Portable binding chain lubricating structure

Abstract

The utility model relates to the technical field of chain lubricating structures, and discloses a portable binding chain lubricating structure which comprises a plurality of upper chain plates, lower chain plates are attached to the sides, close to each other, of the upper chain plates, the upper chain plates are arranged up and down, and the upper chain plates and the lower chain plates are rotationally arranged through pin shafts. A lubricating structure is arranged on one side of the upper chain plate and comprises a protection plate fixed to the outer circle wall face of the pin shaft. Through the arrangement of the lubricating structure, lubricating oil is guided to the pin shaft through the first oil guide groove for lubrication, meanwhile, part of the lubricating oil is influenced by self tension and stored in the first oil guide groove, meanwhile, the sponge adsorbs the lubricating oil, and the upper chain plate and the lower chain plate extrude the sponge when rotating at the pin shaft; and the lubricating oil is extruded out to lubricate the chain, so that dripping of the lubricating oil is reduced when a worker uses the lubricating oil to the chain, the worker can conveniently carry and use the lubricated chain, and the use efficiency of the chain is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chain lubrication structures, in particular to a portable binding chain lubrication structure. Background Art

[0002] A chain is a device formed by connecting multiple links. It can be made of metal, plastic or other materials, depending on its use and required strength. Chains are usually used to transmit power, carry weights, connect objects or transfer motion. A binding machine needs to use a binding machine chain for transmission when in use.

[0003] There are the following defects in an existing stainless steel chain with a lubrication structure (authorization announcement number CN214946104U): The above device pours lubricating oil into the slots on the first chain main board and the second chain main board. The lubricating oil on the slots flows along the slots into the holes and reaches both sides of the rollers connected thereto through the holes, thus completing the lubrication of the chain. However, during the use of this chain, the lubricating oil is likely to drip from the surface of the chain, increasing the lubrication frequency of the staff. Moreover, the holes of this chain are likely to be blocked during use and carrying, resulting in inconvenient use. Therefore, we propose the present utility model. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the problems existing in the prior art, and to propose a portable binding chain lubrication structure.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A portable binding chain lubrication structure includes a plurality of upper chain plates. One side of each of the plurality of upper chain plates is attached to a lower chain plate. The plurality of upper chain plates are arranged vertically. The upper chain plates and the lower chain plates are rotatably arranged through pins. A lubrication structure is arranged on one side of the upper chain plate. The lubrication structure includes a guard plate fixed on the outer wall surface of the pin. The guard plate is U-shaped. One side of the guard plate is fixed with a sponge. One side of the sponge is attached to one side of the upper chain plate. The inner top surface and the inner bottom surface of the upper chain plate are respectively attached to the top surface and the bottom surface of the upper chain plate.

[0007] Preferably, two guide plates are fixed on the top surface and the bottom surface of each of the two lower chain plates. First oil guide grooves are formed on one side of each of the two lower chain plates away from each other and on one side of the two guide plates close to each other. The first oil guide grooves are straight grooves.

[0008] Preferably, second oil guide grooves are formed on one side of each of the upper and lower upper chain plates away from each other. The second oil guide grooves are curved grooves.

[0009] Preferably, two baffle plates are fixed on one side of the inner wall of the guard plate. The two baffle plates are respectively located on both sides of the sponge.

[0010] Preferably, two connecting plates are fixed between every two adjacent guard plates, and the mutually remote sides of the two connecting plates are respectively in contact with the mutually remote sides of the two upper chain plates.

[0011] Preferably, a third oil guiding groove is formed in one side of the connecting plate.

[0012] The beneficial effects of the present utility model are as follows:

[0013] For the binding chain lubrication structure, through the arrangement of the lubrication structure, the staff pours lubricating oil into the chain, and the lubricating oil is guided to the pin shaft position through the first oil guiding groove for lubrication. At the same time, part of the lubricating oil is stored in the first oil guiding groove under the influence of its own tension, and the sponge adsorbs the lubricating oil. When the chain is in use, when the upper chain plate and the lower chain plate rotate at the pin shaft, the sponge will be squeezed, and the lubricating oil is squeezed out for lubrication, so that when the staff uses lubricating oil for the chain, the dripping of the lubricating oil is reduced, which is convenient for the staff to carry and use the lubricated chain. At the same time, the lubrication frequency of the chain is reduced, and the use efficiency of the chain is improved. Description of the Drawings

[0014] Figure 1 is a schematic structural view proposed by the present utility model;

[0015] Figure 2 is a schematic exploded view proposed by the present utility model;

[0016] Figure 3 is a schematic exploded view of the guard plate proposed by the present utility model;

[0017] Figure 4 is a schematic exploded view of the connecting plate proposed by the present utility model.

[0018] In the figure: 1, upper chain plate; 2, lower chain plate; 201, guard plate; 202, sponge; 203, deflector; 204, first oil guiding groove; 3, pin shaft; 301, second oil guiding groove; 4, baffle; 5, connecting plate; 6, third oil guiding groove. Detailed Embodiments

[0019] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to the attached Figure 1 - attached Figure 4 , a portable binding chain lubrication structure, including a plurality of upper chain plates 1. On one side of each of the plurality of upper chain plates 1 close to each other, there is a lower chain plate 2 attached. The plurality of upper chain plates 1 are arranged up and down. The upper chain plates 1 and the lower chain plates 2 are rotatably arranged through a pin shaft 3. A lubrication structure is arranged on one side of the upper chain plate 1. The lubrication structure includes a guard plate 201 fixed on the outer wall surface of the pin shaft 3. The guard plate 201 is U-shaped. One side of the guard plate 201 is fixed with a sponge 202. One side of the sponge 202 is attached to one side of the upper chain plate 1. The inner top surface and the inner bottom surface of the upper chain plate 1 are respectively attached to the top surface and the bottom surface of the upper chain plate 1.

[0022] In the embodiment, two guide plates 203 are fixed on the top surface and the bottom surface of the two lower chain plates 2 respectively. First oil guide grooves 204 are opened on one side of the two lower chain plates 2 away from each other and on one side of the two guide plates 203 close to each other. The first oil guide grooves 204 are straight grooves. Through the setting of the lubrication structure, the staff pours lubricating oil into the chain. The lubricating oil is guided to the position of the pin shaft 3 through the first oil guide grooves 204 for lubrication. At the same time, part of the lubricating oil is stored in the first oil guide grooves 204 due to its own tension. At the same time, the sponge 202 adsorbs the lubricating oil. When the chain is in use, when the upper chain plate 1 and the lower chain plate 2 rotate at the pin shaft 3, the sponge 202 will be squeezed, and the lubricating oil is squeezed out for lubrication. Thus, when the staff uses lubricating oil for the chain, the dripping of the lubricating oil is reduced, which is convenient for the staff to carry and use the lubricated chain. At the same time, the lubrication frequency of the chain is reduced, and the use efficiency of the chain is improved.

[0023] In the embodiment, second oil guide grooves 301 are opened on one side of the upper and lower upper chain plates 1 away from each other. The second oil guide grooves 301 are curved grooves. When the chain is filled with lubricating oil, the curved groove design of the second oil guide grooves 301 can help the upper chain plate 1 retain the lubricating oil and at the same time guide the lubricating oil to the position of the pin shaft 3, further improving the lubrication effect of the chain.

[0024] In the embodiment, two baffle plates 4 are fixed on one side of the inner wall of the guard plate 201. The two baffle plates 4 are respectively located on both sides of the sponge 202. When the sponge 202 is squeezed, the two baffle plates 4 block on both sides of the sponge 202 to prevent the lubricating oil in the sponge 202 from dripping.

[0025] In an embodiment, two connecting plates 5 are fixed between every two adjacent guard plates 201. The two sides of the two connecting plates 5 away from each other are respectively attached to the two sides of the two upper chain plates 1 away from each other. The connecting plates 5 connect the two adjacent guard plates 201, improving the service strength of the guard plates 201.

[0026] In an embodiment, a third oil guiding groove 6 is formed on one side of the connecting plate 5. Through the third oil guiding groove 6, the lubricating oil can be better guided to the pin shaft 3, improving the lubrication effect.

[0027] Working principle: During use, the staff pours the lubricating oil into the chain. The lubricating oil is guided to the position of the pin shaft 3 through the first oil guiding groove 204 for lubrication. At the same time, part of the lubricating oil is stored in the first oil guiding groove 204 due to its own tension. At the same time, the sponge 202 adsorbs the lubricating oil. When the chain is in use, when the upper chain plate 1 and the lower chain plate 2 rotate at the pin shaft 3, the sponge 202 will be squeezed, and the lubricating oil is squeezed out for lubrication, so that the staff can reduce the dripping of the lubricating oil when using the lubricating oil for the chain. When the chain is filled with the lubricating oil, the curved groove design of the second oil guiding groove 301 can help the upper chain plate 1 retain the lubricating oil and at the same time guide the lubricating oil to the position of the pin shaft 3, further improving the lubrication effect of the chain. When the sponge 202 is squeezed, the two baffles 4 block on both sides of the sponge 202 to prevent the lubricating oil in the sponge 202 from dripping. The connecting plates 5 connect the two adjacent guard plates 201, improving the service strength of the guard plates 201. Through the third oil guiding groove 6, the lubricating oil can be better guided to the pin shaft 3, improving the lubrication effect.

[0028] In addition, it should be understood that although this specification is described according to the embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A convenient binding chain lubrication structure, comprising a plurality of upper chain plates (1), characterized in that: The sides of the plurality of upper chain plates (1) close to each other are all fitted with lower chain plates (2), the plurality of upper chain plates (1) are arranged up and down, the upper chain plates (1) and the lower chain plates (2) are rotatably arranged via a pin shaft (3), a lubrication structure is arranged on one side of the upper chain plate (1), the lubrication structure comprises a guard plate (201) fixed on the outer circumferential wall surface of the pin shaft (3), the guard plate (201) is U-shaped, a sponge (202) is fixed on one side of the guard plate (201), one side of the sponge (202) is fitted with one side of the upper chain plate (1), and the inner top surface and bottom surface of the upper chain plate (1) are respectively fitted with the top surface and bottom surface of the upper chain plate (1).

2. A portable binding chain lubrication structure according to claim 1, characterized in that: Two guide plates (203) are fixed to the top and bottom surfaces of the two lower chain plates (2), and first oil guide grooves (204) are provided on the sides of the two lower chain plates (2) that are away from each other and on the sides of the two guide plates (203) that are close to each other. The first oil guide grooves (204) are straight grooves.

3. A portable binding chain lubrication structure according to claim 2, characterized in that: A second oil guide groove (301) is provided on one side of the upper and lower upper chain plates (1) that is away from each other, and the second oil guide groove (301) is a curved groove.

4. A portable binding chain lubrication structure according to claim 3, characterized in that: Two baffles (4) are fixed to one side of the inner wall of the guard plate (201), and the two baffles (4) are respectively located on two sides of the sponge (202).

5. A portable binding chain lubrication structure according to claim 4, characterized in that: Two connecting plates (5) are fixed between two adjacent guard plates (201), and the sides of the two connecting plates (5) that are away from each other are respectively fitted with the sides of the two upper chain plates (1) that are away from each other.

6. A portable binding chain lubrication structure according to claim 5, characterized in that: A third oil guide groove (6) is provided on one side of the connecting plate (5).

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