CN218644784U - Dustproof oil filling port for rotary speed reducer - Google Patents
Dustproof oil filling port for rotary speed reducer Download PDFInfo
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- CN218644784U CN218644784U CN202223454569.4U CN202223454569U CN218644784U CN 218644784 U CN218644784 U CN 218644784U CN 202223454569 U CN202223454569 U CN 202223454569U CN 218644784 U CN218644784 U CN 218644784U
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- dustproof
- connecting pipe
- injection pipe
- pipe
- filling port
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Abstract
The utility model discloses a slewing reducer is with dustproof oiling mouth, which comprises an outer shell, one side of shell body is equipped with the counter bore, the bottom of counter bore is equipped with the screw hole, the side threaded connection of screw hole has the ascending pipe, the one end of ascending pipe is equipped with the connecting pipe, one side of connecting pipe is equipped with the sealing washer, the opposite side of connecting pipe is equipped with dustproof construction, the other end of ascending pipe is equipped with protective structure, dustproof construction includes axis of rotation and baffle, the baffle passes through rotation axis connection in the surface of connecting pipe, through rotation axis connection baffle, can cover dustproof, also can rotate and open, avoids interfering, and this scheme combines connecting pipe installation dustproof construction and protective structure through the inside screw hole installation ascending pipe of counter bore, can divide body composite set, and the outside is dustproof and inside isolation protection simultaneously, avoids the foreign matter to get into, improves safety protection effect, does benefit to the regulation and uses.
Description
Technical Field
The utility model relates to a speed reducer field, more specifically say, relate to gyration speed reducer is with dustproof oiling mouth.
Background
In the current production and life, the speed reducer is very commonly used, and in order to ensure the safety and stability of the speed reducer, lubricating oil is injected into the speed reducer through an oil injection port for protection.
The existing speed reducer oil filling port structure lacks a corresponding dustproof structure and a corresponding protective structure, so that a thread structure is easy to damage during use, safety and sanitation are affected, and improvement is needed.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a rotary speed reducer is with dustproof oiling mouth, through the inside screw hole installation injection pipe of counter bore, combine connecting pipe installation dustproof construction and protective structure, can divide body composite erection, the outside is dustproof and inside isolation protection simultaneously, avoids the foreign matter to get into, improves the safety protection effect, does benefit to the regulation and uses.
In order to solve the above problems, the utility model adopts the following technical proposal.
The dustproof oil injection port for the rotary speed reducer comprises a shell, wherein a counter bore is formed in one side of the shell, a threaded hole is formed in the bottom of the counter bore, an injection pipe is connected to the side face of the threaded hole in a threaded mode, a connecting pipe is arranged at one end of the injection pipe, a sealing ring is arranged on one side of the connecting pipe, a dustproof structure is arranged on the other side of the connecting pipe, and a protection structure is arranged at the other end of the injection pipe.
Further, dustproof construction includes axis of rotation and baffle, the baffle passes through axis of rotation and connects in the surface of connecting pipe, through axis of rotation connection baffle, can cover dustproof, also can rotate and open, avoids interfering.
Further, protective structure includes regulating plate and U type piece, U type piece is connected in the both ends of regulating plate.
Furthermore, the adjusting plate is positioned at the bottom of the injection pipe, and the U-shaped blocks are inserted at two sides of the injection pipe.
Furthermore, the bottom both sides of filling tube are equipped with the breach, the side of breach is equipped with the screw, the screw is pegged graft in one side of U type piece.
Furthermore, one side of the adjusting plate is provided with a pull rope, and one end of the pull rope is provided with a winding rod.
Further, the stay cord is located the inside of filling tube, the winding pole is located one side of connecting pipe, connects the stay cord through the regulating plate, can follow bottom combination protection, and the oiling can slide and open, improves the security, does benefit to the regulation and uses.
Compared with the prior art, the utility model has the advantages of:
(1) This scheme is through the inside screw hole installation filling tube of counter bore, combines connecting pipe installation dustproof construction and protective structure, can divide body built-up mounting, and the outside is dustproof and inside isolation protection simultaneously avoids the foreign matter to get into, improves the safety protection effect, does benefit to the regulation and uses.
(2) The baffle is connected through the rotating shaft, so that the dustproof cover can be covered, and the dustproof cover can also be rotated to be opened, thereby avoiding interference.
(3) Connect the stay cord through the regulating plate, can follow the bottom combination protection, and the oiling is can slide and open, improves the security, does benefit to the regulation and uses.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of a partial structure of the present invention.
The numbering in the figures illustrates:
the device comprises an outer shell 1, a counter bore 10, a threaded hole 11, an injection pipe 12, a connecting pipe 13, a connecting pipe 14, a dustproof structure 15, a protective structure 16, a rotating shaft 17, a baffle 18, an adjusting plate 2, a U-shaped block 21, a notch 22, a screw 23, a pull rope 24 and a winding rod 25.
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; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Example 1
Referring to fig. 1 and 2, the dustproof oil filling port for the rotary speed reducer comprises an outer shell 1, a counter bore 10 is formed in one side of the outer shell 1, a threaded hole 11 is formed in the bottom of the counter bore 10, an injection pipe 12 is connected to the side face of the threaded hole 11 in a threaded manner, a connecting pipe 13 is arranged at one end of the injection pipe 12, a sealing ring 14 is arranged on one side of the connecting pipe 13, a dustproof structure 15 is arranged on the other side of the connecting pipe 13, and a protective structure 16 is arranged at the other end of the injection pipe 12.
The dustproof structure 15 comprises a rotating shaft 17 and a baffle 18, the baffle 18 is connected to the surface of the connecting pipe 13 through the rotating shaft 17, and the baffle is connected with the rotating shaft to be covered with dust and can also be rotated to be opened to avoid interference.
Example 2
Referring to fig. 1 and 2, the dustproof oil filling port for the slewing reducer comprises an outer shell 1, wherein a counter bore 10 is formed in one side of the outer shell 1, a threaded hole 11 is formed in the bottom of the counter bore 10, a filling pipe 12 is in threaded connection with the side face of the threaded hole 11, a connecting pipe 13 is arranged at one end of the filling pipe 12, a sealing ring 14 is arranged on one side of the connecting pipe 13, a dustproof structure 15 is arranged on the other side of the connecting pipe 14, and a protection structure 16 is arranged at the other end of the filling pipe 12.
The protection structure 16 comprises an adjusting plate 2 and a U-shaped block 21, the U-shaped block 21 is connected to two ends of the adjusting plate 2, the adjusting plate 2 is located at the bottom of the injection pipe 12, the U-shaped block 21 is inserted into two sides of the injection pipe 12, two sides of the bottom of the injection pipe 12 are provided with notches 22, the side faces of the notches 22 are provided with screws 23, the screws 23 are inserted into one side of the U-shaped block 21, one side of the adjusting plate 2 is provided with a pull rope 24, one end of the pull rope 24 is provided with a winding rod 25, the pull rope 24 is located inside the injection pipe 12, the winding rod 25 is located at one side of a connecting pipe 13, the pull rope is connected through the adjusting plate, bottom combined protection can be achieved, oil injection can be opened in a sliding mode, safety is improved, adjustment and use are facilitated, the pull rope 24 can be tightened during normal positioning, the adjusting plate 2 is isolated and protected, the baffle 18 can be opened in a free mode, the length of the pull rope 24 can be loosened after the winding rod 25 is taken out, downward adjustment of the adjusting plate 2, oil injection plate 2 can be achieved, oil injection can be achieved, tensioning and adjustment and use is achieved.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (7)
1. Gyration speed reducer is with dustproof oiling mouth, including shell body (1), its characterized in that: one side of shell body (1) is equipped with counter bore (10), the bottom of counter bore (10) is equipped with screw hole (11), the side threaded connection of screw hole (11) has injection pipe (12), the one end of injection pipe (12) is equipped with connecting pipe (13), one side of connecting pipe (13) is equipped with sealing washer (14), the opposite side of connecting pipe (13) is equipped with dustproof construction (15), the other end of injection pipe (12) is equipped with protective structure (16).
2. The dustproof oil filling port for the slewing reducer according to claim 1, characterized in that: the dustproof structure (15) comprises a rotating shaft (17) and a baffle (18), and the baffle (18) is connected to the surface of the connecting pipe (13) through the rotating shaft (17).
3. The dustproof oil filling port for the slewing reducer according to claim 1, characterized in that: protective structure (16) are including regulating plate (2) and U type piece (21), U type piece (21) are connected in the both ends of regulating plate (2).
4. The dustproof oil filling port for the slewing reducer according to claim 3, characterized in that: the adjusting plate (2) is positioned at the bottom of the injection pipe (12), and the U-shaped blocks (21) are inserted at two sides of the injection pipe (12).
5. The dustproof oil filling port for the slewing reducer according to claim 1, characterized in that: the injection pipe is characterized in that notches (22) are formed in two sides of the bottom of the injection pipe (12), screws (23) are arranged on the side faces of the notches (22), and the screws (23) are inserted into one side of the U-shaped block (21).
6. The dustproof oil filling port for the slewing reducer according to claim 3, characterized in that: one side of the adjusting plate (2) is provided with a pull rope (24), and one end of the pull rope (24) is provided with a winding rod (25).
7. The dustproof oil filling port for the slewing reducer according to claim 6, characterized in that: the pulling rope (24) is positioned inside the injection pipe (12), and the winding rod (25) is positioned on one side of the connecting pipe (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223454569.4U CN218644784U (en) | 2022-12-23 | 2022-12-23 | Dustproof oil filling port for rotary speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223454569.4U CN218644784U (en) | 2022-12-23 | 2022-12-23 | Dustproof oil filling port for rotary speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218644784U true CN218644784U (en) | 2023-03-17 |
Family
ID=85502329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223454569.4U Active CN218644784U (en) | 2022-12-23 | 2022-12-23 | Dustproof oil filling port for rotary speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218644784U (en) |
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2022
- 2022-12-23 CN CN202223454569.4U patent/CN218644784U/en active Active
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