CN2363085Y - Piston type flow-boosting water pump - Google Patents
Piston type flow-boosting water pump Download PDFInfo
- Publication number
- CN2363085Y CN2363085Y CN 98245411 CN98245411U CN2363085Y CN 2363085 Y CN2363085 Y CN 2363085Y CN 98245411 CN98245411 CN 98245411 CN 98245411 U CN98245411 U CN 98245411U CN 2363085 Y CN2363085 Y CN 2363085Y
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- China
- Prior art keywords
- water
- piston
- drinking
- pumping pipes
- water pipe
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- 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 relates to a piston type flow-boosting water pump, which comprises two water pumping pipes, pistons in the water pumping pipes, water storage devices which are communicated with the water pumping pipes and a drive mechanism which drives the pistons to work. The utility model adopts the collaborative work of two sets of piston mechanisms and the water quantity additionally pumped by a water storage pipe, so that the pumped water can be continuously exported. The exported water quantity is large, the mechanical efficiency is high, and the power loss is small. Because automatic opening valves of the bottoms of the pistons and the water pumping pipes control the export of the water, the water does not need adding in the water pumping pipes to carry out sealing and the water can be directly pumped in use. With easy and convenient operation, the utility model is a water pump which can provide domestic water and be used for the field irrigation.
Description
The utility model relates to a kind of water plug, the incremental water plug of particularly a kind of piston type.
Usually, the piston type water plug that is used for groundwater abstraction and well water pipe, its structure mainly is by drinking-water pipe and can constitutes by the movable part of upper and lower slip in drinking-water pipe, when extracting water, need at first in drinking-water pipe, to add a certain amount of water and make between drinking-water pipe and movable part and form sealing layer, when mentioning movable part by the connecting rod on movable part top, underground water will rise thereupon, and when pressing movable part downwards, the water of mentioning will overflow by one week of movable part, and through the output tube output on drinking-water pipe top.This device is whenever finished a pressure-raising action can extract a spot of water, when it is used, and not only time-consuming, effort, and can not guarantee continuous effluent, and mechanical efficiency is lower, and power loss is bigger.
The purpose of this utility model is to provide a kind of piston type incremental water plug, and it not only operates spry and light, easy, and can guarantee continuous effluent, and its water-outlet quantity is big, and mechanical efficiency height, power loss are little.
Concrete solution is: adopt two drinking-water pipes, and it is arranged on the device frame, be provided with a piston in two drinking-water pipes, be connected with a piston rod on the piston, it is connected with the water lift wheel by driving belt, drive wheel is taken turns coaxial setting with water lift, and be supported on the top of drinking-water pipe by supporting frame, drive wheel is connected with treadle on being positioned at the device frame by driving belt, or coaxial the connection as manual pressure-raising bar of treadle and drive wheel used, also be provided with a water storage container on the device frame, its bottom is connected with drinking-water pipe by connecting vessels, the bottom of drinking-water pipe is provided with automatic open valve, also is provided with automatic open valve on the piston, on two-piston replaces in drinking-water pipe, in the process of following motion, automatic open valve on the piston that moves upward will be closed under the effect of negative pressure automatically, the automatic open valve of supporting with it drinking-water pipe bottom will be opened automatically, makes the drinking-water pipe water inlet of piston bottom, and upwards promotes with piston.And the automatic open valve on the piston that moves downward will be opened under the effect of piston bottom hydraulic pressure automatically, the automatic open valve of supporting with it drinking-water pipe bottom is closed automatically, force the automatic open valve of water on piston in the drinking-water pipe of piston bottom to enter in the drinking-water pipe on piston top, and export through the conduit pipe on top.
In addition then, be easy-to-operat, establishing on treadle to have pedal, and the top of device is provided with holds up handle.And the top of piston rod and bottom are provided with the fixed block that is used to bind the driving belt that is connected with the water lift wheel.
The utility model adopts two cover piston mechanism collaborative works, and replenishes the water yield that extracts by standpipe, makes the water that is drawn water continuously to export, and its output quantity is big, mechanical efficiency is high, power loss is little.Owing to control the output of water by the automatic open valve of piston and drinking-water pipe bottom, so when using, need not in drinking-water pipe, to add water and seal, can directly draw water, it operates spry and light easy, is a kind of for domestic water and the groundwater abstraction of field irrigation and the device of river.It also is particularly suitable for the dry season depths and draws water.
In conjunction with the accompanying drawings the utility model is described in detail below by embodiment:
Fig. 1 is embodiment 1 a structural front view.
Fig. 2 is embodiment 1 a structure plan view.
Fig. 3 is structure master's sectional view of embodiment 1.
Fig. 4 is embodiment 2 a structural representation.
Embodiment 1:
Fig. 1, Fig. 2, among Fig. 3, connecting vessels (10) is fixedly connected on the bottom of device frame (11), its bottom is communicated with external drinking-water pipe (13), top is communicated with two drinking-water pipes (6) that are fixedly connected on device frame top and the water storage container (12) that is positioned between two drinking-water pipes (6) respectively, drive wheel (4) and (16) the coaxial setting of water lift wheel, axle (17) is arranged on the supporting frame (7) that is fixedly connected on the device frame (11), drive wheel (4) is connected with the two ends of treadle (9) by two driving belts (5), and the middle part of treadle (9) is movably connected on the frame by bearing pin, and treadle (9) two ends are connected with pedal (8).Water lift wheel (16) is connected with two-piston bar (3) by driving belt (14) respectively, and the top of piston rod and bottom are provided with fixed block (1), (20) that are used to bind driving belt (14).Piston (19) is provided with an automatic open valve (18), drinking-water pipe (6) bottom is connected with automatic open valve (21) with the place of connection of connecting vessels (10), and its top is communicated with conduit pipe (15).In addition then, hold up handle (2) also to be fixedly connected on the supporting frame (7).
During work, the hand steered handle (2) of holding up when bipod is alternately stepped on bar, can make drive wheel drive water lift wheel (16) by driving belt (5) and rotate, and by driving belt (14) driving two-piston bar, make alternately upper and lower motion in drinking-water pipe of two-piston, in pump process, can store a certain amount of water in the water storage container, in the process of a certain piston at last water lift, can not satisfy and intake when requiring, the water in the water storage container will be given to replenish, and guarantee continuous water supply.
Embodiment 2:
Among Fig. 4, except that the treadle among the embodiment 1 being connected on the drive wheel as manually the pressure-raising bar uses, all the other structures are identical with enforcement 1.
Claims (2)
1, the incremental water plug of a kind of piston type, it is characterized in that adopting two drinking-water pipes (6), and it is arranged on the device frame (11), be provided with a piston (19) in two drinking-water pipes, be connected with a piston rod (3) on the piston (19), it is connected with water lift wheel (16) by driving belt (14), drive wheel (4) and (16) the coaxial setting of water lift wheel, and be supported on the top of drinking-water pipe by supporting frame (7), drive wheel (4) is connected with treadle (9) on being positioned at the device frame by driving belt (5), or be connected treadle and drive wheel are coaxial, also be provided with a water storage container (12) on the device frame, its bottom is connected with drinking-water pipe (6) by connecting vessels (10), and the bottom of drinking-water pipe (6) is provided with automatic open valve (21), and the piston in two drinking-water pipes (6) is provided with automatic open valve (18).
2, the incremental water plug of piston type according to claim 1, it is characterized in that treadle (9) is provided with pedal (8), the top of device is provided with holds up handle (2), and the top of piston rod (3) and bottom are provided with fixed block (1), (20) that are used to bind driving belt (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98245411 CN2363085Y (en) | 1998-10-17 | 1998-10-17 | Piston type flow-boosting water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98245411 CN2363085Y (en) | 1998-10-17 | 1998-10-17 | Piston type flow-boosting water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2363085Y true CN2363085Y (en) | 2000-02-09 |
Family
ID=33991174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98245411 Expired - Fee Related CN2363085Y (en) | 1998-10-17 | 1998-10-17 | Piston type flow-boosting water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2363085Y (en) |
-
1998
- 1998-10-17 CN CN 98245411 patent/CN2363085Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |