CN114483328A - Controller assembly for controlling engine throttle by high-pressure water - Google Patents
Controller assembly for controlling engine throttle by high-pressure water Download PDFInfo
- Publication number
- CN114483328A CN114483328A CN202210173621.4A CN202210173621A CN114483328A CN 114483328 A CN114483328 A CN 114483328A CN 202210173621 A CN202210173621 A CN 202210173621A CN 114483328 A CN114483328 A CN 114483328A
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- Prior art keywords
- pressure water
- piston
- controller assembly
- hole
- shell
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 8
- 239000010959 steel Substances 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
- F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
The invention provides a controller assembly for controlling an engine throttle by high-pressure water, which comprises a high-pressure water joint, a piston, a shell, a spring, a connecting piece, a steel wire rope and a mounting clamp, wherein the piston is arranged on the high-pressure water joint; the first end of the shell is provided with a first avoidance hole, the interior of the shell is provided with a slideway, the high-pressure water joint is communicated with the slideway through the first avoidance hole, the piston is movably arranged in the slideway, and the outer diameter of the piston is equal to the diameter of the slideway; the spring is positioned in the slide way and is abutted between the piston and the second end of the shell; the global hole of dodging has seted up the bar of dodging of casing, and the hole and piston fixed connection are dodged through the bar to the one end of connecting piece, and the other end of connecting piece is located the outside of casing, and presss from both sides with the installation through wire rope and be connected. The scheme can continuously and stably supply oil to the throttle by adjusting the water pressure of high-pressure water, so that the old engine can also have the effect of an electric control engine, and equipment resources are greatly saved.
Description
Technical Field
The invention belongs to the technical field of engine throttle controllers, and particularly relates to a controller assembly for controlling an engine throttle by high-pressure water.
Background
At present, engines of a new generation of automobiles are all electric control engines, when the automobiles run, drivers control the opening degree of a throttle valve of the engines by controlling the stepping amount of an accelerator pedal, so that the air inflow of air in the engines is controlled, and meanwhile, a computer intelligently controls an accelerator pull rod to control the oil inlet amount, so that the rotating speed of the engines is controlled.
However, in the prior generation engines, all the engines are mechanically controlled engines, and cannot be transformed into electrically controlled engines, an accelerator pedal is directly connected with an accelerator pull rod, and the oil inlet amount is directly controlled by stepping on the accelerator pedal, so that the pressure output is unstable, the oil can not be continuously and stably supplied, the oil inlet amount is easily too much or too little, and the waste of gasoline is caused. In addition, if the mechanically controlled engine is directly abandoned, the equipment is wasted.
Disclosure of Invention
Accordingly, the present invention is directed to a controller assembly for controlling an engine throttle with high pressure water, so as to alleviate the above technical problems.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
a controller assembly for controlling an engine throttle by high-pressure water comprises a high-pressure water joint, a piston, a shell, a spring, a connecting piece, a steel wire rope and a mounting clamp; the first end of the shell is provided with a first avoidance hole, a slide way is arranged in the shell, the high-pressure water joint is communicated with the slide way through the first avoidance hole, the piston is movably arranged in the slide way, and the outer diameter of the piston is equal to the diameter of the slide way; the spring is positioned inside the slideway and is abutted between the piston and the second end of the shell; the utility model discloses a piston, including casing, wire rope, piston, connecting piece, the hole is dodged to the bar has been seted up global to the casing, the one end of connecting piece is passed through the hole is dodged to the bar with piston fixed connection, the other end of connecting piece is located the outside of casing, and passes through wire rope with the installation is pressed from both sides and is connected.
Further, still include adjusting part, adjusting part has first butt portion, the second of casing is held and has been seted up the second and has been dodged the hole, first butt portion passes through the second is dodged the hole and is located the inside of spring.
Further, the end of the piston has a second abutment located inside the spring.
Further, the adjusting assembly comprises a mandril and a locking nut; the second avoidance hole is a threaded hole, the peripheral surface of the ejector rod is provided with external threads, the ejector rod is in threaded connection with the second avoidance hole, and the first end of the ejector rod is the first abutting part; the locking nut is in threaded connection with the ejector rod, is located outside the shell and is abutted to the second end of the shell.
Further, the adjusting component also comprises a wrench, and the wrench is fixedly connected with the locking nut.
Further, the first abutting part is a hemispherical protrusion, the second abutting part is provided with a hemispherical groove, and the hemispherical protrusion is matched with the hemispherical groove.
Further, the adjusting component also comprises a limit nut, and the limit nut is in threaded connection with the second end of the ejector rod.
Further, the second end of casing has the lid, the lid with the connection can be dismantled to the tip of casing, the second dodges the hole and offers on the lid.
Further, the first end of casing is equipped with the support frame, wire rope's outside cover is equipped with the protection tube, the support frame with the tip fixed connection of protection tube.
Further, a pressurizing sealing core is arranged inside the high-pressure water joint.
Compared with the prior art, the controller assembly for controlling the engine throttle by the high-pressure water provided by the invention has the following advantages:
(1) the invention is connected with the accelerator pull rod through the mounting clamp, and controls the movement of the mounting clamp through the matching of high-pressure water and mechanical transmission, thereby controlling the oil inlet amount of the accelerator.
(2) The invention determines the maximum moving distance of the piston by pre-adjusting the extending amount of the first abutting part in the adjusting component, and gradually corresponds to the moving distance of the piston, the connecting piece, the steel wire rope and the mounting clamp under different water pressures, and finally converts the moving distance into the oil inlet amount of the accelerator, and the structure is reasonable.
(3) According to the invention, after the extending amount of the first abutting part is determined through the locking nut, the ejector rod can be locked, and the limiting nut prevents the ejector rod from completely extending into the slideway.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic diagram of an overall structure of a controller assembly for controlling an engine throttle by high-pressure water according to an embodiment of the present invention.
Description of reference numerals:
1-high pressure water joint; 2-a piston; 3-a shell; 4-a spring; 5-a connector; 6-steel wire rope; 7-mounting the clamp; 8-strip avoidance holes; 9-a top rod; 10-locking a nut; 11-a wrench; 12-a limit nut; 13-a first abutment; 14-a second abutment; 15-hemispherical grooves; 16-a cover body; 17-a support frame; 18-a protective tube; 19-pressurized sealing of the core.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or may be connected through elements within two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1, a controller assembly for controlling an engine throttle by high-pressure water comprises a high-pressure water joint 1, a piston 2, a shell 3, a spring 4, a connecting piece 5, a steel wire rope 6 and a mounting clamp 7; a first avoidance hole is formed in the first end of the shell 3, a slide way is arranged in the shell 3, the high-pressure water connector 1 is communicated with the slide way through the first avoidance hole, the piston 2 is movably arranged in the slide way, and the outer diameter of the piston 2 is equal to the diameter of the slide way; the spring 4 is positioned inside the slideway, and the spring 4 is abutted between the piston 2 and the second end of the shell 3; the hole 8 is dodged to the bar has been seted up global to casing 3, the one end of connecting piece 5 is passed through the hole 8 is dodged to the bar with 2 fixed connection of piston, the other end of connecting piece 5 is located the outside of casing 3, and passes through wire rope 6 with installation clamp 7 is connected.
More preferably, still include adjusting part, adjusting part has first butt portion 13, the second of casing 3 is held and has been seted up the second and dodged the hole, first butt portion 13 passes through the second dodges the hole and locates the inside of spring 4.
More preferably, the end of the piston 2 has a second abutment 14, the second abutment 14 being located inside the spring 4.
More preferably, the adjusting assembly comprises a mandrel 9 and a lock nut 10; the second avoidance hole is a threaded hole, the peripheral surface of the ejector rod 9 is provided with external threads, the ejector rod 9 is in threaded connection with the second avoidance hole, and the first end of the ejector rod 9 is the first abutting part 13; the locking nut 10 is in threaded connection with the ejector rod 9, and the locking nut 10 is located outside the shell 3 and is abutted against the second end of the shell 3.
More preferably, the adjusting assembly further comprises a wrench 11, and the wrench 11 is fixedly connected with the lock nut 10.
More preferably, the first abutting portion 13 is a hemispherical protrusion, and the second abutting portion 14 is provided with a hemispherical groove 15, and the hemispherical protrusion is matched with the hemispherical groove 15.
More preferably, the adjusting assembly further comprises a limit nut 12, and the limit nut 12 is in threaded connection with the second end of the top rod 9.
More preferably, the second end of the housing 3 has a cover 16, the cover 16 is detachably connected to the end of the housing 3, and the second avoiding hole is formed in the cover 16.
More preferably, a supporting frame 17 is arranged at the first end of the housing 3, a protecting tube 18 is sleeved outside the steel wire rope 6, and the supporting frame 17 is fixedly connected with the end of the protecting tube 18.
More preferably, the high pressure water joint 1 is provided with a pressurized sealing core 19 inside.
In the actual use process, the middle part of the pressurizing sealing core 19 is provided with a water through hole, high-pressure water enters from the high-pressure water joint 1, the piston 2 moves rightwards for a certain distance under certain pressure, the spring 4 is compressed, and after the water pressure is removed, the spring 4 resets to reset the piston 2. The matching relationship between the steel cable 6, the protective sleeve and the support 17 refers to the working principle of bicycle rolling line, which is the prior art and is not described herein again.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a controller assembly of water under high pressure control engine throttle which characterized in that: the device comprises a high-pressure water joint, a piston, a shell, a spring, a connecting piece, a steel wire rope and a mounting clamp;
the first end of the shell is provided with a first avoidance hole, a slide way is arranged in the shell, the high-pressure water joint is communicated with the slide way through the first avoidance hole, the piston is movably arranged in the slide way, and the outer diameter of the piston is equal to the diameter of the slide way;
the spring is positioned inside the slideway and is abutted between the piston and the second end of the shell;
the utility model discloses a piston, including casing, wire rope, piston, connecting piece, the hole is dodged to the bar has been seted up global to the casing, the one end of connecting piece is passed through the hole is dodged to the bar with piston fixed connection, the other end of connecting piece is located the outside of casing, and passes through wire rope with the installation is pressed from both sides and is connected.
2. The controller assembly of claim 1, wherein the controller assembly is configured to control the throttle of the engine with high pressure water, and comprises: still include adjusting part, adjusting part has first butt portion, the second of casing is held and has been seted up the second and has been dodged the hole, first butt portion passes through the second dodges the hole and locates the inside of spring.
3. The controller assembly of high pressure water controlled engine throttle as set forth in claim 2, wherein: the end of the piston has a second abutment located inside the spring.
4. A controller assembly for controlling the throttle of an engine with high pressure water according to claim 3, wherein: the adjusting component comprises an ejector rod and a locking nut;
the second avoidance hole is a threaded hole, the peripheral surface of the ejector rod is provided with external threads, the ejector rod is in threaded connection with the second avoidance hole, and the first end of the ejector rod is the first abutting part;
the locking nut is in threaded connection with the ejector rod, is located outside the shell and is abutted to the second end of the shell.
5. The controller assembly of high pressure water controlled engine throttle according to claim 4, characterized by: the adjusting component further comprises a wrench, and the wrench is fixedly connected with the locking nut.
6. The controller assembly of high pressure water controlled engine throttle according to claim 5, characterized by: the first abutting part is a hemispherical bulge, the second abutting part is provided with a hemispherical groove, and the hemispherical bulge is matched with the hemispherical groove.
7. The controller assembly of high pressure water controlled engine throttle according to claim 6, characterized by: the adjusting component further comprises a limiting nut, and the limiting nut is in threaded connection with the second end of the ejector rod.
8. The controller assembly of high pressure water controlled engine throttle according to claim 7, characterized by: the second end of casing has the lid, the lid with the connection can be dismantled to the tip of casing, the second dodges the hole and offers on the lid.
9. The controller assembly of a high pressure water controlled engine throttle according to claim 8, characterized by: the first end of casing is equipped with the support frame, wire rope's outside cover is equipped with the protection tube, the support frame with the tip fixed connection of protection tube.
10. A controller assembly for a high pressure water controlled engine throttle as claimed in claim 9, wherein: and a pressurizing sealing core is arranged in the high-pressure water joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210173621.4A CN114483328A (en) | 2022-02-24 | 2022-02-24 | Controller assembly for controlling engine throttle by high-pressure water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210173621.4A CN114483328A (en) | 2022-02-24 | 2022-02-24 | Controller assembly for controlling engine throttle by high-pressure water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114483328A true CN114483328A (en) | 2022-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210173621.4A Pending CN114483328A (en) | 2022-02-24 | 2022-02-24 | Controller assembly for controlling engine throttle by high-pressure water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114483328A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2241583Y (en) * | 1994-12-27 | 1996-12-04 | 上海海暴机械有限公司 | pressure automatic controller for high-pressure water projecting equipment |
| US5669352A (en) * | 1996-04-03 | 1997-09-23 | Mitchell; William E. | Throttle control device, system, and method |
| WO2011155268A1 (en) * | 2010-06-07 | 2011-12-15 | 日産自動車株式会社 | Accelerator pedal depression force control device |
| CN205370770U (en) * | 2016-01-30 | 2016-07-06 | 上海越冠机电设备有限公司 | Petrol is throttle adjustment mechanism for cleaning machine |
| CN105863853A (en) * | 2016-06-06 | 2016-08-17 | 上海劲启清洁设备科技有限公司 | Gasoline engine cleaning machine pressure energy sensing linkage energy saving device |
| CN106014651A (en) * | 2016-07-05 | 2016-10-12 | 集美大学 | Remote accelerator control device with self-locking mechanical type engine |
-
2022
- 2022-02-24 CN CN202210173621.4A patent/CN114483328A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2241583Y (en) * | 1994-12-27 | 1996-12-04 | 上海海暴机械有限公司 | pressure automatic controller for high-pressure water projecting equipment |
| US5669352A (en) * | 1996-04-03 | 1997-09-23 | Mitchell; William E. | Throttle control device, system, and method |
| WO2011155268A1 (en) * | 2010-06-07 | 2011-12-15 | 日産自動車株式会社 | Accelerator pedal depression force control device |
| CN205370770U (en) * | 2016-01-30 | 2016-07-06 | 上海越冠机电设备有限公司 | Petrol is throttle adjustment mechanism for cleaning machine |
| CN105863853A (en) * | 2016-06-06 | 2016-08-17 | 上海劲启清洁设备科技有限公司 | Gasoline engine cleaning machine pressure energy sensing linkage energy saving device |
| CN106014651A (en) * | 2016-07-05 | 2016-10-12 | 集美大学 | Remote accelerator control device with self-locking mechanical type engine |
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