CN2908883Y - Straight cylinder siphon-pump - Google Patents
Straight cylinder siphon-pump Download PDFInfo
- Publication number
- CN2908883Y CN2908883Y CN 200620042240 CN200620042240U CN2908883Y CN 2908883 Y CN2908883 Y CN 2908883Y CN 200620042240 CN200620042240 CN 200620042240 CN 200620042240 U CN200620042240 U CN 200620042240U CN 2908883 Y CN2908883 Y CN 2908883Y
- Authority
- CN
- China
- Prior art keywords
- tractive
- piston
- cylinder
- pump
- wire rope
- 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
Links
Images
Landscapes
- Jet Pumps And Other Pumps (AREA)
Abstract
The utility model relates to a manpower hydraulic delivery pump, in particular to a straight cylinder siphon pump, is primarily to eliminate technical problem of prior manpower hydraulic force pumps, namely, function is single. Technical proposal of the utility model is that the straight cylinder siphon pump comprises a cylinder-shaped pump body, a drainage hose and a piston vacuum device that are connected with the pump body; the utility model is characterized in that the cylinder-shaped pump body is connected with a butterfly non-return foot valve at the bottom; a filter screen is enclosed on outer wall of the butterfly non-return foot valve; an interface with the drainage hose is provided on top of the cylinder-shaped pump body, a trunk piston with a butterfly non-return valve that can glide up and down is provided in inner chamber of the cylinder-shaped pump body; a rebounding spring is provided between skirt of the trunk piston and a spring support on inner wall of the cylinder-shaped pump body; the piston vacuum device is a trunk piston pull device and is connected with a wire rope with a jacket tube; the wire rope passes through a hole in side wall of upper end of the pull piston and the other end of the wire rope is fixed to a locating hole at lower end of the trunk piston. The utility model can be used to pump liquid and discharge and deliver liquid by means of siphoning in an energy-saving way. The utility model is indispensable for everyday life, such as oiling vehicles and packaging of liquid and so on.
Description
Technical field: the utility model relates to a kind of manpower hydraulic pressure transfer pump, particularly a kind of straight cylinder type siphon-pump.
Background technique: at present, to the upside-down mounting of small capacity liquid (as dolly with gasoline etc.) soft sebific duct of more employing, one end of pipe is inserted in the liquid, and the other end of using the mouth alignment tube utilizes the siphonage of liquid level drop to realize that liquid need not the upside-down mounting and the conveying of energy consumption the air sucking-off in the pipe.Though it is simple that this light instrument uses, in the fluid intake that is easy in the using process to carry, the not only unhygienic but also health that is harmful to health in addition, does not have upside-down mounting and the conveying that can't implement energy-conservation liquid under the occasion of drop at liquid.
Multiple manpower feeding liquid under pressure pump is arranged in the prior art, all have liquid as hand gear pump, pull bar liquid sorption pump, the manual liquid sorption pump of bellows etc. and promote the force feed function, promoting the force feed height is 0-3 rice, has the characteristics that are not subjected to the degree system of inhaling in the ordinary course of things and is widely used." multipurpose foot pump " that China utility model patent CN86202715 provides is a kind of manpower pump, and the closed cavity that its restoring force by torsion spring and bowl-type diaphragm of rubber changes pump reaches lifting force feed and the conveying to liquid.But, must rely on manpower during use fully and drive, its structure is loaded down with trivial details, labor intensity big, the force feed flow is little.Above-mentioned multiple manpower pump all has only the force feed function of pump, all lacks energy-conservation liquid siphon discharging and the conveying of enforcement under the occasion that the liquid drop is arranged.
Summary of the invention: the purpose of this utility model is siphon device and pressure pump characteristics are separately had complementary advantages, and a kind of force feed function of existing pump is provided, and the liquid straight cylinder type siphon-pump of energy-conservation fluid discharge of syphon tube and conveying function is arranged again.The pump housing and the integrated combination of siphon water pipe are a kind of simple in structure, energy-saving liquid conveyer tool easy to use.Mainly solve the single technical problem of available man-power feeding liquid under pressure pumping function.
