CN113323924A - Portable movable silt-removing double-suction pump - Google Patents
Portable movable silt-removing double-suction pump Download PDFInfo
- Publication number
- CN113323924A CN113323924A CN202110627221.1A CN202110627221A CN113323924A CN 113323924 A CN113323924 A CN 113323924A CN 202110627221 A CN202110627221 A CN 202110627221A CN 113323924 A CN113323924 A CN 113323924A
- Authority
- CN
- China
- Prior art keywords
- base
- fixedly connected
- outlet pipe
- pump
- water outlet
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 230000000149 penetrating effect Effects 0.000 claims abstract 2
- 210000001503 joint Anatomy 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 abstract 1
- 239000004576 sand Substances 0.000 abstract 1
- 230000003139 buffering effect Effects 0.000 description 15
- 238000000034 method Methods 0.000 description 13
- 238000013016 damping Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- 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
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/669—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for liquid pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
-
- 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
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2202/00—Indexing codes relating to type or characteristics of transported articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a portable movable desilting double-suction pump which comprises a base, wherein a pump body is fixedly arranged at the top of the base, the bottom of the base is movably connected with a bottom plate, and a plurality of pulleys are fixedly arranged at the bottom side of the bottom plate; the automatic sand cleaning device is characterized in that a base is fixedly mounted at the top of the base, a pump body is mounted on the base and comprises a water outlet pipe, a guide pipe is fixedly connected to the right end of the water outlet pipe, a first through hole is formed in the lower side of the right end of the water outlet pipe, a ring-shaped pipe is rotatably connected to the outer wall of the right end of the water outlet pipe, a second through hole is formed in the side wall of the ring-shaped pipe in a penetrating mode, a filter screen is obliquely mounted at the left end of the guide pipe, and a shovel plate is movably connected to the left side of the filter screen.
Description
The technical field is as follows:
the invention relates to the field of double suction pumps, in particular to a portable movable desilting double suction pump.
Background art:
the double suction pump is an important form of the centrifugal pump, and is widely applied to engineering due to the characteristics of high lift, large flow and the like. This pump type impeller is actually made up of two back-to-back impellers, the water flow from the impellers merging into a volute. The double suction pump has the following characteristics: the single-suction impeller with the same diameter works simultaneously, and the flow can be doubled under the same impeller outer diameter; the pump shell is horizontally opened, so that the inspection and the maintenance are convenient, and meanwhile, the inlet and the outlet of the double-suction pump are in the same direction and are vertical to the pump shaft, so that the arrangement and the installation of the pump and the water inlet and outlet pipes are facilitated; impeller structure symmetry of double entry pump, there is not the axial force, it is more steady to operate, double entry pump can produce the vibration at the during operation, cause the damage to its inside part, need set up special bradyseism mechanism and carry out the bradyseism to it, the weight of double entry pump is great, inconvenient removal is transported, double entry pump can be mingled with silt in the course of the work aquatic, silt needs to be filtered, thereby silt can pile up at filterable in-process and influence the flow, need regularly clear up filtering mechanism, silt is located by the screen cloth separation at the outlet pipe, can remain at the inner wall, thereby influence the work of pump.
The invention content is as follows:
the invention aims to provide a portable mobile silt-removing double-suction pump.
The technical problem to be solved by the invention is realized by adopting the following technical scheme: a portable movable silt-removing double-suction pump comprises a base, wherein a pump body is fixedly installed at the top of the base, a cavity is formed in the bottom of the base, two groups of electric telescopic rods are fixedly installed at the top of the inner cavity of the cavity, the bottom ends of the two groups of electric telescopic rods are fixedly connected with a bottom plate, a plurality of pulleys are fixedly installed at the bottom side of the bottom plate, at least four groups of pulleys are arranged and are respectively positioned at four corners of the bottom plate, pull rods are movably connected to the left side of the base, and a handle is fixedly installed at the left end of each pull rod;
the utility model discloses a filter screen, including base, pump body, ring venturi tube, filter screen, bottom side and first opening butt joint, the top fixed mounting of base has the base, install the pump body on the base, the pump body includes the outlet pipe, the right-hand member fixedly connected with contact tube of outlet pipe, the cross section of outlet pipe is circular, and contact tube's cross section is square, first opening has been seted up to the right-hand member downside of outlet pipe, the right-hand member outer wall of outlet pipe rotates and is connected with the ring venturi tube, the lateral wall of ring venturi tube runs through and has seted up the second opening, the filter screen is installed in the left end slope of contact tube, the bottom side and the first opening butt joint of filter screen, the left side swing joint of filter screen has the shovel board, the top side of shovel board runs through contact tube fixedly connected with baffle, sealing process between shovel board and the contact tube.
Preferably, a plurality of spacing holes have been seted up to the top side of base, a plurality of gag lever posts of the bottom fixedly connected with of the pump body, every group the gag lever post all with spacing hole swing joint, a plurality of third springs of top side fixedly connected with of base, the top side fixedly connected with buffer board of third spring, a plurality of rubber balls of buffer board top side fixedly connected with.
Preferably, every group the bottom in spacing hole all is provided with flexible chamber, the equal fixed mounting in bottom of gag lever post has the stopper, stopper activity joint in flexible intracavity, the first spring of fixedly connected with between the bottom side in flexible chamber and the stopper.
Preferably, a second spring is wound on the outer side of the limiting rod and is located between the top side of the telescopic cavity and the limiting block.
Preferably, the outer wall of the ring-shaped pipe is fixedly connected with a ring-shaped toothed rail, the top of the right end of the water outlet pipe is fixedly provided with a first motor, the right side of the first motor is fixedly connected with a first gear, and the first gear is meshed with the ring-shaped toothed rail.
Preferably, the dorsal part fixedly connected with bar rack of shovel board, the top fixed mounting of contact tube has the second motor, the second gear is installed in the left side of second motor, second gear and bar rack intermeshing.
Preferably, the bottom fixedly connected with mounting bracket of outlet pipe and contact tube, the bottom fixed mounting of mounting bracket has down the hopper, down the hopper be located the below of first opening, the bottom fixed mounting of hopper has the hose down.
The invention has the beneficial effects that: the electric telescopic rod drives the bottom plate to lift, when the pulley is exposed out of the base, the pulley can be conveniently moved and transported, the pull rod is drawn out, the lever principle can be utilized through the handle, the weight of the pump body is reduced, the pump is dragged to move, and the transportation difficulty is reduced;
the pump body is placed on the upper portion of the base, the limiting rod is inserted into the limiting hole to have a limiting and guiding function, the first spring and the second spring can play a certain buffering and damping function, the bottom of the pump body is supported through the rubber balls on the buffering plate, the vibration of the pump body can be absorbed by the deformation of the rubber balls, and the third spring can play a secondary buffering function on the buffering plate to play a buffering and damping function;
the water of pump is derived from the outlet pipe, when the filter screen when the contact tube, filter the silt of aquatic, make silt stop in the filter screen left side, first motor drives first gear revolve, under the meshing effect of circle shape rack, it is rotatory to drive circle shape pipe, make the first through-hole of outlet pipe bottom and the butt joint of the second through-hole of circle shape pipe, the second motor drives the second gear revolve, it removes to drive the shovel board under the meshing with bar rack, the in-process of shovel board downstream is with the silt on filter screen surface downwards shovel to the hopper down, the left end of contact tube is sealed with the shovel board, the water pump washes away silt with water, derive by the hose, can play the function to automatic clearance of silt.
Description of the drawings:
in order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts;
FIG. 1 is a schematic view of the structure of the present invention during transportation;
FIG. 2 is a schematic view of the present invention in a fixed configuration;
FIG. 3 is a schematic view of the pulley of the present invention shown exposed;
FIG. 4 is a schematic view of the structure of the outlet tube and the delivery tube of the present invention;
FIG. 5 is a partial schematic view of the present invention;
FIG. 6 is a schematic view of the construction of the present invention with the blade lowered;
FIG. 7 is a schematic view of the shovel plate of the present invention as it is raised;
wherein: 1. a pump body; 2. a base; 3. an electric telescopic rod; 4. a base plate; 5. a pulley; 6. a handle; 7. a pull rod; 8. a cavity; 9. a base; 10. a limiting rod; 11. a limiting hole; 12. a limiting block; 13. a first spring; 14. a telescoping chamber; 15. a second spring; 16. a buffer plate; 17. a third spring; 18. a rubber ball; 19. a water outlet pipe; 20. a delivery pipe; 21. a first motor; 22. a first gear; 23. a mounting frame; 24. a first port; 25. a loop pipe; 26. a second port; 27. a filter screen; 28. a shovel plate; 29. a strip-shaped rack rail; 30. a second motor; 31. a second gear; 32. a baffle plate; 33. feeding a hopper; 34. a hose; 35. a ring-shaped rack.
The specific implementation mode is as follows:
in order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
Example 1: as shown in fig. 1-7, a portable mobile double suction pump for removing silt, comprises a base 2, wherein a pump body 1 is fixedly installed at the top of the base 2, a cavity 8 is formed at the bottom of the base 2, two groups of electric telescopic rods 3 are fixedly installed at the top of an inner cavity of the cavity 8, a bottom plate 4 is fixedly connected to the bottom ends of the two groups of electric telescopic rods 3, a plurality of pulleys 5 are fixedly installed at the bottom side of the bottom plate 4, at least four groups of pulleys 5 are arranged and are respectively positioned at four corners of the bottom plate 4, a pull rod 7 is movably connected to the left side of the base 2, and a handle 6 is fixedly installed at the left end of the pull rod 7;
the utility model discloses a pump body, including base 2, base 9, pump body 1, outlet pipe 19's right-hand member fixedly connected with contact tube 20, outlet pipe 19's cross section is circular, and contact tube 20's cross section is square, first opening 24 has been seted up to outlet pipe 19's right-hand member downside, outlet pipe 19's right-hand member outer wall rotates and is connected with circle venturi tube 25, circle venturi tube 25's lateral wall runs through and has seted up second opening 26, filter screen 27 is installed in the left end slope of contact tube 20, the bottom side and the 24 butt joints of first opening of filter screen 27, the left side swing joint of filter screen 27 has shovel board 28, contact tube 20 fixedly connected with baffle 32 is run through to the top side of shovel board 28, sealing process between shovel board 28 and the contact tube 20.
A plurality of spacing holes 11 have been seted up to the top side of base 9, a plurality of gag lever posts 10 of the bottom fixedly connected with of the pump body 1, every group gag lever post 10 all with spacing hole 11 swing joint, a plurality of third springs 17 of top side fixedly connected with of base 9, the top side fixedly connected with buffer board 16 of third spring 17, a plurality of rubber balls 18 of side fixedly connected with are put to buffer board 16.
Every group the bottom in spacing hole 11 all is provided with flexible chamber 14, the equal fixed mounting in bottom of gag lever post 10 has stopper 12, stopper 12 is flexible intracavity 14 internalization joint, fixedly connected with first spring 13 between the bottom side in flexible chamber 14 and stopper 12.
And a second spring 15 is wound on the outer side of the limiting rod 10, and the second spring 15 is positioned between the top side of the telescopic cavity 14 and the limiting block 12.
The outer wall fixedly connected with circle shape rack 35 of circle venturi tube 25, the right-hand member top fixed mounting of outlet pipe 19 has first motor 21, the right side fixedly connected with first gear 22 of first motor 21, first gear 22 and circle shape rack 35 intermeshing.
The dorsal part fixedly connected with bar rack 29 of shovel board 28, the top fixed mounting of contact tube 20 has second motor 30, second gear 31 is installed in the left side of second motor 30, second gear 31 and bar rack 29 intermeshing.
The electric telescopic rod drives the bottom plate to lift, when the pulley is exposed out of the base, the pulley can be conveniently moved and transported, the pull rod is drawn out, the lever principle can be utilized through the handle, the weight of the pump body is reduced, the pump is dragged to move, and the transportation difficulty is reduced;
the pump body is placed on the upper portion of the base, the limiting rod is inserted into the limiting hole to have a limiting and guiding function, the first spring and the second spring can play a certain buffering and damping function, the bottom of the pump body is supported through the rubber balls on the buffering plate, the vibration of the pump body can be absorbed by the deformation of the rubber balls, and the third spring can play a secondary buffering function on the buffering plate to play a buffering and damping function;
the water of pump is derived from the outlet pipe, when the filter screen when the contact tube, filter the silt of aquatic, make silt stop in the filter screen left side, first motor drives first gear revolve, under the meshing effect of circle shape rack, it is rotatory to drive circle shape pipe, make the first through-hole of outlet pipe bottom and the butt joint of the second through-hole of circle shape pipe, the second motor drives the second gear revolve, it removes to drive the shovel board under the meshing with bar rack, the in-process of shovel board downstream is with the silt on filter screen surface downwards shovel to the hopper down, the left end of contact tube is sealed with the shovel board, the water pump washes away silt with water, derive by the hose, can play the function to automatic clearance of silt.
Example 2: as shown in fig. 1-7, a portable mobile double suction pump for removing silt, comprises a base 2, wherein a pump body 1 is fixedly installed at the top of the base 2, a cavity 8 is formed at the bottom of the base 2, two groups of electric telescopic rods 3 are fixedly installed at the top of an inner cavity of the cavity 8, a bottom plate 4 is fixedly connected to the bottom ends of the two groups of electric telescopic rods 3, a plurality of pulleys 5 are fixedly installed at the bottom side of the bottom plate 4, at least four groups of pulleys 5 are arranged and are respectively positioned at four corners of the bottom plate 4, a pull rod 7 is movably connected to the left side of the base 2, and a handle 6 is fixedly installed at the left end of the pull rod 7;
the utility model discloses a pump body, including base 2, base 9, pump body 1, outlet pipe 19's right-hand member fixedly connected with contact tube 20, outlet pipe 19's cross section is circular, and contact tube 20's cross section is square, first opening 24 has been seted up to outlet pipe 19's right-hand member downside, outlet pipe 19's right-hand member outer wall rotates and is connected with circle venturi tube 25, circle venturi tube 25's lateral wall runs through and has seted up second opening 26, filter screen 27 is installed in the left end slope of contact tube 20, the bottom side and the 24 butt joints of first opening of filter screen 27, the left side swing joint of filter screen 27 has shovel board 28, contact tube 20 fixedly connected with baffle 32 is run through to the top side of shovel board 28, sealing process between shovel board 28 and the contact tube 20.
A plurality of spacing holes 11 have been seted up to the top side of base 9, a plurality of gag lever posts 10 of the bottom fixedly connected with of the pump body 1, every group gag lever post 10 all with spacing hole 11 swing joint, a plurality of third springs 17 of top side fixedly connected with of base 9, the top side fixedly connected with buffer board 16 of third spring 17, a plurality of rubber balls 18 of side fixedly connected with are put to buffer board 16.
Every group the bottom in spacing hole 11 all is provided with flexible chamber 14, the equal fixed mounting in bottom of gag lever post 10 has stopper 12, stopper 12 is flexible intracavity 14 internalization joint, fixedly connected with first spring 13 between the bottom side in flexible chamber 14 and stopper 12.
And a second spring 15 is wound on the outer side of the limiting rod 10, and the second spring 15 is positioned between the top side of the telescopic cavity 14 and the limiting block 12.
The outer wall fixedly connected with circle shape rack 35 of circle venturi tube 25, the right-hand member top fixed mounting of outlet pipe 19 has first motor 21, the right side fixedly connected with first gear 22 of first motor 21, first gear 22 and circle shape rack 35 intermeshing.
The dorsal part fixedly connected with bar rack 29 of shovel board 28, the top fixed mounting of contact tube 20 has second motor 30, second gear 31 is installed in the left side of second motor 30, second gear 31 and bar rack 29 intermeshing.
The bottom fixedly connected with mounting bracket 23 of outlet pipe 19 and contact tube 20, the bottom fixed mounting of mounting bracket 23 has hopper 33 down, hopper 33 is located the below of first opening 24 down, the bottom fixed mounting of hopper 33 has hose 34 down.
The electric telescopic rod drives the bottom plate to lift, when the pulley is exposed out of the base, the pulley can be conveniently moved and transported, the pull rod is drawn out, the lever principle can be utilized through the handle, the weight of the pump body is reduced, the pump is dragged to move, and the transportation difficulty is reduced;
the pump body is placed on the upper portion of the base, the limiting rod is inserted into the limiting hole to have a limiting and guiding function, the first spring and the second spring can play a certain buffering and damping function, the bottom of the pump body is supported through the rubber balls on the buffering plate, the vibration of the pump body can be absorbed by the deformation of the rubber balls, and the third spring can play a secondary buffering function on the buffering plate to play a buffering and damping function;
the water of pump is derived from the outlet pipe, when the filter screen when the contact tube, filter the silt of aquatic, make silt stop in the filter screen left side, first motor drives first gear revolve, under the meshing effect of circle shape rack, it is rotatory to drive circle shape pipe, make the first through-hole of outlet pipe bottom and the butt joint of the second through-hole of circle shape pipe, the second motor drives the second gear revolve, it removes to drive the shovel board under the meshing with bar rack, the in-process of shovel board downstream is with the silt on filter screen surface downwards shovel to the hopper down, the left end of contact tube is sealed with the shovel board, the water pump washes away silt with water, derive by the hose, can play the function to automatic clearance of silt.
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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a portable removal desilting double entry pump, includes base (2), its characterized in that: the pump body (1) is fixedly installed at the top of the base (2), a cavity (8) is formed in the bottom of the base (2), two groups of electric telescopic rods (3) are fixedly installed at the top of an inner cavity of the cavity (8), a bottom plate (4) is fixedly connected to the bottom ends of the two groups of electric telescopic rods (3), a plurality of pulleys (5) are fixedly installed on the bottom side of the bottom plate (4), at least four groups of pulleys (5) are arranged and are respectively located at four corners of the bottom plate (4), a pull rod (7) is movably connected to the left side of the base (2), and a handle (6) is fixedly installed at the left end of the pull rod (7);
the pump comprises a base (2), a base (9) is fixedly mounted at the top of the base (2), a pump body (1) is mounted on the base (9), the pump body (1) comprises a water outlet pipe (19), a guide pipe (20) is fixedly connected to the right end of the water outlet pipe (19), the cross section of the water outlet pipe (19) is circular, the cross section of the guide pipe (20) is square, a first through hole (24) is formed in the lower side of the right end of the water outlet pipe (19), a ring-shaped pipe (25) is rotatably connected to the outer wall of the right end of the water outlet pipe (19), a second through hole (26) is formed in the side wall of the ring-shaped pipe (25) in a penetrating mode, a filter screen (27) is obliquely mounted at the left end of the guide pipe (20), the bottom side of the filter screen (27) is in butt joint with the first through hole (24), a shovel plate (28) is movably connected to the left side of the filter screen (27), a baffle plate (32) is fixedly connected to the top side of the guide pipe (20), the shovel plate (28) and the delivery pipe (20) are sealed;
the dorsal part fixedly connected with bar rack (29) of shovel board (28), the top fixed mounting of contact tube (20) has second motor (30), second gear (31) are installed in the left side of second motor (30), second gear (31) and bar rack (29) intermeshing.
2. The portable mobile desilting double suction pump as recited in claim 1, wherein: a plurality of spacing holes (11) have been seted up to the top side of base (9), a plurality of gag lever posts (10) of the bottom fixedly connected with of the pump body (1), every group gag lever post (10) all with spacing hole (11) swing joint, a plurality of third springs (17) of top side fixedly connected with of base (9), the top side fixedly connected with buffer board (16) of third spring (17), a plurality of rubber balls (18) of buffer board (16) top side fixedly connected with.
3. The portable mobile desilting double suction pump as recited in claim 1, wherein: every group the bottom in spacing hole (11) all is provided with flexible chamber (14), the equal fixed mounting in bottom of gag lever post (10) has stopper (12), stopper (12) the flexible intracavity activity joint in flexible chamber (14), fixedly connected with first spring (13) between the bottom side in flexible chamber (14) and stopper (12).
4. The portable mobile desilting double suction pump as recited in claim 1, wherein: the outside of gag lever post (10) is twined and is had second spring (15), second spring (15) are located flexible chamber (14) top side and stopper (12) between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110627221.1A CN113323924A (en) | 2021-06-04 | 2021-06-04 | Portable movable silt-removing double-suction pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110627221.1A CN113323924A (en) | 2021-06-04 | 2021-06-04 | Portable movable silt-removing double-suction pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113323924A true CN113323924A (en) | 2021-08-31 |
Family
ID=77421109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110627221.1A Pending CN113323924A (en) | 2021-06-04 | 2021-06-04 | Portable movable silt-removing double-suction pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113323924A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113586527A (en) * | 2021-09-13 | 2021-11-02 | 三联泵业股份有限公司 | Shock attenuation heat abstractor of sediment stuff pump |
| CN113653647A (en) * | 2021-09-10 | 2021-11-16 | 三联泵业股份有限公司 | Centrifugal pump capable of transferring and dissipating heat |
| CN113669302A (en) * | 2021-09-10 | 2021-11-19 | 三联泵业股份有限公司 | Heat radiator of centrifugal pump |
| CN113775528A (en) * | 2021-09-03 | 2021-12-10 | 安徽川子泵阀密封有限公司 | Protection shape double entry pump |
| CN113790159A (en) * | 2021-09-03 | 2021-12-14 | 安徽川子泵阀密封有限公司 | Self-cleaning double-suction pump |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208396907U (en) * | 2018-04-14 | 2019-01-18 | 江西新瑞洪泵业有限公司 | A kind of portable fire pump |
| CN211525090U (en) * | 2019-12-10 | 2020-09-18 | 武汉五二五泵业有限公司 | Pump head for self-balancing multistage heart pump |
| CN211852186U (en) * | 2020-03-26 | 2020-11-03 | 天津市润津泵业制造有限公司 | Centrifugal pump convenient to maintain |
| CN212744346U (en) * | 2020-06-11 | 2021-03-19 | 广德正富流体机械有限公司 | Shock attenuation formula double entry pump |
| CN213016826U (en) * | 2020-07-01 | 2021-04-20 | 上海凯仕给排水设备有限公司 | Double-suction pump capable of preventing water from accumulating in groove |
-
2021
- 2021-06-04 CN CN202110627221.1A patent/CN113323924A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208396907U (en) * | 2018-04-14 | 2019-01-18 | 江西新瑞洪泵业有限公司 | A kind of portable fire pump |
| CN211525090U (en) * | 2019-12-10 | 2020-09-18 | 武汉五二五泵业有限公司 | Pump head for self-balancing multistage heart pump |
| CN211852186U (en) * | 2020-03-26 | 2020-11-03 | 天津市润津泵业制造有限公司 | Centrifugal pump convenient to maintain |
| CN212744346U (en) * | 2020-06-11 | 2021-03-19 | 广德正富流体机械有限公司 | Shock attenuation formula double entry pump |
| CN213016826U (en) * | 2020-07-01 | 2021-04-20 | 上海凯仕给排水设备有限公司 | Double-suction pump capable of preventing water from accumulating in groove |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113775528A (en) * | 2021-09-03 | 2021-12-10 | 安徽川子泵阀密封有限公司 | Protection shape double entry pump |
| CN113790159A (en) * | 2021-09-03 | 2021-12-14 | 安徽川子泵阀密封有限公司 | Self-cleaning double-suction pump |
| CN113775528B (en) * | 2021-09-03 | 2023-07-18 | 安徽川子泵阀密封有限公司 | Protection type double suction pump |
| CN113653647A (en) * | 2021-09-10 | 2021-11-16 | 三联泵业股份有限公司 | Centrifugal pump capable of transferring and dissipating heat |
| CN113669302A (en) * | 2021-09-10 | 2021-11-19 | 三联泵业股份有限公司 | Heat radiator of centrifugal pump |
| CN113586527A (en) * | 2021-09-13 | 2021-11-02 | 三联泵业股份有限公司 | Shock attenuation heat abstractor of sediment stuff pump |
| CN113586527B (en) * | 2021-09-13 | 2023-05-05 | 三联泵业股份有限公司 | Damping and heat dissipating device of slurry pump |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113323924A (en) | Portable movable silt-removing double-suction pump | |
| CN204891359U (en) | Air supporting vibration filter structure of antipollution | |
| CN113482935B (en) | Mining double-suction multistage pump with automatic cleaning function | |
| CN218151599U (en) | Submersible pump | |
| CN209985144U (en) | House building dust collector | |
| CN111905428A (en) | Filter screen combined structure capable of cleaning water on line | |
| CN211170125U (en) | Prevent sewage treatment plant of jam | |
| CN108591007A (en) | A kind of pumping plant of fire fighting truck | |
| CN212077779U (en) | Prevent stifled cistern among hydraulic engineering | |
| CN212867929U (en) | Protector for pipeline pump | |
| CN204891360U (en) | Intelligence vacuum suspended type vibration filter structure | |
| CN210686282U (en) | Novel immersible pump protection device | |
| CN208619374U (en) | A kind of adjustable immersible pump with filtering anti-blocking function | |
| CN206693316U (en) | The combined type intake pool that a kind of band is removed contamination certainly | |
| CN107120291B (en) | Hydraulic lift machine | |
| CN112723454B (en) | Efficient jet air flotation machine for sewage treatment | |
| CN205895711U (en) | Water pump buffering filter equipment | |
| CN216518722U (en) | High-efficiency energy-saving multistage-flow dissolved air pump | |
| CN204299925U (en) | For the submerged centrifugal pump of reload buffer tank before the water pump of wastewater disposal basin in a kind of butyl acrylate production | |
| CN215250160U (en) | Large-scale hydrologic cycle aeration systems | |
| CN219327631U (en) | Quick-open water ring vacuum pump water inlet purifying mechanism | |
| CN220539918U (en) | Anti-blocking device of submersible sewage pump | |
| CN213101373U (en) | Fry medicine machine with flue gas filtering capability | |
| CN220460079U (en) | Backflow filtering structure for air floatation equipment | |
| CN219849599U (en) | Catalyst recovery device |
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 |