CN220168250U - Submersible axial flow pump - Google Patents
Submersible axial flow pump Download PDFInfo
- Publication number
- CN220168250U CN220168250U CN202321609104.3U CN202321609104U CN220168250U CN 220168250 U CN220168250 U CN 220168250U CN 202321609104 U CN202321609104 U CN 202321609104U CN 220168250 U CN220168250 U CN 220168250U
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- China
- Prior art keywords
- annular
- ring
- filter
- dish
- axial flow
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Links
- 238000009434 installation Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000012535 impurity Substances 0.000 abstract description 7
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000007789 sealing Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model belongs to the axial flow pump field, especially a dive axial flow pump, to the impurity that is inconvenient for adhering to on the filter plate now clear up, the filter plate is the problem that blocks up relatively easily, and it includes dive axial flow pump body now to propose following scheme, the water inlet of dive axial flow pump body is fixed to be linked with first flange dish, and the second flange dish is installed through the bolt to the bottom of first flange dish, and the fixed linking of bottom of second flange dish has the installation pipe, and the outside of installation pipe rotates the cover and has the ring template, and ring template internal fixation has the filter, the top of filter and the bottom contact of installation pipe, the outside fixed cover of installation pipe has established the annular dish, and the bottom fixed mounting of annular dish has the protection casing, and the round hole is seted up to the bottom of protection casing, the outside of annular dish and the inner wall contact of round hole, and the bottom fixed mounting of protection casing has L shape scraper blade, the utility model discloses can strike off the impurity of filter bottom, avoid blocking up.
Description
Technical Field
The utility model relates to an axial flow pump technical field especially relates to a dive axial flow pump.
Background
The submersible axial flow pump is characterized in that the submersible axial flow pump is a pump which is vertical, horizontal, inclined and through-flow type by utilizing the acting force generated by the blades of the rotating impeller on the liquid to enable the liquid to be conveyed along the axial direction, and in the using process, in order to avoid that sundries in water enter the pump body to influence the normal use of the submersible axial flow pump, a filter plate is generally arranged to avoid that sundries enter the pump body.
In the prior art, impurities attached to a filter plate are not convenient to clean, and the filter plate is easy to block, so that a submersible axial flow pump is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects that the impurities attached to the filter plate are not convenient to clean and the filter plate is easy to block in the prior art, and provides a submerged axial flow pump.
In order to achieve the above object, the present invention adopts the following technical scheme:
the utility model provides a submerged axial flow pump, includes submerged axial flow pump body, submerged axial flow pump body's water inlet fixed link has first flange dish, and the second flange dish is installed through the bolt to first flange dish's bottom, and the fixed link of second flange dish has the installation pipe, and the outside of installation pipe rotates the cover and has the ring template, and fixed mounting has the filter in the ring template, and the top of filter contacts with the bottom of installation pipe, the outside of installation pipe is fixed to be overlapped and is provided with the ring template, and the bottom fixed mounting of ring template has the protection casing, and the round hole has been seted up to the bottom of protection casing, the outside of ring template contacts with the inner wall of round hole, and the bottom fixed mounting of protection casing has L shape scraper blade, the top of L shape scraper blade contacts with the bottom of filter, be equipped with rotary mechanism on the ring template, rotary mechanism and ring template cooperation.
Preferably, the rotating mechanism comprises a rotating rod rotatably arranged at the bottom of the annular plate, a gear is fixedly arranged at the bottom end of the rotating rod, an annular fluted disc is meshed on the gear, and the annular fluted disc is fixedly sleeved on the outer side of the annular plate.
Preferably, the outer side of the mounting pipe is provided with a ring-shaped groove, the inner wall of the ring-shaped plate is fixedly provided with a ring-shaped connecting plate, and the outer side of the ring-shaped connecting plate is in contact with the inner wall of the ring-shaped groove.
Preferably, the inner wall of the annular disc is provided with an annular mounting groove, and the top end of the rotating rod extends into the annular mounting groove and is fixedly provided with a worm wheel.
Preferably, the mounting pipe is rotatably provided with a round rod, and the outer side of the round rod is fixedly provided with a plurality of blades.
Preferably, one end of the round rod extends into the annular mounting groove and is fixedly provided with a worm, and the worm is meshed with the worm wheel.
Preferably, the annular mounting groove is internally and fixedly provided with a bearing, one end of the worm is fixedly connected with the inner ring of the bearing, the mounting pipe is provided with a transverse hole, and the outer side of the round rod is in contact with the inner wall of the transverse hole.
The utility model discloses in, the beneficial effect of a dive axial flow pump mentioned:
when the submersible axial flow pump body works, water is filtered through the filter plate, the filtered water enters the water inlet of the submersible axial flow pump body from the mounting pipe, when water flows through the mounting pipe, the water flows impact the blades, the blades drive the round rods to rotate, the round rods drive the worm to rotate, the worm drives the worm wheel to rotate, the worm wheel drives the rotating rods to rotate, the rotating rods drive the gear to rotate, the gear drives the annular fluted disc to rotate, the annular fluted disc drives the annular plate to rotate, the annular plate drives the filter plate to rotate, the bottom of the rotating filter plate contacts with the top of the L-shaped scraping plate, and impurities at the bottom of the filter plate are scraped, so that the filter plate is prevented from being blocked;
the utility model discloses can strike off the impurity of filter bottom, avoid the filter to stop up.
Drawings
Fig. 1 is a schematic structural view of a submersible axial flow pump according to the present invention;
FIG. 2 is an enlarged schematic view of the portion A of FIG. 1 of a submersible axial flow pump according to the present invention;
fig. 3 is a schematic view showing the upward structure of the gear, the ring-shaped fluted disc 10, the ring-shaped plate and the L-shaped scraper of the submersible axial flow pump according to the present invention.
In the figure: 1. a submersible axial flow pump body; 2. a first flange; 3. a second flange; 4. installing a pipe; 5. a ring-shaped plate; 6. a filter plate; 7. a ring-shaped disc; 8. a rotating lever; 9. a gear; 10. a ring-shaped fluted disc; 11. a protective cover; 12. an L-shaped scraper; 13. a round bar; 14. a blade; 15. a worm; 16. a worm wheel; 17. ring-shaped mounting grooves.
Detailed Description
The technical solutions according to embodiments of the present invention will be clearly and completely described below with reference to the drawings according to embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
1-3, a submerged axial flow pump, including submerged axial flow pump body 1, submerged axial flow pump body 1's water inlet fixed link has first flange 2, second flange 3 is installed through the bolt to the bottom of first flange 2, the fixed link of bottom of second flange 3 has installation pipe 4, annular plate 5 is rotationally overlapped in the outside of installation pipe 4, annular plate 5 internally fixed installs filter 6, the top of filter 6 contacts with the bottom of installation pipe 4, annular plate 7 is fixedly overlapped in the outside of installation pipe 4, annular plate 7's bottom fixed mounting has protection casing 11, the round hole has been seted up to the bottom of protection casing 11, annular plate 5's outside contacts with the inner wall of round hole, L shape scraper blade 12 is fixedly installed to the bottom of protection casing 11, L shape scraper 12's top contacts with the bottom of filter 6, be equipped with rotary mechanism on annular plate 7, rotary mechanism cooperates with annular plate 5.
In this embodiment, the rotating mechanism comprises a rotating rod 8 rotatably mounted at the bottom of the annular disc 7, a gear 9 is fixedly mounted at the bottom end of the rotating rod 8, an annular fluted disc 10 is meshed with the gear 9, and the annular fluted disc 10 is fixedly sleeved on the outer side of the annular plate 5.
In this embodiment, the circular rod 13 is rotatably mounted in the mounting tube 4, and a plurality of blades 14 are fixedly mounted on the outer side of the circular rod 13.
In this embodiment, the outer side of the mounting pipe 4 is provided with a ring-shaped groove, and the inner wall of the ring-shaped plate 5 is fixedly provided with a ring-shaped connecting plate, and the outer side of the ring-shaped connecting plate is in contact with the inner wall of the ring-shaped groove.
In this embodiment, the inner wall of the ring-shaped disk 7 is provided with a ring-shaped mounting groove 17, and the top end of the rotating rod 8 extends into the ring-shaped mounting groove 17 and is fixedly provided with a worm wheel 16.
In this embodiment, one end of the round rod 13 extends into the annular mounting groove 17 and is fixedly provided with the worm 15, the worm 15 is meshed with the worm wheel 16, a bearing is fixedly arranged in the annular mounting groove 17, one end of the worm 15 is fixedly connected with the inner ring of the bearing, a transverse hole is formed in the mounting pipe 4, the outer side of the round rod 13 is in contact with the inner wall of the transverse hole, and the bearing enables the worm 15 to stably rotate.
In this embodiment, when using, the submerged axial flow pump body 1 during operation filters water through filter 6, the water after filtering gets into the water inlet of submerged axial flow pump body 1 from mounting tube 4, when rivers pass through mounting tube 4, rivers can strike blade 14, make blade 14 drive round bar 13 rotation, round bar 13 drives worm 15 rotation, worm 15 drives worm wheel 16 rotation, worm wheel 16 drives rotation pole 8 rotation, rotation pole 8 drives gear 9 rotation, gear 9 drives annular fluted disc 10 rotation, annular fluted disc 10 drives annular template 5 rotation, annular template 5 drives filter 6 rotation, the bottom of pivoted filter 6 contacts with the top of L shape scraper blade 12, and then strike off the impurity of filter 6 bottom, avoid filter 6 to block up.
Example two
The difference between the embodiment and the first embodiment is that: the inner wall fixed mounting in cross bore has the sealing washer, and the outside of round bar 13 and the inner wall contact of sealing washer can increase the leakproofness through increasing the sealing washer.
The remainder is the same as in embodiment one.
In the above description, only the preferred embodiments of the present invention are described, but the scope of the present invention is not limited thereto, and any person skilled in the art is in the scope of the present invention, according to the present invention, the technical scheme and the concept of the present invention are equally replaced or changed, and all the technical solutions should be covered in the scope of the present invention.
Claims (7)
1. The utility model provides a submerged axial pump, includes submerged axial pump body (1), its characterized in that, the water inlet fixed joint of submerged axial pump body (1) has first flange dish (2), the bottom of first flange dish (2) is installed second flange dish (3) through the bolt, the fixed joint of bottom of second flange dish (3) has installation pipe (4), annular template (5) are installed in the outside rotation cover of installation pipe (4), fixed mounting has filter (6) in annular template (5), the top of filter (6) contacts with the bottom of installation pipe (4), annular dish (7) are installed in the fixed cover in the outside of installation pipe (4), annular dish (7) are installed to the bottom fixed mounting of protection casing (11), the round hole has been seted up to the bottom of protection casing (11), the outside and the inner wall contact of round hole of annular template (5), the bottom fixed mounting of protection casing (11) has L shape scraper blade (12), the top of L shape scraper blade (12) and the bottom contact of filter (6), annular dish (7) are equipped with rotary mechanism and cooperation on the filter (5).
2. The submersible axial pump according to claim 1, wherein the rotating mechanism comprises a rotating rod (8) rotatably mounted at the bottom of the annular disc (7), a gear (9) is fixedly mounted at the bottom end of the rotating rod (8), an annular fluted disc (10) is meshed with the gear (9), and the annular fluted disc (10) is fixedly sleeved on the outer side of the annular plate (5).
3. A submersible axial pump according to claim 2, characterized in that the outside of the mounting tube (4) is provided with a ring-shaped groove, the inner wall of the ring-shaped plate (5) is fixedly provided with a ring-shaped connecting plate, and the outside of the ring-shaped connecting plate is in contact with the inner wall of the ring-shaped groove.
4. A submersible axial pump according to claim 3, characterized in that the inner wall of the annular disc (7) is provided with an annular mounting groove (17), the top end of the rotating rod (8) extends into the annular mounting groove (17) and is fixedly provided with a worm wheel (16).
5. The submersible axial pump according to claim 4, wherein the mounting tube (4) is rotatably mounted with a circular rod (13), and a plurality of blades (14) are fixedly mounted on the outer side of the circular rod (13).
6. A submersible axial pump according to claim 5, characterized in that one end of the round bar (13) extends into the ring-shaped mounting groove (17) and is fixedly provided with a worm (15), the worm (15) being in engagement with the worm wheel (16).
7. The submersible axial pump according to claim 6, wherein a bearing is fixedly arranged in the annular mounting groove (17), one end of the worm (15) is fixedly connected with the inner ring of the bearing, a transverse hole is formed in the mounting pipe (4), and the outer side of the round rod (13) is in contact with the inner wall of the transverse hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321609104.3U CN220168250U (en) | 2023-06-25 | 2023-06-25 | Submersible axial flow pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321609104.3U CN220168250U (en) | 2023-06-25 | 2023-06-25 | Submersible axial flow pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220168250U true CN220168250U (en) | 2023-12-12 |
Family
ID=89058401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321609104.3U Active CN220168250U (en) | 2023-06-25 | 2023-06-25 | Submersible axial flow pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220168250U (en) |
-
2023
- 2023-06-25 CN CN202321609104.3U patent/CN220168250U/en active Active
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| GR01 | Patent grant |