CN115306772A - Intelligent water pumping device and method for hydraulic engineering - Google Patents
Intelligent water pumping device and method for hydraulic engineering Download PDFInfo
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- CN115306772A CN115306772A CN202210913022.1A CN202210913022A CN115306772A CN 115306772 A CN115306772 A CN 115306772A CN 202210913022 A CN202210913022 A CN 202210913022A CN 115306772 A CN115306772 A CN 115306772A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 277
- 238000000034 method Methods 0.000 title claims abstract description 47
- 238000005086 pumping Methods 0.000 title claims abstract description 42
- 238000009434 installation Methods 0.000 claims abstract description 43
- 239000012535 impurity Substances 0.000 claims abstract description 42
- 230000000694 effects Effects 0.000 claims abstract description 41
- 239000011111 cardboard Substances 0.000 claims abstract description 16
- 238000003860 storage Methods 0.000 claims description 75
- 238000005192 partition Methods 0.000 claims description 45
- 230000008569 process Effects 0.000 claims description 33
- 230000009471 action Effects 0.000 claims description 27
- 230000007246 mechanism Effects 0.000 claims description 18
- 239000010865 sewage Substances 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 9
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 5
- 230000003116 impacting effect Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 230000002262 irrigation Effects 0.000 abstract description 2
- 238000003973 irrigation Methods 0.000 abstract description 2
- 238000010030 laminating Methods 0.000 abstract description 2
- 238000004891 communication Methods 0.000 description 6
- 238000013459 approach Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 230000003434 inspiratory effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 206010019345 Heat stroke Diseases 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/31—Self-supporting filtering elements
- B01D29/33—Self-supporting filtering elements arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/16—Pumping installations or systems with storage reservoirs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
- F04D29/5893—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps heat insulation or conduction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
- F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
- F04D7/045—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous with means for comminuting, mixing stirring or otherwise treating
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses an intelligent water pumping device and method for hydraulic engineering, belonging to the field of irrigation, and the intelligent water pumping device and method for hydraulic engineering comprise a frame, wherein a water pump and a box body are fixedly arranged on the frame, a guide pipe and a bottom pipe are fixedly inserted in the side wall of the box body, and a water inlet of the water pump is communicated with one end of the guide pipe, which is positioned outside the box body; the installing frame is installed in vertical rotation on the interior diapire of box, two installing ports have been seted up to the symmetry on the lateral wall of installing frame, can be at the impeller, the installation pole, the installing frame, the cardboard, a groove, electric telescopic handle's effect is down, when being attached to impurity on the filter screen outer wall, electric telescopic handle extends and drives cardboard and installing frame laminating, the elasticity gasbag inflation that is close to the cardboard in the installing frame this moment, consequently, moisture in the installing frame flows and drives the impurity on filter screen surface and remove together in the recess, thereby can carry out automatic clearance to the filter screen, staff's the amount of labour has been reduced.
Description
Technical Field
The invention relates to the field of water conservancy irrigation, in particular to an intelligent water pumping device and method for water conservancy engineering.
Background
The hydraulic engineering is a project constructed for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting the interest; only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production; hydraulic engineering needs to build various types of hydraulic structures such as dams, dikes, spillways, water gates, water inlets, channels, transition tanks, rafts, fishways and the like to achieve the aims.
The portable high-efficiency water conservancy water pumping device comprises a water pumping device shell, wherein the outer side of the water pumping device shell is rotatably connected with a movable door through a hinge, a control switch is fixedly mounted on the front side of the movable door, a first handle is arranged on the front side of the movable door, a second handle is arranged at the upper end of the water pumping device shell, and a water inlet pipe is fixedly mounted on the right side of the water pumping device shell. This portable high-efficient water conservancy pumping device, through electromagnetic three-way valve, the third transmission pipe, the inner box is one, the fourth transmission pipe, the inner box two, the second drain pipe, mutually supporting of first drain pipe and third drain pipe, switch through electromagnetic three-way valve, can realize the inside that water got into inner box one or inner box two, when inner box one and the inside filter screen of inner box two blockked up, can carry out the fast switch-over, can realize pumping device's continuation work, pumping device's work efficiency has been promoted, the ability of absorbing water of transmission case can be improved to equidistant distribution's impeller simultaneously, overall design is reasonable.
Although above-mentioned patent can carry out fast switch over to the screen cloth in the course of the work, can realize pumping device's continuous work, has promoted pumping device's work efficiency, nevertheless still has following problem:
1. in the working process, workers can clean the screen in time only by watching the water pumping device, so that the time is delayed;
2. in hot summer, when a farmland is irrigated, the screen is required to be frequently cleaned, so that workers need to stay outdoors for a long time, and are easy to suffer from heatstroke;
3. work process filter screen diapire impurity receives ascending impact force, and impurity can be attached to on the filter screen, but impurity drops when pressure disappears, and rubbish drops to the water tank this moment in, leads to containing a large amount of impurity in the water tank, consequently need regularly clear up the water tank, and is comparatively troublesome.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide an intelligent water pumping device and method for hydraulic engineering, which can achieve the effect of automatically cleaning a filter screen.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
An intelligent pumping device and method for hydraulic engineering comprises a frame, wherein a water pump and a box body are fixedly arranged on the frame, a guide pipe and a bottom pipe are fixedly inserted in the side wall of the box body, and a water inlet of the water pump is communicated with one end of the guide pipe, which is positioned outside the box body;
the inner bottom wall of the box body is vertically and rotatably provided with an installation frame, the side wall of the installation frame is symmetrically provided with two installation ports, a filter screen is fixedly installed in each installation port, the guide pipe extends into the installation frame, and the guide pipe is rotatably connected with the installation frame;
a first partition plate is horizontally and fixedly installed at a position above the filter screen in the installation frame, a second partition plate is vertically and fixedly installed between the bottom wall of the first partition plate and the inner wall of the installation frame, through holes are formed in positions, located on the left side and the right side of the second partition plate, on the first partition plate, elastic air bags are fixedly installed on the side walls on the left side and the right side of the second partition plate, and the two elastic air bags are communicated with each other;
a bracket is horizontally and fixedly arranged in the guide pipe, a rotating rod is vertically and rotatably inserted into the bottom wall of the bracket, the rotating rod is fixedly connected with the circle center of the first partition plate, and an impeller is fixedly arranged on the rotating rod;
horizontal fixed mounting has electric telescopic handle on the inside wall of box, and fixed mounting has on electric telescopic handle's the output with installing frame outer wall complex cardboard, set up flutedly on the lateral wall that the cardboard is close to installing frame one side, and fixed mounting has the blotter on the lateral wall that the cardboard is close to installing frame one side, be equipped with in the box with electric telescopic handle complex trigger mechanism, be equipped with on the first baffle with through-hole complex shutoff mechanism.
Further, shutoff mechanism is including seting up the spout on first baffle, both ends communicate with two through-holes respectively about the spout, and slidable mounting has the baffle of metal material in the spout, set up the mounting groove of both ends respectively with two through-holes intercommunications on the roof of spout, common fixed mounting has the elastic rope between the roof center department of mounting groove and the roof center department of baffle, and fixed mounting has on the interior roof of recess with baffle complex magnet.
Furthermore, the trigger mechanism comprises a first switch fixedly arranged on the inner side wall of the box body, two push rods matched with the first switch are vertically and symmetrically fixedly arranged on a rotating shaft of the mounting frame, the push rods are made of rubber materials, and the two push rods are respectively perpendicular to the top wall and the bottom wall of the second partition plate;
the clamping plate comprises a vertical plate, a first sleeve and a first spring, a groove is formed in the side wall of the vertical plate, the first sleeve is horizontally and fixedly installed on the side wall of the vertical plate, the first spring is fixedly installed in the first sleeve, and the groove and the first sleeve are respectively located on two sides of the vertical plate;
the output end of the electric telescopic rod is inserted in the first sleeve in a sliding mode, a second switch electrically connected with the electric telescopic rod is fixedly installed on the inner side wall of the sleeve, and the first switch and the second switch are a set of double-control switches.
Further, the fixed check valve that is equipped with output and external intercommunication that inlays on the lateral wall of box, fixed mounting has the blow off pipe that runs through the cardboard diapire and extend to in the recess on the input of check valve.
Further, the water pump includes body and shell, and fixed the inserting is equipped with the water storage box on the roof of shell, and the diapire of water storage box is located the body directly over, and the water storage box is heat conduction material, and is equipped with cold water in the water storage box.
Furthermore, a communicating pipe extending to the inner side wall of the water storage tank is fixedly installed on the output end of the one-way valve, and a drainage pipe is fixedly inserted on the top wall of the water tank.
Furthermore, the bottom wall of the water storage tank is vertically rotated and inserted with an installation rod penetrating through the water storage tank, the bottom end of the installation rod is fixedly provided with a fan, and a driving mechanism for driving the installation rod to rotate is arranged in the water storage tank.
Further, actuating mechanism includes the second sleeve of horizontal fixed mounting on the water storage box inside wall, the top of installation pole extends to in the second sleeve, slidable mounting has interior pole in the second sleeve, fixed mounting has the second spring between interior pole and the second sleeve inside wall, the cross slot has been seted up on the diapire of interior pole, the tooth's socket has been seted up on the lateral wall of cross slot, the top of installation pole extends to in the second sleeve, and the top fixed mounting of installation pole has the gear with tooth's socket meshing, and interior pole is located the outer horizontal fixed mounting of one end of second sleeve and has the toper piece, and the most advanced and interior pole fixed connection of toper piece.
Furthermore, an air inlet valve communicated with the second sleeve is fixedly embedded in the side wall of the water storage tank, and an exhaust valve is fixedly embedded in the bottom wall of the second sleeve.
The invention also provides a use method of the intelligent water pumping device for the hydraulic engineering, which comprises the following steps of;
s1, in the process of pumping water, firstly, a frame is placed at a position with a smooth terrain, a bottom pipe is placed in a river channel, the bottom pipe is immersed in water under the action of gravity, then a water pump is started, water flow impacts an impeller, a rotating rod drives an installation frame and a push rod to rotate through a first partition plate, when a filter screen is close to a clamping plate, an electric telescopic rod stretches and drives the clamping plate to be attached to the outer wall of the installation frame, at the moment, an elastic air bag expands, impurities on the outer wall of the filter screen enter a groove, and then the impurities flow to the outside along a drain pipe and a one-way valve;
s2, when sewage containing impurities in the box body is discharged through the one-way valve, water flows into the water storage box along the communicating pipe, when low-temperature water flows into the water storage box along the communicating pipe, the water with higher temperature in the water storage box automatically flows upwards and enters the drainage pipe (one end of the drainage pipe, far away from the water storage box, is placed on the river bank), then flows to the surface of the river bank along the drainage pipe, at the moment, the impurities in the water are accumulated on the ground, then the water flows back into the river again, the water with higher temperature in the water storage box can be replaced in time under the action of the drainage pipe, and the effect of ensuring the heat absorption effect of the water storage box is achieved;
s3, the gear drives the mounting rod and the fan mounted at the bottom end of the mounting rod to rotate, and in the rotating process of the fan, the fan drives the gas in the shell to flow, so that the gas with higher temperature in the shell can be in contact with the bottom wall of the water storage tank, and the cooling effect is improved;
s4, when water flow stops impacting the conical block, the extruded second spring extends, the second spring pushes the inner rod to stretch out of the second sleeve, and in the process, the second sleeve absorbs heat air from the shell through the air inlet valve, so that the content of the heat air in the shell is reduced, and the effect of improving the cooling effect is achieved.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) This scheme is under impeller, installation pole, installing frame, cardboard, recess, electric telescopic handle's effect, when having attached to impurity on the filter screen outer wall, electric telescopic handle extends and drives cardboard and installing frame laminating, is close to the elasticity gasbag inflation of cardboard in the installing frame this moment, therefore moisture in the installing frame flows and drives the impurity on filter screen surface and remove together towards the recess to can carry out automatic clearance to the filter screen, reduced staff's the amount of labour.
(2) This scheme can be at any time to the lower river of injection temperature in the cistern under the effect of cistern, blow off pipe, communicating pipe, drainage tube to it is lower to ensure the cistern temperature, has played and has ensured that the cistern can be for the effect of water pump cooling.
(3) The scheme can shake the hot air flow inside the movable shell under the action of the fan, so that the contact probability of the hot air flow and the water storage tank is increased, and the effect of improving the heat dissipation effect is achieved.
Drawings
FIG. 1 is a front cross-sectional view of the present invention;
FIG. 2 is a cross-sectional view of the case of the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;
FIG. 4 is an enlarged view taken at B of FIG. 2 in accordance with the present invention;
FIG. 5 is a cross-sectional view of a reservoir of the present invention;
FIG. 6 is an enlarged view of FIG. 5 of the present invention;
fig. 7 is a schematic structural diagram of the mounting frame of the present invention.
The reference numbers in the figures illustrate:
1. a frame; 2. a water pump; 201. a body; 202. a housing; 3. a box body; 4. a conduit; 5. a bottom tube; 6. installing a frame; 7. filtering with a screen; 8. a first separator; 9. a second separator; 10. a through hole; 11. an elastic air bag; 12. a support; 13. rotating the rod; 14. an impeller; 15. an electric telescopic rod; 16. clamping a plate; 1601. a vertical plate; 1602. a first sleeve; 1603. a first spring; 17. a groove; 18. a cushion pad; 19. a chute; 20. a baffle plate; 21. mounting grooves; 22. an elastic cord; 23. a magnet; 24. a first switch; 25. a push rod; 26. a second switch; 27. a one-way valve; 28. a sewage discharge pipe; 29. a communicating pipe; 30. a drainage tube; 31. mounting a rod; 32. a fan; 33. a second sleeve; 34. an inner rod; 35. a second spring; 36. a gear; 37. a conical block; 38. an intake valve; 39. an exhaust valve; 40. a water storage tank.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is to be understood that the embodiments described are merely exemplary embodiments, rather than exemplary embodiments, and that all other embodiments may be devised by those skilled in the art without departing from the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", etc. indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, which are merely for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
Example 1:
referring to fig. 1-7, an intelligent pumping device and method for hydraulic engineering includes a frame 1, a water pump 2 and a tank 3 are fixedly installed on the frame 1, a conduit 4 and a bottom pipe 5 are fixedly inserted on the side wall of the tank 3, and a water inlet of the water pump 2 is communicated with one end of the conduit 4 located outside the tank 3;
a mounting frame 6 is vertically and rotatably mounted on the inner bottom wall of the box body 3, two mounting openings are symmetrically formed in the side wall of the mounting frame 6, a filter screen 7 is fixedly mounted in each mounting opening, the guide pipe 4 extends into the mounting frame 6, and the guide pipe 4 is rotatably connected with the mounting frame 6;
a first partition plate 8 is horizontally and fixedly installed at a position, above the filter screen 7, in the installation frame 6, a second partition plate 9 is vertically and fixedly installed between the bottom wall of the first partition plate 8 and the inner wall of the installation frame 6, through holes 10 are formed in positions, located on the left side and the right side of the second partition plate 9, on the first partition plate 8, elastic air bags 11 are fixedly installed on the side walls on the left side and the right side of the second partition plate 9, and the two elastic air bags 11 are communicated with each other;
a bracket 12 is horizontally and fixedly arranged in the guide pipe 4, a rotating rod 13 is vertically and rotatably inserted into the bottom wall of the bracket 12, the rotating rod 13 is fixedly connected with the circle center of the first partition plate 8, and an impeller 14 is fixedly arranged on the rotating rod 13;
horizontal fixed mounting has electric telescopic handle 15 on the inside wall of box 3, fixed mounting has on electric telescopic handle 15's the output with 6 outer wall complex cardboards of installing frame 16, the cardboard 16 is close to and offers recess 17 on the lateral wall of installing frame 6 one side, fixed mounting has blotter 18 on the lateral wall of cardboard 16 close to installing frame 6 one side, be equipped with in the box 3 with 15 complex trigger mechanism of electric telescopic handle, be equipped with on the first baffle 8 with through-hole 10 complex shutoff mechanism.
Plugging mechanism is including seting up spout 19 on first baffle 8, both ends communicate with two through-holes 10 respectively about spout 19, slidable mounting has metal material's baffle 20 in spout 19, set up the mounting groove 21 that both ends communicate with two through-holes 10 respectively on spout 19's the roof, common fixed mounting has elastic rope 22 between the roof center department of mounting groove 21 and the roof center department of baffle 20, and fixed mounting has magnet 23 with baffle 20 complex on the interior roof of recess 17.
The trigger mechanism comprises a first switch 24 fixedly arranged on the inner side wall of the box body 3, two push rods 25 matched with the first switch 24 are vertically and symmetrically fixedly arranged on a rotating shaft of the mounting frame 6, the push rods 25 are made of rubber, and the two push rods 25 are respectively vertical to the top wall and the bottom wall of the second partition plate 9;
the clamping plate 16 comprises a vertical plate 1601, a first sleeve 1602 and a first spring 1603, a groove 17 is formed in the side wall of the vertical plate 1601, the first sleeve 1602 is horizontally and fixedly installed on the side wall of the vertical plate 1601, the first spring 1603 is fixedly installed in the first sleeve 1602, and the groove 17 and the first sleeve 1602 are respectively located on two sides of the vertical plate 1601;
the output end of the electric telescopic rod 15 is slidably inserted into the first sleeve 1602, a second switch 26 electrically connected with the electric telescopic rod 15 is fixedly installed on the inner side wall of the sleeve, and the first switch 24 and the second switch 26 form a set of double control switch.
A one-way valve 27 with an output end communicated with the outside is fixedly embedded in the side wall of the box body 3, and a sewage discharge pipe 28 which penetrates through the bottom wall of the clamping plate 16 and extends into the groove 17 is fixedly installed at the input end of the one-way valve 27.
In summer, the rivers can't flow by oneself to the higher farmland of relief, consequently need utilize water pump 2 to come for the farmland waters, but contain impurity such as a large amount of pastures and weeds in the river course, at the in-process of drawing water, aquatic impurity is inhaled by water pump 2 easily, has increased the probability that water pump 2 damaged after water pump 2 inhales impurity, consequently need utilize the filter screen 7 to filter the impurity in the 2 inspiratory rivers of water pump to prevent that water pump 2 from damaging because of inhaling impurity.
In the initial state: when the electric telescopic rod 15 is in a contracted state, the clamping plate 16 is separated from the mounting frame 6, the first spring 1603 is in a normal state, and the output end of the electric telescopic rod 15 is separated from the second switch 26; the elastic rope 22 is in a normal state, the baffle 20 is positioned in the sliding groove 19, and the two elastic air bags 11 are in a normal state.
In the water pumping process, firstly, the frame 1 is placed at a position with a flat terrain, the bottom pipe 5 is placed in a river channel, the bottom pipe 5 is sunk into water under the action of gravity, then the water pump 2 is started, the interior of the water pump 2 is in a negative pressure state at the moment, so that the interior of the box body 3 is in a negative pressure state under the action of the guide pipe 4, the box body 3 absorbs water from the river channel through the bottom pipe 5 at the moment, after the water flow enters the box body 3, the water flow penetrates through the filter screen 7 to enter the mounting frame 6, impurities are attached to the outer wall of the filter screen 7, meanwhile, the water in the box body 3 is gradually raised, and after the box body 3 is filled with water, clean water flow in the mounting frame 6 starts to enter the guide pipe 4 and is finally sucked by the water pump 2;
during the process of water flow along the conduit 4, the water flow impacts the impeller 14, the impeller 14 drives the rotating rod 13 to rotate under the action of impact force, the rotating rod 13 drives the mounting frame 6 and the push rod 25 to rotate through the first partition plate 8, during the rotation of the push rod 25, the push rod 25 gradually approaches the first switch 24, when the push rod 25 contacts the first switch 24, the electric telescopic rod 15 is powered on, at the moment, the electric telescopic rod 15 rapidly extends and drives the clamping plate 16 to approach the mounting frame 6, during the process, when the clamping plate 16 does not contact the mounting frame 6, the first spring 1603 is kept in an extension state, when the clamping plate 16 contacts the mounting frame 6, the clamping plate 16 cannot move, at the moment, the first spring 1603 is pressed by the extended electric telescopic rod 15, so that the first spring 1603 contracts and the output end of the electric telescopic rod 15 slides along the inner wall of the first sleeve 1602, at the moment, under the action of pressure, the mounting frame 6 stops rotating and keeps in a static state, and because the mounting frame 6 still rotates before stopping, the cushion 18, the friction force of the cushion 6 is reduced, so that the possibility of damage of the first spring 1603 is reduced, when the second electric telescopic rod 15 is acted on the second switch 26, the second electric telescopic rod 26 is acted; in the process that the first spring 1603 is pressed, the clamping plate 16 is always attached to the outer wall of the mounting frame 6, in the process, the baffle 20 close to the clamping plate 16 moves towards the clamping plate 16 along the sliding groove 19 under the action of magnetic force, the elastic rope 22 is stretched, the through hole 10 close to the clamping plate 16 is blocked at the moment, therefore, a closed space is formed among the side wall of the groove 17, the first partition plate 8, the second partition plate 9 and the baffle 20, at the moment, the guide pipe 4 can only absorb water through the filter screen 7 on the side, far away from the clamping plate 16, of the mounting frame 6, the water flow in the space among the side wall, far away from the clamping plate 16, the first partition plate 8 and the filter screen 7 far away from the clamping plate 16 of the second partition plate 9 is increased, therefore, the elastic air bag 11 in the space is pressed under the action of water pressure, and at the moment, the air in the elastic air bag 11 enters the elastic air bag 11 close to the clamping plate 16, therefore, the elastic air bag 11 close to the clamping plate 16 expands, at the moment, the pressure in a space formed by the side wall of the groove 17, the first partition plate 8, the second partition plate 9 and the baffle plate 20 is increased, so that water in the space passes through the filter screen 7 close to the clamping plate 16 and flows into the groove 17, at the moment, water flow in the groove 17 flows to the outside along the drain pipe 28, impurities attached to the outer wall of the filter screen 7 are impacted by the water flow and are separated from the filter screen 7 in the process that the water flow passes through the filter screen 7 and flows towards the groove 17, then the impurities flow together with the water flow and flow to the outside along the drain pipe 28 and the one-way valve 27, so that the filter screen 7 can be automatically cleaned, the labor intensity of workers is reduced, the workers do not need to wait beside a water pumping device in hot summer, and the effect of preventing the workers from suffering heat for a long time in hot outdoors is achieved; and can clear up the impurity on 7 surfaces of filter screen automatically in the course of the work, played the effect of guaranteeing 2 work efficiency of water pump.
Specifically, as shown in fig. 1, 2, and 5, the water pump 2 includes a body 201 and a housing 202, the top wall of the housing 202 is fixedly inserted with the water storage tank 40, the bottom wall of the water storage tank 40 is located right above the body 201, the water storage tank 40 is made of a heat conductive material, and the water storage tank 40 is filled with cold water.
A communicating pipe 29 extending to the inner side wall of the water storage tank 40 is fixedly arranged on the output end of the one-way valve 27, and a drainage pipe 30 is fixedly inserted on the top wall of the water storage tank.
The temperature is high in summer, particularly at noon, so that farmland in a drought state needs to be irrigated frequently, when outdoor water pumping is performed, the environment temperature is high, heat is generated in the working process of the water pump 2, the temperature of the water pump 2 is high, and the water pump 2 is easy to damage when the water pump is in a high-temperature state for a long time; in the process of pumping water by using the water pump 2, the water storage tank 40 is filled with cold water, and the cold water in the water storage tank 40 can absorb the heat of the water pump 2 under the action of heat radiation and heat exchange because the specific heat capacity of the water is large, so that the temperature of the water pump 2 is reduced, and the probability of damage of the water pump 2 due to high temperature is reduced.
As the operating time increases, the temperature of the cold water in the reservoir 40 gradually increases, thus requiring replacement of the cold water in the reservoir 40; because the bottom pipe 5 is positioned in the river channel and the position of the bottom pipe 5 is lower, the temperature of water pumped by the water pump 2 is lower, when sewage containing impurities in the box body 3 is discharged through the one-way valve 27, water flows into the water storage tank 40 along the communication pipe 29, because water with different temperatures can generate a layering phenomenon and the water with higher temperature is positioned above low-temperature water, when low-temperature water flows into the water storage tank 40 along the communication pipe 29, the water with higher temperature in the water storage tank 40 automatically flows upwards and enters the drainage pipe 30, the end, far away from the water storage tank 40, of the drainage pipe 30 is placed on the river bank and then flows to the surface of the river bank along the drainage pipe 30, at the moment, the impurities in the water are accumulated on the ground, then the water flows back to the river again, and the effect of saving water is achieved; the water with higher temperature in the water storage tank 40 can be replaced in time under the action of the drainage tube 30, and the effect of ensuring the heat absorption effect of the water storage tank 40 is achieved.
Specifically, as shown in fig. 1, 5, and 6, an installation rod 31 penetrating through the water storage tank 40 is vertically and rotatably inserted into the bottom wall of the water storage tank 40, a fan 32 is fixedly installed at the bottom end of the installation rod 31, and a driving mechanism for driving the installation rod 31 to rotate is arranged in the water storage tank 40.
Actuating mechanism includes second sleeve 33 of horizontal fixed mounting on the water storage box 40 inside wall, the top of installation pole 31 extends to in the second sleeve 33, slidable mounting has interior pole 34 in the second sleeve 33, fixed mounting has second spring 35 between interior pole 34 and the second sleeve 33 inside wall, the cross slot has been seted up on the diapire of interior pole 34, the tooth's socket has been seted up on the lateral wall of cross slot, the top of installation pole 31 extends to in the second sleeve 33, and the top fixed mounting of installation pole 31 has gear 36 with tooth's socket meshing, and interior pole 34 is located the outer horizontal fixed mounting of one end of second sleeve 33 has conical block 37, and conical block 37's most advanced and interior pole 34 fixed connection.
An air inlet valve 38 communicated with the second sleeve 33 is fixedly embedded in the side wall of the water storage tank 40, and an air outlet valve 39 is fixedly embedded in the bottom wall of the second sleeve 33.
In the initial state, the second spring 35 is in the normal state, and the inner rod 34 is in the state of extending from the second sleeve 33; because the pressure in the space formed by the side wall of the groove 17, the first partition plate 8, the second partition plate 9 and the baffle plate 20 is higher, the water flow discharged from the communicating pipe 29 has certain impact force, the conical block 37 receives thrust in the horizontal direction under the action of the impact force, so the conical block 37 pushes the inner rod 34, the inner rod 34 applies thrust to the second spring 35 at this time, the second spring 35 contracts under the action of the exhaust valve 39, and the inner rod 34 gradually retracts into the second sleeve 33, in the process, the gear 36 at the top end of the mounting rod 31 is driven to rotate by the tooth grooves formed on the side wall of the transverse groove, so the gear 36 drives the mounting rod 31 and the fan 32 installed at the bottom end of the mounting rod 31 to rotate, in the rotating process of the fan 32, the fan 32 drives the gas in the housing 202 to flow, so that the gas with higher temperature in the housing 202 can contact with the bottom wall of the water storage tank 40, and the effect of reducing the temperature is improved; the tip of the conical block 37 is fixedly connected with the inner rod 34, so that the inner rod 34 can be prevented from being subjected to too much resistance when retracting, and the effect of ensuring the normal retraction of the inner rod 34 is achieved; when the water flow stops impacting the conical block 37, the extruded second spring 35 extends, at this time, the second spring 35 pushes the inner rod 34 to extend out of the second sleeve 33, in the process, the second sleeve 33 absorbs hot air from the outer shell 202 through the air inlet valve 38, the content of the hot air in the outer shell 202 is reduced, and the effect of improving the cooling effect is achieved.
The invention also provides a use method of the intelligent water pumping device for the hydraulic engineering, which comprises the following steps;
s1, in the process of pumping water, firstly, a frame 1 is placed at a position with a flat terrain, a bottom pipe 5 is placed in a river channel, the bottom pipe 5 is immersed in water under the action of gravity, then a water pump 2 is started, water flow impacts an impeller 14, a rotating rod 13 drives an installation frame 6 and a push rod 25 to rotate through a first partition plate 8, when a filter screen 7 is close to a clamping plate 16, an electric telescopic rod 15 extends and drives the clamping plate 16 to be attached to the outer wall of the installation frame 6, at the moment, an elastic air bag 11 expands, impurities on the outer wall of the filter screen 7 enter a groove 17, and then the impurities flow to the outside along a sewage discharge pipe 28 and a one-way valve 27;
s2, when sewage containing impurities in the box body 3 is discharged through the one-way valve 27, water flows into the water storage box 40 along the communication pipe 29, when low-temperature water flows into the water storage box 40 along the communication pipe 29, the water with higher temperature in the water storage box 40 automatically flows upwards and enters the drainage pipe 30, one end of the drainage pipe 30, far away from the water storage box 40, is placed on the river bank and then flows to the surface of the river bank along the drainage pipe 30, impurities in the water are accumulated on the ground, then the water flows back to the river again, the water with higher temperature in the water storage box 40 can be replaced in time under the action of the drainage pipe 30, and the effect of ensuring the heat absorption effect of the water storage box 40 is achieved;
s3, the gear 36 drives the mounting rod 31 and the fan 32 mounted at the bottom end of the mounting rod 31 to rotate, and in the rotating process of the fan 32, the fan 32 drives the air in the shell 202 to flow, so that the air with higher temperature in the shell 202 can be in contact with the bottom wall of the water storage tank 40, and the cooling effect is improved;
s4, when the water flow stops impacting the conical block 37, the extruded second spring 35 extends, the second spring 35 pushes the inner rod 34 to extend out of the second sleeve 33, and in the process, the second sleeve 33 absorbs hot air from the shell 202 through the air inlet valve 38, so that the content of the hot air in the shell 202 is reduced, and the effect of improving the cooling effect is achieved.
