CN216478704U - Gear transmission device with automatic lubricating oil adding function - Google Patents
Gear transmission device with automatic lubricating oil adding function Download PDFInfo
- Publication number
- CN216478704U CN216478704U CN202122829683.XU CN202122829683U CN216478704U CN 216478704 U CN216478704 U CN 216478704U CN 202122829683 U CN202122829683 U CN 202122829683U CN 216478704 U CN216478704 U CN 216478704U
- Authority
- CN
- China
- Prior art keywords
- transmission shaft
- lubricating oil
- groove
- transmission device
- bevel gear
- 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.)
- Expired - Fee Related
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 55
- 239000010687 lubricating oil Substances 0.000 title claims abstract description 24
- 238000009434 installation Methods 0.000 claims description 32
- 239000003921 oil Substances 0.000 claims description 16
- 238000000034 method Methods 0.000 description 4
- 230000007774 longterm Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Gear Transmission (AREA)
- General Details Of Gearings (AREA)
Abstract
The utility model discloses a gear transmission device with an automatic lubricating oil adding function, and particularly relates to the technical field of gear transmission devices. The utility model is convenient for automatically adding lubricating oil to the gear transmission device through the designed functional component, so that the gear transmission device can keep a better operating state for a long time.
Description
Technical Field
The utility model relates to the technical field of gear transmission devices, in particular to a gear transmission device with a function of automatically adding lubricating oil.
Background
The gear is a mechanical element with a rim on which the gear is continuously meshed to transmit motion and power, the gear can be classified according to tooth form, gear appearance, tooth trace shape, surface of gear tooth and manufacturing method, in production life, the gear is widely applied and plays an important role, and the prior gear transmission device has the following problems in use:
1. when the existing gear transmission device is used, gears are abraded after long-term rotation, the friction force between the gears is increased, lubricating oil needs to be manually added, and the gear transmission device is inconvenient to operate and has certain limitation;
2. when the existing gear transmission device is used, the second transmission shaft can only be installed at a fixed position during installation, the position cannot be moved and adjusted according to actual installation requirements, and the practicability is not good enough.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a gear transmission device with an automatic lubricating oil adding function, so as to solve the problem that the gear transmission device proposed in the background technology cannot automatically add lubricating oil in the operation process.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a gear drive with automatic lubricating oil function that adds, is including installing the shell, and the inboard bottom of installation shell is provided with first bevel gear, and the bottom of first bevel gear is provided with first transmission shaft, and the tip of first transmission shaft extends to the bottom of installation shell, and installation shell middle part is run through and is provided with the secondary drive axle, and the outside cover of secondary drive axle is equipped with the second bevel gear, and the second bevel gear is connected with the meshing of first bevel gear, the inboard top of installation shell is provided with functional component, and the tip of secondary drive axle is provided with adjusting part.
The functional unit includes the oil box, and the inboard top of installation shell is provided with the oil box, and the bottom of oil box is provided with the burette, and the burette communicates with each other with the oil box, and the inboard bottom of installation shell is provided with the sponge piece, and the top face of installation shell has been seted up and has been run through the groove, and the opening part that runs through the groove is provided with the mounting panel, and the one end of mounting panel is provided with the flange, and the installation screw has been seted up on the surface of flange, runs through the inner wall one side in groove and has seted up the recess, and the fixed slot has been seted up to the inside of recess.
As a still further scheme of the utility model: the cross section of the convex plate is rectangular, and the thickness of the convex plate is equal to the depth of the inner wall of the groove.
As a still further scheme of the utility model: a space is reserved between the bottom of the dropper and the second bevel gear, and the inner diameter of the opening of the dropper is two millimeters.
As a still further scheme of the utility model: the adjusting assembly comprises an adjusting nut, the adjusting nut is symmetrically sleeved at the end part of the second transmission shaft, and thread grooves are formed in the end part of the second transmission shaft.
As a still further scheme of the utility model: a plurality of spacing grooves are evenly formed in the side surface of the mounting shell, balls are arranged in the spacing grooves, and the surfaces of the balls are attached to one side surface of the adjusting nut.
As a still further scheme of the utility model: the end surface of the second transmission shaft is symmetrically provided with square grooves, and the edge of the surface of the second transmission shaft is symmetrically provided with mounting grooves.
Compared with the prior art, the utility model has the beneficial effects that:
1. the gear transmission device can keep a better operating state for a long time by conveniently adding lubricating oil to the gear transmission device through the designed functional component, does not need to manually add lubricating oil, and has better practicability;
2. the adjusting assembly is convenient to adjust and install the second transmission shaft, can be adjusted according to actual installation requirements, and is convenient and fast to operate and good in applicability.
Drawings
The utility model will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged schematic view of region A in FIG. 1;
fig. 3 is an enlarged schematic structural view of a region B in fig. 1.
In the figure: 1. installing a shell; 2. a first bevel gear; 3. a first drive shaft; 4. a second bevel gear; 5. a second drive shaft; 6. a functional component; 7. an adjustment assembly; 61. an oil box; 62. mounting a plate; 63. a dropper; 64. A sponge block; 65. a through groove; 66. a convex plate; 67. mounting a screw hole; 68. a groove; 69. fixing grooves; 71. Adjusting the nut; 72. a thread groove; 73. a square groove; 74. mounting grooves; 75. a limiting groove; 76. and a ball.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention, and with reference to fig. 1 to 3, the embodiment of the present invention is as follows:
the utility model provides a gear drive with automatic lubricating oil function that adds, including installation shell 1, the inboard bottom of installation shell 1 is provided with first bevel gear 2, the bottom of first bevel gear 2 is provided with first transmission shaft 3, the tip of first transmission shaft 3 extends to the bottom of installation shell 1, installation shell 1 middle part is run through and is provided with second transmission shaft 5, the outside cover of second transmission shaft 5 is equipped with second bevel gear 4, second bevel gear 4 is connected with the meshing of first bevel gear 2, the inboard top of installation shell 1 is provided with functional component 6, the tip of second transmission shaft 5 is provided with adjusting part 7.
The functional component 6 comprises an oil box 61, the top of the inner side of the installation shell 1 is provided with the oil box 61, the bottom of the oil box 61 is provided with a dropper 63, the dropper 63 is communicated with the oil box 61, the bottom of the inner side of the installation shell 1 is provided with a sponge block 64, a distance exists between the bottom of the dropper 63 and the second bevel gear 4, the inner diameter of an opening of the dropper 63 is two millimeters, and lubricating oil can conveniently drip on the surface of the second bevel gear 4; the top end face of the mounting shell 1 is provided with a through groove 65, an opening of the through groove 65 is provided with a mounting plate 62, one end of the mounting plate 62 is provided with a convex plate 66, a mounting screw hole 67 is formed in the surface of the convex plate 66, one side of the inner wall of the through groove 65 is provided with a groove 68, the cross section of the convex plate 66 is rectangular, the thickness of the convex plate 66 is equal to the depth of the inner wall of the groove 68, a fixing groove 69 is formed in the groove 68, lubricating oil can be conveniently added to the gear transmission rod device automatically, and the practicability is good.
In fig. 1: the adjusting assembly 7 comprises adjusting nuts 71, the adjusting nuts 71 are symmetrically sleeved at the end parts of the second transmission shafts 5, and thread grooves 72 are formed in the end parts of the second transmission shafts 5, so that the second transmission shafts 5 can be conveniently adjusted and installed in position; a plurality of limiting grooves 75 are uniformly formed in the side surface of the mounting shell 1, balls 76 are arranged in the limiting grooves 75, and the surfaces of the balls 76 are attached to one side surface of the adjusting nut 71, so that the friction force between the adjusting nut 71 and the side surface of the mounting shell 1 is reduced; square grooves 73 are symmetrically formed in the end surface of the second transmission shaft 5, mounting grooves 74 are symmetrically formed in the edge of the surface of the second transmission shaft 5, and external connecting shafts can be conveniently mounted and connected.
The working principle of the utility model is as follows: when the utility model is installed, the first bevel gear 2 is fixedly installed in the installation shell 1, so that the end part of the first transmission shaft 3 extends to the bottom of the installation shell 1, then the surface of one end of the second bevel gear 4 is attached and connected with one side of the inner wall of the installation shell 1, then the second transmission shaft 5 penetrates through the inside of the second bevel gear 4 from one side of the installation shell 1 to the outside of the other side of the installation shell 1, at the moment, the adjusting nut 71 is rotated towards the end part of the second transmission shaft 5, so that the adjusting nut 71 can rotate through the thread groove 72 until the adjusting nut 71 rotates to be attached and connected with the surface of the ball 76, in the process of rotating the second transmission shaft 5 in the later period, the friction force between the adjusting nut 71 and the side surface of the installation shell 1 can be reduced, when the length of the second transmission shaft 5 is insufficient in actual installation, an external connecting shaft can be inserted into the square groove 73, and then a bolt is screwed into the mounting groove 74, so that the applicability is good; in the process of long-term meshing and rotating connection of the first bevel gear 2 and the second bevel gear 4, lubricating oil in the oil box 61 can be dripped to the surface of the second bevel gear 4 through the burette 63, the second bevel gear 4 can lubricate the first bevel gear 2 in the rotating process, the sponge block 64 in the installation shell 1 can absorb the falling lubricating oil, waste cannot be caused, after the lubricating oil in the oil box 61 is used, the installation plate 62 can be opened, and the lubricating oil is added into the oil box 61, so that the practicability is good.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.
Claims (6)
1. A gear transmission device with an automatic lubricating oil adding function comprises an installation shell (1), wherein a first bevel gear (2) is arranged at the bottom of the inner side of the installation shell (1), a first transmission shaft (3) is arranged at the bottom of the first bevel gear (2), the end part of the first transmission shaft (3) extends to the bottom of the installation shell (1), a second transmission shaft (5) penetrates through the middle of the installation shell (1), a second bevel gear (4) is sleeved outside the second transmission shaft (5), and the second bevel gear (4) is meshed with the first bevel gear (2) and is characterized in that a functional component (6) is arranged at the top of the inner side of the installation shell (1), and an adjusting component (7) is arranged at the end part of the second transmission shaft (5);
the functional component (6) comprises an oil box (61), the top of the inner side of the mounting shell (1) is provided with the oil box (61), the bottom of the oil box (61) is provided with a dropper (63), the dropper (63) is communicated with the oil box (61), the bottom of the inner side of the mounting shell (1) is provided with a sponge block (64), the top end face of the mounting shell (1) is provided with a through groove (65), an opening of the through groove (65) is provided with a mounting plate (62), one end of the mounting plate (62) is provided with a convex plate (66), a mounting screw hole (67) is formed in the surface of the convex plate (66), one side of the inner wall of the through groove (65) is provided with a groove (68), and a fixing groove (69) is formed in the groove (68).
2. The gear transmission device with the function of automatically adding lubricating oil according to claim 1, characterized in that the cross section of the convex plate (66) is rectangular, and the thickness of the convex plate (66) is equal to the depth of the inner wall of the groove (68).
3. The gear transmission device with the function of automatically adding lubricating oil according to claim 1, characterized in that a space exists between the bottom of the dropper (63) and the second bevel gear (4), and the inner diameter of the opening of the dropper (63) is two millimeters.
4. The gear transmission device with the function of automatically adding lubricating oil according to claim 1, characterized in that the adjusting assembly (7) comprises an adjusting nut (71), the end of the second transmission shaft (5) is symmetrically sleeved with the adjusting nut (71), and the end of the second transmission shaft (5) is provided with a thread groove (72).
5. The gear transmission device with the function of automatically adding lubricating oil according to claim 1, characterized in that a plurality of limiting grooves (75) are uniformly formed in the side surface of the mounting shell (1), balls (76) are arranged in the limiting grooves (75), and the surface of each ball (76) is attached to one side surface of each adjusting nut (71).
6. The gear transmission device with the function of automatically adding lubricating oil according to claim 1, characterized in that the end surface of the second transmission shaft (5) is symmetrically provided with square grooves (73), and the edge of the surface of the second transmission shaft (5) is symmetrically provided with mounting grooves (74).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122829683.XU CN216478704U (en) | 2021-11-18 | 2021-11-18 | Gear transmission device with automatic lubricating oil adding function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122829683.XU CN216478704U (en) | 2021-11-18 | 2021-11-18 | Gear transmission device with automatic lubricating oil adding function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216478704U true CN216478704U (en) | 2022-05-10 |
Family
ID=81397300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122829683.XU Expired - Fee Related CN216478704U (en) | 2021-11-18 | 2021-11-18 | Gear transmission device with automatic lubricating oil adding function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216478704U (en) |
-
2021
- 2021-11-18 CN CN202122829683.XU patent/CN216478704U/en not_active Expired - Fee Related
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Legal Events
| 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: 20220510 |