CN115013140A - Convenient cooling liquid filling mechanism and operation method thereof - Google Patents
Convenient cooling liquid filling mechanism and operation method thereof Download PDFInfo
- Publication number
- CN115013140A CN115013140A CN202210545006.1A CN202210545006A CN115013140A CN 115013140 A CN115013140 A CN 115013140A CN 202210545006 A CN202210545006 A CN 202210545006A CN 115013140 A CN115013140 A CN 115013140A
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- cooling liquid
- liquid filling
- kettle
- filling kettle
- cover door
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- 239000000110 cooling liquid Substances 0.000 title claims abstract description 118
- 230000007246 mechanism Effects 0.000 title claims abstract description 66
- 238000000034 method Methods 0.000 title claims abstract description 10
- 239000002826 coolant Substances 0.000 claims description 30
- 239000007788 liquid Substances 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 230000009471 action Effects 0.000 claims description 7
- 230000005484 gravity Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 2
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
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Classifications
-
- 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 kettle, a supporting structure and a linkage mechanism; the bottom of the cooling liquid filling kettle is provided with a supporting structure and is fixed with the vehicle body through the supporting structure, and the linkage mechanisms are clamped on two sides of the cooling liquid filling kettle and are assembled with the cover door; the cooling liquid filling kettle comprises: the rotating shaft, the connecting shaft and the 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 two ends of the filling kettle body, and the rotating shaft is rotatably installed at one end, far away from the filling kettle body, of the connecting shaft 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 kettle can be moved to an area which can be conveniently touched by an operator, and the operator can conveniently fill the 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 used as a necessary condition for the working of the engine, the insufficient heat dissipation of the engine can be caused by too little coolant, and the normal working of the engine is seriously influenced by the overheating of the engine. Therefore, in the routine maintenance of the vehicle, the coolant needs to be periodically replenished. In the arrangement of the whole vehicle, the supply position of the cooling liquid is generally higher than the highest point of the radiator and the engine, and the cooling liquid automatically flows into the engine and the radiator by utilizing the action of gravity;
at present, most of existing engineering machinery products are fixed on a vehicle body in a cooling liquid filling kettle position, and a corresponding water supplementing operation port is arranged to complete cooling liquid filling. However, to the general small in size of small robot, inner space is compact, and side door opening angle is limited, hardly satisfies the coolant liquid and annotates the arranging requirement of kettle, annotates the coolant liquid operation difficulty, is not conform to ergonomic, sets up independent moisturizing operation mouth simultaneously and can lead to not using inconveniently and influence the complete machine pleasing to the eye, awaits optimization.
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.
The technical scheme is as follows: in a first aspect, the present invention provides a convenient coolant filling mechanism, comprising:
the cooling liquid filling kettle, a supporting structure which is arranged at the bottom of the cooling liquid filling kettle and is fixedly arranged with the vehicle body, and a linkage mechanism which is clamped at two sides of the cooling liquid filling kettle and is assembled with the cover door;
wherein, the cooling liquid 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 rotating shafts rotatably arranged at one ends of the connecting shafts far away from the filling kettle body;
the first baffle plate 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; the cooling liquid filling kettle is in sliding fit with the linkage mechanism in multiple angles and positions along with the opening and closing angles of the cover door.
In a further embodiment, the support structure comprises: the fixed support fixedly installed on the vehicle body, the vertical plate groups respectively installed at two ends of the fixed support in a rotating mode through the pin shafts, and the extension spring groups fixedly installed between the vertical plate groups and the fixed support.
In a further embodiment, the fixed support further comprises: 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 group is fixedly connected to one side face of the second baffle plate group, the other end of the extension spring group is fixedly connected with the vertical plate group, so that acting force is provided for the vertical plate group, the extension spring group is in a tensioned state after being assembled, the vertical plate group is pulled to move towards the direction of the cooling liquid filling kettle to abut against the first baffle plate group and exert acting force through the first baffle plate group, and therefore the cooling liquid filling kettle is limited in the range of opening the cover door without opening or opening at an angle of 0-45 degrees through the vertical plate group.
In a further embodiment, the linkage mechanism comprises: the lower end fixed block and the upper end fixed block are fixedly installed on the cover door, the connecting rod is rotatably installed on the lower end fixed block, and the track is connected with the connecting rod through the 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 used for being matched with the lower end fixing block and a second mounting hole used for being matched with the upper end fixing block are respectively formed in two ends of the connecting rod, the first mounting hole is connected with the bolt in an inserting mode, rotating installation of one end of the connecting rod and the lower end fixing block is achieved, the second mounting hole is connected with the upper end fixing block in an inserting mode through the reset spring pin, and the other end of the connecting rod and the upper end fixing block are located.
In a further embodiment, the track and the track groove are arc-shaped, and the radian of the track and the track groove is 45 degrees.
In a further embodiment, when the opening angle of the cover door is 0-45 degrees, the linkage mechanism rotates along with the cover door, a rotating shaft of the cooling liquid filling kettle slides in a rail groove of a track, the connecting rod is in inserted connection with the upper end fixing block through a reset spring pin, the other end of the connecting rod is fixedly installed on the upper end fixing block, and the cooling liquid filling kettle does not move;
when the angle that the cover door was opened was more than 45, the pivot rotation orbit of coolant liquid filling kettle surpassed 45 to make the pivot and the orbital rail groove tip butt of coolant liquid filling kettle, and will cover the door and continuously open the pulling force to the transmission of coolant liquid filling kettle, make the pulling force of coolant liquid filling kettle be greater than bearing structure extension spring's effort, need to make the connecting rod break away from through reset spring round pin and upper end fixed block, just enable the coolant liquid filling kettle, break away from bearing structure downstream.
In a further embodiment, the cooling liquid filling kettle is connected with a water pipe, and the water pipe is a telescopic water pipe or a stretchable water pipe, so that the use range of a filling opening of a filling mechanism is prolonged, and more convenience is provided for filling operation.
The invention provides an operation method of a convenient cooling liquid filling mechanism, which comprises the following steps:
the opening angle of the cover door at the first stage of opening the cover door is 0-45 degrees:
when the cover door is opened, the linkage mechanism rotates along with the cover door, and a rotating shaft of the cooling liquid filling kettle slides in a rail groove of the track, so that the cooling liquid filling kettle does not move;
when the opening angle of the cover door is 45 degrees, the rotating shaft of the cooling liquid filling kettle is abutted against the end part of the rail groove of the track to stop moving; the opening degree of the cover door is less than or equal to 45 degrees, and the position of the cooling liquid filling kettle cannot be changed;
the opening angle of the cover door at the second stage of opening the cover door is more than 45 degrees:
when the opening angle of the cover door is continuously increased from 45 degrees, the cooling liquid filling kettle has a movement tendency under the pulling force of the linkage mechanism, and when the pulling force of the linkage mechanism is greater than the acting force of the support mechanism on the cooling liquid filling kettle, the cooling liquid filling kettle overcomes the spring force to start moving;
when the cover door is opened to the maximum angle, the position of the cooling liquid filling kettle deviates obviously from the original position, and the cooling liquid filling kettle does not interfere with the whole structure;
the return spring pin of the linkage mechanism is separated from the upper end fixing block, the cooling liquid filling kettle rotates by taking the lower end fixing block as a rotating axis under the action of gravity, and therefore the cooling liquid filling kettle is suitable for filling cooling liquid at multiple angles and positions;
after the cooling liquid is filled, the cooling liquid filling kettle is manually reset to the spring pin locking position by an operator, the cover door is closed, and the cooling liquid filling kettle is reset to the initial position under the action of the linkage mechanism along with the closing of the cover door.
Has the advantages that: compared with the prior art, the invention has the following advantages:
(1) the cooling liquid filling kettle 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 kettle is realized, the multi-angle and multi-position mobility and flexible positioning performance of the cooling liquid kettle are formed, the cooling liquid kettle can be moved to an area which can be conveniently touched by an operator, and the operator can conveniently fill cooling liquid;
(2) through the assembly design of bearing structure and coolant liquid filling kettle, can not exert an influence to coolant liquid filling kettle when the cover door is not opened or the small-angle is opened, avoid operating personnel to need to open the influence or the maloperation of cover door because of other reasons to remove the in-process and carry on spacingly to coolant liquid filling kettle on the vehicle-mounted, 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 taken at A in FIG. 1;
FIG. 3 is a schematic view of a cooling fluid filling kettle of a specific construction according to the present invention;
FIG. 4 is a schematic view of a support structure of the present invention;
FIG. 5 is a schematic structural view of a linkage mechanism according to the present invention;
FIG. 6 is a diagram illustrating a first stage of the present invention;
FIG. 7 is a diagram of the first embodiment of the second stage of the present invention;
FIG. 8 is a diagram of a second stage of the present invention.
Reference numerals: the cooling liquid filling device comprises a cooling liquid filling kettle 1, a rotating shaft 1-1, a connecting shaft 1-2, a first baffle 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 rail 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.
Detailed Description
In order to more fully understand the technical content of the present invention, the technical solution of the present invention will be further described and illustrated with reference to the following specific embodiments, but not limited thereto.
As shown in fig. 1 to 5, a convenient coolant filling mechanism includes: a cooling liquid filling kettle 1, a supporting structure 2 and a linkage mechanism 3;
wherein, the bottom of the cooling liquid filling pot 1 is provided with a supporting structure 2 and is fixed with the vehicle body through the supporting structure 2, and the linkage mechanisms 3 are clamped at two sides of the cooling liquid filling pot 1 and are assembled with the cover door;
the cooling liquid 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, a water pipe is connected to one side face of the filling kettle body, cooling liquid is contained in the filling kettle body, and the cooling liquid is filled into the vehicle body through the water pipe; the first baffle 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 installed at one end, far away from the filling kettle body, of the connecting shaft 1-2 and is in sliding fit with the linkage mechanism 3 through the rotating shaft 1-1; thereby the cooling liquid filling pot 1 can slide with the linkage mechanism 3 in multiple angles and positions along with the opening and closing angle of the cover door.
The support structure 2 comprises: the device comprises a fixed support 2-1, a pin shaft 2-2, an extension spring group 2-3 and a vertical plate group 2-4;
the fixed support 2-1 is fixedly arranged on the vehicle body, the vertical plate group 2-4 is rotatably arranged at two ends of the fixed support 2-1 through a pin shaft 2-2 respectively, and the extension spring group 2-3 is fixedly arranged between the vertical plate group 2-4 and the fixed support 2-1.
The fixed support 2-1 further comprises: a bottom plate and a second baffle group;
the bottom plate is fixedly arranged on the vehicle body, and the second baffle groups are fixedly inserted at two ends of the bottom plate and are vertical to the bottom plate; one end of the extension spring group 2-3 is fixedly connected to one side face of the second baffle plate group, the other end of the extension spring group 2-3 is fixedly connected with the vertical plate group 2-4, so that acting force is provided for the vertical plate group 2-4, the extension spring group 2-3 is in a tension state after assembly, the vertical plate group 2-4 is further pulled to move towards the direction of the cooling liquid filling kettle 1 to abut against the first baffle plate group 1-3 and acting force is applied through the first baffle plate group 1-3, and therefore the cooling liquid filling kettle 1 is limited through the vertical plate group 2-4 within the range that a cover door is not opened or is opened at an angle of 0-45 degrees.
The link mechanism 3 includes: 3-1 parts of a track, 3-2 parts of a reset spring pin, 3-3 parts of a connecting rod, 3-4 parts of a lower end fixing block and 3-5 parts of an upper end fixing block;
the lower end fixing block 3-4 and the upper end fixing block 3-5 are fixedly arranged on the cover door, the connecting rod 3-3 is rotatably arranged on the lower end fixing block 3-4, and the track 3-1 is connected with the connecting rod 3-3 through the reset spring pin 3-2.
The track 3-1 is provided with a track groove for accommodating the rotating shaft 1-1, so that the rotating shaft 1-1 slides in the arc track groove.
The two ends of the connecting rod 3-3 are respectively provided with a first mounting hole matched with the lower end fixing block 3-4 and a second mounting hole matched with the upper end fixing block 3-5, the first mounting hole is spliced with a bolt to realize the rotary 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 the 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, a rotating shaft 1-1 of the cooling liquid filling kettle 1 slides in a rail groove of a rail 3-1, a connecting rod 3-3 is in inserted connection with an upper end fixing block 3-5 through a 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 kettle 1 exceeds 45 degrees, so that the rotating shaft 1-1 of the cooling liquid filling kettle 1 is abutted against the end part of the rail groove of the rail 3-1, the pulling force for continuously opening the cover door is transmitted to the cooling liquid filling kettle 1, the pulling force of the cooling liquid filling kettle 1 is larger than the acting force of the extension spring of the supporting structure 2, and the cooling liquid filling kettle 1 can be separated from the supporting structure 2 to move downwards only when the connecting rod 3-3 is separated from the upper end fixing block 3-5 through the reset spring pin 3-2.
The water pipe is a telescopic water pipe or a stretchable water pipe, so that the application range of the filling opening of the filling mechanism is extended, and more convenience is provided for filling operation.
Fig. 6 to 8 show the operation method of the filling mechanism according to the present invention, and the operation principle is as follows:
the opening angle of the cover door at the first stage of opening the cover door is 0-45 degrees:
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 kettle 1 slides in the rail groove of the rail 3-1, so that the cooling liquid filling kettle 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 kettle 1 is abutted against the end part of the rail groove of the rail 3-1 to stop moving; the opening degree of the cover door is less than or equal to 45 degrees, and the position of the cooling liquid filling kettle 1 cannot be changed;
the opening angle of the cover door at the second stage of opening the cover door is more than 45 degrees:
when the opening angle of the cover door is continuously increased from 45 degrees, the cooling liquid filling kettle 1 has a movement tendency under the pulling force of the linkage mechanism 3, and when the pulling force of the linkage mechanism 3 is greater than the acting force of the support mechanism on the cooling liquid filling kettle 1, the cooling liquid filling kettle 1 overcomes the spring force to start moving;
when the cover door is opened to the maximum angle, the position of the cooling liquid filling kettle 1 deviates obviously from the original position, and the cooling liquid filling kettle does not interfere with the whole structure;
the return spring pin 3-2 of the linkage mechanism 3 is separated from the upper end fixing block 3-5, the cooling liquid filling kettle 1 rotates by taking the lower end fixing block 3-4 as a rotating axis under the action of gravity, and the cooling liquid filling kettle 1 is suitable for filling cooling liquid at multiple angles and positions;
after the cooling liquid is filled, the cooling liquid filling kettle 1 is manually reset to the spring pin locking position by an operator, the cover door is closed, and the cooling liquid filling kettle 1 is reset to the 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 performance of the cooling liquid kettle are formed, the cooling liquid kettle can be moved to an area which can be conveniently touched by an operator, and the cooling liquid filling of the operator is facilitated; through the assembly design of bearing structure 2 and coolant liquid filling kettle 1, can not exert an influence to coolant liquid filling kettle 1 when the cover door is not opened or the small-angle is opened, avoid operating personnel to need to open the influence or the maloperation of cover door because of other reasons to remove the in-process and carry on spacingly to coolant liquid filling kettle 1 on the vehicle-mounted, guarantee the stability of coolant liquid filling kettle 1 position.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (10)
1. The utility model provides a convenient filling mechanism of coolant liquid which characterized in that includes:
the cooling liquid filling kettle, a supporting structure which is arranged at the bottom of the cooling liquid filling kettle and is fixedly arranged with the vehicle body, and a linkage mechanism which is clamped at two sides of the cooling liquid filling kettle and is assembled with the cover door;
wherein, the cooling liquid 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 rotating shafts rotatably arranged at one ends of the connecting shafts far away from the filling kettle body;
the first baffle plate 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; the cooling liquid filling kettle is in sliding fit with the linkage mechanism in multiple angles and positions along with the opening and closing angles of the cover door.
2. The coolant fill facilitating mechanism of claim 1, wherein said support structure comprises: the fixed support fixedly installed on the vehicle body, the vertical plate groups respectively installed at two ends of the fixed support in a rotating mode through the pin shafts, and the extension spring groups fixedly installed between the vertical plate groups and the fixed support.
3. The convenient coolant filling mechanism of claim 2 wherein said stationary support further comprises: 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 group is fixedly connected to one side face of the second baffle plate group, the other end of the extension spring group is fixedly connected with the vertical plate group, so that acting force is provided for the vertical plate group, the extension spring group is in a tensioned state after being assembled, the vertical plate group is pulled to move towards the direction of the cooling liquid filling kettle to abut against the first baffle plate group and exert acting force through the first baffle plate group, and therefore the cooling liquid filling kettle is limited in the range of opening the cover door without opening or opening at an angle of 0-45 degrees through the vertical plate group.
4. The convenient coolant filling mechanism of claim 1, wherein the linkage mechanism comprises: the lower end fixed block and the upper end fixed block are fixedly installed on the cover door, the connecting rod is rotatably installed on the lower end fixed block, and the track is connected with the connecting rod through the reset spring pin.
5. The convenient cooling liquid filling mechanism according to claim 4, wherein the rail is provided with a rail groove for receiving the rotating shaft, so that the rotating shaft slides in the arc-shaped rail groove.
6. The convenient and fast cooling liquid filling mechanism according to claim 4, wherein 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 formed in two ends of the connecting rod respectively, the first mounting hole is plugged with a bolt to achieve rotary mounting of one end of the connecting rod and the lower end fixing block, 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.
7. The convenient coolant filling mechanism of claim 5 wherein said rail and rail groove are arcuate and said arc of said rail and rail groove is 45 °.
8. The convenient cooling liquid filling mechanism is characterized in that 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 kettle slides in the rail groove of the track, the connecting rod is in inserted connection with 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 kettle does not move;
when the angle that the cover door was opened is more than 45, the pivot of coolant liquid filling kettle and orbital rail groove tip butt to the pulling force that will cover the door and continuously open is greater than bearing structure extension spring's effort to coolant liquid filling kettle transmission, makes the pulling force of coolant liquid filling kettle be greater than bearing structure extension spring, need to make the connecting rod break away from with the upper end fixed block through the reset spring round pin, just can make the coolant liquid filling kettle break away from bearing structure downstream.
9. The convenient cooling liquid filling mechanism according to claim 1, wherein the cooling liquid filling kettle is connected with a water pipe, and the water pipe is a telescopic water pipe or a stretchable water pipe.
10. An operation method of a convenient cooling liquid filling mechanism is characterized in that the convenient cooling liquid filling mechanism based on claim 8 comprises the following steps:
the opening angle of the cover door at the first stage of opening the cover door is 0-45 degrees:
when the cover door is opened, the linkage mechanism rotates along with the cover door, and a rotating shaft of the cooling liquid filling kettle slides in a rail groove of the track, so that the cooling liquid filling kettle 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 kettle is equal to 45 degrees, so that the rotating shaft of the cooling liquid filling kettle is abutted against the end part of the rail groove of the rail to stop moving; the opening degree of the cover door is less than or equal to 45 degrees, and the position of the cooling liquid filling kettle cannot be changed;
the opening angle of the cover door at the second stage of opening the cover door is more than 45 degrees:
when the opening angle of the cover door is continuously increased from 45 degrees, the cooling liquid filling kettle has a movement tendency under the pulling force of the linkage mechanism, and when the pulling force of the linkage mechanism is greater than the acting force of the support mechanism on the cooling liquid filling kettle, the cooling liquid filling kettle overcomes the spring force to start moving;
when the cover door is opened to the maximum angle, the position of the cooling liquid filling kettle deviates obviously from the original position, and the cooling liquid filling kettle does not interfere with the whole structure;
the return spring pin of the linkage mechanism is separated from the upper end fixing block, the cooling liquid filling kettle rotates by taking the lower end fixing block as a rotating axis under the action of gravity, and the cooling liquid filling kettle is suitable for filling cooling liquid at multiple angles and positions;
after the cooling liquid is filled, the cooling liquid filling kettle is manually reset to the spring pin locking position by an operator, the cover door is closed, and the cooling liquid filling kettle is reset to the 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 true CN115013140A (en) | 2022-09-06 |
| CN115013140B CN115013140B (en) | 2023-06-02 |
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| CN115013140B (en) | 2023-06-02 |
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