CN2377380Y - Multifunctional submersible pump - Google Patents
Multifunctional submersible pump Download PDFInfo
- Publication number
- CN2377380Y CN2377380Y CN 99213148 CN99213148U CN2377380Y CN 2377380 Y CN2377380 Y CN 2377380Y CN 99213148 CN99213148 CN 99213148 CN 99213148 U CN99213148 U CN 99213148U CN 2377380 Y CN2377380 Y CN 2377380Y
- Authority
- CN
- China
- Prior art keywords
- pump
- rotating shaft
- central rotating
- flexible axle
- flexible
- 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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Abstract
The utility model relates to a multifunctional submersible pump. A central rotation shaft is assembled in a pump housing in a round pipe shape, an upper pump opening of the pump housing is connected with a hose, a flexible shaft is penetrated and inserted in the hose, the upper end of the flexible shaft and a power transmission shaft of a transmission input device are connected, the lower end of the flexible shaft and the upper end of the central rotation pivot are connected, and the function of the water pump is realized. The utility model can also simultaneously realize the function of well wash, the lower end of the central rotation shaft is provided with a piece-shaped drill bit, and after an impeller is reversely mounted, the function of well construction can be realized.
Description
The utility model relates to a kind of submersible pump.
Existing submersible pump is the electric power drive, and the use in the non-Electric region territory is subjected to certain limitation.The function of water pump only limits to draw water, and function is more single.In addition, existing electric water pump also exists cost height, problem that amount of maintenance is big, gives to promote the use of and has brought many difficulties.
The purpose of this utility model is to provide a kind of multifunctional diving pump, and this water pump both available motor drives, and available again internal-combustion engine drives is carried out work, and further purpose of the present utility model is can a tractor serves several purposes, have simultaneously creep into, the function of well-flushing.
For achieving the above object, the technical solution of the utility model is to have adopted a kind of multifunctional diving pump, comprise by central rotating shaft that assembles in the pump case of pipe inner-cavity structure, the pump case and the shape in the pump case inner chamber and be assigned in the pump head that the impeller on the central rotating shaft is formed, be connected with a flexible pipe on the last pumping hole of pump head, an interspersed flexible axle in the flexible pipe, one end of flexible axle links to each other with the upper end of central rotating shaft, and the other end of flexible axle links to each other with power transmission shaft, and the flexible axle surface wears a spring scuff-resistant coating.
The middle armored pump head of can also going here and there of described flexible axle and flexible pipe.
Impeller in the described pump head can formal dress, also can upside-down mounting.
Can assemble a crushing wheel sheet on the intraluminal central rotating shaft in following pumping hole place of described pump head.
The lower end of described central rotating shaft can be installed a drill bit.
Because the utility model utilizes flexible axle to carry out transmission, can adopt the non-electricity dynamically working, and application area of the present utility model is enlarged greatly, has solved the production problem of remote areas without electricity; Multistage string dress of the present utility model can solve the problem of drawing water of deep well easily, makes the lift of water pump rely on simple combination to be improved, and has reduced investment cost; The drill bit of the utility model central rotating shaft lower end assembling makes water pump also have the function of drilling well, has reached one-machine-multi-function; The forward and reverse assembling of the utility model impeller has solved and has washed, drawing water during drilling well, water filling problem; Sand when the crushing wheel sheet that assembles on the central rotating shaft has been avoided drawing water, stone have prolonged the working life of water pump to the damage of impeller.In addition, the utility model also has simple in structure, cheap advantage, and stable and reliable operation is promoted the use of easily.
The utility model is further explained and explanation below in conjunction with accompanying drawing:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is embodiment's 2 an of the present utility model structural representation;
Fig. 3 is embodiment's 3 an of the present utility model structural representation.
Among Fig. 1, the impeller 12 of assembling on the central rotating shaft 18 of assembling, the central rotating shaft 18 in pipe pump case 11, the pipe pump case inner chamber constitutes pump head, and its central rotating shaft 18 is assemblied in two axle sleeves 10 of impeller two ends both sides.The axle sleeve of upper and lower end fixedly is assemblied in pump case upper end-hole 15 and the lower end mouth 14 by three support bodies 13 of 120 ° of respectively being separated by.The flexible pipe 6 that is tightly connected on the upper end-hole 15 interts spirals stalk flexible axles 9 in the flexible pipe 6, for the swing that prevents flexible axle and with the wearing and tearing of flexible pipe, outside flexible axle 9, also wear a spring scuff-resistant coating 8.Upper end-hole at flexible pipe 6 connects a seal plug 4, and the center fixation of seal plug has bearing 3, the dynamic transmission shaft 7 of bearing inner sleeve internal fixation, and the bearing outer end is equipped with bearing cap 2, is equipped with stuffing box gland 5 on the power transmission shaft of plug interior edge face.Fixedly connected with the upper tip coaxial line of flexible axle in the lower end of power transmission shaft, the lower end of flexible axle links to each other with the upper tip coaxial line of central rotating shaft.The upper tip of power transmission shaft assembles a belt pulley 1.Plug is provided with fixed base, and the upper side of flexible pipe 6 has water outlet.
Embodiment 3 as shown in Figure 3, present embodiment is that a broken wheel sheet 17 is installed on the central rotating shaft 18 in the lower end mouth of embodiment's 1 pump case 11, the lower end of the central rotating shaft below fragmentation wheel sheet 17 is installed a sheet drill bit 16, makes the utility model possess the function of drilling well and well-flushing.When drilling well and well-flushing, by anti-dress or formal dress impeller, make this multifunctional water pump both can be to extracardiac pumping, also inwardly setting-out have been realized one-machine-multi-function, simultaneously, when crushing wheel sheet 17 can also be with pumping muddy water sandstone is carried out fragmentation, prevents the damage of impeller.
Claims (5)
1, a kind of multifunctional diving pump, comprise by central rotating shaft that assembles in the pump case of pipe inner-cavity structure, the pump case and the shape in the pump case inner chamber and be assigned in the pump head that the impeller on the central rotating shaft is formed, it is characterized in that being connected with a flexible pipe on the last pumping hole of pump head, an interspersed flexible axle in the flexible pipe, one end of flexible axle links to each other with the upper end of central rotating shaft, the other end of flexible axle links to each other with power transmission shaft, and the flexible axle surface wears a spring scuff-resistant coating.
2, submersible pump according to claim 1 is characterized in that the middle armored pump head of can also going here and there of described flexible axle and flexible pipe.
3, submersible pump according to claim 1 and 2 is characterized in that the impeller in the described pump head can formal dress, also can upside-down mounting.
4, submersible pump according to claim 3 is characterized in that can assembling a crushing wheel sheet on the intraluminal central rotating shaft in the following pumping hole place of described pump head.
5, submersible pump according to claim 4 is characterized in that the lower end of described central rotating shaft can be installed a drill bit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99213148 CN2377380Y (en) | 1999-06-16 | 1999-06-16 | Multifunctional submersible pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99213148 CN2377380Y (en) | 1999-06-16 | 1999-06-16 | Multifunctional submersible pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2377380Y true CN2377380Y (en) | 2000-05-10 |
Family
ID=34005637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99213148 Expired - Fee Related CN2377380Y (en) | 1999-06-16 | 1999-06-16 | Multifunctional submersible pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2377380Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798026A (en) * | 2014-12-30 | 2016-07-27 | 中核武汉核电运行技术股份有限公司 | Inner wall cleaning tool for spent fuel storage sleeve |
| CN106545297A (en) * | 2016-12-22 | 2017-03-29 | 李峰 | A kind of immersible pump that combustible ice is exploited suitable for the method that reduces pressure |
-
1999
- 1999-06-16 CN CN 99213148 patent/CN2377380Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798026A (en) * | 2014-12-30 | 2016-07-27 | 中核武汉核电运行技术股份有限公司 | Inner wall cleaning tool for spent fuel storage sleeve |
| CN105798026B (en) * | 2014-12-30 | 2018-05-18 | 中核武汉核电运行技术股份有限公司 | A kind of spent fuel storage sleeve pipe inner wall washing instrument |
| CN106545297A (en) * | 2016-12-22 | 2017-03-29 | 李峰 | A kind of immersible pump that combustible ice is exploited suitable for the method that reduces pressure |
| CN106545297B (en) * | 2016-12-22 | 2018-06-01 | 李峰 | A kind of immersible pump suitable for decompression method exploitation combustible ice |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |