CN218935164U

CN218935164U - Chain convenient and quick to oil

Info

Publication number: CN218935164U
Application number: CN202223446462.5U
Authority: CN
Inventors: 宋壮; 许文强
Original assignee: Suzhou Tianlong Chain Co ltd
Current assignee: Suzhou Tianlong Chain Co ltd
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-04-28
Anticipated expiration: 2032-12-22

Abstract

The utility model belongs to the technical field of chains, and particularly relates to a chain convenient and quick to oil injection. The oil brush is driven to prop against the main body through the elastic ejector rod after the storage box is placed at the lower end of the main body, so that the storage box can be used for collecting the dropped part and guiding the dropped part to two sides through guiding slopes when lubricating oil is smeared, and finally the oil brush is upwards pulled out through the oil return assembly to be recycled, so that the oil brush is easy to operate, the phenomenon that the drop of part of lubricating oil is influenced all around to save resources in a working environment can be effectively avoided, and meanwhile, the oil injection is simple and effective, and the use effect is improved; after the oil filling ports are arranged at the two ends of the pin shaft to enable the pin shaft to prop against the two ends of the main body, the upper end of the pin shaft can prop against the oil brush to enable lubricating oil to enter the oil filling ports, one-way sealing is formed through the sealing pad to prevent leakage, at the moment, the lubricating oil can be guided to the position between the pin shaft and the main body through the conical slope to form lubrication, and the structure is simple, and the inside of the chain can be conveniently lubricated, so that the overall running performance of the chain can be guaranteed.

Description

Chain convenient and quick to oil

Technical Field

The utility model belongs to the technical field of chains, and particularly relates to a chain convenient and quick to oil injection.

Background

The chain is generally a metal link or ring and is used for mechanical transmission and traction. Chains for mechanical transmission, which are used to obstruct traffic channels (e.g. in streets, rivers or estuary entrances), often need lubrication to ensure steady performance of continuous operation when they are in use.

The prior chain has the following defects when in use:

1. at present, most of the lubricating oil is smeared on the outer side of the chain through a brush body when the lubricating oil is added, however, the lubricating oil is metered more at the moment, partial lubricating oil is easy to drop when the outer side of the chain is smeared directly, so that waste is caused, and meanwhile, the lubricating oil is required to be frequently applied to ensure the subsequent oiling effect;

2. at present, when lubricating oil is smeared, the brush body can only contact with the outer side of the chain, so that a large amount of lubricating oil is gathered at the outer side position, and the integral using effect is difficult to be influenced by directly lubricating the roller and the pin shaft;

therefore, a chain convenient and quick to oiling is provided to solve the problems.

Disclosure of Invention

The utility model aims to provide a chain convenient and quick to oil, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a convenient quick oiling's chain, includes the main part, the outside of main part is provided with even board, the lower extreme of main part is provided with the receiver that is used for collecting the lubricating oil of drip, the inside of receiver is provided with the direction slope that is used for guiding lubricating oil to both sides, the upper end of main part is provided with oiling subassembly, the round pin axle both ends of main part are provided with outside convex bulge loop, oiling subassembly's lower extreme is provided with the brush that is used for supporting the main part, oiling subassembly's lower extreme still is provided with the conduit structure that is used for being connected with the brush.

As a preferable technical scheme of the chain convenient and rapid to oiling, the inner sides of the two ends of the oiling component are provided with the elastic ejector rods which are used for being connected with the two ends of the oil brush and driving the oil brush to automatically move downwards, and the inner sides of the two ends of the oiling component are also provided with the oil return components which are used for being connected with the storage box and recovering lubricating oil.

As a preferable technical scheme of the chain convenient and rapid to oiling, two ends of the storage box are provided with the retainers used for being connected with the oiling component, and the inner side of the convex ring is provided with the conical slope which is outwards inclined and protruded.

As a preferable technical scheme of the chain convenient and rapid to oil injection, the inner side of the main body is provided with the inner ring for propping against the pin shaft and the conical slope, and the upper end of the convex ring is provided with the oil injection port for guiding lubricating oil in the oil brush downwards.

As a preferable technical scheme of the chain convenient and rapid to oil injection, the lower end of the oil injection port is provided with the oil guide hole for guiding lubricating oil between the pin shaft and the main body.

As a preferable technical scheme of the chain convenient and rapid to fill oil, a sealing gasket for blocking lubricating oil from inside and preventing the lubricating oil from leaking outwards is arranged in the oil filling port near the upper end.

Compared with the prior art, the utility model has the beneficial effects that:

the oil brush is driven to prop against the main body through the elastic ejector rod after the storage box is placed at the lower end of the main body, so that the storage box can be used for collecting the dropped part and guiding the dropped part to two sides through guiding slopes when lubricating oil is smeared, and finally the oil brush is upwards pulled out through the oil return assembly to be recycled, so that the oil brush is easy to operate, the phenomenon that the drop of part of lubricating oil is influenced all around to save resources in a working environment can be effectively avoided, and meanwhile, the oil injection is simple and effective, and the use effect is improved;

after the oil filling ports are arranged at the two ends of the pin shaft to enable the pin shaft to prop against the two ends of the main body, the upper end of the pin shaft can prop against the oil brush to enable lubricating oil to enter the oil filling ports, one-way sealing is formed through the sealing pad to prevent leakage, at the moment, the lubricating oil can be guided to the position between the pin shaft and the main body through the conical slope to form lubrication, and the structure is simple, and the inside of the chain can be conveniently lubricated, so that the overall running performance of the chain can be guaranteed.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall appearance structure of the present utility model;

FIG. 2 is a schematic view of a portion of a storage box according to the present utility model;

FIG. 3 is a schematic view of the main body and the convex ring in the present utility model;

FIG. 4 is a schematic view of the connection part of the main body and the convex ring in the present utility model;

in the figure: 1. a main body; 2. a connecting plate; 3. a storage box; 4. a guiding slope; 5. an oiling assembly; 6. a convex ring; 7. an oil brush; 8. an elastic ejector rod; 9. an oil return assembly; 10. a retainer; 11. a conical slope; 12. an inner ring; 13. an oil filling port; 14. an oil guide hole; 15. and a sealing gasket.

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.

Examples

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a convenient quick oiling's chain, including main part 1, main part 1's outside is provided with even board 2, main part 1's lower extreme is provided with the receiver 3 that is used for collecting the lubricating oil of drip, the inside of receiver 3 is provided with the direction slope 4 that is used for guiding lubricating oil to both sides, main part 1's upper end is provided with oiling subassembly 5, main part 1's round pin axle both ends are provided with outwards convex bulge loop 6, oiling subassembly 5's lower extreme is provided with and is used for supporting main part 1's brush 7, oiling subassembly 5's lower extreme still is provided with the conduit structure that is used for being connected with brush 7, the both ends of receiver 3 in this embodiment can be automatic with the inwards all direction of lubricating oil of outside position for the guide structure of slope be convenient for follow-up recovery use.

Specifically, the inner sides of the two ends of the oiling component 5 are provided with elastic ejector rods 8 which are used for being connected with the two ends of the oil brush 7 and driving the elastic ejector rods to automatically move downwards, the inner sides of the two ends of the oiling component 5 are also provided with oil return components 9 which are used for being connected with the storage box 3 and recovering lubricating oil, and the outer sides of the two ends of the oil brush 7 in the embodiment are provided with protruding supporting block structures which are used for limiting the lower ends of the elastic ejector rods 8.

Specifically, the two ends of the storage box 3 are provided with a retainer 10 for connecting with the oiling assembly 5, the inner side of the convex ring 6 is provided with a conical slope 11 protruding outwards in an inclined manner, and the retainer 10 is sleeved on the outer side of the chain in the embodiment for connecting the storage box 3 with the oiling assembly 5.

Specifically, the inner side of the main body 1 is provided with an inner ring 12 for propping against the pin shaft and the conical slope 11, the upper end of the convex ring 6 is provided with an oil filling port 13 for guiding the lubricating oil in the oil brush 7 downwards, and in this embodiment, the convex ring 6 can automatically collect the lubricating oil in the oil filling port 13 when propping against the oil brush 7.

Specifically, an oil guiding hole 14 for guiding the lubricating oil between the pin shaft and the main body 1 is arranged at the lower end of the oil filling port 13.

Specifically, a sealing gasket 15 for blocking the lubricating oil from leaking outwards is arranged in the oil filling port 13 near the upper end, and in this embodiment, the sealing gasket 15 can be slightly unfolded downwards to form a gap so as to facilitate the lubricating oil to slide inwards.

The working principle and the using flow of the utility model are as follows: according to the utility model, the storage box 3 is placed at the lower end of the main body 1 and then can drive the oil brush 7 positioned at the lower end of the oil injection assembly 5 to move downwards and prop against the main body 1 through the elastic ejector rods 8 arranged at the inner sides of the two ends of the oil injection assembly 5, so that the storage box 3 can be used for collecting the dropped part and guiding the dropped part to two sides through the guiding slope 4 arranged at the bottom of the storage box 3 when lubricating oil is smeared, and finally the oil return assembly 9 arranged at the inner sides of the two ends of the oil injection assembly 5 is used for extracting upwards for recycling, so that the operation is simple, the phenomenon that part of lubricating oil drops everywhere to influence the working environment, the resources are saved, and meanwhile, the oil injection is simple and the use effect is effectively improved; after the oil filling ports 13 are arranged at the two ends of the pin shaft to enable the pin shaft to prop against the two ends of the main body 1, the upper end of the oil filling ports 13 can prop against the oil brush 7, lubricating oil can enter the inside of the middle position 13 at the upper end of the oil brush 7, one-way sealing is formed through the sealing gasket 15 arranged inside the oil filling ports 13 and close to the upper end position to prevent leakage, at the moment, the lubricating oil can be guided to the space between the pin shaft and the main body 1 through the conical slope 11 arranged at the lower end of the oil filling ports 13 to form lubrication, and the structure is simple, and the inside of a chain can be conveniently lubricated, so that the whole running performance can be ensured.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a convenient quick oiling's chain which characterized in that: including main part (1), the outside of main part (1) is provided with even board (2), the lower extreme of main part (1) is provided with receiver (3) that are used for collecting the lubricating oil of drip, the inside of receiver (3) is provided with direction slope (4) that are used for guiding lubricating oil to both sides, the upper end of main part (1) is provided with oiling subassembly (5), the round pin axle both ends of main part (1) are provided with outside convex bulge loop (6), the lower extreme of oiling subassembly (5) is provided with and is used for supporting the brush (7) of main part (1), the lower extreme of oiling subassembly (5) still is provided with the pipe structure that is used for being connected with brush (7).

2. A chain for facilitating quick oiling according to claim 1, characterized in that: the oil injection assembly is characterized in that elastic ejector rods (8) used for being connected with two ends of an oil brush (7) and driving the oil brush to automatically move downwards are arranged on the inner sides of two ends of the oil injection assembly (5), and oil return assemblies (9) used for being connected with the storage box (3) and recovering lubricating oil are further arranged on the inner sides of two ends of the oil injection assembly (5).

3. A chain for facilitating quick oiling according to claim 1, characterized in that: the two ends of the storage box (3) are provided with retainers (10) which are connected with the oiling assemblies (5), and the inner side of the convex ring (6) is provided with a conical slope (11) which is outwards inclined and protrudes.

4. A chain for facilitating quick oiling according to claim 1, characterized in that: the inner side of the main body (1) is provided with an inner ring (12) for propping against the pin shaft and the conical slope (11), and the upper end of the convex ring (6) is provided with an oil filling port (13) for guiding lubricating oil in the oil brush (7) downwards.

5. The chain for facilitating quick oiling according to claim 4, wherein: the lower end of the oil filling port (13) is provided with an oil guide hole (14) for guiding lubricating oil between the pin shaft and the main body (1).

6. The chain for facilitating quick oiling according to claim 4, wherein: a sealing gasket (15) for blocking lubricating oil from leaking outwards is arranged in the oil filling port (13) near the upper end.