CN106258170A - A kind of grass pruning machine - Google Patents
A kind of grass pruning machine Download PDFInfo
- Publication number
- CN106258170A CN106258170A CN201510288268.4A CN201510288268A CN106258170A CN 106258170 A CN106258170 A CN 106258170A CN 201510288268 A CN201510288268 A CN 201510288268A CN 106258170 A CN106258170 A CN 106258170A
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- CN
- China
- Prior art keywords
- radiator
- metal shell
- push rod
- radiator fan
- controller
- 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.)
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Abstract
A kind of grass pruning machine, including body shell, radiator, push rod, radiator fan, power supply and controller, the bottom of described body shell is provided with front-wheel and trailing wheel, the top of body shell is provided with radiator, the both sides of body shell are connected with the bottom of push rod, on push rod, the position at nearly radiator top is provided with radiator fan, the air outlet of this radiator fan and the top of radiator are just to setting, the sidepiece of radiator is provided with controller, this controller is connected with a terminal circuit of the power supply arranged in the shaft of push rod, the other end of this power supply is connected with radiator fan circuit；Described controller includes metal shell, input power cord, out-put supply line and wax stone.The design not only radiating efficiency is higher, and controlling is stronger.
Description
Technical field
The present invention relates to a kind of agricultural installations, particularly relate to a kind of grass pruning machine, it is particularly applicable to improve radiating efficiency, increase
Strong controlling.
Background technology
Existing grass pruning machine is due to longevity of service, and the heat that electromotor produces is very big, if can not be produced by electromotor
Heat exhale timely, then can make electromotor produce pull-cylinder phenomena, easily damage electromotor.
Chinese patent, application publication number is CN104509294A, and Shen Qing Publication day is the invention on April 15th, 2015
Patent discloses the Environmental-protection hand lawn grass pruning machine of a kind of band scavenging machine, including grass pruning machine housing and be arranged on housing
On radiator, be arranged above a scavenging machine at this radiator, this scavenging machine is by connecting rod with housing even
Connect.Although this design can solve existing grass pruning machine can not automatically clear up the problem of the weeds on radiator, people are helped to save
Manpower and the amount of labour, but it still has the disadvantage that the heat radiation of this design belongs to passive heat radiation, be not to depend on
The immediate reaction made according to the situation of temperature, radiating efficiency is relatively low, and controlling is more weak.
Summary of the invention
It is an object of the invention to overcome radiating efficiency is relatively low, controlling is more weak present in prior art defect and ask
Topic, it is provided that the grass pruning machine that a kind of radiating efficiency is higher, controlling is stronger.
For realizing object above, the technical solution of the present invention is: a kind of grass pruning machine, including body shell, heat radiation
Device and push rod, the bottom of described body shell is provided with front-wheel and trailing wheel, and the top of body shell is provided with radiator,
The both sides of body shell are connected with the bottom of push rod；
Described grass pruning machine also includes radiator fan, power supply and controller；On described push rod, the position at nearly radiator top sets
Being equipped with radiator fan, the air outlet of this radiator fan and the top of radiator are just to setting, and the sidepiece of radiator is provided with
Controller, this controller is connected with a terminal circuit of the power supply arranged in the shaft of push rod, and the other end of this power supply is with scattered
Hot-air fan circuit connects；
Described controller includes metal shell, input power cord, out-put supply line and wax stone, one end of input power cord
Being connected with radiator fan circuit, the other end of input power cord extends after passing the lower low water offered in metal shell left wall
To the inside of metal shell, the lower bottom of low water is connected with the diapire of metal shell, and input power cord is positioned at metal
Position in shell is mutually bonding with the roof of metal shell by wax stone, and one end of out-put supply line is with power circuit even
Connecing, the other end of out-put supply line extends to the inside of metal shell, and the other end of out-put supply line connects has output to lead
Electricity sheet, the back side of output conducting strip is connected with the diapire of metal shell by insulation tube, and output conducting strip front is just
Being provided above inputting conducting strip, the back side of input conducting strip is connected with the other end of input power cord.
On described push rod, the position at nearly radiator top is provided with board putting things, and this board putting things is provided with radiator fan.
Described front-wheel is arranged less than trailing wheel.
Compared with prior art, the invention have the benefit that
1, in one grass pruning machine of the present invention, it is additionally arranged radiator fan, power supply and controller, wherein, the most scattered on push rod
The position at hot device top is provided with radiator fan, and the air outlet of this radiator fan and the top of radiator, just to setting, dissipate
The sidepiece of hot device is provided with controller, and this controller is connected with a terminal circuit of the power supply arranged in the shaft of push rod, should
The other end of power supply is connected described radiator fan and rectifies setting with the front of electromotor with radiator fan circuit, during use,
Not only increase a fan to dispel the heat, and this radiator fan also by controller control run, controller energy according to
Whether the operation of the concrete condition control fan of temperature, can not only effectively dispel the heat, and improve the utilization of fan
Efficiency, controlling is stronger.Therefore, the radiating efficiency of the present invention is higher, and controlling is stronger.
2, in one grass pruning machine of the present invention, it controller included includes metal shell, input power cord, output electricity
Source line, wax stone and lower low water, during use, the high temperature that electromotor produces can raise the temperature of metal shell, the gold of high temperature
Belonging to shell and can melt the wax stone mutually bonding with it, after wax stone melts, input power cord falls along lower low water, falls
Input power cord drive on it connect input conducting strip contact with the output conducting strip being positioned at immediately below it, to take
It is connected into circuit, thus turns on fan, power supply, to automatically turn on fan, and then realize the purpose of temperature control.Therefore, originally
Invent not only radiating efficiency higher, and controlling is stronger.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of Fig. 1 middle controller.
Fig. 3 is the left view of Fig. 2.
In figure: body shell 1, radiator 2, push rod 3, board putting things 4, radiator fan 5, controller 6, metal
Shell 61, input power cord 62, out-put supply line 63, wax stone 64, lower low water 65, output conducting strip 66, absolutely
Edge pipe 67, input conducting strip 68, power supply 7, front-wheel 8, trailing wheel 9.
Detailed description of the invention
Illustrate that the present invention is further detailed explanation with detailed description of the invention below in conjunction with accompanying drawing.
Seeing Fig. 1 Fig. 3, a kind of grass pruning machine, including body shell 1, radiator 2 and push rod 3, described body housing
The bottom of body 1 is provided with front-wheel 8 and trailing wheel 9, and the top of body shell 1 is provided with radiator 2, body shell 1
Both sides be connected with the bottom of push rod 3；
Described grass pruning machine also includes radiator fan 5, power supply 7 and controller 6；On described push rod 3, nearly radiator 2 pushes up
The position in portion is provided with radiator fan 5, and the top of the air outlet of this radiator fan 5 and radiator 2, just to setting, dissipates
The sidepiece of hot device 2 is provided with controller 6, this controller 6 and one end electricity of the power supply 7 of setting in the shaft of push rod 3
Road connects, and the other end of this power supply 7 is connected with radiator fan 5 circuit；
Described controller 6 includes metal shell 61, input power cord 62, out-put supply line 63 and wax stone 64, input
One end of power line 62 is connected with radiator fan 5 circuit, and the other end of input power cord 62 passes metal shell 61
The inside of metal shell 61, the bottom of lower low water 65 and metal shell is extended to after the lower low water 65 offered in left wall
The diapire of 61 is connected, and the position that input power cord 62 is positioned at metal shell 61 is passed through outside wax stone 64 and metal
The roof of shell 61 is mutually bonding, and one end of out-put supply line 63 is connected with power supply 7 circuit, out-put supply line 63 another
One end extends to the inside of metal shell 61, and the other end of out-put supply line 63 connects output conducting strip 66, output
The back side of conducting strip 66 is connected by the diapire of insulation tube 67 with metal shell 61, output conducting strip 66 front
Being arranged above inputting conducting strip 68, the back side of input conducting strip 68 is connected with the other end of input power cord 62.
On described push rod 3, the position at nearly radiator 2 top is provided with board putting things 4, and this board putting things 4 is provided with heat radiation
Fan 5.
Described front-wheel 8 is arranged less than trailing wheel 9.
During use, the high temperature that electromotor produces can raise the temperature of metal shell 61, and the metal shell 61 of high temperature can melt
Changing the wax stone 64 mutually bonding with it, after wax stone 64 melts, input power cord 62 can fall along lower low water 65,
The input power cord 62 fallen drives the input conducting strip 68 and the output conducting strip 66 being positioned at immediately below it connected on it
Contacting, to be overlapped to form circuit, thus turn on radiator fan 5, power supply 7, the radiator fan 5 after startup can produce
High wind is with effectively heat radiation.
The foregoing is only the better embodiment of the present invention, protection scope of the present invention with above-mentioned embodiment is not
Limit, as long as those of ordinary skill in the art modify or change according to the equivalence that disclosed content is made, all should receive
Enter in the protection domain described in claims.
Claims (3)
1. a grass pruning machine, including body shell (1), radiator (2) and push rod (3), described body shell (1)
Bottom be provided with front-wheel (8) and trailing wheel (9), the top of body shell (1) is provided with radiator (2), fuselage
The both sides of housing (1) are connected with the bottom of push rod (3), it is characterised in that:
Described grass pruning machine also includes radiator fan (5), power supply (7) and controller (6)；Described push rod (3) is upper near
The position at radiator (2) top is provided with radiator fan (5), the air outlet of this radiator fan (5) and radiator (2)
Top just to setting, the sidepiece of radiator (2) is provided with controller (6), this controller (6) and push rod (3)
Shaft in the terminal circuit of power supply (7) that arranges connect, the other end of this power supply (7) and radiator fan (5) electricity
Road connects；
Described controller (6) includes metal shell (61), input power cord (62), out-put supply line (63) and wax
Block (64), one end of input power cord (62) is connected with radiator fan (5) circuit, input power cord (62)
The other end extends to the interior of metal shell (61) after passing the lower low water (65) offered in metal shell (61) left wall
Portion, the bottom of lower low water (65) is connected with the diapire of metal shell (61), and input power cord is positioned on (62)
Position in metal shell (61) is mutually bonding with the roof of metal shell (61) by wax stone (64), out-put supply
One end of line (63) is connected with power supply (7) circuit, and the other end of out-put supply line (63) extends to metal shell (61)
Inside, the other end of out-put supply line (63) connects output conducting strip (66), the back of the body of output conducting strip (66)
Face is connected by the diapire of insulation tube (67) with metal shell (61), just going up of output conducting strip (66) front
Side is provided with input conducting strip (68), the back side of input conducting strip (68) and the other end phase of input power cord (62)
Connect.
A kind of grass pruning machine the most according to claim 1, it is characterised in that: the upper nearly radiator of described push rod (3)
(2) position at top is provided with board putting things (4), and this board putting things (4) is provided with radiator fan (5).
A kind of grass pruning machine the most according to claim 1, it is characterised in that: described front-wheel (8) is less than trailing wheel (9)
Arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510288268.4A CN106258170A (en) | 2015-05-29 | 2015-05-29 | A kind of grass pruning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510288268.4A CN106258170A (en) | 2015-05-29 | 2015-05-29 | A kind of grass pruning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106258170A true CN106258170A (en) | 2017-01-04 |
Family
ID=57654999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510288268.4A Pending CN106258170A (en) | 2015-05-29 | 2015-05-29 | A kind of grass pruning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106258170A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109463098A (en) * | 2018-12-25 | 2019-03-15 | 常州格力博有限公司 | Power Component and garden instrument |
-
2015
- 2015-05-29 CN CN201510288268.4A patent/CN106258170A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109463098A (en) * | 2018-12-25 | 2019-03-15 | 常州格力博有限公司 | Power Component and garden instrument |
| CN109463098B (en) * | 2018-12-25 | 2024-01-02 | 格力博(江苏)股份有限公司 | Power assembly and garden tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170104 |