CN109882455A - A kind of hydraulic ram - Google Patents
A kind of hydraulic ram Download PDFInfo
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- CN109882455A CN109882455A CN201910300905.3A CN201910300905A CN109882455A CN 109882455 A CN109882455 A CN 109882455A CN 201910300905 A CN201910300905 A CN 201910300905A CN 109882455 A CN109882455 A CN 109882455A
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- hydraulic ram
- pump housing
- valve
- starting component
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 70
- 230000005484 gravity Effects 0.000 claims abstract description 8
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000005086 pumping Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003709 heart valve Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Reciprocating Pumps (AREA)
Abstract
The embodiment of the invention discloses a kind of hydraulic rams, are related to automatic water pumping equipment technical field.Hydraulic ram includes water inlet pipe, the pump housing, drain valve, centre valve, pressurized tank, outlet pipe and starting component, wherein the water inlet pipe is connected to the pump housing；The centre valve is equipped between the pressurized tank and the pump housing；The pressurized tank is connected to the outlet pipe；The drain valve is equipped between the starting component and the pump housing, the starting component includes lever container and by pressure arm, the starting component rotates automatically in the two sides Gravity changer of the lever container, opens the drain valve by the pressing by pressure arm or closes the drain valve by raising up for pressure arm by described.The embodiment of the present invention using starting component, by rotated to automatically when lever container two sides Gravity changer realize hydraulic ram starting, do not need artificially to be intervened, can automatic running hydraulic ram, have the advantages that applied widely, versatile.
Description
Technical field
The present embodiments relate to automatic water pumping equipment technical fields, and in particular to a kind of hydraulic ram.
Background technique
With social progress and to the understanding of fossil energy application limitation, people increasingly pay attention to it is various directly incite somebody to action from
The equipment that right power is converted into power.As a kind of pumping equipment that does not need secondary energy sources and can effectively run, hydraulic ram is
A kind of very ideal natural force conversion equipment, still, when traditional water hammer pump startup need artificially to be intervened, can not be automatic
Run hydraulic ram.
Summary of the invention
For this purpose, the embodiment of the present invention provides a kind of hydraulic ram, to solve in the prior art due to needing when water hammer pump startup
Artificially intervened, can not automatic running hydraulic ram the problem of.
To achieve the goals above, the embodiment of the present invention provides the following technical solutions:
According to embodiments of the present invention, a kind of hydraulic ram, including water inlet pipe, the pump housing, drain valve, centre valve, pressure are provided
Tank, outlet pipe and starting component, wherein the water inlet pipe is connected to the pump housing；It is set between the pressurized tank and the pump housing
There is the centre valve；The pressurized tank is connected to the outlet pipe；Described let out is equipped between the starting component and the pump housing
Water valve, the starting component include lever container and by pressure arm, and the starting component stresses the two of the lever container
Power rotates automatically when changing, and opens the drain valve or by described by the upper of pressure arm by the pressing of pressure arm by described
It raises and closes the drain valve.
Further, the starting component further includes bracket, and the bracket is set in the lever container bottom
Between position, support the lever container.
Further, the lever container includes the first workspace and the second workspace interconnected, and described first
Workspace and second workspace are located at the two sides of the bracket, wherein the volume of second workspace is greater than institute
State the volume of the first workspace.
Further, the bottom of first workspace passes through far from clump weight, the clump weight is equipped at the bracket
Spring is connect with the bracket.
Further, the bottom of second workspace is equipped with discharge outlet, and the shape of the discharge outlet is round or side
Shape.
Further, the bottom of first workspace is inclined plane, and the height of bottom is to the side of the bracket
To gradually increasing.
Further, the outlet pipe is indentical tube or reduced pipe, wherein straight when the outlet pipe is reduced pipe
Diameter gradually becomes smaller from arrival end to outlet end.
Further, the centre valve is lift check valve, and flow direction is from the pump housing side to the pressurized tank side.
Further, the lift check valve is Vertical Lift Check Valves or horizontal check valve.
Further, the drain valve is lift check valve, and flow direction is from the pump housing side to the starting component
Side.
The embodiment of the present invention has the advantages that
The embodiment of the present invention passes through setting starting component, wherein starting component includes lever container and by pressure arm, starting
Component rotates automatically in the two sides Gravity changer of lever container, by opening drain valve by the pressing of pressure arm or leading to
It crosses and closes drain valve by raising up for pressure arm, wherein when raising up by pressure arm, drain valve is closed, and forms a water hammer stroke,
Water enters in pressurized tank from the pump housing by centre valve under the effect of the pressure, is sent out water by outlet pipe, and realization mentions water
It rises, the embodiment of the present invention realizes water using starting component, by rotating to automatically when lever container two sides Gravity changer
Hammer into shape pump starting, do not need artificially to be intervened, can automatic running hydraulic ram, have the advantages that applied widely, versatile.
Detailed description of the invention
It, below will be to embodiment party in order to illustrate more clearly of embodiments of the present invention or technical solution in the prior art
Formula or attached drawing needed to be used in the description of the prior art are briefly described.It should be evident that the accompanying drawings in the following description is only
It is merely exemplary, it for those of ordinary skill in the art, without creative efforts, can also basis
The attached drawing of offer, which is extended, obtains other implementation attached drawings.
Structure depicted in this specification, ratio, size etc., only to cooperate the revealed content of specification, for
Those skilled in the art understands and reads, and is not intended to limit the invention enforceable qualifications, therefore does not have technical
Essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing the function of the invention that can be generated
Under effect and the purpose that can reach, should all still it fall in the range of disclosed technology contents obtain and can cover.
Fig. 1 is a kind of hydraulic ram provided in an embodiment of the present invention in the structural schematic diagram for having water flow to start preparation state；
Fig. 2 is a kind of hydraulic ram provided in an embodiment of the present invention in the structural schematic diagram for having water flow to start stroke state；
Fig. 3 is a kind of structural schematic diagram of the hydraulic ram provided in an embodiment of the present invention in non-water flow shutdown status；
In figure:
1, water inlet pipe；2, the pump housing；3, drain valve；4, centre valve；5, pressurized tank；6, outlet pipe；7, start component；71, it props up
Frame；72, lever container；721, the first workspace；722, the second workspace；73, pressure arm is pressed；74, clump weight；75, spring；
76, discharge outlet.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily, it is clear that described embodiment is the present invention one
Section Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall within the protection scope of the present invention.
The embodiment of the invention provides a kind of hydraulic ram, Fig. 1 is that a kind of hydraulic ram provided in an embodiment of the present invention is having water
The structural schematic diagram of stream starting preparation state, as shown in Figure 1, including water inlet pipe 1, the pump housing 2, drain valve 3, centre valve 4, pressurized tank
5, outlet pipe 6 and starting component 7, wherein the water inlet pipe 1 is connected to the pump housing 2；The pressurized tank 5 and the pump housing 2 it
Between be equipped with the centre valve 4；The pressurized tank 5 is connected to the outlet pipe 6；It is set between the starting component 7 and the pump housing 2
There is a drain valve 3, the starting component 7 includes lever container 72 and presses pressure arm 73, and the starting component 7 is in the lever
Rotated automatically when the two sides Gravity changer of formula container 72, by the pressing by pressure arm 73 open the drain valve 3 or
Person closes the drain valve 3 by raising up for pressure arm 73 by described.
The embodiment of the present invention passes through setting starting component 7, wherein starting component 7 is including lever container 72 and presses pressure arm
73, starting component 7 rotates automatically in the two sides Gravity changer of lever container 72, by opening by the pressing of pressure arm 73
Drain valve 3 or by closing drain valve 3 by raising up for pressure arm 73, wherein when raising up by pressure arm 73, drain valve 3 is closed
It closes, forms a water hammer stroke, water enters in pressurized tank 5 from the pump housing 2 by centre valve 4 under the effect of the pressure, passes through water outlet
Pipe 6 sends out water, realizes the promotion to water, and the embodiment of the present invention passes through 72 two sides gravity of lever container using starting component 7
Variation rotate to realize hydraulic ram starting, do not need artificially to be intervened, can automatic running hydraulic ram, have be applicable in model
Enclose wide, versatile advantage.
In some optional embodiments, the starting component 7 further includes bracket 71, and the bracket 71 is set to the lever
The middle position of 72 bottom of formula container supports the lever container 72.
By the way that bracket 71 is arranged, it may make lever container 72 to rotate around bracket 71, press pressure arm 73 to drive
It rotates.
Wherein, bracket 71 may be disposed on the upper surface of the pump housing 2, and contact surface is adapted with the upper surface of the pump housing 2, e.g.,
When the upper surface of the pump housing 2 is arc-shaped, the contact surface of bracket 71 and the pump housing 2 is also arc-shaped, so that bracket 71 and the pump housing 2 are more
It contacts well.
In some optional embodiments, the lever container 72 includes the first workspace 721 and second interconnected
Workspace 722, first workspace 721 and second workspace 722 are located at the two sides of the bracket 71, wherein
The volume of second workspace 722 is greater than the volume of first workspace 721, and the two interconnects, when first
After water is filled in workspace 721, water is automatically into the second workspace 722.In Fig. 1, the first workspace 721 is located at bracket 71
Left side, the second workspace 722 are located at the right side of bracket 71, wherein when the weight of the second workspace 722 is greater than the first workspace
When 721 weight, clockwise rotation can occur around bracket 71 for the first workspace 721, and drive is occurred suitable by pressure arm 73
Conterclockwise rotation, generation raise up, and also around bracket 71 clockwise rotation occurs for the second workspace 722.
In some optional embodiments, the bottom of first workspace 721 far from the bracket 71 be equipped with clump weight
74, the clump weight 74 is connect by spring 75 with the bracket 71.
By setting clump weight 74 and spring 75, lever container 72 may make to be in equilibrium state, as shown in Figure 1, this
When drain valve 3 it is in the open state, centre valve 4 is in close state.
In some optional embodiments, the bottom of second workspace 722 is equipped with discharge outlet 76, the discharge outlet 76
Shape is round or rectangular.
By the way that discharge outlet 76 is arranged, it may make water energy is enough to arrange water by discharge outlet 76 from the inside of the second workspace 722
Out.
In some optional embodiments, the flow of discharge outlet 76 is adjustable, can be set to its uninterrupted, such as
It is 0.5 liter/min or 0.3-0.8 liters/min etc. by its flow set.
In some optional embodiments, the bottom of first workspace 721 is inclined plane, the height of bottom to
The direction of the bracket 71 gradually increases, wherein highly referring to the height relative to 2 bottom of the pump housing.
By the way that the bottom of the first workspace 721 is designed as inclined plane, and the height of bottom is to the direction of bracket 71
It gradually increases, water may make to be more easier to enter the second workspace 722 from the first workspace 721, increase the starting starting behaviour of component 7
Sensitivity and quick degree when making, so that hydraulic ram quickly enters starting state.
In some optional embodiments, the bottom of the first workspace 721 and the angle of horizontal plane are 30-80 °, wherein when
When angle is less than 30 °, water is not easy to enter the second workspace 722 from the first workspace 721, and the hydraulic ram starting state used time is longer,
About 10 seconds, when angle is 50 °, the hydraulic ram starting state used time be 5 seconds, if but angle it is excessive, such as 85 °, it will cause
The volume of first workspace 721 is less than normal, is unfavorable for lever container 72 and keeps balance.
In some optional embodiments, the outlet pipe 6 is indentical tube or reduced pipe, wherein when the outlet pipe 6 is different
When diameter pipe, diameter gradually becomes smaller from arrival end to outlet end.
Wherein, the lift when outlet pipe 6 is indentical tube is relatively low relative to the lift that outlet pipe 6 is reduced pipe, when out
When water pipe 6 is using reduced pipe, it may make the flow velocity of water outlet end at outlet pipe 6 more uniform, gentle.
In some optional embodiments, if outlet pipe 6 is 10 centimetres of diameter of indentical tube, it is relative to arrival end diameter
10 centimetres, for 5 centimetres of Concentric Reducers is in outlet end, the former lift is 1 meter, and the lift of the latter can reach 1.5 meters.
In some optional embodiments, the centre valve 4 be lift check valve, flow direction for from 2 side of the pump housing to
5 side of pressurized tank.
By setting lift check valve for centre valve 4, flows to from 2 one side of the pump housing to 5 side of pressurized tank, may make
Water can only unidirectionally be entered in pressurized tank 5 by centre valve 4 from the pump housing 2.
In some optional embodiments, the lift check valve is Vertical Lift Check Valves or horizontal check valve.
Wherein, it can be selected according to installation site using horizontal check valve or Vertical Lift Check Valves, in the prior art
Middle to there is the method how to install, which is not described herein again.
In some optional embodiments, the drain valve 3 be lift check valve, flow direction for from 2 side of the pump housing to
7 side of starting component.
By setting lift check valve for drain valve 3, water energy may make unidirectionally to enter starting component from 2 side of the pump housing
7 sides, and enter in lever container 72.As shown in Figure 1, thering is water flow to continue into hydraulic ram in water inlet pipe 1, when the pump housing 2
In fill with water after, water will by after drain valve 3 enter lever container 72 in, by centre valve 4 enter pressurized tank 5 in, at this time
Centre valve 4 is closed, and drain valve 3 is opened, wherein after the first workspace 721 is filled with, water will enter the second workspace 722, due to the
The volume of two workspaces 722 is larger, and the weight for accommodating water is more, when the weight of the second workspace 722 is greater than the first workspace
After 721 weight (effect including clump weight and spring tension), that is, meet the condition that starting component 7 starts, starting component 7 will
Clockwise rotation occurs, during rotation, as shown in figure 3, the water in the first workspace 721 will be to the second workspace
Part occurs in 722 to shift, so that start-up course is sensitiveer, due to the rotation for occurring to occur clockwise by pressure arm 73, generates
Raise up, drain valve 3 will close, and positive water hammer effect is formed in the pump housing 2, and pressure moment increases in the pump housing 2, under the effect of high hydraulic pressure in
Heart valve 4 is opened, and a part of high pressure water enters pressurized tank 5, and water level increases in pressurized tank 5, while 5 upper air of pressurized tank is pressed
Contracting, air pressure increase to form a water hammer stroke, are sent out water by outlet pipe 6, the promotion to water are realized, at this time in water inlet pipe 1
Flow velocity be greater than discharge outlet 76 flow velocity, may make the water cumulative rises in lever container 72, meet entry condition automatically.When
After water hammer effect disappears in the pump housing 2, centre valve 4 is in close state by pressure effect in pressurized tank 5, flowing into pressurized tank 5
Water preserves, and is discharged from outlet pipe 6, at this point, pressure is smaller in the pump housing 2, can not open drain valve 3, stop to starting group
Part 7 is discharged, and the water in the second workspace 722 is discharged by discharge outlet 76, when the weight of the second workspace 722 is less than the first work
When the weight in area 721, the first workspace 721 and the second workspace 722 will occur anticlockwise under the action of spring 75
Rotation occurs anticlockwise rotation by pressure arm 73 as shown in Fig. 2, driving, presses drain valve 3, so that drain valve 3 is opened,
It is prepared for water hammer stroke next time, when meeting entry condition, carries out start-up course next time.
Fig. 3 is a kind of structural schematic diagram of the hydraulic ram provided in an embodiment of the present invention in non-water flow shutdown status, such as Fig. 3 institute
Show when there is no water flow to occur in water inlet pipe 1, there was only part water or no water in the pump housing 2, starting component 7 can not start, locate
In shutdown status.
Hydraulic ram provided in an embodiment of the present invention, when having water flow in water inlet pipe 1, when starting component 7 meets entry condition
When, automatically starting water hammer stroke is applicable in the environment such as countryside, mountain area.It, can be to row when the water flow of water inlet pipe 1 is smaller
Water flow at the mouth of a river 76 is adjusted, so that it is less than the water flow at water inlet pipe 1, the automatic starting of hydraulic ram can be realized.
Although above having used general explanation and specific embodiment, the present invention is described in detail, at this
On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements without departing from theon the basis of the spirit of the present invention are fallen within the scope of the claimed invention.
Claims (10)
1. a kind of hydraulic ram, which is characterized in that including water inlet pipe, the pump housing, drain valve, centre valve, pressurized tank, outlet pipe and starting
Component, wherein the water inlet pipe is connected to the pump housing；The centre valve is equipped between the pressurized tank and the pump housing；Institute
Pressurized tank is stated to be connected to the outlet pipe；The drain valve, the starting group are equipped between the starting component and the pump housing
Part includes lever container and by pressure arm, and the starting component occurs automatically in the two sides Gravity changer of the lever container
Rotation opens the drain valve by the pressing by pressure arm or closes the sluicing by raising up for pressure arm by described
Valve.
2. a kind of hydraulic ram according to claim 1, which is characterized in that the starting component further includes bracket, the branch
The middle position for being placed in the lever container bottom is set up, the lever container is supported.
3. a kind of hydraulic ram according to claim 2, which is characterized in that the lever container includes interconnected
One workspace and the second workspace, first workspace and second workspace are located at the two sides of the bracket,
In, the volume of second workspace is greater than the volume of first workspace.
4. a kind of hydraulic ram according to claim 3, which is characterized in that the bottom of first workspace is far from the branch
Clump weight is equipped at frame, the clump weight is connect by spring with the bracket.
5. a kind of hydraulic ram according to claim 3, which is characterized in that the bottom of second workspace is equipped with draining
Mouthful, the shape of the discharge outlet is round or rectangular.
6. a kind of hydraulic ram according to claim 3, which is characterized in that the bottom of first workspace is inclined flat
The height in face, bottom is gradually increased to the direction of the bracket.
7. a kind of hydraulic ram according to claim 1, which is characterized in that the outlet pipe be indentical tube or reduced pipe,
In, when the outlet pipe is reduced pipe, diameter gradually becomes smaller from arrival end to outlet end.
8. a kind of hydraulic ram according to claim 1, which is characterized in that the centre valve is lift check valve, stream
Pump housing side described in Xiang Weicong is to the pressurized tank side.
9. a kind of hydraulic ram according to claim 8, which is characterized in that the lift check valve be Vertical Lift Check Valves or
Person's horizontal check valve.
10. a kind of hydraulic ram according to claim 1, which is characterized in that the drain valve is lift check valve, stream
Pump housing side described in Xiang Weicong is to the starting components side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910300905.3A CN109882455B (en) | 2019-04-15 | 2019-04-15 | Water hammer pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910300905.3A CN109882455B (en) | 2019-04-15 | 2019-04-15 | Water hammer pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109882455A true CN109882455A (en) | 2019-06-14 |
| CN109882455B CN109882455B (en) | 2024-04-02 |
Family
ID=66937399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910300905.3A Active CN109882455B (en) | 2019-04-15 | 2019-04-15 | Water hammer pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109882455B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111392874A (en) * | 2019-09-12 | 2020-07-10 | 浙江海洋大学 | High ammonia nitrogen autotrophic nitrogen removal device |
| CN112012968A (en) * | 2020-08-11 | 2020-12-01 | 朱建华 | Gravity supercharging hydraulic ram |
| GB2602108A (en) * | 2020-12-18 | 2022-06-22 | Hydrohammer Ltd | Electronic ram pump controller |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB348365A (en) * | 1930-05-06 | 1931-05-14 | Joseph Alfred Knowles | Improvements relating to hydraulic rams for raising water |
| CN202468493U (en) * | 2012-02-13 | 2012-10-03 | 北京德科创源科技有限责任公司 | Magnetic gap spring applied to water hammer pump |
| RU2576100C1 (en) * | 2014-11-17 | 2016-02-27 | Михаил Иванович Голубенко | Hydraulic ram |
| CN109548633A (en) * | 2019-02-15 | 2019-04-02 | 雍西映 | A kind of gravity drive is without stable state energy conservation and environmental protection automatic irrigation device and operating method |
| CN209781311U (en) * | 2019-04-15 | 2019-12-13 | 姜沣城 | Hydraulic ram |
-
2019
- 2019-04-15 CN CN201910300905.3A patent/CN109882455B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB348365A (en) * | 1930-05-06 | 1931-05-14 | Joseph Alfred Knowles | Improvements relating to hydraulic rams for raising water |
| CN202468493U (en) * | 2012-02-13 | 2012-10-03 | 北京德科创源科技有限责任公司 | Magnetic gap spring applied to water hammer pump |
| RU2576100C1 (en) * | 2014-11-17 | 2016-02-27 | Михаил Иванович Голубенко | Hydraulic ram |
| CN109548633A (en) * | 2019-02-15 | 2019-04-02 | 雍西映 | A kind of gravity drive is without stable state energy conservation and environmental protection automatic irrigation device and operating method |
| CN209781311U (en) * | 2019-04-15 | 2019-12-13 | 姜沣城 | Hydraulic ram |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111392874A (en) * | 2019-09-12 | 2020-07-10 | 浙江海洋大学 | High ammonia nitrogen autotrophic nitrogen removal device |
| CN111392874B (en) * | 2019-09-12 | 2022-05-06 | 浙江海洋大学 | High ammonia nitrogen autotrophic nitrogen removal device |
| CN112012968A (en) * | 2020-08-11 | 2020-12-01 | 朱建华 | Gravity supercharging hydraulic ram |
| GB2602108A (en) * | 2020-12-18 | 2022-06-22 | Hydrohammer Ltd | Electronic ram pump controller |
| GB2602108B (en) * | 2020-12-18 | 2023-02-01 | Hydrohammer Ltd | Electronic ram pump controller |
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| Publication number | Publication date |
|---|---|
| CN109882455B (en) | 2024-04-02 |
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