CN206129511U - Portable self -service pump priming device - Google Patents
Portable self -service pump priming device Download PDFInfo
- Publication number
- CN206129511U CN206129511U CN201621096328.9U CN201621096328U CN206129511U CN 206129511 U CN206129511 U CN 206129511U CN 201621096328 U CN201621096328 U CN 201621096328U CN 206129511 U CN206129511 U CN 206129511U
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- CN
- China
- Prior art keywords
- piston
- cylinder
- piston cylinder
- support
- priming device
- 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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- Reciprocating Pumps (AREA)
Abstract
The utility model relates to a portable self -service pump priming device, including support and piston cylinder, the piston cylinder lower extreme sets up on the support, still includes running -board, piston, piston rod, the lower extreme of running -board is articulated mutually with the front end of support, and the one end of piston rod links to each other with the piston, and the other end of piston rod is articulated mutually with the middle part of running -board, and the upper portion and the afterbody of piston cylinder are provided with delivery outlet and input port respectively, and the piston setting is in the piston cylinder, and the outer fringe of piston cooperatees with the inner wall of piston cylinder, through this technical scheme, the effectual operating type who waters to the water pump that has changed not only to simple structure easy to assemble and remove, utilizes the footboard to drive piston reciprocating motion, can realize exempting from the pump priming operation, does not receive the restriction in original water pump mounting means and space moreover, make with low costs easily, convenient to popularize and use.
Description
Technical field
This utility model is related to a kind of priming device, more particularly to a kind of Portable self-service priming device.
Background technology
In oil gas field production process, often need water pump to be arranged on position more than liquid level, starting in such case
Need to carry out filling pump during water pump, mainly have two ways at present：A people carries bucket and carries out filling pump, if inlet tube line length, caliber
Big situation needs to fill the pump condition that opens that repeatedly can be only achieved, and filling pumping hole is mostly less, fills pump and bothers very much, execute-in-place people
Member's working strength is big and loses time, and runs counter to humanity concept；B adopts self-priming apparatus, is a kind of time saving and energy saving mode,
But the usual complex structure of current self-priming apparatus, electric-control system are complicated, need individually to connect cable distribution, it is expensive, to
Jing put into production operation pump transformation it is difficult, self priming pump factory does not often consider worth doing to transform little pump, changes package unit and can cause again very
Big waste.
Utility model content
In view of this, main purpose of the present utility model is to provide a kind of Portable self-service priming device, by this skill
Art scheme mechanically can carry out the filling pump that draws water from the filling pumping hole of water pump, and high working efficiency, simple structure are moved easily
Filling pump before starting water pump is solved the problems, such as effectively, it is not only time saving and energy saving, and can be used with many places.
In order to achieve the above object, the technical solution of the utility model is realized in：A kind of Portable self-service fills pump
Device, including support and piston cylinder, the piston cylinder lower end are arranged on support, also including pedal, piston, piston rod, institute
The front end of the lower end and support of stating pedal is hinged, and one end of piston rod is connected with piston, the other end of piston rod with it is foot-operated
It is hinged in the middle part of plate, the top of piston cylinder and afterbody are respectively arranged with delivery outlet and input port, and piston is arranged in piston cylinder,
The outer rim of piston is engaged with the inwall of piston cylinder.
As further technical scheme, also including piston cylinder check valve and piston check valve, the piston cylinder check valve
It is arranged on the inside of the input of piston cylinder, piston check valve is arranged on piston.
As further technical scheme, also including compression spring, the compression spring is arranged on the front portion of support, compression
The upper end of spring compresses on the footrests, and the lower end of compression spring is pressed on support.
As further technical scheme, also including piston bracket cylinder and jointed shaft, the piston bracket cylinder is arranged on work
On the lower outside of plug cylinder, the both ends horizontal of jointed shaft is hinged on support, and piston bracket cylinder is connected with jointed shaft.
Using the beneficial effect after above-mentioned technical proposal it is：A kind of Portable self-service priming device, by the technical program,
The operating type poured water to water pump, and simple structure are effectively changed not only, it is convenient to install and mobile, driven using pedal
Reciprocating motion of the pistons, is capable of achieving to exempt to fill pump operated, and is not limited by original water pump mounting means and space, it is easy to manufacture into
This is low, is easy to promote the use of.
Description of the drawings
Fig. 1 is overall structure schematic side view of the present utility model.
In figure, 1 support, 2 piston cylinders, 3 jointed shafts, 4 pedals, 5 pistons, 6 piston rods, 7 delivery outlets, 8 input ports, 9 are lived
Plug cylinder check valve, 10 piston check valves, 11 compression springs, 12 piston bracket cylinders.
Specific embodiment
Specific embodiment in this utility model is described in further detail below in conjunction with accompanying drawing.
As shown in figure 1, a kind of Portable self-service priming device that this utility model is related to, including support 1 and piston cylinder 2,
2 lower end of the piston cylinder is arranged on support 1, also including pedal 4, piston 5, piston rod 6, the lower end of the pedal 4 with
The front end of support 3 is hinged, and one end of piston rod 6 is connected with piston 5, and the other end and the middle part of pedal 4 of piston rod 6 are mutually cut with scissors
Connect, the top of piston cylinder 2 and afterbody are respectively arranged with delivery outlet 7 and input port 8, and piston 5 is arranged in piston cylinder 2, piston 5
Outer rim is engaged with the inwall of piston cylinder 2.
As further embodiment, also including piston cylinder check valve 9 and piston check valve 10, the piston cylinder check valve 9
It is arranged on the inside of the input 8 of piston cylinder 2, piston check valve 10 is arranged on piston 5.
As further embodiment, also including compression spring 11, the compression spring 11 is arranged on the front portion of support 3, pressure
The upper end of contracting spring 11 is pressed on pedal 4, and the lower end of compression spring 11 is pressed on support 1.
Used as further embodiment, also including piston bracket cylinder 12 and jointed shaft 3, the piston bracket cylinder 12 is arranged on work
On the lower outside of plug cylinder 2, the both ends horizontal of jointed shaft 13 is hinged on support 1, and piston bracket cylinder 12 is connected with jointed shaft 13.
This utility model in the application, using foot-operated dynamic pedal 4 and compression spring 11, makes piston rod 6 past with piston 5
Multiple to move, when piston 5 is moved downward, piston cylinder check valve 9 is closed, and piston check valve 10 is in opening,
Air or water Jing pistons check valve 10 in piston cylinder 2 enters into intracavity on piston cylinder 2；It is when piston 5 is moved upwards, living
Plug cylinder check valve 9 is opened, and piston check valve 10 is closed, and 2 cavity of resorption of piston cylinder forms negative pressure, and air or water are from input port
8 are drawn into 2 times intracavity of piston cylinder, and on piston cylinder 2, the air or water of intracavity Jing delivery outlets 7 under the compressing of piston 5 are discharged.
The bottom of the piston cylinder 2 in this utility model is connected with jointed shaft 3 by piston bracket cylinder 12, makes the work in work
The operating angle of plug cylinder 2 is automatically adjusted on the operative orientation of piston rod 6, avoids the occurrence of work dead point to reach, and is realized optimal
Working condition.
The above, preferable possible embodiments only of the present utility model are not limited to of the present utility model
Scope.
Claims (4)
1. a kind of Portable self-service priming device, including support and piston cylinder, the piston cylinder lower end are arranged on support, and which is special
Levy and be, including pedal, piston, piston rod, the lower end of the pedal is hinged with the front end of support, one end of piston rod
It is connected with piston, is hinged in the middle part of the other end of piston rod and pedal, the top of piston cylinder and afterbody is respectively arranged with defeated
Outlet and input port, piston are arranged in piston cylinder, and the outer rim of piston is engaged with the inwall of piston cylinder.
2. Portable self-service priming device according to claim 1, it is characterised in that including piston cylinder check valve and piston
Check valve, the piston cylinder check valve are arranged on the inside of the input of piston cylinder, and piston check valve is arranged on piston.
3. Portable self-service priming device according to claim 1, it is characterised in that including compression spring, the compression
Spring is arranged on the front portion of skill frame, and the upper end of compression spring compresses on the footrests, and the lower end of compression spring is pressed on support.
4. Portable self-service priming device according to claim 1, it is characterised in that including piston bracket cylinder and be hinged
Axle, the piston bracket cylinder are arranged on the lower outside of piston cylinder, and the both ends horizontal of jointed shaft is hinged on support, piston cylinder
Bracket is connected with jointed shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621096328.9U CN206129511U (en) | 2016-09-30 | 2016-09-30 | Portable self -service pump priming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621096328.9U CN206129511U (en) | 2016-09-30 | 2016-09-30 | Portable self -service pump priming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206129511U true CN206129511U (en) | 2017-04-26 |
Family
ID=58571757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621096328.9U Expired - Fee Related CN206129511U (en) | 2016-09-30 | 2016-09-30 | Portable self -service pump priming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206129511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110685340A (en) * | 2019-10-14 | 2020-01-14 | 广东安彼科技有限公司 | Concealed-in-wall rotary type male urinal capable of automatically inducing extension and flushing |
-
2016
- 2016-09-30 CN CN201621096328.9U patent/CN206129511U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110685340A (en) * | 2019-10-14 | 2020-01-14 | 广东安彼科技有限公司 | Concealed-in-wall rotary type male urinal capable of automatically inducing extension and flushing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 Termination date: 20210930 |