CN220726684U - Horizontal bidirectional submersible tubular pump - Google Patents
Horizontal bidirectional submersible tubular pump Download PDFInfo
- Publication number
- CN220726684U CN220726684U CN202322185973.4U CN202322185973U CN220726684U CN 220726684 U CN220726684 U CN 220726684U CN 202322185973 U CN202322185973 U CN 202322185973U CN 220726684 U CN220726684 U CN 220726684U
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- inserted bar
- installing frame
- fixed blade
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- 230000002457 bidirectional effect Effects 0.000 title description 5
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 14
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 14
- 241001330002 Bambuseae Species 0.000 claims abstract description 14
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 14
- 239000011425 bamboo Substances 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 claims abstract description 5
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 238000007790 scraping Methods 0.000 claims description 14
- 229920001875 Ebonite Polymers 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 238000012545 processing Methods 0.000 claims description 2
- 238000001914 filtration Methods 0.000 abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 238000007789 sealing Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 238000005086 pumping Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides a horizontal two-way dive tubular pump, including the pump body, prevent stifled reducing mechanism, the pump body about both ends rigid coupling have the installing frame, installing frame outside edge equidistance seted up four slots, the installing frame medium pitch set up four fixed casees of intercommunication slot, fixed casees in the activity wear to have equipped with a inserted bar, inserted bar one end be located fixed incasement outside one end, and be located fixed incasement inserted bar middle part position fixed sleeve joint a stripper plate, the inserted bar in the cover be equipped with a spring, the spring be located between stripper plate and the fixed incasement wall of upper end, the installing frame in peg graft and have a fixed section of thick bamboo, prevent stifled reducing mechanism locate in the fixed section of thick bamboo, prevent stifled reducing mechanism by filter screen plate, scraper blade, rotary blade, motor constitution. The utility model has the advantages of convenient assembly and disassembly, good anti-blocking filtering effect, capability of effectively preventing sundries from entering the pump body, and the like.
Description
Technical Field
The utility model relates to the technical field of submersible through-flow pumps, in particular to a horizontal bidirectional submersible through-flow pump.
Background
The submerged through-flow pump is a low-lift high-flow horizontal pump type, adopts a coaxial rear bulb type structure of the pump, and is mainly applied to urban rainwater pumping stations, water conservancy flood control pumping stations, agricultural irrigation pumping stations, drainage pumping stations and the like. The variety of the submersible full-through-flow pump in the current market is various, but most of the submersible full-through-flow pumps in the prior art are not provided with filter screens at the water inlet and the water outlet, so that when the through-flow pump pumps water, a large amount of sundries in water are prevented from entering the pump, and are easy to collide with turbine blades, and the turbine is damaged.
The Chinese patent discloses a stable and reliable submerged full-through pump (publication No. CN 215256860U), which comprises a submerged full-through pump body, two filtering mechanisms and anti-blocking mechanisms, wherein the two filtering mechanisms are respectively arranged on the left side and the right side of the submerged full-through pump body, the anti-blocking mechanisms are arranged on the filtering mechanisms, each filtering mechanism comprises a filtering screen plate and an inserting block, the top and the bottom of each filtering screen plate are fixedly provided with an opposite block, the back of each inserting block is fixedly provided with a fixed cylinder, the inner side of each fixed cylinder is slidably connected with a sliding plate, the inner side of each sliding plate is fixedly provided with a clamping rod, the inner side of each fixed cylinder is fixedly provided with a fixed plate, and a spring is fixedly arranged between one side of each sliding plate opposite to each fixed plate. The stable and reliable submersible full-through-flow pump can protect the submersible full-through-flow pump body from being damaged through the cooperation of the filtering mechanism and the anti-blocking mechanism, and ensures normal use, thereby improving the stability and reliability.
Above-mentioned technique accessible filter screen plate is with great debris interception in the filter screen plate, clean the filter screen plate surface through motor drive brush board, prevent that the filter screen plate from blockking up, but in the use, still there are some little debris can get into the pump body inside through the mesh of filter screen plate, in addition debris in the water mostly has the adhesion, can see through the drawing that the brush board is the brush and lays, vertical and filter screen plate surface contact, consequently be difficult for scraping the surperficial adhesion of filter screen plate and get off to influence work efficiency when adhesion blocks up on the mesh of filter screen plate, therefore there is the space of improvement.
Disclosure of Invention
The utility model provides a horizontal bidirectional submersible through-flow pump, which aims to solve the problems in the background technology.
In order to solve the problems, the utility model provides a horizontal bidirectional submerged tubular pump, including the pump body, prevent stifled reducing mechanism, the pump body about both ends rigid coupling have the installing frame, installing frame outside edge equidistance seted up four slots, the installing frame in the equidistant fixed box of having laid four intercommunication slots, the fixed box in the activity wear to have a inserted bar, inserted bar one end be located fixed box outside one end and be located fixed box, and the fixed board that has cup jointed in inserted bar middle part position fixing, stripper plate and fixed box inside sliding connection, the inserted bar in the cover be equipped with a spring, the spring be located between stripper plate and the fixed box upper end inner wall, the installing frame in peg graft have a fixed section of thick bamboo, fixed section of thick bamboo in the one side that is close to the installing frame in the equidistance set firmly four inserted blocks that match slot, the plug block in set up the jack of matching inserted bar, the plug block peg graft in the slot, the inserted bar peg graft in the jack, prevent stifled crushing mechanism locate in the fixed cylinder, prevent stifled crushing mechanism constitute by filter screen plate, scraper bar, fixed blade, rotary blade, motor, the filter screen plate fixedly connected with fixed cylinder keep away from in the one end of installing frame, the one end of scraper bar is connected with the pivot, pivot one end rotate and pass the filter screen plate and be located the fixed cylinder inside, the pivot be located the one end in the fixed cylinder on fixedly connected with blade disc, fixed cylinder in be close to the filter screen plate department and have solid fixed ring through bolted connection, fixed blade be four equidistance and arrange in solid fixed ring, rotary blade be two symmetrical connection in the blade disc, the blade disc keep away from the one end of filter screen plate and the power output shaft rigid coupling of motor, the motor is fixedly arranged in the sealing box, and the sealing box is fixedly connected in the fixed cylinder through the fixing rod.
Preferably: the scraping rod is processed by hard rubber materials and is provided with a downward inclined scraping part.
Preferably: a conical end cap is sleeved between the cutter head and the filter screen plate in the rotating shaft, and the conical end cap is formed by processing hard rubber materials.
Preferably: the rotating direction of the rotating blade is opposite to the knife edge direction of the fixed blade.
The beneficial effects of adopting above technical scheme are:
the anti-blocking crushing mechanism is convenient to replace and maintain through the clamping connection of the mounting cylinder and the mounting hole, the motor drives the cutter disc to drive the rotary cutter disc to rotate so as to match with the fixed blade, so that impurities entering from the filter screen plate can be crushed, the pump body is prevented from being damaged due to the entering of the impurities, the cutter disc drives the rotating shaft to rotate, the scraper rod is driven to rotate on the surface of the filter screen plate, and the impurities adhered to the surface of the filter screen plate are scraped to prevent the filter screen plate from being blocked.
To sum up: the utility model has the advantages of convenient assembly and disassembly, good anti-blocking filtering effect, capability of effectively preventing sundries from entering the pump body, and the like.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic cross-sectional view of the mounting frame and the fixing case of the present utility model.
Fig. 3 is a schematic view showing the internal perspective structure of the fixing barrel of the utility model.
Fig. 4 is a schematic view of the structure of the scraping rod of the present utility model.
Wherein: 1-a pump body; 2-an anti-blocking crushing mechanism; 21-a filter screen plate; 22-scraping rod; 221-a scraper portion; 23-fixing the blade; 24-rotating blades; 25-motors; 26-rotating shaft; 27-cutterhead; 28-a fixed ring; 29-a conical end cap; 3-a mounting frame; 31-slots; 4-a fixed box; 41-inserting a rod; 42-extruding plates; 43-spring; 5-fixing the cylinder; 51-plug blocks; 51-jack; 6, sealing the box; 61-fixing rod.
Detailed Description
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, movably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In the embodiment, as shown in fig. 1-4, a horizontal bi-directional submerged tubular pump comprises a pump body 1 and an anti-blocking crushing mechanism 2, wherein the left end and the right end of the pump body 1 are fixedly connected with a mounting frame 3, four slots 31 are equidistantly arranged at the outer side edge of the mounting frame 3, a fixing box 4 with four communicating slots 31 is equidistantly arranged in the mounting frame 3, an inserting rod 41 is movably arranged in the fixing box 4, one end of the inserting rod 41 is positioned at the outer end of the fixing box 4 and is positioned in the fixing box 4, an extruding plate 42 is fixedly sleeved at the middle position of the inserting rod 41 positioned in the fixing box 4, the extruding plate 42 is in sliding connection with the inner part of the fixing box 4, a spring 43 is sleeved in the inserting rod 41, the spring 43 is positioned between the extruding plate 42 and the inner wall at the upper end of the fixing box 4, a fixing cylinder 5 is spliced in the mounting frame 3, the fixed cylinder 5 is fixedly provided with four inserting blocks 51 matched with inserting grooves 31 at equal intervals in one side close to the mounting frame 3, inserting holes 52 matched with inserting rods 41 are formed in the inserting blocks 51, the inserting blocks 51 are inserted into the inserting grooves 31, the inserting rods 41 are inserted into the inserting holes 52, the anti-blocking crushing mechanism 3 is arranged in the fixed cylinder 5, the anti-blocking crushing mechanism 2 is composed of a filter screen plate 21, a scraping rod 22, a fixed blade 23, a rotary blade 24 and a motor 25, the filter screen plate 21 is fixedly connected to one end of the fixed cylinder 5 far away from the mounting frame 3, one end of the scraping rod 22 is connected with a rotating shaft 26, one end of the rotating shaft 26 is rotatably arranged inside the fixed cylinder 5 in a penetrating mode through the filter screen plate 21, one end of the rotating shaft 26 in the fixed cylinder 5 is fixedly connected with a cutter disc 27, the position close to the filter screen plate 21 in the fixed cylinder 5 is connected with a fixing ring 28 through bolts, the fixed blades 23 are four equidistant and are arranged in the fixed ring 28, the rotary blades 24 are two symmetrical and connected in the cutter head 27, one end of the cutter head 27 far away from the filter screen plate 21 is fixedly connected with a power output shaft of the motor 25, the motor 25 is fixedly arranged in the sealing box 6, and the sealing box 6 is fixedly connected in the fixed cylinder 5 through the fixed rod 61.
Through the technical scheme: can directly peg graft the filter screen at pump body 1 both ends through installing frame 3 when the water is comparatively clean, can improve the work efficiency of pump body 1, in the time of debris in the water is more, when needs filtration protection pump body 1, draw up the inserted bar 41 in the fixed box 4 in installing frame 3, insert the inserted bar 41 in the fixed section of thick bamboo 5 in inserting the slot 31 in installing frame 3, loosen the inserted bar 41 this moment, drive the inserted bar 41 through the stripper plate 42 under the extrusion of spring 43, make the inserted bar 41 insert in the jack 52 in the inserted bar 51, compress tightly stripper plate 42 through spring 43 and make the inserted bar 41 stable insert jack 52 in, and be difficult for droing, thereby make fixed section of thick bamboo 5 firm connection in the installing frame 3 at the both ends of pump body 1, prevent stifled crushing mechanism 2 locate in the fixed section of thick bamboo 5, consequently also be convenient for keep in repair through dismantling the fixed section of thick bamboo 5 when needs maintenance anti-blocking crushing mechanism 2, take off it from the pump body 1, consequently, 25 synchronous start-up of motor 25 under the extrusion of spring 43, motor 25 drive blade disc 27 makes rotatory blade 24 make the fixed blade 24 make the filter screen plate 21 steadily insert the jack 52 in the jack 52, and the filter screen plate 21 is difficult to drop down, the debris is difficult to be located in the fixed section of thick bamboo 1, the filter screen 21 is broken down along with the filter screen plate 21 is washed down, the filter debris is difficult to the inside when the filter screen 21 is washed down, and the inside the filter screen 21 is difficult to the inside, and the filter screen 21 is washed down, and the inside the filter screen is small, and the filter screen 21 is easy to be broken down.
Preferably: the scraping rod 22 is made of hard rubber materials and is provided with a downward inclined scraping part 221, and the bottom surface of the scraping rod 22 is abutted against the surface of the filter screen plate 21.
Through the technical scheme: the scraping rod 22 is made of hard rubber materials, so that the surface of the filter screen plate 21 is not easy to scratch, and impurities adhered to the surface of the filter screen plate 21 can be effectively scraped off through the arrangement of the inclined scraping part 221, so that the blockage of meshes in the filter screen plate 21 is prevented.
Preferably: a conical end cap 29 is sleeved between the cutter head 27 and the filter screen plate 21 in the rotating shaft 26, and the conical end cap 29 is made of hard rubber materials.
Through the technical scheme: the design of the conical end cap 29 can guide water flow, prevent the water flow from directly impacting the cutter head 27, further ensure the working stability of the rotary blade 24, and enable the rotary blade to effectively crush sundries.
Preferably: the rotation direction of the rotary blade 24 is opposite to the knife edge direction of the fixed blade 23.
Through the technical scheme: the fixed blade 23 is matched with the rotation of the rotary blade 24 to form a bisection and can quickly crush sundries, so that the crushing efficiency is ensured.
Finally, it should be noted that: the above embodiments are only for illustrating the present utility model, and not for limiting the technical solution described in the present utility model; therefore, while this utility model has been described in detail with reference to the embodiments thereof, it will be understood by those skilled in the art that the present utility model may be modified or equivalent thereto without departing from the spirit and scope of the utility model, and all such modifications and improvements thereto are intended to be included within the scope of the appended claims; the technology not described in detail in the present utility model is implemented in the prior art.
Claims (4)
1. The utility model provides a horizontal two-way dive tubular pump, includes the pump body, prevents stifled reducing mechanism, the pump body about both ends rigid coupling have the installing frame, its characterized in that: four slots have been seted up to the outside edge equidistance of installing frame, the installing frame in the fixed box that has arranged four intercommunication slots in the equidistance, the fixed box in the activity wear to be equipped with a inserted bar, inserted bar one end be located fixed box outside one end and be located fixed incasement inserted bar middle part position fixed the sleeve joint a stripper plate, stripper plate and the inside sliding connection of fixed box, the inserted bar in the sleeve be equipped with a spring, the spring be located between stripper plate and the fixed box upper end inner wall, the installing frame in peg graft and have a fixed section of thick bamboo, fixed section of thick bamboo be close to one side of installing frame in the equidistance and set firmly four inserts that match the slot, the insert in set firmly the jack that matches the inserted bar, the insert block peg graft in the jack in, anti-blocking mechanism locate in the fixed section of thick bamboo, anti-blocking mechanism by filter screen, scraper blade, rotary blade, motor constitute, filter screen fixed connection keep away from in the fixed section of thick bamboo and install in the fixed section of thick bamboo and be located the fixed shaft in the fixed blade, be located in the fixed blade, the fixed blade is located in the fixed shaft of rotary shaft is located in the fixed blade, the fixed blade is located in the fixed blade of a fixed blade, the fixed blade is located in the fixed blade, and is located in the fixed blade one end of a fixed blade, the fixed blade is located in the fixed blade, and is located in the fixed blade.
2. A horizontal bi-directional submersible through-flow pump according to claim 1, wherein: the scraping rod is processed by hard rubber materials and is provided with a downward inclined scraping part.
3. A horizontal bi-directional submersible through-flow pump according to claim 1, wherein: a conical end cap is sleeved between the cutter head and the filter screen plate in the rotating shaft, and the conical end cap is formed by processing hard rubber materials.
4. A horizontal bi-directional submersible through-flow pump according to claim 1, wherein: the rotating direction of the rotating blade is opposite to the knife edge direction of the fixed blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322185973.4U CN220726684U (en) | 2023-08-15 | 2023-08-15 | Horizontal bidirectional submersible tubular pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322185973.4U CN220726684U (en) | 2023-08-15 | 2023-08-15 | Horizontal bidirectional submersible tubular pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220726684U true CN220726684U (en) | 2024-04-05 |
Family
ID=90494461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322185973.4U Active CN220726684U (en) | 2023-08-15 | 2023-08-15 | Horizontal bidirectional submersible tubular pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220726684U (en) |
-
2023
- 2023-08-15 CN CN202322185973.4U patent/CN220726684U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |