CN210660604U - Axial-flow type water pump capable of preventing silt from being abraded - Google Patents
Axial-flow type water pump capable of preventing silt from being abraded Download PDFInfo
- Publication number
- CN210660604U CN210660604U CN201921389520.0U CN201921389520U CN210660604U CN 210660604 U CN210660604 U CN 210660604U CN 201921389520 U CN201921389520 U CN 201921389520U CN 210660604 U CN210660604 U CN 210660604U
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- China
- Prior art keywords
- water pump
- silt
- axial
- axial flow
- inlet tube
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- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 89
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 239000004576 sand Substances 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 230000002265 prevention Effects 0.000 claims abstract description 12
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 14
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 14
- 241001330002 Bambuseae Species 0.000 claims description 14
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 14
- 239000011425 bamboo Substances 0.000 claims description 14
- 238000002955 isolation Methods 0.000 claims description 11
- 238000004140 cleaning Methods 0.000 claims description 10
- 238000005299 abrasion Methods 0.000 claims description 7
- 244000309464 bull Species 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 description 13
- 230000000903 blocking effect Effects 0.000 description 4
- 239000002689 soil Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a prevent axial-flow pump of silt wearing and tearing, including inlet tube and hourglass husky box, the lower extreme of inlet tube is provided with the base, the motor is connected with the bull stick, and the bull stick runs through the left side wall and the sealing washer of inlet tube and is connected with the transmission shaft, and the right-hand member of transmission shaft is provided with the impeller subassembly simultaneously, the sealing washer sets up on the interior left side wall of inlet tube, the fixed slot sets up on the impeller subassembly right side, the top of sand prevention net is provided with sealed lid, and sealed lid setting is in the mounting groove, the mounting groove sets up at the inlet tube upper surface, and is provided with sealed the pad between mounting groove and the. This prevent axial-flow pump of silt wearing and tearing, the sand prevention net that sets up can prevent that silt from entering into axial-flow pump inside, avoids producing wearing and tearing to its internal component, and silt is separated by the sand prevention net under the drive of rivers and keeps off, and in the below hourglass husky box slowly landing, regularly open the drain on the hourglass husky box and discharge silt, prevent that it from accumulating too much and influencing the discharge flow.
Description
Technical Field
The utility model relates to an axial-flow type water pump technical field specifically is an axial-flow type water pump of preventing silt wearing and tearing.
Background
The utility model provides an equipment that farmland irrigation and aquaculture drainage were commonly used is commonly used to axial-flow type water pump, mainly include the pump shaft, impeller and motor etc, the during operation, the motor drives the impeller and rotates, it forms the whirl to intake at the impeller effect, intake through the inlet tube and be discharged by the outlet pipe, because axial-flow type water pump uses regional majority for river, pond, contain a large amount of impurity or silt in river and the pond, impurity leads to axial-flow type water pump internal blocking easily, silt produces wearing and tearing to axial-flow type water pump internal member easily, reduce axial-flow type water pump's life.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an axial-flow water pump of silt wearing and tearing is prevented to solve and to provide in the above-mentioned background art because axial-flow water pump applied region majority be river, pond, contain a large amount of impurity or silt in river and the pond, impurity leads to the inside jam of axial-flow water pump easily, and silt produces wearing and tearing to axial-flow water pump internals easily, reduces axial-flow water pump's life's problem.
In order to achieve the above object, the utility model provides a following technical scheme: an axial flow type water pump capable of preventing silt from being abraded comprises a water inlet pipe and a silt leakage box, wherein a base is arranged at the lower end of the water inlet pipe, a motor is arranged on the left side of the water inlet pipe, the motor is connected with a rotating rod, the rotating rod penetrates through the left side wall of the water inlet pipe and is connected with a sealing ring and a transmission shaft, meanwhile, an impeller assembly is arranged at the right end of the transmission shaft, the sealing ring is arranged on the inner left side wall of the water inlet pipe, a fixing groove is formed in the inner side wall of the water inlet pipe, a silt prevention net is arranged on the right side of the impeller assembly, a sealing cover is arranged above the silt prevention net and is arranged in a mounting groove, the mounting groove is formed in the upper surface of the water inlet pipe, a sealing gasket is arranged between the mounting groove and the sealing cover, the silt leakage box is arranged, and the isolation cylinder is in threaded connection with the right side of the water inlet pipe, and a water outlet pipe is arranged at one end, far away from the isolation cylinder, of the water inlet pipe.
Preferably, the base comprises a fixing rod, the fixing rod is in threaded connection with the base, and the fixing rod is symmetrically arranged around the center line of the base.
Preferably, the motor, the rotating rod, the transmission shaft and the impeller assembly form a rotating mechanism, and a central point of the rotating rod, a central point of the transmission shaft and a central point of the impeller assembly are on the same straight line.
Preferably, sliding connection is adopted between the sand prevention net and the fixing groove, the fixing groove is communicated with the mounting groove, and meanwhile the mounting groove is connected with the sealing cover through a bolt.
Preferably, keep apart a section of thick bamboo including clearance brush and filter screen, and the rotation of clearance brush is connected on the inside wall of keeping apart a section of thick bamboo, and the inside wall of keeping apart a section of thick bamboo is provided with the filter screen, and the filter screen setting is on the left of the clearance brush.
Preferably, the upper end of the water outlet pipe is provided with a connecting flange.
Compared with the prior art, the beneficial effects of the utility model are that: the axial flow water pump for preventing the silt from being abraded,
(1) the base is provided with a fixed rod, and after the axial-flow water pump is placed well, the fixed rod can be screwed to enable the fixed rod to go deep into soil, so that the stability of the axial-flow water pump is enhanced, the shaking generated during the operation of the axial-flow water pump is reduced, and the displacement is avoided;
(2) the filter screen arranged in the isolation cylinder can block a large amount of impurities in water outside, so that the impurities in the water are prevented from entering the axial-flow type water pump to cause internal blockage, the cleaning brush rotates in the isolation cylinder to clean the impurities on the filter screen under the action of water flow, so that the impurities are prevented from blocking the water inlet, the sand prevention screen arranged in addition can prevent silt from entering the axial-flow type water pump to avoid abrasion to internal components of the axial-flow type water pump, the silt is blocked by the sand prevention screen under the driving of the water flow and slowly slides into the sand leakage box below, and after the axial-flow type water pump works for a certain time, a drain outlet on the sand leakage box can be opened to discharge the silt, so that the excessive accumulation of the silt is prevented from influencing the flow rate;
drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the front cross-sectional structure of the isolation cylinder of the present invention;
fig. 3 is a schematic view of the front section structure between the sealing cover and the water inlet pipe of the present invention.
In the figure: 1. the water inlet pipe, 2, the base, 201, the dead lever, 3, the motor, 4, the bull stick, 5, the sealing washer, 6, the transmission shaft, 7, impeller subassembly, 8, sand prevention net, 9, the fixed slot, 10, sealed lid, 11, the mounting groove, 12, sealed the pad, 13, leak husky box, 14, a section of thick bamboo, 1401, the cleaning brush, 1402, the filter screen, 15, the outlet pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an axial flow water pump for preventing silt abrasion is disclosed, as shown in figure 1, a base 2 is arranged at the lower end of a water inlet pipe 1, a motor 3 is arranged at the left side of the water inlet pipe 1, the base 2 comprises a fixed rod 201, the fixed rod 201 is in threaded connection with the base 2, meanwhile, the fixed rod 201 is symmetrically arranged about the central line of the base 2, the fixed rod 201 can be screwed, so that the fixed rod 201 goes deep into soil, the stability of the axial flow water pump during working is enhanced, the motor 3, a rotating rod 4, a transmission shaft 6 and an impeller component 7 form a rotating mechanism, the central point of the rotating rod 4, the central point of the transmission shaft 6 and the central point of the impeller component 7 are on the same straight line, the motor 3 drives the impeller component 7 to rotate through the rotating rod 4 and the transmission shaft 6, water is pumped into the water inlet pipe 1 through the impeller component 7 to generate rotational flow, the motor 3 is connected with the rotating rod 4, the, meanwhile, the right end of the transmission shaft 6 is provided with an impeller assembly 7, the sealing ring 5 is arranged on the inner left side wall of the water inlet pipe 1, and the inner side wall of the water inlet pipe 1 is provided with a fixing groove 9.
As shown in fig. 1, 2 and 3, a fixing groove 9 is arranged at the right side of an impeller assembly 7, a sand-proof net 8 is arranged in the fixing groove 9, the sand-proof net 8 is connected with the fixing groove 9 in a sliding manner, the fixing groove 9 is communicated with a mounting groove 11, the mounting groove 11 is connected with a sealing cover 10 through a bolt, the sand-proof net 8 can prevent sand from influencing internal components of the axial flow type water pump, the sealing cover 10 can be opened periodically to replace and maintain the sand-proof net 8, the blocking effect of the sand on the sand is kept, the sealing cover 10 is arranged above the sand-proof net 8, the sealing cover 10 is arranged in the mounting groove 11, the mounting groove 11 is arranged on the upper surface of a water inlet pipe 1, a sealing gasket 12 is arranged between the mounting groove 11 and the sealing cover 10, a sand leakage box 13 is arranged at the lower end of the water inlet pipe 1, the sand leakage box, and keep apart a 14 threaded connection on the right side of inlet tube 1, the one end that the isolation section of thick bamboo 14 was kept away from to inlet tube 1 simultaneously is provided with outlet pipe 15, isolation section of thick bamboo 14 is including cleaning brush 1401 and filter screen 1402, and cleaning brush 1401 rotates and connects on the inside wall of isolation section of thick bamboo 14, the inside wall of isolation section of thick bamboo 14 is provided with filter screen 1402, and filter screen 1402 sets up in cleaning brush 1401 left side, filter screen 1402 can prevent that aquatic impurity from entering into the axial-flow type water pipe and causing its jam, cleaning brush 1401 rotates under the rivers drive, the impurity in the outside of filter screen 1402 is cleared up, outlet pipe 15 upper end is provided with the connection ring flange, outlet pipe 15 can directly go out water or use through the connecting bolt on the ring flange.
The working principle is as follows: when the silt abrasion-proof axial flow water pump is used, a power supply is switched on, the axial flow water pump is installed at a pumping designated position, the fixed rod 201 on the base 2 is screwed, so that the fixed rod 201 goes deep into soil, the stability of the axial flow water pump in working is enhanced, the motor 3 is started, the motor 3 drives the rotating rod 4 to rotate, the rotating rod 4 drives the transmission shaft 6 to rotate, the transmission shaft 6 drives the impeller assembly 7 to rotate, water is pumped into the water inlet pipe 1 under the rotation of the impeller assembly 7 and is discharged through the water outlet pipe 15, or a flange plate on the water outlet pipe 15 is connected with other water pipes through a connecting bolt to convey water, impurities in the water are separated and blocked by the filter screen 1402 when the water is pumped, the cleaning brush 1401 rotates under the action of water flow, impurities on the filter screen 1402 are cleaned, the permeability of the impurities is ensured, a small amount of silt contained in the water enters the water, the sand-proof net 8 is used for separating and blocking the sand-proof net and slowly dropping into the sand-proof box 13 below to prevent the sand-proof net from entering the inside to abrade the internal parts of the sand-proof box, the axial-flow water pump is operated for a certain time and then opens the sewage outlet on the sand-proof box 13 to discharge the sand, so that the phenomenon that the sand is accumulated excessively to influence the water flow is avoided, the isolating cylinder 14 can be periodically detached from the water inlet pipe 1 to maintain and clean the filter screen 1402 in the water inlet pipe, and the content which is not described in detail in the specification belongs to the prior art known by professionals in the field.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an axial-flow type water pump of protection silt wearing and tearing, includes inlet tube (1) and hourglass husky box (13), its characterized in that: the lower end of the water inlet pipe (1) is provided with a base (2), the left side of the water inlet pipe (1) is provided with a motor (3), the motor (3) is connected with a rotating rod (4), the rotating rod (4) penetrates through the left side wall of the water inlet pipe (1) and a sealing ring (5) to be connected with a transmission shaft (6), the right end of the transmission shaft (6) is provided with an impeller assembly (7), the sealing ring (5) is arranged on the inner left side wall of the water inlet pipe (1), the inner side wall of the water inlet pipe (1) is provided with a fixing groove (9), the fixing groove (9) is arranged on the right side of the impeller assembly (7), a sand prevention net (8) is arranged in the fixing groove (9), a sealing cover (10) is arranged above the sand prevention net (8), the sealing cover (10) is arranged in a mounting groove (11), the mounting groove (11) is, and be provided with sealed pad (12) between mounting groove (11) and sealed lid (10), leak husky box (13) and set up the lower extreme at inlet tube (1), and leak husky box (13) and set up on base (2) right side, leak husky box (13) right side and be provided with isolation section of thick bamboo (14), and keep apart section of thick bamboo (14) threaded connection on the right side of inlet tube (1), the one end that keeps away from isolation section of thick bamboo (14) in inlet tube (1) simultaneously is provided with outlet pipe (15).
2. The axial flow water pump of claim 1, wherein the axial flow water pump is protected from silt abrasion: the base (2) comprises a fixing rod (201), the fixing rod (201) is in threaded connection with the base (2), and meanwhile the fixing rod (201) is symmetrically arranged relative to the center line of the base (2).
3. The axial flow water pump of claim 1, wherein the axial flow water pump is protected from silt abrasion: the rotating mechanism is composed of the motor (3), the rotating rod (4), the transmission shaft (6) and the impeller assembly (7), and the central point of the rotating rod (4), the central point of the transmission shaft (6) and the central point of the impeller assembly (7) are on the same straight line.
4. The axial flow water pump of claim 1, wherein the axial flow water pump is protected from silt abrasion: the sand prevention net (8) is in sliding connection with the fixing groove (9), the fixing groove (9) is communicated with the mounting groove (11), and the mounting groove (11) is connected with the sealing cover (10) through bolts.
5. The axial flow water pump of claim 1, wherein the axial flow water pump is protected from silt abrasion: keep apart a section of thick bamboo (14) including cleaning brush (1401) and filter screen (1402), and cleaning brush (1401) rotate to be connected on the inside wall of keeping apart a section of thick bamboo (14), the inside wall of keeping apart a section of thick bamboo (14) is provided with filter screen (1402), and filter screen (1402) set up in cleaning brush (1401) left side.
6. The axial flow water pump of claim 1, wherein the axial flow water pump is protected from silt abrasion: and a connecting flange is arranged at the upper end of the water outlet pipe (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921389520.0U CN210660604U (en) | 2019-08-26 | 2019-08-26 | Axial-flow type water pump capable of preventing silt from being abraded |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921389520.0U CN210660604U (en) | 2019-08-26 | 2019-08-26 | Axial-flow type water pump capable of preventing silt from being abraded |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210660604U true CN210660604U (en) | 2020-06-02 |
Family
ID=70817784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921389520.0U Expired - Fee Related CN210660604U (en) | 2019-08-26 | 2019-08-26 | Axial-flow type water pump capable of preventing silt from being abraded |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210660604U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111594437A (en) * | 2020-06-29 | 2020-08-28 | 芜湖耀迪环保科技有限公司 | Sewage intercepting water pump |
| CN113550910A (en) * | 2021-07-12 | 2021-10-26 | 鱼台县卧龙水泵制造有限公司 | Axial-flow type water pump capable of preventing silt from being abraded |
| CN114738290A (en) * | 2022-04-14 | 2022-07-12 | 王锦杰 | Axial-flow type water pump capable of preventing silt from being abraded |
-
2019
- 2019-08-26 CN CN201921389520.0U patent/CN210660604U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111594437A (en) * | 2020-06-29 | 2020-08-28 | 芜湖耀迪环保科技有限公司 | Sewage intercepting water pump |
| CN113550910A (en) * | 2021-07-12 | 2021-10-26 | 鱼台县卧龙水泵制造有限公司 | Axial-flow type water pump capable of preventing silt from being abraded |
| CN114738290A (en) * | 2022-04-14 | 2022-07-12 | 王锦杰 | Axial-flow type water pump capable of preventing silt from being abraded |
| CN114738290B (en) * | 2022-04-14 | 2023-10-20 | 湖北省天门永强泵业有限公司 | Axial flow type water pump capable of preventing sediment abrasion |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200602 Termination date: 20210826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |