CN204140452U - Deep-well pump - Google Patents
Deep-well pump Download PDFInfo
- Publication number
- CN204140452U CN204140452U CN201420588054.XU CN201420588054U CN204140452U CN 204140452 U CN204140452 U CN 204140452U CN 201420588054 U CN201420588054 U CN 201420588054U CN 204140452 U CN204140452 U CN 204140452U
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- CN
- China
- Prior art keywords
- pump housing
- deep
- mounting blocks
- housing shell
- pump
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- 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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Abstract
The utility model discloses a kind of deep-well pump, pump housing shell is equipped with guiding device, guiding device comprises the guide wheel mechanism be arranged on the sidewall of pump housing shell two ends, guide wheel mechanism comprises two and is arranged on mounting blocks on pump housing side wall of outer shell, mounting blocks is respectively equipped with chute in the two ends, direction vertical with pump housing housing central axis relatively, the slide block suitable with it is equipped with in chute, slide block outer end is respectively equipped with pulley, screw rod is provided with rotationally by bearing in mounting blocks, screw rod is located in two slide blocks respectively, two slide blocks are respectively equipped with the tapped hole suitable with screw rod, screw rod is arranged with gear, the screw mandrel of driving two pinion rotation is provided with rotationally between two mounting blocks, mounting blocks near water outlet one end is provided with the turning handle driving screw mandrel to rotate.This deep-well pump arranges guiding device on outer wall, thus more stable in the process that deep-well pump is moved down, and there will not be the phenomenon of collision, and this deep-well pump can regulate the well head of adaptive different-diameter quickly and easily.
Description
Technical field
The utility model relates to a kind of pump, and more particularly, it relates to a kind of deep-well pump.
Background technique
The maximum feature of deep-well pump motor and pump is made one, and it immerses a kind of pump carrying out aspirating and carrying water in underground water well, is widely used in farmland discharging-irrigating, industrial and mining enterprise, urban water supply and sewerage and sewage treatment etc.Deep-well pump is to be hung in rope in deep-well at the beginning can with hand steered, but can easily occur rocking when it enters in well completely time, can collide with the borehole wall, cause the damage of the pump housing, existing deep-well pump can arrange guide wheel mechanism on its external wall, deep-well pump move down or on conflict on the borehole wall by guide wheel mechanism in the process of moving, play the effect of a guiding, the phenomenon of colliding would not be there is in such deep-well pump in folding process, and operate steadily, but traditional deep-well pump is when the well head regulating adaptive different-diameter, regulate to get up to bother very much, need to regulate outside well to put into again, so often can not regulate quickly and accurately.
Model utility content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of deep-well pump, this deep-well pump arranges guiding device on outer wall, thus deep-well pump is moved down or on more stable in the process of moving, there will not be the phenomenon of collision, and this deep-well pump can regulate the well head of adaptive different-diameter quickly and easily.
For achieving the above object, the utility model provides following technological scheme: a kind of deep-well pump, comprise columniform pump housing shell, pump housing housing top end is provided with water outlet, described pump housing shell is equipped with guiding device, described guiding device comprises the guide wheel mechanism be arranged on the sidewall of pump housing shell two ends, described guide wheel mechanism comprises two pieces of mounting blocks be arranged on pump housing side wall of outer shell, described mounting blocks is respectively equipped with chute in the two ends, direction vertical with pump housing housing central axis relatively, the slide block suitable with it is equipped with in described chute, described slide block outer end is respectively equipped with pulley, screw rod is provided with rotationally by bearing in described mounting blocks, described screw rod two ends are located in two slide blocks respectively, described two slide blocks are respectively equipped with the tapped hole suitable with screw rod, described screw rod is arranged with gear, the screw mandrel of driving two pinion rotation is provided with rotationally between described two mounting blocks, described screw mandrel engages each other with two gears respectively, mounting blocks near water outlet one end is provided with the turning handle driving screw mandrel to rotate.
The utility model is preferred: the wheel that described pulley comprises support and is arranged on rotationally on support, described slide block is provided with the slot coordinated with support grafting, Compress Spring is provided with in described slot, described rack side wall is provided with fixture block, described chute wall be provided with can with the draw-in groove of fixture block clamping, the length of the relative chute depth direction of described draw-in groove is greater than the length of fixture block.
The utility model is preferred: described guiding device is two, and described two guiding devices are symmetrical about pump housing shell.
The utility model is preferred: described mounting blocks is equipped with the circular groove suitable with pump housing shell near pump housing shell side, and described mounting blocks all welds with pump housing shell.
The utility model is preferred: the pump housing shell near water outlet one end is provided with suspension ring.
Compared with prior art, the beneficial effects of the utility model are: when deep-well pump is put in well by needs time, as long as first being sling by deep-well pump gently puts in well, when the guide wheel mechanism on deep-well pump enters into after in well, and then rotate the rotation of turning handle drive screw mandrel, screw mandrel driven gear rotates, gear driven bolt rotary gets up, slide block there is tapped hole, movable slider can be with in the process of bolt rotary to move outward, thus make the pulley be arranged on slide block conflict on the inwall of well, such deep-well pump can carry out the fixing effect of a guiding to deep-well pump by pulley in the process moved down, thus deep-well pump can be stablized move down or on move and can not collide with the borehole wall, flexible its adaptation that makes controlling slide block by rotating turning handle is conflicted in the well head of different-diameter size, and when adjustment, first guide wheel mechanism is put in well, as long as it is just passable on wallboard until pulley is conflicted to rotate turning handle like this, the size measuring well head will need not be gone in advance as traditional deep-well pump, and then regulate the adaptive well head of guide wheel mechanism outward at well, thus make whole adjustment process more convenient, registration.
Accompanying drawing explanation
Fig. 1 is the stereogram of the utility model deep-well pump embodiment;
Fig. 2 is the sectional view of A-A in Fig. 1;
Fig. 3 is the enlarged view of A in Fig. 2.
Reference character: 1, pump housing shell; 2, water outlet; 3, guiding device; 31, guide wheel mechanism; 311, mounting blocks; 312, chute; 313, slide block; 314, pulley; 3141, support; 3142, wheel; 3143, slot; 3144, Compress Spring; 3145, fixture block; 3146, draw-in groove; 315, screw rod; 316, tapped hole; 317, gear; 318, screw mandrel; 319, turning handle; 4, circular groove; 5, suspension ring.
Embodiment
Referring to figs. 1 through Fig. 3, the utility model deep-well pump embodiment is described further.
A kind of deep-well pump, comprise columniform pump housing shell 1, pump housing shell 1 top is provided with water outlet 2, described pump housing shell 1 is equipped with guiding device 3, described guiding device 3 comprises the guide wheel mechanism 31 be arranged on the sidewall of pump housing shell 1 two ends, described guide wheel mechanism 31 comprises two and is arranged on mounting blocks 311 on pump housing shell 1 sidewall, described mounting blocks 311 two ends, direction that are relative and pump housing shell 1 central axis upright are respectively equipped with chute 312, the slide block 313 suitable with it is equipped with in described chute 312, described slide block 313 outer end is respectively equipped with pulley 314, screw rod 315 is provided with rotationally by bearing in described mounting blocks 311, described screw rod 315 two ends are located in two slide blocks 313 respectively, described two slide blocks 313 are respectively equipped with the tapped hole 316 suitable with screw rod 315, described screw rod 315 is arranged with gear 317, the screw mandrel 318 that driving two gear 317 rotates is provided with rotationally between described two mounting blocks 311, described screw mandrel 318 engages each other with two gears 317 respectively, mounting blocks 311 near water outlet 2 one end is provided with the turning handle 319 driving screw mandrel 318 to rotate, the two ends of screw mandrel 318 are provided with bearing, be respectively equipped with for gear 317 in mounting blocks 311, the cavity that screw rod 315 and screw mandrel 318 rotate.
By adopting technique scheme, when deep-well pump is put in well by needs time, as long as first being sling by deep-well pump gently puts in well, when the guide wheel mechanism 31 on deep-well pump enters into after in well, and then rotate turning handle 319 and drive screw mandrel 318 to rotate, screw mandrel 318 driven gear 317 rotates, gear 317 drives screw rod 315 to rotate, slide block 313 there is tapped hole 316, movable slider 313 can be with to move outward in the process that screw rod 315 rotates, thus make the pulley 314 be arranged on slide block 313 conflict on the inwall of well, such deep-well pump can carry out the fixing effect of a guiding to deep-well pump by pulley 314 in the process moved down, thus deep-well pump can be stablized move down or on move and can not collide with the borehole wall, flexible its adaptation that makes controlling slide block 313 by rotating turning handle 319 is conflicted in the well head of different-diameter size, and when adjustment, first guide wheel mechanism 31 is put in well, as long as it is just passable on wallboard until pulley 314 is conflicted to rotate turning handle 319 like this, the size measuring well head will need not be gone in advance as traditional deep-well pump, and then regulate the adaptive well head of guide wheel mechanism 31 outward at well, thus make whole adjustment process more convenient, registration.
Described pulley 314 comprises support 3141 and is arranged on the wheel 3142 on support 3141 rotationally, described slide block 313 is provided with the slot 3143 coordinated with support 3141 grafting, Compress Spring 3144 is provided with in described slot 3143, described support 3141 sidewall is provided with fixture block 3145, described chute 312 sidewall be provided with can with the draw-in groove 3146 of fixture block 3145 clamping, the length of relative chute 312 depth direction of described draw-in groove 3146 is greater than the length of fixture block 3145.
By adopting technique scheme, slide block 313 is provided with the slot 3143 coordinated with support 3141 grafting, Compress Spring 3144 is provided with in described slot 3143, arranging like this can make support 3141 and slide block 313 have certain extending amount, the phenomenon blocked is there is when preventing landing from sliding on some rough boreholes wall, fixture block 3145 plays a spacing effect, prevents deep-well pump from taking out well head back poppet 3141 and ejects from slot 3143.
Described guiding device 3 is two, and described two guiding devices 3 are symmetrical about pump housing shell 1.
By adopting technique scheme, two guiding devices 3 are symmetrical about pump housing shell 1, the process that deep-well pump moves up and down in well is more steady, and such being arranged on to play an anti-roll effect when placing deep-well pump, when transport deep-well pump, its convenient transport can also be made after being provided with two row's guiding devices 3, can deep-well pump be promoted.
Described mounting blocks 311 is equipped with the circular groove 4 suitable with pump housing shell 1 near pump housing shell 1 side, and described mounting blocks 311 all welds with pump housing shell 1.
By adopting technique scheme, mounting blocks 311 is equipped with the circular groove 4 suitable with pump housing shell 1 near pump housing shell 1 side, mounting blocks 311 is made to increase with the area of contact of pump housing shell 1 like this, mounting blocks 311 all welds with pump housing shell 1, thus make mounting blocks 311 be connected more stable with pump housing shell 1, in the process of Long-Time Service, mounting blocks 311 not easily comes off from pump housing shell 1.
Pump housing shell 1 near water outlet 2 one end is provided with suspension ring 5.
By adopting technique scheme, when lifting deep-well pump due to pump housing shell 1 be provided with suspension ring 5 after lifting rope can be facilitated tie a knot, convenient to lift by crane.
The above is only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technological schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a deep-well pump, comprise columniform pump housing shell, pump housing housing top end is provided with water outlet, it is characterized in that: described pump housing shell is equipped with guiding device, described guiding device comprises the guide wheel mechanism be arranged on the sidewall of pump housing shell two ends, described guide wheel mechanism comprises two pieces of mounting blocks be arranged on pump housing side wall of outer shell, described mounting blocks is respectively equipped with chute in the two ends, direction vertical with pump housing housing central axis relatively, the slide block suitable with it is equipped with in described chute, described slide block outer end is respectively equipped with pulley, screw rod is provided with rotationally by bearing in described mounting blocks, described screw rod two ends are located in two slide blocks respectively, described two slide blocks are respectively equipped with the tapped hole suitable with screw rod, described screw rod is arranged with gear, the screw mandrel of driving two pinion rotation is provided with rotationally between described two mounting blocks, described screw mandrel engages each other with two gears respectively, mounting blocks near water outlet one end is provided with the turning handle driving screw mandrel to rotate.
2. deep-well pump according to claim 1, it is characterized in that: the wheel that described pulley comprises support and is arranged on rotationally on support, described slide block is provided with the slot coordinated with support grafting, Compress Spring is provided with in described slot, described rack side wall is provided with fixture block, described chute wall be provided with can with the draw-in groove of fixture block clamping, the length of the relative chute depth direction of described draw-in groove is greater than the length of fixture block.
3. deep-well pump according to claim 2, is characterized in that: described guiding device is two, and described two guiding devices are symmetrical about pump housing shell.
4. deep-well pump according to claim 1, is characterized in that: described mounting blocks is equipped with the circular groove suitable with pump housing shell near pump housing shell side, and described mounting blocks all welds with pump housing shell.
5. deep-well pump according to claim 1, is characterized in that: the pump housing shell near water outlet one end is provided with suspension ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420588054.XU CN204140452U (en) | 2014-10-11 | 2014-10-11 | Deep-well pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420588054.XU CN204140452U (en) | 2014-10-11 | 2014-10-11 | Deep-well pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204140452U true CN204140452U (en) | 2015-02-04 |
Family
ID=52417141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420588054.XU Expired - Fee Related CN204140452U (en) | 2014-10-11 | 2014-10-11 | Deep-well pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204140452U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111102075A (en) * | 2020-01-09 | 2020-05-05 | 谢震达 | Oil pump for aeroengine |
| CN113323850A (en) * | 2021-06-08 | 2021-08-31 | 青岛丰拓力行装饰工程有限公司 | Deep well water pump fixing device |
-
2014
- 2014-10-11 CN CN201420588054.XU patent/CN204140452U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111102075A (en) * | 2020-01-09 | 2020-05-05 | 谢震达 | Oil pump for aeroengine |
| CN111102075B (en) * | 2020-01-09 | 2020-12-15 | 中国航发贵州航空发动机维修有限责任公司 | Installation component of oil pump for aeroengine |
| CN113323850A (en) * | 2021-06-08 | 2021-08-31 | 青岛丰拓力行装饰工程有限公司 | Deep well water pump fixing device |
| CN113323850B (en) * | 2021-06-08 | 2023-09-01 | 微山宏润机械制造有限公司 | Deep well water pump fixing device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20161011 |