CN109812424B - Energy-conserving efficient water pump set - Google Patents
Energy-conserving efficient water pump set Download PDFInfo
- Publication number
- CN109812424B CN109812424B CN201910228393.4A CN201910228393A CN109812424B CN 109812424 B CN109812424 B CN 109812424B CN 201910228393 A CN201910228393 A CN 201910228393A CN 109812424 B CN109812424 B CN 109812424B
- Authority
- CN
- China
- Prior art keywords
- water pump
- fixedly connected
- column
- limiting
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses an energy-saving and efficient water pump unit which comprises a water pump case, wherein a water inlet of the water pump case is communicated with a water inlet pipe, the back of the water pump case is fixedly connected with a positioning block, the back of the positioning block is provided with a belt transmission disc, the front of the belt transmission disc is fixedly connected with a rotating rod, and the front of the rotating rod penetrates through the positioning block and extends to the inside of the water pump case to be fixedly connected with a rotating bearing. According to the invention, through the matching of the water pump case, the water inlet pipe, the positioning block, the belt transmission disc, the rotating rod, the rotating bearing, the limiting plate, the rotating disc, the threaded rod, the transmission sleeve, the impeller, the fixed bearing, the moving rod, the threaded hole, the fixed block, the first sealing bearing and the water outlet pipe, the two impellers rotate simultaneously, the power of the water pump is increased, the effects of saving energy and improving the working efficiency are achieved, and the problem that the existing water pump unit cannot save energy and improve the working efficiency is solved.
Description
Technical Field
The invention relates to the technical field of water pumps, in particular to an energy-saving and efficient water pump unit.
Background
Water pumps are machines that deliver or pressurize a liquid. It transfers the mechanical energy of prime mover or other external energy to liquid to increase the energy of liquid, and is mainly used to transfer liquid including water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal. Liquids, gas mixtures, and liquids containing suspended solids may also be transported. The technical parameters of the water pump performance include flow, suction lift, shaft power, water power, efficiency and the like; the pump can be divided into a volume water pump, a vane pump and the like according to different working principles. The displacement pump transfers energy by utilizing the change of the volume of a working chamber; vane pumps transfer energy by the interaction of rotating vanes with water and are available in the types of centrifugal pumps, axial flow pumps, mixed flow pumps, and the like.
The water pump unit is composed of a water pump, but the existing water pump unit cannot save energy and improve the working efficiency, so that a user is very complicated in use, a large amount of time and resources are wasted, and the practicability of the water pump unit is reduced.
Disclosure of Invention
The invention aims to provide an energy-saving and efficient water pump unit, which has the advantages of saving energy and improving the working efficiency and solves the problem that the existing water pump unit cannot save energy and improve the working efficiency.
In order to achieve the purpose, the invention provides the following technical scheme: an energy-saving and efficient water pump unit comprises a water pump case, wherein a water inlet of the water pump case is communicated with a water inlet pipe, the back of the water pump case is fixedly connected with a positioning block, the back of the positioning block is provided with a belt transmission disc, the front of the belt transmission disc is fixedly connected with a rotating rod, the front of the rotating rod penetrates through the positioning block and extends to the inner part of the water pump case and is fixedly connected with a rotating bearing, the front of the rotating bearing is fixedly connected with a limiting plate, two sides of the limiting plate are respectively and fixedly connected with two sides of the inner wall of the water pump case, the front of the limiting plate is provided with a rotating disc, the back of the rotating disc is fixedly connected with a threaded rod, the back of the threaded rod penetrates through the limiting plate and extends to the inner part of the rotating rod and is fixedly connected, the back of the fixed bearing is fixedly connected with the rotating rod, the front end and the rear end of the surface of the threaded rod are both sleeved with a movable rod, the top of the moving rod is provided with a threaded hole, both sides of the moving rod penetrate through the rotating rod and extend to the outside of the rotating rod, the two sides of the front surface of the moving rod are fixedly connected with fixed blocks, the front surface of each fixed block penetrates through the transmission sleeve and extends into the transmission sleeve, the surface of the rotating rod positioned in the positioning block is fixedly connected with a first sealing bearing, the water outlet of the water pump case is communicated with a water outlet pipe, the surface of the water outlet pipe is connected with a fixing mechanism in a sliding way, the top part of the right side of the water outlet pipe is communicated with a water flow conveying pipe, the top fixedly connected with rivers adjustment mechanism of rivers conveying pipe, rivers adjustment mechanism's bottom runs through rivers conveying pipe and extends to the inside fixedly connected with ball valve mechanism of rivers conveying pipe.
Preferably, the bottom of the water pump case is fixedly connected with a supporting leg, and the bottom of the supporting leg is fixedly connected with a chassis.
Preferably, the dwang is located the spacing bearing of the fixed surface of water pump machine incasement portion, the back and the water pump machine case fixed connection of spacing bearing, the equal fixedly connected with locating lever in the positive both sides of dwang inner wall, the back of locating lever runs through the carriage release lever and extends to the outside of carriage release lever and the back fixed connection of dwang inner wall.
Preferably, the right side of the front surface of the turntable is provided with a limiting bolt, and the back surface of the limiting bolt penetrates through the turntable and extends to the inside of the limiting plate.
Preferably, fixed establishment includes the sliding sleeve, the inside and the outlet pipe sliding connection of sliding sleeve, the left side fixedly connected with locating plate of sliding sleeve, the left side swing joint of locating plate has the reference column, the bottom and the water pump machine case fixed connection of reference column, the left top of reference column is provided with the pilot pin, the right side of pilot pin runs through the reference column and extends to the inside of locating plate.
Preferably, rivers adjustment mechanism includes the regulating box, the top of regulating box is provided with manual rolling disc, the spacing post that rotates of bottom fixedly connected with of manual rolling disc, the fixed surface of spacing post that rotates is connected with second sealed bearing, second sealed bearing's surface and regulating box fixed connection, the right side at manual rolling disc top is provided with stabilizes the bolt.
Preferably, the ball valve mechanism comprises a ball valve, the top of the ball valve is fixedly connected with the limiting rotating column, and the right side of the ball valve is provided with a drain hole.
Preferably, water pump machine case both sides all set up vertical fixed plate, the fixed setting in vertical fixed plate bottom and ground, the position that corresponds water pipe and reference column between two vertical fixed plate tops is fixed respectively and is set up first horizontal fixed plate, all set up first through-hole on every first horizontal fixed plate, water pipe and reference column pass corresponding first through-hole respectively, first through-hole diameter is greater than the diameter of water pipe and reference column, first horizontal fixed plate top sets up second horizontal fixed plate, water pipe and reference column all pass and with second horizontal fixed plate fixed connection, all overlap on water pipe and the reference column and establish the spring, the diameter of spring is greater than the diameter of water pipe and reference column, spring upper end and lower extreme are respectively in with first horizontal fixed plate and second horizontal fixed plate fixed connection.
Preferably, a limiting column is fixedly arranged on the water pump case in parallel to the positioning column, and the limiting column is positioned between the water outlet pipe and the positioning column; a limiting cylinder is fixedly arranged below the second horizontal fixing plate corresponding to the position of the limiting column, and the limiting column is inserted into the limiting cylinder.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the energy-saving efficient water pump unit, the water pump case, the water inlet pipe, the positioning block, the belt transmission disc, the rotating rod, the rotating bearing, the limiting plate, the rotating disc, the threaded rod, the transmission sleeve, the impeller, the fixed bearing, the moving rod, the threaded hole, the fixed block, the first sealing bearing and the water outlet pipe are matched, so that the two impellers rotate simultaneously, the power of the water pump is increased, the effects of saving energy and improving the working efficiency are achieved, the problem that the existing water pump unit cannot save energy and improve the working efficiency is solved, the energy-saving efficient water pump unit has the advantages of saving energy and improving the working efficiency, a user can use the energy-saving efficient water pump unit very conveniently, a large amount of time and resources are saved, and.
2. The invention can support the water pump case by arranging the supporting legs and the chassis, prevent the water pump case from contacting with corrosive substances on the ground, and by arranging the limiting bearing, the rotating rod can be fixed to prevent the rotating rod from shaking, and by arranging the positioning rod, the movable rod can be fixed to prevent the movable rod from rotating, the turntable can be fixed by arranging the limit bolt to prevent the turntable from shaking, and by arranging the sliding sleeve, the positioning plate, the positioning column and the positioning bolt, can increase the stability of the water outlet pipe and prevent the water outlet pipe from moving left and right, and by arranging the adjusting box, the manual rotating disc, the limiting rotating column, the second sealing bearing and the stabilizing bolt, the ball valve mechanism can be adjusted to control the water flow, and the ball valve and the drain hole are arranged, so that the water flow can be controlled at different angles.
Drawings
FIG. 1 is a schematic structural view of example 1 of the present invention;
FIG. 2 is a schematic top view of the partial structure of FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of a portion of B in FIG. 2;
FIG. 4 is a schematic isometric view of the partial structure of FIG. 1 according to the present invention;
FIG. 5 is an enlarged view of a portion of A in FIG. 1 according to the present invention;
FIG. 6 is a schematic structural view of example 2 of the present invention;
in the figure: 1 water pump case, 2 water inlet pipes, 3 positioning blocks, 4 belt transmission discs, 5 rotating rods, 6 rotating bearings, 7 limiting plates, 8 rotating discs, 9 threaded rods, 10 transmission sleeves, 11 impellers, 12 fixing bearings, 13 moving rods, 14 threaded holes, 15 fixing blocks, 16 first sealing bearings, 17 water outlet pipes, 18 fixing mechanisms, 1801 sliding sleeves, 1802 positioning plates, 1803 positioning columns, 1804 positioning bolts, 19 water flow adjusting mechanisms, 1901 adjusting boxes, 1902 manual rotating discs, 1903 limiting rotating columns, 1904 second sealing bearings, 1905 stabilizing bolts, 20 ball valve mechanisms, 2001 ball valves, 2002 water flow holes, 21 supporting legs, 22 chassis, 23 limiting bearings, 24 limiting bolts, 25 water flow transmission pipes, 31 vertical fixing plates, 32 first horizontal fixing plates, 33 first through holes, 34 second horizontal fixing plates, 35 springs, 36 limiting columns and 37 limiting cylinders.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-5, an energy-saving and efficient water pump unit comprises a water pump case 1, a leg 21 is fixedly connected to the bottom of the water pump case 1, a chassis 22 is fixedly connected to the bottom of the leg 21, the water pump case 1 can be supported by arranging the leg 21 and the chassis 22, the water pump case 1 is prevented from contacting with corrosive substances on the ground, a water inlet of the water pump case 1 is communicated with a water inlet pipe 2, a positioning block 3 is fixedly connected to the back of the water pump case 1, a belt transmission disc 4 is arranged on the back of the positioning block 3, a rotating rod 5 is fixedly connected to the front of the belt transmission disc 4, a rotating bearing 6 is fixedly connected to the inside of the water pump case 1 and extends through the positioning block 3 to the front of the rotating rod 5, a limiting plate 7 is fixedly connected to the front of the rotating bearing 6, two sides of the limiting plate 7, a threaded rod 9 is fixedly connected to the back of the rotary disk 8, a limit bolt 24 is arranged on the right side of the front of the rotary disk 8, the back of the limit bolt 24 penetrates through the rotary disk 8 and extends into the limit plate 7, the rotary disk 8 can be fixed by arranging the limit bolt 24 to prevent the rotary disk 8 from shaking, a fixed bearing 12 is fixedly connected to the back of the threaded rod 9, the limit plate 7 penetrates through the limit plate 7 and extends into the rotary rod 5, a transmission sleeve 10 is movably connected to the front end and the rear end of the surface of the rotary rod 5, an impeller 11 is fixedly connected to the surface of the transmission sleeve 10, the back of the fixed bearing 12 is fixedly connected with the rotary rod 5, a movable rod 13 is sleeved on the front end and the rear end of the surface of the threaded rod 9, a limit bearing 23 is fixedly connected to the surface of the rotary rod 5, the back of the limit bearing 23 is fixedly connected with the water, the back of the positioning rod 26 penetrates through the moving rod 13 and extends to the outside of the moving rod 13 to be fixedly connected with the back of the inner wall of the rotating rod 5, the rotating rod 5 can be fixed by arranging the limiting bearing 23, the phenomenon of shaking of the rotating rod 5 is prevented, the moving rod 13 can be fixed by arranging the positioning rod 26, the moving rod 13 is prevented from rotating, the top of the moving rod 13 is provided with a threaded hole 14, two sides of the moving rod 13 penetrate through the rotating rod 5 and extend to the outside of the rotating rod 5, two front sides of the moving rod 13 are fixedly connected with fixing blocks 15, the front side of the fixing block 15 penetrates through the transmission sleeve 10 and extends to the inside of the transmission sleeve 10, the surface of the rotating rod 5, which is positioned inside the positioning block 3, is fixedly connected with a first sealing bearing 16, a water outlet pipe 17 is communicated with a water outlet pipe 1, a surface of the water outlet, the interior of a sliding sleeve 1801 is connected with a water outlet pipe 17 in a sliding manner, the left side of the sliding sleeve 1801 is fixedly connected with a positioning plate 1802, the left side of the positioning plate 1802 is movably connected with a positioning column 1803, the bottom of the positioning column 1803 is fixedly connected with a water pump case 1, the top of the left side of the positioning column 1803 is provided with a positioning bolt 1804, the right side of the positioning bolt 1804 penetrates through the positioning column 1803 and extends to the interior of the positioning plate 1802, the stability of the water outlet pipe 17 can be improved by arranging the sliding sleeve 1801, the positioning plate 1802, the positioning block 1803 and the positioning bolt 1804, the left and right movement of the water outlet pipe 17 is prevented, the top of the right side of the water outlet pipe 17 is communicated with a water flow conveying pipe 25, the top of the water flow conveying pipe 25 is fixedly connected with a water flow adjusting mechanism 19, the water flow adjusting mechanism 19 comprises an adjusting box 1901, the top, the surface of the second sealing bearing 1904 is fixedly connected with the adjusting box 1901, the right side of the top of the manual rotating disc 1902 is provided with a stabilizing bolt 1905, the ball valve mechanism 20 can be adjusted by arranging the adjusting box 1901, the manual rotating disc 1902, the limiting rotating column 1903, the second sealing bearing 1904 and the stabilizing bolt 1905 to control the water flow, the bottom of the water flow adjusting mechanism 19 penetrates through the water flow conveying pipe 25 and extends to the inside of the water flow conveying pipe 25 to be fixedly connected with the ball valve mechanism 20, the ball valve mechanism 20 comprises a ball valve 2001, the top of the ball valve 2001 is fixedly connected with the limiting rotating column 1903, the right side of the ball valve 2001 is provided with a water flowing hole 2002, the ball valve 2001 and the water flowing hole 2002 are arranged to control the water flow at different angles, and the water pump case 1, the water inlet pipe 2, the positioning block 3, the belt driving disc 4, the rotating rod 5, the rotating bearing 6 and the, Carousel 8, threaded rod 9, transmission cover 10, impeller 11, fixing bearing 12, carriage release lever 13, screw hole 14, fixed block 15, the cooperation of first sealed bearing 16 and outlet pipe 17, make two impeller 11 rotate simultaneously, increase the power of water pump, thereby reached can be energy-conserving and improve work efficiency's effect, the problem that current water pump unit can not be energy-conserving and improve work efficiency has been solved, this energy-conserving efficient water pump unit, possess the advantage that can be energy-conserving and improve work efficiency, it is very convenient when using to the user, a large amount of time and resources have been saved, thereby water pump unit's practicality has been improved.
When the device is used, a user firstly sleeves the transmission sleeve 10 inside the rotating rod 5, then the limiting mechanism on the rotating rod 5 is installed on the rotating rod 5, then the rotating disk 8 is rotated manually, the rotating disk 8 drives the threaded rod 9 to rotate, the threaded rod 9 drives the movable rod 13 to move frontwards through the meshing of surface threads and internal threads of the threaded hole 14, the movable rod 13 drives the fixed block 15 to move frontwards and insert into the transmission sleeve 10, then the positioning bolt 1804 is inserted into the positioning plate 1802 from the positioning column 1803 so as to fix the water flow conveying pipe 25, then the manual rotating disk 1902 is rotated manually, the manual rotating disk 1902 drives the limiting rotating column 1903 to rotate, the limiting rotating column 1903 drives the ball valve 2001 to rotate, the ball valve 2001 drives the water flowing hole 2002 to adjust the water flow, the rotating rod 5 is driven to rotate through the belt transmission disk 4 during working, and the rotating rod 5 drives the, thereby achieving the purposes of saving energy and improving the working efficiency.
In summary, the following steps: this energy-conserving efficient water pump unit through the cooperation of water pump machine case 1, inlet tube 2, locating piece 3, belt drive dish 4, dwang 5, rolling bearing 6, limiting plate 7, carousel 8, threaded rod 9, transmission cover 10, impeller 11, fixing bearing 12, carriage release lever 13, screw hole 14, fixed block 15, first seal bearing 16 and outlet pipe 17, has solved the problem that current water pump unit can not be energy-conserving and improve work efficiency.
Example 2
As shown in fig. 6, preferably, vertical fixing plates 31 are arranged on two sides of the water pump case 1, the bottom ends of the vertical fixing plates 31 are fixedly arranged on the ground, first horizontal fixing plates 32 are fixedly arranged between the top ends of the two vertical fixing plates 31 at positions corresponding to the water pipe 17 and the positioning column 1803 respectively, a first through hole 33 is formed in each first horizontal fixing plate 32, the water pipe 17 and the positioning column 1803 respectively pass through the corresponding first through hole 33, the diameter of each first through hole 33 is larger than that of the water pipe 17 and the positioning column 1803, a second horizontal fixing plate 34 is arranged above the first horizontal fixing plate 32, the water pipe 17 and the positioning column 1803 respectively pass through and are fixedly connected with the second horizontal fixing plate 34, springs 35 are respectively sleeved on the water pipe 17 and the positioning column 1803, the diameter of each spring 35 is larger than that of the water pipe 17 and the positioning column 1803, and the upper ends and the lower ends of the springs.
Preferably, a limiting column 36 is fixedly arranged on the water pump case 1 in parallel with the positioning column 1803, and the limiting column 36 is positioned between the water outlet pipe 17 and the positioning column 1803; a limiting cylinder 37 is fixedly arranged at the position corresponding to the limiting column 36 below the second horizontal fixing plate 34, and the limiting column 36 is inserted into the limiting cylinder 37.
The working principle of the technical scheme is as follows:
vibrations take place for water pump machine case 1 during operation, and outlet pipe 17 and reference column 1803 drive second horizontal fixed plate 34 and take place vibrations, and level or vertical displacement take place for the in-process of second horizontal fixed plate 34 vibrations, drive spring 35 and take place deformation, and spring 35 is fixed subaerial through first horizontal fixed plate 32 and vertical fixed plate 31, and when water pump machine case 1 vibrations, spring 35 makes second horizontal fixed plate 34 vibrations reduce.
The beneficial effects of the above technical scheme are:
make the vibrations of second horizontal fixing plate 34 reduce through spring 35, and then make the vibrations of outlet pipe 17 and reference column 1803 reduce, finally prevent that the pilot pin 1804 from receiving outlet pipe 17 and reference column 1803's vibrations and becoming flexible, make fixed establishment 18 structure more stable, during spacing post 36 inserts a spacing section of thick bamboo 37, prevent that the vibrations between outlet pipe 17 and reference column 1803 and the water pump machine case 1 from rocking too big, further prevent outlet pipe 17 and reference column 1803 excessive vibrations.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an energy-conserving efficient water pump unit, includes water pump machine case (1), its characterized in that: the water inlet of the water pump case (1) is communicated with a water inlet pipe (2), the back of the water pump case (1) is fixedly connected with a positioning block (3), the back of the positioning block (3) is provided with a belt transmission disc (4), the front of the belt transmission disc (4) is fixedly connected with a rotating rod (5), the front of the rotating rod (5) penetrates through the positioning block (3) and extends to the inner part of the water pump case (1) to be fixedly connected with a rotating bearing (6), the front of the rotating bearing (6) is fixedly connected with a limiting plate (7), the two sides of the limiting plate (7) are respectively fixedly connected with the two sides of the inner wall of the water pump case (1), the front of the limiting plate (7) is provided with a turntable (8), the back of the turntable (8) is fixedly connected with a threaded rod (9), the back of the threaded rod (9) penetrates through the limiting plate (7) and, the utility model discloses a water pump machine case, including dwang (5), the equal swing joint in front end and the rear end on surface of dwang (5) has transmission cover (10), the fixed surface of transmission cover (10) is connected with impeller (11), the back and dwang (5) fixed connection of fixing bearing (12), the front end and the rear end on threaded rod (9) surface all overlap and are equipped with carriage release lever (13), screw hole (14) are seted up at the top of carriage release lever (13), the both sides of carriage release lever (13) all run through dwang (5) and extend to the outside of dwang (5), the equal fixedly connected with fixed block (15) in the positive both sides of carriage release lever (13), the front of fixed block (15) runs through transmission cover (10) and extends to the inside of transmission cover (10), surface fixed connection that dwang (5) is located locating piece (3) inside has first sealed bearing (16), the delivery port intercommunication of water pump machine case (1) has outlet pipe, the surperficial sliding connection of outlet pipe (17) has fixed establishment (18), the top intercommunication on outlet pipe (17) right side has rivers conveying pipe (25), the top fixedly connected with rivers adjustment mechanism (19) of rivers conveying pipe (25), the inside fixedly connected with ball valve mechanism (20) that rivers conveying pipe (25) and extend to rivers conveying pipe (25) are run through to the bottom of rivers adjustment mechanism (19).
2. The energy-saving and efficient water pump unit as claimed in claim 1, wherein: the bottom of the water pump case (1) is fixedly connected with supporting legs (21), and the bottom of the supporting legs (21) is fixedly connected with a chassis (22).
3. The energy-saving and efficient water pump unit as claimed in claim 1, wherein: dwang (5) are located the inside fixed surface of water pump machine case (1) and are connected with limit bearing (23), the back and water pump machine case (1) fixed connection of limit bearing (23), the equal fixedly connected with locating lever (26) in the positive both sides of dwang (5) inner wall, the back of locating lever (26) runs through carriage release lever (13) and extends to the outside of carriage release lever (13) and the back fixed connection of dwang (5) inner wall.
4. The energy-saving and efficient water pump unit as claimed in claim 1, wherein: fixing mechanism (18) include sliding sleeve (1801), the inside and outlet pipe (17) sliding connection of sliding sleeve (1801), the left side fixedly connected with locating plate (1802) of sliding sleeve (1801), the left side swing joint of locating plate (1802) has reference column (1803), the bottom and water pump machine case (1) fixed connection of reference column (1803), the left top of reference column (1803) is provided with locating bolt (1804), the inside of reference column (1803) and extension to locating plate (1802) is run through on the right side of locating bolt (1804).
5. The energy-saving and efficient water pump unit as claimed in claim 1, wherein: the water flow adjusting mechanism (19) comprises an adjusting box (1901), a manual rotating disc (1902) is arranged at the top of the adjusting box (1901), a bottom fixedly connected with limiting rotating column (1903) of the manual rotating disc (1902), a second sealing bearing (1904) is fixedly connected with the surface of the limiting rotating column (1903), the surface of the second sealing bearing (1904) is fixedly connected with the adjusting box (1901), and a stabilizing bolt (1905) is arranged on the right side of the top of the manual rotating disc (1902).
6. The energy-saving and efficient water pump unit as claimed in claim 5, wherein: the ball valve mechanism (20) comprises a ball valve (2001), the top of the ball valve (2001) is fixedly connected with a limiting rotating column (1903), and a drain hole (2002) is formed in the right side of the ball valve (2001).
7. The energy-saving and efficient water pump unit as claimed in claim 4, wherein: the two sides of the water pump case (1) are respectively provided with a vertical fixing plate (31), the bottom end of each vertical fixing plate (31) is fixedly arranged on the ground, a first horizontal fixing plate (32) is fixedly arranged between the top ends of the two vertical fixing plates (31) corresponding to the positions of a water pipe (17) and a positioning column (1803), each first horizontal fixing plate (32) is provided with a first through hole (33), the water pipe (17) and the positioning column (1803) respectively penetrate through the corresponding first through holes (33), the diameter of each first through hole (33) is larger than that of the water pipe (17) and the positioning column (1803), a second horizontal fixing plate (34) is arranged above each first horizontal fixing plate (32), the water pipe (17) and the positioning column (1803) both penetrate through and are fixedly connected with the second horizontal fixing plate (34), springs (35) are sleeved on the water pipe (17) and the positioning column (1803), the diameter of each spring (35) is larger than that of the water pipe (17) and the positioning column, the upper end and the lower end of the spring (35) are respectively fixedly connected with the first horizontal fixing plate (32) and the second horizontal fixing plate (34).
8. The energy-saving and efficient water pump unit as claimed in claim 7, wherein: a limiting column (36) is fixedly arranged on the water pump case (1) in parallel to the positioning column (1803), and the limiting column (36) is positioned between the water outlet pipe (17) and the positioning column (1803); a limiting cylinder (37) is fixedly arranged below the second horizontal fixing plate (34) corresponding to the position of the limiting column (36), and the limiting column (36) is inserted into the limiting cylinder (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910228393.4A CN109812424B (en) | 2019-03-25 | 2019-03-25 | Energy-conserving efficient water pump set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910228393.4A CN109812424B (en) | 2019-03-25 | 2019-03-25 | Energy-conserving efficient water pump set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109812424A CN109812424A (en) | 2019-05-28 |
| CN109812424B true CN109812424B (en) | 2020-01-07 |
Family
ID=66610244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910228393.4A Active CN109812424B (en) | 2019-03-25 | 2019-03-25 | Energy-conserving efficient water pump set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109812424B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111559631B (en) * | 2019-12-26 | 2022-01-14 | 立宇食品（郎溪）有限公司 | Automatic conveyer that induction adjusted weighs |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4203381A1 (en) * | 1992-02-06 | 1993-08-12 | Bosch Gmbh Robert | AGGREGATE FOR CONVEYING A LIQUID MEDIUM, ESPECIALLY A HEAT CARRIER, IN THE COOLING HEATING CIRCUIT OF A MOTOR VEHICLE |
| CN2157339Y (en) * | 1993-03-04 | 1994-02-23 | 王安红 | Simple single-stage centrifugal water pump |
| DE9315175U1 (en) * | 1993-10-06 | 1994-01-05 | Peters Ag Claudius | Screw conveyor for bulk goods |
| FR2740274B1 (en) * | 1995-10-24 | 1998-01-09 | Valeo Equip Electr Moteur | ALTERNATOR WITH IMPROVED INTERNAL VENTILATION MEANS |
| US20050058555A1 (en) * | 2003-09-16 | 2005-03-17 | Borgwarner, Inc. | Variable input speed to water pump |
| GB0801100D0 (en) * | 2008-01-22 | 2008-02-27 | Concentric Vfp Ltd | Pump |
| CN201225293Y (en) * | 2008-07-16 | 2009-04-22 | 化工部长沙设计研究院 | Simple bittern pump hoisting device |
| RU158484U1 (en) * | 2015-05-07 | 2016-01-10 | Закрытое акционерное общество "Корвет" | SELF-SUCTION PUMPING UNIT |
| CN206681998U (en) * | 2017-03-31 | 2017-11-28 | 周敏敏 | A kind of self-priming bilobed wheel water pump |
| CN208503093U (en) * | 2018-03-20 | 2019-02-15 | 广州通达汽车电气股份有限公司 | Fan and its driving axis transmission structure |
| CN108425892A (en) * | 2018-04-08 | 2018-08-21 | 湖州诺诚低温设备有限公司 | A kind of centrifugal pump with anti-blockage function |
| CN108591072B (en) * | 2018-04-19 | 2020-04-24 | 浙江吉利控股集团有限公司 | Water pump for vehicle |
| CN108708857B (en) * | 2018-05-28 | 2019-11-12 | 朱昶昊 | A kind of centrifugal water pump structure |
| CN208587310U (en) * | 2018-06-04 | 2019-03-08 | 深圳市加海科技有限公司 | The immersible pump of flow closed-loop control |
| CN109236704B (en) * | 2018-11-26 | 2020-05-26 | 禹州市锦丰源瓷业有限公司 | Wear-resistant ceramic fan impeller |
-
2019
- 2019-03-25 CN CN201910228393.4A patent/CN109812424B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109812424A (en) | 2019-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109812424B (en) | Energy-conserving efficient water pump set | |
| CN209844743U (en) | High-adaptability self-sucking pump | |
| CN207893246U (en) | A kind of valve of filter screen capable of washing | |
| CN211992674U (en) | Mechanical seal moving ring device of water feeding pump for boiler | |
| CN212095698U (en) | Valve body precision grinding device for check valve production | |
| CN208719000U (en) | A kind of submersible axial flow pump adjustable angle blade | |
| CN201068864Y (en) | Linked centrifugal sealing self control self priming pump | |
| CN206448969U (en) | A kind of multi-outlet submersible axial-flow pump | |
| CN212774718U (en) | Pump head with double seal structure | |
| CN203756552U (en) | Self-sucking pump with front-arranged device | |
| CN108843588B (en) | Submersible pump for exploiting combustible ice by pressure reduction method | |
| CN112268002A (en) | Multistage segmental mining centrifugal pump | |
| CN205956005U (en) | Novel doublestage of intelligence does not have sealed automatic control self priming pump | |
| CN219036195U (en) | High-strength stainless steel pump body | |
| CN116576119A (en) | Efficient and energy-saving water pump | |
| CN212928166U (en) | Water pump with quick-operation joint | |
| CN219242717U (en) | Backflow preventing device for petroleum machinery | |
| CN221035186U (en) | Drainage equipment of quick-connect air buffer tank | |
| CN220929693U (en) | Water diversion device for hydraulic engineering | |
| CN220378525U (en) | Energy-saving water supply pump | |
| CN220890509U (en) | Vertical slurry pump with high stability | |
| CN213838925U (en) | Middle-open type high-efficiency energy-saving circulation special pump | |
| CN213944429U (en) | Steel pipeline arc plate processingequipment | |
| CN220378893U (en) | Intelligent water pump water inlet control valve | |
| CN218934838U (en) | Centrifugal pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |