CN203248727U - Aluminum strip wheel sealing piece - Google Patents
Aluminum strip wheel sealing piece Download PDFInfo
- Publication number
- CN203248727U CN203248727U CN 201320287063 CN201320287063U CN203248727U CN 203248727 U CN203248727 U CN 203248727U CN 201320287063 CN201320287063 CN 201320287063 CN 201320287063 U CN201320287063 U CN 201320287063U CN 203248727 U CN203248727 U CN 203248727U
- Authority
- CN
- China
- Prior art keywords
- strip wheel
- aluminum strip
- wheel
- sealing piece
- annular body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Sealing Devices (AREA)
Abstract
The utility model discloses an aluminum strip wheel sealing piece which comprises an annular body for sealing a rotating shaft. The aluminum strip wheel sealing piece is characterized in that a circle of shielding portion extending outwards is arranged on the outer side of the annular body, and the annular body and the shielding portion are made of rubber materials and formed in one time. A notch is formed between the shielding portion and the annular body, the included angle between the shielding portion and the annular body is smaller than 60 degrees. The aluminum strip wheel sealing piece solves the problem that in the prior art, a through hole is formed between an aluminum strip wheel and a rotating shaft, dust or muddy water can enter into the aluminum strip wheel through the through hole, the service life of the rotating shaft and other components is affected, using performance of the aluminum strip wheel is greatly reduced, the product scraping speed is greatly fastened, and load of a user is increased. The aluminum strip wheel sealing piece is simple in structure, can prevent dust and muddy water from entering into the aluminum strip wheel, and protects internal elements of the wheel.
Description
Technical field
The utility model relates to a kind of Sealing, particularly relates to a kind of aluminium strip wheel Sealing.
Background technique
Present aluminium strip wheel inside is provided with rotating shaft and other parts, be provided with the through hole of perforation between described aluminium strip wheel and the rotating shaft, it is inner that dust or muddy water can enter the aluminium strip wheel by through hole, can affect like this working life of rotating shaft and other parts, cause aluminium strip wheel usability greatly to descend, product rejection speed is accelerated greatly, has increased user's burden.
The model utility content
In order to solve the through hole that is provided with perforation in the prior art between the aluminium strip wheel and rotating shaft; it is inner that dust or muddy water can enter the aluminium strip wheel by through hole; can affect like this working life of rotating shaft and other parts; cause aluminium strip wheel usability greatly to descend; product rejection speed is accelerated greatly, has increased the problem of user's burden, and it is a kind of simple in structure that the utility model provides; can prevent that dust from can enter aluminium strip wheel inside by muddy water, the aluminium strip wheel Sealing of protection wheel inner body.
In order to address the above problem, technical solution adopted in the utility model is:
A kind of aluminium strip wheel Sealing comprises the ring body for sealing pivot, it is characterized in that: be extended with a circle occlusion part in the outside, lateral of ring body, described ring body and occlusion part adopt the rubber material once-through.
Aforesaid a kind of aluminium strip wheel Sealing is characterized in that: form breach between described occlusion part and the ring body.
Aforesaid a kind of aluminium strip wheel Sealing is characterized in that: described occlusion part and ring body angle are less than 60 degree.
The beneficial effects of the utility model are: the utility model aluminium strip wheel Sealing; rotating shaft arranged outside at wheel has Sealing; be provided with occlusion part on the seal; occlusion part can block the through hole with internal run-through; the dust and the muddy water that prevent the wheel outside enter wheel inside; parts to wheel inside have carried out preferably protection, have greatly prolonged the working life of each parts.Form breach between the utility model occlusion part and the ring body in addition, both guaranteed whole intensity, also saved needed colloidal materials, reduced cost.
Description of drawings
Fig. 1 is the utility model aluminium strip wheel seal configuration schematic representation.
Embodiment
The utility model will be further described below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of aluminium strip wheel Sealing comprises the ring body 1 for sealing pivot, is extended with a circle occlusion part 2 in the outside, lateral of ring body 1, and described ring body 1 and occlusion part 2 adopt the rubber material once-through.Form breach 3 between described occlusion part 2 and the ring body 1.Described occlusion part 2 is spent less than 60 with ring body 1 angle.
The utility model aluminium strip wheel Sealing; the rotating shaft of described wheel seals by the hole 4 of Sealing; be provided with occlusion part 2 on the seal; occlusion part 2 can block the through hole with internal run-through; the dust and the muddy water that prevent the wheel outside enter wheel inside; parts to wheel inside have carried out preferably protection, have greatly prolonged the working life of each parts.Form in addition breach 3 between the utility model occlusion part 2 and the ring body 1, both guaranteed whole intensity, also saved needed colloidal materials, reduced cost.
More than show and described basic principle of the present utility model, major character and advantage.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. an aluminium strip wheel Sealing comprises the ring body for sealing pivot, it is characterized in that: be extended with a circle occlusion part in the outside, lateral of ring body, described ring body and occlusion part adopt the rubber material once-through.
2. a kind of aluminium strip wheel Sealing according to claim 1 is characterized in that: form breach between described occlusion part and the ring body.
3. a kind of aluminium strip wheel Sealing according to claim 2 is characterized in that: described occlusion part and ring body angle are less than 60 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320287063 CN203248727U (en) | 2013-05-21 | 2013-05-21 | Aluminum strip wheel sealing piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320287063 CN203248727U (en) | 2013-05-21 | 2013-05-21 | Aluminum strip wheel sealing piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203248727U true CN203248727U (en) | 2013-10-23 |
Family
ID=49375166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320287063 Expired - Fee Related CN203248727U (en) | 2013-05-21 | 2013-05-21 | Aluminum strip wheel sealing piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203248727U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225695A (en) * | 2013-05-21 | 2013-07-31 | 昆山健博密封件科技有限公司 | Aluminum strip wheel sealing element |
-
2013
- 2013-05-21 CN CN 201320287063 patent/CN203248727U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225695A (en) * | 2013-05-21 | 2013-07-31 | 昆山健博密封件科技有限公司 | Aluminum strip wheel sealing element |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20190521 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |