CN209483597U - A kind of submersible pump structure with high diving performance - Google Patents
A kind of submersible pump structure with high diving performance Download PDFInfo
- Publication number
- CN209483597U CN209483597U CN201821998835.0U CN201821998835U CN209483597U CN 209483597 U CN209483597 U CN 209483597U CN 201821998835 U CN201821998835 U CN 201821998835U CN 209483597 U CN209483597 U CN 209483597U
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- Prior art keywords
- wall
- fixedly connected
- locking bar
- sliding
- water inlet
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Abstract
The utility model discloses a kind of submersible pump structures with high diving performance, including pump case, pump output shaft, cavity, chamber lid and seal assembly, the lower end fixation of pump case is communicated with water inlet pipe, the outer wall of water inlet pipe is fixedly connected with casing by fixed device, the inner wall of casing is fixedly connected with filter layer, fixed device includes two and is symmetrically provided with the sliding groove into water pipe outer wall, locking bar is slidably connected in sliding groove, same root reset spring is fixedly connected between locking bar and the slot bottom of sliding groove, the inner wall of casing offers sliding eye corresponding with locking bar, one end of locking bar is located in sliding eye, push rod is slidably connected in sliding eye, the outer wall of water inlet pipe is symmetrically fixedly connected there are two limited block.The utility model preferably avoids the problem of silt impacts the normal work of immersible pump, simple to operate, convenient for taking out immersible pump from water, preferably improves ease of use.
Description
Technical field
The utility model relates to pump technical field more particularly to a kind of submersible pump structures with high diving performance of diving under water.
Background technique
Immersible pump is the important equipment of deep-well water lift.Entire unit pulls the plug work when use, and underground water is extracted
Earth's surface is that domestic water, mine are speedily carried out rescue work, industry cooling, field irrigation, seawater lift, steamer tune carry, it may also be used for fountain scape
It sees.
Through retrieving, Chinese patent grant number is the patent of CN206329541U, discloses a kind of high diving performance immersible pump
Structure, including pump case, pump output shaft, pump case is interior to be equipped with cavity, and the chamber lid for closed cavity is equipped in pump case, output shaft is pumped and passes through
It is through at chamber lid, further includes the seal assembly being sheathed on pump output shaft, seal assembly includes stationary ring, rotating ring and compression spring.
The high diving performance submersible pump structure of one of above-mentioned patent has the disadvantage that above-mentioned immersible pump when in use, and needing will be whole
A immersible pump is put into the bottom, and when drawing water, water-bed silt is easy to cause immersible pump to block, and causes immersible pump impaired.
Utility model content
Purpose of the utility model is to solve when diving pump work in the prior art, silt is easy to cause immersible pump stifled
The problem of plug, and a kind of submersible pump structure with high diving performance proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of submersible pump structure with high diving performance, including pump case, pump output shaft, cavity, chamber lid and seal assembly,
The lower end of the pump case is fixed to be communicated with water inlet pipe, and the outer wall of the water inlet pipe is fixedly connected with casing by fixed device, institute
The inner wall for stating casing is fixedly connected with filter layer, and the fixed device includes two and is symmetrically provided with the sliding into water pipe outer wall
Slot slidably connects locking bar in the sliding groove, and same root reset is fixedly connected between the locking bar and the slot bottom of sliding groove
Spring, the inner wall of described sleeve pipe offer sliding eye corresponding with locking bar, and one end of the locking bar is located in sliding eye, described
Slidably connect push rod in sliding eye, the outer wall of the water inlet pipe is symmetrically fixedly connected there are two limited block, described sleeve pipe it is interior
Wall offers the limiting slot to match with limited block.
Preferably, it is arranged with mesh enclosure outside the pump case, the mesh enclosure is symmetrically fixedly connected with two far from one end of water inlet pipe
A hanging ring.
Preferably, the push rod is fixedly connected with pressing plate far from one end of locking bar, fixed between the pressing plate and casing to connect
It is connected to same root compressed spring, the compressed spring is movably set in outside push rod.
Preferably, the bar wall of the locking bar is symmetrically fixedly connected there are two sliding block, the cell wall of the sliding groove offer with
The sliding slot that sliding block matches.
Preferably, the hole wall of the sliding eye is symmetrically fixedly connected there are two position limiting slide block, and the bar wall of the push rod opens up
There are the limit sliding chutes to match with position limiting slide block.
Preferably, the outer wall fixing sleeve of the water inlet pipe is equipped with sealing ring.
Compared with prior art, the utility model provides a kind of submersible pump structure with high diving performance, have with
It is lower the utility model has the advantages that
1, the submersible pump structure with high diving performance, passes through the pump case of setting, water inlet pipe, casing, filter layer, sliding
Slot, locking bar, reset spring, sliding eye, push rod, limited block and limiting slot, in use, block alignment limiting slot will be limited, by casing
It covers outside water inlet pipe, sliding eye is made to be directed at locking bar, under the action of reset spring, locking bar is sprung into sliding eye, is completed to casing
Fixation, the filter layer in casing can be filtered silt, avoid silt from entering immersible pump, when needing to clear up filter layer,
Push rod is pushed, push rod pushes locking bar, and locking bar is made to exit sliding eye, and limitation of the locking bar to sleeve is released, the disassembly of filter layer is completed,
The present apparatus preferably avoids the problem of silt impacts the normal work of immersible pump, simple to operate.
2, submersible pump structure with high diving performance, by the mesh enclosure and hanging ring of setting, in use, mesh enclosure can be every
From the silt in water, surface silt is contacted with pump case, reduces the corrosion rate of pump case, is improved the service life of immersible pump, is hung
Ring preferably improves ease of use convenient for taking out immersible pump from water.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
Preferably avoid the problem of silt impacts the normal work of immersible pump, it is simple to operate, convenient for by immersible pump from
It is taken out in water, preferably improves ease of use.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of submersible pump structure with high diving performance structural schematic diagram；
Fig. 2 is the structural schematic diagram of part A in Fig. 1；
Fig. 3 is the structural schematic diagram of part B in Fig. 2.
In figure: 1 pump case, 2 water inlet pipes, 3 casings, 4 filter layers, 5 sliding grooves, 6 locking bars, 7 reset springs, 8 sliding eyes, 9 push away
Bar, 10 limited blocks, 11 limiting slots, 12 mesh enclosures, 13 hanging rings, 14 pressing plates, 15 compressed springs, 16 sealing rings.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-3, a kind of submersible pump structure with high diving performance, including pump case 1, pump output shaft, cavity, chamber lid
And seal assembly, the lower end of pump case 1 is fixed to be communicated with water inlet pipe 2, and the outer wall of water inlet pipe 2 is fixedly connected with by fixed device
Casing 3, the inner wall of casing 3 are fixedly connected with filter layer 4, and fixed device includes two cunnings for being symmetrically provided with 2 outer wall of water inlet pipe
Slot 5 is moved, slidably connects locking bar 6 in sliding groove 5, same root is fixedly connected between locking bar and the slot bottom of sliding groove 5 and resets bullet
Spring 7, the inner wall of casing 3 offer sliding eye 8 corresponding with locking bar 6, and one end of locking bar 6 is located in sliding eye 8, sliding eye 8
Inside slidably connect push rod 9, the outer wall of water inlet pipe 2 is symmetrically fixedly connected there are two limited block 10, the inner wall of casing 3 offer with
The limiting slot 11 that limited block 10 matches.
It is arranged with mesh enclosure 12 outside pump case 1, the one end of mesh enclosure 12 far from water inlet pipe 2 is symmetrically fixedly connected with that there are two hanging rings 13.
Push rod 9 is fixedly connected with pressing plate 14 far from one end of locking bar 6, is fixedly connected between pressing plate 14 and casing 3 same
Root compressed spring 15, compressed spring 15 are movably set in outside push rod 9, and under the action of compressed spring 15, push rod is to far from locking bar
6 direction is mobile, avoids push rod 9 from voluntarily pushing locking bar 6, improves the stability of fixed device.
The bar wall of locking bar 6 is symmetrically fixedly connected there are two sliding block, and the cell wall of sliding groove 5 offers the cunning to match with sliding block
Slot is cooperated by sliding block and sliding slot, is limited to locking bar 6, inclination when preventing locking bar 6 mobile.
The hole wall of sliding eye 8 is symmetrically fixedly connected there are two position limiting slide block, and the bar wall of push rod 9 offers and position limiting slide block phase
Matched limit sliding chutes are cooperated by position limiting slide block and limit sliding chutes, are limited to push rod 9, and anti-throw-out lever 9, which is detached from, to be slided
Dynamic hole 8.
The outer wall fixing sleeve of water inlet pipe 2 is equipped with sealing ring 16, prevents silt from entering water inlet pipe 2 from junction.
In the utility model, in use, the alignment limiting slot 11 of limited block 10 is made to slide by 3 sets of casing outside water inlet pipe 2
Dynamic hole 8 is directed at locking bar 6, and under the action of reset spring 7, locking bar 6 is sprung into sliding eye 8, completes the fixation to casing 3, casing 3
Interior filter layer 4 can be filtered silt, and silt is avoided to enter immersible pump, when needing to clear up filter layer, push push rod 9,
Push rod 9 pushes locking bar 6, and locking bar 6 is made to exit sliding eye 8, releases limitation of the locking bar 6 to sleeve 3, completes the disassembly of filter layer 4,
The present apparatus preferably avoids the problem of silt impacts the normal work of immersible pump, simple to operate, in use, net
The silt in water can be isolated in cover 12, and surface silt is contacted with pump case 1, reduce the corrosion rate of pump case 1, improve immersible pump
Service life, hanging ring 13 improves ease of use preferably convenient for taking out immersible pump from water.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of submersible pump structure with high diving performance, including pump case (1), pump output shaft, cavity, chamber lid and sealing group
Part, which is characterized in that the lower end fixation of the pump case (1) is communicated with water inlet pipe (2), and the outer wall of the water inlet pipe (2) passes through solid
Determine device to be fixedly connected with casing (3), the inner wall of described sleeve pipe (3) is fixedly connected with filter layer (4), and the fixed device includes
Two are symmetrically provided with the sliding groove (5) of water inlet pipe (2) outer wall, slidably connect locking bar (6) in the sliding groove (5), described
It is fixedly connected between locking bar and the slot bottom of sliding groove (5) same root reset spring (7), the inner wall of described sleeve pipe (3) offers
Sliding eye (8) corresponding with locking bar (6), one end of the locking bar (6) are located in sliding eye (8), sliding in the sliding eye (8)
Dynamic to be connected with push rod (9), the outer wall of the water inlet pipe (2) is symmetrically fixedly connected there are two limited block (10), described sleeve pipe (3)
Inner wall offers the limiting slot (11) to match with limited block (10).
2. a kind of submersible pump structure with high diving performance according to claim 1, which is characterized in that the pump case
(1) it is arranged with mesh enclosure (12) outside, the mesh enclosure (12) is symmetrically fixedly connected far from the one end of water inlet pipe (2) there are two hanging ring
(13)。
3. a kind of submersible pump structure with high diving performance according to claim 1, which is characterized in that the push rod
(9) one end far from locking bar (6) is fixedly connected with pressing plate (14), is fixedly connected between the pressing plate (14) and casing (3) same
A piece compressed spring (15), the compressed spring (15) are movably set in push rod (9) outside.
4. a kind of submersible pump structure with high diving performance according to claim 1, which is characterized in that the locking bar
(6) bar wall is symmetrically fixedly connected there are two sliding block, and the cell wall of the sliding groove (5) offers the sliding slot to match with sliding block.
5. a kind of submersible pump structure with high diving performance according to claim 1, which is characterized in that the sliding eye
(8) hole wall is symmetrically fixedly connected there are two position limiting slide block, and the bar wall of the push rod (9) is offered to match with position limiting slide block
Limit sliding chutes.
6. a kind of submersible pump structure with high diving performance according to claim 1, which is characterized in that the water inlet pipe
(2) outer wall fixing sleeve is equipped with sealing ring (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821998835.0U CN209483597U (en) | 2018-11-30 | 2018-11-30 | A kind of submersible pump structure with high diving performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821998835.0U CN209483597U (en) | 2018-11-30 | 2018-11-30 | A kind of submersible pump structure with high diving performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209483597U true CN209483597U (en) | 2019-10-11 |
Family
ID=68117428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821998835.0U Expired - Fee Related CN209483597U (en) | 2018-11-30 | 2018-11-30 | A kind of submersible pump structure with high diving performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209483597U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110679445A (en) * | 2019-11-13 | 2020-01-14 | 张春娇 | Agricultural field crops cultivation irrigation equipment |
| CN113565754A (en) * | 2021-09-09 | 2021-10-29 | 江苏鑫沪莱泵业有限公司 | Auxiliary device convenient for water pump installation |
| CN114457874A (en) * | 2022-03-15 | 2022-05-10 | 湖北泉洁二次供水工程有限公司 | Frequency conversion type pressurized water supply equipment |
-
2018
- 2018-11-30 CN CN201821998835.0U patent/CN209483597U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110679445A (en) * | 2019-11-13 | 2020-01-14 | 张春娇 | Agricultural field crops cultivation irrigation equipment |
| CN113565754A (en) * | 2021-09-09 | 2021-10-29 | 江苏鑫沪莱泵业有限公司 | Auxiliary device convenient for water pump installation |
| CN114457874A (en) * | 2022-03-15 | 2022-05-10 | 湖北泉洁二次供水工程有限公司 | Frequency conversion type pressurized water supply equipment |
| CN114457874B (en) * | 2022-03-15 | 2023-09-22 | 湖北泉洁二次供水工程有限公司 | Variable-frequency pressurized water supply equipment |
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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: 20191011 Termination date: 20201130 |