CN203258269U - Connecting elbow - Google Patents
Connecting elbow Download PDFInfo
- Publication number
- CN203258269U CN203258269U CN 201320286487 CN201320286487U CN203258269U CN 203258269 U CN203258269 U CN 203258269U CN 201320286487 CN201320286487 CN 201320286487 CN 201320286487 U CN201320286487 U CN 201320286487U CN 203258269 U CN203258269 U CN 203258269U
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- CN
- China
- Prior art keywords
- elbow
- main body
- utility
- connecting bend
- model
- 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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- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model discloses a connecting elbow comprising an elbow main body. Two ends of the elbow main body are provided with connecting hoops, and a reinforcing layer is arranged at the outer side of a corner of the elbow main body. The connecting elbow has the beneficial effects that the whole structure is simple; due to the additional reinforcing layer at the outer side of the elbow main body, the service life of the elbow is longer, and equipment can be used safely.
Description
Technical field
The utility model relates to concrete conveyance tubing technical field, relates in particular to a kind of connecting bend.
Background technique
Concrete delivery pipe is the necessary equipment that the technical fields such as building are used for carrying out concreting, concrete conveying is not directly to conveying, all be to connect straight tube by connecting bend to form conveyance conduit with the position of concrete conveyance to appointment, yet the connecting bend of present straight tube is not all reinforced thickening to the outside of bend pipe, will cause like this outside of elbow more and more thinner owing to being subject to very large impact tube wall, may make pipeline breaking, make troubles to engineering, even can threaten staff's safety.
The model utility content
In order to overcome above-mentioned the deficiencies in the prior art, the utility model provides the connecting bend of a kind of outside reinforcing type.
The technological scheme that the utility model adopts is: a kind of connecting bend, comprise the elbow main body, and the two ends of described elbow main body are provided with jointing clip, and the outside at the turning of elbow main body is provided with reinforced layer.
As preferably, described elbow main body and reinforced layer are casting integrated moulding.
As preferably, the angle that curves of described connecting bend is 30 ° to 90 °.
Compared with prior art, the beneficial effects of the utility model are: overall structure is simple, owing to be provided with reinforced layer in the outside of connecting bend main body, so that the longer service life of elbow, support equipment can be used safely.
Description of drawings
In order to be illustrated more clearly in the technical solution of the utility model, the accompanying drawing of required use was done to introduce simply during the below will describe embodiment, apparently, accompanying drawing in the following describes only is embodiments more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural drawing of the present utility model.
Among the figure: 1 elbow body, 2 jointing clips, 3 reinforced layers.
Embodiment
In order more clearly to understand the technical solution of the utility model, below in conjunction with accompanying drawing the utility model is further specified.
A kind of connecting bend as shown in Figure 1, comprise elbow main body 1, the two ends of described elbow main body 1 are provided with jointing clip 2, can carry out easily the connection of pipe fitting by the quick connecting pipe card, the outside at the turning of elbow main body 1 is provided with reinforced layer 3, described elbow main body 1 is casting integrated moulding with reinforced layer 3, increase the bearing capacity in the connecting bend outside, so that the longer service life of elbow, support equipment can be used safely, the angle that curves of described connecting bend 1 is 30 ° to 90 °, realizes the connection between two straight tubes under the different direction, and is convenient and swift.
The above only is preferred embodiments of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.
Claims (3)
1. a connecting bend comprises the elbow main body, it is characterized in that: the two ends of elbow main body are provided with jointing clip, and the outside at elbow turning is provided with reinforced layer.
2. connecting bend according to claim 1, it is characterized in that: described elbow main body and reinforced layer are casting integrated moulding.
3. connecting bend according to claim 1, it is characterized in that: the angle that curves of described connecting bend is 30 ° to 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320286487 CN203258269U (en) | 2013-05-24 | 2013-05-24 | Connecting elbow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320286487 CN203258269U (en) | 2013-05-24 | 2013-05-24 | Connecting elbow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203258269U true CN203258269U (en) | 2013-10-30 |
Family
ID=49470832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320286487 Expired - Fee Related CN203258269U (en) | 2013-05-24 | 2013-05-24 | Connecting elbow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203258269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103878343A (en) * | 2014-04-14 | 2014-06-25 | 苏州明志科技有限公司 | Self-sealing casting bent pipe for low-pressure tilting casting |
-
2013
- 2013-05-24 CN CN 201320286487 patent/CN203258269U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103878343A (en) * | 2014-04-14 | 2014-06-25 | 苏州明志科技有限公司 | Self-sealing casting bent pipe for low-pressure tilting casting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANXI XINGYUAN CHANGJING TECHNOLOGY CO., LTD. Free format text: FORMER NAME: SHANXI XINGYUAN PRECISION CASTING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 030032, Shanxi City, Taiyuan province Xiaodian Village East Village Patentee after: Shanxi Xingyuan Technology Co., Ltd. Address before: 030032, Shanxi City, Taiyuan province Xiaodian Village East Village Patentee before: Shanxi Xingyuan Precision Casting Co., Ltd. |
|
| 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: 20131030 Termination date: 20160524 |