CN203248714U - Cement tank sealing part - Google Patents
Cement tank sealing part Download PDFInfo
- Publication number
- CN203248714U CN203248714U CN 201320286366 CN201320286366U CN203248714U CN 203248714 U CN203248714 U CN 203248714U CN 201320286366 CN201320286366 CN 201320286366 CN 201320286366 U CN201320286366 U CN 201320286366U CN 203248714 U CN203248714 U CN 203248714U
- Authority
- CN
- China
- Prior art keywords
- sealing
- face
- seal
- sealing body
- cement silo
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a cement tank sealing part which comprises a sealing ring body. The cement tank sealing part is characterized in that the sealing ring body comprises an upper sealing body and a lower sealing body, the upper sealing body and the lower sealing body are mutually connected, the opening diameter of an end face of the upper sealing body is larger than that of an end face of the lower sealing body, the wall thickness of the end face of the upper sealing body is larger than that of the end face of the lower sealing body, a plurality of frameworks are arranged in the middle of the sealing ring main body outwards, and the upper sealing body and the lower sealing body are made of rubber and formed at one time. The cement tank sealing part solves the problems that in the prior art, sealing parts used at two adjacent positions are different, two sealing parts need to be manufactured, manufacturing cost is high, the two sealing parts are fixed and installed in assembly, the two sealing parts are difficult to install, installation time for an oil seal is greatly increased, and production efficiency is reduced. The cement tank sealing part is simple in structure, low in production cost, convenient and quick to install and capable of simultaneously sealing the positions of two oil seals.
Description
Technical field
The utility model relates to a kind of Sealing, particularly relates to a kind of cement silo Sealing.
Background technique
Present cement silo has two oiling positions need to be coated with oil not of the same race, a position is coated with gear oil, and the another one position is coated with lubricating grease, because oiling is of different types, so the Sealing of these two required uses in position is just fully different, need to make two Sealings, manufacture cost is higher, and two Sealings need to be fixed installation when assembling, and very trouble is installed also, greatly increase the installation time of oil sealing, reduced manufacturing efficiency.
The model utility content
In order to solve the Sealing difference of two close in the prior art required uses in position, need to make two Sealings, manufacture cost is higher, and two Sealings need to be fixed installation when assembling, and very trouble is installed also, greatly increased the installation time of oil sealing, reduce the problem of manufacturing efficiency, it is a kind of simple in structure that the utility model provides, and cost of production is lower, easy for installation fast, can seal simultaneously the cement silo Sealing of two oil sealing positions.
In order to address the above problem, technical solution adopted in the utility model is:
A kind of cement silo Sealing, comprise the seal ring body, it is characterized in that: described seal ring body comprises interconnective upper seal and lower seal body, described upper seal end face opening diameter is greater than lower seal body end face opening diameter, the wall thickness of described upper seal end face is provided with some skeletons greater than the wall thickness of lower seal body end face laterally at seal ring body middle part.
Aforesaid a kind of cement silo Sealing is characterized in that: described upper seal and lower seal body adopt the rubber material once-through.
Aforesaid a kind of cement silo Sealing is characterized in that: described skeleton adopts ferrous material to make.
Aforesaid a kind of cement silo Sealing, it is characterized in that: described skeleton adopts U-shaped skeleton.
Aforesaid a kind of cement silo Sealing is characterized in that: the angle between described upper seal and the lower seal body is greater than 90 degree.
The beneficial effects of the utility model are: seal end face opening diameter is greater than lower seal body end face opening diameter on the utility model cement silo Sealing, and the wall thickness of upper seal end face is greater than the wall thickness of lower seal body end face, upper seal end face can be used for sealing gear oil, and lower seal body end face can be used for packing grease, realized a product to the sealing of cement silo two place position, simple in structure, cost of production is lower, simultaneously assembling is also very convenient, has greatly improved assembling speed.
Description of drawings
Fig. 1 is the utility model cement silo Sealing overall structure schematic representation.
Fig. 2 is the structure for amplifying schematic representation of A part among Fig. 1.
Embodiment
The utility model will be further described below in conjunction with accompanying drawing.
Shown in Fig. 1-2, a kind of cement silo Sealing, comprise seal ring body 1, described seal ring body 1 comprises interconnective upper seal 2 and lower seal body 3, described upper seal 2 end faces 4 opening diameters are greater than lower seal body 3 end faces 5 opening diameters, the wall thickness of described upper seal 2 end faces 4 is provided with some skeletons 6 greater than the wall thickness of lower seal body 3 end faces 5 laterally at seal ring body 1 middle part.
Described upper seal 2 and lower seal body 3 adopt the rubber material once-through.Angle between described upper seal 2 and the lower seal body 3 is greater than 90 degree.Described skeleton 6 adopts ferrous material to make.Described skeleton 6 adopts U-shaped skeleton.
Seal 2 end faces 4 opening diameters are greater than lower seal body 3 end faces 5 opening diameters on the utility model cement silo Sealing, the wall thickness of described upper seal 2 end faces 4 is greater than the wall thickness of lower seal body 3 end faces 5, upper seal 2 end faces 4 can be used for sealing gear oil, and lower seal body 3 end faces 5 can be used for packing grease, realized a product to the sealing of cement silo two place position, simple in structure, cost of production is lower, simultaneously assembling is also very convenient, has greatly improved assembling speed.
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 (5)
1. cement silo Sealing, comprise the seal ring body, it is characterized in that: described seal ring body comprises interconnective upper seal and lower seal body, described upper seal end face opening diameter is greater than lower seal body end face opening diameter, the wall thickness of described upper seal end face is provided with some skeletons greater than the wall thickness of lower seal body end face laterally at seal ring body middle part.
2. a kind of cement silo Sealing according to claim 1 is characterized in that: described upper seal and the once-through of lower seal body employing rubber material.
3. a kind of cement silo Sealing according to claim 2 is characterized in that: described skeleton adopts ferrous material to make.
4. a kind of cement silo Sealing according to claim 3, it is characterized in that: described skeleton adopts U-shaped skeleton.
5. a kind of cement silo Sealing according to claim 4 is characterized in that: the angle between described upper seal and the lower seal body is greater than 90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320286366 CN203248714U (en) | 2013-05-21 | 2013-05-21 | Cement tank sealing part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320286366 CN203248714U (en) | 2013-05-21 | 2013-05-21 | Cement tank sealing part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203248714U true CN203248714U (en) | 2013-10-23 |
Family
ID=49375153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320286366 Withdrawn - After Issue CN203248714U (en) | 2013-05-21 | 2013-05-21 | Cement tank sealing part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203248714U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103244672A (en) * | 2013-05-21 | 2013-08-14 | 昆山健博密封件科技有限公司 | Cement tank sealing member |
-
2013
- 2013-05-21 CN CN 201320286366 patent/CN203248714U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103244672A (en) * | 2013-05-21 | 2013-08-14 | 昆山健博密封件科技有限公司 | Cement tank sealing member |
| CN103244672B (en) * | 2013-05-21 | 2015-09-16 | 昆山健博密封件科技有限公司 | A kind of cement silo Sealing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131023 Effective date of abandoning: 20150916 |
|
| RGAV | Abandon patent right to avoid regrant |