CN205146822U - Flexible side's pipe - Google Patents
Flexible side's pipe Download PDFInfo
- Publication number
- CN205146822U CN205146822U CN201520943067.9U CN201520943067U CN205146822U CN 205146822 U CN205146822 U CN 205146822U CN 201520943067 U CN201520943067 U CN 201520943067U CN 205146822 U CN205146822 U CN 205146822U
- Authority
- CN
- China
- Prior art keywords
- square tube
- work
- open
- pipe
- thru hole
- 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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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a flexible side's pipe, including well short side pipe, the length of well short side pipe is 5cm, and the both sides face of its cohesive end all is equipped with first thru hole and second thru hole. Should have first turn piece through first thru hole is articulated by well short side pipe, this first turn piece is the oval sheet that length is 3cm, and another section of this first turn piece is equipped with the third thru hole. The short side pipe hinges through the second thru hole in being somebody's turn to do has the second turn piece symmetrical with first turn piece, and another section of this second turn piece is equipped with the fourth thru hole. The third thru hole is 0.8cm with fourth diameter of through hole. The square pipe of this kind can cooperate oil pipe to use, plays the effect of preventing static and clean oil storage tank.
Description
Technical field
The utility model relates to a kind of pipeline, particularly relates to a kind of flexible square tube.
Background technology
At present, in the cleaning process of oil storage tank, the square tube of use, because cannot bend, must repeatedly be inserted and extract square tube out in the process of cleaning, and the oil that circulating filtration extracts reinjects oil storage tank, bothers very much.This cleaning way is utilize the both ends open of oil storage tank vertically to insert circulation that oil pipe carries out oil, so cannot remove being accumulated in the greasy dirt of mid portion bottom oil storage tank, iron rust and aqueous vapor.So the bottom how making oil pipe be deep into oil storage tank is comprehensively extracted, reach clean thoroughly, become urgent problem.
Therefore those skilled in the art are devoted to develop a kind of square tube that can bend, and can clean oil storage tank thoroughly.
Utility model content
Because the above-mentioned defect of prior art, technical problem to be solved in the utility model is to provide the simple flexible square tube of a kind of structure.
For achieving the above object, the utility model provides a kind of flexible square tube, comprises hollow square tube; The length of described hollow square tube is 5cm, and the two sides of its cohesive end are equipped with the first open-work and the second open-work.Described hollow square tube is hinged with the first turnover sheet by the first open-work; The oval lamellar body of described first turnover sheet to be length be 3cm, another section of described first turnover sheet is provided with the 3rd open-work.Described hollow square tube is hinged with by the second open-work second of sheet symmetry of transferring with first and transfers sheet; Another section of described second turnover sheet is provided with the 4th open-work.Described 3rd open-work (310) and the 4th open-work (311) diameter are 0.8cm.
Preferably, described articulated elements is rivet.
Preferably, described turnover sheet is use in pairs.
Flexible square tube is formed by connecting by several hollow square tubes.
The beneficial effects of the utility model are: the utility model is that the cleaning of oil storage tank provides the simple flexible square tube of a kind of structure, can clean thoroughly, and have the beneficial effect of antistatic to oil storage tank.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is solid combination schematic diagram of the present utility model.
Fig. 3 is case of bending schematic diagram of the present utility model.
Fig. 4 is the view that the utility model is combined with oil pipe.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
As shown in Figure 1, a kind of flexible square tube, comprises hollow square tube 30; The length of hollow square tube 30 is 5cm, and the two sides of its cohesive end are equipped with the first open-work 302 and the second open-work 303.This hollow square tube 30 is hinged with the first turnover sheet 31 by the first open-work 302; The oval lamellar body of described first turnover sheet 31 to be length be 3cm, another section of this first turnover sheet 31 is provided with the 3rd open-work 310.Hollow square tube 30 is hinged with by the second open-work second of sheet 31 symmetry of transferring with first and transfers sheet 34; Another section of this second turnover sheet 34 is provided with the 4th open-work 311; Described 3rd open-work 310 and the 4th open-work 311 diameter are 0.8cm.Preferably, articulated elements 32 is rivet.More firm in order to connect, the general paired use of turnover sheet 31.Several hollow square tubes 30 connect and just define flexible square tube 3 (as shown in Figure 2), and suitably increase and decrease can be needed to connect the quantity of hollow square tube 30 according to using.
As shown in Figure 3, when flexible square tube 3 uses, the hinged place of hollow square tube 30 and turnover sheet 31 is utilized to bend for turning point; And when oil pipe 1 is placed through flexible square tube 3 inside, and when being combined with it (as shown in Figure 4), oil pipe 1 can do flexure operation with flexible square tube 3, to coordinate length and the Adjusting Shape case of bending of oil storage tank 2, and the device 4 of earth connection can be installed with flexible square tube 3, in order to avoid produce electrostatic when using, when not in use, can accept, roll and be placed on inside disk 5.
More than describe preferred embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without the need to creative work.Therefore, all technical staff in the art according to design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should by the determined protection domain of claims.
Claims (4)
1. a flexible square tube, is characterized in that: comprise hollow square tube (30); The length of described hollow square tube (30) is 5cm, and the two sides of its cohesive end are equipped with the first open-work (302) and the second open-work (303); Described hollow square tube (30) is hinged with the first turnover sheet (31) by the first open-work (302); The oval lamellar body of described first turnover sheet (31) to be length be 3cm, another section of described first turnover sheet (31) is provided with the 3rd open-work (310); Described hollow square tube (30) is hinged with symmetrical second the transferring sheet (34) of sheet (31) of transferring with first by the second open-work; Another section of described second turnover sheet (34) is provided with the 4th open-work (311); Described 3rd open-work (310) and the 4th open-work (311) diameter are 0.8cm.
2. flexible square tube as claimed in claim 1, is characterized in that: described articulated elements (32) is rivet.
3. flexible square tube as claimed in claim 1, is characterized in that: described turnover sheet (31) is for using in pairs.
4. flexible square tube as claimed in claim 1, is characterized in that: flexible square tube (3) is formed by connecting by several hollow square tubes (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520943067.9U CN205146822U (en) | 2015-11-24 | 2015-11-24 | Flexible side's pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520943067.9U CN205146822U (en) | 2015-11-24 | 2015-11-24 | Flexible side's pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205146822U true CN205146822U (en) | 2016-04-13 |
Family
ID=55682563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520943067.9U Expired - Fee Related CN205146822U (en) | 2015-11-24 | 2015-11-24 | Flexible side's pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205146822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105363745A (en) * | 2015-11-24 | 2016-03-02 | 重庆市龙山金属材料有限公司 | Bendable square tube |
-
2015
- 2015-11-24 CN CN201520943067.9U patent/CN205146822U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105363745A (en) * | 2015-11-24 | 2016-03-02 | 重庆市龙山金属材料有限公司 | Bendable square tube |
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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: 20160413 Termination date: 20161124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |