CN205101184U - Energy -saving hydraulic supercharging device - Google Patents
Energy -saving hydraulic supercharging device Download PDFInfo
- Publication number
- CN205101184U CN205101184U CN201520911164.XU CN201520911164U CN205101184U CN 205101184 U CN205101184 U CN 205101184U CN 201520911164 U CN201520911164 U CN 201520911164U CN 205101184 U CN205101184 U CN 205101184U
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- Prior art keywords
- compact disk
- energy
- oil
- supercharging device
- track
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Abstract
The utility model provides an energy -saving hydraulic supercharging device, wears to be equipped with on the inner ring of compression dish and leads to oily including round annular compression dish, all is equipped with the bottom plate on the upper and lower two sides of compression dish, is provided with the track on the bottom plate, is evenly offering at least four pump holes and the logical grooves of slip along this compression dish direction of radius, and the interior annular ring inner and this compression dish in the hole of wherein pumping communicates with each other, and the outer end leads to the groove with the slip that corresponds and communicates with each other, be provided with the piston rod at oil pumping kong zhongjun, the piston end of this piston rod is close to the inner ring of compression dish, the one end of keeping away from the piston is connected with the round pin axle, and wear out respectively at the both ends of this round pin axle the slip is led to the groove and is stretched into in the track, the utility model discloses at the operation in -process, the compression dish circles, and the cubic stroke is accomplished to every piston rod, has improved the output oil mass, in the same moment, have only partial piston rod to be in operating condition, reduced the load of input power, the utility model discloses an along applying the driving force, the increase torsional forces has also played energy -conserving effect outside the compression dish.
Description
Technical field
The utility model relates to field of hydraulic equipment, is specifically related to a kind of energy-conserving hydraulic supercharging device.
Background technique
HYDRAULIC CONTROL SYSTEM is simple, operate steadily, be widely used in various application, in hydraulic system, hydraulic pressure intensifier is as core component, and the height of its working efficiency directly determines the energy consumption height of whole system, and existing hydraulic pressure intensifier has plunger type, gear type, blade type or gear hydraulic pump, its complex structure, operating power consumption is high.
Model utility content
The utility model is for the deficiencies in the prior art, and propose a kind of structure simple, rotating speed is low, weares and teares little, and oil pump capacity is large, the energy-conserving hydraulic supercharging device that oil temperature is low, and concrete technological scheme is as follows:
A kind of energy-conserving hydraulic supercharging device, comprise the compact disk (1) of ring, at least four oil pumping hole (2) and slip groove (3) is evenly offered along this compact disk (1) radial direction, and the position one_to_one corresponding of described oil pumping hole (2) and slip groove (3), the inner of wherein said oil pumping hole (2) communicates with the interior annular distance of this compact disk (1), and outer end communicates with corresponding slip groove (3);
Piston rod (4) is provided with in described oil pumping hole (2), the inner ring of piston end near described compact disk (1) of this piston rod (4), one end away from piston is connected with bearing pin (5), and the two ends of this bearing pin (5) pass described slip groove (3) respectively;
Hollow logical oily axle (7) is equipped with in the inner ring of described compact disk (1), six oil throughs (8) are evenly provided with at the upper hoop of this logical oily axle (7), and this oil through (8) and described oil pumping hole (2) are at grade, adjacent described oil through (8) one is oil inlet hole, and another is oil outlet;
Base plate (6) is respectively arranged with at described compact disk (1) upper and lower surface, the opposing side of two these base plates (6) is respectively equipped with track (12), the two ends of described bearing pin (5) are all stretched in described track (12), three outermost point and three innermost points of this track (12) form equilateral triangle respectively, and form two equilateral triangle central points coincide, in 60 degree of angles between the outermost point that described track (12) is adjacent and innermost point, and seamlessly transit between outermost point and innermost point.
Working principle of the present utility model is as follows:
The outer of compact disk (1) is connected with power input device by gear or belt pulley, as motor is connected, when compact disk (1) is rotated, bearing pin (5) in compact disk (1) just follows the orbiting motion of base plate (6) middle orbit (12), when bearing pin (5) runs to the highest exterior point of track (12), corresponding piston rod (4) is outwards pumped, now adjacent bearing pin (5) is just positioned at the innermost point of track (12), the inwardly oil extraction of corresponding piston rod (4), multiple oil outlet is externally oil extraction simultaneously, realize the function of pump oil and supercharging.
For better realizing the utility model, may further be:
Described oil pumping hole (2) and slip groove (3) are eight, and compact disk (1) runs one week, and three oil pumping hole (2) oil-feeds wherein, three oil pumping hole (2) are fuel-displaced, and working efficiency is high.
Be installed with gear ring (9) in described compact disk (1) outer, adopt gear ring to coordinate with gear, velocity ratio is high, operates steadily.
Described compact disk (1) outer is installed with chain wheel rim, or belt pulley, or friction wheel.
The two ends of described bearing pin (5) are respectively arranged with roller (10), can reduce bearing pin (5) and the frictional force of track (12), reduce noise, extend working life of the present utility model.
The two ends of described compact disk (1) all arrange bearing (11), be rotationally connected by this bearing (11) and described logical oily axle (7), effectively compact disk (1) and logical oily axle (7) can be located, reduce compact disk (1) and the friction in upper oil through (8) face, place of logical oily axle (7), prevent leakage of oil.
The beneficial effects of the utility model are: in running, and compact disk circles, and each piston rod completes three strokes, improves output oil mass; Simultaneously in running, at synchronization, only have partial piston bar in running order, decrease the load of input power, reach energy-conservation object; The utility model adopts and applies driving force in compact disk outer, increases torque force, also serves energy-conservation effect; Overall structure is simple, and be made up of compact disk, base plate and logical oily axle, processing technology is simple, easy to maintenance, is easy to batch production.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of compact disk in the utility model;
Fig. 3 is bottom plate structure schematic diagram of the present utility model;
Fig. 4 is the structural representation of the utility model middle orbit.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
As depicted in figs. 1 and 2: a kind of energy-conserving hydraulic supercharging device, comprise the compact disk 1 of ring, gear ring 9 is fixedly connected with in the outer of this compact disk 1, eight circular oil pumping holes 2 and eight bar shaped slip grooves 3 are evenly offered along this compact disk 1 radial direction, and the position one_to_one corresponding of described oil pumping hole 2 and slip groove 3, the inner in wherein said oil pumping hole 2 communicates with the interior annular distance of this compact disk 1, and outer end communicates with corresponding slip groove 3; In each oil pumping hole 2, be provided with piston rod 4, the piston end of this piston rod 4 is near the inner ring of compact disk 1, and the one end away from piston is connected with bearing pin 5, and the two ends of this bearing pin 5 pass described slip groove 3 respectively, are provided with roller 10 at the two ends of bearing pin 5; Hollow logical oily axle 7 is equipped with in the inner ring of described compact disk 1, on this logical oily axle 7, hoop is evenly provided with six oil throughs 8, and this oil through 8 and described oil pumping hole 2 are at grade, the inner in oil pumping hole 2 contacts with logical oily axle 7 outer wall rotary seal, in two adjacent described oil throughs 8, one is oil inlet hole, another is oil outlet, and the oil through 8 three being used for oil-feed communicates with one end of logical oily axle 7, and three communicate for the other end of fuel-displaced oil through 8 with logical oily axle 7;
As shown in Figure 3: be respectively arranged with base plate 6 at described compact disk 1 upper and lower surface, the opposing side of two these base plates 6 is respectively equipped with track 12, this track 12 is rail slot, the two ends of described bearing pin 5 are all stretched in track 12, roller 10 runs along track 12, and the two ends of described logical oily axle 7 pass base plate 6 respectively, are also respectively arranged with bearing 11 at the two ends of compact disk 1 inner ring, the outer shroud of its middle (center) bearing 11 is fixedly connected with compact disk 1 by bearing support, and inner ring is fixedly connected with logical oily axle 7;
As shown in Figure 4: three outermost point and three innermost points of track 12 form equilateral triangle respectively, and form two equilateral triangle central points coincide, be 60 degree of angles between the outermost point that track 12 is adjacent and innermost point and between central point, and seamlessly transitted by camber line between outermost point and innermost point, form rail slot, this rail slot is orbital groove, or is track tongue, or is hollow slots.
Claims (6)
1. an energy-conserving hydraulic supercharging device, it is characterized in that: the compact disk (1) comprising ring, at least four oil pumping hole (2) and slip groove (3) is evenly offered along this compact disk (1) radial direction, and the position one_to_one corresponding of described oil pumping hole (2) and slip groove (3), the inner of wherein said oil pumping hole (2) communicates with the interior annular distance of this compact disk (1), and outer end communicates with corresponding slip groove (3);
Piston rod (4) is provided with in described oil pumping hole (2), the inner ring of piston end near described compact disk (1) of this piston rod (4), one end away from piston is connected with bearing pin (5), and the two ends of this bearing pin (5) pass described slip groove (3) respectively;
Hollow logical oily axle (7) is equipped with in the inner ring of described compact disk (1), six oil throughs (8) are evenly provided with at the upper hoop of this logical oily axle (7), and this oil through (8) and described oil pumping hole (2) are at grade, adjacent described oil through (8) one is oil inlet hole, and another is oil outlet;
Base plate (6) is respectively arranged with at described compact disk (1) upper and lower surface, the opposing side of two these base plates (6) is respectively equipped with track (12), the two ends of described bearing pin (5) are all stretched in described track (12), three outermost point and three innermost points of this track (12) form equilateral triangle respectively, and form two equilateral triangle central points coincide, in 60 degree of angles between the outermost point that described track (12) is adjacent and innermost point, and seamlessly transit between outermost point and innermost point.
2. energy-conserving hydraulic supercharging device according to claim 1, is characterized in that: described oil pumping hole (2) and slip groove (3) are eight.
3. energy-conserving hydraulic supercharging device according to claim 1, is characterized in that: be installed with gear ring (9) in described compact disk (1) outer.
4. energy-conserving hydraulic supercharging device according to claim 1, is characterized in that: described compact disk (1) outer is installed with chain wheel rim, or belt pulley, or friction wheel.
5. energy-conserving hydraulic supercharging device according to claim 1, is characterized in that: the two ends of described bearing pin (5) are respectively arranged with roller (10).
6. energy-conserving hydraulic supercharging device according to claim 1, is characterized in that: the two ends of described compact disk (1) all arrange bearing (11), is rotationally connected by this bearing (11) and described logical oily axle (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520911164.XU CN205101184U (en) | 2015-11-16 | 2015-11-16 | Energy -saving hydraulic supercharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520911164.XU CN205101184U (en) | 2015-11-16 | 2015-11-16 | Energy -saving hydraulic supercharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205101184U true CN205101184U (en) | 2016-03-23 |
Family
ID=55516966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520911164.XU Expired - Fee Related CN205101184U (en) | 2015-11-16 | 2015-11-16 | Energy -saving hydraulic supercharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205101184U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108869231A (en) * | 2018-08-03 | 2018-11-23 | 东莞力嘉塑料制品有限公司 | A kind of rotary guide rail driving piston pump |
| CN109236595A (en) * | 2018-09-21 | 2019-01-18 | 合肥工业大学 | A kind of multiple rows of multiple-action inner curved digital variable radial-plunger pump of rotor driving |
-
2015
- 2015-11-16 CN CN201520911164.XU patent/CN205101184U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108869231A (en) * | 2018-08-03 | 2018-11-23 | 东莞力嘉塑料制品有限公司 | A kind of rotary guide rail driving piston pump |
| CN108869231B (en) * | 2018-08-03 | 2024-02-13 | 东莞力嘉塑料制品有限公司 | Rotary guide rail driven piston pump |
| CN109236595A (en) * | 2018-09-21 | 2019-01-18 | 合肥工业大学 | A kind of multiple rows of multiple-action inner curved digital variable radial-plunger pump of rotor driving |
| CN109236595B (en) * | 2018-09-21 | 2020-02-18 | 合肥工业大学 | Multi-row multi-action inner curve rotor driving digital variable radial plunger pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20181116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |