CN219795958U - Diesel engine unit mounting structure - Google Patents
Diesel engine unit mounting structure Download PDFInfo
- Publication number
- CN219795958U CN219795958U CN202321167350.8U CN202321167350U CN219795958U CN 219795958 U CN219795958 U CN 219795958U CN 202321167350 U CN202321167350 U CN 202321167350U CN 219795958 U CN219795958 U CN 219795958U
- Authority
- CN
- China
- Prior art keywords
- cylindrical
- plug connector
- gear shaping
- fixed
- disc
- 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
- 238000010862 gear shaping Methods 0.000 claims abstract description 26
- 239000011358 absorbing material Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to a diesel engine unit mounting structure, which comprises a unit fixing assembly, a bottom fixing assembly and a locking assembly, wherein the unit fixing assembly comprises a fixing seat and an upper plug connector, the upper plug connector is provided with cylindrical inverted gear teeth, and an upper cylindrical groove is arranged between two adjacent cylindrical inverted gear teeth; the bottom fixing component comprises a lower plug connector and a base, wherein the lower plug connector is provided with cylindrical gear shaping teeth, and a lower cylindrical groove is arranged between two adjacent cylindrical gear shaping teeth; after the cylindrical gear shaping upwards inserts in the upper cylindrical groove, the top of the cylindrical gear shaping has a space with the bottom of the upper cylindrical groove where the cylindrical gear shaping is located, and after the cylindrical inverted gear shaping downwards inserts in the lower cylindrical groove, the top of the cylindrical inverted gear shaping has a space with the bottom of the lower cylindrical groove where the cylindrical inverted gear shaping is located. The upper plug connector links to each other with lower plug connector upper and lower tooth mouth, can realize spacing and fixed, has the interval between tooth and the tank bottom, can absorb rocking and deformation because of vibrations bring, can reduce noise when reducing vibrations.
Description
Technical Field
The utility model relates to a diesel engine unit mounting structure.
Background
The diesel engine unit can produce vibrations when working, leads to working time for a long time fixed position to produce easily not hard up. In addition, the vibration of the diesel engine unit generates large noise, and the prior art solves the problems by using a sound-absorbing shell made of a sound-absorbing material, but the noise-reducing performance of the sound-absorbing shell is limited.
Disclosure of Invention
The utility model aims to solve the technical problems that: in order to overcome the technical problems, the utility model provides a diesel engine unit mounting structure.
The technical scheme adopted for solving the technical problems is as follows: the diesel engine unit mounting structure comprises a unit fixing assembly, a bottom fixing assembly and a locking assembly, wherein the unit fixing assembly comprises a fixing seat and an upper plug connector, the diesel engine unit is fixed on the fixing seat, the upper plug connector is fixed at the bottom of the fixing seat, the upper plug connector is provided with a plurality of cylindrical inverted gear teeth which are arranged at intervals, and an upper cylindrical groove is arranged between two adjacent cylindrical inverted gear teeth; the bottom fixing assembly comprises a lower plug connector and a base, wherein the lower plug connector is fixed on the base and is provided with a plurality of cylindrical gear shaping teeth which are arranged at intervals, and a lower cylindrical groove is arranged between two adjacent cylindrical gear shaping teeth; the cylindrical inverted tooth of the upper plug-in component is downwards inserted into the lower cylindrical groove of the lower plug-in component, the cylindrical inverted tooth of the lower plug-in component is upwards inserted into the upper cylindrical groove of the upper plug-in component, after the cylindrical inverted tooth of the lower plug-in component is upwards inserted into the upper cylindrical groove of the upper plug-in component, the top of the cylindrical inverted tooth is spaced from the bottom end of the upper cylindrical groove where the cylindrical inverted tooth is positioned, and after the cylindrical inverted tooth of the upper plug-in component is downwards inserted into the lower cylindrical groove of the lower plug-in component, the top of the cylindrical inverted tooth is spaced from the bottom end of the lower cylindrical groove where the cylindrical inverted tooth is positioned; the locking assembly comprises a long bolt, a nut cover and two elastic pieces, wherein through holes are formed in each cylindrical gear shaping and each cylindrical inverted gear shaping, the long bolt sequentially penetrates through the through holes of each cylindrical gear shaping and each cylindrical inverted gear shaping and is locked through the nut, the nut cover comprises a disc and a cover body, the cover body is arranged on the nut in a covering mode, the disc abuts against the side face, close to the nut, of the upper plug connector and the lower plug connector, the two elastic pieces are respectively fixed on the fixing base and the base, the elastic pieces fixed on the fixing base extend downwards to abut against the upper end of the disc, the elastic pieces fixed on the upper end of the base extend upwards to abut against the lower end of the disc, and the disc is located between the side face, close to the nut, of the upper plug connector and the lower plug connector and the elastic pieces.
The base is fixed on the ground.
Steps are arranged between the disc and the fixing seat and between the disc and the base, and the elastic sheet abuts against the steps.
The diesel engine unit mounting structure has the beneficial effects that the cylindrical inverted gear of the upper plug connector is connected with the upper and lower gear openings of the cylindrical gear of the lower plug connector, so that limit and fixation can be realized, the unit fixing component and the bottom fixing component are connected and fixed through long bolt locking, meanwhile, the space is reserved between the gear and the bottom of the tank, shaking and deformation caused by vibration can be absorbed, and as the noise of the diesel engine unit is mostly generated due to mechanical shaking, the structure of the upper and lower plug connector can reduce the noise while reducing the vibration; the nut cover in the locking assembly comprises a disc and a cover body, the cover body is matched with the nut, the upper elastic sheet and the lower elastic sheet are covered on the nut, the upper edge and the lower edge of the disc are pressed, the nut is further prevented from loosening, and therefore stability of the structure is guaranteed.
Drawings
The utility model will be further described with reference to the drawings and examples.
Fig. 1 is a schematic structural view of a diesel engine block mounting structure of the present utility model.
Fig. 2 is a schematic structural view of the diesel engine block mounting structure of the present utility model.
In the figure, 1, a fixed seat, 2, an upper plug connector, 2-1, a cylindrical inverted gear, 2-2, an upper cylindrical groove, 3, a lower plug connector, 3-1, a cylindrical gear, 3-2, a lower cylindrical groove, 4, a base, 5, a long bolt, 6, a nut cover, 6-1, a disc, 6-2, a cover body, 7, an elastic sheet, 8 and a step.
Detailed Description
The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model.
As shown in fig. 1, the diesel engine unit mounting structure comprises a unit fixing assembly, a bottom fixing assembly and a locking assembly, wherein the unit fixing assembly comprises a fixing seat 1 and an upper plug connector 2, the diesel engine unit is fixed on the fixing seat 1, the upper plug connector 2 is fixed at the bottom of the fixing seat 1, the upper plug connector 2 is provided with a plurality of cylindrical inverted gear teeth 2-1 which are arranged at intervals, and an upper cylindrical groove 2-2 is arranged between two adjacent cylindrical inverted gear teeth 2-1. The bottom fixing component comprises a lower plug connector 3 and a base 4, wherein the lower plug connector 3 is fixed on the base 4, the lower plug connector 3 is provided with a plurality of cylindrical gear shaping teeth 3-1 which are arranged at intervals, and a lower cylindrical groove 3-2 is arranged between two adjacent cylindrical gear shaping teeth 3-1. The base 4 is fixed to the ground, and the base 4 may be fixed to the ground by expansion bolts, for example. The cylindrical inverted tooth 2-1 of the upper plug-in component 2 is downwards inserted into the lower cylindrical groove 3-2 of the lower plug-in component 3, the cylindrical inverted tooth 3-1 of the lower plug-in component 3 is upwards inserted into the upper cylindrical groove 2-2 of the upper plug-in component 2, after the cylindrical inverted tooth 3-1 of the lower plug-in component 3 is upwards inserted into the upper cylindrical groove 2-2 of the upper plug-in component 2, the top of the cylindrical inverted tooth 3-1 and the bottom end of the upper cylindrical groove 2-2 where the cylindrical inverted tooth 2-1 of the upper plug-in component 2 is positioned are separated, and after the cylindrical inverted tooth 2-1 of the upper plug-in component 2 is downwards inserted into the lower cylindrical groove 3-2 of the lower plug-in component 3, the top of the cylindrical inverted tooth 2-1 and the bottom end of the lower cylindrical groove 3-2 where the cylindrical inverted tooth 2-1 is positioned are separated, so that when the diesel engine unit vibrates on the fixing seat 1, the interval can absorb shaking and deformation caused by vibration.
The locking assembly comprises a long bolt 5, a nut cover 6 and two elastic pieces 7, wherein through holes are formed in each cylindrical gear shaping 3-1 and each cylindrical inverted gear shaping 2-1, the long bolt 5 sequentially penetrates through the through holes of each cylindrical gear shaping 3-1 and each cylindrical inverted gear shaping 2-1 and is locked through the nut, as shown in fig. 1-2, the nut cover 6 comprises a disc 6-1 and a cover body 6-2, the cover body 6-2 is covered on the nut, the disc 6-1 abuts against the side face, close to the nut, of the upper plug connector 2 and the lower plug connector 3, the two elastic pieces 7 are respectively fixed on the fixed seat 1 and the base 4, the elastic pieces 7 fixed on the fixed seat 1 extend downwards to abut against the upper end of the disc 6-1, the elastic pieces 7 fixed on the upper end of the base 4 extend upwards to abut against the lower end of the disc 6-1, and the disc 6-1 is located between the side face, close to the nut, of the upper plug connector 2 and the elastic pieces 7, of the lower plug connector 3. As shown in fig. 1, steps 8 are respectively arranged between the disc 6-1 and the fixed seat 1 and between the disc 6-1 and the base 4, and the elastic sheet 7 abuts against the steps 8.
According to the diesel engine unit mounting structure, the cylindrical inverted gear 2-1 of the upper plug connector 2 is connected with the upper and lower gear openings of the cylindrical gear 3-1 of the lower plug connector 3, limiting and fixing can be achieved, the unit fixing component and the bottom fixing component are connected and fixed through locking of the long bolts 5, meanwhile, a space is reserved between the teeth and the bottom of the groove, shaking and deformation caused by vibration can be absorbed, and noise of a diesel engine unit is mostly caused by mechanical shaking, so that the structure of the upper and lower plug connectors can reduce the noise while reducing the vibration. The nut cover 6 in the locking assembly comprises a disc 6-1 and a cover body 6-2, the cover body 6-2 is matched with the nut and covers the nut, and the upper elastic sheet 7 and the lower elastic sheet 7 are pressed on the upper edge and the lower edge of the disc 6-1, so that the nut is further prevented from loosening, and the stability of the structure is ensured.
With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.
Claims (3)
1. A diesel engine block mounting structure, characterized in that: the diesel engine unit comprises a unit fixing assembly, a bottom fixing assembly and a locking assembly, wherein the unit fixing assembly comprises a fixing seat (1) and an upper plug connector (2), a diesel engine unit is fixed on the fixing seat (1), the upper plug connector (2) is fixed at the bottom of the fixing seat (1), the upper plug connector (2) is provided with a plurality of cylindrical inverted gear teeth (2-1) which are arranged at intervals, and an upper cylindrical groove (2-2) is arranged between every two adjacent cylindrical inverted gear teeth (2-1);
the bottom fixing assembly comprises a lower plug connector (3) and a base (4), wherein the lower plug connector (3) is fixed on the base (4), the lower plug connector (3) is provided with a plurality of cylindrical gear shaping teeth (3-1) which are arranged at intervals, and a lower cylindrical groove (3-2) is arranged between two adjacent cylindrical gear shaping teeth (3-1);
the cylindrical inverted tooth (2-1) of the upper plug-in piece (2) is downwards inserted into the lower cylindrical groove (3-2) of the lower plug-in piece (3), the cylindrical inverted tooth (3-1) of the lower plug-in piece (3) is upwards inserted into the upper cylindrical groove (2-2) of the upper plug-in piece (2), after the cylindrical inverted tooth (3-1) of the lower plug-in piece (3) is upwards inserted into the upper cylindrical groove (2-2) of the upper plug-in piece (2), the top of the cylindrical inverted tooth (3-1) is spaced from the bottom end of the upper cylindrical groove (2-2) where the cylindrical inverted tooth (2-1) of the upper plug-in piece (2) is downwards inserted into the lower cylindrical groove (3-2) of the lower plug-in piece (3), and after the cylindrical inverted tooth (2-1) is downwards inserted into the lower cylindrical groove (3-2), the top of the cylindrical inverted tooth (2-1) is spaced from the bottom end of the lower cylindrical groove (3-2) where the cylindrical inverted tooth is located;
the locking assembly comprises a long bolt (5), a nut cover (6) and two elastic pieces (7), wherein through holes are formed in each cylindrical gear shaping (3-1) and each cylindrical inverted gear shaping (2-1), the long bolt (5) sequentially penetrates through the through holes of each cylindrical gear shaping (3-1) and each cylindrical inverted gear shaping (2-1) and is locked through the nut, the nut cover (6) comprises a disc (6-1) and a cover body (6-2), the cover body (6-2) is covered on the nut, the disc (6-1) abuts against the side face, close to the nut, of the upper plug connector (2) and the lower plug connector (3), the two elastic pieces (7) are respectively fixed on the fixed seat (1) and the base (4), the elastic pieces (7) fixed on the fixed seat (1) downwards extend to abut against the upper end of the disc (6-1), the elastic pieces (7) fixed on the upper end of the base (4) upwards extend to abut against the lower end of the disc (6-1), and the disc (6-1) are located between the upper plug connector (2) and the side face, close to the elastic pieces (7).
2. The diesel engine block mounting structure of claim 1, wherein: the base (4) is fixed on the ground.
3. The diesel engine block mounting structure of claim 1, wherein: steps (8) are arranged between the disc (6-1) and the fixed seat (1) and between the disc (6-1) and the base (4), and the elastic sheet (7) abuts against the steps (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321167350.8U CN219795958U (en) | 2023-05-15 | 2023-05-15 | Diesel engine unit mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321167350.8U CN219795958U (en) | 2023-05-15 | 2023-05-15 | Diesel engine unit mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219795958U true CN219795958U (en) | 2023-10-03 |
Family
ID=88186245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321167350.8U Active CN219795958U (en) | 2023-05-15 | 2023-05-15 | Diesel engine unit mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219795958U (en) |
-
2023
- 2023-05-15 CN CN202321167350.8U patent/CN219795958U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219795958U (en) | Diesel engine unit mounting structure | |
| CN110299793B (en) | Damping rack for installation of generator set | |
| CN208859232U (en) | Shock absorption footpad, water pump component and water purifier | |
| CN208855410U (en) | A kind of diesel engine shock-proof check fixing seat | |
| CN202944483U (en) | Installation structure of rear splash guard rear body and air cleaner | |
| CN219408924U (en) | Frame engine installs lug | |
| CN210829522U (en) | Noise reduction structure for crankshaft bearing cover of automobile engine | |
| CN218971741U (en) | Engine rubber shock attenuation cushion structure | |
| CN213655577U (en) | Damping support | |
| CN208907382U (en) | A kind of engine housing with function of seismic resistance | |
| CN2856445Y (en) | Integrated noise damping device of small I.C. generating set | |
| CN217495818U (en) | Engine support | |
| CN214465759U (en) | Shock-absorbing rubber pad for automobile oil tank | |
| CN214728546U (en) | Integral type electronic water pump shock attenuation installing support | |
| CN209725619U (en) | A kind of buffer-type engine housing fixing seat | |
| KR102673005B1 (en) | Transmission mount for vehicle | |
| CN214577367U (en) | Shock attenuation mounting structure of generator | |
| CN205225475U (en) | Diesel engine bell housing mounting structure | |
| CN203146111U (en) | Control panel assembly for generator set | |
| CN218041043U (en) | Water pump motor junction box mounting structure | |
| CN204775775U (en) | ABS controller support | |
| CN218348066U (en) | Side-supporting connecting component | |
| CN213392392U (en) | Engine damping device and vehicle | |
| CN210554151U (en) | Auxiliary supporting device for power system of heavy-duty vehicle | |
| CN218236106U (en) | Shifting fork with elastic shifting fork shaft mounting hole |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |