CN219317566U

CN219317566U - Gear reducer with dustproof function

Info

Publication number: CN219317566U
Application number: CN202320106972.3U
Authority: CN
Inventors: 马泽华; 赵超顺; 姜求恒
Original assignee: Taikun Transmission Technology Foshan Co ltd
Current assignee: Taikun Transmission Technology Foshan Co ltd
Priority date: 2023-02-03
Filing date: 2023-02-03
Publication date: 2023-07-07
Anticipated expiration: 2033-02-03

Abstract

The utility model relates to the field of speed reducers and discloses a gear speed reducer with a dustproof function, which comprises a gear speed reducer, wherein an oil storage box is fixedly connected to the bottom of the gear speed reducer, a fixed cylinder is fixedly connected to the right side of the oil storage box, a sliding groove is formed in the fixed cylinder, a spring is fixedly connected to the inside of the sliding groove, a limiting plate is fixedly connected to the left side of the spring, a pulling rod is fixedly connected to the middle of the limiting plate, a fixed pipe is fixedly connected to the top end of the inside of the oil storage box, a plurality of oil leakage holes are formed in the fixed pipe, and a sliding plug is slidably connected to the inside of the fixed pipe. According to the utility model, when no proper object is used for containing the waste engine oil, the waste engine oil can be temporarily stored, and when the proper object is used, the waste engine oil can be prevented, and meanwhile, dust can be prevented from entering the inside of the speed reducer, so that the service life of the speed reducer is prolonged.

Description

Gear reducer with dustproof function

Technical Field

The utility model relates to the field of speed reducers, in particular to a gear speed reducer with a dustproof function.

Background

The gear reducer is the combination of gear motor and large-scale speed reducer, need not shaft coupling and adapter, compact structure, load distribution is on the planetary gear, therefore bearing capacity is higher than general helical gear reducer, satisfy the needs of the high torque output in little space, the gear reducer among the prior art generally all needs to carry out the interpolation of machine oil, consequently, will need change the oil, but sometimes when need change lubricating oil, because do not have suitable object to carry out the splendid attire and just put outside, cause useless machine oil to retrieve, cause the waste of resource, gear reducer among the prior art does not have dustproof effect simultaneously, consequently can cause the inside of dust entering speed reducer, thereby cause the destruction to the inside structure, thereby cause mechanical damage, mechanical life has been reduced.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a gear reducer with a dustproof function.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a gear reducer with dustproof function, includes gear reducer, gear reducer's bottom fixedly connected with stores the oil box, the right side fixedly connected with of storing the oil box is fixed a section of thick bamboo, the inside of fixed section of thick bamboo is provided with the groove that slides, the inside fixedly connected with spring of sliding the groove, the left side fixedly connected with limiting plate of spring, the middle part fixedly connected with pulling rod of limiting plate, the inside top fixedly connected with fixed pipe of storing the oil box, the inside of fixed pipe is provided with a plurality of oil leakage holes, the inside sliding connection of fixed pipe has the slip stopper, the bottom of slip stopper rotates and is connected with the connecting rod, the other end of connecting rod rotates and connects the left side at the pulling rod.

As a further description of the above technical solution:

the front side of gear reducer is provided with the screw thread groove, the inside threaded connection of screw thread groove has the dust plug, the inside of dust plug is provided with the spout, gear reducer's output fixedly connected with dwang, the outside fixedly connected with of dwang rotates the cover, the outside fixedly connected with of rotating the cover a plurality of sliders, slider sliding connection is in the inside of spout.

As a further description of the above technical solution:

the limiting plate is in sliding connection with the inside of the sliding groove, and the left side of the pulling rod penetrates through the right side of the oil storage box.

As a further description of the above technical solution:

the inside right side fixedly connected with of oil storage box stabilizes the post, pulling rod sliding connection is in the inside of stabilizing the post.

As a further description of the above technical solution:

the right side fixedly connected with pull ring of pulling rod, the inside of dust plug is provided with a plurality of block holes.

As a further description of the above technical solution:

the inside bottom of depositing the oil box is provided with the oil drain hole, the inside threaded connection in oil drain hole has the screw plug.

As a further description of the above technical solution:

the top of gear reducer fixedly connected with annotates oil pipe, annotate oil pipe's top threaded connection has the screw cap.

The utility model has the following beneficial effects:

1. according to the utility model, the waste engine oil can be stored through the components of the oil storage box, the fixed cylinder, the spring, the pull rod, the connecting rod, the sliding plug and the like, so that when no proper object is used for containing the waste engine oil, the waste engine oil can be temporarily stored, and when the proper object is used, the waste engine oil can be contained, and therefore, the waste engine oil can be prevented.

2. According to the utility model, through the structure of the dust plug, the rotating rod, the rotating sleeve, the sliding block and the like, dust can be prevented from entering the inside of the speed reducer, so that the inside of the speed reducer can be protected from being damaged, and the service life of the speed reducer is prolonged.

Drawings

FIG. 1 is a schematic view of a thread groove in a gear reducer with dust-proof function according to the present utility model;

fig. 2 is a perspective view of a gear reducer with dustproof function according to the present utility model;

FIG. 3 is a front cross-sectional view of an oil storage box in a gear reducer with dust-proof function according to the present utility model;

fig. 4 is a front cross-sectional view of a dust plug in a gear reducer with dust prevention function according to the present utility model.

Legend description:

1. a gear reducer; 2. an oil storage box; 3. a fixed cylinder; 4. a sliding groove; 5. a spring; 6. a limiting plate; 7. pulling the rod; 8. a connecting rod; 9. a sliding plug; 10. a fixed tube; 11. oil leakage holes; 12. an oil discharging hole; 13. a threaded plug; 14. a thread groove; 15. a dust plug; 16. a rotating lever; 17. a rotating sleeve; 18. a slide block; 19. a clamping hole; 20. a pull ring; 21. a stabilizing column; 22. a filler pipe; 23. a screw cap; 24. and a sliding groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a gear reducer with dustproof function, including gear reducer 1, gear reducer 1's bottom fixedly connected with deposits oil box 2, deposit oil box 2's effect is when conveniently unloading oil such as the storage of waste oil, just can prevent waste of waste oil, deposit oil box 2's right side fixedly connected with fixed section of thick bamboo 3, fixed section of thick bamboo 3's effect is the space that provides the installation, fixed section of thick bamboo 3's inside is provided with the sliding groove 4, sliding groove 4's effect is the removal that can conveniently fix section of thick bamboo 3, sliding groove 4's inside fixedly connected with spring 5, spring 5's effect is can reset pulling rod 7, thereby can make sliding plug 9 reset, spring 5's left side fixedly connected with limiting plate 6, limiting plate 6's effect is the inside that can prevent sliding plug 9 from pulling out fixed pipe 10, the middle part fixedly connected with pulling rod 7, the effect of pulling rod 7 is the state that can drive connecting rod 8 changes, sliding box 2's inside top fixedly connected with fixed pipe 10, the effect of fixed pipe 10 can provide the oil leak hole 11's effect is the inside that can be provided with the oil leak hole 11, the effect that can be connected with the inside 9 that can be rotated by the connecting rod 8, the inside that can be rotated the sliding plug 8 is provided with the connecting rod 8, the inside that can be rotated the sliding plug 9, the inside that can be rotated the connecting rod 8 is connected with the oil leak hole 9, the side 9, the effect that can be rotated the side of sliding plug 8 is prevented from being rotated the inside the connecting rod 8, the side 9.

The front side of the gear reducer 1 is provided with a thread groove 14, the thread groove 14 is used for further fixing a dust plug 15, the inside of the thread groove 14 is connected with the dust plug 15 in a threaded manner, the dust plug 15 is used for being matched with a rotating sleeve 17 to prevent dust, the inside of the dust plug 15 is provided with a sliding groove 24, the sliding groove 24 is matched with the rotating sleeve 17 to prevent the rotating sleeve 17 from rotating, the output end of the gear reducer 1 is fixedly connected with a rotating rod 16, the rotating rod 16 is used for driving equipment to rotate, the outside of the rotating rod 16 is fixedly connected with the rotating sleeve 17, the rotating sleeve 17 is used for preventing dust from entering the inside of the gear reducer 1, the outside of the rotating sleeve 17 is fixedly connected with a plurality of sliding blocks 18, the sliding blocks 18 are used for being matched with the sliding groove 24 to smoothly rotate the rotating rod 16, the sliding blocks 18 are in sliding connection with the inside of the sliding groove 24, limiting plate 6 sliding connection is in the inside of sliding groove 4, the left side of pulling rod 7 runs through the right side of depositing oil box 2, the inside right side fixedly connected with stabilizing post 21 of depositing oil box 2, stabilizing post 21's effect is can stabilize pulling rod 7, pulling rod 7 sliding connection is in stabilizing post 21's inside, pulling rod 7's right side fixedly connected with pull ring 20, pull ring 20's effect is the convenience of customers pulling, the inside of dust plug 15 is provided with a plurality of block holes 19, the effect of block hole 19 is thereby can install the cylinder and conveniently borrow the power, thereby can make things convenient for the dismantlement of dust plug 15, the inside bottom of depositing oil box 2 is provided with oil unloading hole 12, oil unloading hole 12's effect is can advance useless engine oil and discharges, oil unloading hole 12's inside threaded connection has screw plug 13, screw plug 13's effect is can be with oil filler pipe 22 the top fixedly connected with of gear reducer 1, the filler pipe 22 serves to facilitate the injection of new oil, the top of the filler pipe 22 is screw-coupled with a screw cap 23, and the screw cap 23 serves to prevent dust from entering.

Working principle: when used oil is replaced and stored, firstly, pull ring 20 is pulled to the right side, pull ring 20 drives pull rod 7 to move to the right side, pull rod 7 moves to the right side to drive one side of connecting rod 8 to move to the right side, one side of connecting rod 8 moves to drive the other end of connecting rod 8 to move downwards, thereby drive sliding plug 9 to move downwards, and then can put into the inside of oil storage box 2 through oil drain hole 11 with the inside engine oil of speed reducer, release pull ring 20 after the engine oil is put, limiting plate 6 moves to the left side under the promotion of spring 5, thereby drive pull rod 7 to move to the left side, pull rod 7 moves to drive connecting rod 8 to reset, connecting rod 8 resets and drives sliding plug 9 to upwards move, thereby can block up oil leak hole 11 again, and then can add new engine oil again, therefore can store used engine oil in the inside of storage box 2, thereby can not make the waste engine oil waste, and resources are saved, simultaneously, because rotating sleeve 17 is fixedly connected with rotating rod 16, thereby reduce the space in the speed reducer, and because rotating sleeve 17 can rotate and be connected in the inside of dust plug 15, thereby can not be influenced by rotating rod 16, and can be prevented from rotating down from rotating sleeve 16, thereby, and can be moved down from rotating rod 16, and can be in the inside of rotating sleeve 16, thereby, can be turned down in the step, and can be turned down by the step and the inside of rotating sleeve 16, and can be turned down in the inside by the step of the inside 16.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a gear reducer with dustproof function, includes gear reducer (1), its characterized in that: the bottom fixedly connected with of gear reducer (1) stores oil box (2), the right side fixedly connected with of depositing oil box (2) is fixed section of thick bamboo (3), the inside of fixed section of thick bamboo (3) is provided with and slides groove (4), the inside fixedly connected with spring (5) of sliding groove (4), the left side fixedly connected with limiting plate (6) of spring (5), the middle part fixedly connected with pulling rod (7) of limiting plate (6), the inside top fixedly connected with fixed pipe (10) of depositing oil box (2), the inside of fixed pipe (10) is provided with a plurality of oil leak hole (11), the inside sliding connection of fixed pipe (10) has sliding plug (9), the bottom rotation of sliding plug (9) is connected with connecting rod (8), the other end rotation of connecting rod (8) is connected in the left side of pulling rod (7).

2. The gear reducer with dustproof function according to claim 1, wherein: the front side of gear reducer (1) is provided with screw thread groove (14), the inside threaded connection of screw thread groove (14) has dust plug (15), the inside of dust plug (15) is provided with spout (24), the output fixedly connected with dwang (16) of gear reducer (1), the outside fixedly connected with of dwang (16) rotates cover (17), the outside fixedly connected with of rotating cover (17) a plurality of sliders (18), slider (18) sliding connection is in the inside of spout (24).

3. The gear reducer with dustproof function according to claim 1, wherein: the limiting plate (6) is slidably connected in the sliding groove (4), and the left side of the pulling rod (7) penetrates through the right side of the oil storage box (2).

4. The gear reducer with dustproof function according to claim 1, wherein: the right side of the interior of the oil storage box (2) is fixedly connected with a stabilizing column (21), and the pulling rod (7) is slidably connected in the stabilizing column (21).

5. The gear reducer with dustproof function according to claim 2, characterized in that: the right side of pulling rod (7) fixedly connected with pull ring (20), the inside of dustproof stopper (15) is provided with a plurality of block holes (19).

6. The gear reducer with dustproof function according to claim 1, wherein: an oil discharging hole (12) is formed in the bottom end of the inner portion of the oil storage box (2), and a threaded plug (13) is connected to the inner thread of the oil discharging hole (12).

7. The gear reducer with dustproof function according to claim 1, wherein: the top of gear reducer (1) fixedly connected with filler pipe (22), the top screw thread of filler pipe (22) is connected with screw cap (23).