28 | 苏州市百川设备工程有限公司 | A kind of aviation workshop recruitment sparetime university fan convenient for dedusting |
| CN112628172A (en) * | 2020-12-18 | 2021-04-09 | 浙江巴尔电器科技有限公司 | Fan convenient for angle adjustment and installation method thereof |
-
2018
- 2018-05-31 CN CN201820842761.5U patent/CN208503083U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944811A (en) * | 2019-04-24 | 2019-06-28 | 苏州市百川设备工程有限公司 | A kind of aviation workshop recruitment sparetime university fan convenient for dedusting |
| CN112628172A (en) * | 2020-12-18 | 2021-04-09 | 浙江巴尔电器科技有限公司 | Fan convenient for angle adjustment and installation method thereof |
| CN112628172B (en) * | 2020-12-18 | 2022-09-13 | 浙江巴尔电器科技有限公司 | Fan convenient for angle adjustment and installation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190215 Termination date: 20210531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |