CN106852311A - The manual arm tool inclined roller of road wheel valve containing logarithm bores the spray mist car of plunger atomizing pump - Google Patents
The manual arm tool inclined roller of road wheel valve containing logarithm bores the spray mist car of plunger atomizing pump Download PDFInfo
- Publication number
- CN106852311A CN106852311A CN201611100610.4A CN201611100610A CN106852311A CN 106852311 A CN106852311 A CN 106852311A CN 201611100610 A CN201611100610 A CN 201611100610A CN 106852311 A CN106852311 A CN 106852311A
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- China
- Prior art keywords
- logarithm
- plunger
- pump
- valve
- inclined roller
- Prior art date
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0025—Mechanical sprayers
- A01M7/0032—Pressure sprayers
- A01M7/0042—Field sprayers, e.g. self-propelled, drawn or tractor-mounted
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0025—Mechanical sprayers
- A01M7/0032—Pressure sprayers
- A01M7/0035—Pressure sprayers mounted on a frame and guided by hand; Spray barrow
- A01M7/0039—Pressure sprayers mounted on a frame and guided by hand; Spray barrow motor-driven
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0089—Regulating or controlling systems
Abstract
The manual arm inclined roller of tool road wheel valve containing logarithm bores the spray mist car of plunger atomizing pump, there is manual arm and many powder charge liquid of road wheel energy and laborsaving;Has the fluorine modeling beryllium-bronze glue film sleeve logarithm valve atomizing pump of inclined roller cone plunger, the left side and the right of pump bracket 2 are alignd with the left and right pump housing 5 respectively, and concentricity is high just to form high-end atomizing pump;The wedge (3c) at the top that sealing mantle set (16) wraps the shaft end (3b) for separating cone plunger (3) towards end top direction in the sealing that is folded open of y-type seal ring the sealing mantle set of latex or with the outside soft bagging of rubber band material work.The inclined cylinder of rolling disk 4, sliding rolling reduces friction;Wedge 3c is arranged at the top of the cone plunger 3, and turbulent wedge de-noising effect is agitated in the hope of high speed;The end face of logarithm valve element 8 is provided with the logatithmic spiral face 8a of mathematical function curve, using the pressure angle of logatithmic spiral characteristic equal everywhere, for valve element come and go at a high speed and be difficult it is crooked can opening and closing from if any critically important effect, the preliminary valve element that solves comes and goes at a high speed that failure, hydraulic pressure once in a while is skewed, pulsation on the way hard nut to crack improves valve pump quality.
Description
Technical field
It is used for gardens, the power for having pump spray mist car, especially atomizing spray or agricultural chemicals of gardening the present invention relates to one kind
Machine drives the fluorine modeling beryllium-bronze glue film sleeve logarithm valve atomizing pump of inclined roller cone plunger, belongs to the technology of the portable pump in injection apparatus
Field.
Background technology
For gardens, the pump of the atomizing lance of gardening is widely used in the selected mode of hobby by people to spray.
Exerting oneself for existing pump is inadequate, and easy break-down well imagines that spray effect is not notable, and sealing and anti-leak are one long-standing
Problem.There is no manual arm and the road wheel can not many powder charge liquid and not laborsaving.
The content of the invention
It is a kind of for gardens in order to make up, the pump of the atomizing lance of gardening, especially atomizing spray or agricultural chemicals it is existing
Exerting oneself not enough caused by mechanism, easy break-down, spray effect is not notable, the shortcoming of sealing and anti-leak and working condition, this hair
It is bright that the spray mist car that a kind of manual arm tool inclined roller of road wheel valve containing logarithm bores plunger atomizing pump is provided, drive inclined roller containing engine
The fluorine modeling beryllium-bronze glue film sleeve logarithm valve atomizing pump of plunger is bored, is changed to pump high-end.Beneficial effect improves such product
Sealing property and operating mode quality, have manual arm and the road wheel can many powder charge liquid and laborsaving.
Adopted the technical scheme that:
The manual arm tool inclined roller of road wheel valve containing logarithm bores the spray mist car of plunger atomizing pump, and it contains engine and drives inclined roller
Bore fluorine modeling beryllium-bronze glue film sleeve logarithm valve atomizing pump, manual arm (1a), 1b. sprays mist mouth (1b), the road wheel (1c) of plunger;Institute
State spray mist car and the fluorine modeling beryllium-bronze glue film sleeve logarithm valve atomizing pump that engine drives inclined roller cone plunger is installed, it contains engine
(13), pump bracket (2), cone plunger (3), inclined rolling disk (4), the left and right pump housing (5), water swivel (6), logarithm vavle shelf (7), logarithm valve element
(8), logarithm valve element spring (9), logarithm valve circle (10), eccentric shaft (11), inclined roller (12), beryllium-bronze circle (14), fluoroplastics circle
(15), sealing mantle set (16), the engine (13) of the engine on the pump bracket (2), described engine
Described inclined rolling disk (4) is installed, described inclined rolling disk (4) is installed in institute on the eccentric shaft (11) of the output shaft of engine (13)
So that its axial reciprocating in the breach (3a) at the middle part for stating the main shaft of cone plunger (3);The left side of the pump bracket (2) and the right are distinguished
The symmetrical left and right pump housing (5) is installed;The shaft end for cone plunger (3) is offered on the left and right pump housing (5)
The consent that portion (3b) reciprocates into and out;Water inlet and delivery port, the water inlet and water outlet are offered on the left and right pump housing (5)
Mouth is equipped with logarithm valve;It is that the symmetrical of two and two strings shares 4 that the water inlet and delivery port are respectively mounted water swivel (6)
Water swivel (6) and shared 4 connected modes of logarithm valve;When it is described cone plunger (3) shaft end (3b) to the left when, it is described left and right
The left water inlet that the left pump housing on the pump housing (5) is provided with closes water and left delivery port sprays water, when the shaft end of cone plunger (3)
Portion (3b) to the right when, right water inlet that the right pump housing on the left and right pump housing (5) is provided with closing water and right delivery port sprays water,
Turned around when engine and during axial reciprocating bout, in a cycle left delivery port spray water and right delivery port to spray water each
Half, left delivery port and right delivery port are in parallel, and it is to meet to require that total being measured of water for pumping out press;Described motor
Drive the atomizing pump that inclined ball cone plunger tool fluorine is molded aluminium bronze circle logarithm valve, it is characterised in that the left side and the right side of the pump bracket (2)
While coaxial alignment shrinkage pool (2a) is respectively equipped with, and the ring week of the coaxial alignment shrinkage pool (2a) is provided with multiple positioning counterbores
(2c), and the left and right pump housing (5) is provided with alignment bulge loop (5a), and the ring week of alignment bulge loop (5a) is provided with multiple
Location hole (5c), the endoporus of alignment shrinkage pool (2a) is adapted to the outer shroud of the outside of the bulge loop that aligns (5a), and described right
The concentricity that neat shrinkage pool (2a) is adapted to the bulge loop that aligns (5a) is not less than 0.02mm, and the multiple positioning counterbore (2c)
Engaged with the multiple location hole (5c);The shaft end (3b) of the confession cone plunger (3) offered on the left and right pump housing (5)
The consent for reciprocating into and out is concentric with the inner ring and outer rings of the bulge loop that aligns (5a), and is opened up on the left and right pump housing (5)
The inner ring of the consent that the shaft end (3b) of some confessions cone plunger (3) is reciprocated into and out and the bulge loop that aligns (5a) and outward
The concentricity of the concentric form and position tolerance of ring is not less than 0.02mm, the inner ring of the alignment bulge loop (5a) and cone plunger (3)
Between reciprocal axle, pushed up toward the end of the shaft end (3b) of cone plunger (3) from the breach at the middle part of the main shaft of cone plunger (3)
Direction, is sequentially installed with the beryllium-bronze circle (14), fluoroplastics circle (15), sealing mantle set (16);The beryllium-bronze circle (14)
Material processing beryllium bronze bar, be Cu-2Be-0.3Ni, the CNC very fast ultra micron diamond tungsten carbide tipped tools of processing, beryllium green grass or young crops after processing
The post processing of copper band is that timeliness is incubated 260 degree in 3 hours;The injection first paragraph temperature of the fluoroplastics circle (15) is 205 degree, second
Duan Wendu is 305 degree, and the 3rd section of temperature is 385 degree, and injection mould temperature is 205 degree;It is molded by the post processing of reprocessing fluoroplastics circle
For annealing 4 hours 100 degree;Sealing mantle set (16) pushes up direction in the sealing that is folded open of y-type seal ring towards end, latex
The soft bagging in sealing mantle interplanting outside;Installed on the eccentric shaft (11) of the output shaft of the engine (13) of described engine
Described inclined rolling disk (4) contained by multiple rollers of inclined roller (12) be cylinder;The shaft end (3b) of cone plunger (3)
Top is provided with the wedge (3c) of at least one polygonal pyramid shape, and turbulent wedge de-noising effect is agitated in the hope of high speed;The logarithm valve by
The logarithm vavle shelf (7), logarithm valve element (8), logarithm valve element spring (9), logarithm valve circle (10) connect and play hydraulic pressure term list in single file
To the effect of valve, the end face of the logarithm valve element (8) is provided with the logatithmic spiral face (8a) of the function curve of mathematics, so as to using right
Number helicals are the equal everywhere characteristic of pressure angle of equiangular spiral and improve in flow fluctuation turbulent flow friction so as to improve valve pump product
Matter;Sealing mantle set (16) y-type seal ring the sealing that is folded open towards end top direction the sealing mantle of latex set or
The wedge (3c) at the top made outside soft bagging with rubber band material and wrap the shaft end (3b) for separating cone plunger (3);It is described
The manual arm inclined roller of tool road wheel valve containing logarithm bores the spray mist car of plunger atomizing pump, and it contains manual arm 1a, the mist mouth 1b that sprays, OK
Walk to take turns 1c, be easy to operation of walking.
The spray mist car that the perfect manual arm tool inclined roller of road wheel valve containing logarithm bores plunger atomizing pump is updated,
Characterized in that, the multiple being provided with ring week of the coaxial alignment shrinkage pool that the left side and the right of the pump bracket (2) are respectively equipped with
Positioning counterbore (2c) is two;And the multiple location hole (5c) engaged with the multiple positioning counterbore (2c) is also two.
The spray mist car that the perfect manual arm tool inclined roller of road wheel valve containing logarithm bores plunger atomizing pump is updated,
Characterized in that, the multiple being provided with ring week of the coaxial alignment shrinkage pool that the left side and the right of the pump bracket (2) are respectively equipped with
Positioning counterbore (2c) is three;And the multiple location hole (5c) engaged with the multiple positioning counterbore (2c) is also three.
The spray mist car that the perfect manual arm tool inclined roller of road wheel valve containing logarithm bores plunger atomizing pump is updated,
Characterized in that, the multiple being provided with ring week of the coaxial alignment shrinkage pool that the left side and the right of the pump bracket (2) are respectively equipped with
Positioning counterbore (2c) is four, and the multiple location hole (5c) engaged with the multiple positioning counterbore (2c) is also four.
The spray mist car that the perfect manual arm tool inclined roller of road wheel valve containing logarithm bores plunger atomizing pump is updated,
Characterized in that, the described inclined rolling disk installed on the eccentric shaft (11) of the output shaft of the motor (13) of described engine
(4) the cylindrical roller of multiple rollers of the inclined roller (12) contained by is no less than two rollers.
The spray mist car that the perfect manual arm tool inclined roller of road wheel valve containing logarithm bores plunger atomizing pump is updated,
Characterized in that, the described inclined rolling disk installed on the eccentric shaft (11) of the output shaft of the motor (13) of described engine
(4) the cylindrical roller of multiple rollers of the inclined roller (12) contained by is no less than eight rollers.
The spray mist car that the perfect manual arm tool inclined roller of road wheel valve containing logarithm bores plunger atomizing pump is updated,
Characterized in that, the wedge (3c) that at least one polygonal pyramid shape is provided with the top of the shaft end (3b) of cone plunger (3) is six
Pyramid.
The spray mist car that the perfect manual arm tool inclined roller of road wheel valve containing logarithm bores plunger atomizing pump is updated,
Characterized in that, the wedge (3c) that at least one polygonal pyramid shape is provided with the top of the shaft end (3b) of cone plunger (3) is sky
The hexagonal pyramid shape of the heart.
The spray mist car that the perfect manual arm tool inclined roller of road wheel valve containing logarithm bores plunger atomizing pump is updated,
Characterized in that, the axial valve support of the logarithm vavle shelf (7) is not more than four, to lower the stop to current.
Update the fluorine modeling beryllium-bronze glue film sleeve logarithm valve spraying that perfect described engine drives inclined roller cone plunger
Pump, it is characterised in that the part of the end face of the logarithm valve element (8) is provided with the logatithmic spiral face (8a) of the function curve of mathematics.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the schematic perspective view that the inclined roller of valve containing logarithm bores plunger atomizing pump.
Fig. 2 is the elevational schematic view that the inclined roller of valve containing logarithm bores plunger atomizing pump.
Fig. 3 is the schematic side view that the inclined roller of valve containing logarithm bores plunger atomizing pump.
Fig. 4 is the schematic top plan view that the inclined roller of valve containing logarithm bores plunger atomizing pump.
Fig. 5 is that the inclined roller of valve containing logarithm cone plunger atomizing pump crouches to schematic diagram.
Fig. 6 is the side schematic view that the inclined roller of valve containing logarithm bores plunger atomizing pump.
Fig. 7 is the schematic cross-sectional view that the inclined roller of valve containing logarithm bores plunger atomizing pump.
Fig. 8 is the crosscutting schematic diagram that the inclined roller of valve containing logarithm bores plunger atomizing pump.
Fig. 9 is the schematic perspective view for boring plunger (3).
Figure 10 is the schematic perspective view of pump bracket (2).
Figure 11 is the schematic perspective view of logarithm vavle shelf (7).
Figure 12 is the schematic perspective view of the logarithm valve atomizing pump taken apart.
Figure 13 is the schematic diagram of the another logarithm valve atomizing pump taken apart.
Figure 14 is the schematic perspective view of water swivel (6).
Figure 15 is the schematic perspective view of the left and right pump housing (5).
Figure 16 is the schematic perspective view of logarithm valve element (8).
Figure 17 is the schematic diagram of the spray mist car of the inclined roller cone plunger atomizing pump of manual arm tool road wheel valve containing logarithm.
In figure:
1. the inclined roller of manual arm tool road wheel valve containing logarithm bores the spray mist car of plunger atomizing pump;1a. manual arms;1b. sprays
Medicine mist mouth;
1c. road wheels;2. pump bracket;3. plunger is bored;4. inclined rolling disk;
5. or so the pump housing;
6. water swivel;
7. logarithm vavle shelf;
8. logarithm valve element;
9. logarithm valve element spring;
10. logarithm valve circle;
11. eccentric shafts;
12. inclined rollers;
The engine of 13. engines;
14. beryllium-bronze circles;
15. fluoroplastics circles;
16. sealing mantle sets;
2a. alignment shrinkage pools;
2c positioning counterbores;
3a. breach;
3b. shaft ends;
The wedge of 3c. polygonal pyramid shapes;
5a. alignment bulge loops;
5c. location holes;
The logatithmic spiral face of 8a. mathematical function curves.
Specific embodiment
It is a kind of for gardens in order to make up, the pump of the atomizing lance of gardening, especially atomizing spray or agricultural chemicals it is existing
Exerting oneself not enough caused by mechanism, easy break-down, spray effect is not notable, the shortcoming of sealing and anti-leak and working condition, this hair
Bright to provide the spray mist car that a kind of manual arm tool inclined roller of road wheel valve containing logarithm bores plunger atomizing pump, it contains engine and drives rolling partially
The fluorine modeling beryllium-bronze glue film sleeve logarithm valve atomizing pump of post cone plunger, manual arm 1a, spray mist mouth 1b, road wheel 1c;The spray
Mist car installs the fluorine modeling beryllium-bronze glue film sleeve logarithm valve atomizing pump that engine drives inclined roller cone plunger, and it contains the drive of power electric motor
Inclined ball cone plunger tool fluorine is molded the atomizing pump of aluminium bronze circle logarithm valve, belongs to the technology neck of the portable pump in injection apparatus
Domain, further improves the leakage present situation of pump, is changed to pump high-end, and spray effect is good and more durable in use.There are manual arm and walking
Wheel can many powder charge liquid and laborsaving.Load sprayer having on the dolly of manual arm and tool road wheel, two water inlets of atomizing pump
Mouth connects with the outlet of medicine liquid tank, and two delivery ports of atomizing pump are connected with pressure valve and flowmeter and shower nozzle;And connect
Power and manual arm 1a and spray mist mouth 1b, can walking operation after debugging.Because the manual arm has road wheel valve containing logarithm
The spray mist Che Qihan engines 13, pump bracket 2 of inclined roller cone plunger atomizing pump, cone plunger 3, inclined rolling disk 4, the left and right pump housing 5, water connect
First 6, logarithm vavle shelf 7, logarithm valve element 8, logarithm valve element spring 9, logarithm valve circle 10, eccentric shaft 11, inclined roller 12, beryllium-bronze circle 14,
Fluoroplastics circle 15, sealing mantle set 16, the engine 13 is arranged on the pump bracket 2, the output shaft of the engine 13
Described inclined rolling disk 4 is installed, described inclined rolling disk 4 is arranged on lacking for the middle part of the main shaft of the cone plunger 3 on eccentric shaft 11
So that its axial reciprocating in mouth 3a;The left side and the right of the pump bracket 2 are separately installed with the symmetrical left and right pump housing 5;
The consent reciprocated into and out for the shaft end 3b of the cone plunger 3 is offered on the left and right pump housing 5;On the left and right pump housing 5
Water inlet and delivery port are offered, the water inlet and delivery port are equipped with logarithm valve;The water inlet and delivery port are respectively mounted
Water swivel 6 is that the symmetrical of two and two strings shares 4 water swivels 6 and share 4 connected modes of logarithm valve;When the cone
Plunger 3) shaft end 3b to the left when, left water inlet that the left pump housing on the left and right pump housing 5 is provided with closing water and left delivery port
Spray water, when it is described cone plunger 3 shaft end 3b to the right when, the right water inlet that the right pump housing on the left and right pump housing 5 is provided with
Closing water and right delivery port sprays water, turned around when engine and during axial reciprocating bout, the left delivery port in a cycle
Spray water and right delivery port and spray each half of water, left delivery port and right delivery port are in parallel, and the total amount of the water that pumps out is pressed
It is to meet to require;Removed again after doing complementary regulation with pressure gauge and flowmeter.Again because described manual arm tool road wheel
The inclined roller of valve containing logarithm bores the spray mist car of plunger atomizing pump, it is characterised in that the left side and the right of the pump bracket 2 are respectively equipped with
Coaxial alignment shrinkage pool 2a, and it is provided with multiple positioning counterbore 2c, and the left side in the ring week of the coaxial alignment shrinkage pool 2a
The right pump housing 5 is provided with alignment bulge loop 5a, and the ring week of the alignment bulge loop 5a is provided with multiple location hole 5c, the alignment shrinkage pool
The endoporus of 2a is adapted to the outer shroud of the outside of the bulge loop 5a that aligns, and the alignment shrinkage pool 2a is adapted to the bulge loop 5a that aligns
Concentricity be not less than 0.02mm, and the multiple positioning counterbore 2c is engaged with the multiple location hole 5c;The left and right pump
The inner ring of the consent that the shaft end 3b of the confession that is offered on the body 5 cone plunger 3 is reciprocated into and out and the bulge loop 5a that aligns
With outer shroud with one heart, the consent that the shaft end 3b of the confession cone plunger 3 for and being offered on the left and right pump housing 5 is reciprocated into and out
The concentricity of the form and position tolerance concentric with the inner ring and outer rings of the bulge loop 5a that aligns is not less than 0.02mm, and concentricity is high just to be formed
High-end atomizing pump;Between the inner ring and the reciprocal axle of the cone plunger 3 of the alignment bulge loop 5a, from the main shaft of the cone plunger 3
The breach 3a at middle part push up direction toward the end of the shaft end 3b of the cone plunger 3, be sequentially installed with the beryllium-bronze circle 14, fluorine modeling
Feed ring 15, sealing mantle set 16;The material of the beryllium-bronze circle 14 processing beryllium bronze bar, is Cu-2Be-0.3Ni, and CNC processing is used
Very fast ultra micron diamond tungsten carbide tipped tool, the post processing of beryllium-bronze circle is that timeliness is incubated 260 degree in 3 hours after processing;The fluoroplastics
The injection first paragraph temperature of circle 15 is 205 degree, and second segment temperature is 305 degree, and the 3rd section of temperature is 385 degree, and injection mould temperature is 205
Degree;Be molded by reprocessing fluoroplastics circle post processing for annealing 4 hours 100 degree;The sealing mantle set 16 is in y-type seal ring
The sealing that is folded open pushes up direction towards end, the soft bagging in sealing mantle interplanting outside of latex;The output shaft of described engine 13
Eccentric shaft 11 on multiple rollers of inclined roller 12 contained by the described inclined rolling disk 4 installed be cylinder;The cone plunger 3
The wedge 3c of at least one polygonal pyramid shape is provided with the top of shaft end 3b, turbulent wedge de-noising effect is agitated in the hope of high speed;It is described
Logarithm valve by the logarithm vavle shelf 7, logarithm valve element 8, logarithm valve element spring 9, logarithm valve circle 10 connect in single file and hydraulic pressure term list
To the effect of valve, the end face of the logarithm valve element 8 is provided with the logatithmic spiral face 8a of the function curve of mathematics, to utilize logarithm spiral shell
Line is the equal everywhere characteristic of pressure angle of equiangular spiral and improves in flow fluctuation turbulent flow friction so as to improve valve pump quality;Institute
Sealing mantle set 16 is stated to cover the sealing mantle of latex towards end top direction in the sealing that is folded open of y-type seal ring or use rubber band
The wedge 3c at the top that material makees outside soft bagging and wraps the shaft end 3b for separating the cone plunger 3.
Update the spray mist that the perfect described manual arm tool inclined roller of road wheel valve containing logarithm bores plunger atomizing pump
Car, it is characterised in that the multiple that the ring week of the coaxial alignment shrinkage pool that the left side and the right of the pump bracket 2 are respectively equipped with is provided with
Positioning counterbore 2c is two;And the multiple location hole 5c engaged with the multiple positioning counterbore 2c is also two, to make
Power machine tuning.
Update the spray mist that the perfect described manual arm tool inclined roller of road wheel valve containing logarithm bores plunger atomizing pump
Car, it is characterised in that the multiple that the ring week of the coaxial alignment shrinkage pool that the left side and the right of the pump bracket 2 are respectively equipped with is provided with
Positioning counterbore 2c is three;And the multiple location hole 5c engaged with the multiple positioning counterbore 2c is also three, to make
Power machine adjusts angle and direction.
The spray mist car that the perfect manual arm tool inclined roller of road wheel valve containing logarithm bores plunger atomizing pump is updated, it is special
Levy and be, multiple positioning that the ring week of the coaxial alignment shrinkage pool that the left side and the right of the pump bracket 2 are respectively equipped with is provided with are heavy
Hole 2c is four, and the multiple location hole 5c engaged with the multiple positioning counterbore 2c is also four.
Update the spray mist that the perfect described manual arm tool inclined roller of road wheel valve containing logarithm bores plunger atomizing pump
Car, it is characterised in that the described inclined rolling being provided with the eccentric shaft 11 of the output shaft of the engine 13 of described engine
Multiple rollers contained by disk 4 are no less than two rollers, for small dimension type.
Update the spray mist that the perfect described manual arm tool inclined roller of road wheel valve containing logarithm bores plunger atomizing pump
Car, it is characterised in that the described inclined rolling being provided with the eccentric shaft 11 of the output shaft of the engine 13 of described engine
Multiple rollers contained by disk 4 are no less than eight rollers, for big specification type.
Update the spray mist that the perfect described manual arm tool inclined roller of road wheel valve containing logarithm bores plunger atomizing pump
Car, it is characterised in that the wedge 3c that at least one polygonal pyramid shape is provided with the top of the shaft end 3b of the cone plunger 3 is hexagonal pyramid
Shape, wedge de-noising effect during turbulent flow is agitated in the hope of high speed.
Update the spray mist that the perfect described manual arm tool inclined roller of road wheel valve containing logarithm bores plunger atomizing pump
Car, it is characterised in that it is hollow that the wedge 3c of at least one polygonal pyramid shape is provided with the top of the shaft end 3b of the cone plunger 3
Hexagonal pyramid shape, comprehensive noise elimination when agitating turbulent flow in the hope of high speed reverberates the wedge de-noising effect in chamber.
Update the spray mist that the perfect described manual arm tool inclined roller of road wheel valve containing logarithm bores plunger atomizing pump
Car, it is characterised in that the axial valve support of the logarithm vavle shelf 7 is not more than four, it is desirable to which valve support is few and thin, to subtract
The low stop to current, with 4, small dimension type is with 2 or 3 for big specification type.
Update the spray mist that the perfect described manual arm tool inclined roller of road wheel valve containing logarithm bores plunger atomizing pump
Car, it is characterised in that the part of the end face of the logarithm valve element 8 is provided with the logatithmic spiral face 8a of mathematical function curve.
The beneficial effects of the invention are as follows:The design is rolled partially using perfect manual arm tool road wheel valve containing logarithm is updated
Post bores the spray mist car of plunger atomizing pump, with atomizing pump, improves the sealing property and operating mode quality of such product.Using logarithm
Helical is the equal everywhere characteristic of pressure angle of equiangular spiral and improves in flow fluctuation turbulent flow friction so as to improve valve pump quality,
The scientific and technological progress that higher mathematics function curve is innovation is introduced on pump valve.The pressure angle of logatithmic spiral characteristic equal everywhere makes
Valve element no matter stroke change remain to keep pressure angle it is equal, this for valve element at a high speed come and go and be difficult it is crooked remain to opening and closing from if any
Critically important effect, preliminary solution valve element high speed round failure, hydraulic pressure once in a while are skewed, pulsation on the way hard nut to crack.Inclined roller
The fluorine modeling beryllium-bronze glue film sleeve logarithm valve atomizing pump of plunger is bored, the left side and the right of pump bracket 2 are alignd with the left and right pump housing 5 respectively, together
Heart degree is high just to form high-end atomizing pump;Sealing mantle set (16) pushes up direction breast in the sealing that is folded open of y-type seal ring towards end
The sealing mantle set of glue makees outside soft bagging and wraps the top for separating the shaft end (3b) for boring plunger (3) with rubber band material
Wedge (3c).The inclined cylinder of rolling disk 4, sliding rolling reduces friction;Wedge 3c is arranged at the top of the cone plunger 3, swashs in the hope of high speed
Swing turbulent wedge de-noising effect;The end face of logarithm valve element 8 is provided with the logatithmic spiral face 8a of mathematical function curve, using logatithmic spiral
The equal everywhere characteristic of pressure angle, for valve element come and go at a high speed and be difficult it is crooked can opening and closing from if any critically important effect, tentatively
Solution valve element high speed round failure, hydraulic pressure once in a while is skewed, pulsation on the way hard nut to crack, so as to improve valve pump quality;It is beneficial
Effect is the sealing that inventor improves such product with lifetime particularly as Switzerland's SENI senior engineer's ENGI experiences both at home and abroad
Can and operating mode quality, have manual arm and the road wheel can many powder charge liquid and laborsaving;Cast a brick to attract jade hereby in the hope of further technological innovation.
Claims (10)
1. the inclined roller of manual arm tool road wheel valve containing logarithm bores the spray mist car of plunger atomizing pump, and it contains engine and drives inclined roller cone
The fluorine modeling beryllium-bronze glue film sleeve logarithm valve atomizing pump of plunger, manual arm (1a), 1b. sprays mist mouth (1b), road wheel (1c);It is described
Spray mist car installs the fluorine modeling beryllium-bronze glue film sleeve logarithm valve atomizing pump that engine drives inclined roller cone plunger, and it contains engine
(13), pump bracket (2), cone plunger (3), inclined rolling disk (4), the left and right pump housing (5), water swivel (6), logarithm vavle shelf (7), logarithm valve element
(8), logarithm valve element spring (9), logarithm valve circle (10), eccentric shaft (11), inclined roller (12), beryllium-bronze circle (14), fluoroplastics circle
(15), sealing mantle set (16), the engine (13) of the engine on the pump bracket (2), described engine
Described inclined rolling disk (4) is installed, described inclined rolling disk (4) is installed in institute on the eccentric shaft (11) of the output shaft of engine (13)
So that its axial reciprocating in the breach (3a) at the middle part for stating the main shaft of cone plunger (3);The left side of the pump bracket (2) and the right are distinguished
The symmetrical left and right pump housing (5) is installed;The shaft end for cone plunger (3) is offered on the left and right pump housing (5)
The consent that portion (3b) reciprocates into and out;Water inlet and delivery port, the water inlet and water outlet are offered on the left and right pump housing (5)
Mouth is equipped with logarithm valve;It is that the symmetrical of two and two strings shares 4 that the water inlet and delivery port are respectively mounted water swivel (6)
Water swivel (6) and shared 4 connected modes of logarithm valve;When it is described cone plunger (3) shaft end (3b) to the left when, it is described left and right
The left water inlet that the left pump housing on the pump housing (5) is provided with closes water and left delivery port sprays water, when the shaft end of cone plunger (3)
Portion (3b) to the right when, right water inlet that the right pump housing on the left and right pump housing (5) is provided with closing water and right delivery port sprays water,
Turned around when engine and during axial reciprocating bout, in a cycle left delivery port spray water and right delivery port to spray water each
Half, left delivery port and right delivery port are in parallel, and it is to meet to require that total being measured of water for pumping out press;Described motor
Drive the atomizing pump that inclined ball cone plunger tool fluorine is molded aluminium bronze circle logarithm valve, it is characterised in that the left side and the right side of the pump bracket (2)
While coaxial alignment shrinkage pool (2a) is respectively equipped with, and the ring week of the coaxial alignment shrinkage pool (2a) is provided with multiple positioning counterbores
(2c), and the left and right pump housing (5) is provided with alignment bulge loop (5a), and the ring week of alignment bulge loop (5a) is provided with multiple
Location hole (5c), the endoporus of alignment shrinkage pool (2a) is adapted to the outer shroud of the outside of the bulge loop that aligns (5a), and described right
The concentricity that neat shrinkage pool (2a) is adapted to the bulge loop that aligns (5a) is not less than 0.02mm, and the multiple positioning counterbore (2c)
Engaged with the multiple location hole (5c);The shaft end (3b) of the confession cone plunger (3) offered on the left and right pump housing (5)
The consent for reciprocating into and out is concentric with the inner ring and outer rings of the bulge loop that aligns (5a), and is opened up on the left and right pump housing (5)
The inner ring of the consent that the shaft end (3b) of some confessions cone plunger (3) is reciprocated into and out and the bulge loop that aligns (5a) and outward
The concentricity of the concentric form and position tolerance of ring is not less than 0.02mm, the inner ring of the alignment bulge loop (5a) and cone plunger (3)
Between reciprocal axle, pushed up toward the end of the shaft end (3b) of cone plunger (3) from the breach at the middle part of the main shaft of cone plunger (3)
Direction, is sequentially installed with the beryllium-bronze circle (14), fluoroplastics circle (15), sealing mantle set (16);The beryllium-bronze circle (14)
Material processing beryllium bronze bar, be Cu-2Be-0.3Ni, the CNC very fast ultra micron diamond tungsten carbide tipped tools of processing, beryllium green grass or young crops after processing
The post processing of copper band is that timeliness is incubated 260 degree in 3 hours;The injection first paragraph temperature of the fluoroplastics circle (15) is 205 degree, second
Duan Wendu is 305 degree, and the 3rd section of temperature is 385 degree, and injection mould temperature is 205 degree;It is molded by the post processing of reprocessing fluoroplastics circle
For annealing 4 hours 100 degree;Sealing mantle set (16) pushes up direction in the sealing that is folded open of y-type seal ring towards end, latex
The soft bagging in sealing mantle interplanting outside;Installed on the eccentric shaft (11) of the output shaft of the engine (13) of described engine
Described inclined rolling disk (4) contained by multiple rollers of inclined roller (12) be cylinder;The shaft end (3b) of cone plunger (3)
Top is provided with the wedge (3c) of at least one polygonal pyramid shape, and turbulent wedge de-noising effect is agitated in the hope of high speed;The logarithm valve by
The logarithm vavle shelf (7), logarithm valve element (8), logarithm valve element spring (9), logarithm valve circle (10) connect and play hydraulic pressure term list in single file
To the effect of valve, the end face of the logarithm valve element (8) is provided with the logatithmic spiral face (8a) of the function curve of mathematics, so as to using right
Number helicals are the equal everywhere characteristic of pressure angle of equiangular spiral and improve in flow fluctuation turbulent flow friction so as to improve valve pump product
Matter;Sealing mantle set (16) y-type seal ring the sealing that is folded open towards end top direction the sealing mantle of latex set or
The wedge (3c) at the top made outside soft bagging with rubber band material and wrap the shaft end (3b) for separating cone plunger (3);It is described
The manual arm inclined roller of tool road wheel valve containing logarithm bores the spray mist car of plunger atomizing pump, and it contains manual arm 1a, the mist mouth 1b that sprays, OK
Walk to take turns 1c, be easy to operation of walking.
2. the manual arm tool inclined roller of road wheel valve containing logarithm according to claim 1 bores the spray mist car of plunger atomizing pump,
Characterized in that, the multiple being provided with ring week of the coaxial alignment shrinkage pool that the left side and the right of the pump bracket (2) are respectively equipped with
Positioning counterbore (2c) is two;And the multiple location hole (5c) engaged with the multiple positioning counterbore (2c) is also two.
3. the manual arm tool inclined roller of road wheel valve containing logarithm according to claim 1 bores the spray mist car of plunger atomizing pump,
Characterized in that, the multiple being provided with ring week of the coaxial alignment shrinkage pool that the left side and the right of the pump bracket (2) are respectively equipped with
Positioning counterbore (2c) is three;And the multiple location hole (5c) engaged with the multiple positioning counterbore (2c) is also three.
4. the manual arm tool inclined roller of road wheel valve containing logarithm according to claim 1 bores the spray mist car of plunger atomizing pump,
Characterized in that, the multiple being provided with ring week of the coaxial alignment shrinkage pool that the left side and the right of the pump bracket (2) are respectively equipped with
Positioning counterbore (2c) is four, and the multiple location hole (5c) engaged with the multiple positioning counterbore (2c) is also four.
5. the manual arm tool inclined roller of road wheel valve containing logarithm according to claim 1 bores the spray mist car of plunger atomizing pump,
Characterized in that, the described inclined rolling disk installed on the eccentric shaft (11) of the output shaft of the motor (13) of described engine
(4) the cylindrical roller of multiple rollers of the inclined roller (12) contained by is no less than two rollers.
6. the manual arm tool inclined roller of road wheel valve containing logarithm according to claim 1 bores the spray mist car of plunger atomizing pump,
Characterized in that, the described inclined rolling disk installed on the eccentric shaft (11) of the output shaft of the motor (13) of described engine
(4) the cylindrical roller of multiple rollers of the inclined roller (12) contained by is no less than eight rollers.
7. the manual arm tool inclined roller of road wheel valve containing logarithm according to claim 1 bores the spray mist car of plunger atomizing pump,
Characterized in that, the wedge (3c) that at least one polygonal pyramid shape is provided with the top of the shaft end (3b) of cone plunger (3) is six
Pyramid.
8. the manual arm tool inclined roller of road wheel valve containing logarithm according to claim 1 bores the spray mist car of plunger atomizing pump,
Characterized in that, the wedge (3c) that at least one polygonal pyramid shape is provided with the top of the shaft end (3b) of cone plunger (3) is sky
The hexagonal pyramid shape of the heart.
9. the manual arm tool inclined roller of road wheel valve containing logarithm according to claim 1 bores the spray mist car of plunger atomizing pump,
Characterized in that, the axial valve support of the logarithm vavle shelf (7) is not more than four, to lower the stop to current.
10. the manual arm tool inclined roller of road wheel valve containing logarithm according to claim 1 bores the spray mist car of plunger atomizing pump,
Characterized in that, the part of the end face of the logarithm valve element (8) is provided with the logatithmic spiral face (8a) of the function curve of mathematics.
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CN201611100610.4A CN106852311A (en) | 2016-11-24 | 2016-11-24 | The manual arm tool inclined roller of road wheel valve containing logarithm bores the spray mist car of plunger atomizing pump |
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CN201611100610.4A CN106852311A (en) | 2016-11-24 | 2016-11-24 | The manual arm tool inclined roller of road wheel valve containing logarithm bores the spray mist car of plunger atomizing pump |
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CN201611100610.4A Pending CN106852311A (en) | 2016-11-24 | 2016-11-24 | The manual arm tool inclined roller of road wheel valve containing logarithm bores the spray mist car of plunger atomizing pump |
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Cited By (1)
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CN108713476A (en) * | 2018-04-23 | 2018-10-30 | 宁波大叶园林工业有限公司 | Spray area adjustable type swing water sprayer |
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CN204710613U (en) * | 2015-06-01 | 2015-10-21 | 宁波大叶园林科技有限公司 | Dual channel multi-functional water |
CN204994477U (en) * | 2015-09-28 | 2016-01-27 | 山东省农业机械科学研究院 | Automatic sprayer of industrialized agriculture wireless remote control |
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EP1821017A2 (en) * | 2006-02-15 | 2007-08-22 | Amazonen-Werke H. Dreyer GmbH & Co. KG | Manifold valve |
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