CN205207210U - Deep -well pump - Google Patents
Deep -well pump Download PDFInfo
- Publication number
- CN205207210U CN205207210U CN201520969085.4U CN201520969085U CN205207210U CN 205207210 U CN205207210 U CN 205207210U CN 201520969085 U CN201520969085 U CN 201520969085U CN 205207210 U CN205207210 U CN 205207210U
- Authority
- CN
- China
- Prior art keywords
- deep
- sleeve
- well
- pump housing
- pump body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
(B, ) the utility model provides a deep -well pump belongs to the deep -well pump field. The problem that inlet opening that it had solved current deep -well pump easily got into impurity. This deep -well pump includes the pump body, be equipped with a plurality of inlet openings that the annular distributes that are on the pump body on the pump body, still include the tube -shape sleeve, and the sleeve bottom is connected with the bottom plate, the bottom plate bottom surface is equipped with a plurality of anti -skid rib, and overlap the barrel casing in the pump body outside, pump body bottom is arranged in to the bottom plate, and can be through centering on the rotatory sleeve of pump body axis, be equipped with a plurality of through -holes that correspond with the inlet opening on the sleeve, and can make through -hole and inlet opening align or the dislocation through rotatory sleeve, in order to open or to close the inlet opening, the sleeve outside is still established and has been inlayed a plurality of balls. Rotatory sleeve makes through -hole and inlet opening dislocation, closes the inlet opening to place the pump body in deep well, anti -skid rib and deep well bottom contact on the bottom plate, the rotatory pump body makes through -hole and inlet opening align, opens the inlet opening and carries out work, and consequently the operation is very convenient, conveniently places the pump body through ball and the contact of deep well wall simultaneously. (B, )
Description
Technical field
the utility model belongs to deep-well pump technical field, relates to a kind of deep-well pump.
Background technique
deep-well pump is the one of water pump, and it immerses in underground water well a kind of pump carrying out aspirating and carrying water, be widely used in farmland discharging-irrigating, industrial and mining enterprise, urban water supply and sewerage and sewage treatment etc. by.
water inlet on the existing pump housing is generally open architecture, enters in deep-well process and may have foreign matter and enter water inlet, cause blocking at the pump housing, thus affects the pump housing and normally work.
Summary of the invention
the purpose of this utility model is for the above-mentioned problems in the prior art, provides one and avoids foreign matter to enter water inlet, and use deep-well pump very easily.
the purpose of this utility model realizes by following technical proposal: a kind of deep-well pump, comprise the pump housing, the described pump housing is provided with some water inlets distributed ringwise on the pump housing, it is characterized in that: also comprise cylindrical sleeve, and sleeve bottom is connected with base plate, described base plate bottom surface is provided with some anti-skidding muscle, and jacket casing is outside the pump housing, base plate is placed in bottom the pump housing, and by around pump housing axis turnbarrel, described sleeve is provided with the some through holes corresponding with water inlet, and make through hole and water inlet alignment by turnbarrel or misplace, to open or close described water inlet, also establish outside described sleeve and be embedded with some balls.
turnbarrel makes through hole and water inlet dislocation, close water inlet, and the pump housing is placed in deep-well, to be placed in bottom deep-well bottom the pump housing, because base plate is placed in bottom the pump housing, therefore the anti-skidding muscle on base plate contacts with bottom deep-well, rotate the pump housing, simultaneously anti-skidding muscle and base plate together fixed muffle, make through hole and water inlet alignment, open water inlet and carry out work, therefore entering in deep-well process, foreign matter can avoided to enter water inlet, thus affect work, and easy to operate, to be contacted with deep-well wall by ball simultaneously and conveniently place the pump housing.
in above-mentioned a kind of deep-well pump, described anti-skidding muscle is cross, and intersection point is positioned on pump housing axis.
in above-mentioned a kind of deep-well pump, described anti-skidding muscle is cross cutting edge shape away from the end of base plate.
therefore be connected bottom deep-well more stable.
in above-mentioned a kind of deep-well pump, described sleeve lining and pump housing outer wall are respectively equipped with some positioning blocks and some arc positioning grooves, and positioning block is embedded in locating slot respectively, and make through hole and water inlet alignment by turnbarrel or misplace, and positioning block is made to slide into one end or the other end of locating slot.
played the effect of coupling sleeve and the pump housing by positioning block and locating slot, and play the effect of location.
compared with prior art, the utility model tool has the following advantages:
turnbarrel makes through hole and water inlet dislocation, close water inlet, and the pump housing is placed in deep-well, to be placed in bottom deep-well bottom the pump housing, because base plate is placed in bottom the pump housing, therefore the anti-skidding muscle on base plate contacts with bottom deep-well, rotate the pump housing, simultaneously anti-skidding muscle and base plate together fixed muffle, make through hole and water inlet alignment, open water inlet and carry out work, therefore entering in deep-well process, foreign matter can avoided to enter water inlet, thus affect work, and easy to operate, to be contacted with deep-well wall by ball simultaneously and conveniently place the pump housing.
Accompanying drawing explanation
fig. 1 is this deep-well pump viewgraph of cross-section.
fig. 2 is this deep-well pump worm's eye view.
in figure,
1, the pump housing; 11, water inlet; 12, locating slot;
2, sleeve; 21, through hole; 22, ball; 23, positioning block; 24, base plate; 25, anti-skidding muscle.
Embodiment
be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
as depicted in figs. 1 and 2, a kind of deep-well pump of the utility model, comprise the pump housing 1, the pump housing 1 is provided with some water inlets 11 distributed ringwise on the pump housing 1, also comprise cylindrical sleeve 2, and be connected with base plate 24 bottom sleeve 2, base plate 24 bottom surface is provided with some anti-skidding muscle 25, and sleeve 2 is enclosed within outside the pump housing 1, base plate 24 is placed in bottom the pump housing 1, and by around the pump housing 1 axis turnbarrel 2, sleeve 2 is provided with the some through holes 21 corresponding with water inlet 11, and make through hole 21 and water inlet 11 align or misplace by turnbarrel 2, to open or close water inlet 11, also establish outside sleeve 2 and be embedded with some balls 22.
further, anti-skidding muscle 25 is in cross, and intersection point is positioned on the pump housing 1 axis.Anti-skidding muscle 25 is cross cutting edge shape away from the end of base plate 24.Sleeve 2 inwall and the pump housing 1 outer wall are respectively equipped with some positioning blocks 23 and some arc positioning grooves 12, and positioning block 23 is embedded in locating slot 12 respectively, and make through hole 21 and water inlet 11 align or misplace by turnbarrel 2, and positioning block 23 is made to slide into one end or the other end of locating slot 12.
turnbarrel 2 makes through hole 21 and water inlet 11 misplace, close water inlet 11, and the pump housing 1 is placed in deep-well, be placed in bottom deep-well by bottom the pump housing 1, because base plate 24 is placed in bottom the pump housing 1, therefore the anti-skidding muscle 25 on base plate 24 contacts with bottom deep-well, rotate the pump housing 1, anti-skidding muscle 25 and base plate 24 together fixed muffle 2 simultaneously, alignd in through hole 21 and water inlet 11, open water inlet 11 and carry out work, therefore entering in deep-well process, foreign matter can be avoided to enter water inlet 11, thus affect work, and it is easy to operate, contacted with deep-well wall by ball 22 simultaneously and conveniently place the pump housing 1.
specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
although more employ the terms such as the pump housing 1, water inlet 11, locating slot 12, sleeve 2, through hole 21, ball 22, positioning block 23, base plate 24, anti-skidding muscle 25 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (4)
1. a deep-well pump, comprise the pump housing (1), the described pump housing (1) is provided with some water inlets (11) distributed ringwise on the pump housing (1), it is characterized in that: also comprise cylindrical sleeve (2), and sleeve (2) bottom is connected with base plate (24), described base plate (24) bottom surface is provided with some anti-skidding muscle (25), and sleeve (2) is enclosed within the pump housing (1) outside, base plate (24) is placed in the pump housing (1) bottom, and by around the pump housing (1) axis turnbarrel (2), described sleeve (2) is provided with the some through holes (21) corresponding with water inlet (11), and make through hole (21) and water inlet (11) alignment by turnbarrel (2) or misplace, to open or close described water inlet (11), described sleeve (2) outside is also established and is embedded with some balls (22).
2. a kind of deep-well pump according to claim 1, is characterized in that: described anti-skidding muscle (25) is in cross, and intersection point is positioned on the pump housing (1) axis.
3. a kind of deep-well pump according to claim 2, is characterized in that: described anti-skidding muscle (25) is cross cutting edge shape away from the end of base plate (24).
4. a kind of deep-well pump according to claim 3, it is characterized in that: described sleeve (2) inwall and the pump housing (1) outer wall are respectively equipped with some positioning blocks (23) and some arc positioning grooves (12), and positioning block (23) is embedded in locating slot (12) respectively, and make through hole (21) and water inlet (11) alignment by turnbarrel (2) or misplace, and positioning block (23) is made to slide into one end or the other end of locating slot (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520969085.4U CN205207210U (en) | 2015-11-30 | 2015-11-30 | Deep -well pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520969085.4U CN205207210U (en) | 2015-11-30 | 2015-11-30 | Deep -well pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205207210U true CN205207210U (en) | 2016-05-04 |
Family
ID=55844933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520969085.4U Expired - Fee Related CN205207210U (en) | 2015-11-30 | 2015-11-30 | Deep -well pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205207210U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116727189A (en) * | 2023-08-11 | 2023-09-12 | 江苏科琪高分子材料研究院有限公司 | Descaling coating equipment for inner cavity of high-pressure reaction kettle |
-
2015
- 2015-11-30 CN CN201520969085.4U patent/CN205207210U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116727189A (en) * | 2023-08-11 | 2023-09-12 | 江苏科琪高分子材料研究院有限公司 | Descaling coating equipment for inner cavity of high-pressure reaction kettle |
| CN116727189B (en) * | 2023-08-11 | 2023-11-10 | 江苏科琪高分子材料研究院有限公司 | Descaling coating equipment for inner cavity of high-pressure reaction kettle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20161130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |