CN210686863U - Coal mine electromechanical transportation transmission connecting device - Google Patents
Coal mine electromechanical transportation transmission connecting device Download PDFInfo
- Publication number
- CN210686863U CN210686863U CN201921834460.9U CN201921834460U CN210686863U CN 210686863 U CN210686863 U CN 210686863U CN 201921834460 U CN201921834460 U CN 201921834460U CN 210686863 U CN210686863 U CN 210686863U
- Authority
- CN
- China
- Prior art keywords
- gear
- limiting
- limit
- outer box
- pipe
- 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
Links
Images
Landscapes
- Gear Transmission (AREA)
- General Details Of Gearings (AREA)
Abstract
The utility model belongs to the technical field of drive gear group, especially be a colliery electromechanical transportation transmission connecting device, including outer box, driving gear and driven gear all rotate and install in the inside of outer box, and driving gear and driven gear mesh through the tooth on surface mutually, the inside of outer box rotates and installs first limit gear, the inside of outer box still rotates and installs the second limit gear; the driving gear and the driven gear which are rotatably installed inside the outer box body are limited through the second limiting gear and the first limiting gear, the driving gear drives the driven gear and the second limiting gear to rotate when rotating, and meanwhile, the driven gear and the second limiting gear drive the first limiting gear to rotate, so that the first limiting gear and the second limiting gear limit the driving gear and the driven gear, and the transmission area of the driving gear when driving the driven gear is driven is increased.
Description
Technical Field
The utility model belongs to the technical field of drive gear group, concretely relates to colliery electromechanical transportation transmission connecting device.
Background
The transmission gear set is a device for transmitting motion and power by gears, is used for changing the transmission direction and the magnitude of force, and is a medium for connecting a driving motor and a transmission roller. Traditional drive gear group is when using, and the driving gear is little to the contact surface when being connected with driven gear, and the both ends atress is inhomogeneous when the gear engagement simultaneously, increases the wearing and tearing of gear, reduces the life-span that drive gear organized the use, and it is inconvenient problem to paint lubricating oil simultaneously to drive gear group.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a colliery electromechanical transportation transmission connecting device has driving gear and driven gear and connects stably, and transmission gear group is convenient for paint the characteristics of lubricating oil simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a colliery electromechanical transportation transmission connecting device, includes outer box, driving gear and driven gear all rotate and install in the inside of outer box, and driving gear and driven gear mesh through surperficial tooth mutually, the internal rotation of outer box installs first limit gear, the inside of outer box still rotates and installs second limit gear, first limit gear passes through surperficial tooth respectively with the tooth meshing on driven gear and second limit gear surface, the inside of second limit gear is provided with the oil tank, the inside of second limit gear still is provided with oil spilling pipe, just be provided with the pipe between oil tank and the oil spilling pipe, the internally mounted of oil spilling pipe's one end has the steel ball.
As the utility model discloses a preferred technical scheme of colliery electromechanical transportation transmission connecting device, oil spilling pipe's the other end has closed the locating plate soon through the screw thread, the fixed surface of locating plate has compression spring, compression spring installs in oil spilling pipe's inside, and compression spring's the other end is fixed with the limiting plate, and the limiting plate contacts with the steel ball.
As the utility model discloses a preferred technical scheme of colliery electromechanical transportation transmission connecting device, the surface of limit clamp plate and steel ball contact is interior concave type cambered surface groove.
As the utility model discloses a preferred technical scheme of colliery electromechanical transportation transmission connecting device, driven gear and second limit gear are parallel to each other, and the centre of a circle of driven gear and second limit gear is in on being the same as the straight line.
As the utility model discloses a preferred technical scheme of colliery electromechanical transportation transmission connecting device, driving gear and first limit gear are parallel to each other, and the centre of a circle of driving gear and first limit gear is in on the same straight line.
As the utility model discloses a preferred technical scheme of colliery electromechanical transportation transmission connecting device, the inside oil spilling pipe of second limit gear is provided with two altogether oil spilling pipe is located the both ends of second limit gear diameter.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the driving gear and the driven gear which are rotatably arranged in the outer box body are limited through the second limiting gear and the first limiting gear, the driving gear drives the driven gear and the second limiting gear to rotate when rotating, meanwhile, the driven gear and the second limiting gear drive the first limiting gear to rotate, so that the first limiting gear and the second limiting gear limit the driving gear and the driven gear, the transmission area of the driving gear driving the driven gear is increased, meanwhile, the first limiting gear and the driving gear are parallel, the driven gear and the second limiting gear are parallel, meanwhile, the driving gear and the first limiting gear are respectively vertical to the driven gear and the second limiting gear, the transmission stability of the gear set is increased, meanwhile, an oil tank is arranged in the second limiting gear, and the lubrication injected into the oil tank is conveniently smeared on the surfaces of the driving gear and the first limiting gear through a guide pipe and an oil overflow pipe, the gear in the outer box body is convenient to lubricate, and abrasion between the gear sets is reduced.
2. The steel ball passes through the locating plate, limit clamp plate and compression spring and installs in the inside of oil spilling pipe, and the locating plate closes in the inside of oil spilling pipe one end soon simultaneously for the compression spring who fixes on the locating plate surface installs in the inside of oil spilling pipe, and the fixed limit clamp plate of compression spring other end and steel ball contact simultaneously are convenient for the steel ball and carry out the shutoff to oil spilling pipe, and when the steel ball received the tooth extrusion simultaneously, the inside lubricating oil of oil spilling pipe of being convenient for was excessive, has improved the convenience that lubricating oil paintd.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the fuel tank of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;
in the figure: 1. an outer case; 2. a driving gear; 3. a driven gear; 4. a first limit gear; 5. a second limit gear; 6. an oil tank; 7. a conduit; 8. an oil spill pipe; 9. positioning a plate; 10. steel balls; 11. a pressure limiting plate; 12. compressing the 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.
Examples
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a colliery electromechanical transportation transmission connecting device, including outer box 1, driving gear 2 and driven gear 3 all rotate and install the inside at outer box 1, and driving gear 2 and driven gear 3 mesh mutually through surperficial tooth, first limit gear 4 is installed to the internal rotation of outer box 1, second limit gear 5 is still installed in the inside of outer box 1 rotation, first limit gear 4 passes through surperficial tooth respectively with the tooth meshing on driven gear 3 and the 5 surfaces of second limit gear, the inside of second limit gear 5 is provided with oil tank 6, the inside of second limit gear 5 still is provided with oil spilling pipe 8, and be provided with pipe 7 between oil tank 6 and the oil spilling pipe 8, the internally mounted of the one end of oil spilling pipe 8 has steel ball 10.
In the embodiment, the driving gear 2 and the driven gear 3 which are rotatably arranged inside the outer box 1 are limited by the second limiting gear 5 and the first limiting gear 4, the driving gear 2 drives the driven gear 3 and the second limiting gear 5 to rotate when rotating, and simultaneously the driven gear 3 and the second limiting gear 5 drive the first limiting gear 4 to rotate, so that the driving gear 2 and the driven gear 3 are limited by the first limiting gear 4 and the second limiting gear 5, the transmission area when the driving gear 2 drives the driven gear 3 is increased, meanwhile, the first limiting gear 4 is parallel to the driving gear 2, the driven gear 3 is parallel to the second limiting gear 5, meanwhile, the driving gear 2 and the first limiting gear 4 are respectively vertical to the driven gear 3 and the second limiting gear 5, the transmission stability of the gear set is increased, and meanwhile, the oil tank 6 is arranged inside the second limiting gear 5, the lubricating oil convenient for the internal injection of the oil tank 6 is smeared on the surfaces of the driving gear 2 and the first limit gear 4 through the guide pipe 7 and the oil spilling pipe 8, so that the gears inside the external box body 1 are lubricated conveniently, and the abrasion between the gear sets is reduced.
Specifically, the other end of the oil spill pipe 8 is screwed with a positioning plate 9 through threads, a compression spring 12 is fixed on the surface of the positioning plate 9, the compression spring 12 is installed inside the oil spill pipe 8, a pressure limiting plate 11 is fixed on the other end of the compression spring 12, the pressure limiting plate 11 is in contact with a steel ball 10, and the surface of the pressure limiting plate 11 in contact with the steel ball 10 is an inward concave arc groove.
In this embodiment, steel ball 10 passes through locating plate 9, pressure-limiting plate 11 and compression spring 12 are installed in the inside of oil spill pipe 8, locating plate 9 closes in the inside of oil spill pipe 8 one end soon simultaneously, make the compression spring 12 who fixes on the locating plate 9 surface install in the inside of oil spill pipe 8, the fixed pressure-limiting plate 11 and the contact of steel ball 10 of compression spring 12 other end simultaneously, be convenient for steel ball 10 carries out the shutoff to oil spill pipe 8, when steel ball 10 received the tooth extrusion simultaneously, the inside lubricating oil of oil spill pipe 8 of being convenient for is excessive, the convenience that lubricating oil paintd has been improved.
Specifically, the driven gear 3 and the second limit gear 5 are parallel to each other, the centers of circles of the driven gear 3 and the second limit gear 5 are on the same straight line, the driving gear 2 and the first limit gear 4 are parallel to each other, and the centers of circles of the driving gear 2 and the first limit gear 4 are on the same straight line.
In this embodiment, through driven gear 3 and the second limit gear 5 that are parallel to each other, driving gear 2 and the first limit gear 4 that are parallel to each other, the driving gear 2 of being convenient for, driven gear 3, first limit gear 4 and the mutual transmission of second limit gear 5 are connected, have increased the driven stability of gear train.
Specifically, two oil spilling pipes 8 are arranged inside the second limiting gear 5, and the two oil spilling pipes 8 are located at two ends of the diameter of the second limiting gear 5.
In this embodiment, two oil spilling pipes 8 are arranged inside the second limit gear 5, so that the driving gear 2 and the first limit gear 4 can be conveniently and simultaneously smeared with lubricating oil.
The utility model discloses a theory of operation and use flow: when the device is used, the driving gear 2 is fixedly connected with an output shaft of a driving motor, the driven gear 3 is fixedly connected with the transmission roller, the driving motor drives the driving gear 2 to rotate, meanwhile, the driving gear 2 drives the driven gear 3 and the second limiting gear 5 to rotate in the outer box body 1, simultaneously, the driven gear 3 and the second limiting gear 5 drive the first limiting gear 4 to rotate in the outer box body 1, simultaneously, the driven gear 3 drives the transmission roller to rotate, when the second limiting gear 5 rotates, when teeth on the surfaces of the driving gear 2 and the first limiting gear 4 extrude steel balls 10, the steel balls 10 move in the oil overflow pipe 8, meanwhile, the pressure limiting plate 11 moves under the action of the steel balls 10 and compresses the compression spring 12, and lubricating oil in the oil overflow pipe 8 is smeared on the surfaces of the driving gear 2 and the first limiting gear 4.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a colliery electromechanical transportation transmission connecting device, includes outer box (1), driving gear (2) and driven gear (3) all rotate and install the inside at outer box (1), and driving gear (2) and driven gear (3) mesh mutually through the tooth on surface, its characterized in that: first limit gear (4) are installed to the internal rotation of outer box (1), the inside of outer box (1) is still rotated and is installed second limit gear (5), first limit gear (4) through the tooth on surface respectively with driven gear (3) and the tooth meshing on second limit gear (5) surface, the inside of second limit gear (5) is provided with oil tank (6), the inside of second limit gear (5) still is provided with oil spilling pipe (8), just be provided with pipe (7) between oil tank (6) and oil spilling pipe (8), the internally mounted of the one end of oil spilling pipe (8) has steel ball (10).
2. The coal mine electromechanical haulage transmission connection device of claim 1, wherein: the other end of the oil spill pipe (8) is screwed with a positioning plate (9) through threads, a compression spring (12) is fixed on the surface of the positioning plate (9), the compression spring (12) is installed inside the oil spill pipe (8), a limiting pressure plate (11) is fixed to the other end of the compression spring (12), and the limiting pressure plate (11) is in contact with the steel balls (10).
3. The coal mine electromechanical haulage transmission connection device of claim 2, wherein: the surface of the pressure limiting plate (11) contacted with the steel balls (10) is an inward concave arc surface groove.
4. The coal mine electromechanical haulage transmission connection device of claim 1, wherein: the driven gear (3) and the second limiting gear (5) are parallel to each other, and the circle centers of the driven gear (3) and the second limiting gear (5) are located on the same straight line.
5. The coal mine electromechanical haulage transmission connection device of claim 1, wherein: the driving gear (2) and the first limiting gear (4) are parallel to each other, and the circle centers of the driving gear (2) and the first limiting gear (4) are on the same straight line.
6. The coal mine electromechanical haulage transmission connection device of claim 1, wherein: and two oil spilling pipes (8) inside the second limiting gear (5) are arranged, and the two oil spilling pipes (8) are positioned at two ends of the diameter of the second limiting gear (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921834460.9U CN210686863U (en) | 2019-10-29 | 2019-10-29 | Coal mine electromechanical transportation transmission connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921834460.9U CN210686863U (en) | 2019-10-29 | 2019-10-29 | Coal mine electromechanical transportation transmission connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210686863U true CN210686863U (en) | 2020-06-05 |
Family
ID=70897565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921834460.9U Expired - Fee Related CN210686863U (en) | 2019-10-29 | 2019-10-29 | Coal mine electromechanical transportation transmission connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210686863U (en) |
-
2019
- 2019-10-29 CN CN201921834460.9U patent/CN210686863U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210510208U (en) | Lubricating gear device capable of automatically adjusting oil supply | |
| CN210686863U (en) | Coal mine electromechanical transportation transmission connecting device | |
| CN207246387U (en) | It is a kind of that there is the gear of self-lubricate | |
| CN211624802U (en) | Lubricating device for chain machining | |
| CN110725937A (en) | Turbine worm reducer capable of avoiding abrasion | |
| CN208871006U (en) | A kind of heavy-duty gear speed reducer of high-strength low noise | |
| CN201090927Y (en) | Bearing pressure lubrication apparatus | |
| CN204755842U (en) | Swing drives uses worm | |
| CN211371247U (en) | Lubricating oil injection device for transmission gear of cam pump | |
| CN210371904U (en) | Spiral bevel gear for new energy coach bus | |
| CN209892733U (en) | Gear lubricating structure of pneumatic angle grinder | |
| CN203594728U (en) | Automatic capsule machine main drive casing gear set and automatic lubricating system | |
| CN221054265U (en) | High-efficiency gear transmission mechanism | |
| CN211175293U (en) | Noise reduction assembly for gear reducer | |
| CN214197157U (en) | Harmonic bearing type cycloidal pin gear speed reducer cycloidal gear | |
| CN208565521U (en) | Transmission gear of speed reducer structure | |
| CN214578752U (en) | Life-prolonging noise-reducing high-speed gear transmission for new energy automobile | |
| CN208951277U (en) | A kind of rack gear lubricating arrangement | |
| CN211474839U (en) | Worm gear reducer capable of avoiding abrasion | |
| CN216618419U (en) | Buffer device used during use of speed reducer | |
| CN214534415U (en) | Forced lubricating device for speed reducer | |
| CN216643051U (en) | Speed reducer convenient to lubricate | |
| CN220151851U (en) | Gear transmission assembly | |
| CN219623779U (en) | Oiling device for maintenance of mechanical equipment | |
| CN214367537U (en) | Small-size motor reduction gear |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200605 Termination date: 20201029 |