The working principle is as follows: in summer, the rivers can't flow by oneself to the higher farmland of relief, consequently need utilize water pump 2 to come for the farmland waters, but contain impurity such as a large amount of pastures and weeds in the river course, at the in-process of drawing water, aquatic impurity is inhaled by water pump 2 easily, has increased the probability that water pump 2 damaged after water pump 2 inhales impurity, consequently need utilize the filter screen 7 to filter the impurity in the 2 inspiratory rivers of water pump to prevent that water pump 2 from damaging because of inhaling impurity.
In the initial state: the electric telescopic rod 15 is in a contracted state, the clamping plate 16 is separated from the mounting frame 6, the first spring 1603 is in a normal state, and the output end of the electric telescopic rod 15 is separated from the second switch 26; the elastic cord 22 is in a normal state, in which the baffle 20 is located inside the chute 19, and both of the elastic airbags 11 are in a normal state.
In the water pumping process, firstly, the frame 1 is placed at a position with a flat terrain, the bottom pipe 5 is placed in a river channel, the bottom pipe 5 is sunk into water under the action of gravity, then the water pump 2 is started, the interior of the water pump 2 is in a negative pressure state at the moment, so that the interior of the box body 3 is in a negative pressure state under the action of the guide pipe 4, the box body 3 absorbs water from the river channel through the bottom pipe 5 at the moment, after the water flow enters the box body 3, the water flow penetrates through the filter screen 7 to enter the mounting frame 6, impurities are attached to the outer wall of the filter screen 7, meanwhile, the water in the box body 3 is gradually raised, and after the box body 3 is filled with water, clean water flow in the mounting frame 6 starts to enter the guide pipe 4 and is finally sucked by the water pump 2;
during the process of water flow along the conduit 4, the water flow impacts the impeller 14, the impeller 14 drives the rotating rod 13 to rotate under the action of impact force, the rotating rod 13 drives the mounting frame 6 and the push rod 25 to rotate through the first partition plate 8, during the rotation of the push rod 25, the push rod 25 gradually approaches the first switch 24, when the push rod 25 contacts the first switch 24, the electric telescopic rod 15 is powered on, at the moment, the electric telescopic rod 15 rapidly extends and drives the clamping plate 16 to approach the mounting frame 6, during the process, when the clamping plate 16 does not contact the mounting frame 6, the first spring 1603 is kept in an extension state, when the clamping plate 16 contacts the mounting frame 6, the clamping plate 16 cannot move, at the moment, the first spring 1603 is pressed by the extended electric telescopic rod 15, so that the first spring 1603 contracts and the output end of the electric telescopic rod 15 slides along the inner wall of the first sleeve 1602, at the moment, under the action of pressure, the mounting frame 6 stops rotating and keeps in a static state, and because the mounting frame 6 still rotates before stopping, the cushion 18, the friction force of the cushion 6 is reduced, so that the possibility of damage of the first spring 1603 is reduced, when the second electric telescopic rod 15 is acted on the second switch 26, the second electric telescopic rod 26 is acted; in the process that the first spring 1603 is pressed, the clamping plate 16 is always attached to the outer wall of the mounting frame 6, in the process, the baffle 20 close to the clamping plate 16 moves towards the clamping plate 16 along the sliding groove 19 under the action of magnetic force, the elastic rope 22 is stretched, the through hole 10 close to the clamping plate 16 is blocked at the moment, therefore, a closed space is formed among the side wall of the groove 17, the first partition plate 8, the second partition plate 9 and the baffle 20, at the moment, the guide pipe 4 can only absorb water through the filter screen 7 on the side, far away from the clamping plate 16, of the mounting frame 6, the water flow in the space among the side wall, far away from the clamping plate 16, the first partition plate 8 and the filter screen 7 far away from the clamping plate 16 of the second partition plate 9 is increased, therefore, the elastic air bag 11 in the space is pressed under the action of water pressure, and at the moment, the air in the elastic air bag 11 enters the elastic air bag 11 close to the clamping plate 16, therefore, the elastic air bag 11 close to the clamping plate 16 expands, at the moment, the pressure in a space formed by the side wall of the groove 17, the first partition plate 8, the second partition plate 9 and the baffle plate 20 is increased, so that water in the space passes through the filter screen 7 close to the clamping plate 16 and flows into the groove 17, at the moment, water flow in the groove 17 flows to the outside along the drain pipe 28, impurities attached to the outer wall of the filter screen 7 are impacted by the water flow and are separated from the filter screen 7 in the process that the water flow passes through the filter screen 7 and flows towards the groove 17, then the impurities flow together with the water flow and flow to the outside along the drain pipe 28 and the one-way valve 27, so that the filter screen 7 can be automatically cleaned, the labor intensity of workers is reduced, the workers do not need to wait beside a water pumping device in hot summer, and the effect of preventing the workers from suffering heat for a long time in hot outdoors is achieved; and can clear up the impurity on 7 surfaces of filter screen automatically in the course of the work, played the effect of guaranteeing 2 work efficiency of water pump.
The temperature is high in summer, particularly at noon, so that farmland in a drought state needs to be irrigated frequently, when outdoor water pumping is performed, the environment temperature is high, heat is generated in the working process of the water pump 2, the temperature of the water pump 2 is high, and the water pump 2 is easy to damage when the water pump is in a high-temperature state for a long time; in the process of pumping water by using the water pump 2, the water storage tank 40 is filled with cold water, and the cold water in the water storage tank 40 can absorb the heat of the water pump 2 under the action of heat radiation and heat exchange because the specific heat capacity of the water is large, so that the temperature of the water pump 2 is reduced, and the probability of damage of the water pump 2 due to high temperature is reduced.
As the operating time increases, the temperature of the cold water in the reservoir 40 gradually increases, thus requiring replacement of the cold water in the reservoir 40; because the bottom pipe 5 is positioned in the river channel and the position of the bottom pipe 5 is lower, the temperature of water pumped by the water pump 2 is lower, when sewage containing impurities in the box body 3 is discharged through the one-way valve 27, water flows into the water storage tank 40 along the communication pipe 29, because water with different temperatures can generate a layering phenomenon and the water with higher temperature is positioned above low-temperature water, when low-temperature water flows into the water storage tank 40 along the communication pipe 29, the water with higher temperature in the water storage tank 40 automatically flows upwards and enters the drainage pipe 30, the end, far away from the water storage tank 40, of the drainage pipe 30 is placed on the river bank and then flows to the surface of the river bank along the drainage pipe 30, at the moment, the impurities in the water are accumulated on the ground, then the water flows back to the river again, and the effect of saving water is achieved; the water with higher temperature in the water storage tank 40 can be replaced in time under the action of the drainage tube 30, and the effect of ensuring the heat absorption effect of the water storage tank 40 is achieved.
In the initial state, the second spring 35 is in the normal state, and the inner lever 34 is in the state of extending from the second sleeve 33; because the pressure in the space formed by the side wall of the groove 17, the first partition plate 8, the second partition plate 9 and the baffle plate 20 is higher, the water flow discharged from the communicating pipe 29 has certain impact force, the conical block 37 receives thrust in the horizontal direction under the action of the impact force, so the conical block 37 pushes the inner rod 34, the inner rod 34 applies thrust to the second spring 35 at this time, the second spring 35 contracts under the action of the exhaust valve 39, and the inner rod 34 gradually retracts into the second sleeve 33, in the process, the gear 36 at the top end of the mounting rod 31 is driven to rotate by the tooth grooves formed on the side wall of the transverse groove, so the gear 36 drives the mounting rod 31 and the fan 32 installed at the bottom end of the mounting rod 31 to rotate, in the rotating process of the fan 32, the fan 32 drives the gas in the housing 202 to flow, so that the gas with higher temperature in the housing 202 can contact with the bottom wall of the water storage tank 40, and the effect of reducing the temperature is improved; the tip of the conical block 37 is fixedly connected with the inner rod 34, so that the inner rod 34 can be prevented from being subjected to too much resistance when retracting, and the effect of ensuring the normal retraction of the inner rod 34 is achieved; when the water flow stops impacting the conical block 37, the extruded second spring 35 extends, at this time, the second spring 35 pushes the inner rod 34 to extend out of the second sleeve 33, in the process, the second sleeve 33 absorbs hot air from the outer shell 202 through the air inlet valve 38, the content of the hot air in the outer shell 202 is reduced, and the effect of improving the cooling effect is achieved.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (10)
1. An intelligent water pumping device for hydraulic engineering comprises a frame (1), wherein a water pump (2) and a box body (3) are fixedly installed on the frame (1), a guide pipe (4) and a bottom pipe (5) are fixedly inserted in the side wall of the box body (3), and a water inlet of the water pump (2) is communicated with one end, located outside the box body (3), of the guide pipe (4);
the method is characterized in that: an installation frame (6) is vertically and rotatably installed on the inner bottom wall of the box body (3), two installation openings are symmetrically formed in the side wall of the installation frame (6), a filter screen (7) is fixedly installed in each installation opening, the guide pipe (4) extends into the installation frame (6), and the guide pipe (4) is rotatably connected with the installation frame (6);
a first partition plate (8) is horizontally and fixedly installed at a position, above the filter screen (7), in the installation frame (6), a second partition plate (9) is vertically and fixedly installed between the bottom wall of the first partition plate (8) and the inner wall of the installation frame (6), through holes (10) are formed in positions, located on the left side and the right side of the second partition plate (9), of the first partition plate (8), elastic air bags (11) are fixedly installed on side walls on the left side and the right side of the second partition plate (9), and the two elastic air bags (11) are communicated with each other;
a support (12) is horizontally and fixedly installed in the guide pipe (4), a rotating rod (13) is vertically and rotatably inserted into the bottom wall of the support (12), the rotating rod (13) is fixedly connected with the circle center of the first partition plate (8), and an impeller (14) is fixedly installed on the rotating rod (13);
the utility model discloses a safe and convenient storage box, including box (3), the inside wall of box (3) is improved level fixed mounting and is had electric telescopic handle (15), fixed mounting has on the output of electric telescopic handle (15) with installing frame (6) outer wall complex cardboard (16), seted up on cardboard (16) are close to the lateral wall on installing frame (6) one side recess (17), fixed mounting has blotter (18) on cardboard (16) are close to the lateral wall on installing frame (6) one side, be equipped with in box (3) with electric telescopic handle (15) complex trigger mechanism, be equipped with on first baffle (8) with through-hole (10) complex shutoff mechanism.
2. The intelligent pumping device for the hydraulic engineering according to claim 1, wherein: plugging mechanism is including offering spout (19) on first baffle (8), both ends communicate with two through-holes (10) respectively about spout (19), slidable mounting has baffle (20) of metal material in spout (19), set up mounting groove (21) that both ends communicate with two through-holes (10) respectively on the roof of spout (19), common fixed mounting has between the roof center department of mounting groove (21) and the roof center department of baffle (20) elasticity rope (22), just fixed mounting has on the interior roof of recess (17) with baffle (20) complex magnet (23).
3. The intelligent pumping device for the hydraulic engineering of claim 1, characterized in that: the trigger mechanism comprises a first switch (24) fixedly installed on the inner side wall of the box body (3), two push rods (25) matched with the first switch (24) are vertically and symmetrically and fixedly installed on a rotating shaft of the installation frame (6), the push rods (25) are made of rubber, and the two push rods (25) are respectively perpendicular to the top wall and the bottom wall of the second partition plate (9);
the clamping plate (16) comprises a vertical plate (1601), a first sleeve (1602) and a first spring (1603), the groove (17) is formed in the side wall of the vertical plate (1601), the first sleeve (1602) is horizontally and fixedly installed on the side wall of the vertical plate (1601), the first spring (1603) is fixedly installed in the first sleeve (1602), and the groove (17) and the first sleeve (1602) are located on two sides of the vertical plate (1601) respectively;
the output end of the electric telescopic rod (15) is slidably inserted into the first sleeve (1602), a second switch (26) electrically connected with the electric telescopic rod (15) is fixedly mounted on the inner side wall of the sleeve, and the first switch (24) and the second switch (26) are a set of double-control switches.
4. The intelligent pumping device for the hydraulic engineering of claim 1, characterized in that: the sewage draining device is characterized in that a one-way valve (27) with an output end communicated with the outside is fixedly embedded in the side wall of the box body (3), and a sewage draining pipe (28) penetrating through the bottom wall of the clamping plate (16) and extending into the groove (17) is fixedly mounted at the input end of the one-way valve (27).
5. The intelligent pumping device for the hydraulic engineering of claim 1, characterized in that: the water pump (2) comprises a body (201) and a shell (202), a water storage tank (40) is fixedly inserted into the top wall of the shell (202), the bottom wall of the water storage tank (40) is located right above the body (201), the water storage tank (40) is made of heat conduction materials, and cold water is filled in the water storage tank (40).
6. The intelligent pumping device for the hydraulic engineering according to claim 4, wherein: a communicating pipe (29) extending to the inner side wall of the water storage tank (40) is fixedly installed on the output end of the one-way valve (27), and a drainage pipe (30) is fixedly inserted on the top wall of the water storage tank.
7. The intelligent pumping device for the hydraulic engineering of claim 6, characterized in that: the water storage tank is characterized in that an installation rod (31) penetrating through the water storage tank (40) is vertically inserted into the bottom wall of the water storage tank (40) in a rotating mode, a fan (32) is fixedly installed at the bottom end of the installation rod (31), and a driving mechanism for driving the installation rod (31) to rotate is arranged in the water storage tank (40).
8. The intelligent pumping device for the hydraulic engineering of claim 7, characterized in that: actuating mechanism includes second sleeve (33) of horizontal fixed mounting on water storage tank (40) inside wall, the top of installation pole (31) extends to in second sleeve (33), slidable mounting has interior pole (34) in second sleeve (33), fixed mounting has second spring (35) between interior pole (34) and second sleeve (33) inside wall, the transverse trough has been seted up on the diapire of interior pole (34), the tooth's socket has been seted up on the lateral wall of transverse trough, the top of installation pole (31) extends to in second sleeve (33), just the top fixed mounting of installation pole (31) has gear (36) with tooth's socket meshing, just interior pole (34) are located the outer horizontal fixed mounting of one end of second sleeve (33) has conical block (37), just the most advanced and interior pole (34) fixed connection of conical block (37).
9. The intelligent pumping device for the hydraulic engineering according to claim 8, wherein: an air inlet valve (38) communicated with the second sleeve (33) is fixedly embedded in the side wall of the water storage tank (40), and an air outlet valve (39) is fixedly embedded in the bottom wall of the second sleeve (33).
10. Use method of the intelligent pumping device for the hydraulic engineering, which is suitable for any one of the claims 1 to 9, is characterized in that: comprises the following steps;
s1, in the process of pumping water, firstly, a frame (1) is placed at a position with a smooth terrain, a bottom pipe (5) is placed in a river channel, the bottom pipe (5) is immersed in water under the action of gravity, then a water pump (2) is started, water flow impacts an impeller (14), a rotating rod (13) drives a mounting frame (6) and a push rod (25) to rotate through a first partition plate (8), when a filter screen (7) is close to a clamping plate (16), an electric telescopic rod (15) extends and drives the clamping plate (16) to be attached to the outer wall of the mounting frame (6), at the moment, an elastic air bag (11) expands, impurities on the outer wall of the filter screen (7) enter a groove (17), and then the impurities flow to the outside along a drain pipe (28) and a one-way valve (27);
s2, when sewage containing impurities in the box body (3) is discharged through the one-way valve (27), water flows into the water storage tank (40) along the communicating pipe (29), when low-temperature water flows into the water storage tank (40) along the communicating pipe (29), the water with higher temperature in the water storage tank (40) automatically flows upwards and enters the drainage pipe (30) (one end, far away from the water storage tank (40), of the drainage pipe (30) is placed on the river bank), then the water flows to the surface of the river bank along the drainage pipe (30), impurities in the water are accumulated on the ground at the moment, then the water flows back to the river again, the water with higher temperature in the water storage tank (40) can be replaced in time under the action of the drainage pipe (30), and the effect of ensuring the heat absorption effect of the water storage tank (40) is achieved;
s3, the gear (36) drives the mounting rod (31) and the fan (32) mounted at the bottom end of the mounting rod (31) to rotate, and in the rotating process of the fan (32), the fan (32) drives air in the shell (202) to flow, so that air with higher temperature in the shell (202) can be in contact with the bottom wall of the water storage tank (40), and the cooling effect is improved;
s4, when water flow stops impacting the conical block (37), the extruded second spring (35) extends, the second spring (35) pushes the inner rod (34) to extend out of the second sleeve (33), and in the process, the second sleeve (33) absorbs hot air from the shell (202) through the air inlet valve (38), so that the content of hot air in the shell (202) is reduced, and the effect of improving the cooling effect is achieved.
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| CN202210913022.1A CN115306772A (en) | 2022-07-31 | 2022-07-31 | Intelligent water pumping device and method for hydraulic engineering |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115477380A (en) * | 2022-11-15 | 2022-12-16 | 山东信科环化有限责任公司 | Sulfur-containing sewage purification treatment device and treatment method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115477380A (en) * | 2022-11-15 | 2022-12-16 | 山东信科环化有限责任公司 | Sulfur-containing sewage purification treatment device and treatment method |
| CN115477380B (en) * | 2022-11-15 | 2023-01-24 | 山东信科环化有限责任公司 | Sulfur-containing sewage purification treatment device and treatment method |
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