CN213419470U - Immersible pump lid foundry goods - Google Patents
Immersible pump lid foundry goods Download PDFInfo
- Publication number
- CN213419470U CN213419470U CN202021801412.2U CN202021801412U CN213419470U CN 213419470 U CN213419470 U CN 213419470U CN 202021801412 U CN202021801412 U CN 202021801412U CN 213419470 U CN213419470 U CN 213419470U
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- CN
- China
- Prior art keywords
- wall
- outlet pipe
- recess
- filter screen
- fixing device
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- Expired - Fee Related
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Abstract
The utility model discloses a immersible pump lid foundry goods, its technical scheme is: including foundry goods lid, outlet pipe, the fixed cover of axostylus axostyle and fixing device, foundry goods lid top surface both sides are equipped with the outlet pipe, foundry goods lid top surface is equipped with the fixed cover of axostylus axostyle, the outlet pipe inner wall is equipped with fixing device, foundry goods lid lower extreme is equipped with the fixed case of motor, the outlet pipe threaded connection screw rod all around, the inboard joint of screw rod is inside according to the briquetting, the outlet pipe inner wall passes through fixing device fixed mounting filter screen, water pipe lower extreme connecting tube, the fixed cover inner wall welding bearing of axostylus axostyle, bearing inner wall is equipped with the lug, fixing device includes first recess, fixed block and fixed slot, the outlet pipe inner wall is equipped with first recess, the beneficial effects of the utility: increase the life of motor, prevent that the filter screen from droing and reducing the impact strength to the motor.
Description
Technical Field
The utility model relates to a immersible pump field, concretely relates to immersible pump lid foundry goods.
Background
The submersible pump is an important device for pumping water from a deep well, when in use, the whole unit is submerged into water to work, underground water is pumped to the ground surface, the submersible pump is domestic water, mine emergency rescue, industrial cooling, farmland irrigation, seawater lifting and ship load adjustment, and can also be used for fountain landscape;
the water pump is provided with a water pump cover for fixing, filtering and guiding.
The prior art has the following defects: the existing submersible pump cover filtering device is not firm enough, impurities are easily discharged together, water pollution is caused, the existing submersible pump is only provided with a group of water outlet pipes, the motor is fixed at the upper end of the water inlet cabin, and water can generate huge impulsive force when pumping water, so that the service life of the motor is shortened.
Therefore, the invention is necessary to develop a submersible pump cover casting.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a immersible pump lid foundry goods sets up to two sets ofly through the outlet pipe, and the pipeline inserts to the drainage under-deck, and motor mounted position is at the lower extreme of foundry goods lid, when reducing the water-washed power, reduces the impulsive force dynamics of motor, and the rethread outlet pipe is inside to pass through fixing device fixed mounting filter screen to it is firm inadequately to solve immersible pump lid filter equipment, and the problem that the life of motor reduces.
In order to achieve the above object, the present invention provides the following technical solutions: a submersible pump cover casting comprises a casting cover, water outlet pipes, shaft lever fixing sleeves and fixing devices, wherein the water outlet pipes are arranged on two sides of the top end surface of the casting cover;
the lower end of the casting cover is provided with a motor fixing box;
the periphery of the water outlet pipe is in threaded connection with a screw rod, the inner side of the screw rod is clamped in the pressing block, a filter screen is fixedly installed on the inner wall of the water outlet pipe through the fixing device, and the lower end of the water pipe is connected with a pipeline;
the inner wall of the shaft lever fixing sleeve is welded with a bearing, and a convex block is arranged on the inner wall of the bearing;
the fixing device comprises a first groove, a fixing block and fixing grooves, the inner wall of the water outlet pipe is provided with the first groove, the upper end and the lower end of the inner wall of the first groove are provided with the fixing block, the upper end and the lower end of the two sides of the filter screen are provided with the fixing grooves, the filter screen is connected inside the first groove, and the fixing block is clamped inside the fixing grooves.
Preferably, the periphery of the surface of the casting cover is provided with mounting holes, and the surface of the top end of the casting cover is provided with wire arranging holes.
Preferably, the inner wall of the cable arranging hole is bonded with a rubber ring.
Preferably, the water outlet pipes are arranged in two groups.
Preferably, the pipe is inserted into the drainage tank.
Preferably, fixing device still includes second recess, T type fixed block and U type fixed slot, the outlet pipe inner wall is equipped with the second recess, the lower extreme is equipped with on the second recess inner wall T type fixed block, the lower extreme is equipped with on the filter screen both sides U type fixed slot, filter the network card and connect inside the second recess, T type fixed block joint is inside U type fixed slot.
Compared with the prior art, the submersible pump cover casting has the advantages that:
the utility model discloses a filter network card connects inside first recess, and the fixed block joint plays the effect of fixed filter screen inside the fixed slot, reaches the effect that prevents the filter screen and drops;
because the lower end of the casting cover is provided with the motor fixing box, the motor is fixed in the motor fixing box through clamping and bolts, so that the fixing effect is achieved, the effect of impacting the motor far away from water is achieved, and the service life of the motor is prolonged;
the water passing pipes are arranged into two groups, and the pipes are inserted into the drainage cabin to play a role in reducing water flushing force and reduce impact force on the motor;
because the fixed cover inner wall welding bearing of axostylus axostyle, the bearing inner wall is equipped with the lug, through the inside joint lug of axostylus axostyle, plays the effect of fixed axostylus axostyle, reaches the wearing and tearing that prevent the fixed cover of axostylus axostyle to the axostylus axost.
Drawings
Fig. 1 is a top view of the overall structure of embodiment 1 provided by the present invention;
fig. 2 is a front view of the overall structure of embodiment 1 provided by the present invention;
FIG. 3 is an enlarged view of the area A of example 1 provided by the present invention;
fig. 4 is a cross-sectional view of the pressing block according to embodiment 1 of the present invention;
fig. 5 is a sectional view of the shaft rod fixing sleeve of embodiment 1 provided by the present invention;
fig. 6 is a sectional view of the water outlet pipe according to embodiment 1 of the present invention;
fig. 7 is a schematic structural view of a fixing device according to embodiment 2 of the present invention.
In the figure: the device comprises a casting cover 1, a mounting hole 11, a wire arranging hole 12, a rubber ring 121, a motor fixing box 13, a water outlet pipe 2, a screw rod 21, a pressing block 22, a filter screen 23, a pipeline 24, a shaft rod fixing sleeve 3, a bearing 31, a convex block 311, a fixing device 4, a first groove 41, a fixing block 411, a fixing groove 412, a second groove 42, a T-shaped fixing block 421 and a U-shaped fixing groove 422.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
furthermore, two sides of the top surface of the casting cover 1 are provided with water outlet pipes 2, the casting cover 1 comprises a mounting hole 11, a wire arranging hole 12, a rubber ring 121 and a motor fixing box 13, specifically, the periphery of the surface of the casting cover 1 is provided with the mounting hole 11, the top surface of the casting cover 1 is provided with the wire arranging hole 12, the inner wall of the wire arranging hole 12 is bonded with the rubber ring 121, the lower end of the casting cover 1 is provided with the motor fixing box 13, the rubber ring 121 refers to a rubber sealing ring, the rubber sealing ring is an annular cover and is fixed on a ring or a gasket of a bearing and contacted with another ring or gasket to form a narrow labyrinth gap to prevent lubricating oil from leaking and foreign objects from invading, because the periphery of the surface of the casting cover 1 is provided with the mounting hole 11, the casting cover 1 is connected with a pump body by a bolt penetrating through the mounting hole 11 to play a connecting role, the effect of fixedly connecting the casting cover 1, the inner wall of the wire arranging hole 12 is bonded with the rubber ring 121, the power line passes through the wire arranging hole 12, and under the sealing of the rubber ring 121, the sealing effect is achieved, the waterproof effect of the power line is achieved, and the effect that the power line cannot be wound is achieved;
further, the water outlet pipe 2 is arranged on two sides of the top end surface of the casting cover 1, the water outlet pipe 2 comprises a screw rod 21, a pressing block 22, a filter screen 23 and a pipeline 24, specifically, the screw rod 21 is connected with the periphery of the water outlet pipe 2 in a threaded manner, the inner side of the screw rod 21 is clamped inside the pressing block 22, the filter screen 23 is fixedly arranged on the inner wall of the water outlet pipe 2 through a fixing device 4, the lower end of the water pipe 2 is connected with the pipeline 24, the screw rod 21 is connected with the periphery of the water outlet pipe 2 in a threaded manner, the inner side of the screw rod 21 is clamped inside the pressing block 22, the water pipe is fixed inside the water outlet pipe 2 through rotating the screw rod 21 to play a fixing role and prevent the water pipe from falling off, as the first groove 41 is arranged on the inner wall of the water outlet pipe 2, the upper end, the effect of fixing the filter screen 23 is achieved, and the effect of preventing the filter screen 23 from falling off is achieved;
further, the shaft lever fixing sleeve 3 is arranged at the top end of the casting cover 1, the shaft lever fixing sleeve 3 comprises a bearing 31 and a bump 311, specifically, the bearing 31 is welded on the inner wall of the shaft lever fixing sleeve 3, the bump 311 is arranged on the inner wall of the bearing 31, the shaft lever fixing sleeve 3 is clamped in the shaft lever to fix the shaft lever through the bump 311, and the shaft lever fixing sleeve 3 is prevented from being abraded;
further, fixing device 4 sets up at outlet pipe 2 inner wall, fixing device 4 includes first recess 41, fixed block 411 and fixed slot 412, it is specific, outlet pipe 2 inner wall is equipped with first recess 41, the lower extreme is equipped with fixed block 411 on the first recess 41 inner wall, the lower extreme is equipped with fixed slot 412 on the filter screen 23 both sides, because outlet pipe 2 inner wall is equipped with first recess 41, the lower extreme is equipped with fixed block 411 on the first recess 41 inner wall, the lower extreme is equipped with fixed slot 412 on the filter screen 23 both sides, through filter screen 23 joint inside first recess 41, fixed block 411 joint is inside fixed slot 412, play the effect of fixed filter screen 23, reach the effect that prevents that filter screen 23 from droing.
The utility model discloses a use as follows: the technical personnel in the field have the installation holes 11 through the periphery of the surface of the casting cover 1, the bolts pass through the installation holes 11 to connect the casting cover 1 with the pump body, so as to play a role in connection, thereby achieving the effect of fixedly connecting the casting cover 1 with the pump body and preventing the casting cover 1 from falling off, because the top end surface of the casting cover 1 is provided with the wire arranging holes 12, the inner walls of the wire arranging holes 12 are bonded with the rubber rings 121, the power wire passes through the wire arranging holes 12, under the sealing of the rubber rings 121, the sealing effect is achieved, the waterproof effect and the effect of not causing the power wire to be wound on the power wire are achieved, because the lower end of the casting cover 1 is provided with the motor fixing box 13, the motor is clamped and fixed inside the motor fixing box 13 through the bolts, thereby achieving the fixing effect, the effect of impacting the motor far away from water is achieved, the service life of the motor is, the water pipe is fixed inside the water outlet pipe 2 by rotating the screw rod 21 to play a role of fixing and prevent the falling of the water pipe, the inner wall of the water outlet pipe 2 is provided with a first groove 41, the upper end and the lower end of the inner wall of the first groove 41 are provided with a fixed block 411, the upper end and the lower end of the two sides of the filter screen 23 are provided with fixed grooves 412, the filter screen 23 is clamped inside the first groove 41 by the filter screen 23, the fixed block 411 is clamped inside the fixed grooves 412 to play a role of fixing the filter screen 23, the effect of preventing the falling of the filter screen 23 is achieved, the screw rod 21 is connected around the water outlet pipe 2 by threads, the inner side of the screw rod 21 is clamped inside the pressing block 22, the water pipe is fixed inside the water outlet pipe 2 by rotating the screw rod 21 to play a role of fixing and prevent the, through filter screen 23 joint inside first recess 41, fixed block 411 joint plays the effect of fixed filter screen 23 inside fixed slot 412, reaches the effect that prevents filter screen 23 and drop.
further, the fixing device 4 is arranged on the inner wall of the water outlet pipe 2, the fixing device 4 further comprises a second groove 42, a T-shaped fixing block 421 and a U-shaped fixing groove 422, specifically, the inner wall of the water outlet pipe 2 is provided with the second groove 42, the upper end and the lower end of the inner wall of the second groove 42 are provided with the T-shaped fixing block 421, the upper end and the lower end of the two sides of the filter screen 23 are provided with the U-shaped fixing grooves 422 in a clamping;
the utility model discloses a use as follows: the technical personnel in the field have the installation holes 11 through the periphery of the surface of the casting cover 1, the bolts pass through the installation holes 11 to connect the casting cover 1 with the pump body, so as to play a role in connection, thereby achieving the effect of fixedly connecting the casting cover 1 with the pump body and preventing the casting cover 1 from falling off, because the top end surface of the casting cover 1 is provided with the wire arranging holes 12, the inner walls of the wire arranging holes 12 are bonded with the rubber rings 121, the power wire passes through the wire arranging holes 12, under the sealing of the rubber rings 121, the sealing effect is achieved, the waterproof effect and the effect of not causing the power wire to be wound on the power wire are achieved, because the lower end of the casting cover 1 is provided with the motor fixing box 13, the motor is clamped and fixed inside the motor fixing box 13 through the bolts, thereby achieving the fixing effect, the effect of impacting the motor far away from water is achieved, the service life of the motor is, the water pipe is fixed inside the water outlet pipe 2 by rotating the screw rod 21, so that the fixing effect is achieved, and the falling of the water pipe is prevented, because the inner wall of the water outlet pipe 2 is provided with the second groove 42, the upper end and the lower end of the inner wall of the second groove 42 are provided with the T-shaped fixing blocks 421, the upper end and the lower end of the two sides of the filter screen 23 are provided with the U-shaped fixing grooves 422, the filter screen 23 is clamped and connected inside the second groove 42 through the filter screen 23, the T-shaped fixing blocks 421 are clamped and connected inside the U-shaped fixing grooves 422, so that the effect of fixing the filter screen 23 is achieved, the falling of the filter screen 23 is prevented, because the screw rod 21 is connected around the water outlet pipe 2 in a threaded manner, the inner side of the screw rod 21 is clamped and connected inside the pressing block 22, the water pipe is fixed inside the water, through filter screen 23 joint inside first recess 41, fixed block 411 joint plays the effect of fixed filter screen 23 inside fixed slot 412, reaches the effect that prevents filter screen 23 and drop.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (6)
1. The utility model provides a immersible pump lid foundry goods, includes foundry goods lid (1), outlet pipe (2), the fixed cover of axostylus axostyle (3) and fixing device (4), its characterized in that: the water outlet pipes (2) are arranged on two sides of the top end surface of the casting cover (1), the shaft lever fixing sleeve (3) is arranged on the top end surface of the casting cover (1), and the fixing device (4) is arranged on the inner wall of each water outlet pipe (2);
the lower end of the casting cover (1) is provided with a motor fixing box (13);
the periphery of the water outlet pipe (2) is in threaded connection with a screw rod (21), the inner side of the screw rod (21) is clamped in a pressing block (22), a filter screen (23) is fixedly installed on the inner wall of the water outlet pipe (2) through the fixing device (4), and the lower end of the water pipe (2) is connected with a pipeline (24);
a bearing (31) is welded on the inner wall of the shaft lever fixing sleeve (3), and a convex block (311) is arranged on the inner wall of the bearing (31);
fixing device (4) include first recess (41), fixed block (411) and fixed slot (412), outlet pipe (2) inner wall is equipped with first recess (41), the lower extreme is equipped with on first recess (41) inner wall fixed block (411), the lower extreme is equipped with on filter screen (23) both sides fixed slot (412), filter screen (23) joint is inside first recess (41), fixed block (411) joint is inside fixed slot (412).
2. A submersible pump cover casting according to claim 1, wherein: the surface of the casting cover (1) is provided with mounting holes (11) all around, and the top end surface of the casting cover (1) is provided with wire arranging holes (12).
3. A submersible pump cover casting according to claim 2, wherein: and a rubber ring (121) is bonded on the inner wall of the wire arranging hole (12).
4. A submersible pump cover casting according to claim 1, wherein: the water outlet pipes (2) are arranged into two groups.
5. A submersible pump cover casting according to claim 1, wherein: the pipeline (24) is inserted in the drainage cabin.
6. A submersible pump cover casting according to claim 1, wherein: fixing device (4) still include second recess (42), T type fixed block (421) and U type fixed slot (422), outlet pipe (2) inner wall is equipped with second recess (42), the lower extreme is equipped with on second recess (42) inner wall T type fixed block (421), the lower extreme is equipped with on filter screen (23) both sides U type fixed slot (422), filter screen (23) joint is inside second recess (42), T type fixed block (421) joint is inside U type fixed slot (422).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021801412.2U CN213419470U (en) | 2020-08-26 | 2020-08-26 | Immersible pump lid foundry goods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021801412.2U CN213419470U (en) | 2020-08-26 | 2020-08-26 | Immersible pump lid foundry goods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213419470U true CN213419470U (en) | 2021-06-11 |
Family
ID=76258248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021801412.2U Expired - Fee Related CN213419470U (en) | 2020-08-26 | 2020-08-26 | Immersible pump lid foundry goods |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213419470U (en) |
-
2020
- 2020-08-26 CN CN202021801412.2U patent/CN213419470U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210611 Termination date: 20210826 |