CN213598554U - Oiling device of reduction gearbox - Google Patents
Oiling device of reduction gearbox Download PDFInfo
- Publication number
- CN213598554U CN213598554U CN202022005891.3U CN202022005891U CN213598554U CN 213598554 U CN213598554 U CN 213598554U CN 202022005891 U CN202022005891 U CN 202022005891U CN 213598554 U CN213598554 U CN 213598554U
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- China
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- storage tank
- oil storage
- reduction gearbox
- oil
- gear box
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Abstract
The utility model relates to a reducing gear box field, concretely relates to filling device of reducing gear box, including reducing gear box and oil storage tank, the reducing gear box bottom is connected through defeated oil pipe with the oil storage tank bottom, the internal portion of oil storage tank is equipped with can follow the gliding piston of oil storage tank inner wall axis direction, the oil storage tank port is equipped with the gland, gland lid center is equipped with the through-hole, the inside lead screw that is equipped with of through-hole, lead screw one end stretches into to the spread groove in, the lead screw is located the outside one end of oil storage tank and is equipped with the handle.
Description
Technical Field
The utility model relates to a reducing gear box field, concretely relates to filling device of reducing gear box.
Background
The reduction gearbox is driven by adopting a gear transmission mode, the output rotating speed is changed by the diameter of a transmission gear in the transmission process, a pinion is usually arranged on a rotating shaft of a motor in the reduction gearbox, a gearwheel is arranged on an output bearing to realize the effects of reducing the rotating speed and increasing the moment, lubricating oil needs to be added in the reduction gearbox to lubricate an internal gear of the reduction gearbox, the transmission gearbox runs for a long time, the lubricating oil often runs off through a gap at the joint of the shaft and the bearing, when the oil level is reduced to be lower than the normal running oil level, the abrasion among the gears is easy to aggravate, the existing oiling operation is that an oiling kettle is used for oiling the transmission gearbox, the operation is troublesome, and special space needs to be arranged on.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome the defect of above-mentioned technique, provide an oiling device of reducing gear box.
For solving the technical problem, the utility model provides a technical scheme is an oiling device of reducing gear box, including reducing gear box and oil storage tank, the reducing gear box bottom is connected through defeated oil pipe with the oil storage tank bottom, the internal portion of oil storage tank is equipped with can follow the gliding piston of oil storage tank inner wall axis direction, the oil storage tank port is equipped with the gland, gland lid center is equipped with the through-hole, the inside lead screw that is equipped with of through-hole, lead screw one end stretches into to the spread groove in, the lead screw is located the outside one end of oil storage tank and is equipped with the handle.
As an improvement, the inner wall of the through hole is provided with an internal thread which is connected with the screw rod in a matching way.
As an improvement, the oil delivery pipe body is provided with a one-way valve.
As an improvement, an oil level indicator for monitoring the oil level in the reduction gearbox is arranged outside the reduction gearbox.
As an improvement, the inner side wall of the gland cover body is connected with the outer wall of the oil storage tank opening through threads.
Compared with the prior art, the utility model the advantage lie in:
reasonable in design, compact structure is simple, and occupation space is little, and convenient to use can carry out the oil supplementing operation to the gearbox at any time.
Drawings
FIG. 1 is a schematic view of the external structure of a refueling device of a reduction gearbox;
fig. 2 is a schematic cross-sectional view of the refueling apparatus.
Fig. 1-2 show: 1. reduction box, 2, oil storage tank, 3, defeated oil pipe, 4, gland, 401, through-hole, 5, piston, 501, spread groove, 6, lead screw, 7, handle, 8, oil level gaugember, 9, check valve.
Detailed Description
The following will explain the oiling device of the reduction gearbox in detail with reference to the attached drawings.
With reference to the attached drawings 1-2, the oiling device of the reduction gearbox comprises a reduction gearbox 1 and an oil storage tank 2, wherein the bottom of the reduction gearbox 1 is connected with the bottom of the oil storage tank 2 through an oil conveying pipe 3, a piston 5 capable of sliding along the axial direction of the inner wall of the oil storage tank 2 is arranged inside the oil storage tank 2, a gland 4 is arranged at the port of the oil storage tank 2, a through hole 401 is formed in the center of a cover body of the gland 4, a screw rod 6 is arranged inside the through hole 401, one end of the screw rod 6 extends into a connecting groove 501, and a handle 7 is arranged at one end, located outside the oil storage tank 2.
As a preferred embodiment of the present embodiment, the inner wall of the through hole 401 is provided with an internal thread which is in fit connection with the screw rod 6.
As a preferred embodiment of this embodiment, the oil pipeline 3 is provided with a check valve 9.
As a preferred embodiment of the present embodiment, the reduction gearbox 1 is externally provided with an oil level gauge 8 for monitoring the oil level in the gearbox.
As a preferred embodiment of this embodiment, the inner side wall of the cover body of the gland 4 is connected with the outer wall of the tank opening of the oil storage tank 2 through a screw thread.
The utility model discloses when concrete implementation, 1 bottom of reducing gear box is connected through defeated oil pipe 3 with 2 bottoms of oil storage tank, 2 internal portions of jar of oil storage tank are equipped with can follow the gliding piston 5 of 2 inner wall axis directions of oil storage tank, 2 ports of oil storage tank are equipped with gland 4, 4 lid centers of gland are equipped with through-hole 401, the inside lead screw 6 that is equipped with of through-hole 401, 6 one end of lead screw stretch into to spread groove 501 in, 6 outside one end that are located oil storage tank 2 is equipped with handle 7, when refueling the operation, with hand rotating handle 7, 6 downstream of lead screw drive piston 6 lapse, lubricating oil flows into 1 inside of reducing gear box through defeated oil pipe 3 check valve 9, after refueling, check valve 9 prevents that lubricating oil from flowing back to 2 insides of oil storage tank through defeated oil pipe 3.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (5)
1. The utility model provides an oiling device of reducing gear box which characterized in that: including reducing gear box (1) and oil storage tank (2), reducing gear box (1) bottom is connected through defeated oil pipe (3) with oil storage tank (2) bottom, the internal portion of oil storage tank (2) jar is equipped with can follow the gliding piston (5) of oil storage tank (2) inner wall axis direction, oil storage tank (2) port is equipped with gland (4), gland (4) lid center is equipped with through-hole (401), through-hole (401) inside is equipped with lead screw (6), lead screw (6) one end is stretched into to spread groove (501), lead screw (6) are located oil storage tank (2) outside one end and are equipped with handle (7).
2. The oiling device of a reduction gearbox as defined in claim 1, wherein: the inner wall of the through hole (401) is provided with an internal thread which is connected with the screw rod (6) in a matching way.
3. The oiling device of a reduction gearbox as defined in claim 1, wherein: the oil delivery pipe (3) body is provided with a one-way valve (9).
4. The oiling device of a reduction gearbox as defined in claim 1, wherein: an oil level indicator (8) used for monitoring the oil level in the reduction gearbox (1) is arranged outside the reduction gearbox.
5. The oiling device of a reduction gearbox as defined in claim 1, wherein: the inner side wall of the cover body of the gland (4) is connected with the outer wall of the tank opening of the oil storage tank (2) through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022005891.3U CN213598554U (en) | 2020-09-15 | 2020-09-15 | Oiling device of reduction gearbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022005891.3U CN213598554U (en) | 2020-09-15 | 2020-09-15 | Oiling device of reduction gearbox |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213598554U true CN213598554U (en) | 2021-07-02 |
Family
ID=76588268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022005891.3U Active CN213598554U (en) | 2020-09-15 | 2020-09-15 | Oiling device of reduction gearbox |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213598554U (en) |
-
2020
- 2020-09-15 CN CN202022005891.3U patent/CN213598554U/en active Active
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