CN215868231U - Hybrid electric vehicle's real device of instructing of dual dynamical system - Google Patents
Hybrid electric vehicle's real device of instructing of dual dynamical system Download PDFInfo
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- CN215868231U CN215868231U CN202121692403.9U CN202121692403U CN215868231U CN 215868231 U CN215868231 U CN 215868231U CN 202121692403 U CN202121692403 U CN 202121692403U CN 215868231 U CN215868231 U CN 215868231U
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- 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
- Y02T10/62—Hybrid vehicles
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Abstract
The utility model provides a hybrid electric vehicle double-power system training device, which comprises a base part, an engine part connected with the base part, a power part and a supporting part, wherein the power part and the supporting part are arranged in the base part; the engine part comprises a shell, and an engine and a crankshaft which are respectively arranged inside the upper side and the lower side of the shell. This real device of instructing of dual dynamical system of mixed moving automobile solves the theory of operation that the student of being not convenient for observed the rotor to the motion process of bent axle and piston is not convenient for observe, need be with the help of outside power at the in-process of motor work moreover, and the practicality is low, is difficult to play the problem of cushioning effect.
Description
Technical Field
The utility model relates to the technical field of hybrid vehicles, in particular to a double-power system training device of a hybrid vehicle.
Background
When a hybrid electric vehicle double-power system is subjected to practical training, a practical training device is required to be used for carrying out simulation operation on the hybrid electric vehicle double-power system, so that training and teaching on learning personnel can be conveniently carried out in practice. Therefore, the double-power-system practical training device of the hybrid electric vehicle plays an important role in the technical field of double-power-system practical training of the hybrid electric vehicle.
However, some hybrid vehicles's real device of instructing of dual dynamical system is not convenient for the student to observe the theory of operation of rotor to be not convenient for observe the course of motion of bent axle and piston, need be with the help of outside power at the in-process of motor work moreover, and the practicality is low, is difficult to play the cushioning effect.
Therefore, a need exists in the art for a hybrid vehicle hybrid system training device.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a double-power system practical training device of a hybrid electric vehicle, which solves the problems that students cannot observe the working principle of a rotor conveniently, the motion process of a crankshaft and a piston cannot be observed conveniently, an external power supply is needed in the working process of a motor, the practicability is low, and the shock absorption effect is difficult to play in the prior art.
Technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme:
a double-power system training device of a hybrid electric vehicle comprises a base part, an engine part connected with the base part, a power part and a supporting part which are arranged in the base part, wherein,
the base part comprises a lower base, a stand column arranged on the upper end surface of the lower base, a motor shell arranged on the upper end of the stand column, a gear arranged inside the lower side of the motor shell, and a driving part and a gearbox which are respectively arranged on the upper side and the lower side of the motor shell;
the engine part comprises a shell, an engine and a crankshaft which are respectively arranged in the upper side and the lower side of the shell, a piston arranged on the upper part of the crankshaft, and a second motor arranged on the inner wall of the upper side of the lower base through bolts;
the power supply part comprises a connecting shell, a butting block arranged on the lower end face of the connecting shell and a buffer part arranged at the bottom of the lower base;
the supporting part comprises a moving block, a supporting shell arranged on the inner wall of the left side of the lower base, and a third spring connected to the inside of the supporting shell.
In a possible implementation manner, the driving portion includes a rotor, a first motor installed on the rear side of the upper portion of the motor casing, and a first chain installed outside the rotor and the output end of the first motor, so that the first motor can drive the rotor to rotate through the first chain.
In a possible implementation manner, a second chain is connected to the outside of the output end of the second motor, and the upper end of the second chain is connected to the outside of the right end of the crankshaft, so that the second motor can drive the crankshaft to rotate through the second chain.
In a possible implementation mode, the battery is installed to the inside block of linking shell, buffering portion establishes including the bearing piece with the cover and connects the outside first spring of bearing piece, and fixed mounting be in the bearing shell of first spring upper end, the shock attenuation portion is installed in the outside of buffering portion.
In a possible implementation manner, the longitudinal cross-sectional shapes of the first spring and the abutting block are both trapezoidal, the abutting block and the bearing shell form a clamping type sliding structure, and the center line of the abutting block coincides with the center line of the bearing shell.
In a possible implementation manner, the damping portion comprises a bearing rod and a movable block arranged outside the bearing rod, and a second spring arranged outside the movable block and arranged on the upper end of the movable block.
In a possible implementation manner, the movable block forms a snap-on sliding structure on the bearing rod through the second spring, the movable block and the joint shell are both connected with the cross rod in a rotating manner, and the cross rod is symmetrically installed about a vertical midperpendicular of the joint shell.
In a possible implementation manner, the insertion holes are uniformly distributed on the workbench, the motion block forms a clamping type lifting structure in the support shell through the third springs, and the third springs are symmetrically installed about a horizontal middle vertical line of the motion block.
(III) advantageous effects
The utility model provides a double-power system practical training device of a hybrid electric vehicle, wherein a first chain is arranged outside a rotor and the output end of a first motor, so that the first motor can drive the rotor to rotate through the first chain, so that students can observe the working principle of the rotor, the upper end of a second chain is connected outside the right end of a crankshaft, so that the second motor can drive the crankshaft to rotate through the second chain, so that the crankshaft drives a piston to move, and the students can conveniently observe the motion process of the crankshaft and the piston.
The utility model provides a hybrid electric vehicle double-power system practical training device, wherein a battery is clamped and installed inside a connecting shell, so that the battery can provide electric power for a rotor and a second motor, subsequent demonstration operation is convenient, and the practicability is improved.
The utility model provides a double-power system training device of a hybrid electric vehicle, wherein a butting block and a bearing shell form a clamping type sliding structure, the device can generate a vibration effect on a battery in the running process, so that the battery can drive the butting block to slide in the bearing shell and drive the bearing shell to move, the bearing shell can be buffered by the elasticity of a first spring, so that the vibration effect of the battery is reduced, a clamping type sliding structure is formed on a bearing rod by a movable block through a second spring, the movable block and a connecting shell are connected with the cross rod in a rotating manner, so that the battery can drive the movable block to slide on the bearing rod through the cross rod in the vibration process, the buffer effect can be realized on the movable block through the elasticity of the second spring, the vibration effect of the battery is further reduced, and the movable block forms a clamping type lifting structure in a supporting shell through a third spring, the linking shell can drive the motion block to move synchronously in the supporting shell, so that the stability of the battery is improved.
Drawings
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
FIG. 1 is a schematic front view of a cross section of an embodiment;
FIG. 2 is an enlarged schematic view of a portion A of FIG. 1 according to a first embodiment;
FIG. 3 is an enlarged schematic view of a structure at B in FIG. 1 according to a first embodiment;
FIG. 4 is a schematic top view of a motor casing and a driving portion according to a first embodiment;
illustration of the drawings: 1-a base part; 11-a lower base; 12-a column; 13-motor housing; 14-a gearbox; 15-gear; 16-a drive section; 161-a rotor; 162-a first motor; 163-a first chain;
2-an engine section; 21-a housing; 22-an engine; 23-a crankshaft; 24-a piston; 25-a second motor; 26-a second chain;
3-a power supply section; 31-an adaptor shell; 32-a battery; 33-a resisting block; 34-a buffer; 341-a receiving block; 342-a first spring; 343-a receiving shell; 35-a shock-absorbing part; 351-carrying rod; 352-a movable block; 353-a second spring; 354-a cross bar;
4-a support part; 41-motion block; 42-a support shell; 43-third spring.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. In addition, for the convenience of description, the terms "upper", "lower", "left" and "right" are used to refer to the same direction as the upper, lower, left, right, etc. of the drawings, and the terms "first", "second", etc. are used for descriptive distinction and have no special meaning.
Aiming at the problems in the prior art, the utility model provides a hybrid system training device of a hybrid vehicle, which comprises a base part, an engine part connected with the base part, a power part and a supporting part, wherein the power part and the supporting part are arranged in the base part, and the specific description is as follows:
1-Engine part
The base part comprises a lower base, a stand column arranged on the upper end face of the lower base, a motor casing arranged on the upper end of the stand column, a gear arranged inside the lower side of the motor casing, and a driving part and a gearbox which are respectively arranged on the upper side and the lower side of the motor casing. Install the motor casing in the stand upper end, make the stand can provide stable support to the motor casing.
In some examples, the driving part includes a rotor, a first motor installed at a rear side of an upper portion of the motor housing, and a first chain installed outside the rotor and an output end of the first motor, so that the first motor can rotate the rotor by the first chain. First chain is installed in rotor and first motor output outside for first motor can drive the rotor through first chain and rotate, so that the theory of operation of rotor is observed to the student.
2-Engine part
The engine part comprises a shell, an engine and a crankshaft which are respectively arranged in the upper side and the lower side of the shell, a piston arranged on the upper portion of the crankshaft, and a second motor arranged on the inner wall of the upper side of the lower base through bolts. The second motor is fixedly installed on the inner wall of the upper side of the lower base through bolts, so that the second motor can provide power for the device.
In some examples, the second motor output end is externally connected with a second chain, and the upper end of the second chain is connected to the outside of the right end of the crankshaft, so that the second motor can drive the crankshaft to rotate through the second chain. The upper end of second chain is connected in the right-hand member outside of bent axle for the second motor can drive the bent axle through the second chain and rotate, so that the bent axle drives the piston motion, thereby makes things convenient for the student to observe the motion process of bent axle and piston.
3-power supply part
The power supply part comprises a connecting shell, a supporting block arranged on the lower end face of the connecting shell, and a buffering part arranged at the bottom of the lower base. The battery inside linking the shell is installed to the block for the battery can provide electric power for rotor and second motor, makes things convenient for follow-up demonstration operation, has improved the practicality.
In some examples, the inside block of linking shell installs the battery, and the buffer portion includes and accepts the piece, establishes the first spring of connection outside accepting the piece with the cover to and the bearing shell of fixed mounting on first spring, the shock attenuation portion is installed to the outside of buffer portion. The first spring of connection outside accepting the piece is established to the cover, can prevent first spring slope through accepting the piece, improves stability.
In some examples, the longitudinal cross-sectional shapes of the first spring and the abutting block are both trapezoidal, the abutting block and the bearing shell form a clamping type sliding structure, and the center line of the abutting block coincides with the center line of the bearing shell. The supporting block and the bearing shell form a clamping type sliding structure, the device can generate a vibration effect on the battery in the operation process, the battery can drive the supporting block to slide in the bearing shell, the longitudinal section shapes of the first spring and the supporting block are both in a trapezoidal arrangement, the supporting block can drive the bearing shell to move, the elastic force of the first spring can play a buffering role in the bearing shell, the vibration effect of the battery is reduced, the center line of the supporting block coincides with the center line of the bearing shell, the stress uniformity of the bearing shell is improved, and the battery is prevented from inclining.
In some examples, the shock absorbing part includes a receiving rod, a movable block installed outside the receiving rod, a second spring sleeved outside the movable block, and a cross bar installed at an upper end of the movable block. The cross rod arranged at the upper end of the movable block is convenient for the cross rod to transmit the movable block, and the follow-up operation is convenient.
In some examples, the movable block forms a snap-fit sliding structure on the bearing rod through a second spring, and the movable block and the engaging shell are rotatably connected with a cross rod which is symmetrically arranged about a vertical midperpendicular of the engaging shell. The movable block all adopts the pivoted mode with linking the shell and is connected with the horizontal pole, makes the battery will drive the movable block through the horizontal pole and slide on the accepting rod at the in-process of vibrations, and the movable block passes through the second spring and constitutes block-type sliding structure on the accepting rod, and elasticity through the second spring can play the cushioning effect to the movable block to further reduction battery's vibrations effect.
4-support part
The support part includes a moving block, a support case installed on the inner wall of the left side of the lower base, and a third spring connected to the inside of the support case. The supporting shell installed on the inner wall of the left side of the lower base enables the supporting shell to support and limit the movement block.
In some examples, the moving block constitutes a snap-in type elevating structure inside the support case by a third spring installed symmetrically with respect to a horizontal midperpendicular of the moving block. The motion piece passes through the third spring and constitutes block-type elevation structure in supporting the shell, makes the in-process that links up the shell and can shake drive the motion piece synchronous motion in supporting the shell to improve the stability of battery.
The first embodiment is as follows:
based on the above concept, as shown in fig. 1-4, in a specific application scenario of the hybrid vehicle hybrid system training device provided by the present invention, as shown in fig. 1, fig. 2 and fig. 3, the hybrid vehicle hybrid system training device includes a base portion 1, an engine portion 2 connected to the base portion 1, and a power portion 3 and a support portion 4 installed in the base portion 1, wherein,
as shown in fig. 1, the base part 1 includes a lower base 11, a column 12 mounted on the upper end surface of the lower base 11, a motor casing 13 mounted on the upper end of the column 12, a gear 15 disposed inside the lower side of the motor casing 13, and a driving part 16 and a gear box 14 respectively mounted on the upper and lower sides of the motor casing 13;
as shown in fig. 2, the engine part 2 includes a housing 21, an engine 22 and a crankshaft 23 respectively installed inside upper and lower sides of the housing 21, a piston 24 provided on an upper portion of the crankshaft 23, and a second motor 25 installed on an upper inner wall of the lower base 11 by bolts.
As shown in fig. 3, the power supply unit 3 includes a connecting shell 31, a stopper 33 mounted on the lower end surface of the connecting shell 31, and a buffer unit 34 mounted on the bottom of the lower base 11.
As shown in fig. 2, the supporting portion 4 includes a moving block 41, and a supporting case 42 installed on the left inner wall of the lower base 11, and a third spring 43 connected to the inside of the supporting case 42.
In a specific application scenario, as shown in fig. 1 and 4, the driving portion 16 includes a rotor 161, a first motor 162 installed at the rear side of the upper portion of the motor housing 13, and a first chain 163 installed outside the output ends of the rotor 161 and the first motor 162, so that the first motor 162 can drive the rotor 161 to rotate through the first chain 163.
In a specific application scenario, as shown in fig. 1, the second chain 26 is connected to the outside of the output end of the second motor 25, and the upper end of the second chain 26 is connected to the outside of the right end of the crankshaft 23, so that the second motor 25 can drive the crankshaft 23 to rotate through the second chain 26.
In a specific application scenario, as shown in fig. 3, the battery 32 is mounted inside the engaging shell 31 in a snap-fit manner, the buffer portion 34 includes a receiving block 341, a first spring 342 sleeved outside the receiving block 341, and a receiving shell 343 fixedly mounted on an upper end of the first spring 342, and the shock-absorbing portion 35 is mounted outside the buffer portion 34.
In a specific application scenario, as shown in fig. 3, the first spring 342 and the abutting block 33 are both trapezoidal in longitudinal cross-sectional shape, the abutting block 33 and the receiving shell 343 form a snap-fit sliding structure, and a center line of the abutting block 33 coincides with a center line of the receiving shell 343.
In a specific application scenario, as shown in fig. 3, the shock absorbing portion 35 includes a receiving rod 351, a movable block 352 mounted outside the receiving rod 351, a second spring 353 sleeved outside the movable block 352, and a cross bar 354 mounted at an upper end of the movable block 352.
In a specific application scenario, as shown in fig. 1 and fig. 3, the movable block 352 forms a snap-fit sliding structure on the receiving rod 351 through the second spring 353, the movable block 352 and the engaging shell 31 are both connected with the cross rod 354 in a rotating manner, and the cross rod 354 is symmetrically installed about a vertical midperpendicular of the engaging shell 31.
In a specific application scenario, as shown in fig. 3, the movable block 352 forms a snap-fit sliding structure on the receiving rod 351 through the second spring 353, the movable block 352 and the engaging shell 31 are both connected with the cross bar 354 in a rotating manner, and the cross bar 354 is symmetrically installed about a vertical midperpendicular of the engaging shell 31.
Those skilled in the art will appreciate that the drawings are merely schematic representations of one preferred implementation scenario and that the blocks or flow diagrams in the drawings are not necessarily required to implement the present invention.
Those skilled in the art can understand that modules in the hybrid system training device of the hybrid electric vehicle in the implementation scenario may be distributed in the hybrid system training device of the hybrid electric vehicle in the implementation scenario according to the implementation scenario description, or may be correspondingly changed in one or more hybrid system training devices of the hybrid electric vehicle different from the implementation scenario. The modules of the implementation scenario may be combined into one module, or may be further split into a plurality of sub-modules.
The above disclosure is only a concrete implementation scenario of the present invention, however, the present invention is not limited to this, and any changes that can be made by those skilled in the art should fall within the protection scope of the present invention.
Claims (8)
1. A hybrid vehicle double-power system training device comprises a base part (1), an engine part (2) connected with the base part (1), a power supply part (3) and a support part (4) which are arranged in the base part (1),
the base part (1) comprises a lower base (11), a vertical column (12) arranged on the upper end surface of the lower base (11), a motor shell (13) arranged on the upper end of the vertical column (12), a gear (15) arranged inside the lower side of the motor shell (13), and a driving part (16) and a gearbox (14) which are respectively arranged on the upper side and the lower side of the motor shell (13);
the engine part (2) comprises a shell (21), an engine (22) and a crankshaft (23) which are respectively arranged inside the upper side and the lower side of the shell (21), a piston (24) arranged on the upper part of the crankshaft (23), and a second motor (25) which is arranged on the inner wall of the upper side of the lower base (11) through bolts;
the power supply part (3) comprises a connecting shell (31), a resisting block (33) arranged on the lower end face of the connecting shell (31), and a buffer part (34) arranged at the bottom of the lower base (11);
the support part (4) includes a moving block (41), and a support case (42) installed on the left inner wall of the lower base (11), and a third spring (43) connected to the inside of the support case (42).
2. The hybrid vehicle hybrid system practical training device as claimed in claim 1, wherein the driving part (16) comprises a rotor (161), a first motor (162) installed at the rear side of the upper part of the motor casing (13), and a first chain (163) installed outside the output ends of the rotor (161) and the first motor (162), so that the first motor (162) can drive the rotor (161) to rotate through the first chain (163).
3. The hybrid electric vehicle hybrid system practical training device as claimed in claim 1, wherein a second chain (26) is connected to an output end of the second motor (25), and an upper end of the second chain (26) is connected to a right end of the crankshaft (23) so that the second motor (25) can drive the crankshaft (23) to rotate via the second chain (26).
4. The hybrid electric vehicle hybrid system practical training device as claimed in claim 1, wherein a battery (32) is mounted in the connecting shell (31) in a clamping manner, the buffering portion (34) comprises a receiving block (341), a first spring (342) sleeved outside the receiving block (341), and a receiving shell (343) fixedly mounted at the upper end of the first spring (342), and a damping portion (35) is mounted outside the buffering portion (34).
5. The hybrid vehicle hybrid system practical training device as claimed in claim 4, wherein the first spring (342) and the abutting block (33) are both trapezoidal in longitudinal cross-sectional shape, the abutting block (33) and the receiving shell (343) form a snap-fit sliding structure, and a center line of the abutting block (33) coincides with a center line of the receiving shell (343).
6. The hybrid vehicle hybrid power system practical training device as claimed in claim 4, wherein the shock absorption part (35) comprises a bearing rod (351), a movable block (352) mounted outside the bearing rod (351), a second spring (353) sleeved and connected outside the movable block (352), and a cross bar (354) mounted at the upper end of the movable block (352).
7. The hybrid electric vehicle hybrid system practical training device as claimed in claim 6, wherein the movable block (352) forms a snap-on sliding structure on the receiving rod (351) through the second spring (353), the movable block (352) and the connecting shell (31) are both connected with the cross bar (354) in a rotating manner, and the cross bar (354) is symmetrically installed about a vertical midperpendicular of the connecting shell (31).
8. The hybrid vehicle hybrid system practical training device as claimed in claim 1, wherein the moving block (41) forms a snap-in type lifting structure in the supporting shell (42) through the third spring (43), and the third spring (43) is symmetrically installed about a horizontal mid-vertical line of the moving block (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121692403.9U CN215868231U (en) | 2021-07-24 | 2021-07-24 | Hybrid electric vehicle's real device of instructing of dual dynamical system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121692403.9U CN215868231U (en) | 2021-07-24 | 2021-07-24 | Hybrid electric vehicle's real device of instructing of dual dynamical system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215868231U true CN215868231U (en) | 2022-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121692403.9U Active CN215868231U (en) | 2021-07-24 | 2021-07-24 | Hybrid electric vehicle's real device of instructing of dual dynamical system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215868231U (en) |
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2021
- 2021-07-24 CN CN202121692403.9U patent/CN215868231U/en active Active
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Effective date of registration: 20221123 Address after: No.9, Zhengyang Road, Xin'an Town, Zhengding County, Shijiazhuang, Hebei 050,899 Patentee after: Hebei Zhengkeda Education Technology Co.,Ltd. Address before: 057650 Business Incubation Center 200m West Kunshan Road, Shengying Town, Guangping County, Handan City, Hebei Province Patentee before: BEIJING ZHI YANG NORTH INTERNAITONAL EDUCATION TECHNOLOGY Co.,Ltd. |