For realizing the purpose of this utility model, the utility model has adopted following technical proposals: a kind of straight cylinder type siphon-pump, comprise the tubular pump housing, scupper hose that is connected with the tubular pump housing and piston voltage indicating device, connect the butterfly non-return foot valve under the tubular pump housing, filtration net cover is connected on the outer wall of butterfly non-return foot valve, tubular pump housing top is provided with the interface with scupper hose, the cylindrical pump intracoelomic cavity is provided with and can slides up and down band butterfly non-return cartridge type piston, be mounted with returning spring between cartridge type piston shirt rim and the tubular pump housing inwall spring support, the piston voltage indicating device is a cartridge type piston pulling equipment, by the tractive handle, the tractive cylindrical shell, pull bar, spring, adjusting the wire rope of nut and band sheathed casing forms.The tractive handle is screwed on the tractive cylindrical shell, the tractive cylinder lumen is mounted with spring, tractive cylindrical shell bottom is provided with through hole, the handle of tractive handle has put a through hole, the through hole that pull bar puts by handle stretches into the tractive cylinder lumen, the T shape handle of finger lift is convenient to for having radian in the pull bar upper end, the pull bar lower end is connected with circular guide plate, guide plate diameter and tractive cylinder internal diameter are complementary, guide plate can slide up and down along the tractive cylinder inboard wall, the connecting head that fixedly has the wire rope of sheathed casing on the guide plate, the wire rope that has sheathed casing is drawn by the adjustment nut that is fixed on tractive cylindrical shell bottom through-hole.Steel wire penetrating tractive cylindrical shell upper end sidewall aperture, its other end is fixed in the positioning hole of trunk piston lower end.As long as pulling tractive handle, band butterfly non-return cartridge type piston is done corresponding to-and-fro motion thereupon in the tubular pump housing.
The beneficial effects of the utility model are: the utility model is the integrated combination of underneath type straight cylinder type pump and waste pipe.Painstakingly extend downwards by the position that the cartridge type pump is provided with, thereby replaced the suction sleeve of pump, make the straight cylinder type siphon-pump become the most brief combination of pump and water pipe.The bottom valve of the utility model straight cylinder type siphon-pump and the safety check of cartridge type piston all adopt the butterfly shaped check valve lobe, can reduce the liquid transporting resistance loss of cartridge type siphon-pump effectively, thereby improve the handover ability of liquid effectively.The utility model has following conspicuous advantage compared with prior art: the utility model needs only tractive handle up and down, just can make liquid be full of the pump housing and waste pipe fast, and the pressurized liquid level is promoted, and realizes liquid transporting.And when the occasion of liquid level drop, also can realize energy-conservation liquid rainbow discharging and carry.Thereby improved its usability, enlarged its using scope.The microminiaturization of the utility model compact structure can realize moving fast and depositing, makes to carry and use conveniently, and be a kind of liquid transporting instrument of multifunction energy-saving.
Description of drawings:
Fig. 1 is the utility model structural representation.
Fig. 2 is the structural representation of cartridge type piston pulling equipment among Fig. 1.
Among the figure: the 1-tubular pump housing, 2-butterfly non-return foot valve, 3-filter screen, 4-interface tube, 5-cartridge type piston, 6-spring seat, 7-returning spring, 8-scupper hose, the 9-wire rope, 10-tractive handle, 11-sheathed casing, 12-sheathed casing pedestal, the 13-pull bar, 14-spring, 15-tractive cylindrical shell, 16-is gloves, 17-lower cover, 18-guide plate, 19-adjusts nut, 20-connecting head, the outlet of 21-scupper hose.
Embodiment: an optimum implementation of the present utility model is: referring to Fig. 1,2, this straight cylinder type siphon-pump comprises the tubular pump housing 1, scupper hose 8 that is connected with the tubular pump housing 1 and cartridge type piston tractive handle 10.The tubular pump housing connects butterfly non-return foot valve 21 time, filter screen 3 is sheathed on the outer wall of butterfly non-return foot valve 2, the tubular pump housing 1 top is provided with the interface tube 4 with scupper hose, and its inner chamber is established band non-return flap cartridge type piston 5, is furnished with returning spring 7 between the piston shirt rim of cartridge type piston 5 and the spring seat 6.The lower nozzle of scupper hose 8 and 4 sockets of the tubular pump housing 1 upper tube interface, its upper orifice are the scupper hose outlet 21 of this straight cylinder type siphon-pump.An aperture is installed with the seizing wire 9 of a band sheathed casing 11 on the tubular pump housing 1 upper end sidewall, sheathed casing 11 is located between tractive handle 10 and the cartridge type piston lower end sheathed casing pedestal 12, tractive seizing wire 9 passes sheathed casing 11, the one terminal is connected with the positioning hole of cartridge type piston 5 lower ends, and another terminal is that connecting head 20 is connected with the pull bar 13 of tractive handle 10.The tractive cylindrical shell 15 of cartridge type piston tractive handle 10 is joined with gloves 16 screw threads are revolved, its underpart and lower cover 17 screw threads revolve joins, the square pull bar 13 of band T shape handle passes a gloves 16, round guide plate 18 screw threads are rotatably connected on the pull bar 13, spring 14 is arranged between gloves 16 and the round guide plate 18, and the wire rope that has sheathed casing is drawn by the adjustment nut 19 that is fixed on tractive cylindrical shell bottom through-hole.As long as hold cartridge type piston tractive handle 10, the cartridge type piston 5 that constantly spurs the other end connection of pull bar 13 wire rope is up and down done corresponding to-and-fro motion thereupon in the pump housing, by sealed volume in the continuous change pump housing, the liquid level of liquid medium is constantly got a promotion and realize the feeding liquid under pressure function.When the condition of liquid level drop, under the effect of atmosphere, fluid promptly has pulse frequency kinetic energy self adaption to flow with the form of siphon, meanwhile opens bottom valve voluntarily, piston valve constantly gets a promotion the liquid level of liquid medium and realizes energy-saving liquid force feed function simultaneously.
This use new structure compactness, laborsaving, energy-conservation, flow is big, easy and simple to handle, can be used for pumping liquid, can realize energy-conservation liquid siphon discharging again and carry.Be applicable to the essential of daily lifes such as group refueling, liquid subpackage.
Claims (2)
1, a kind of straight cylinder type siphon-pump, comprise the tubular pump housing, scupper hose that is connected with the tubular pump housing and piston voltage indicating device, it is characterized in that: connect the butterfly non-return foot valve under the tubular pump housing, filtration net cover is connected on the outer wall of butterfly non-return foot valve, tubular pump housing top is provided with the interface with scupper hose, the cylindrical pump intracoelomic cavity is provided with and can slides up and down band butterfly non-return cartridge type piston, be mounted with returning spring between cartridge type piston shirt rim and the tubular pump housing inwall spring support, the piston voltage indicating device is a cartridge type piston pulling equipment, this device connects the wire rope of a band sheathed casing, steel wire penetrating tractive cylindrical shell upper end sidewall aperture, its other end is fixed in the positioning hole of trunk piston lower end.
2, a kind of straight cylinder type siphon-pump according to claim 1, it is characterized in that cartridge type piston pulling equipment is by the tractive handle, the tractive cylindrical shell, pull bar, spring, adjusting the wire rope of nut and band sheathed casing forms, the tractive handle is screwed on the tractive cylindrical shell, the tractive cylinder lumen is mounted with spring, tractive cylindrical shell bottom is provided with through hole, the handle of tractive handle has put a through hole, the through hole that pull bar puts by handle stretches into the tractive cylinder lumen, the T shape handle of finger lift is convenient to for having radian in the pull bar upper end, the pull bar lower end is connected with circular guide plate, guide plate diameter and tractive cylinder internal diameter are complementary, guide plate can slide up and down along the tractive cylinder inboard wall, the connecting head that fixedly has the wire rope of sheathed casing on the guide plate, the wire rope that has sheathed casing is drawn by the adjustment nut that is fixed on tractive cylindrical shell bottom through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620042240 CN2908883Y (en) | 2006-05-30 | 2006-05-30 | Straight cylinder siphon-pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620042240 CN2908883Y (en) | 2006-05-30 | 2006-05-30 | Straight cylinder siphon-pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2908883Y true CN2908883Y (en) | 2007-06-06 |
Family
ID=38128094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620042240 Expired - Fee Related CN2908883Y (en) | 2006-05-30 | 2006-05-30 | Straight cylinder siphon-pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2908883Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102272459A (en) * | 2009-01-10 | 2011-12-07 | 皮特·乔治·古德曼 | An apparatus and method for a liquid siphon |
-
2006
- 2006-05-30 CN CN 200620042240 patent/CN2908883Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102272459A (en) * | 2009-01-10 | 2011-12-07 | 皮特·乔治·古德曼 | An apparatus and method for a liquid siphon |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2594995C (en) | Portable fluid exchange system for concurrently pumping liquid from a source container to a destination container and pumping vapor from the destination container to the source container | |
| CN2908883Y (en) | Straight cylinder siphon-pump | |
| CN201982269U (en) | Pedal type air pressure wellhead | |
| CN202156661U (en) | Pump for pure water buckets | |
| CN2185260Y (en) | Portable liquid filler | |
| CN209244746U (en) | A kind of hand drawing water pump | |
| CN216036575U (en) | Zero-contact type garbage throwing port for household garbage throwing compartment | |
| CN201916142U (en) | Manual ground type biogas discharge pump | |
| CN2160022Y (en) | Liquid pumping device | |
| CN2135078Y (en) | Multi-functional liquid extractor | |
| CN2741667Y (en) | Multifunction electric spray device | |
| CN200988762Y (en) | Convenient water fetching device | |
| CN217285464U (en) | Water dispenser with suction nozzle convenient to replace and used for disabled people | |
| CN2255505Y (en) | Hand-driven reciprocating water pump | |
| CN211269682U (en) | Display device for marketing | |
| CN2351610Y (en) | Hand-operated liquid suction pump | |
| CN102192121B (en) | Hand-operated ground type biogas discharging pump | |
| CN2065680U (en) | Sleeve tube submerged hand-press pump for oil tank | |
| CN2500837Y (en) | Diaphragm combined hand pump | |
| CN112900550A (en) | Mountain area partial pressure water supply system | |
| CN2366600Y (en) | Lash type siphon device | |
| CN2357151Y (en) | Hand pressurizing inflator | |
| CN2300742Y (en) | Hand wheel water pump | |
| CN2808158Y (en) | Pneumatic irrigator for female | |
| CN202516057U (en) | Foot liquid suction device for department of endocrinology |
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: 20070606 Termination date: 20130530 |