CN214661879U - Gear box with dustproof function for engineering machinery - Google Patents
Gear box with dustproof function for engineering machinery Download PDFInfo
- Publication number
- CN214661879U CN214661879U CN202120721434.6U CN202120721434U CN214661879U CN 214661879 U CN214661879 U CN 214661879U CN 202120721434 U CN202120721434 U CN 202120721434U CN 214661879 U CN214661879 U CN 214661879U
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- gear
- oil
- box
- dust
- gear box
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- 238000001914 filtration Methods 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 claims abstract description 14
- 239000000428 dust Substances 0.000 claims abstract description 13
- 238000001816 cooling Methods 0.000 claims description 27
- 238000010276 construction Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 239000003921 oil Substances 0.000 abstract description 62
- 239000010687 lubricating oil Substances 0.000 abstract description 14
- 125000004122 cyclic group Chemical group 0.000 abstract description 4
- 230000009467 reduction Effects 0.000 abstract description 3
- 239000003638 chemical reducing agent Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000004575 stone Substances 0.000 description 4
- 238000005065 mining Methods 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 244000173207 Phyllanthus amarus Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a gear box for engineering machine tool with dustproof function, include: the base is placed on the ground through universal wheels, and the upper surface of the base is fixedly provided with the oil filtering tank; the oil pump is installed and connected to the right end face of the filtering oil tank, and the upper end of the oil pump is communicated with the oil pipe in a threaded connection mode; the box body is connected to the upper end of the filtering oil box through bolts, and bearings are arranged on the left front sides of the box body and the dustproof net. This gear box for engineering machine tool with dustproof function conveniently prevents dust to the gear box of reduction gear, avoids the dust to the influence of reduction gear to and it is fixed that the convenience carries out firm installation to the gear box, avoids the during operation to appear rocking, and the influence is used, also conveniently carries out filtration treatment to the lubricating oil of gear box simultaneously, and the cyclic utilization lubricating oil of being convenient for avoids appearing extravagantly, facilitates the use.
Description
Technical Field
The utility model relates to a colliery engineering machine tool correlation technique field specifically is a gear box for engineering machine tool with dustproof function.
Background
Mineral resources is the crust at its long-term formation, development and the product of evolution in-process, and the stone volume of mining is great in the mine, all needs to be broken into little stone, is convenient for transport and sell, and current stone breaker can really carry out the breakage to the stone in the certain limit volume, to some great stones, need other devices to handle the back just can the breakage.
Reference application publication No. CN103174802A, a decelerator and a continuous miner incorporating the same, having substantially improved bearing lubrication of an input portion; the heat dissipation effect is improved, and the temperature rise of the speed reducer is reduced; the device is simple, and the lubricating pump assembly does not need an additional power source;
however, in the reducer and the continuous miner with the reducer, for a coal mining area, it is inconvenient to protect the gear box of the reducer from dust, to mount and fix the gear box firmly, and to filter lubricating oil in the gear box.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gear box for engineering machine tool with dustproof function to solve the gear box that the current speed reducer that provides was used in the above-mentioned background art, to the coal mining area territory, inconvenient gear box to the reduction gear prevents dust to and inconvenient going on firm installation fixed to the gear box, also inconvenient simultaneously carries out filtration treatment's problem to the lubricating oil of gear box.
In order to achieve the above object, the utility model provides a following technical scheme: a gear box for construction machinery with a dustproof function comprises:
the base is placed on the ground through universal wheels, and the upper surface of the base is fixedly provided with the oil filtering tank;
the oil pump is installed and connected to the right end face of the filtering oil tank, and the upper end of the oil pump is communicated with the oil pipe in a threaded connection mode;
the box body is connected to the upper end of the filtering oil box through bolts, and bearings are arranged on the left front sides of the box body and the dustproof net.
Preferably, the left side and the right side of the base are connected with the mounting block in a clamping mode through fixing bolts, the upper end of the mounting block is fixedly connected with a dustproof net, and meanwhile the inner wall of the mounting block and the outer surface of the filtering oil box are not intersected on a vertical plane.
Preferably, a filter screen is installed and connected at an opening at the upper end of the filter oil tank, clamping blocks are connected to the left end and the right end of the filter screen in a penetrating manner, a flow guide block is fixedly connected to the upper end of each clamping block, and a spring is fixedly connected to one side, located inside the filter screen, of each clamping block;
the upper surface of the flow guide block is obliquely arranged, the length size of the horizontal projection of the flow guide block is larger than the width size of the end part of the filter screen, and meanwhile, the middle part and the left and right ends of the filter screen are respectively of a hollow structure and a solid rectangular structure.
Preferably, the inside of the box body is sequentially connected with a first gear, a second gear and a third gear from left to right in a rotating manner, the first gear, the second gear and the third gear are meshed with each other pairwise, and the diameters of the longitudinal sections of the first gear, the second gear and the third gear are sequentially reduced;
the central axes of the first gear, the second gear and the third gear are intersected with the cooling dropper, the upper end of the cooling dropper is communicated with the lower end of the cooling oil tank, and the left upper end of the cooling oil tank is communicated with the vent pipe.
Preferably, the right end of the cooling oil tank is communicated with a guide plate, the lower surface of the guide plate is arranged in an inclined mode, the lower end of the guide plate is communicated with the upper end of the oil pipe through threaded connection, and the cooling oil tank is installed and connected to the upper side of the tank body.
Preferably, the clamping block extrudes the spring through the flow guide block to perform telescopic motion at the end part of the filter screen, and the filter screen forms a disassembly structure on the filter oil tank through the clamping block.
Compared with the prior art, the beneficial effects of the utility model are that: the gear box with the dustproof function for the engineering machinery is convenient for carrying out dustproof protection on the gear box of the reducer, is convenient for firmly mounting and fixing the gear box and is also convenient for filtering lubricating oil of the gear box;
1. the installation block and the dustproof net are arranged, and the installation block is fixedly connected at the lower end corner of the dustproof net, so that the installation block is conveniently clamped and installed at the left side and the right side of the lower end of the base through the bearing, the filtering oil tank, the tank body and the cooling oil tank are conveniently covered and protected, and dust pollution is avoided;
2. the oil filter box is provided with the oil filter box and the box body, the upper end of the oil filter box is connected with the box body in a clamping manner, and meanwhile, the oil filter box is fixed by bolts through the part of the clamping of the bolts and the box body, so that the box body is conveniently and firmly installed and fixed on the oil filter box, and is also convenient to detach and use;
3. be equipped with filter screen and water conservancy diversion piece, the filter screen passes through water conservancy diversion piece block to be installed at the upper end opening part of crossing the oil filter case, conveniently carries out filtration treatment to lubricating oil to the cyclic utilization of being convenient for avoids appearing extravagantly, and the water conservancy diversion piece is the slope setting simultaneously, makes things convenient for the lubricating oil to flow the inside of crossing the oil filter case, the convenient collection.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 4 is a schematic view of the cross-sectional structure of the base and the mounting block in a top view.
In the figure: 1. a base; 2. mounting blocks; 3. a dust screen; 4. a filtering oil tank; 5. an oil pump; 6. an oil pipe; 7. a box body; 8. a first gear; 9. a second gear; 10. a third gear; 11. cooling the oil tank; 12. cooling the dropper; 13. a baffle; 14. a gas permeable pipe; 15. a bearing; 16. a fixing bolt; 17. a filter screen; 18. a clamping block; 19. a flow guide block; 20. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a gear box for engineering machine tool with dustproof function, the on-line screen storage device comprises a base 1, oil pump 5 and box 7, base 1 places subaerial through the universal wheel, and base 1's last surface mounting is fixed with filtering oil case 4, conveniently install and connect filtering oil case 4, convenient to use, oil pump 5 erection joint is at filtering oil case 4's right-hand member face, and the upper end of oil pump 5 is linked together through threaded connection's mode and oil pipe 6 and is convenient for carry out cyclic utilization to the lubricating oil in filtering oil case 4, and convenient to use, box 7 passes through bolt erection joint in filtering oil case 4's upper end, and box 7 and dust screen 3's left front side all install and have seted up bearing 15, conveniently carry out firm installation fixed to box 7, convenient to use.
Referring to fig. 1 and 4, the left and right sides of base 1 all is connected for the block through gim peg 16 and installation piece 2, and installs the upper end fixedly connected with dust screen 3 of piece 2, and the inner wall of installation piece 2 and the surface of crossing oil filter tank 4 are non-intersect on vertical plane simultaneously, conveniently installs fixedly dust screen 3, also is convenient for carry out dustproof protection, convenient to use to box 7, cooling oil tank 11 and oil filter tank 4.
Referring to fig. 1 and 3, a filter screen 17 is installed and connected to an opening at the upper end of the filter oil tank 4, clamping blocks 18 are respectively connected to the left end and the right end of the filter screen 17 in a penetrating manner, a flow guide block 19 is fixedly connected to the upper end of the clamping block 18, and a spring 20 is fixedly connected to one side of the clamping block 18 located inside the filter screen 17, so that the lubricating oil flowing into the filter oil tank 4 can be conveniently filtered, recycled and used; wherein, the upper surface of water conservancy diversion piece 19 is the slope setting, and the horizontal projection length dimension of water conservancy diversion piece 19 is greater than the width dimension of filter screen 17 tip department, and filter screen 17's middle part is hollow out column structure and solid cuboid structure respectively with controlling both ends simultaneously, and the inside of the abundant from upside inflow filtration oil tank 4 of lubricating oil of being convenient for is conveniently collected.
Referring to fig. 1, a first gear 8, a second gear 9 and a third gear 10 are sequentially connected to the inside of a box 7 from left to right in a rotating manner, the first gear 8, the second gear 9 and the third gear 10 are engaged with each other, and the diameters of the longitudinal sections of the first gear 8, the second gear 9 and the third gear 10 are sequentially reduced, so that the rotating speed difference between the first gear 8 and the third gear 10 can be conveniently adjusted and controlled, and the use is convenient; the central axes of the first gear 8, the second gear 9 and the third gear 10 are intersected with the cooling dropper 12, the upper end of the cooling dropper 12 is communicated with the lower end of the cooling oil tank 11, and the upper left end of the cooling oil tank 11 is communicated with the vent pipe 14, so that lubricating oil can be conveniently dripped into the first gear 8, the second gear 9 and the third gear 10, and the use is convenient.
Referring to fig. 1 and 2, the right-hand member intercommunication of cooling tank 11 has guide plate 13, and the lower surface of guide plate 13 is the slope setting, and the lower extreme of guide plate 13 is linked together through threaded connection with oil pipe 6's upper end, cooling tank 11 erection joint is at the upside of box 7 simultaneously, the cyclic utilization lubricating oil of being convenient for, also be convenient for the lubricating oil in the oil filter tank 4 smoothly flows into cooling tank 11 and collects, facilitate the use, refer to fig. 1 and 3, fixture block 18 carries out concertina movement at the tip of filter screen 17 through water conservancy diversion piece 19 extrusion spring 20, and filter screen 17 passes through fixture block 18 and constitutes dismantlement structure on filter tank 4, conveniently install and change the clearance filter screen 17, facilitate the use.
When the gear box with the dustproof function for the engineering machinery is used, firstly, as shown in a figure 1 and a figure 3, a filter screen 17 is clamped and installed at an opening at the upper end of a filtering oil box 4 through a clamping block 18, a flow guide block 19 drives the clamping block 18 to extrude a spring 20, so that the clamping block 18 can be conveniently contracted into the filter screen 17, the filter screen 17 can be conveniently installed at the opening at the upper end of the filtering oil box 4, the installation and the disassembly are convenient, then, as shown in a figure 1 and a figure 4, the dust screen 3 is covered on the outer surfaces of the cooling oil box 11, a box body 7 and the filtering oil box 4 through an installation block 2, the interior of the installation block 2 penetrates through a fixing bolt 16, the fixing bolt 16 is in threaded connection with a base 1, so that the dust screen 3 can be conveniently installed and fixed and is convenient to use, and as shown in a figure 1 and a figure 2, an external device is fixedly connected with a middle shaft of a first gear 8 penetrating through a bearing 15 through a bolt, thereby be convenient for drive this external equipment and rotate, open the switch of oil pump 5, during oil pump 5 conveys the cooling oil tank 11 with filterable lubricating oil in the filter oil case 4 through oil pipe 6, cooling oil tank 11 carries out lubricated processing through cooling burette 12 to first gear 8, second gear 9 and third gear 10, facilitates the use, also is convenient for cool off and cool down, facilitates the use, and this is exactly the whole process that gear box for engineering machine tool with dustproof function used.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a gear box for engineering machine tool with dustproof function which characterized in that: the method comprises the following steps:
the oil filter device comprises a base (1), wherein the base (1) is placed on the ground through universal wheels, and an oil filter box (4) is fixedly arranged on the upper surface of the base (1);
the oil pump (5), the oil pump (5) is installed and connected to the right end face of the filtering oil tank (4), and the upper end of the oil pump (5) is communicated with the oil pipe (6) in a threaded connection mode;
the oil filter box comprises a box body (7), wherein the box body (7) is connected to the upper end of the oil filter box (4) through bolts in an installing mode, and bearings (15) are installed on the left front side of the box body (7) and the left front side of the dust screen (3).
2. The gear box for construction machinery having a dust-proof function according to claim 1, wherein: the left and right sides of base (1) all is connected for the block through gim peg (16) and installation piece (2), and the upper end fixedly connected with dust screen (3) of installation piece (2), and the inner wall of installation piece (2) and the surface of crossing oil filter case (4) are non-intersect on vertical plane simultaneously.
3. The gear box for construction machinery having a dust-proof function according to claim 1, wherein: a filter screen (17) is installed and connected at an opening at the upper end of the filtering oil tank (4), clamping blocks (18) are connected to the left end and the right end of the filter screen (17) in a penetrating mode, a flow guide block (19) is fixedly connected to the upper end of each clamping block (18), and a spring (20) is fixedly connected to one side, located inside the filter screen (17), of each clamping block (18);
the upper surface of the flow guide block (19) is obliquely arranged, the length of the horizontal projection of the flow guide block (19) is larger than the width of the end part of the filter screen (17), and meanwhile, the middle part and the left and right ends of the filter screen (17) are respectively of a hollow-out structure and a solid rectangular structure.
4. The gear box for construction machinery having a dust-proof function according to claim 1, wherein: a first gear (8), a second gear (9) and a third gear (10) are sequentially connected to the interior of the box body (7) in a rotating mode from left to right, the first gear (8), the second gear (9) and the third gear (10) are meshed in pairs, and the diameters of the longitudinal sections of the first gear (8), the second gear (9) and the third gear (10) are sequentially reduced;
the central axes of the first gear (8), the second gear (9) and the third gear (10) are intersected with the cooling dropper (12), the upper end of the cooling dropper (12) is communicated with the lower end of the cooling oil tank (11), and the upper left end of the cooling oil tank (11) is communicated with the vent pipe (14).
5. The gear box for construction machinery having a dust-proof function according to claim 4, wherein: the right end of the cooling oil tank (11) is communicated with a guide plate (13), the lower surface of the guide plate (13) is obliquely arranged, the lower end of the guide plate (13) is communicated with the upper end of the oil pipe (6) through threaded connection, and the cooling oil tank (11) is installed and connected on the upper side of the tank body (7).
6. The gear box for construction machinery having a dust-proof function according to claim 3, wherein: the fixture block (18) extrudes the spring (20) through the flow guide block (19) to perform telescopic motion on the end part of the filter screen (17), and the filter screen (17) forms a disassembly structure on the filter oil tank (4) through the fixture block (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120721434.6U CN214661879U (en) | 2021-04-09 | 2021-04-09 | Gear box with dustproof function for engineering machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120721434.6U CN214661879U (en) | 2021-04-09 | 2021-04-09 | Gear box with dustproof function for engineering machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214661879U true CN214661879U (en) | 2021-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120721434.6U Expired - Fee Related CN214661879U (en) | 2021-04-09 | 2021-04-09 | Gear box with dustproof function for engineering machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214661879U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115021108A (en) * | 2022-07-01 | 2022-09-06 | 中建八局第三建设有限公司 | Municipal administration is with pressing down dirt electric power cabinet |
| CN116438948A (en) * | 2023-04-22 | 2023-07-18 | 青岛郁金香机械有限公司 | Power-driven harrow |
| CN117967769A (en) * | 2024-04-01 | 2024-05-03 | 江苏顺丰铝业有限公司 | Anti-loosening strong-heat-dissipation gear box shell and heat dissipation method thereof |
-
2021
- 2021-04-09 CN CN202120721434.6U patent/CN214661879U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115021108A (en) * | 2022-07-01 | 2022-09-06 | 中建八局第三建设有限公司 | Municipal administration is with pressing down dirt electric power cabinet |
| CN115021108B (en) * | 2022-07-01 | 2023-10-31 | 中建八局第三建设有限公司 | Municipal administration is with pressing down dirt electric power cabinet |
| CN116438948A (en) * | 2023-04-22 | 2023-07-18 | 青岛郁金香机械有限公司 | Power-driven harrow |
| CN116438948B (en) * | 2023-04-22 | 2024-01-26 | 青岛郁金香机械有限公司 | Power-driven harrow |
| CN117967769A (en) * | 2024-04-01 | 2024-05-03 | 江苏顺丰铝业有限公司 | Anti-loosening strong-heat-dissipation gear box shell and heat dissipation method thereof |
| CN117967769B (en) * | 2024-04-01 | 2024-05-28 | 江苏顺丰铝业有限公司 | Anti-loosening strong-heat-dissipation gear box shell and heat dissipation method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211109 |
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| CF01 | Termination of patent right due to non-payment of annual fee |