CN203052030U - Pipeline connecting device - Google Patents
Pipeline connecting device Download PDFInfo
- Publication number
- CN203052030U CN203052030U CN 201320078651 CN201320078651U CN203052030U CN 203052030 U CN203052030 U CN 203052030U CN 201320078651 CN201320078651 CN 201320078651 CN 201320078651 U CN201320078651 U CN 201320078651U CN 203052030 U CN203052030 U CN 203052030U
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- Prior art keywords
- connecting tube
- flange
- connecting pipe
- utility
- 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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Abstract
The utility model discloses a pipeline connecting device, which comprises a first connecting pipe and a second connecting pipe, wherein the first connecting pipe is connected with the second connecting pipe through a flange; a plurality of reinforcing ribs are uniformly arranged on the outer circumference of the flange; and the two ends of the reinforcing ribs are connected with the first connecting pipe and the second connecting pipe respectively. According to the pipeline connecting device, by arranging the reinforcing ribs on the outer circumference of the flange and connecting the two ends of the reinforcing ribs with the first connecting pipe and the second connecting pipe respectively, the impact force stressed by the flange is born, and the connecting strength of the flange is greatly improved, so that the service life of the flange is prolonged.
Description
Technical field
The utility model relates to a kind of assembling pipe joint.
Background technique
In assembling pipe joint extensive use and the conveyance conduit, its join strength is the key factor that influences conveyance conduit sealing effect and working life, two connecting tubes of traditional assembling pipe joint are generally only connected by flange, flange is bearing the impulse force of transportation of substances in the pipeline for a long time, very easy to be aging, pipe leakage very easily occurs, cause potential safety hazard.
Summary of the invention
The technical problems to be solved in the utility model provides the assembling pipe joint of a kind of join strength height, long service life.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of assembling pipe joint, described assembling pipe joint comprises first connecting tube and second connecting tube, described first connecting tube is connected by flange with described second connecting tube, evenly be provided with a plurality of stiffening ribs on the described flange periphery, described stiffening rib two ends are connected with second connecting tube with first connecting tube respectively.
As further improvement in the technical proposal:
Described first connecting tube, first end is provided with first connecting base, described first connecting tube, second end is provided with second connecting base, described second connecting tube, first end is provided with the 3rd connecting base, described second connecting tube, second end is provided with the 4th connecting base, and described first connecting tube is connected with described flange with described the 4th connecting base by described second connecting base respectively with described second connecting tube.
Described flange is provided with pull hook.
Described first connecting tube and described second connecting tube are conical pipe.
The utlity model has following advantage: the utility model is by arranging a plurality of stiffening ribs in the flange periphery, the stiffening rib two ends are connected with second connecting tube with first connecting tube respectively, share the suffered impulse force of flange, improved the join strength of flange greatly, thereby prolonged the working life of flange.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below 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 other accompanying drawing according to these accompanying drawings.
Fig. 1 is the utility model embodiment's perspective view.
Fig. 2 is the utility model embodiment's side-looking structural representation.
Marginal data: 1, first connecting tube; 11, first connecting base; 12, second connecting base; 2, second connecting tube; 21, the 3rd connecting base; 22, the 4th connecting base; 3, flange; 31, stiffening rib; 32, pull hook.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.
As shown in Figure 1, 2, the assembling pipe joint of present embodiment, assembling pipe joint comprises first connecting tube 1 and second connecting tube 2, first connecting tube 1 is connected by flange 3 with second connecting tube 2, evenly be provided with a plurality of stiffening ribs 31 on flange 3 peripheries, stiffening rib 31 two ends are connected with second connecting tube 2 with first connecting tube 1 respectively.Present embodiment is by arranging a plurality of stiffening ribs 31 in flange 3 peripheries, stiffening rib 31 two ends are connected with second connecting tube 2 with first connecting tube 1 respectively, share flange 3 suffered impulse forces, improved the join strength of flange 3 greatly, thereby prolonged the working life of flange 3.
In the present embodiment, first connecting tube, 1 first end is provided with first connecting base 11, first connecting tube, 1 second end is provided with second connecting base 12, second connecting tube, 2 first ends are provided with the 3rd connecting base 21, second connecting tube, 2 second ends are provided with the 4th connecting base 22, the first connecting tubes 1 and are connected with flange 3 with the 4th connecting base 22 by second connecting base 12 respectively with second connecting tube 2.
In the present embodiment, flange 3 is provided with pull hook 32.
In the present embodiment, first connecting tube 1 and second connecting tube 2 are conical pipe.
The above only is preferred implementation of the present utility model, and protection domain of the present utility model is not limited in above-mentioned mode of execution, and every technological scheme that belongs to the utility model principle all belongs to protection domain of the present utility model.For a person skilled in the art, some improvements and modifications of under the prerequisite that does not break away from principle of the present utility model, carrying out, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. assembling pipe joint, it is characterized in that: described assembling pipe joint comprises first connecting tube (1) and second connecting tube (2), described first connecting tube (1) is connected by flange (3) with described second connecting tube (2), evenly be provided with a plurality of stiffening ribs (31) on described flange (3) periphery, described stiffening rib (31) two ends are connected with second connecting tube (2) with first connecting tube (1) respectively.
2. assembling pipe joint according to claim 1, it is characterized in that: described first connecting tube (1) first end is provided with first connecting base (11), described first connecting tube (1) second end is provided with second connecting base (12), described second connecting tube (2) first ends are provided with the 3rd connecting base (21), described second connecting tube (2) second ends are provided with the 4th connecting base (22), and described first connecting tube (1) is connected with described flange (3) with described the 4th connecting base (22) by described second connecting base (12) respectively with described second connecting tube (2).
3. assembling pipe joint according to claim 1, it is characterized in that: described flange (3) is provided with pull hook (32).
4. assembling pipe joint according to claim 1, it is characterized in that: described first connecting tube (1) and described second connecting tube (2) are conical pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320078651 CN203052030U (en) | 2013-02-20 | 2013-02-20 | Pipeline connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320078651 CN203052030U (en) | 2013-02-20 | 2013-02-20 | Pipeline connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203052030U true CN203052030U (en) | 2013-07-10 |
Family
ID=48734983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320078651 Expired - Fee Related CN203052030U (en) | 2013-02-20 | 2013-02-20 | Pipeline connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203052030U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090133A (en) * | 2013-02-20 | 2013-05-08 | 胡和萍 | Pipe connection device |
-
2013
- 2013-02-20 CN CN 201320078651 patent/CN203052030U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090133A (en) * | 2013-02-20 | 2013-05-08 | 胡和萍 | Pipe connection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20140220 |