CN217325580U - Base structure of scraper bowl system that bearing nature is strong - Google Patents
Base structure of scraper bowl system that bearing nature is strong Download PDFInfo
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- CN217325580U CN217325580U CN202122987611.8U CN202122987611U CN217325580U CN 217325580 U CN217325580 U CN 217325580U CN 202122987611 U CN202122987611 U CN 202122987611U CN 217325580 U CN217325580 U CN 217325580U
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/728—Onshore wind turbines
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Abstract
The utility model discloses a base structure of scraper bowl system that bearing nature is strong, including base main part and second gear, the right side fixed surface of base main part installs the subassembly of airing exhaust, the front end fixed surface of base main part installs filtering component, the middle part of base main part upper end surface is provided with the pivot, one side of pivot is provided with power component, the outer wall fixed mounting of pivot lower part has the reinforcing plate, fixed mounting has the stiffener between second gear and the reinforcing plate. A scraper bowl system's that bearing nature is strong base structure, the reinforcing plate drives the ball and rolls in the slide, the area of contact of increase and base main part inner wall reduces the power between pivot lower extreme surface and the base main part inner wall, increases life, through the subassembly and the filter assembly of airing exhaust that set up, is convenient for discharge the inside heat of base main part.
Description
Technical Field
The utility model relates to an engineering machine tool technical field specifically is a base structure of scraper bowl system that bearing nature is strong.
Background
An excavator, also called excavating machine, is an earth moving machine that excavates materials above or below a bearing surface with a bucket and loads the materials into a transport vehicle or discharges the materials to a stockyard, the materials excavated by the excavator mainly include soil, coal, silt, soil after pre-loosening and rock.
The existing base under the excavator cab is not high in strength and poor in heat dissipation efficiency, certain adverse effects are brought to the using process of people, and therefore the base structure of the bucket system with high bearing performance is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a base structure of scraper bowl system that bearing nature is strong possesses the intensity that increases the base, and the problem in the background art can effectively be solved to advantages such as the heat dissipation of being convenient for.
(II) technical scheme
In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides a base structure of scraper bowl system that bearing nature is strong, includes base main part and second gear, the right side fixed surface of base main part installs the subassembly of airing exhaust, the front end fixed surface of base main part installs filtering component, the middle part of base main part upper end surface is provided with the pivot, one side of pivot is provided with power component, the outer wall fixed mounting of pivot lower part has the reinforcing plate, fixed mounting has the stiffener between second gear and the reinforcing plate, the lower extreme fixed surface of reinforcing plate installs the guard ring, the lower extreme surface of guard ring is provided with the ball, the lower part of base main part inner chamber is provided with the slide.
Preferably, be sliding connection between the outer wall of ball and the slide, be provided with sealed bearing between pivot and the base main part, the pivot passes through sealed bearing and base main part swing joint.
Preferably, power component includes positive and negative motor, axis of rotation, fixed block and first gear, just positive and negative motor fixed mounting is on the right side of base main part upper end surface, the axis of rotation is located positive and negative motor's lower extreme surface, first gear fixed mounting is in the outer wall of axis of rotation lower part, fixed block fixed mounting is on the right side of base main part inner chamber, just intermeshing between first gear and the second gear.
Preferably, sealing bearings are arranged between the rotating shaft and the base main body and between the rotating shaft and the fixing block, and the rotating shaft is movably connected with the base main body and the fixing block through the sealing bearings.
Preferably, the subassembly of airing exhaust includes first installing frame, first buckle, protects out fan net, hinge, negative pressure air fan and first guard gate, just negative pressure air fan fixed mounting is in the middle part of base main part one side surface, first installing frame fixed mounting is in one side surface of base main part, just negative pressure air fan is located the inside of first installing frame, protection goes out fan net fixed mounting in the middle part of first guard gate, one side surface that protects out the fan net passes through first buckle and first guard gate fixed connection, the opposite side surface that protects out the fan net passes through hinge and first guard gate swing joint.
Preferably, the filtering component comprises a protection air inlet net, an air filter element, a second buckle and a second installation frame, the number of the air filter elements is two sets of and two sets of the air filter element is fixedly installed on the outer surface of the front end of the base main body, the second installation frame is fixedly installed on the outer surface of the front end of the base main body, the air filter element is located inside the second installation frame, the protection air inlet net is fixedly installed in the middle of the second protection door, and the outer surface of one side of the second protection door is fixedly connected with the second installation frame through the second buckle.
(III) advantageous effects
Compared with the prior art, the utility model provides a base structure of scraper bowl system that bearing nature is strong possesses following beneficial effect:
1. this a base structure of scraper bowl system that bearing nature is strong, the power component of setting, the rotation of axis of rotation is driven in operation through positive and negative motor, the axis of rotation drives the rotation of first gear, intermeshing between first gear and the second gear, first gear drives the pivot through the second gear and rotates, fixed block through setting up, increase axis of rotation pivoted stability, stiffener fixed connection is between second gear and reinforcing plate, the reinforcing plate moves the ball and rolls in the slide, the area of contact of increase and base main part inner wall, reduce the power between pivot lower extreme surface and the base main part inner wall, and service life is prolonged.
2. This base construction of scraper bowl system that bearing nature is strong, the inside of base main part can produce a certain amount of heat because the transmission, the subassembly of airing exhaust and the filtering component through setting up form the wind channel, the subassembly of airing exhaust of setting, the inside heat discharge of base main part through negative-pressure air fan's operation, the quick cooling of being convenient for, and go out the net through the protection that sets up, play certain guard action when being convenient for to air exhaust, and be convenient for overhaul negative-pressure air fan, the filtering component of setting, external new trend enters into the inside of base main part again after passing through air filter's filtration, avoid the dust to enter into the inside of base main part, and through the second guard gate that sets up, be convenient for install the change to air filter.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the base structure of the bucket system with high bearing capacity.
Fig. 2 is a schematic structural view of an exhaust assembly in a base structure of a bucket system with strong bearing capacity.
Fig. 3 is a schematic structural diagram of a filter assembly in a base structure of a bucket system with high load bearing capacity.
Fig. 4 is a schematic structural view of a power assembly in a base structure of a bucket system with high bearing capacity according to the present invention.
Fig. 5 is a schematic structural view of a guard ring in a base structure of a bucket system with high load bearing capacity.
In the figure: 1. a base body; 2. a rotating shaft; 3. a power assembly; 4. an air exhaust assembly; 5. a filter assembly; 6. a first mounting frame; 7. a first buckle; 8. protecting the air outlet net; 9. a hinge; 10. a negative pressure fan; 11. a first guard gate; 12. a second guard gate; 13. protecting the air inlet net; 14. an air filter element; 15. A second buckle; 16. a second mounting frame; 17. a positive and negative motor; 18. a rotating shaft; 19. a fixed block; 21. A first gear; 22. a slideway; 23. a reinforcing plate; 24. a ball bearing; 25. a guard ring; 26. a reinforcing bar; 27. a second gear.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Detailed description of the preferred embodiment
The embodiment is a base structure of a bucket system with strong bearing capacity.
As shown in fig. 1-5, including base main body 1 and second gear 27, the right side outer fixed surface of base main body 1 installs exhaust subassembly 4, the front end outer fixed surface of base main body 1 installs filter assembly 5, the middle part of the upper end outer surface of base main body 1 is provided with pivot 2, one side of pivot 2 is provided with power component 3, outer wall fixed mounting of pivot 2 lower part has reinforcing plate 23, fixed mounting has stiffener 26 between second gear 27 and the reinforcing plate 23, the lower extreme outer fixed surface of reinforcing plate 23 installs guard ring 25, the lower extreme surface of guard ring 25 is provided with ball 24, the lower part of the inner chamber of base main body 1 is provided with slide 22.
The outer wall of the ball 24 is in sliding connection with the slideway 22, a sealing bearing is arranged between the rotating shaft 2 and the base main body 1, and the rotating shaft 2 is movably connected with the base main body 1 through the sealing bearing; the power assembly 3 comprises a positive and negative motor 17, a rotating shaft 18, a fixed block 19 and a first gear 21, wherein the positive and negative motor 17 is fixedly arranged on the right side of the outer surface of the upper end of the base main body 1, the rotating shaft 18 is positioned on the outer surface of the lower end of the positive and negative motor 17, the first gear 21 is fixedly arranged on the outer wall of the lower part of the rotating shaft 18, the fixed block 19 is fixedly arranged on the right side of the inner cavity of the base main body 1, and the first gear 21 and the second gear 27 are meshed with each other; sealing bearings are arranged between the rotating shaft 18 and the base main body 1 and between the rotating shaft 18 and the fixed block 19, and the rotating shaft 18 is movably connected with the base main body 1 and the fixed block 19 through the sealing bearings; the exhaust assembly 4 comprises a first mounting frame 6, a first buckle 7, a protective air outlet net 8, a hinge 9, a negative pressure fan 10 and a first protective door 11, the negative pressure fan 10 is fixedly mounted in the middle of the outer surface of one side of the base main body 1, the first mounting frame 6 is fixedly mounted on the outer surface of one side of the base main body 1, the negative pressure fan 10 is located inside the first mounting frame 6, the protective air outlet net 8 is fixedly mounted in the middle of the first protective door 11, the outer surface of one side of the protective air outlet net 8 is fixedly connected with the first protective door 11 through the first buckle 7, and the outer surface of the other side of the protective air outlet net 8 is movably connected with the first protective door 11 through the hinge 9; the filter assembly 5 is including protecting air inlet net 13, air filter 14, second buckle 15 and second installing frame 16, and air filter 14's quantity is two sets of, two sets of air filter 14 fixed mounting is in the front end surface of base main part 1, 16 fixed mounting of second installing frame are in the front end surface of base main part 1, air filter 14 is located the inside of second installing frame 16, protection air inlet net 13 fixed mounting is in the middle part of second guard gate 12, one side surface of second guard gate 12 passes through second buckle 15 and 16 fixed connection of second installing frame.
It should be noted that, the utility model relates to a base structure of scraper bowl system that bearing nature is strong, the power component 3 that sets up, the rotation of axis of rotation 18 is driven through the operation of positive and negative motor 17, axis of rotation 18 drives the rotation of first gear 21, intermeshing between first gear 21 and the second gear 27, first gear 21 drives pivot 2 through the second gear 27 and rotates, through the fixed block 19 that sets up, increase the stability that axis of rotation 18 rotates, stiffener 26 fixed connection is between second gear 27 and reinforcing plate 23, reinforcing plate 23 drives ball 24 and rolls in slide 22, increase the area of contact with base main part 1 inner wall, reduce the power between outer surface of pivot 2 lower extreme and base main part 1 inner wall, increase life; the inside of base main part 1 can produce a certain amount of heat because the transmission, the subassembly 4 of airing exhaust through setting up forms the wind channel with filtering component 5, the subassembly 4 of airing exhaust of setting, the operation through negative pressure air fan 10 is discharged the inside heat of base main part 1, be convenient for quick cooling, and through the protection play net 8 that sets up, play certain guard action when being convenient for to air exhaust, and be convenient for overhaul negative pressure air fan 10, the filtering component 5 of setting, outside new trend enters into the inside of base main part 1 again after passing through air filter 14's filtration, avoid the dust to enter into the inside of base main part 1, and through the second guard gate 12 that sets up, be convenient for install the change to air filter 14.
Detailed description of the invention
The present embodiment is an embodiment of the air exhaust assembly 4 and the filter assembly 5 in the base structure of the bucket system with strong bearing capacity.
As shown in fig. 1, 2, and 3, an air exhaust component 4 and a filter component 5 for a base structure of a bucket system with strong bearing capacity, the air exhaust component 4 includes a first mounting frame 6, a first buckle 7, a protective air outlet net 8, a hinge 9, a negative pressure fan 10 and a first protective door 11, the negative pressure fan 10 is fixedly mounted in the middle of the outer surface of one side of the base main body 1, the first mounting frame 6 is fixedly mounted on the outer surface of one side of the base main body 1, the negative pressure fan 10 is located inside the first mounting frame 6, the protective air outlet net 8 is fixedly mounted in the middle of the first protective door 11, the outer surface of one side of the protective air outlet net 8 is fixedly connected with the first protective door 11 through the first buckle 7, and the outer surface of the other side of the protective air outlet net 8 is movably connected with the first protective door 11 through the hinge 9; the filter assembly 5 is including protecting air inlet net 13, air filter 14, second buckle 15 and second installing frame 16, and air filter 14's quantity is two sets of, two sets of air filter 14 fixed mounting is in the front end surface of base main part 1, 16 fixed mounting of second installing frame are in the front end surface of base main part 1, air filter 14 is located the inside of second installing frame 16, protection air inlet net 13 fixed mounting is in the middle part of second guard gate 12, one side surface of second guard gate 12 passes through second buckle 15 and 16 fixed connection of second installing frame.
Detailed description of the preferred embodiment
This embodiment is an embodiment of the power unit 3 in the base structure of a bucket system with high load bearing capacity.
As shown in fig. 1, 4 and 5, the power assembly 3 for the base structure of the bucket system with strong bearing capacity includes a forward and reverse motor 17, a rotating shaft 18, a fixed block 19 and a first gear 21, wherein the forward and reverse motor 17 is fixedly installed on the right side of the outer surface of the upper end of the base body 1, the rotating shaft 18 is located on the outer surface of the lower end of the forward and reverse motor 17, the first gear 21 is fixedly installed on the outer wall of the lower part of the rotating shaft 18, the fixed block 19 is fixedly installed on the right side of the inner cavity of the base body 1, and the first gear 21 and the second gear 27 are meshed with each other; sealing bearings are arranged between the rotating shaft 18 and the base body 1 and between the rotating shaft 18 and the fixing block 19, and the rotating shaft 18 is movably connected with the base body 1 and the fixing block 19 through the sealing bearings.
It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (6)
1. A base structure of a bucket system with strong bearing capacity, comprising a base main body (1) and a second gear (27), characterized in that: the utility model discloses a novel air exhaust device, including base main body (1), the right side of base main body (1) surface fixed mounting have exhaust subassembly (4), the front end surface fixed mounting of base main body (1) has filtering component (5), the middle part of base main body (1) upper end surface is provided with pivot (2), one side of pivot (2) is provided with power component (3), the outer wall fixed mounting of pivot (2) lower part has reinforcing plate (23), fixed mounting has stiffener (26) between second gear (27) and reinforcing plate (23), the lower extreme surface fixed mounting of reinforcing plate (23) has guard ring (25), the lower extreme surface of guard ring (25) is provided with ball (24), the lower part of base main body (1) inner chamber is provided with slide (22).
2. The base structure of a high load bearing bucket system of claim 1 wherein: be sliding connection between the outer wall of ball (24) and slide (22), be provided with sealed bearing between pivot (2) and base main part (1), pivot (2) are through sealed bearing and base main part (1) swing joint.
3. The base structure of a high load bearing bucket system of claim 1 wherein: power component (3) are including positive and negative motor (17), axis of rotation (18), fixed block (19) and first gear (21), just positive and negative motor (17) fixed mounting is on the right side of base main part (1) upper end surface, axis of rotation (18) are located the lower extreme surface of positive and negative motor (17), first gear (21) fixed mounting is in the outer wall of axis of rotation (18) lower part, fixed block (19) fixed mounting is on the right side of base main part (1) inner chamber, just intermeshing between first gear (21) and second gear (27).
4. A base structure of a highly load bearing bucket system as set forth in claim 3, wherein: and sealing bearings are arranged between the rotating shaft (18) and the base main body (1) and between the rotating shaft (18) and the fixed block (19), and the rotating shaft (18) is movably connected with the base main body (1) and the fixed block (19) through the sealing bearings.
5. The base structure of a high load bearing bucket system of claim 1 wherein: the exhaust assembly (4) comprises a first mounting frame (6), a first buckle (7), a protection air outlet net (8), a hinge (9), a negative pressure fan (10) and a first protective door (11), the negative pressure fan (10) is fixedly mounted at the middle of the outer surface of one side of the base main body (1), the first mounting frame (6) is fixedly mounted at the outer surface of one side of the base main body (1), the negative pressure fan (10) is located inside the first mounting frame (6), the protection air outlet net (8) is fixedly mounted at the middle of the first protective door (11), the outer surface of one side of the protection air outlet net (8) is fixedly connected with the first protective door (11) through the first buckle (7), and the outer surface of the other side of the protection air outlet net (8) is movably connected with the first protective door (11) through the hinge (9).
6. The base structure of a high load bearing bucket system of claim 1 wherein: the filter assembly (5) is including protection air inlet net (13), air filter (14), second buckle (15) and second installing frame (16), just the quantity of air filter (14) is two sets of, two sets of air filter (14) fixed mounting in the front end surface of base main part (1), second installing frame (16) fixed mounting in the front end surface of base main part (1), air filter (14) are located the inside of second installing frame (16), protection air inlet net (13) fixed mounting is in the middle part of second guard gate (12), one side surface of second guard gate (12) passes through second buckle (15) and second installing frame (16) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122987611.8U CN217325580U (en) | 2021-12-01 | 2021-12-01 | Base structure of scraper bowl system that bearing nature is strong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122987611.8U CN217325580U (en) | 2021-12-01 | 2021-12-01 | Base structure of scraper bowl system that bearing nature is strong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217325580U true CN217325580U (en) | 2022-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122987611.8U Active CN217325580U (en) | 2021-12-01 | 2021-12-01 | Base structure of scraper bowl system that bearing nature is strong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217325580U (en) |
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2021
- 2021-12-01 CN CN202122987611.8U patent/CN217325580U/en active Active
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