CN203273071U - Elastic pressurizing telescopic pipe - Google Patents
Elastic pressurizing telescopic pipe Download PDFInfo
- Publication number
- CN203273071U CN203273071U CN 201320302181 CN201320302181U CN203273071U CN 203273071 U CN203273071 U CN 203273071U CN 201320302181 CN201320302181 CN 201320302181 CN 201320302181 U CN201320302181 U CN 201320302181U CN 203273071 U CN203273071 U CN 203273071U
- Authority
- CN
- China
- Prior art keywords
- telescopic pipe
- elastic
- length
- pipe
- pressurizing
- 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 - Lifetime
Links
Images
Abstract
The utility model provides an elastic pressurizing telescopic pipe. The elastic pressurizing telescopic pipe is characterized by comprising an inner pipe, outer covers and a pressurizing ring, wherein the inner pipe is an elastic rubber pipe, the outer covers are made of foldable flexible materials, the length of each outer cover is larger than that of the elastic rubber pipe when each outer cover is straightened, the length of each outer cover is equal to that of the elastic rubber pipe when each outer cover is assembled and is compressed, the pressurizing ring is of a rigid structure, the inner diameter of the pressurizing ring is smaller than the outer diameter of the inner pipe, the inner pipe or each outer cover is tightly sleeved with the pressurizing ring, the pressurizing ring is arranged in the middle of the elastic pressurizing telescopic pipe in the radial direction, the length of the pressurizing ring is 4-8cm, the length of the inner pipe is equal to the length of each outer cover when the inner pipe is stretched to the maximum extent and each outer cover is straightened, and connectors are arranged at the two ends of the elastic pressurizing telescopic pipe. The elastic pressurizing telescopic pipe has elasticity, can stretch out and draw back, and has the function of pressurizing fluid flowing through a pipeline. The elastic pressurizing telescopic pipe is simple in structure, convenient to manufacture, low in cost and wide in application.
Description
Technical field
The utility model relates to the fluid delivery techniques field, is specifically related to a kind of flexible telescopic pipe that can supercharging.
Background technique
When traditional fluid transmission pipe uses, length is fixed, not flexible, and also the hydrodynamic pressure of flowing through wherein is constant.In order to solve the fixing non-retractable problem of water transport pipeline length, the elastic-like material of general employing latex is made flexible pipe and is satisfied the requirement that length of pipe can stretch, for example Chinese patent CN102878363A discloses a kind of telescopic pipe, has solved the fixing problem of fluid delivery tube length.In order to increase the hydrodynamic pressure of transmission pipeline, be all generally to take to install additional the measures such as suction booster, complexity and cost compare are high but such mode is constructed.Have not yet to see a kind of fixtures such as suction booster that need not to install additional, utilize water pipe itself just can increase the pressure inlet of hydraulic pressure, to satisfy the demand of people in productive life.
Therefore, be necessary prior art is improved.
Summary of the invention
In order to make up the deficiencies in the prior art, the utility model provides a kind of supercharging elastic telescopic pipe, and it is variable that this pipe self has the elastic energy collapsing length, and has the function to the pipeline fluid pressurized of flowing through.
In order to realize the foregoing invention purpose, the technical solution adopted in the utility model is as follows:
A kind of supercharging elastic telescopic pipe is characterized in that: comprise inner tube, overcoat and pressurized ring; Described inner tube is elastic rubber tube; Described overcoat is folding flexible material, is enclosed within outside inner tube, and the length when stretching is greater than elastic rubber tube, and after the assembling compression, length equals elastic rubber tube; Described pressurized ring is rigid construction, and its internal diameter closely is sleeved on outside described inner tube or overcoat less than the inner tube external diameter.
Further, described pressurized ring is arranged on described supercharging elastic telescopic pipe neutral position radially.
Further, described pressurized ring length is 4-8 centimetre.
Further, described inner tube is stretched to equal in length when stretching of the length of the limit and described overcoat.
Further, the two ends of described supercharging elastic telescopic pipe arrange jointing.
The beneficial effects of the utility model mainly be following some: 1, inner tube adopts elastic rubber tube, overcoat adopts the structure of Foldable material, make pipeline have the characteristic that can stretch, during use, length can be elongated convenient the use, and when taking in, volume-diminished is convenient to take in; 2, adopt a simple pressurized ring, make the fluid radial pressure of the pipeline of flowing through increase, satisfying the demand increases the using time of hydrodynamic pressure; 3, the utility model is simple in structure, and is easily manufactured, with low cost.
Description of drawings
Fig. 1: the utility model form structure schematic diagram;
Fig. 2: the utility model cross-sectional structure schematic diagram
Wherein, 1-inner tube; The 2-overcoat; The 3-pressurized ring; The 4-snap ring; The 5-fastening piece; 6-internal thread jointing; 7 outside thread jointings
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As depicted in figs. 1 and 2, agent structure of the present utility model is comprised of inner tube 1, overcoat 2 and pressurized ring 3.Wherein:
Pressurized ring 3 is the rigidity circular ring, general thin-walled high molecular polymer or the metallic material of adopting made, its internal diameter is more smaller than elastic rubber tube or braiding overcoat external diameter, can firmly closely block inner tube when installing or overcoat is advisable, and plays the effect to the fluid pressurized of the elastic rubber tube of flowing through.Pressurized ring 3 can be sleeved between inner tube 1 and braiding overcoat 2, also can be sleeved on outside establishment overcoat 2.Its mounting point can be any position of described supercharging collapsible tube, take the neutral position as good; Through test, in order to reach good pressurized effect, its length is preferably between 4-8 centimetre, with 5 centimetres of best results.
Supercharging elastic telescopic pipe described in the utility model can also arrange jointing at two ends.During installation as shown in Figure 2, outside thread jointing 7 stretches into inner tube 2, with snap ring 4, inner tube 1, overcoat 2 and outside thread jointing 7 are compressed card in the lump firm, fastening piece 5 is sleeved on supercharging elastic telescopic pipe and outside thread jointing 7, with thread connecting mode, outside thread jointing 7 is fixedly mounted in elasticity supercharging telescopic pipe end.For the ease of installing, one of the jointing at general two ends is that 7, one of outside thread jointings are internal thread jointing 6, connects respectively intake pipe and depotition cock or spray gun.The outside thread jointing 7 at snap ring 4, fastening piece 5, two ends, internal thread jointing 6 can adopt the plastic materials manufacturing.
During use, described supercharging elastic telescopic pipe two ends are connected respectively upper intake pipe and depotition cock or spray gun, first close the effluent switch of depotition cock or spray gun during beginning, then open inlet valve and progressively increase the water yield, hydraulic pressure.When the water that certain hydraulic pressure is arranged enters described supercharging elastic telescopic pipe, elastic rubber tube is subjected to compression swelling, laterally is subject to the constraint of overcoat and turns to longitudinal length to stretch, and elastic rubber tube is subject to the adjusting of pressurized ring at stretching process, the current radial pressure increases, and the water outlet range increases.After described supercharging elastic telescopic pipe full extension is opened, open the outlet valve of tap, spray gun, just can work as using traditional tap, spray gun.The rear water inlet switch of first closing of finishing using, water flows out the supercharging elastic telescopic pipe, and soft braiding overcoat is along with the resilience of elastic rubber tube is shunk, and described supercharging elastic telescopic pipe resets into original length.
The supercharging elastic telescopic pipe that the utility model provides not only can be used as conduit pipe, is applied to clean vehicle, indoor and outdoor and sprays the field such as water, and also can transmit other liquid or gas.
The present embodiment purpose is to make related domain professional and technical personnel to understand the technical solution of the utility model and to be implemented according to it; can not limit protection domain of the present utility model with it; protection domain of the present utility model is as the criterion with claims; all any distortion and retouchings of doing according to the utility model disclosure technology all fall into protection domain of the present utility model.
Claims (5)
1. a supercharging elastic telescopic pipe, is characterized in that: comprise inner tube, overcoat and pressurized ring; Described inner tube is elastic rubber tube; Described overcoat is folding flexible material, is enclosed within outside inner tube, and the length when stretching is greater than elastic rubber tube, and after the assembling compression, length equals elastic rubber tube; Described pressurized ring is rigid construction, and its internal diameter closely is sleeved on outside described inner tube or overcoat less than the inner tube external diameter.
2. a kind of supercharging elastic telescopic pipe according to claim 1 is characterized in that: described pressurized ring is arranged on described supercharging elastic telescopic pipe neutral position radially.
3. described a kind of supercharging elastic telescopic pipe according to claim 1 and 2, it is characterized in that: described pressurized ring length is 4-8 centimetre.
4. a kind of supercharging elastic telescopic pipe according to claim 1 is characterized in that: described inner tube is stretched to equal in length when stretching of the length of the limit and described overcoat.
5. a kind of supercharging elastic telescopic pipe according to claim 1, it is characterized in that: the two ends of described supercharging elastic telescopic pipe arrange jointing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320302181 CN203273071U (en) | 2013-05-26 | 2013-05-26 | Elastic pressurizing telescopic pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320302181 CN203273071U (en) | 2013-05-26 | 2013-05-26 | Elastic pressurizing telescopic pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203273071U true CN203273071U (en) | 2013-11-06 |
Family
ID=49503482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320302181 Expired - Lifetime CN203273071U (en) | 2013-05-26 | 2013-05-26 | Elastic pressurizing telescopic pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203273071U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180095A (en) * | 2014-07-30 | 2014-12-03 | 宁波馨莲五金工贸有限公司 | Glue-lining flexible water hose and processing method thereof |
-
2013
- 2013-05-26 CN CN 201320302181 patent/CN203273071U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180095A (en) * | 2014-07-30 | 2014-12-03 | 宁波馨莲五金工贸有限公司 | Glue-lining flexible water hose and processing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107558558B (en) | Toilet shifter | |
| CN105156755B (en) | A kind of water hammer for water purifier eliminates decompressor and its application method | |
| CN203273071U (en) | Elastic pressurizing telescopic pipe | |
| CN201875280U (en) | Water outlet pipe connecting structure of kitchen faucet | |
| CN206738759U (en) | The telescopic flexible pipe of angular thread structure | |
| CN103256336A (en) | Elasticity-adjustable corrugated cavity fluid pressure spring structure | |
| CN202674413U (en) | Water inflow solenoid valve with anti-siphon device | |
| CN205483376U (en) | Novel corrugated pipe | |
| CN204328295U (en) | Automobile elastic hoop | |
| CN204208188U (en) | The mounting structure of flow sub | |
| CN205261086U (en) | Telescopic pipe | |
| CN205716092U (en) | A kind of hose | |
| CN201891956U (en) | Novel hose pipe | |
| CN205078943U (en) | Hose for shower head | |
| CN204437515U (en) | A kind of reinforced steel-band double-wall corrugated pipeline | |
| CN217977789U (en) | PVC-UH novel high-performance drainage and blow-off pipe | |
| CN205462857U (en) | Water spray device | |
| CN103277445A (en) | Hardness-adjustable hollow gas compression-spring structure | |
| CN202937902U (en) | High-pressure anti-explosion spring hose | |
| CN203223666U (en) | Self-closing type end connector | |
| RU2007125084A (en) | COMPENSATOR | |
| CN209622277U (en) | A kind of hose | |
| CN203363149U (en) | Sealing rubber ring and pipe body installation structure with sealing rubber ring | |
| CN203627031U (en) | Pressurization elbow pipe | |
| CN202252147U (en) | Connection structure of rubber slowly-closing check valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160928 Address after: 524026 Guangdong city of Zhanjiang province Shen Chuan Road No. 85 Patentee after: ZHANJIANG KANGNIAN RUBBER PRODUCT CO.,LTD. Address before: 404 room 17, building 48, 524000 South Renmin Avenue, Xiashan District, Guangdong, Zhanjiang Patentee before: Ma Haiwen |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131106 |