CN115013140B - Convenient cooling liquid filling mechanism and operation method thereof - Google Patents
Convenient cooling liquid filling mechanism and operation method thereof Download PDFInfo
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- CN115013140B CN115013140B CN202210545006.1A CN202210545006A CN115013140B CN 115013140 B CN115013140 B CN 115013140B CN 202210545006 A CN202210545006 A CN 202210545006A CN 115013140 B CN115013140 B CN 115013140B
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- liquid filling
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- pot
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- 239000000110 cooling liquid Substances 0.000 title claims abstract description 122
- 230000007246 mechanism Effects 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 title claims abstract description 9
- 239000002826 coolant Substances 0.000 claims description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 12
- 230000009471 action Effects 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 4
- 239000012809 cooling fluid Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 15
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/02—Liquid-coolant filling, overflow, venting, or draining devices
- F01P11/0204—Filling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P2050/00—Applications
- F01P2050/22—Motor-cars
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Cookers (AREA)
Abstract
The invention discloses a convenient cooling liquid filling mechanism and an operation method thereof, wherein the convenient cooling liquid filling mechanism comprises the following steps: a cooling liquid filling pot, a supporting structure and a linkage mechanism; the bottom of the cooling liquid filling kettle is provided with a supporting structure, the cooling liquid filling kettle is fixed with the vehicle body through the supporting structure, and the linkage mechanism is clamped at two sides of the cooling liquid filling kettle and is assembled with the cover door; the cooling liquid filling pot includes: the device comprises a rotating shaft, a connecting shaft and a first baffle group; the first baffle plate group is fixedly connected to two ends of the filling kettle body and is used for being matched with the supporting structure; the connecting shaft is fixedly connected to the two ends of the filling kettle body, and the rotating shaft is rotatably arranged at one end of the connecting shaft away from the filling kettle body and is in sliding fit with the linkage mechanism through the rotating shaft. The cooling liquid filling kettle designed by the invention is in multi-angle and multi-position sliding fit with the linkage mechanism along with the opening and closing angle of the cover door, so that the cooling liquid filling kettle can be ensured to move to an area which can be conveniently touched by an operator, and the cooling liquid filling kettle is convenient for the operator to fill cooling liquid.
Description
Technical Field
The invention belongs to the field of engineering machinery, and particularly relates to a convenient cooling liquid filling mechanism and an operation method thereof.
Background
The engine coolant is taken as a necessary condition for the engine to work, and too little coolant can cause insufficient heat dissipation of the engine, and the normal work of the engine is seriously affected by the overheating of the engine. Therefore, in the routine maintenance of the vehicle, the coolant needs to be periodically replenished. In the whole vehicle arrangement, the cooling liquid supply position is generally higher than the highest point of the radiator and the engine, and the gravity effect is utilized to realize that the cooling liquid automatically flows into the engine and the radiator;
at present, most of the existing engineering machinery products are fixed on a vehicle body at the position of a cooling liquid filling pot, and a corresponding water supplementing operation port is arranged to fill cooling liquid. However, aiming at the problems that the small robot is small in general size, compact in internal space and limited in side door opening angle, the arrangement requirement of a cooling liquid filling kettle is difficult to meet, the filling operation of the cooling liquid is difficult, the man-machine engineering is not met, and meanwhile, the independent water supplementing operation port is arranged, so that the use is inconvenient, the appearance of the whole machine is influenced, and the optimization is to be realized.
Disclosure of Invention
The invention aims to: in order to overcome the defects in the prior art, the invention provides the convenient cooling liquid filling mechanism and the operation method thereof, and the cooling liquid filling mechanism designed by the invention can enable the cooling liquid filling kettle to carry out multi-angle and multi-position sliding fit with the linkage mechanism along with the opening and closing angle of the cover door, so that the coupling linkage of the cover door and the cooling liquid kettle is realized, the multi-angle and multi-position mobility and flexible positioning of the cooling liquid kettle are formed, the cooling liquid kettle is ensured to be movable to an area which can be conveniently touched by an operator, and the cooling liquid is conveniently filled by the operator.
The technical scheme is as follows: in a first aspect, the present invention provides a convenient filling mechanism for a cooling liquid, including:
the vehicle comprises a cooling liquid filling kettle, a supporting structure which is arranged at the bottom of the cooling liquid filling kettle and fixedly arranged with the vehicle body, and a linkage mechanism which is clamped at two sides of the cooling liquid filling kettle and assembled with the cover door;
wherein, the coolant filling kettle includes: the filling kettle comprises a filling kettle body, first baffle groups fixedly connected to two ends of the filling kettle body, connecting shafts fixedly connected to two ends of the filling kettle body, and a rotating shaft rotatably installed at one end, far away from the filling kettle body, of the connecting shafts;
the first baffle group is used for being assembled with the supporting structure, and the rotating shaft is used for being in sliding fit with the linkage mechanism;
when the opening angle of the cover door is 0-45 degrees, the linkage mechanism rotates along with the cover door, the rotating shaft of the cooling liquid filling pot slides in the rail groove of the rail, the connecting rod is inserted into the upper end fixing block through the reset spring pin, the other end of the connecting rod is fixedly arranged on the upper end fixing block, and the cooling liquid filling pot does not move;
when the opening angle of the cover door is more than 45 degrees, the rotating shaft of the cooling liquid filling pot is abutted with the end part of the rail groove of the rail, and the pulling force for continuously opening the cover door is transmitted to the cooling liquid filling pot, so that the pulling force of the cooling liquid filling pot is larger than the acting force of the supporting structure stretching spring, and the connecting rod is required to be separated from the upper end fixing block through the reset spring pin, so that the cooling liquid filling pot can be separated from the supporting structure to move downwards.
In a further embodiment, the support structure comprises: fixed support of fixed mounting on the vehicle body rotates the riser group of installing at fixed support both ends through the round pin axle respectively, and fixed mounting is in the extension spring group between riser group and fixed support.
In a further embodiment, the stationary support further comprises: the second baffle group is fixedly inserted into two ends of the bottom plate and is vertical to the bottom plate; one end fixed connection of extension spring group is on one side of second baffle group, and the other end and riser group fixed connection to for riser group provides effort, extension spring group is in tension state after the assembly, and then pulls the riser group respectively towards coolant liquid filling kettle direction motion to with first baffle group butt and exert effort through first baffle group, thereby does not have to open or 0~45 angle opening range at the cover door, carries out spacingly to coolant liquid filling kettle through the riser group.
In a further embodiment, the linkage comprises: the lower end fixed block and the upper end fixed block which are fixedly arranged on the cover door rotate a connecting rod arranged on the lower end fixed block, and a track connected with the connecting rod through a reset spring pin.
In a further embodiment, the rail is provided with a rail groove for accommodating the rotating shaft, so that the rotating shaft slides in the arc-shaped rail groove.
In a further embodiment, a first mounting hole for being matched with the lower end fixing block and a second mounting hole for being matched with the upper end fixing block are respectively formed in two ends of the connecting rod, the first mounting hole is spliced with the bolt to achieve rotation mounting of one end of the connecting rod and the lower end fixing block, and the second mounting hole is plugged with the upper end fixing block through a reset spring pin to achieve positioning of the other end of the connecting rod and the upper end fixing block.
In a further embodiment, the track and the rail groove are arc-shaped, and the radian of the track and the rail groove is 45 degrees.
In a further embodiment, the cooling liquid filling pot is connected with a water pipe, and the water pipe is a telescopic water pipe or a stretchable water pipe, so that the application range of a filling opening of the filling mechanism is prolonged, and more convenience is provided for filling operation.
In a second aspect, the present invention provides a method for operating a convenient coolant filling mechanism, including:
first stage cover door opening angle of cover door opening is 0~45 °:
when the cover door is opened, the linkage mechanism rotates along with the cover door, and the rotating shaft of the cooling liquid filling pot slides in the rail groove of the rail, so that the cooling liquid filling pot does not move;
when the opening angle of the cover door is 45 degrees, the rotating shaft of the cooling liquid filling pot is abutted with the end part of the rail groove of the rail to stop moving; the opening of the cover door is smaller than or equal to 45 degrees, so that the position of the cooling liquid filling pot is not changed;
the second stage cover door opening angle of the cover door opening is more than 45 degrees:
when the opening angle of the cover door is continuously increased from 45 degrees, the cooling liquid filling pot has a motion tendency under the tension of the linkage mechanism, and when the tension of the linkage mechanism is larger than the acting force of the supporting mechanism on the cooling liquid filling pot, the cooling liquid filling pot starts to move against the spring force;
when the cover door is opened to a maximum angle, the position of the cooling liquid filling kettle is obviously deviated from the original position, and the cooling liquid filling kettle cannot interfere with the whole machine structure;
the reset spring pin of the linkage mechanism is separated from the upper end fixed block, the lower end fixed block is used as a rotation axis to rotate under the action of gravity, and the cooling liquid filling kettle is suitable for filling cooling liquid in a plurality of angles and positions;
after the cooling liquid is filled, an operator manually resets the cooling liquid filling kettle to a spring pin locking position, then the cover door is closed, and the cooling liquid filling kettle is reset to an initial position under the action of the linkage mechanism along with the closing of the cover door.
The beneficial effects are that: compared with the prior art, the invention has the following advantages:
(1) The cooling liquid filling pot is in multi-angle and multi-position sliding fit with the linkage mechanism along with the opening and closing angle of the cover door, so that the coupling linkage of the cover door and the cooling liquid pot is realized, the multi-angle and multi-position mobility and flexible positioning property of the cooling liquid pot are formed, the cooling liquid pot is ensured to be movable to a region which can be conveniently touched by an operator, and the operator is convenient to fill cooling liquid;
(2) Through the assembly design of bearing structure and coolant liquid filling kettle, can not exert an influence to the coolant liquid filling kettle when cover door does not open or the low-angle is opened, avoid operating personnel to open influence or the maloperation of cover door because of other reasons to carry out spacingly to the coolant liquid filling kettle at the in-process that moves along with the car, guarantee the stability of coolant liquid filling kettle position.
Drawings
FIG. 1 is a schematic structural view of a convenient coolant filling mechanism according to the present invention;
FIG. 2 is an enlarged detail view at A in FIG. 1;
FIG. 3 is a schematic view of a cooling liquid filling pot with a specific structure according to the present invention;
FIG. 4 is a schematic view of a support structure of the present invention;
FIG. 5 is a schematic view of a linkage mechanism according to the present invention;
FIG. 6 is a diagram showing an embodiment of the first stage of opening of the present invention;
FIG. 7 is a diagram of an embodiment of the second stage of the present invention;
fig. 8 is a diagram of a second stage of the opening according to the present invention.
Reference numerals: the cooling liquid filling kettle 1, a rotating shaft 1-1, a connecting shaft 1-2, a first baffle plate group 1-3, a supporting structure 2, a fixed support 2-1, a pin shaft 2-2, an extension spring group 2-3, a vertical plate group 2-4, a linkage mechanism 3, a track 3-1, a reset spring pin 3-2, a connecting rod 3-3, a lower end fixing block 3-4 and an upper end fixing block 3-5.
Description of the embodiments
In order to more fully understand the technical content of the present invention, the following technical solutions of the present invention will be further described and illustrated with reference to specific embodiments, but are not limited thereto.
A convenient coolant fill mechanism as shown in fig. 1-5, comprising: a cooling liquid filling kettle 1, a supporting structure 2 and a linkage mechanism 3;
the bottom of the cooling liquid filling kettle 1 is provided with a supporting structure 2, the cooling liquid filling kettle is fixed with the vehicle body through the supporting structure 2, and the linkage mechanism 3 is clamped at two sides of the cooling liquid filling kettle 1 and assembled with the cover door;
the coolant filling pot 1 includes: the device comprises a rotating shaft 1-1, a connecting shaft 1-2 and a first baffle group 1-3;
the filling kettle body is of a hollow structure, one side surface of the filling kettle body is connected with a water pipe, cooling liquid is contained in the filling kettle body, and the vehicle body is filled with the cooling liquid through the water pipe; the first baffle plate groups 1-3 are fixedly connected to two ends of the filling kettle body and are used for being matched with the supporting structure 2; the connecting shaft 1-2 is fixedly connected to two ends of the filling kettle body, and the rotating shaft 1-1 is rotatably arranged at one end of the connecting shaft 1-2 far away from the filling kettle body and is in sliding fit with the linkage mechanism 3 through the rotating shaft 1-1; so that the cooling liquid filling kettle 1 is in multi-angle and multi-position sliding fit with the linkage mechanism 3 along with the opening and closing angle of the cover door.
The support structure 2 comprises: 2-1 parts of fixed support, 2-2 parts of pin shaft, 2-3 parts of extension spring group and 2-4 parts of vertical plate group;
the fixed support 2-1 is fixedly arranged on the vehicle body, the vertical plate groups 2-4 are respectively and rotatably arranged at two ends of the fixed support 2-1 through pin shafts 2-2, and the extension spring groups 2-3 are fixedly arranged between the vertical plate groups 2-4 and the fixed support 2-1.
The fixed support 2-1 further includes: a bottom plate and a second baffle group;
the bottom plate is fixedly arranged on the vehicle body, and the second baffle plate group is fixedly inserted at two ends of the bottom plate and is vertical to the bottom plate; one end of the extension spring set 2-3 is fixedly connected to one side surface of the second baffle set, the other end of the extension spring set is fixedly connected with the vertical plate set 2-4, so that acting force is provided for the vertical plate set 2-4, the extension spring set 2-3 is in a tension state after being assembled, and then the vertical plate set 2-4 is pulled to move towards the direction of the cooling liquid filling pot 1 to be abutted to the first baffle set 1-3 and apply acting force through the first baffle set 1-3, so that the cooling liquid filling pot 1 is limited through the vertical plate set 2-4 in a range that a cover door is not opened or is opened at an angle of 0-45 degrees.
The linkage mechanism 3 includes: the device comprises a track 3-1, a reset spring pin 3-2, a connecting rod 3-3, a lower end fixing block 3-4 and an upper end fixing block 3-5;
the lower end fixed block 3-4 and the upper end fixed block 3-5 are fixedly arranged on the cover door, the connecting rod 3-3 is rotatably arranged on the lower end fixed block 3-4, and the track 3-1 is connected with the connecting rod 3-3 through the reset spring pin 3-2.
The rail 3-1 is provided with a rail groove for accommodating the rotating shaft 1-1, so that the rotating shaft 1-1 slides in the arc-shaped rail groove.
The two ends of the connecting rod 3-3 are respectively provided with a first mounting hole for being matched with the lower end fixing block 3-4 and a second mounting hole for being matched with the upper end fixing block 3-5, the first mounting hole is spliced with a bolt to realize the rotation mounting of one end of the connecting rod 3-3 and the lower end fixing block 3-4, and the second mounting hole is plugged with the upper end fixing block 3-5 through a reset spring pin 3-2 to realize the positioning of the other end of the connecting rod 3-3 and the upper end fixing block 3-5.
The track 3-1 and the track groove are arc-shaped, and the radian of the track 3-1 and the track groove is 45 degrees.
When the opening angle of the cover door is 0-45 degrees, the linkage mechanism 3 rotates along with the cover door, the rotating shaft 1-1 of the cooling liquid filling kettle 1 slides in the rail groove of the rail 3-1, the connecting rod 3-3 is kept in plug connection with the upper end fixing block 3-5 through the reset spring pin 3-2, the other end of the connecting rod 3-3 is fixedly arranged on the upper end fixing block 3-5, and the cooling liquid filling kettle 1 does not move;
when the opening angle of the cover door is more than 45 degrees, the rotating track of the rotating shaft 1-1 of the cooling liquid filling pot 1 exceeds 45 degrees, so that the rotating shaft 1-1 of the cooling liquid filling pot 1 is abutted against the end part of the rail groove of the rail 3-1, and the pulling force for continuously opening the cover door is transmitted to the cooling liquid filling pot 1, so that the pulling force of the cooling liquid filling pot 1 is larger than the acting force of the stretching spring of the supporting structure 2, and the connecting rod 3-3 is required to be separated from the upper end fixing block 3-5 through the reset spring pin 3-2, so that the cooling liquid filling pot 1 can be separated from the supporting structure 2 to move downwards.
The water pipe is a telescopic water pipe or a stretchable water pipe, so that the application range of a filling opening of a filling mechanism is prolonged, and more convenience is provided for filling operation.
The operation of the filling mechanism of the present invention is further illustrated in fig. 6-8, and the working principle is as follows:
first stage cover door opening angle of cover door opening is 0~45 °:
when the cover door is opened, the linkage mechanism 3 rotates along with the cover door, and the rotating shaft 1-1 of the cooling liquid filling pot 1 slides in the rail groove of the rail 3-1, so that the cooling liquid filling pot 1 does not move;
when the opening angle of the cover door is 45 degrees, the rotating shaft 1-1 of the cooling liquid filling pot 1 is abutted with the end part of the rail groove of the rail 3-1 to stop moving; the opening of the cover door is smaller than or equal to 45 degrees, so that the position of the cooling liquid filling pot 1 cannot be changed;
the second stage cover door opening angle of the cover door opening is more than 45 degrees:
when the opening angle of the cover door is continuously increased from 45 degrees, the cooling liquid filling pot 1 has a motion tendency under the tension of the linkage mechanism 3, and when the tension of the linkage mechanism 3 is larger than the acting force of the supporting mechanism on the cooling liquid filling pot 1, the cooling liquid filling pot 1 starts to move against the spring force;
when the cover door is opened to the maximum angle, the position of the cooling liquid filling kettle 1 is obviously deviated from the original position, and the cooling liquid filling kettle cannot interfere with the whole machine structure;
the reset spring pin 3-2 of the linkage mechanism 3 is separated from the upper end fixed block 3-5, the cooling liquid filling kettle 1 rotates by taking the lower end fixed block 3-4 as a rotation axis under the action of gravity, and the cooling liquid filling kettle 1 is suitable for filling cooling liquid at a plurality of angles and positions;
after the cooling liquid is filled, an operator manually resets the cooling liquid filling kettle 1 to a spring pin locking position, then the cover door is closed, and the cooling liquid filling kettle 1 is reset to an initial position under the action of the linkage mechanism 3 along with the closing of the cover door.
According to the invention, the cooling liquid filling kettle 1 is in multi-angle and multi-position sliding fit with the linkage mechanism 3 along with the opening and closing angle of the cover door, so that the coupling linkage of the cover door and the cooling liquid kettle is realized, the multi-angle and multi-position mobility and flexible positioning of the cooling liquid kettle are formed, the cooling liquid kettle can be ensured to move to a region which can be conveniently touched by an operator, and the cooling liquid can be conveniently filled by the operator; through the assembly design of bearing structure 2 and coolant liquid filling kettle 1, can not produce the influence to coolant liquid filling kettle 1 when cover door does not open or the low-angle is opened, avoid operating personnel to need to open influence or the maloperation of cover door because of other reasons to carry out spacingly to coolant liquid filling kettle 1 at the in-process that moves along with the car, guarantee the stability of coolant liquid filling kettle 1 position.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that modifications and variations could be made by those skilled in the art without departing from the technical principles of the present invention, and such modifications and variations should also be regarded as being within the scope of the invention.
Claims (9)
1. A convenient coolant filling mechanism, characterized by comprising:
the vehicle comprises a cooling liquid filling kettle, a supporting structure which is arranged at the bottom of the cooling liquid filling kettle and fixedly arranged with the vehicle body, and a linkage mechanism which is clamped at two sides of the cooling liquid filling kettle and assembled with the cover door;
wherein, the coolant filling kettle includes: the filling kettle comprises a filling kettle body, first baffle groups fixedly connected to two ends of the filling kettle body, connecting shafts fixedly connected to two ends of the filling kettle body, and a rotating shaft rotatably installed at one end, far away from the filling kettle body, of the connecting shafts;
the first baffle group is used for being assembled with the supporting structure, and the rotating shaft is used for being in sliding fit with the linkage mechanism;
when the opening angle of the cover door is 0-45 degrees, the linkage mechanism rotates along with the cover door, the rotating shaft of the cooling liquid filling pot slides in the rail groove of the rail, the connecting rod is inserted into the upper end fixing block through the reset spring pin, the other end of the connecting rod is fixedly arranged on the upper end fixing block, and the cooling liquid filling pot does not move;
when the opening angle of the cover door is more than 45 degrees, the rotating shaft of the cooling liquid filling pot is abutted with the end part of the rail groove of the rail, and the pulling force for continuously opening the cover door is transmitted to the cooling liquid filling pot, so that the pulling force of the cooling liquid filling pot is larger than the acting force of the supporting structure stretching spring, and the connecting rod is required to be separated from the upper end fixing block through the reset spring pin, so that the cooling liquid filling pot can be separated from the supporting structure to move downwards.
2. A coolant bolus mechanism as recited in claim 1, wherein the support structure comprises: fixed support of fixed mounting on the vehicle body rotates the riser group of installing at fixed support both ends through the round pin axle respectively, and fixed mounting is in the extension spring group between riser group and fixed support.
3. The coolant bolus mechanism of claim 2, wherein the stationary support further comprises: the second baffle group is fixedly inserted into two ends of the bottom plate and is vertical to the bottom plate; one end fixed connection of extension spring group is on one side of second baffle group, and the other end and riser group fixed connection to for riser group provides effort, extension spring group is in tension state after the assembly, and then pulls the riser group respectively towards coolant liquid filling kettle direction motion to with first baffle group butt and exert effort through first baffle group, thereby does not have to open or 0~45 angle opening range at the cover door, carries out spacingly to coolant liquid filling kettle through the riser group.
4. The coolant bolus mechanism of claim 1, wherein the linkage mechanism comprises: the lower end fixed block and the upper end fixed block which are fixedly arranged on the cover door rotate a connecting rod arranged on the lower end fixed block, and a track connected with the connecting rod through a reset spring pin.
5. The cooling fluid convenient filling mechanism according to claim 4, wherein the rail is provided with a rail groove for accommodating the rotating shaft, so that the rotating shaft slides in the arc-shaped rail groove.
6. The cooling liquid convenient filling mechanism according to claim 4, wherein the two ends of the connecting rod are respectively provided with a first mounting hole for being matched with the lower end fixing block and a second mounting hole for being matched with the upper end fixing block, the first mounting hole is spliced with a bolt to realize the rotation installation of one end of the connecting rod and the lower end fixing block, and the second mounting hole is plugged with the upper end fixing block through a reset spring pin to realize the positioning of the other end of the connecting rod and the upper end fixing block.
7. The convenient coolant filling mechanism according to claim 5, wherein the rail and the rail groove are arc-shaped, and the radian of the rail and the rail groove is 45 °.
8. The cooling liquid convenient filling mechanism according to claim 1, wherein the cooling liquid filling pot is connected with a water pipe, and the water pipe is a telescopic water pipe or a stretchable water pipe.
9. A method of operating a coolant bolus mechanism, characterized in that the coolant bolus mechanism according to claim 1 comprises:
first stage cover door opening angle of cover door opening is 0~45 °:
when the cover door is opened, the linkage mechanism rotates along with the cover door, and the rotating shaft of the cooling liquid filling pot slides in the rail groove of the rail, so that the cooling liquid filling pot does not move;
when the opening angle of the cover door is 45 degrees, the rotating track of the rotating shaft of the cooling liquid filling pot is equal to 45 degrees, so that the rotating shaft of the cooling liquid filling pot is abutted with the end part of the rail groove of the rail to stop moving; the opening of the cover door is smaller than or equal to 45 degrees, so that the position of the cooling liquid filling pot is not changed;
the second stage cover door opening angle of the cover door opening is more than 45 degrees:
when the opening angle of the cover door is continuously increased from 45 degrees, the cooling liquid filling pot has a motion tendency under the tension of the linkage mechanism, and when the tension of the linkage mechanism is larger than the acting force of the supporting mechanism on the cooling liquid filling pot, the cooling liquid filling pot starts to move against the spring force;
when the cover door is opened to a maximum angle, the position of the cooling liquid filling kettle is obviously deviated from the original position, and the cooling liquid filling kettle cannot interfere with the whole machine structure;
the reset spring pin of the linkage mechanism is separated from the upper end fixed block, the lower end fixed block is used as a rotation axis to rotate under the action of gravity, and the cooling liquid filling kettle is suitable for filling cooling liquid in a plurality of angles and positions;
after the cooling liquid is filled, an operator manually resets the cooling liquid filling kettle to a spring pin locking position, then the cover door is closed, and the cooling liquid filling kettle is reset to an initial position under the action of the linkage mechanism along with the closing of the cover door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210545006.1A CN115013140B (en) | 2022-05-19 | 2022-05-19 | Convenient cooling liquid filling mechanism and operation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210545006.1A CN115013140B (en) | 2022-05-19 | 2022-05-19 | Convenient cooling liquid filling mechanism and operation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115013140A CN115013140A (en) | 2022-09-06 |
| CN115013140B true CN115013140B (en) | 2023-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210545006.1A Active CN115013140B (en) | 2022-05-19 | 2022-05-19 | Convenient cooling liquid filling mechanism and operation method thereof |
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| CN (1) | CN115013140B (en) |
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| CN115013140A (en) | 2022-09-06 |
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