CN221075101U - Adjustable high temperature resistant chain - Google Patents
Adjustable high temperature resistant chain Download PDFInfo
- Publication number
- CN221075101U CN221075101U CN202323230277.7U CN202323230277U CN221075101U CN 221075101 U CN221075101 U CN 221075101U CN 202323230277 U CN202323230277 U CN 202323230277U CN 221075101 U CN221075101 U CN 221075101U
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- CN
- China
- Prior art keywords
- chain
- main body
- shaped
- end part
- adjustable high
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Links
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract description 13
- 238000012423 maintenance Methods 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 238000005299 abrasion Methods 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- 238000005266 casting Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000010687 lubricating oil Substances 0.000 description 4
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005495 investment casting Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
Abstract
The utility model discloses an adjustable high-temperature-resistant chain, which relates to the technical field of high-temperature chains and comprises a Z-shaped chain main body, wherein a bearing mechanism convenient to use is arranged on the Z-shaped chain main body, the bearing mechanism comprises a first chain plate and a main shaft pin, a chain joint is fixedly arranged at the upper end part of the Z-shaped chain main body, the first chain plate is positioned on the inner side wall of the Z-shaped chain main body, a main shaft pin is fixedly arranged on the inner side wall of the Z-shaped chain main body in a penetrating manner, and two mounting grooves are formed in the upper end part of the Z-shaped chain main body in a penetrating manner. The chain disclosed by the utility model is compact in structure, reduces energy loss, improves transmission efficiency, and has higher wear resistance and transmission efficiency, so that maintenance cost and replacement frequency of equipment can be reduced, a larger contact area is provided, larger load is shared, abrasion of the chain is reduced, and the service life of the chain is prolonged.
Description
Technical Field
The utility model relates to the technical field of high-temperature chains, in particular to an adjustable high-temperature-resistant chain.
Background
Chains are a common type of transmission that is commonly used to transfer mechanical power from one place to another. Chains can be used in a variety of different applications, such as bicycles, motorcycles, automobiles, industrial machinery and equipment, and the like.
However, in the implementation process of the technical scheme, at least the following technical problems are found: in the use of the existing chain, in order to ensure the transmission effect, lubricating oil needs to be frequently dripped in the transmission process, and the use of the existing chain is not high-temperature-resistant, so that the use of the existing chain has certain limitation.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides an adjustable high-temperature-resistant chain, which solves the technical problems that lubricating oil is required to be frequently dripped in the transmission process in order to ensure the transmission effect in the use of the existing chain, and the use of the existing chain is not high-temperature-resistant and has certain limitation.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
The utility model provides an adjustable high temperature resistant chain, includes Z shape chain main part, be equipped with the accepting mechanism of convenient to use on the Z shape chain main part, accepting mechanism includes first link joint and main shaft pin, the upper end fixed mounting of Z shape chain main part has the chain to connect, first link joint is located the inside wall of Z shape chain main part, the inside wall of Z shape chain main part runs through fixed mounting has the main shaft pin, two mounting grooves have been run through to the upper end of Z shape chain main part, the lower tip of first link joint is equipped with the second link joint, be equipped with first ball overcoat between first link joint and the second link joint, the inside wall of first ball overcoat is equipped with the endotheca, endotheca fixed mounting is at the inside wall of mounting groove,
Preferably: and a second ball jacket is fixedly arranged between the first chain plate and the second chain plate, and a first bearing is fixedly arranged at the lower end part of the main shaft pin.
Preferably: the side end part of the chain joint is fixedly provided with a third bearing, and the lower end part of the Z-shaped chain main body is fixedly provided with a second bearing.
(III) beneficial effects
1. The device is formed by precisely casting the silica sol through the Z-shaped chain main body and the chain joint which are made of high-temperature resistant stainless steel, and is not deformed, oxidized and highly wear-resistant and corrosion-resistant under the working condition of 650 ℃, so that the service life of the chain can be prolonged and the maintenance and replacement frequency can be reduced when the device is used in a high-temperature environment.
2. The chain structure of this device is inseparable, reduces the loss of energy, improves transmission efficiency, and its inseparable structure of structure usually has higher wearability and transmission efficiency, consequently can reduce the maintenance cost and the change frequency of equipment, provides bigger area of contact, shares bigger load to reduce the wearing and tearing of chain, extension chain's life.
Drawings
The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings.
FIG. 1 is a block diagram of a Z-chain body of the present utility model;
FIG. 2 is a block diagram of a first link plate of the present utility model;
FIG. 3 is a block diagram of a first ball housing according to the present utility model;
fig. 4 is a structural view of the first bearing of the present utility model.
Legend description: 1. a Z-shaped chain body; 11. a chain joint; 12. a mounting groove; 2. a first link plate; 21. a first ball housing; 22. an inner sleeve; 23. a second link plate; 24. a second ball housing; 3. a main shaft pin; 31. a first bearing; 32. a second bearing; 33. and a third bearing.
Detailed Description
According to the embodiment of the application, the problems that lubricating oil is required to be frequently dripped in the transmission process in order to ensure the transmission effect in the use of the existing chain and the existing chain is not high-temperature-resistant are solved, and the existing chain is provided with a certain limitation in use are solved by the adjustable high-temperature-resistant chain, and the adjustable high-temperature-resistant chain is formed by precisely casting the Z-shaped chain main body 1 and the chain joint 11 which are made of high-temperature-resistant stainless steel through silica sol, and is not deformed, oxidized and high in wear resistance and corrosion resistance under the working condition of 650 ℃, so that the service life of the chain can be prolonged when the adjustable high-temperature-resistant chain is used in a high-temperature environment, and the maintenance and replacement frequency is reduced.
Examples
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the technical solution in the embodiment of the present application is to effectively solve the technical problems that in the use of the existing chain, in order to ensure the transmission effect, the lubricating oil needs to be frequently dripped in the transmission process, and when the existing chain is used, the existing chain is not high-temperature-resistant, and has certain limitations, the general idea is as follows: the utility model provides an adjustable high temperature resistant chain, includes Z shape chain main part 1, is equipped with the adapting mechanism of being convenient for use on the Z shape chain main part 1, and adapting mechanism includes first link joint 2 and main shaft pin 3, and the upper end of Z shape chain main part 1 is fixed mounting has chain joint 11, and this device when using, Z shape chain main part 1 and chain joint 11's material are temperature resistant stainless steel, and through the accurate casting of silica gel, it is non-deformable, non-oxidation under 650 ℃ operating mode;
The first chain plate 2 is positioned on the inner side wall of the Z-shaped chain body 1, the inner side wall of the Z-shaped chain body 1 is fixedly provided with a main shaft pin 3 in a penetrating way, the upper end part of the Z-shaped chain body 1 is provided with two mounting grooves 12 in a penetrating way, the lower end part of the first chain plate 2 is provided with a second chain plate 23, a first ball outer sleeve 21 is arranged between the first chain plate 2 and the second chain plate 23, the inner side wall of the first ball outer sleeve 21 is provided with an inner sleeve 22, the inner sleeve 22 is fixedly arranged on the inner side wall of the mounting groove 12, the first ball outer sleeve 21 is loosely matched on the inner sleeve 22, two ends of the inner sleeve 22 are in interference fit with the first chain plate 2 and the second chain plate 23, and a combined part formed by the inner sleeve 22 is arranged in the Z-shaped chain body 1 and connected with the shaft pin, and is in contact rolling with a track and is borne by four high-temperature resistant oiling-free bearings;
The second ball jacket 24 is fixedly arranged between the first chain plate 2 and the second chain plate 23, the first bearing 31 is fixedly arranged at the lower end part of the main shaft pin 3, the third bearing 33 is fixedly arranged at the side end part of the chain joint 11, and the second bearing 32 is fixedly arranged at the lower end part of the Z-shaped chain main body 1.
Aiming at the problems existing in the prior art, the utility model provides the adjustable high-temperature-resistant chain, which is formed by precisely casting the Z-shaped chain main body 1 and the chain joint 11 which are made of high-temperature-resistant stainless steel through silica sol, and has the advantages of no deformation, no oxidization, high wear resistance and high corrosion resistance under the working condition of 650 ℃, so that the service life of the chain can be prolonged and the maintenance and replacement frequency can be reduced when the adjustable high-temperature-resistant chain is used in a high-temperature environment.
Working principle:
When the device is used, the Z-shaped chain main body 1 and the chain joint 11 are made of heat-resistant stainless steel through silica sol precision casting, the Z-shaped chain main body is not deformed and oxidized at the working condition of 650 ℃, the first ball outer sleeve 21 is loosely matched with the first chain plate 2 and the second chain plate 23 on the inner sleeve 22, and the two ends of the inner sleeve 22 are in interference fit with the first chain plate 2 and the second chain plate 23.
Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present utility model and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.
Claims (6)
1. The adjustable high-temperature-resistant chain comprises a Z-shaped chain main body (1), and is characterized in that a receiving mechanism convenient to use is arranged on the Z-shaped chain main body (1);
Wherein the bearing mechanism comprises a first chain plate (2) and a main shaft pin (3);
Wherein, the upper end part of the Z-shaped chain main body (1) is fixedly provided with a chain joint (11);
Wherein the first chain plate (2) is positioned on the inner side wall of the Z-shaped chain main body (1);
wherein, the inside wall of Z shape chain main part (1) runs through fixed mounting has main pivot (3).
2. An adjustable high temperature resistant chain as set forth in claim 1, wherein: the upper end part of the Z-shaped chain main body (1) is provided with two mounting grooves (12) in a penetrating way.
3. An adjustable high temperature resistant chain as set forth in claim 2, wherein: the lower end part of the first chain plate (2) is provided with a second chain plate (23);
wherein a first ball jacket (21) is arranged between the first chain plate (2) and the second chain plate (23).
4. An adjustable high temperature resistant chain as claimed in claim 3, wherein: an inner sleeve (22) is arranged on the inner side wall of the first ball outer sleeve (21);
wherein the inner sleeve (22) is fixedly arranged on the inner side wall of the mounting groove (12).
5. An adjustable high temperature resistant chain as set forth in claim 4, wherein: a second ball jacket (24) is fixedly arranged between the first chain plate (2) and the second chain plate (23);
Wherein, the lower end part of the main shaft pin (3) is fixedly provided with a first bearing (31).
6. An adjustable high temperature resistant chain as set forth in claim 5, wherein: a third bearing (33) is fixedly arranged at the side end part of the chain joint (11);
Wherein, the lower end part of the Z-shaped chain main body (1) is fixedly provided with a second bearing (32).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221075101U true CN221075101U (en) | 2024-06-04 |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |