CN204283846U - Water pump - Google Patents
Water pump Download PDFInfo
- Publication number
- CN204283846U CN204283846U CN201420711513.9U CN201420711513U CN204283846U CN 204283846 U CN204283846 U CN 204283846U CN 201420711513 U CN201420711513 U CN 201420711513U CN 204283846 U CN204283846 U CN 204283846U
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- CN
- China
- Prior art keywords
- chute
- capacitance
- direct box
- water pump
- slide
- 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.)
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Abstract
The utility model discloses a kind of water pump, comprise the pump housing and be arranged on the Direct box on the pump housing, wiring terminal is provided with in Direct box, start-up capacitance and control knob, one is provided with for the fixed mechanism of fixing start-up capacitance in Direct box, fixed mechanism comprises the slide perpendicular to Direct box diapire, the intermediate plate be slidably matched with this slide, and location piece group, slide is provided with chute, chute away from one end of Direct box diapire wider than the other end, intermediate plate comprises the slide part that coordinates with this chute and the press part for compressing this start-up capacitance, slide part ground thickness is less than this chute one end away from Direct box diapire, be greater than the other end of this chute, location piece group comprises longitudinal register sheet and located lateral sheet.It can facilitate the dismounting of start-up capacitance.
Description
Technical field
The utility model belongs to pump technology field, relates to a kind of water pump.
Background technique
Water pump is conveying liquid or the machinery making fluid pressurization.It sends the mechanical energy of prime mover or other external energies to liquid, liquid energy is increased, be mainly used to conveying liquid and comprise water, oil, acid & alkali liquid, emulsified liquid, suspended emulsion and liquid metal etc., also can carry liquid, gaseous mixture and the liquid containing suspended solids.
General water pump is all provided with Direct box, in Direct box, is provided with tenminal block and start-up capacitance, and the surface of shell of Direct box is provided with control knob, can be started or switch off the pump by this control knob.Usually, start-up capacitance is all columniform, and it adopts the mode of many screw lock location to fix mostly, and disadvantage is that installation and removal efficiency is lower, and expend man-hour longer, cost is higher.
Publication No. is that the Chinese patent of CN102465940A discloses a kind of fixing device, fixture is supported in by the supporting portion of two on base by putting, the circular arc pressing plate matched by fixture is again installed with on fixture, finally by means of only a fixed block, pressing plate is locked on base, thus fixture is firmly fixed on base, above-mentioned means of fixation is safe and reliable, and convenient disassembly is quick.
But there is following defect in this fixing device:
1, because fixed block is screw or latch, when changing electric capacity, needing first to unload this fixed block with instrument, if there is no instrument, dismantling on the contrary and more bother.
2, because this pressing plate does not have elasticity, if broken into two with one's hands by pressing plate when fixed block not being taken off, can pressing plate be likely caused to rupture.
3, when changing electric capacity, even with the electric capacity of capacity, if volume is different, this fixing device then well cannot adapt to the change of electric capacity on volume after replacing.
Model utility content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of water pump, and it can facilitate the dismounting of start-up capacitance.
For achieving the above object, the utility model provides following technological scheme: a kind of water pump, comprise the pump housing and be arranged on the Direct box on the pump housing, wiring terminal is provided with in described Direct box, start-up capacitance and control knob, one is provided with for the fixed mechanism of fixing start-up capacitance in described Direct box, described fixed mechanism comprises the slide perpendicular to described Direct box diapire, the intermediate plate be slidably matched with this slide, and location piece group, slide is provided with chute, described chute away from one end of Direct box diapire wider than the other end, described intermediate plate comprises the slide part that coordinates with this chute and the press part for compressing this start-up capacitance, described slide part ground thickness is less than this chute one end away from Direct box diapire, be greater than the other end of this chute, described location piece group comprises longitudinal register sheet and located lateral sheet.
Further, this press part is circular arc and has elasticity.
Further, described slide is also provided with a tightening cover, described tightening cover is provided with the jacking block coordinated with this chute.
Further, described located lateral sheet is at least provided with two, and and has the spacing being enough to hold this start-up capacitance between the inwall of described Direct box.
Further, described located lateral sheet adopts inclined-plane to arrange.
Further, described longitudinal register sheet is at least provided with two panels, has the spacing being enough to hold this start-up capacitance between two panels.
Further, also comprise a buffer substrate tablet, described buffer substrate tablet is connected with wherein a slice longitudinal register sheet by a spring.
Further, the side of described slide part is provided with sawtooth.
Further, wherein a slice longitudinal register sheet is provided with the circular hole supplying the wiring of start-up capacitance to pass.
Compared with prior art, the utility model has the advantage of:
Intermediate plate is coordinated by slide part and chute, the dismounting of intermediate plate can be facilitated, simultaneously, because the slide part of chute and intermediate plate have employed above-mentioned setting, when slide part is inserted into after in chute, due to the relation between its thickness and width of chute, so after slide part is inserted into certain degree of depth, just can be clamped by chute, so, intermediate plate in the vertical direction has just been fixed.In addition, this location piece group, for limiting start-up capacitance position in the horizontal plane, specifically, is carried out the lengthwise position of spacing start-up capacitance, is come the lateral attitude of spacing start-up capacitance by located lateral sheet by longitudinal register sheet.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the utility model embodiment;
Fig. 2 is the partial sectional view of another angle of the utility model embodiment;
Fig. 3 is the enlarged view in A portion in Fig. 2;
Fig. 4 is the schematic diagram of another angle of the utility model embodiment;
Fig. 5 is the enlarged view in B portion in Fig. 4;
Fig. 6 is the schematic diagram of start-up capacitance in the utility model embodiment.
Accompanying drawing marks: 1, the pump housing, and 2, Direct box, 3, wiring terminal, 4, start-up capacitance, 41, wiring, 5, control knob, 6, fixed mechanism, 61, slide, 611, chute, 62, intermediate plate, 621, slide part, 6211, sawtooth, 622, press part, 63, location piece group, 631, located lateral sheet, 6311, circular hole, 632, longitudinal register sheet, 7, buffer substrate tablet, 8, spring.
Embodiment
Referring to figs. 1 through Fig. 6, the utility model embodiment is described further.
A kind of water pump, comprise the pump housing 1 and be arranged on the Direct box 2 on the pump housing 1, wiring terminal 3 is provided with in Direct box 2, start-up capacitance 4 and control knob 5, one is provided with for the fixed mechanism 6 of fixing start-up capacitance 4 in Direct box 2, fixed mechanism 6 comprises the slide 61 perpendicular to Direct box 2 diapire, the intermediate plate 62 be slidably matched with this slide 61, and location piece group 63, slide 61 is provided with chute 611, chute 611 away from one end of Direct box 2 diapire wider than the other end, intermediate plate 62 comprises the slide part 621 that coordinates with this chute 611 and the press part 622 for compressing this start-up capacitance 4, slide part 621 ground thickness is less than this chute 611 one end away from Direct box 2 diapire, be greater than the other end of this chute 611, location piece group 63 comprises longitudinal register sheet 632 and located lateral sheet 631.
Further, this press part 622 is circular arc and has elasticity.When changing start-up capacitance 4, if intermediate plate 62 is not removed, can directly by press part 622 have upwards been broken.
When having been broken press part 622, slide part 621 can bear a power upwards, and this power likely can cause slide part 621 to be shifted out from chute 611, therefore, in order to prevent the appearance of this situation, slide 61 is also provided with a tightening cover, tightening cover is provided with the jacking block coordinated with this chute 611.Inevitable, this jacking block can be clamped by chute 611.
Further, located lateral sheet 631 is at least provided with two, and and has the spacing being enough to hold this start-up capacitance 4 between the inwall of Direct box 2.
Further, located lateral sheet 631 adopts inclined-plane to arrange.After adopting inclined-plane to arrange, if the volume of electric capacity changes, also can not have influence on the restriction effect of located lateral sheet 631.
Further, longitudinal register sheet 632 is at least provided with two panels, has the spacing being enough to hold this start-up capacitance 4 between two panels.
Further, also comprise a buffer substrate tablet 7, buffer substrate tablet 7 is connected with wherein a slice longitudinal register sheet 632 by a spring 8.This buffer substrate tablet 7 is set, if the length of electric capacity changes,
Further, the side of slide part 621 is provided with in sawtooth 6211(figure and does not represent).By arranging this sawtooth 6211, slide part 621 and the frictional force of chute 611 can being strengthened, further preventing the slide part 621 when having broken press part 622 from shifting out chute 611.
Further, wherein a slice longitudinal register sheet 632 is provided with the circular hole 6311 supplying the wiring of start-up capacitance 4 to pass.Like this, the end of start-up capacitance 4 fully can be contacted with this longitudinal register sheet 632, ensure stability.
Claims (9)
1. a water pump, comprise the pump housing and be arranged on the Direct box on the pump housing, wiring terminal is provided with in described Direct box, start-up capacitance and control knob, it is characterized in that: be provided with one in described Direct box for the fixed mechanism of fixing start-up capacitance, described fixed mechanism comprises the slide perpendicular to described Direct box diapire, the intermediate plate be slidably matched with this slide, and location piece group, slide is provided with chute, described chute away from one end of Direct box diapire wider than the other end, described intermediate plate comprises the slide part that coordinates with this chute and the press part for compressing this start-up capacitance, described slide part ground thickness is less than this chute one end away from Direct box diapire, be greater than the other end of this chute, described location piece group comprises longitudinal register sheet and located lateral sheet.
2. water pump according to claim 1, is characterized in that: this press part is circular arc and has elasticity.
3. water pump according to claim 1, is characterized in that: described slide is also provided with a tightening cover, and described tightening cover is provided with the jacking block coordinated with this chute.
4. water pump according to claim 1, is characterized in that: described located lateral sheet is at least provided with two, and and has the spacing being enough to hold this start-up capacitance between the inwall of described Direct box.
5. water pump according to claim 4, is characterized in that: described located lateral sheet adopts inclined-plane to arrange.
6. water pump according to claim 1, is characterized in that: described longitudinal register sheet is at least provided with two panels, has the spacing being enough to hold this start-up capacitance between two panels.
7. water pump according to claim 6, is characterized in that: also comprise a buffer substrate tablet, and described buffer substrate tablet is connected with wherein a slice longitudinal register sheet by a spring.
8. water pump according to claim 1, is characterized in that: the side of described slide part is provided with sawtooth.
9. water pump according to claim 1, is characterized in that: wherein a slice longitudinal register sheet is provided with the circular hole supplying the wiring of start-up capacitance to pass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420711513.9U CN204283846U (en) | 2014-11-24 | 2014-11-24 | Water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420711513.9U CN204283846U (en) | 2014-11-24 | 2014-11-24 | Water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204283846U true CN204283846U (en) | 2015-04-22 |
Family
ID=52867011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420711513.9U Active CN204283846U (en) | 2014-11-24 | 2014-11-24 | Water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204283846U (en) |
-
2014
- 2014-11-24 CN CN201420711513.9U patent/CN204283846U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170622 Address after: The town of Wenling city of Taizhou City, Zhejiang province 317525 money Village Industrial Zone Patentee after: Zhejiang Fulai Ou electromechanical Co Ltd Address before: The town of Wenling city of Taizhou City, Zhejiang province 317525 money Village Industrial Zone Patentee before: WENLING FULAIOU ELECTRICAL CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: The town of Wenling city of Taizhou City, Zhejiang province 317525 money Village Industrial Zone Patentee after: Zhejiang Fulai Ou electromechanical Co Ltd Address before: The town of Wenling city of Taizhou City, Zhejiang province 317525 money Village Industrial Zone Patentee before: WENLING FULAIOU ELECTRICAL CO., LTD. |
|
| CU01 | Correction of utility model patent | ||
| CU01 | Correction of utility model patent |
Correction item: Patentee|Address Correct: WENLING FULAIOU ELECTRICAL CO., LTD.|The town of Wenling city of Taizhou City, Zhejiang province 317525 money Village Industrial Zone False: Zhejiang Fulai Ou electromechanical Co Ltd|The town of Wenling city of Taizhou City, Zhejiang province 317525 money Village Industrial Zone Number: 28-01 Volume: 33 |