CN110454272B - Water leakage prevention mechanism for diesel engine water tank - Google Patents

Water leakage prevention mechanism for diesel engine water tank Download PDF

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Publication number
CN110454272B
CN110454272B CN201910792285.XA CN201910792285A CN110454272B CN 110454272 B CN110454272 B CN 110454272B CN 201910792285 A CN201910792285 A CN 201910792285A CN 110454272 B CN110454272 B CN 110454272B
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water
sliding
side wall
filling port
diesel engine
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CN110454272A (en
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顾林妹
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Huzhou Heming Machinery Technology Co Ltd
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Huzhou Heming Machinery Technology Co Ltd
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/02Liquid-coolant filling, overflow, venting, or draining devices
    • F01P11/0204Filling
    • F01P11/0209Closure caps

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtration Of Liquid (AREA)

Abstract

The invention discloses a water leakage prevention mechanism for a diesel engine water tank, which comprises a tank body, wherein limiting chutes are symmetrically formed in the left side wall and the right side wall in the tank body, each limiting chute is connected with a sliding block in a sliding manner, one sides, opposite to the two sliding blocks, of the two sliding blocks are fixedly connected with floating plates through connecting pins, magnets are fixedly arranged in each floating plate, and two excitation coils are symmetrically arranged in the left side wall and the right side wall of the tank body. According to the invention, after the electromagnetic column is conductive, a magnetic field can be generated to generate adsorption force on the sliding plug, so that the sliding plug drives the filter cover and the sealing plug to slide rightwards together, the filter cover leaves the water filling port and enters the right sliding cavity, the sealing plug just covers the water filling port, and water in the box body is prevented from splashing out through the water filling port when the box body fluctuates up and down, thereby avoiding waste of water resources, simultaneously reducing the water consumption rate in the box body, reducing the water adding frequency and saving time for the work of farmers.

Description

Water leakage prevention mechanism for diesel engine water tank
Technical Field
The invention relates to the technical field of diesel engines, in particular to a water leakage prevention mechanism for a water tank of a diesel engine.
Background
The tractor is one of the common agricultural machine of people, when the tractor worked in the field, because the road surface height in field is uneven for the continuous jolt from top to bottom of diesel engine at tractor front end, and the surface of water in the diesel engine upper water tank will take place very big fluctuation this moment, lead to the water in the water tank often to follow the water inlet department spill, the waste of water resource has been caused, lead to the speed of the water consumption in the water tank to accelerate simultaneously, need frequent adding water, the peasant friend has led to the fact a lot of inconveniences.
Therefore, the water leakage prevention mechanism for the water tank of the diesel engine is provided to solve the problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art, such as: the tractor is one of the common agricultural machine of people, when the tractor worked in the field, because the road surface height in field is uneven for the continuous jolt from top to bottom of diesel engine at tractor front end, and the surface of water in the diesel engine upper water tank will take place very big fluctuation this moment, lead to the water in the water tank often to follow the water inlet department spill, the waste of water resource has been caused, lead to the speed of the water consumption in the water tank to accelerate simultaneously, need frequent adding water, the peasant friend has led to the fact a lot of inconveniences.
In order to achieve the purpose, the invention adopts the following technical scheme:
a water leakage prevention mechanism for a diesel engine water tank comprises a box body, wherein limiting sliding grooves are symmetrically formed in the left side wall and the right side wall in the box body, each limiting sliding groove is connected with a sliding block in a sliding mode, one opposite side of the two sliding blocks is fixedly connected with a floating plate through a connecting pin, a magnet is fixedly mounted in each floating plate, two excitation coils are symmetrically mounted in the left side wall and the right side wall of the box body, a water filling port is formed in the center of the upper end face of the box body, a left sliding cavity and a right sliding cavity are respectively formed in the inner walls of the left side and the right side of the water filling port, two limiting grooves are symmetrically formed in the inner wall of the left sliding cavity, a sealing plug is connected in the left sliding cavity in a sliding mode, two connecting pieces are symmetrically and fixedly connected to the upper end face and the lower end face of the, the right end of the sealing cover penetrates through the left side wall of the water filling port and is fixedly connected with a filtering cover, the sealing plug is connected into the left side wall of the water filling port in a sliding mode, the right end of the filtering cover penetrates through the right side wall of the water filling port and is fixedly connected with a sliding plug, and the right end of the right sliding cavity is fixedly provided with an electromagnetic column.
Preferably, the left end of the left sliding cavity is provided with a ventilation circular cavity, the other end of the ventilation circular cavity penetrates through the upper end face of the box body and is fixedly connected with the flow guide pipe, and the flow guide pipe is transversely arranged on the upper end face of the box body.
Preferably, a current collector is installed in the box body, an input end of the current collector is electrically connected with the two excitation coils, and an output end of the current collector is electrically connected with the electromagnetic column.
Preferably, the filter cover and the sealing cover are the same in size, and both the filter cover and the sealing cover are matched with the water filling port in shape and size.
Compared with the prior art, the invention has the beneficial effects that:
1. when the tractor walks on a flat road surface, the water surface in the box body is quite calm, at the moment, the self gravity of the floating plate is equal to the buoyancy of water to the floating plate, the floating plate is in a suspension state on the water surface, when the tractor walks on a rugged road surface, the diesel engine water tank at the front end can fluctuate violently up and down, further, the water surface in the box body can fluctuate violently, further, the two floating plates on the water surface are driven to rock up and down, the magnet exciting coil in the two side walls of the box body can do the motion of cutting magnetic induction lines relatively to the floating plate, so that induced current is generated in the magnet exciting coil, the induced current in the magnet exciting coil can enter the current collector from the input end of the current collector, the current collector rectifies the induced current and supplies to the electromagnetic column after stabilization, a magnetic field can be generated after the electromagnetic column is conductive to generate adsorption force on the sliding plug, make the filter cover leave the filler and get into the smooth intracavity in the right side, sealed lid just breaks away from smooth chamber in a left side completely and covers the filler, when preventing that the box from taking place fluctuation from top to bottom, the water in the box is from through the filler spill, and then has avoided the waste of water resource, has also reduced the speed of box water consumption simultaneously, has reduced watered frequency, has saved the time for peasant's friend's work.
2. When the tractor is steady once more, the surface of water of box can resume calm state, at this moment, excitation coil no longer cuts the magnetic induction line of kickboard, electric current in the sliding plug can automatic disconnection, the sliding plug loses magnetic force, sealed lid can be pulled back the sealed lid under the effect of spring force and reset left, make sealed lid slide left and get into in the smooth chamber in a left side, filter lid roll-off right side smooth chamber covers in adding the water port once more, it is concrete, the in-process that the sealing plug resets can extrude the air in the smooth chamber in a left side, make the gas in the smooth chamber in a left side pass through the honeycomb duct blowout, jet-blast to the upper end of adding the water port, make the circulation of water port department air faster, the evaporation rate of box water-logging has been accelerated, the radiating rate of box water-logging to the diesel engine.
Drawings
FIG. 1 is a schematic view of a stable front state of a water leakage preventing mechanism for a diesel engine water tank according to the present invention;
FIG. 2 is a schematic view of the front side of a water leakage preventing mechanism for a diesel engine water tank according to the present invention during severe fluctuation;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 4 is an enlarged schematic view of a portion B in fig. 2.
In the figure: the device comprises a magnet exciting coil 1, a slide block 2, a sealing cover 3, a limiting groove 4, a filter cover 5, a water filling port 6, a right sliding cavity 7, an electromagnetic column 8, a floating plate 9, a limiting sliding groove 10, a box body 11, a flow guide pipe 12, a left sliding cavity 13, a sliding plug 14, a spring 15, a connecting sheet 16 and a sealing plug 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-4, a water leakage preventing mechanism for a diesel engine water tank comprises a box body 11, wherein the left and right side walls in the box body 11 are symmetrically provided with limiting chutes 10, each limiting chute 10 is slidably connected with a slide block 2, one opposite side of each slide block 2 is fixedly connected with a floating plate 9 through a connecting pin, a magnet is fixedly arranged in each floating plate 9, the left and right side walls of the box body 11 are symmetrically provided with two excitation coils 1, each excitation coil 1 corresponds to the floating plate 9, the center of the upper end surface of the box body 11 is provided with a water filling port 6, the inner walls of the left and right sides of the water filling port 6 are respectively provided with a left sliding cavity 13 and a right sliding cavity 7, the left end of the left sliding cavity 13 is provided with a ventilation circular cavity, the other end of the ventilation circular cavity penetrates through the upper end surface of the box body 11 and is fixedly connected with a flow guide pipe 12, the flow guide pipe 12 is transversely arranged on the upper end surface, two limiting grooves 4 are symmetrically arranged on the inner wall of the left sliding cavity 13, a sealing plug 17 is connected in the left sliding cavity 13 in a sliding manner, two connecting pieces 16 are symmetrically and fixedly connected on the upper end surface and the lower end surface of the sealing plug 17, each connecting piece 16 is connected in the limiting groove 4 in a sliding manner, a spring 15 is fixedly connected on the side wall of each connecting piece 16, the other end of each spring 15 is fixedly connected on the left side wall of the limiting groove 4, a sealing cover 3 is fixedly connected on the right end surface of the sealing plug 17, the right end of the sealing cover 3 penetrates through the left side wall of the water filling port 6 and is fixedly connected with a filter cover 5, the filter cover 5 and the sealing cover 3 are identical in size, the filter cover 5 and the sealing cover 3 are matched with the shape and the size of the water filling port 6, the sealing cover 3 is connected in the left side wall of the water filling port 6 in a sliding manner, the right end, the right end of the right sliding cavity 7 is fixedly provided with an electromagnetic column 8, a current collector is arranged in the box body 11, the input end of the current collector is electrically connected with the two excitation coils 1, and the output end of the current collector is electrically connected with the electromagnetic column 8.
In the invention, when a tractor walks on a flat road surface, the water surface in the box body 11 is quite calm, at the moment, the gravity of the floating plate 9 is equal to the buoyancy of water to the floating plate 9, the floating plate 9 is in a suspension state on the water surface, when the tractor walks on a bumpy road surface, the diesel engine water tank at the front end can fluctuate violently and vertically, further, the water surface in the box body 11 can fall violently and fluctuate, further, the two floating plates 9 on the water surface are driven to shake up and down, the magnet exciting coils 1 in the two side walls of the box body 11 can do the motion of cutting magnetic induction lines relative to the floating plates 9, thereby induction currents are generated in the magnet exciting coils 1, the induction currents in the magnet exciting coils 1 can enter the collector from the input end of the collector, the collector rectifies the induction currents and supplies the induction currents to the electromagnetic columns 8 after being stable, magnetic fields generated after the electromagnetic columns 8 are conductive, the sliding plug 14 drives the filter cover 5 and the sealing cover 3 to slide rightwards together, so that the filter cover 5 leaves the water filling port 6 and enters the right sliding cavity 7, the sealing cover 3 is just completely separated from the left sliding cavity 13 to cover the water filling port 6, and the water in the box body 11 is prevented from splashing out through the water filling port 6 when the box body 11 fluctuates up and down, so that the waste of water resources is avoided, meanwhile, the water consumption rate in the box body 11 is reduced, the water adding frequency is reduced, and the time is saved for the work of farmers;
specifically, when the sealing cover 3 slides out of the left sliding cavity 13 to the right to cover the water filling port 6, the left end of the sealing cover 3 extends the spring 15 through the connecting sheet 16 on the sealing plug 17 until the connecting sheet 16 abuts against the rightmost end of the limiting groove 4, at this time, the sealing cover 3 completely covers the water filling port 6, and the sealing plug 17 can suck outside air into the left sliding cavity 13 through the draft tube 12 in the process of sliding to the right;
when the tractor is stable again, the water surface of the box body 11 can be restored to a calm state, at the moment, the magnet exciting coil 1 does not cut the magnetic induction line of the floating plate 9 any more, the current in the sliding plug 14 can be automatically cut off, the sliding plug 14 loses magnetic force, the sealing cover 3 can be pulled back to the left under the action of the elastic force of the spring 15 to reset, the sealing cover 3 can slide to the left to enter the left sliding cavity 13, the filtering cover 5 slides out of the right sliding cavity 7 to cover the water filling port 6 again, specifically, the air in the left sliding cavity 13 can be extruded in the resetting process of the sealing plug 17, the air in the left sliding cavity 13 can be sprayed out through the guide pipe 12, the air is sprayed to the upper end of the water filling port 6, the circulation of the air at the water filling port 6 is enabled to be faster, the evaporation rate of the water in the box body 11 to the diesel engine is accelerated, and.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (4)

1. The utility model provides a leak protection water mechanism for diesel engine water tank, includes box (11), its characterized in that, spacing spout (10) have been seted up to the symmetry on the wall of the left and right sides in box (11), every spacing spout (10) equal sliding connection has slider (2), two be provided with kickboard (9) on slider (2), every equal fixed mounting has magnet in kickboard (9), the wall of the left and right sides of box (11) is interior to be provided with two excitation coil (1), every excitation coil (1) all corresponds with kickboard (9), the center department of the up end of box (11) has seted up filler (6), left sliding chamber (13) and right sliding chamber (7) have been seted up respectively on the lateral wall of filler (6), two spacing groove (4) have been seted up to the symmetry on the inner wall of left sliding chamber (13), sliding connection has sealing plug (17) in the left sliding chamber (13), the sealing plug is characterized in that two connecting pieces (16) are symmetrically arranged on the sealing plug (17), the equal sliding connection of each connecting piece (16) is arranged in a limiting groove (4), each connecting piece (16) is arranged on the side wall of each connecting piece (16), the other end of each spring (15) is fixedly connected to the left side wall of each limiting groove (4), the right end face of each sealing plug (17) is fixedly connected with a sealing cover (3), the right end of each sealing cover (3) penetrates through the left side wall of a water filling port (6) and is fixedly connected with a filter cover (5), the right end of each filter cover (5) penetrates through the right side wall of the water filling port (6) and is fixedly connected with a sliding plug (14), each sliding plug (14) is slidably connected into a right sliding cavity (7), and the right end of the right sliding cavity (7) is provided with an.
2. The water leakage preventing mechanism for the water tank of the diesel engine as claimed in claim 1, wherein the left end of the left sliding chamber (13) is provided with a ventilation circular chamber, and the other end of the ventilation circular chamber penetrates through the upper end surface of the box body (11) and is provided with the guide pipe (12).
3. An anti-leakage mechanism for a water tank of a diesel engine as claimed in claim 1, wherein a collector is installed in the tank body (11), an input end of the collector is electrically connected with the two excitation coils (1), and an output end of the collector is electrically connected with the electromagnetic pole (8).
4. The leak-proof mechanism for the water tank of the diesel engine is characterized in that the filter cover (5) and the sealing cover (3) are the same in size, and the filter cover (5) and the sealing cover (3) are matched with the water filling port (6) in shape and size.
CN201910792285.XA 2019-08-26 2019-08-26 Water leakage prevention mechanism for diesel engine water tank Active CN110454272B (en)

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Application Number Priority Date Filing Date Title
CN201910792285.XA CN110454272B (en) 2019-08-26 2019-08-26 Water leakage prevention mechanism for diesel engine water tank

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Application Number Priority Date Filing Date Title
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CN110454272B true CN110454272B (en) 2020-07-17

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113040666B (en) * 2019-12-27 2022-03-29 沈阳新松机器人自动化股份有限公司 Water filling opening of water tank of cleaning robot
CN111706427B (en) * 2020-06-11 2022-01-25 深圳芯闻科技有限公司 Diesel engine water tank leakage-proof system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1676895A (en) * 2004-04-03 2005-10-05 阜宁县陈集镇经济贸易服务中心 Water tank splash-proof funnel
JP2013050070A (en) * 2011-08-31 2013-03-14 Toyoda Gosei Co Ltd Reserve tank
CN105649750A (en) * 2016-03-11 2016-06-08 江苏江宇动力机械有限公司 Diesel engine water tank
CN208669408U (en) * 2018-07-16 2019-03-29 江苏江宇动力机械有限公司 Diesel engine radiator with concealed water injection pipe
CN109533587A (en) * 2018-12-13 2019-03-29 束学珍 A kind of fresh-keeping fresh transport case of leakproof
CN109795813A (en) * 2019-02-18 2019-05-24 崔小三 A kind of fresh logistics transportation case of floating-board type

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1676895A (en) * 2004-04-03 2005-10-05 阜宁县陈集镇经济贸易服务中心 Water tank splash-proof funnel
JP2013050070A (en) * 2011-08-31 2013-03-14 Toyoda Gosei Co Ltd Reserve tank
CN105649750A (en) * 2016-03-11 2016-06-08 江苏江宇动力机械有限公司 Diesel engine water tank
CN208669408U (en) * 2018-07-16 2019-03-29 江苏江宇动力机械有限公司 Diesel engine radiator with concealed water injection pipe
CN109533587A (en) * 2018-12-13 2019-03-29 束学珍 A kind of fresh-keeping fresh transport case of leakproof
CN109795813A (en) * 2019-02-18 2019-05-24 崔小三 A kind of fresh logistics transportation case of floating-board type

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Address after: 4-13, 4th floor, entrepreneurship building, Deqing science and Innovation Park, 345 Changhong East Street, Fuxi street, Deqing County, Huzhou City, Zhejiang Province

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Application publication date: 20191115

Assignee: Huzhou yuebin Intelligent Technology Co.,Ltd.

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Denomination of invention: A water leakage proof mechanism for diesel engine water tank

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Application publication date: 20191115

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Denomination of invention: A water leakage proof mechanism for diesel engine water tank

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