CN209354383U - A kind of immersible pump cooling device - Google Patents
A kind of immersible pump cooling device Download PDFInfo
- Publication number
- CN209354383U CN209354383U CN201920049814.2U CN201920049814U CN209354383U CN 209354383 U CN209354383 U CN 209354383U CN 201920049814 U CN201920049814 U CN 201920049814U CN 209354383 U CN209354383 U CN 209354383U
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- shell
- front side
- inner cavity
- immersible pump
- rectangular box
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Abstract
The utility model discloses a kind of immersible pump cooling devices, including shell；It is plugged with guide rod along the longitudinal direction on the left of the inner cavity of the shell；The inner cavity front and rear sides right end of the shell is interference fitted the outer ring for being connected with bearing；The inner ring interference fit of the bearing is connected with lead screw；The outer wall rear and front end of the lead screw is bolted with feed screw nut and feed screw nut socket on the outer wall of guide rod；The inner cavity left side for extending shell on the left of the feed screw nut is welded with cooling body and two cooling bodies are symmetrical arranged relative to the central point of guide rod, and the front side surface screw for extending shell on front side of the lead screw is connected with rocking handle；Screw is connected with plectane on front side of the outer wall of the lead screw and the plectane is located at the front side of shell；The immersible pump cooling device, can cool down to immersible pump, avoid immersible pump from burning out and cause economic loss, guarantee that stablizing for hot water is extracted, be more conducive to be widely popularized.
Description
Technical field
The utility model relates to pump technical field of diving under water, specifically a kind of immersible pump cooling device.
Background technique
Immersible pump is the important equipment of deep-well water lift, and when use, entire unit pulled the plug work, 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
See, existing immersible pump greatly most without heat sinking function, when extract the temperature such as geothermal water, thermal water and power plant's heat recirculated water compared with
When high hot water, immersible pump by water temperature and itself is influenced temperature and can be increased in the long-term use process, is easy to cause diving
Bearing, mechanical seal on pump etc. are burnt out, and are caused economic loss, and influence the extraction of hot water, are now needed to design a kind of diving
Pump cooling device is raised to solve the problems, such as diving pump temperature.
Utility model content
Aiming at the defects existing in the prior art, the utility model aim is to provide a kind of cooling drop of immersible pump
Warm device, to solve the above technical problem.
The utility model technical solution used for the above purpose is: a kind of immersible pump cooling device, packet
Include shell；It is plugged with guide rod along the longitudinal direction on the left of the inner cavity of the shell；The inner cavity front and rear sides right end mistake of the shell
It is full of the outer ring for being connected with bearing；The inner ring interference fit of the bearing is connected with lead screw；Two before and after the outer wall of the lead screw
End is bolted with feed screw nut and feed screw nut socket on the outer wall of guide rod；Extend on the left of the feed screw nut
Cooling body is welded on the left of the inner cavity of shell and two cooling bodies are symmetrical arranged relative to the central point of guide rod；
The front side surface screw for extending shell on front side of the lead screw is connected with rocking handle；Spiral shell on front side of the outer wall of the lead screw
Nail is connected with plectane and the plectane is located at the front side of shell；The outer wall of the plectane circumferentially offers card slot；It is described outer
The front side left end of shell is welded with the second rectangular box；One end of leaf spring is connected on the left of the inner cavity of second rectangular box；Described
The other end of spring is connected with one end of T-bar；The outer right wall that the other end of the T-bar extends the second rectangular box is bolted with
The inner cavity grafting of rack gear and teeth and card slot on the rack gear；The front side surface left end of second rectangular box is along right and left
To offering slideway；The front side left end of the T-bar is bolted with one end of handle；The other end of the handle extends slideway
On front side of inner cavity；
The cooling body includes the first rectangular box；The right side of first rectangular box and the left side of feed screw nut are welded；
Screw is connected with condenser and compressor respectively for left and right ends on rear side of the inner cavity of first rectangular box；The right side of the condenser
Entrance is spirally connected by the left side outlet of conduit and compressor；The outlet of the condenser is bolted with one end of capillary；Described
Curved splint is welded on front side of the inner cavity of one rectangular box and the upper and lower ends of the curved splint each extend over out the first rectangular box
Upper and lower surface；The rear side of the curved splint is locked with condenser pipe by pipe clamp；The left end and capillary of the condenser pipe
The other end of pipe is spirally connected；The right-hand end of the condenser pipe is spirally connected by the right hand inlet port of conduit and compressor.
Preferred: the outer wall front and rear sides screw thread of the lead screw is positive/negative thread.
Preferred: the quantity of the card slot is 72 and 72 card slots by opening up clockwise every 5 degree
In the outer wall circumference of plectane.
Preferred: the intracavity section product of the capillary is the one third of the intracavity section product of condenser pipe.
Preferred: the shape of the condenser pipe is snakelike.
The utility model has the beneficial effects that a kind of immersible pump cooling device, in actual use, when to the device into
When row installation, the mobile device makes two curved splints be in the two sides of immersible pump, pulls handle to the left, T-bar can be made to lead
Carry-over bar is mobile to the left to be detached from card slot, and then rotation crank rotates clockwise lead screw, to make two feed screw nut bands
Curved splint on dynamic cooling body moves inward to be in close contact with the outer wall of immersible pump, can be made under the elastic force effect of leaf spring
Rack gear is moved to the right in the card slot of insertion opposite position, is fixed to lead screw, is realized the fixation of the device, when needs pair
When immersible pump is cooled down, freon can be compressed into the liquid freon of high temperature and pressure by compressor, again by condenser
By the freon heat dissipation of high temperature and pressure at the freon of normal temperature high voltage, normal temperature high voltage can be made by the cooperation of capillary and condenser pipe
Freon be converted to gaseous state freon, so that the heat for generating the gaseous state freon in condenser pipe to immersible pump is inhaled
It receives, realizes the cooling of immersible pump, to make the device that can cool down to immersible pump, avoid immersible pump from burning out and cause economic damage
It loses, guarantees that stablizing for hot water is extracted, be more conducive to be widely popularized, it is practical.
Detailed description of the invention
Fig. 1 is the overhead sectional view of the utility model；
Fig. 2 is the partial enlarged view of the part A of the utility model；
Fig. 3 is the cooling body cross-sectional view of the utility model；
Fig. 4 is the condenser pipe main view of the utility model；
In figure: 1. shells, 2. guide rods, 3. lead screws, 4. feed screw nuts, 5. cooling bodies, 501. first rectangular boxes, 502. cold
Condenser, 503. compressors, 504. capillaries, 505. curved splints, 506. condenser pipes, 6. rocking handles, 7. plectanes, 8. card slots, 9.
Two rectangular boxes, 10. leaf springs, 11.T shape bar, 12. rack gears, 13. handles.
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；
Embodiment one:
See Fig. 1, Fig. 2, Fig. 3, Fig. 4；A kind of immersible pump cooling device, including shell 1；Edge on the left of the inner cavity of shell 1
Front-rear direction is plugged with guide rod 2；Feed screw nut 4 is limited by guide rod 2；Move horizontally feed screw nut 4 can only；Shell
1 inner cavity front and rear sides right end is interference fitted the outer ring for being connected with bearing；The inner ring interference fit of bearing is connected with lead screw 3；
Bearing is high temperature resistant bearing；It will not be influenced and be damaged by environment temperature；The outer wall rear and front end of lead screw 3 is bolted with lead screw spiral shell
Mother 4 and feed screw nut 4 be socketed on the outer wall of guide rod 2；The inner cavity left side that shell 1 is extended in the left side of feed screw nut 4 is welded with
Cooling body 5 and two cooling bodies 5 are symmetrical arranged relative to the central point of guide rod 2；
The front side surface screw that shell 1 is extended in the front side of lead screw 3 is connected with rocking handle 6；Screw connects on front side of the outer wall of lead screw 3
It is connected to plectane 7 and plectane 7 is located at the front side of shell 1；The outer wall of plectane 7 circumferentially offers card slot 8；Pass through card slot 8 and tooth
Lead screw 3 can be fixed in the cooperation of item 12；Lead screw 3 is avoided to rotate；The front side left end of shell 1 is welded with the second rectangular box 9；The
One end of leaf spring 10 is connected on the left of the inner cavity of two rectangular boxes 9；Leaf spring 10 is stretched or generates elastic deformation after squeezing；Removal
Restore after external force to original state；It is that T-bar 11 provides an elastic force to the right by leaf spring 10；It can make the tooth on rack gear 12
Tooth is stablized in insertion card slot 8；The other end of leaf spring 10 is connected with one end of T-bar 11；The other end of T-bar 11 extends second
The outer right wall of rectangular box 9 is bolted with the inner cavity grafting of teeth and card slot 8 on rack gear 12 and rack gear 12；Rack gear 12 is to the left
Mobile maximum distance is greater than the depth of card slot 8；Ensure that the teeth on rack gear 12 can be separated with card slot 8；Before second rectangular box 9
Side surface left end offers slideway in left-right direction；The front side left end of T-bar 11 is bolted with one end of handle 13；Handle 13 it is another
Extend on front side of the inner cavity of slideway one end；
Cooling body 5 includes the first rectangular box 501；The right side of first rectangular box 501 and the left side of feed screw nut 4 are welded；
Screw is connected with condenser 502 and compressor 503 respectively for left and right ends on rear side of the inner cavity of first rectangular box 501；Condenser 502 is
Structure in the prior art, such as model JGBX06 can radiate to the liquid freon of high temperature and pressure；It is allowed to form room temperature
The freon of high pressure；Compressor 503 is structure, such as model NL10MF in the prior art, is controlled by peripheral operation system, is
The prior art, it is no longer burdensome, gaseous state freon can be compressed into the liquid freon of high temperature and pressure；The right side of condenser 502 enters
Mouth is spirally connected by the left side outlet of conduit and compressor 503；The outlet of condenser 502 is bolted with one end of capillary 504；First
Curved splint 505 is welded on front side of the inner cavity of rectangular box 501 and the upper and lower ends of curved splint 505 each extend over out the first square
The upper and lower surface of shape case 501；The contact area with immersible pump can be increased using the arcwall face of curved splint 505；Convenient for condenser pipe
Freon in 506 absorbs the heat in immersible pump；The rear side of curved splint 505 is locked with condenser pipe 506 by pipe clamp；Condensation
The left end of pipe 506 and the other end of capillary 504 are spirally connected；The right-hand end of condenser pipe 506 passes through conduit and compressor 503
Right hand inlet port be spirally connected.
When it is implemented, the outer wall front and rear sides screw thread of lead screw 3 is positive/negative thread in Fig. 1；When lead screw 3 clockwise or
When rotating counterclockwise；It can make two feed screw nuts 4 while outwardly or inwardly side is mobile.
When it is implemented, the quantity of card slot 8 is 72 and 72 card slots 8 are pressed clockwise every 5 in Fig. 2
Degree is provided with the outer wall circumference of plectane 7；No matter which angle lead screw 3 turns to；Pass through the cooperation energy of multiple card slots 8 and rack gear 12
Lead screw 3 after rotation is realized and is fixed.
When it is implemented, the intracavity section product of capillary 504 is three points of the intracavity section product of condenser pipe 506 in Fig. 3
One of；When room temperature liquid freon enters the moment of condenser pipe 506 out of capillary 504；Space increases pressure reduction suddenly；It can
Room temperature liquid freon is set to be converted to low-pressure gaseous freon.
When it is implemented, the shape of condenser pipe 506 is snakelike in Fig. 4；In order to increase condenser pipe 506 and curved splint
Contact area between 505；To improve the efficiency for absorbing heat in immersible pump.
Working principle of the utility model is: in use, the mobile device, is wrapped in two curved splints 505 for immersible pump
Centre, to the left pulling handle 13 promote T-bar 11 to affect rack gear 12 is mobile to be to the left detached from card slot 8, then turn clockwise
Shake handle 6, lead screw 3 is promoted to rotate clockwise, since the screw thread of the outer wall rear and front end of lead screw 3 is positive/negative thread, in guide rod 2
Promote two feed screw nuts 4 under guiding role while moving inward, the curved splint 505 on cooling body 5 follows lead screw spiral shell
Mother 4 moves inward, until two curved splints 505 firmly clamp immersible pump, release handle 13, leaf spring 10 is in itself bullet
Power effect is lower to push rack gear 12 to be moved in the card slot 8 of insertion opposite position to the right by T-bar 11, to the lead screw after movement
3 are fixed, to secure the device on immersible pump, the external power supply compressor 503 for connecting compressor 503 starts, pressure
Freon is compressed into the liquid freon of high temperature and pressure by contracting machine 503, is being transmitted in condenser 502, condenser 502 is again to height
The freon of warm high pressure radiates, and the freon for being allowed to be formed normal temperature high voltage is conveyed to capillary 504, when freon is from capillary
Pipe 504 enters the moment of condenser pipe 506, since the intracavity section product of capillary 504 is three points of 506 intracavity section of condenser pipe product
One of, the flowing space increases pressure reduction suddenly, so that the freon of normal temperature high voltage be made to be converted into gaseous state freon, presss from both sides in arc
Gaseous state freon under the conduction of plate 505 in condenser pipe 506 absorbs the heat on immersible pump, carries out to immersible pump
Cooling, the freon after absorbing heat return in compressor 503, to realize the circulation temperature lowering of immersible pump, immersible pump are avoided to burn
It is bad, it is ensured that hot water energy normal extraction greatly meets the demand of hot water extraction.
In the utility model description, it is to be understood that term " top ", " bottom end ", " left side ", " right side ", " preceding
The indicating positions such as side ", " rear side ", " surface ", " inside " or positional relationship be based on positional relationship described in attached drawing, merely to
Convenient for describing the utility model or simplifying description, rather than the specific orientation that instruction must have；It is grasped described in embodiment
Making process not is that absolute use step can do corresponding adjustment in actual use.
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 (5)
1. a kind of immersible pump cooling device, including shell (1)；It is characterized by: along preceding on the left of the inner cavity of the shell (1)
Rear direction is plugged with guide rod (2)；The inner cavity front and rear sides right end of the shell (1) is interference fitted the outer ring for being connected with bearing；
The inner ring interference fit of the bearing is connected with lead screw (3)；The outer wall rear and front end of the lead screw (3) is bolted with feed screw nut
(4) and the feed screw nut (4) is socketed on the outer wall of guide rod (2)；Extend shell (1) on the left of the feed screw nut (4)
Inner cavity on the left of be welded with cooling body (5) and two cooling bodies (5) set relative to the center point symmetry of guide rod (2)
It sets；
The front side surface screw for extending shell (1) on front side of the lead screw (3) is connected with rocking handle (6)；Outside the lead screw (3)
Screw is connected with plectane (7) on front side of wall and the plectane (7) is located at the front side of shell (1)；The outer wall of the plectane (7) is along week
To offering card slot (8)；The front side left end of the shell (1) is welded with the second rectangular box (9)；Second rectangular box (9)
Inner cavity on the left of be connected with one end of leaf spring (10)；The other end of the leaf spring (10) is connected with one end of T-bar (11)；It is described
The outer right wall that the other end of T-bar (11) extends the second rectangular box (9) is bolted on rack gear (12) and the rack gear (12)
Teeth and card slot (8) inner cavity grafting；The front side surface left end of second rectangular box (9) offers cunning in left-right direction
Road；The front side left end of the T-bar (11) is bolted with one end of handle (13)；The other end of the handle (13) extends slideway
Inner cavity on front side of；
The cooling body (5) includes the first rectangular box (501)；The right side and feed screw nut (4) of first rectangular box (501)
Left side welding；Screw is connected with condenser (502) and pressure respectively for left and right ends on rear side of the inner cavity of first rectangular box (501)
Contracting machine (503)；The right hand inlet port of the condenser (502) is spirally connected by the left side outlet of conduit and compressor (503)；It is described cold
The outlet of condenser (502) is bolted with one end of capillary (504)；Arc is welded on front side of the inner cavity of first rectangular box (501)
The upper and lower ends of clevis plate (505) and the curved splint (505) each extend over out the upper and lower surface of the first rectangular box (501)；
The rear side of the curved splint (505) is locked with condenser pipe (506) by pipe clamp；The left end of the condenser pipe (506) with
The other end of capillary (504) is spirally connected；The right-hand end of the condenser pipe (506) passes through the right side of conduit and compressor (503)
Entrance is spirally connected.
2. a kind of immersible pump cooling device according to claim 1, it is characterised in that: the outer wall of the lead screw (3)
Front and rear sides screw thread is positive/negative thread.
3. a kind of immersible pump cooling device according to claim 1, it is characterised in that: the quantity of the card slot (8)
It is 72 and 72 card slots (8) by the outer wall circumference for being provided with plectane (7) every 5 degree clockwise.
4. a kind of immersible pump cooling device according to claim 1, it is characterised in that: the capillary (504)
Intracavity section product is the one third of the intracavity section product of condenser pipe (506).
5. a kind of immersible pump cooling device according to claim 1, it is characterised in that: the condenser pipe (506)
Shape is snakelike.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920049814.2U CN209354383U (en) | 2019-01-13 | 2019-01-13 | A kind of immersible pump cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920049814.2U CN209354383U (en) | 2019-01-13 | 2019-01-13 | A kind of immersible pump cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209354383U true CN209354383U (en) | 2019-09-06 |
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ID=67801558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920049814.2U Active CN209354383U (en) | 2019-01-13 | 2019-01-13 | A kind of immersible pump cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209354383U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112502984A (en) * | 2020-11-23 | 2021-03-16 | 利欧集团湖南泵业有限公司 | Pipeline type single-stage double-suction centrifugal pump |
-
2019
- 2019-01-13 CN CN201920049814.2U patent/CN209354383U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112502984A (en) * | 2020-11-23 | 2021-03-16 | 利欧集团湖南泵业有限公司 | Pipeline type single-stage double-suction centrifugal pump |
| CN112502984B (en) * | 2020-11-23 | 2024-03-29 | 利欧集团湖南泵业有限公司 | Pipeline type single-stage double-suction centrifugal pump |
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