CN204163977U - A kind of full double team cloth concrete piston - Google Patents
A kind of full double team cloth concrete piston Download PDFInfo
- Publication number
- CN204163977U CN204163977U CN201420539298.9U CN201420539298U CN204163977U CN 204163977 U CN204163977 U CN 204163977U CN 201420539298 U CN201420539298 U CN 201420539298U CN 204163977 U CN204163977 U CN 204163977U
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- CN
- China
- Prior art keywords
- concrete piston
- textile layer
- fiber textile
- piston body
- cloth
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- 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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Abstract
The utility model relates to a kind of full double team cloth concrete piston, and comprise concrete piston body, the bottom surface of concrete piston body is bonding is provided with bottom surface fiber textile layer; Concrete piston body is provided with lip, and lip upper surface and side are all coated with outside fiber textile layer.Under the effect of the immense pressure that the existing operating time time produces at muddy water, concrete etc. can be solved in prior art, coming off of binding face can be caused, cause the problem of seal failure, the possibility that folder cloth comes unstuck can be reduced, improve the working life of piston; It can also protect the surface of position of the bond interface of bottom surface fiber textile layer and concrete piston body further, increases the strength character of piston, improves the appearance property of product, can meet the needs of actual conditions.
Description
Technical field
The utility model belongs to concrete piston technical field, relates to a kind of folder cloth concrete piston, particularly relates to a kind of full double team cloth concrete piston.
Background technique
At present, the lip position of folder cloth concrete piston is generally side infantees, top planes is exposed rubber or polyurethane material, by adopting the mode of cutting to be processed to form, this processing mode can ensure good appearance, but outside the binding face of product end surface folder cloth and rubber or polyurethane material is exposed to completely, under the effect of the immense pressure that the operating time time produces at muddy water, concrete etc., coming off of binding face can be caused, cause seal failure.For this reason, a kind of concrete piston that can solve the problem is needed, to meet the needs of actual conditions.
Model utility content
The utility model provides a kind of full double team cloth concrete piston, with under the effect solving in prior art the immense pressure that the existing operating time time produces at muddy water, concrete etc., coming off of binding face can be caused, cause the problem of seal failure, meet the needs of actual conditions.
For achieving the above object, the utility model provides a kind of full double team cloth concrete piston, and comprise concrete piston body, the bottom surface of concrete piston body is bonding is provided with bottom surface fiber textile layer; Concrete piston body is provided with lip, and lip upper surface and side are all coated with outside fiber textile layer.
More preferably, the coated setting of outside fiber textile layer is to the upper surface center position of concrete piston body.
Can also preferably, the lip of concrete piston body is provided with inclined-plane.
Can also preferably, bottom surface fiber textile layer is more than three layers.
Can also preferably, cylindrical and lip upper surface fiber textile layer are at least one deck.
Can also preferably, bottom surface fiber textile layer and cylindrical and lip upper surface fiber textile layer adopt polyester-cotton blend layer of cloth.
Full double team cloth concrete piston of the present utility model, under the effect of the immense pressure that the existing operating time time produces at muddy water, concrete etc. can be solved in prior art, coming off of binding face can be caused, cause the problem of seal failure, the possibility of bottom surface fiber textile pull-up glue can be reduced, improve the working life of piston; It can also protect the surface of position of the bond interface of bottom surface fiber textile layer and concrete piston body further, increases the strength character of concrete piston, improves the appearance property of product, can meet the needs of actual conditions.
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the utility model is described in further detail:
Fig. 1 is former concrete piston structure schematic diagram;
Fig. 2 is the structural representation of full double team cloth concrete piston of the present utility model;
Fig. 3 is the structural representation of full double team cloth concrete piston of the present utility model;
Fig. 4 is the structural representation of full double team cloth concrete piston of the present utility model.
In figure, 1 is concrete piston body, and 2 is bottom surface fiber textile layer, and 3 is outside and lip upper surface fiber textile layer.
Embodiment
In order to understand the utility model better, below in conjunction with specific embodiment, the utility model is explained in detail.But, obviously can carry out different modification and remodeling to the utility model and not exceed the wider spirit and scope of the utility model of appended claims.Therefore, following examples have exemplary and hard-core implication.
Embodiment 1:
A kind of full double team cloth concrete piston, comprise concrete piston body 1, the bottom surface of concrete piston body 1 is bonding is provided with bottom surface fiber textile layer 2; Concrete piston body is provided with lip, and side and lip upper surface are all coated with outside fiber textile layer 3.
Embodiment 2:
A kind of full double team cloth concrete piston, similar to embodiment, difference is, the coated setting of fiber textile layer 3 is to the upper surface center position of concrete piston body.
Embodiment 3:
A kind of full double team cloth concrete piston, similar to embodiment, difference is, the lip of concrete piston body 1 is provided with inclined-plane; Bottom surface fiber textile layer is 2 at least three layers; Cylindrical and lip upper surface fiber textile layer 3 are at least one deck; Bottom surface fiber textile layer 2 and cylindrical and lip upper surface fiber textile layer 3 adopt polyester-cotton blend layer of cloth.
Full double team cloth concrete piston of the present utility model, it is by side and the whole coated outside fiber textile layer 3 of lip upper surface; And in order to improve appearance further, by coated for outside fiber textile layer 3 supreme centre of surface position; By entirely coated to lip position, the possibility that original structure side fiber goes out to come unstuck inside lip can be reduced, improve the working life of piston; In addition, end face entirely coated, can protect bottom surface fiber textile layer 2 and the surface of position of the bond interface of concrete piston body 1 further, increase the intensity of concrete piston, improve product appearance performance.
Although be below described various preferred implementation of the present utility model and feature, but under the prerequisite not departing from the purpose of this utility model and aim, those of ordinary skill in the art can make many changes to the utility model, supplement, change and delete.More than in conjunction with the detailed description that specific embodiment of the utility model is done, be not to restriction of the present utility model.Every according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, all still belong to the scope of technical solutions of the utility model.
Claims (6)
1. a full double team cloth concrete piston, comprises concrete piston body (1), it is characterized in that: the bottom surface of concrete piston body (1) is bonding is provided with bottom surface fiber textile layer (2); Concrete piston body is provided with lip, and lip upper surface and side are all coated with outside fiber textile layer (3).
2. full double team cloth concrete piston as claimed in claim 1, is characterized in that: outside fiber textile layer (3) coated setting is to the upper surface center position of concrete piston body.
3. full double team cloth concrete piston as claimed in claim 1 or 2, is characterized in that: the lip of concrete piston body (1) is provided with inclined-plane.
4. full double team cloth concrete piston as claimed in claim 1 or 2, is characterized in that: bottom surface fiber textile layer is more than (2) three layers.
5. full double team cloth concrete piston as claimed in claim 1 or 2, is characterized in that: cylindrical and lip upper surface fiber textile layer (3) are at least one deck.
6. as claimed in claim 1 or 2 complete sandwich cloth concrete piston, it is characterized in that: bottom surface fiber textile layer (2) and cylindrical and lip upper surface fiber textile layer (3) employing polyester-cotton blend layer of cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420539298.9U CN204163977U (en) | 2014-09-17 | 2014-09-17 | A kind of full double team cloth concrete piston |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420539298.9U CN204163977U (en) | 2014-09-17 | 2014-09-17 | A kind of full double team cloth concrete piston |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204163977U true CN204163977U (en) | 2015-02-18 |
Family
ID=52537672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420539298.9U Expired - Fee Related CN204163977U (en) | 2014-09-17 | 2014-09-17 | A kind of full double team cloth concrete piston |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204163977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443499A (en) * | 2018-04-18 | 2018-08-24 | 广州道达天成橡胶制品有限公司 | A kind of concrete piston seal and its manufacturing method |
-
2014
- 2014-09-17 CN CN201420539298.9U patent/CN204163977U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443499A (en) * | 2018-04-18 | 2018-08-24 | 广州道达天成橡胶制品有限公司 | A kind of concrete piston seal and its manufacturing method |
| CN108443499B (en) * | 2018-04-18 | 2024-03-19 | 广州道达天成橡胶制品有限公司 | Concrete piston sealing body and manufacturing method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20190917 |