CN213510856U - Auxiliary power supply device for truck - Google Patents
Auxiliary power supply device for truck Download PDFInfo
- Publication number
- CN213510856U CN213510856U CN202021185866.1U CN202021185866U CN213510856U CN 213510856 U CN213510856 U CN 213510856U CN 202021185866 U CN202021185866 U CN 202021185866U CN 213510856 U CN213510856 U CN 213510856U
- Authority
- CN
- China
- Prior art keywords
- plate
- engine
- side plate
- truck
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The utility model provides an auxiliary power supply device for a truck, which comprises an engine, a shell and a fixed frame; the shell comprises a rear side plate, an upper cover plate, an access door, a bottom plate, a left side plate and a right side plate; the rear side plate, the upper cover plate, the bottom plate, the left side plate and the right side plate are enclosed to form a box body with one open side, and the access door is hinged with the upper cover plate and covers an opening of the box body; the fixed frame and the engine are both positioned in the inner cavity of the shell; the engine is arranged on the fixed frame; the fixed frame is fixedly connected with a truck girder through a fixing device; the engine is connected with the motor, and the motor is electrically connected with an electric appliance in the vehicle; the fixed frame is L-shaped and comprises a horizontal frame transverse plate and a vertical frame vertical plate which are horizontally arranged; the utility model discloses need not start the coolant tank of truck itself during the operation, when saving the operation, also can reduce the fault rate.
Description
Technical Field
The utility model relates to a truck auxiliary power source and generating set field, concretely relates to an auxiliary power supply device for truck.
Background
The engine of a truck is generally very powerful and has very high fuel consumption. In the parking period of the truck, when the air conditioner in the vehicle or other electric appliances in the vehicle are used, a power supply is needed. At the moment, if the engine of the truck drives the power generation to be used as a power supply, the engine needs to be started to run, a large amount of diesel oil is consumed, and at the moment, a driver only needs to consume power which is less than one percent of the power of the engine, so that fuel oil consumption of the vehicle is overlarge, and economic burden of the driver is caused. When the truck is parked, the electric energy generated by the running of the generator set is converted to the truck for the application of a driver.
Accordingly, there is a need for improvements in the art.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an auxiliary power supply device for truck of energy-conserving high efficiency, fault rate are low.
In order to solve the technical problem, the utility model provides an auxiliary power supply device for a truck, which comprises an engine, a shell and a fixed frame;
the shell comprises a rear side plate, an upper cover plate, an access door, a bottom plate, a left side plate and a right side plate;
the rear side plate, the upper cover plate, the bottom plate, the left side plate and the right side plate are enclosed to form a box body with one open side, and the access door is hinged with the upper cover plate and covers an opening of the box body;
the fixed frame and the engine are both positioned in the inner cavity of the shell; the engine is arranged on the fixed frame; the fixed frame is fixedly connected with a truck girder through a fixing device;
the engine is connected with the motor, and the motor is electrically connected with an electric appliance in the vehicle;
the fixed frame is L-shaped and comprises a horizontal frame transverse plate and a vertical frame vertical plate which are horizontally arranged; one side of the transverse frame plate is fixedly connected with the bottom of the vertical frame plate, and the vertical frame plate is fixedly connected with a truck girder through a fixing device;
the engine is fixedly arranged on the upper surface of the transverse plate of the frame.
As right the utility model discloses an improvement that is used for auxiliary power supply device of truck:
the transverse frame plate is fixedly connected with the bottom plate, the vertical frame plate is attached to the rear side plate, and the rear side plate is attached to the side wall of the truck girder;
the left side and the right side of the frame vertical plate are both fixedly provided with a connecting plate, and the two connecting plates are respectively attached to the inner walls of the left side plate and the right side plate;
the fixing device comprises a locking bolt and a lifting lug; the number of the lifting lugs is two, and the two lifting lugs are respectively arranged on the left side and the right side of the shell; the number of the locking bolts is a plurality;
one end of the lifting lug is attached to a girder of the truck and fixed through a locking bolt, and the other end of the lifting lug is attached to a left side plate or a right side plate and fixed through a locking bolt.
As right the utility model discloses a further improvement that is used for auxiliary power supply device of truck:
the lifting lug is L-shaped and comprises two lifting lug plates which are vertical to each other; a plurality of lug holes are formed in the two lug plates;
lifting lug holes corresponding to the lifting lugs are formed in the truck girder, the connecting plate, the left side plate and the right side plate;
the number of the locking bolts is the same as that of the lifting lug holes on the lifting lug;
for the lifting lug positioned on the left side of the shell, one lifting lug plate is attached to a truck girder, lifting lug holes of the lifting lug plate and the truck girder are aligned, and the locking bolt penetrates through the aligned lifting lug holes to fix the lifting lug plate and the truck girder; the other lug plate is attached to the outer wall of the left side plate, lug holes of the lug plate, the left side plate and the corresponding connecting plate are aligned, and a locking bolt penetrates through the aligned lug holes to fix the lug plate, the left side plate and the corresponding connecting plate;
for the lifting lugs on the right side of the shell, one lifting lug plate is attached to a truck girder, lifting lug holes of the two lifting lug plates are aligned, and a locking bolt penetrates through the aligned lifting lug holes to fix the two lifting lug plates; the other lug plate is attached to the outer wall of the right side plate, the lug holes of the lug plate, the right side plate and the corresponding connecting plate are aligned, and the locking bolt penetrates through the aligned lug holes to fix the lug plate, the right side plate and the corresponding connecting plate.
As right the utility model discloses a further improvement that is used for auxiliary power supply device of truck:
the engine is a double-cylinder in-line air-cooled diesel engine and is connected with an oil tank of a truck.
As right the utility model discloses a further improvement that is used for auxiliary power supply device of truck:
two groups of fixed tables are arranged on the transverse plate of the frame, and each group of fixed tables comprises a first fixed table and a second fixed table which are matched for use; the first fixing table is fixedly arranged on the upper surface of one side, close to the vertical plate of the frame, of the transverse plate of the frame, the second fixing table is fixedly arranged on the upper surface of one side, far away from the vertical plate of the frame, of the transverse plate of the frame, inclined fixing plates are arranged at the tops of the first fixing table and the second fixing table, and the two fixing plates face to each other;
engine fixing parts matched with the fixing plates are arranged on two sides of the engine, and the engine is placed on two corresponding fixing plates of one group of fixing tables through the engine fixing parts and is fixed; and motor fixing parts matched with the fixing plates are arranged on two sides of the motor, and the motor is placed on the two corresponding fixing plates of the other group of fixing tables through the motor fixing parts and is fixed.
As right the utility model discloses a further improvement that is used for auxiliary power supply device of truck:
an exhaust shield and a silencer are further arranged in the inner cavity of the shell, one end of the exhaust shield is communicated with the ventilation opening in the right side plate through a fan, and the other end of the exhaust shield is communicated with the exhaust opening of the engine through the silencer.
The utility model discloses an auxiliary power supply device for truck's technical advantage does:
the utility model discloses an auxiliary power supply device for truck selects a generating set that matches the driver and need consume electric energy power for the auxiliary power supply generating set who is applicable to the truck, when the truck parking, need not to use its big generating set that provides power, only needs to start auxiliary power supply generating set, on being converted into the truck with the electric energy that produces during the operation of auxiliary power supply generating set, supplies the driver to be suitable for. Because the selected auxiliary power supply generator set has low power and low oil consumption, the economic performance can be well brought to a driver.
The utility model discloses the vibrations that the double-cylinder in-line forced air cooling diesel engine for the auxiliary power supply device of truck produced when operation are eliminated through the truck tire, and the noise that the silencer can effectively reduce the double-cylinder in-line forced air cooling diesel engine and produce when operation; the fan can discharge heat generated by the double-cylinder in-line air-cooled diesel engine during operation to the outside through a special air duct designed in the shell. When the system runs, a cooling water tank of the truck is not required to be started, so that the operation is saved, and the failure rate can be reduced.
Drawings
The following describes the present invention in further detail with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of an auxiliary power supply device for a truck according to the present invention mounted on a truck girder 1;
fig. 2 is an exploded view of the auxiliary power supply apparatus for a truck of the present invention;
fig. 3 is a schematic structural view of the housing 14 of the auxiliary power supply device for a truck according to the present invention;
fig. 4 is a schematic structural view of the fixing frame 4 and the engine 7 in fig. 2;
fig. 5 is an exploded view of the attachment of the fixed frame 4 to the truck frame 1 via the locking bolt 13 and the lifting lug 12 of fig. 2;
fig. 6 is a schematic structural view of the connection between the engine 7 and the motor 8.
Detailed Description
The invention will be further described with reference to specific examples, but the scope of the invention is not limited thereto.
Embodiment 1, an auxiliary power supply device for a truck, as shown in fig. 1 to 6, the auxiliary power supply device for a truck is mounted on a truck girder 1, and is solid and reliable; the auxiliary power supply apparatus for a truck includes an engine 7, a casing 14, and a fixed frame 4.
The housing 14 serves for noise and heat insulation. The housing 14 includes a rear side plate 3, an upper cover plate 6, an access door 15, a bottom plate 16, and left and right side plates including a left side plate 17 and a right side plate 11. The rear side plate 3, the upper cover plate 6, the bottom plate 16, the left side plate 17 and the right side plate 11 enclose and close to form an open box body on one side, the access door 15 is hinged to the upper cover plate 6 and covers the opening of the box body, a handle is arranged on the access door 15, and the engine 7 in the access shell 14 can be checked through the access door 15.
The muffler 5, the exhaust hood 9, the fan 10, the fixing frame 4 and the engine 7 are arranged in the inner cavity of the shell 14.
Noise generated when the engine 7 operates is removed by the muffler 5, the muffler 5 is fixedly installed on the inner wall of the casing 14, and heat generated when the engine 7 operates is removed by the fan 10 and the exhaust hood 9. One end of the exhaust shroud 9 is communicated with a ventilation opening on the right side plate 11 through a fan 10, and the other end of the exhaust shroud 9 is communicated with an exhaust port of the engine 7 through the muffler 5.
The engine 7 is fixed to the fixed frame 4. Fixed frame 4 is L type suspension type structure, including interconnect's frame diaphragm 42 and frame riser 41, and frame diaphragm 42 is the level setting, and frame riser 41 is vertical setting, and one side of frame diaphragm 42 and the bottom fixed connection of frame riser 41, frame riser 41 both sides are all fixed and are provided with a connecting plate 43. The two connecting plates 43 are respectively closely attached to the inner walls of the left side plate 17 and the right side plate 11.
Be provided with two sets of fixed stations on frame diaphragm 42, every group fixed station all includes a fixed station 421 and a fixed station two 422 that the cooperation was used, fixed setting of fixed station 421 is close to frame riser 41 one side upper surface at frame diaphragm 42, fixed setting of fixed station two 422 is fixed to be set up and is kept away from frame riser 41 one side upper surface at frame diaphragm 42, fixed station 421 and fixed station two 422 tops are provided with the fixed plate of slope relatively (two corresponding fixed plate orientations are relative, all towards frame diaphragm 42 inboardly).
The engine 7 is provided with engine fixing members 71 at both sides thereof for cooperating with two corresponding fixing plates of the set of fixing tables, the engine 7 is placed on the two corresponding fixing plates of the set of fixing tables through the engine fixing members 71, and the engine fixing members 71 and the fixing plates are fixed by bolts passing through screw holes of the fixing plates, so that the engine 7 is fixed on the frame cross plate 42.
