CN210414440U - Diesel engine maintenance device - Google Patents
Diesel engine maintenance device Download PDFInfo
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- CN210414440U CN210414440U CN201920971778.5U CN201920971778U CN210414440U CN 210414440 U CN210414440 U CN 210414440U CN 201920971778 U CN201920971778 U CN 201920971778U CN 210414440 U CN210414440 U CN 210414440U
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- working table
- maintenance
- diesel engine
- maintenance device
- water pump
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Abstract
The utility model belongs to offshore platform construction field, concretely relates to diesel engine maintenance device. The utility model discloses a diesel engine maintenance device, which comprises a working table surface and a plurality of maintenance operation devices arranged along the edge of the working table surface; the maintenance operation device comprises a water pump maintenance device, the water pump maintenance device comprises a circular ring used for fixing a water pump flange and a meshing gear used for fixing a water pump gear, and the meshing gear is arranged at the edge of the working table, wherein the distance between the meshing gear and the edge of the working table is greater than the distance between the circular ring and the edge of the working table. Adopt the technical scheme of the utility model, can realize that different maintenance items overhaul simultaneously to become single can maintain by original many people common maintenance to same maintenance item, convenient high-efficient, work efficiency promotes one time, has improved the quality of maintenance, makes the safety standard that the operation becomes.
Description
Technical Field
The utility model belongs to offshore platform construction field, concretely relates to diesel engine maintenance device.
Background
The offshore platform diesel engine is a key power source for daily operation and emergency situations of the platform, and plays an important role in well drilling operation, well repairing operation, emergency, fire fighting and escape of the platform due to the integral use of the offshore platform diesel engine. The diesel engines have strict requirements on the timeliness of maintenance, and during the maintenance, all assembly components are disassembled firstly, and then all the assembly components are disassembled for maintenance. Like components such as a cooling water pump, a turbocharger, a connecting rod, an oil pump and the like, the moving rotating components are difficult to disassemble fastening bolts, one end of each rotating component needs to be fixed by other unprofessional methods, and the other end of each rotating component needs to be disassembled by one person, so that gears, bearings or other parts are damaged to a certain extent; the rotating part often leads to damage such as inside sealing member because the reinforcement mode is not professional during the equipment, and manpower and efficiency are not only wasted to this kind of condition, can not guarantee assembly quality, cause spare part to order again and take time, the condition such as hard.
SUMMERY OF THE UTILITY MODEL
In order to overcome the technical defect, the utility model provides an auxiliary fixed diesel engine maintenance device of applicable different maintenance of equipment to solve the problem of extravagant manpower.
In order to solve the above problem, the utility model discloses realize according to following technical scheme:
a diesel engine maintenance device comprises a working table and a plurality of maintenance operation devices arranged along the edge of the working table; the maintenance operation device comprises a water pump maintenance device, the water pump maintenance device comprises a circular ring used for fixing a water pump flange and a meshing gear used for fixing a water pump gear, and the meshing gear is arranged at the edge of the working table, wherein the distance between the meshing gear and the edge of the working table is greater than the distance between the circular ring and the edge of the working table.
Further, the maintenance operation device further comprises a pressurization maintenance device, and the pressurization maintenance device comprises a plurality of fixing holes for clamping the supercharger and different diameters.
Further, the fixed orifices sets up on the table surface, all inlay in the fixed orifices and be used for the supporting sleeve that uses of lock nut with booster turbine end, the internal diameter of fixed orifices with telescopic external diameter is the same.
Further, the distances from the central axes of the fixing holes to the edge of the working table are the same.
Further, maintenance operating means still includes the connecting rod overhauls the device, the connecting rod overhauls the device including the strip recess that is used for placing the connecting rod and the piece that compresses tightly that is used for fixed connecting rod, the recess orientation table surface's edge is provided with the opening, it sets up promptly to compress tightly the piece the recess is provided with open-ended one end.
Furthermore, a flange is arranged on the working table surface, the groove is formed in the flange, the pressing piece is a rod piece, and the groove and the pressing piece are perpendicular to each other.
Further, flange, recess and the piece that compresses tightly all set up to be the rectangle, it sets up to compress tightly a detachably on the table surface.
Furthermore, the maintenance operation device further comprises a workpiece clamping device which is a bench clamp, the bench clamp is provided with a base and a handle, the base is fixedly connected with the working table surface, and the handle is arranged on the extension of the working table surface.
Furthermore, the worktable surface is arranged in a rectangular shape, and the water pump maintenance device, the pressurization maintenance device, the connecting rod maintenance device and the workpiece clamping device are respectively arranged at the edges of four sides of the worktable surface.
Furthermore, a plurality of supporting mechanisms are arranged corresponding to the working table surface, and the supporting mechanisms are uniformly distributed at the bottom of the working table surface.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model provides a pair of diesel engine maintenance device, through setting up multiple supplementary maintenance device, overhaul device, water pump including clamping workpiece device, pressure boost and overhaul device, connecting rod and overhaul the device, each part that will maintain is fixed, and maintenance person only needs to carry out inspection maintenance work, and single maintenance that just can accomplish a part need not to increase manpower in addition and fixes to overhauing the part, uses manpower sparingly, the effectual maintenance cycle who shortens the diesel engine.
2. The utility model provides a pair of diesel engine maintenance device has avoided the injury to the human body that causes because of artifical fixed maintenance part in-process unstability or another maintenance personal maintenance in-process produce the collision etc. has further guaranteed maintenance personal's safety.
3. The utility model provides a pair of diesel engine maintenance device, the cost of manufacture is low, and processing is simple.
Drawings
The following detailed description of embodiments of the invention is provided with reference to the accompanying drawings, in which:
fig. 1 is a front view of a diesel engine maintenance device according to the present invention;
fig. 2 is a top view of a diesel engine maintenance device according to the present invention;
fig. 3 is a left side view of the diesel engine maintenance device of the present invention.
Description of the labeling:
1. a work table; 2. a workpiece clamping device; 21. a handle; 22. a base; 3. a pressure boost maintenance device; 31. a fixing hole; 32. a sleeve; 4. a connecting rod overhaul device; 41. a threaded hole; 42. a compression member; 43. a groove; 44. a rectangular flange; 5. a water pump overhaul device; 51. a circular ring; 52. a meshing gear; 6. and a support mechanism.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be described in detail with reference to the accompanying drawings and detailed description. In addition, the embodiments and features of the embodiments of the present application may be combined with each other without conflict. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, and the described embodiments are merely some embodiments, rather than all embodiments, of the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Example 1
The utility model discloses a diesel engine maintenance device, as shown in figure 1, figure 2, figure 3, including table surface 1, 1 tops of table surface independently are equipped with clamping workpiece device 2, pressure boost and overhaul device 3, and clamping workpiece device 2 overhauls device 3 with the pressure boost and is located 1 top both ends of table surface, and clamping workpiece device 2, pressure boost are overhauld device 3 and all with table surface fixed connection.
As an example of the way in which the liquid is introduced,
the working table surface 1 is a rectangular working table surface and also comprises 4 supporting mechanisms 6; the supporting mechanisms 6 are uniformly distributed at each corner position of the bottom of the working table surface 1, and the working table surface 1 is fixedly welded and connected with the 4 supporting mechanisms 6.
The working table surface 1 and the supporting mechanism 6 are both made of steel, and the supporting mechanism 6 is an angle steel.
The workpiece clamping device 2 is a bench clamp and is used for maintaining general components; the bench clamp is provided with a base 22 and a handle 21, the base 22 is fixedly connected with the working table top 1, the outermost edge of the bottom surface of the base 22 is aligned with the edge of one side of the working table top 1, and the handle 21 is arranged on the extension of the working table top 1.
3 fixing holes 31 with different diameters are arranged in the pressurizing maintenance device 3, sleeves 32 are embedded in the fixing holes 31, and the inner diameters of the fixing holes 31 are the same as the outer diameters of the sleeves 32 which are correspondingly embedded; the specification of the sleeve 32 is matched with the locking nut at the turbine end of the supercharger, so that the turbine end of the supercharger is fixed, and one end is kept stable and does not rotate.
A water pump overhauling device 5 is further arranged on one side of the working table board 1, the water pump overhauling device 5 comprises a circular ring 51 used for fixing a water pump flange and a meshing gear 52 used for meshing and fixing a water pump gear, a circular arc through hole capable of adjusting the fixing flange is formed in the circular ring 51, and the circular ring 51 and the meshing gear 52 are fixedly connected to the working table board 1 in the front and back directions; the adjustable circular arc through hole of the water pump overhauling device 5 is used for fixing the flange of the water pump, the arrangement positions of different water pump flange bolt holes are different, the meshing gear 52 is used for bidirectionally fixing the water pump gear, and the water pump can be disassembled by a single person by using a conventional tool.
The other side of the working table top 1 is also provided with a connecting rod overhauling device 5, the connecting rod overhauling device 5 comprises a pressing piece 42 and a rectangular flange 44, both ends of the pressing piece 42 are provided with threaded holes 41 used for being connected with the working table top 1, the rectangular flange 44 is arranged in the middle of one side of the working table top 1, a groove 43 is arranged on the flange 44, the groove 43 is arranged in the middle of one side of the flange 44, and the flange 44 is perpendicular to the pressing piece 42; when the diesel engine is subjected to major-minor repair, the ovality of the disassembled connecting rod hole and the torque and tension of the connecting rod bolt need to be measured, and the groove 43 of the maintenance platform can play a role in fixing and protecting the connecting rod; the pressing member 42 is a rectangular bar member, and the pressing member 42 and the groove 43 are made of wood.
The contact surface of the groove 43 and the connecting rod is made of wood, so that the connecting rod can be protected from hard-to-hard contact to the maximum extent; after the connecting rod is placed in the device, the wood plate is placed on the connecting rod and fastened by the bolt, the inner diameter of the large end and the small end of the connecting rod is measured to judge whether the abrasion degree is in the specified maintenance range after the connecting rod bolt is tightened by the specified torque, and the connecting rod bolt is disassembled and assembled for maintenance.
A diesel engine maintenance device, can realize connecting rod, booster, the different maintenance projects of water pump and overhaul simultaneously to become single can the maintenance by original many people common maintenance to same maintenance project, convenient high efficiency, work efficiency promotes one time, has improved the quality of maintenance, makes the safety standard that the operation becomes.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments do not depart from the technical solution of the present invention, and still fall within the scope of the technical solution of the present invention.
Claims (10)
1. A diesel engine maintenance device which characterized in that: comprises a working table surface and a plurality of maintenance operation devices arranged along the edge of the working table surface;
the maintenance operation device comprises a water pump maintenance device, the water pump maintenance device comprises a circular ring used for fixing a water pump flange and a meshing gear used for fixing a water pump gear, and the meshing gear is arranged at the edge of the working table, wherein the distance between the meshing gear and the edge of the working table is greater than the distance between the circular ring and the edge of the working table.
2. The diesel engine maintenance device of claim 1, wherein: the maintenance operation device further comprises a pressurization maintenance device, and the pressurization maintenance device comprises a plurality of fixing holes for clamping the pressurizer and different diameters.
3. The diesel engine maintenance device of claim 2, wherein: the fixed orifices sets up table surface is last, all inlay in the fixed orifices and be used for the sleeve with the supporting use of lock nut of booster turbine end, the internal diameter of fixed orifices with telescopic external diameter is the same.
4. The diesel engine maintenance device of claim 2, wherein: the distances from the central axes of the fixing holes to the edge of the working table are the same.
5. A diesel engine servicing device according to any one of claims 1-4, characterized by: the maintenance operation device further comprises a connecting rod maintenance device, the connecting rod maintenance device comprises a strip-shaped groove used for placing a connecting rod and a pressing piece used for fixing the connecting rod, the groove faces the edge of the working table top and is provided with an opening, and the pressing piece is arranged at one end of the groove, which is provided with the opening.
6. The diesel engine maintenance device of claim 5, wherein: the working table is provided with a flange, the groove is formed in the flange, the pressing piece is a rod piece, and the groove and the pressing piece are perpendicular to each other.
7. The diesel engine maintenance device of claim 6, wherein: the flange, the groove and the pressing piece are all arranged in a rectangular shape, and the pressing piece is detachably arranged on the working table top.
8. The diesel engine maintenance device of claim 6, wherein: the maintenance operation device further comprises a workpiece clamping device which is a bench clamp, the bench clamp is provided with a base and a handle, the base is fixedly connected with the working table, and the handle is arranged on the extension of the working table.
9. The diesel engine maintenance device of claim 8, wherein: the water pump overhauling device, the pressurization overhauling device, the connecting rod overhauling device and the workpiece clamping device are arranged at the edges of the four sides of the working table respectively.
10. The diesel engine maintenance device of claim 9, wherein: a plurality of supporting mechanisms are arranged corresponding to the working table surface, and the supporting mechanisms are uniformly distributed at the bottom of the working table surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920971778.5U CN210414440U (en) | 2019-06-25 | 2019-06-25 | Diesel engine maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920971778.5U CN210414440U (en) | 2019-06-25 | 2019-06-25 | Diesel engine maintenance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210414440U true CN210414440U (en) | 2020-04-28 |
Family
ID=70377299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920971778.5U Active CN210414440U (en) | 2019-06-25 | 2019-06-25 | Diesel engine maintenance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210414440U (en) |
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2019
- 2019-06-25 CN CN201920971778.5U patent/CN210414440U/en active Active
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Effective date of registration: 20200603 Address after: 100027, No. 6, east side street, Dongcheng District, Beijing Co-patentee after: CNOOC ENERGY DEVELOPMENT EQUIPMENT TECHNOLOGY Co.,Ltd. Patentee after: CNOOC ENERGY TECHNOLOGY & SERVICES Ltd. Co-patentee after: Zhanjiang Branch of CNOOC energy development equipment Technology Co.,Ltd. Address before: 100027, No. 6, east side street, Dongcheng District, Beijing Co-patentee before: CNOOC ENERGY DEVELOPMENT EQUIPMENT TECHNOLOGY Co.,Ltd. Patentee before: CNOOC ENERGY TECHNOLOGY & SERVICES Ltd. Co-patentee before: UNITED OFFSHORE CONSTRUCTION Co.,Ltd. CONHW ZHANJIANG |