CN207896795U - A kind of greenhouse air discharging machine clutch gear motor - Google Patents
A kind of greenhouse air discharging machine clutch gear motor Download PDFInfo
- Publication number
- CN207896795U CN207896795U CN201820136342.XU CN201820136342U CN207896795U CN 207896795 U CN207896795 U CN 207896795U CN 201820136342 U CN201820136342 U CN 201820136342U CN 207896795 U CN207896795 U CN 207896795U
- Authority
- CN
- China
- Prior art keywords
- output shaft
- clutch
- shaft core
- coil
- shaft
- 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
- 238000007599 discharging Methods 0.000 title claims abstract description 15
- 229910052802 copper Inorganic materials 0.000 claims abstract description 19
- 239000010949 copper Substances 0.000 claims abstract description 19
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 18
- 230000008878 coupling Effects 0.000 claims abstract description 5
- 238000010168 coupling process Methods 0.000 claims abstract description 5
- 238000005859 coupling reaction Methods 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 2
- 230000008034 disappearance Effects 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
Landscapes
- Mechanical Operated Clutches (AREA)
Abstract
The utility model discloses a kind of greenhouse air discharging machine clutch gear motors, including fan blade, output shaft, clutch, copper sheathing, sliding shaft core, coil compression spring and decelerating motor, it is characterized in that, the motor shaft front end of the decelerating motor connects output shaft by shaft coupling, output shaft front end is equipped with fan blade, and clutch is equipped in the middle part of the output shaft；It is arranged with coil on the clutch inner wall, positive stop and backstop are welded on the output shaft inside the clutch, copper sheathing and sliding shaft core are arranged on the output shaft between positive stop and backstop；Field drives sliding shaft core movement is generated when coil charges, the copper sheathing being fixedly connected with sliding shaft core is connected together with the first pin, and the motor shaft driving output shaft rotation of decelerating motor, sliding shaft core squeezes compressed spring and detached with backstop；When coil blackout magnetic field, disappearance sliding shaft core disengages automatically under the action of weight itself and compressed spring, and sliding shaft core offsets with backstop, and clutch work is more stablized.
Description
Technical field
The utility model is related to greenhouse air discharging machine technical field, specifically a kind of greenhouse air discharging machine clutch gear motor.
Background technology
Applied to the decelerating motor of agricultural planting greenhouse air discharging machine, motor can suitable/counterclockwise work, motor drive chain
Item, chain drive rope, automatic switch air port.But existing greenhouse air discharging machine decelerating motor needs certain self-lock force, uses
Ensure to switch stability apart from size behind air port, after power failure or when temperature control failure, inconvenience switch air port.Therefore, subtract
Critical component should be increased in the transmission system of speed motor --- the control of clutch progress self-lock force, but current clutch
Structure generally uses friction plate structure, the less effective when clutch drives to be limited by space and position, often had skidded in addition
Phenomenon, bumpy motion.Therefore, it is necessary to a kind of greenhouse air discharging machine clutch gear motors to make up the deficiencies in the prior art.
Utility model content
The purpose of this utility model is to provide a kind of greenhouse air discharging machine clutch gear motors, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions：
A kind of greenhouse air discharging machine clutch gear motor, including fan blade, output shaft, clutch, copper sheathing, sliding shaft core, coil
Compressed spring and decelerating motor, which is characterized in that the motor shaft front end of the decelerating motor connects output shaft by shaft coupling, defeated
Shaft front end is equipped with fan blade, and clutch is equipped in the middle part of the output shaft；It is arranged with coil, coil on the clutch inner wall
Power cord is connected, positive stop and backstop are welded on the output shaft inside the clutch, between positive stop and backstop
Copper sheathing and sliding shaft core are arranged on output shaft.
As further program of the utility model：It is equipped with axis delivery outlet in the middle part of the clutch both ends, output shaft is worn
Axis delivery outlet is crossed, the clutch front center is equipped with preceding sealing cover, rear sealing cover is equipped in the middle part of clutch rear end, preceding close
Capping and rear sealing cover are set on output shaft.
As further program of the utility model：The copper sheathing is fixedly connected by the first pin with output shaft, sliding
Shaft core is offseted by the second pin and output shaft side wall and slides setting.
As further program of the utility model：It is equipped with compressed spring on the outside of the copper sheathing and sliding shaft core.
Compared with prior art, the utility model has the beneficial effects that：
The utility model generates field drives sliding shaft core movement, the copper sheathing being fixedly connected with sliding shaft core when coil electrification
Be connected together with the first pin, the driving output shaft rotation of the motor shaft of decelerating motor, sliding shaft core squeeze compressed spring and with it is rear
Block detaches；When coil blackout magnetic field, disappearance sliding shaft core disengages automatically under the action of weight itself and compressed spring, slides
Shaft core offsets with backstop, and clutch work is more stablized.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of copper sheathing and sliding shaft core in the utility model.
In figure：Sealing cover before 1- fan blades, 2- output shafts, 3-, 4- axis delivery outlet, 5- clutches, 6- positive stops, 7- copper sheathings,
The first pins of 8-, 9- slidings shaft core, 10- coils, 11- power cords, 12- compressed springs, the second pins of 13-, 14- backstops, 15-
Sealing cover, 16- shaft couplings, 17- decelerating motors afterwards.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~2, in the utility model embodiment, a kind of greenhouse air discharging machine clutch gear motor, including fan blade 1,
Output shaft 2, clutch 5, copper sheathing 7, sliding shaft core 9,10 compressed spring 12 of coil and decelerating motor 17, the decelerating motor 17
Motor shaft front end connects output shaft 2 by shaft coupling 16, and 2 front end of output shaft is equipped with fan blade 1,2 middle part installation of the output shaft
There is clutch 5, axis delivery outlet 4 is equipped in the middle part of 5 both ends of clutch, for passing through for output shaft 2, in 5 front end of the clutch
Portion is equipped with preceding sealing cover 3, is equipped with rear sealing cover 15 in the middle part of 5 rear end of clutch, preceding sealing cover 3 and rear sealing cover 15 are set in
For by gap sealing between output shaft 2 and clutch 5, preventing dust etc. from entering inside clutch 5 on output shaft 2.
Coil 10 is arranged on 5 inner wall of the clutch, coil 10 connects power cord 11, defeated inside the clutch 5
It is welded with positive stop 6 and backstop 14 on shaft 2,7 He of copper sheathing is arranged on the output shaft 2 between positive stop 6 and backstop 14
Slide shaft core 9, the copper sheathing 7 is fixedly connected by the first pin 8 with output shaft 2, slide shaft core 9 by the second pin 13 with it is defeated
2 side wall of shaft offsets and slides setting, and the copper sheathing 7 and 9 outside of sliding shaft core are equipped with compressed spring 12.
The operation principle of the utility model is：
It generates field drives sliding shaft core 9 when coil 10 charges and moves, with the copper sheathing 7 that is fixedly connected of sliding shaft core 9 and the
One pin 8 is connected together, and the motor shaft of decelerating motor 17 driving output shaft 2 rotates, sliding shaft core 9 squeeze compressed spring 12 and with
Backstop 14 detaches；When disappearance sliding shaft core 9 in the power-off of coil 10 magnetic field is automatic under the action of weight itself and compressed spring 12
It disengages, sliding shaft core 9 offsets with backstop 14, and the work of clutch 5 is more stablized.
The utility model is not limited to above-described embodiment, on the basis of technical solution disclosed by the utility model, this
For the technical staff in field according to disclosed technology contents, not needing performing creative labour can be special to some of which technology
Sign makes some simple modification, equivalent change and modifications, is all within the scope of the technical scheme of the utility model.
In the description of this specification, it should be noted that unless otherwise clearly defined and limited, term " setting ",
" connected " and " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be directly connected, can also can be indirectly connected through an intermediary the connection inside two elements.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Claims (4)
1. a kind of greenhouse air discharging machine clutch gear motor, including fan blade (1), output shaft (2), clutch (5), copper sheathing (7), sliding
Shaft core (9), coil (10) compressed spring (12) and decelerating motor (17), which is characterized in that the motor of the decelerating motor (17)
Axis front end connects output shaft (2) by shaft coupling (16), and output shaft (2) front end is equipped with fan blade (1), in the output shaft (2)
Portion is equipped with clutch (5)；Coil (10) is arranged on clutch (5) inner wall, coil (10) connects power cord (11), institute
It states and is welded with positive stop (6) and backstop (14), positive stop (6) and backstop (14) on the internal output shaft (2) of clutch (5)
Between output shaft (2) on be arranged with copper sheathing (7) and sliding shaft core (9).
2. a kind of greenhouse air discharging machine clutch gear motor according to claim 1, which is characterized in that the clutch (5)
Axis delivery outlet (4) is equipped in the middle part of both ends, output shaft (2) passes through axis delivery outlet (4), clutch (5) the front center installation
There is preceding sealing cover (3), rear sealing cover (15), preceding sealing cover (3) and rear sealing cover (15) set are installed in the middle part of clutch (5) rear end
It is located on output shaft (2).
3. a kind of greenhouse air discharging machine clutch gear motor according to claim 1, which is characterized in that the copper sheathing (7) is logical
It crosses the first pin (8) to be fixedly connected with output shaft (2), sliding shaft core (9) passes through the second pin (13) and output shaft (2) side wall phase
It supports and slides setting.
4. a kind of greenhouse air discharging machine clutch gear motor according to claim 1, which is characterized in that the copper sheathing (7) and
It slides and is equipped with compressed spring (12) on the outside of shaft core (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820136342.XU CN207896795U (en) | 2018-01-26 | 2018-01-26 | A kind of greenhouse air discharging machine clutch gear motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820136342.XU CN207896795U (en) | 2018-01-26 | 2018-01-26 | A kind of greenhouse air discharging machine clutch gear motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207896795U true CN207896795U (en) | 2018-09-21 |
Family
ID=63545368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820136342.XU Expired - Fee Related CN207896795U (en) | 2018-01-26 | 2018-01-26 | A kind of greenhouse air discharging machine clutch gear motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207896795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115589880A (en) * | 2021-07-09 | 2023-01-13 | 北京中农绿源智慧农业有限公司（Cn） | Double-stage deceleration and automatic separation all-in-one machine |
-
2018
- 2018-01-26 CN CN201820136342.XU patent/CN207896795U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115589880A (en) * | 2021-07-09 | 2023-01-13 | 北京中农绿源智慧农业有限公司（Cn） | Double-stage deceleration and automatic separation all-in-one machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180921 |