CN219673180U - High-strength easy-to-adjust lateral bending roller chain - Google Patents
High-strength easy-to-adjust lateral bending roller chain Download PDFInfo
- Publication number
- CN219673180U CN219673180U CN202320470316.1U CN202320470316U CN219673180U CN 219673180 U CN219673180 U CN 219673180U CN 202320470316 U CN202320470316 U CN 202320470316U CN 219673180 U CN219673180 U CN 219673180U
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- CN
- China
- Prior art keywords
- coating
- roller chain
- clamping
- chain body
- epoxy
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- 238000005452 bending Methods 0.000 title claims abstract description 13
- 239000011248 coating agent Substances 0.000 claims description 82
- 238000000576 coating method Methods 0.000 claims description 82
- 239000004593 Epoxy Substances 0.000 claims description 36
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 28
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 15
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 15
- 239000004709 Chlorinated polyethylene Substances 0.000 claims description 10
- 239000010426 asphalt Substances 0.000 claims description 10
- 239000011521 glass Substances 0.000 claims description 10
- YOBAEOGBNPPUQV-UHFFFAOYSA-N iron;trihydrate Chemical compound O.O.O.[Fe].[Fe] YOBAEOGBNPPUQV-UHFFFAOYSA-N 0.000 claims description 2
- 239000000284 extract Substances 0.000 abstract description 6
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The utility model discloses a high-strength easily-adjustable lateral bending roller chain which comprises a roller chain body, wherein a clamping plate is connected to the surface of the roller chain body in a fitting manner, a clamping block is fixedly connected to the surface of the clamping plate, a second clamping rod is movably connected to the top of the clamping block, and a clamping shaft is inserted into an inner cavity of the roller chain body. According to the utility model, when the roller chain body needs to be regulated and shortened, so that the roller chain body is compact, a user extracts the second clamping rod, then extracts the first clamping rod from the inner cavity of the clamping shaft, after limiting pressure of the clamping shaft is relieved, the user extracts the clamping shaft from the inner cavity of the jack through an external tool, then removes a part of the roller chain body, connects two sections of the roller chain body, and reattaches the clamping plate on the surface of the roller chain body, reinserts the clamping shaft into the jack, then inserts the first clamping rod into the inner cavity of the clamping block through the clamping shaft, and inserts the second clamping rod into the inner cavity of the clamping block and then passes through the first clamping rod.
Description
Technical Field
The utility model relates to the technical field of roller chains, in particular to a high-strength easily-adjustable lateral bending roller chain.
Background
Roller chains are chains for transmitting mechanical power, widely used in household, industrial and agricultural machines, including conveyors, plotters, printers, automobiles, motorcycles and bicycles;
the patent disclosure is CN209800634U, a roller chain, relate to the technical field of chains, the existing roller chain has the problem of large resistance, this scheme includes outer connecting unit and inner connecting unit, the inner connecting unit includes two inner link plates, two sleeves fixedly connected between the inner link plates, two corresponding two telescopic mounting holes respectively run through on the inner connecting unit, the outer clearance of sleeve has rollers, is fixed with two butt rings on the inner wall of sleeve; the outer connecting unit comprises an outer chain plate and two pin shafts fixed on one side of the outer chain plate, and two vent holes penetrate through the outer connecting unit; a clamping groove is recessed in the peripheral wall of one end, far away from the outer chain plate, of the pin shaft, and a limit hoop is arranged on the periphery of the clamping groove in an interference manner; the pin shaft can be arranged in one of the mounting holes, and the connecting unit is clamped between the limit hoop and the outer chain plate;
the above document can reduce the contact area between the pin shaft and the sleeve, slow down the rising speed of the temperature of the lubricating oil, reduce the resistance between the pin shaft and the sleeve, but the strength is not high and is not easy to adjust, so that the requirement of a user cannot be met in the using process, the using efficiency of the device is reduced, and meanwhile, the trouble is brought to the user.
Disclosure of Invention
The utility model aims to provide a high-strength easy-to-adjust lateral bending roller chain, which has the advantages of high strength and easy adjustment.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high strength easy side bending roller chain who adjusts, includes the roller chain body, the surface laminating of roller chain body is connected with the cardboard, the fixed surface of cardboard is connected with the fixture block, the top swing joint of fixture block has the second kelly, the inner chamber of roller chain body is pegged graft there is the card axle, peg graft in one side of card axle has first kelly, the internal surface coating of roller chain body has rust-resistant coating, rust-resistant coating's inner chamber is including high chlorinated polyethylene coating, epoxy iron oxide red coating and epoxy asphalt coating.
Preferably, the inner surface of the high chlorinated polyethylene coating is coated on the outer surface of the epoxy iron oxide red coating, and the inner surface of the epoxy iron oxide red coating is coated on the outer surface of the epoxy asphalt coating.
Preferably, the thickness of the high chlorinated polyethylene coating is greater than that of the epoxy iron oxide red coating, and the thickness of the epoxy iron oxide red coating is greater than that of the epoxy asphalt coating.
Preferably, the outer surface of the roller chain body is coated with a wear-resistant layer, and the inner cavity of the wear-resistant layer comprises a nano wear-resistant coating, a silicon carbide coating and an epoxy glass flake coating.
Preferably, the outer surface of the nano wear-resistant coating is coated on the inner surface of the silicon carbide coating, and the outer surface of the silicon carbide coating is coated on the inner surface of the epoxy glass flake coating.
Preferably, the thickness of the epoxy glass flake coating is larger than that of the silicon carbide coating, and the thickness of the silicon carbide coating is larger than that of the nano wear-resistant coating.
Preferably, the inner cavity of the roller chain body is provided with jacks, and the two sides of the surface of the clamping plate are provided with jacks.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, when the roller chain body needs to be regulated and shortened, the user draws out the second clamping rod, then draws out the first clamping rod from the inner cavity of the clamping shaft, after limiting pressure of the clamping shaft is relieved, the user draws out the clamping shaft from the inner cavity of the jack through an external tool, then removes a part of the roller chain body, connects two sections of the roller chain body, and reattaches the clamping plate on the surface of the roller chain body, reinserts the clamping shaft into the jack, then inserts the first clamping rod into the inner cavity of the clamping block through the clamping shaft, inserts the second clamping rod into the inner cavity of the clamping block, and passes through the first clamping rod, thereby playing a role of wear resistance through increasing the wear-resisting structure, preventing the roller chain body from being worn and broken in the use process, and improving the strength of the roller chain body.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the roller chain body structure of the present utility model;
FIG. 3 is a schematic view of the wear-resistant coating structure of the present utility model;
FIG. 4 is a schematic view of the structure of the rust inhibitive coating of the present utility model.
In the figure: 1. a roller chain body; 2. a clamping plate; 3. a first clamping rod; 4. a clamping shaft; 5. a clamping block; 6. a second clamping rod; 7. a wear-resistant layer; 701. a nano wear-resistant coating; 702. a silicon carbide coating; 703. an epoxy glass flake coating; 8. an anti-rust coating; 801. a highly chlorinated polyethylene coating; 802. an epoxy iron oxide red coating; 803. and (3) an epoxy asphalt coating.
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, embodiments of the present utility model are further described below with reference to the accompanying drawings.
Example 1
The utility model provides a high strength easy side bending roller chain that adjusts, including roller chain body 1, the laminating of roller chain body 1 surface is connected with cardboard 2, the fixed surface of cardboard 2 is connected with fixture block 5, the top swing joint of fixture block 5 has second bayonet catch 6, the inner chamber of roller chain body 1 has pegged graft card axle 4, peg graft in one side of card axle 4 has first bayonet catch 3, the internal surface coating of roller chain body 1 has rust-resistant coating 8, rust-resistant coating 8's inner chamber is including high chlorinated polyethylene coating 801, epoxy iron red coating 802 and epoxy asphalt coating 803;
through increasing the dismouting structure, the use interval of the roller chain body 1 of being convenient for is convenient for adjusted to the availability factor of roller chain body 1 has been improved, has also solved staff's trouble simultaneously, through increasing wear-resisting structure, can play the effect of resisting wear, prevents that roller chain body 1 from appearing wearing and tearing the fracture in the in-process of using, has improved the intensity of roller chain body 1.
Example 2
The inner surface of the high chlorinated polyethylene coating 801 is coated on the outer surface of the epoxy iron oxide red coating 802, the inner surface of the epoxy iron oxide red coating 802 is coated on the outer surface of the epoxy asphalt coating 803, the thickness of the high chlorinated polyethylene coating 801 is larger than that of the epoxy iron oxide red coating 802, the thickness of the epoxy iron oxide red coating 802 is larger than that of the epoxy asphalt coating 803, the outer surface of the roller chain body 1 is coated with the wear-resistant layer 7, the inner cavity of the wear-resistant layer 7 comprises a nano wear-resistant coating 701, a silicon carbide coating 702 and an epoxy glass flake coating 703, the outer surface of the nano wear-resistant coating 701 is coated on the inner surface of the silicon carbide coating 702, the outer surface of the silicon carbide coating 702 is coated on the inner surface of the epoxy glass flake coating 703, the thickness of the epoxy glass flake coating 703 is larger than that of the silicon carbide coating 702 is larger than that of the nano wear-resistant coating 701, jacks are formed in the inner cavity of the roller chain body 1, and jacks are formed in both sides of the surface of the clamping plate 2;
through increasing rust-resistant structure, can play rust-resistant effect, prevent that roller chain body 1 from appearing the corrosion fracture at the in-process of using, improved roller chain body 1's life, through position and thickness between each layer of setting up, improved roller chain body 1's intensity of use greatly to roller chain body 1's availability factor has been improved.
When the roller chain is used, firstly, when the roller chain body 1 needs to be regulated and shortened, the roller chain body 1 is compact, a user extracts the second clamping rod 6, then extracts the first clamping rod 3 from the inner cavity of the clamping shaft 4, after limiting pressure of the clamping shaft 4 is relieved, the user extracts the clamping shaft 4 from the inner cavity of the jack through an external tool, then removes a part of the roller chain body 1, connects two sections of the roller chain body 1, and reattaches the clamping plate 2 on the surface of the roller chain body 1, reinserts the clamping shaft 4 into the jack, then inserts the first clamping rod 3 into the inner cavity of the clamping block 5 through the clamping shaft 4, inserts the second clamping rod 6 into the inner cavity of the clamping block 5, and passes through the first clamping rod 3.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a high strength easy side bend roller chain that adjusts, includes roller chain body (1), its characterized in that: the novel roller chain comprises a roller chain body (1), wherein a clamping plate (2) is connected to the surface of the roller chain body (1) in a bonding mode, a clamping block (5) is fixedly connected to the surface of the clamping plate (2), a second clamping rod (6) is movably connected to the top of the clamping block (5), a clamping shaft (4) is inserted into an inner cavity of the roller chain body (1), a first clamping rod (3) is inserted into one side of the clamping shaft (4), an antirust coating (8) is coated on the inner surface of the roller chain body (1), and an inner cavity of the antirust coating (8) comprises a high-chlorinated polyethylene coating (801), an epoxy iron red coating (802) and an epoxy asphalt coating (803).
2. A high strength, easily adjustable lateral bending roller chain as in claim 1, wherein: the inner surface of the high chlorinated polyethylene coating (801) is coated on the outer surface of the epoxy iron oxide red coating (802), and the inner surface of the epoxy iron oxide red coating (802) is coated on the outer surface of the epoxy asphalt coating (803).
3. A high strength, easily adjustable lateral bending roller chain as in claim 1, wherein: the thickness of the high chlorinated polyethylene coating (801) is larger than that of the epoxy iron oxide red coating (802), and the thickness of the epoxy iron oxide red coating (802) is larger than that of the epoxy asphalt coating (803).
4. A high strength, easily adjustable lateral bending roller chain as in claim 1, wherein: the outer surface of the roller chain body (1) is coated with a wear-resistant layer (7), and an inner cavity of the wear-resistant layer (7) comprises a nano wear-resistant coating (701), a silicon carbide coating (702) and an epoxy glass flake coating (703).
5. A high strength, easily adjustable lateral bending roller chain as in claim 4, wherein: the outer surface of the nanometer wear-resistant coating (701) is coated on the inner surface of the silicon carbide coating (702), and the outer surface of the silicon carbide coating (702) is coated on the inner surface of the epoxy glass flake coating (703).
6. A high strength, easily adjustable lateral bending roller chain as in claim 4, wherein: the thickness of the epoxy glass flake coating (703) is larger than that of the silicon carbide coating (702), and the thickness of the silicon carbide coating (702) is larger than that of the nano wear-resistant coating (701).
7. A high strength, easily adjustable lateral bending roller chain as in claim 1, wherein: the inner cavity of the roller chain body (1) is provided with jacks, and the two sides of the surface of the clamping plate (2) are provided with jacks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320470316.1U CN219673180U (en) | 2023-03-13 | 2023-03-13 | High-strength easy-to-adjust lateral bending roller chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320470316.1U CN219673180U (en) | 2023-03-13 | 2023-03-13 | High-strength easy-to-adjust lateral bending roller chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219673180U true CN219673180U (en) | 2023-09-12 |
Family
ID=87897938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320470316.1U Active CN219673180U (en) | 2023-03-13 | 2023-03-13 | High-strength easy-to-adjust lateral bending roller chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219673180U (en) |
-
2023
- 2023-03-13 CN CN202320470316.1U patent/CN219673180U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |