CN219652541U - Hoisting equipment for maintaining marine diesel engine - Google Patents
Hoisting equipment for maintaining marine diesel engine Download PDFInfo
- Publication number
- CN219652541U CN219652541U CN202320106321.4U CN202320106321U CN219652541U CN 219652541 U CN219652541 U CN 219652541U CN 202320106321 U CN202320106321 U CN 202320106321U CN 219652541 U CN219652541 U CN 219652541U
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- CN
- China
- Prior art keywords
- tool table
- fixed mounting
- diesel engine
- hoisting equipment
- marine diesel
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- 238000012423 maintenance Methods 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 abstract description 4
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 230000000670 limiting effect Effects 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model discloses hoisting equipment for maintaining a marine diesel engine, which comprises a hoisting equipment main body, wherein the left side and the right side of the hoisting equipment main body are fixedly provided with movable positioning assemblies, and the middle part of each movable positioning assembly is fixedly provided with a tool placement frame assembly. According to the scheme, the driving device drives the brake sleeve to vertically slide down along the outer surface of the support column until the brake sleeve and the anti-slip sleeve ring support the bottom surface, the hoisting equipment main body is braked and fixed in place, and by utilizing the structure, the universal wheel can be braked and fixed automatically, the operation is simple and convenient, and the overall practicability of the device is improved; in the maintenance process, the clamping frame can be lifted up firstly, the tool table is horizontally placed on the bracket in a rotating mode, then a user can place maintenance tools and parts in the placing groove, otherwise, the maintenance tools and the parts can be stored in the placing groove, by means of the structure, the tools and the parts are placed through the tool table, workers can conveniently take and place the tools and the parts, and when the tool table is not used, the tool table can be vertically stored, and the overall functionality of the device is improved.
Description
Technical Field
The utility model relates to the technical field of hoisting equipment, in particular to hoisting equipment for maintaining a marine diesel engine.
Background
When the marine diesel engine is maintained, the marine diesel engine is generally required to be hoisted by hoisting equipment for convenient operation, but the existing hoisting equipment is large in size and inconvenient to move, and has lower use flexibility, and the fixing operation is more troublesome and lower in efficiency when facing diesel engines of different types.
In order to solve the problem, patent document publication number CN216403663U discloses a hoisting device for maintaining marine diesel engine, which comprises a frame, the top of frame inboard is connected with the pivot through the mounting bracket rotation, and the pivot surface is provided with a winding section of thick bamboo, the surface winding of a winding section of thick bamboo has the rope sling to the rope sling comprises six cable wires, the surface cover of rope sling is equipped with the beam tube, the inside of beam tube is provided with locking mechanism, locking mechanism includes two clamping pieces, and two clamping pieces set up respectively in the both sides of beam tube inner wall, one side of clamping piece is connected with the screw rod through the rotation piece rotation, the one end that the clamping piece was kept away from to the screw rod runs through the beam tube and extends to its outside, the one end that is located the beam tube of screw rod is fixed with the twist, the screw has all been seted up to the both sides of standpipe to the screw is with screw rod looks adaptation. The device solves the problems that the existing hoisting equipment is inconvenient to move, the use flexibility is low, and the efficiency is low due to the fact that the fixing operation is troublesome when the device faces different types of diesel engines.
When the device is used, the effect of improving the overall flexibility of the device is achieved through the arrangement of the universal wheels, but when the conventional universal wheels are fixed, a user is required to walk around the device for one circle, and the operation is carried out on each universal wheel, so that the operation is complicated and inconvenient.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the utility model provides hoisting equipment for maintaining a marine diesel engine, which aims to solve the problems that when the existing universal wheels are fixed, a user needs to walk around the device for one circle, and each universal wheel is fixed, so that the operation is complicated and inconvenient.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a marine diesel engine maintenance is with lifting device, includes the lifting device main part, the equal fixed mounting in left and right sides of lifting device main part has the removal locating component, the middle part fixed mounting of removal locating component has the instrument rack subassembly.
The movable positioning assembly comprises a support column, universal wheels are arranged at the bottom of the support column, a brake assembly is movably mounted at the bottom of the support column, and the top of the support column is fixedly mounted on the left side and the right side of the hoisting equipment main body.
The brake assembly comprises a driving device, a threaded rod is fixedly arranged in the middle of the driving device, a threaded pipe is arranged on the outer surface of the threaded rod in a threaded mode, a connecting plate is fixedly arranged at the bottom of the threaded pipe, brake sleeves are fixedly arranged on the left side and the right side of the connecting plate, and an anti-slip collar is fixedly arranged at the bottom of the brake sleeve.
The inner surface of the brake sleeve is movably sleeved on the outer surface of the support column, and the anti-slip sleeve ring is made of rough rubber.
The tool placement rack assembly comprises a bottom plate, a bracket is fixedly arranged on the left side of the bottom plate, a side plate is fixedly arranged on the right side of the bottom plate, guide posts are fixedly arranged on the front side and the rear side of the inner surface of the side plate, springs are fixedly arranged on the front side and the rear side of the inner surface of the side plate, a clamping frame is fixedly arranged at the bottom end of each spring, a tool table is arranged on the inner side of each clamping frame, a placement groove is formed in the right side of each tool table, and rotating shafts are fixedly arranged on the front side and the rear side of the bottom of each tool table.
The middle part fixed mounting of bottom plate is at drive arrangement's surface, both sides all fixed mounting is at the middle part of pillar around the bottom plate, the size of bracket and the mutual adaptation of size of bracket, the internal surface activity of card frame cup joints at the surface of guide pillar, the shape of card frame sets up to L type structure, the position of guide pillar is in the inside of spring, the surface rotation of pivot is installed at the internal surface of pillar.
The technical scheme of the utility model has the following beneficial effects:
according to the technical scheme, after the hoisting equipment main body is moved to the maintenance point through the support column and the universal wheel, the driving device drives the threaded rod to rotate, the transmission threaded pipe and the connecting plate vertically descend, the brake sleeve vertically slides along the outer surface of the support column until the brake sleeve and the anti-slip sleeve ring support the bottom surface, the universal wheel is suspended, the hoisting equipment main body is braked and fixed in place, the universal wheel can be braked and fixed automatically by utilizing the structure, the universal wheel is not required to be fixed through multiple operations, the operation is simple and convenient, and the overall practicability of the device is improved;
in maintenance process, can carry the card frame earlier, make the card frame remove the spacing to the instrument platform, and rotate the level through the pivot and place on the bracket, hold up it, then the user can place maintenance tool and part in the standing groove, otherwise operate, when not using, can vertically place instrument platform upset, accomodate it, utilize above-mentioned structure, place instrument and part through the instrument platform, the staff of being convenient for gets and puts, need not the staff and place the instrument on ground, repeatedly squat and get and put, and when not using, can vertically accomodate it, the holistic functionality of device has been improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a split structure of the present utility model;
FIG. 3 is a schematic view of a mobile positioning assembly according to the present utility model;
FIG. 4 is a schematic view of a brake assembly according to the present utility model;
fig. 5 is a schematic view of a tool holder assembly according to the present utility model.
[ reference numerals ]
1. Hoisting the equipment main body; 2. a mobile positioning assembly; 21. a support post; 22. a universal wheel; 23. a brake assembly; 231. a driving device; 232. a threaded rod; 233. a threaded tube; 234. a connecting plate; 235. a brake sleeve; 236. an anti-slip collar; 3. a tool holder assembly; 31. a bottom plate; 32. a bracket; 33. a side plate; 34. a guide post; 35. a spring; 36. a clamping frame; 37. a tool table; 38. a placement groove; 39. a rotating shaft.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved more apparent, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
The embodiment of the utility model provides lifting equipment for maintaining a marine diesel engine, which comprises a lifting equipment main body 1, wherein a movable positioning assembly 2 is fixedly arranged on the left side and the right side of the lifting equipment main body 1, and a tool placing rack assembly 3 is fixedly arranged in the middle of the movable positioning assembly 2.
The movable positioning assembly 2 comprises a support column 21, universal wheels 22 are arranged at the bottom of the support column 21, a brake assembly 23 is movably mounted at the bottom of the support column 21, the top of the support column 21 is fixedly mounted on the left side and the right side of the hoisting device main body 1, and the support column 21 is arranged to achieve the guiding and limiting effects on the threaded rod 232 and the connecting plate 234.
The brake assembly 23 comprises a driving device 231, a threaded rod 232 is fixedly arranged in the middle of the driving device 231, a threaded pipe 233 is arranged on the outer surface of the threaded rod 232 in a threaded mode, a connecting plate 234 is fixedly arranged at the bottom of the threaded pipe 233, brake sleeves 235 are fixedly arranged on the left side and the right side of the connecting plate 234, an anti-slip collar 236 is fixedly arranged at the bottom of each brake sleeve 235, and the effect of improving the positioning stability of the brake sleeve 235 is achieved by the aid of the anti-slip collar 236.
Wherein, the inner surface of the brake sleeve 235 is movably sleeved on the outer surface of the support column 21, and the material of the anti-slip collar 236 is rough rubber.
The tool rack assembly 3 comprises a bottom plate 31, a bracket 32 is fixedly arranged on the left side of the bottom plate 31, a side plate 33 is fixedly arranged on the right side of the bottom plate 31, guide posts 34 are fixedly arranged on the front side and the rear side of the inner surface of the side plate 33, springs 35 are fixedly arranged on the front side and the rear side of the inner surface of the side plate 33, a clamping frame 36 is fixedly arranged at the bottom end of the springs 35, a tool table 37 is arranged on the inner side of the clamping frame 36, a placing groove 38 is formed in the right side of the tool table 37, rotating shafts 39 are fixedly arranged on the front side and the rear side of the bottom of the tool table 37, the vertical limiting and storage effects of the tool table 37 are achieved by arranging the side plate 33, the guide posts 34, the springs 35 and the clamping frame 36, and the horizontal supporting of the tool table 37 are achieved by arranging the bracket 32.
The middle part of the bottom plate 31 is fixedly mounted on the outer surface of the driving device 231, the front side and the rear side of the bottom plate 31 are fixedly mounted on the middle part of the support column 21, the size of the bracket 32 is matched with that of the bracket 32, the inner surface of the clamping frame 36 is movably sleeved on the outer surface of the guide post 34, the clamping frame 36 is in an L-shaped structure, the guide post 34 is positioned in the spring 35, and the outer surface of the rotating shaft 39 is rotatably mounted on the inner surface of the support column 21.
The working process of the utility model is as follows:
after the hoisting equipment main body 1 is moved to a maintenance point through the support column 21 and the universal wheels 22, the threaded rod 232 can be driven to rotate through the driving device 231, the transmission threaded pipe 233 and the connecting plate 234 vertically descend, meanwhile, the brake sleeve 235 vertically slides down along the outer surface of the support column 21 until the brake sleeve 235 and the anti-slip collar 236 support the bottom surface, the universal wheels 22 are suspended, and the hoisting equipment main body 1 is braked and fixed in place;
in the maintenance process, the clamping frame 36 can be lifted up first, so that the limiting of the tool table 37 is released by the clamping frame 36, the tool table 37 is horizontally placed on the bracket 32 in a rotating mode through the rotating shaft 39, the tool table is supported up, then a user can place maintenance tools and parts in the placing groove 38, otherwise, the tool table 37 can be vertically placed in a turned mode when the tool table is not used, and the tool table is stored.
The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (4)
1. The utility model provides a lifting device for marine diesel engine maintenance, includes lifting device main part (1), its characterized in that, the equal fixed mounting in left and right sides of lifting device main part (1) has movable locating component (2), the middle part fixed mounting of movable locating component (2) has instrument rack subassembly (3), movable locating component (2) include pillar (21), the bottom of pillar (21) is provided with universal wheel (22), the bottom movable mounting of pillar (21) has brake subassembly (23), the top fixed mounting of pillar (21) is in the left and right sides of lifting device main part (1), brake subassembly (23) include drive arrangement (231), the middle part fixed mounting of drive arrangement (231) has threaded rod (232), the surface screw thread of threaded rod (232) is installed in screw thread pipe (233), the bottom fixed mounting of screw thread pipe (233) has connecting plate (234), the bottom fixed mounting of connecting plate (234) all has brake sleeve (235), the bottom fixed mounting of brake sleeve (235) has lantern ring (236).
2. The hoisting device for repairing a marine diesel engine according to claim 1, wherein the inner surface of the brake sleeve (235) is movably sleeved on the outer surface of the support column (21), and the anti-slip collar (236) is made of rough rubber.
3. The hoisting device for repairing marine diesel engine according to claim 2, wherein the tool placement frame assembly (3) comprises a bottom plate (31), a bracket (32) is fixedly installed on the left side of the bottom plate (31), a side plate (33) is fixedly installed on the right side of the bottom plate (31), guide posts (34) are fixedly installed on the front side and the rear side of the inner surface of the side plate (33), springs (35) are fixedly installed on the front side and the rear side of the inner surface of the side plate (33), a clamping frame (36) is fixedly installed at the bottom end of the springs (35), a tool table (37) is arranged on the inner side of the clamping frame (36), a placement groove (38) is formed on the right side of the tool table (37), and rotating shafts (39) are fixedly installed on the front side and the rear side of the bottom of the tool table (37).
4. A hoisting device for repairing a marine diesel engine according to claim 3, wherein the middle part of the bottom plate (31) is fixedly mounted on the outer surface of the driving device (231), both front and rear sides of the bottom plate (31) are fixedly mounted on the middle part of the supporting column (21), the size of the bracket (32) is mutually matched with that of the bracket (32), the inner surface of the clamping frame (36) is movably sleeved on the outer surface of the guide column (34), the clamping frame (36) is in an L-shaped structure, the position of the guide column (34) is in the interior of the spring (35), and the outer surface of the rotating shaft (39) is rotatably mounted on the inner surface of the supporting column (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320106321.4U CN219652541U (en) | 2023-02-03 | 2023-02-03 | Hoisting equipment for maintaining marine diesel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320106321.4U CN219652541U (en) | 2023-02-03 | 2023-02-03 | Hoisting equipment for maintaining marine diesel engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219652541U true CN219652541U (en) | 2023-09-08 |
Family
ID=87857536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320106321.4U Active CN219652541U (en) | 2023-02-03 | 2023-02-03 | Hoisting equipment for maintaining marine diesel engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219652541U (en) |
-
2023
- 2023-02-03 CN CN202320106321.4U patent/CN219652541U/en active Active
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| GR01 | Patent grant |