The engine 7 is connected with the motor 8 for power supply, and the motor 8 is electrically connected with an air conditioner in the vehicle or other electrical appliances in the vehicle.
The two sides of the motor 8 are provided with motor fixing parts 81 used with two corresponding fixing plates in another set of fixing tables, the motor 8 is placed on the two corresponding fixing plates of the set of fixing tables through the motor fixing parts 81, and the motor 8 is fixed on the frame transverse plate 42 by passing through the motor fixing parts 81 and the screw holes on the fixing plates through bolts.
Two groups of fixed platforms are arranged on the frame transverse plate 42, each group of fixed platforms comprises a first fixed platform 421 and a second fixed platform 422 which are matched with each other, and the engine 7 and the motor 8 are respectively placed on the first fixed platform 421 and the second fixed platform 422 of the fixed platform.
The frame transverse plate 42 of the fixed frame 4 is fixedly connected with the bottom plate 16, the frame vertical plate 41 of the fixed frame 4 is tightly attached to the rear side plate 3, and the rear side plate 3 is tightly attached to the side wall of the truck girder 1.
The connecting plate 43 is fixedly connected with the truck girder 1 through a fixing device, the fixing device comprises two locking bolts 13 and two lifting lugs 12, and the two lifting lugs 12 are respectively arranged at the left side and the right side of the shell 14. The lug 12 is the L type, including two mutually perpendicular's lug plate 121, all is provided with a plurality of lug holes (as shown in the figure for all having 3 on every lug plate 121) on two lug plates 121, all is equipped with the lug hole corresponding with lug 12 on truck girder 1, connecting plate 43 and the left and right sides curb plate.
The number of the locking bolts 13 is the same as that of the lifting lug holes on the lifting lug 12, and the locking bolts are used for being fixed through a plurality of lifting lug holes which are aligned with each other.
For the lifting lugs 12 positioned on the left side of the shell 14, one lifting lug plate 121 is attached to the truck girder 1, lifting lug holes of the two are aligned, and the locking bolt 13 penetrates through the aligned lifting lug holes for fixing; the other lug plate 121 is attached to the outer wall of the left side plate 17, lug holes of the lug plate 121, the left side plate 17 and the corresponding connecting plate 43 are aligned, and the locking bolt 13 penetrates through the aligned lug holes to be fixed.
For the lifting lugs 12 positioned on the right side of the shell 14, one lifting lug plate 121 is attached to the truck girder 1, lifting lug holes of the two are aligned, and the locking bolt 13 penetrates through the aligned lifting lug holes for fixing; the other lug plate 121 is attached to the outer wall of the right side plate 11, the lug holes of the lug plate 121, the right side plate 11 and the corresponding connecting plate 43 are aligned, and the locking bolt 13 penetrates through the aligned lug holes to be fixed.
The vibrations generated when the engine 7 is running are transmitted to the truck frame 1 and eliminated by the truck tires.
The fan 10 is designed to discharge the air generated by the operation of the engine 7 to the outside through a special air passage formed inside the casing 14.
The engine 7 is a double-cylinder in-line air-cooled diesel engine, the power of the engine 7 adopts diesel oil as energy which just accords with the power energy of most trucks, the engine 7 is connected with the oil tank of the truck, and the oil tank of the truck can be used during operation; the engine 7 is an air-cooled diesel engine, and a cooling water tank of the truck is not required to be started during operation, so that the operation is saved, and the failure rate can be reduced.
Finally, it is also noted that the above-mentioned list is only a few specific embodiments of the present invention. Obviously, the present invention is not limited to the above embodiments, and many modifications are possible. All modifications which can be derived or suggested by a person skilled in the art from the disclosure of the invention should be considered as within the scope of the invention.
Claims (6)
1. Auxiliary power supply unit for a truck, characterized in that: comprises an engine (7), a shell (14) and a fixed frame (4);
the shell (14) comprises a rear side plate (3), an upper cover plate (6), an access door (15), a bottom plate (16), a left side plate (17) and a right side plate (11);
the rear side plate (3), the upper cover plate (6), the bottom plate (16), the left side plate (17) and the right side plate (11) enclose to form a box body with one open side, and the access door (15) is hinged with the upper cover plate (6) and covers an opening of the box body;
the fixed frame (4) and the engine (7) are both positioned in the inner cavity of the shell (14); the engine (7) is arranged on the fixed frame (4); the fixed frame (4) is fixedly connected with a truck girder (1) through a fixing device;
the engine (7) is connected with the motor (8), and the motor (8) is electrically connected with an electric appliance in the vehicle;
the fixed frame (4) is L-shaped and comprises a horizontal frame plate (42) and a vertical frame plate (41); one side of the transverse frame plate (42) is fixedly connected with the bottom of the vertical frame plate (41), and the vertical frame plate (41) is fixedly connected with a truck girder (1) through a fixing device;
the engine (7) is fixedly arranged on the upper surface of the frame transverse plate (42).
2. The auxiliary power supply apparatus for a truck according to claim 1, characterized in that:
the frame transverse plate (42) is fixedly connected with the bottom plate (16), the frame vertical plate (41) is attached to the rear side plate (3), and the rear side plate (3) is attached to the side wall of the truck girder (1);
the left side and the right side of the frame vertical plate (41) are respectively fixedly provided with a connecting plate (43), and the two connecting plates (43) are respectively attached to the inner walls of the left side plate (17) and the right side plate (11);
the fixing device comprises a locking bolt (13) and a lifting lug (12); the number of the lifting lugs (12) is two, and the two lifting lugs are respectively arranged on the left side and the right side of the shell (14); the number of the locking bolts (13) is several;
one end of the lifting lug (12) is attached to a truck girder (1) and fixed through a locking bolt (13), and the other end of the lifting lug is attached to a left side plate (17) or a right side plate (11) and fixed through the locking bolt (13).
3. The auxiliary power supply apparatus for a truck according to claim 2, characterized in that:
the lifting lug (12) is L-shaped and comprises two lifting lug plates (121) which are vertical to each other; a plurality of lug holes are formed in the two lug plates (121);
the truck girder (1), the connecting plate (43), the left side plate (17) and the right side plate (11) are all provided with lug holes corresponding to the lugs (12);
the number of the locking bolts (13) is the same as that of lifting lug holes on the lifting lug (12);
for the lifting lug (12) positioned on the left side of the shell (14), one lifting lug plate (121) is attached to the truck girder (1), lifting lug holes of the two are aligned, and a locking bolt (13) penetrates through the aligned lifting lug holes to fix the two; the other lug plate (121) is attached to the outer wall of the left side plate (17), lug holes of the lug plate (121), the left side plate (17) and the corresponding connecting plate (43) are aligned, and a locking bolt (13) penetrates through the aligned lug holes to fix the lug plate (121), the left side plate (17) and the corresponding connecting plate (43);
for the lifting lug (12) positioned on the right side of the shell (14), one lifting lug plate (121) is attached to the truck girder (1), lifting lug holes of the two are aligned, and a locking bolt (13) penetrates through the aligned lifting lug holes to fix the two; the other lug plate (121) is attached to the outer wall of the right side plate (11), lug holes of the lug plate (121), the right side plate (11) and the corresponding connecting plate (43) are aligned, and the locking bolt (13) penetrates through the aligned lug holes to fix the lug plate, the right side plate and the corresponding connecting plate.
4. The auxiliary power supply apparatus for a truck according to claim 3, characterized in that:
the engine (7) is a double-cylinder in-line air-cooled diesel engine, and the engine (7) is connected with an oil tank of a truck.
5. The auxiliary power supply apparatus for a truck according to claim 4, characterized in that:
two groups of fixed tables are arranged on the frame transverse plate (42), and each group of fixed tables comprises a first fixed table (421) and a second fixed table (422) which are matched for use; the first fixing table (421) is fixedly arranged on the upper surface of one side, close to the vertical plate (41), of the transverse plate (42) of the frame, the second fixing table (422) is fixedly arranged on the upper surface of one side, far away from the vertical plate (41), of the transverse plate (42) of the frame, inclined fixing plates are arranged at the tops of the first fixing table (421) and the second fixing table (422), and the two fixing plates face opposite directions;
engine fixing parts (71) matched with the fixing plates are arranged on two sides of the engine (7), and the engine (7) is placed on and fixed to two corresponding fixing plates of one group of fixing tables through the engine fixing parts (71); and motor fixing parts (81) matched with the fixing plates for use are arranged on two sides of the motor (8), and the motor (8) is placed on the two corresponding fixing plates of the other group of fixing tables through the motor fixing parts (81) and is fixed.
6. The auxiliary power supply apparatus for a truck according to claim 5, characterized in that:
an exhaust shield (9) and a silencer (5) are further arranged in the inner cavity of the shell (14), one end of the exhaust shield (9) is communicated with a vent on the right side plate (11) through a fan (10), and the other end of the exhaust shield (9) is communicated with an exhaust port of the engine (7) through the silencer (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021185866.1U CN213510856U (en) | 2020-06-23 | 2020-06-23 | Auxiliary power supply device for truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021185866.1U CN213510856U (en) | 2020-06-23 | 2020-06-23 | Auxiliary power supply device for truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213510856U true CN213510856U (en) | 2021-06-22 |
Family
ID=76433286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021185866.1U Active CN213510856U (en) | 2020-06-23 | 2020-06-23 | Auxiliary power supply device for truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213510856U (en) |
-
2020
- 2020-06-23 CN CN202021185866.1U patent/CN213510856U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20090321180A1 (en) | Roof-mounted muffler for system for generating electric power | |
| CN101440745B (en) | Engine electric generator unit | |
| CN201329814Y (en) | Vehicle-mounted electric generating set | |
| CN211238401U (en) | Fuel cell engine and fuel cell vehicle | |
| CN201231703Y (en) | Vehicle-mounted gas turbine electric generating set | |
| WO2010066104A1 (en) | Vehicle-mounted generator set | |
| CN102050010B (en) | Forced air exhaust heat dissipation structure of rear engine compartment of passenger car | |
| CN213510856U (en) | Auxiliary power supply device for truck | |
| WO2010066109A1 (en) | Air-cooling structure of vehicle-mounted electric generating set | |
| CN212517384U (en) | Cooler for electric vehicle storage battery | |
| CN214356314U (en) | Fuel cell tractor | |
| CN210027055U (en) | Four-in-one integrated motor controller | |
| CN114251173A (en) | Condensation-preventing and cooling structure of container type generator set and control method thereof | |
| CN212318157U (en) | Compact diesel generator set | |
| CN220185221U (en) | Horizontal type cooling mechanism suitable for semi-trailer power supply vehicle | |
| CN209870124U (en) | Increase intelligent module for journey electric motor car | |
| CN201330645Y (en) | Engine electric generating set | |
| CN109713845A (en) | Range extender system structure | |
| CN213433566U (en) | Dust suppression vehicle system without secondary emission | |
| CN205468518U (en) | Hybrid passenger train cooling system | |
| CN220720825U (en) | New energy forklift system | |
| CN220700912U (en) | Whole-vehicle arrangement structure of fuel cell tractor | |
| CN211830446U (en) | Environment-friendly generator special part | |
| CN219993793U (en) | Generating set | |
| CN219718096U (en) | Panel seat structure and generator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |