CN204961373U - Hitch between pump barrel and barrel - Google Patents
Hitch between pump barrel and barrel Download PDFInfo
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- CN204961373U CN204961373U CN201520698664.XU CN201520698664U CN204961373U CN 204961373 U CN204961373 U CN 204961373U CN 201520698664 U CN201520698664 U CN 201520698664U CN 204961373 U CN204961373 U CN 204961373U
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- hitch
- interface
- pump
- interval
- barrel
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Abstract
The utility model provides a hitch between pump barrel and barrel for the setting is between pump mechanism and power unit, and the both ends of this hitch are interface and lower interface respectively, and its characterized in that goes up the interface and has the interval between the interface down, is equipped with a plurality of both ends in this interval and links a plurality of connection plate as an organic whole with last interface and lower interface respectively, and these connection plate upwards separated in the week of hitch. This kind of hitch simple structure can to provide firm hookup fixed for the pump mechanism in the water pump and power unit for the holistic compact structure nature of water pump is good, can not influence the normal work of water pump moreover.
Description
Technical field
The utility model relates to a kind of hitch, particularly relates to a kind of hitch be applied in water pump between pump barrel and machine barrel.
Background technique
Water pump structure comprises power mechanism and pump mechanism, and power mechanism comprises machine barrel, and pump mechanism comprises pump barrel, and power mechanism provides power for pump mechanism, realizes pump water to make pump mechanism work.This will arrange transmission shaft between demanded driving force mechanism and pump mechanism, to realize the transmission of power between power mechanism and pump mechanism.For structural compactness is considered, existing water pump great majority all become one, and this just requires the connecting structure arranging connection between pump mechanism and power mechanism, and will realize the compact transmission of power simultaneously.
Summary of the invention
The utility model technical issues that need to address are: provide the hitch between a kind of pump barrel and machine barrel, and this hitch can facilitate being connected and fixed between pump barrel and machine barrel, and conveniently can realize the transmission of power between power mechanism and pump mechanism.
For solveing the technical problem, the technical solution of the utility model: the hitch between a kind of pump barrel and machine barrel, for being arranged between pump mechanism and power mechanism, the two ends of this hitch are respectively interface and lower interface, it is characterized in that, have interval between upper interface and lower interface, be provided with some plates that some two ends are connected as a single entity with upper interface and lower interface respectively in this interval, these plates are separated in the circumference of hitch.Upper interface is used for being connected and fixed between pump barrel, and lower interface is used for being connected and fixed between machine barrel.These plates achieve being connected and fixed between machine barrel and pump barrel, and supply water in interval between adjacent plate flows through.
One-body molded on the internal face of lower interface have introversive connected body, and connected body ring bag one port, connected body is provided with penetrating connecting hole.To make together with machine barrel is connected and fixed with connected body through connecting hole by attachment bolt, port is for through transmission shaft, and the transmission of power that power mechanism is produced is to pump mechanism.Connected body is set, and it is fixing to realize between machine barrel and connected body by attachment bolt, between hitch with power mechanism to connect soundness good.
The outer circumferential face of upper interface is provided with outside thread.Correspondingly, be provided with internal thread in the underpart of pump barrel, pump barrel is threaded in the upper jointing of hitch, and pump barrel connects convenient with hitch.
Be provided with in the outer end of lower interface and connect hole.Connecting hole by arranging, further increasing and connecting soundness between machine barrel with hitch.
Be provided with the trough-shaped body connected as one with upper interface and lower interface in interval on hitch between interface and lower interface, the notch of trough-shaped body is towards the radial outside of hitch, and the diapire of trough-shaped body is positioned at the radial extension of hitch.The setting of this trough-shaped body, for the conductor wiring be electrically connected with power mechanism, in order to avoid transmission shaft damages wire.
Have interval between the upper end portion of trough-shaped body diapire and upper interface, be provided with the swash plate be obliquely installed be connected as a single entity with this diapire in this interval, the outer end of swash plate extend into the outer circumferential face position of interface.Swash plate be arranged so that wire can naturally be pushed out into outside, cable is not easily cut by the corresponding construction on water pump.
Wherein a slice plate is provided with screw, for being fixed by screw the filter screen of hoop on hitch outer circumferential face.Owing to being inhaled in pump structure in the interval of water between plate, plate arranging screen cloth and can provide filtration, in order to avoid impurities in water damages pump mechanism.Present plate arranges screw, conveniently screen cloth is set on hitch.
The beneficial effects of the utility model are: this hitch can provide for power mechanism and pump mechanism the effect of being firmly connected and fixed, and make together with the pump mechanism in water pump can stably be connected and fixed with power mechanism.By arranging described plate, plate provides firm support for this Liang Ge mechanism, and has interval between plate, is convenient to water and enters in pump mechanism in this interval.And the layout of this plate, also make to be convenient to arrange filter screen on hitch, protective action can be provided for pump mechanism.
Accompanying drawing explanation
Fig. 1 is this hitch appearance assumption diagram in a state of use.
Fig. 2 is the longitudinal sectional view under this hitch using state.
Fig. 3 is the longitudinal sectional view of this hitch.
Fig. 4 is the end-face structure figure of this hitch lower interface.
Fig. 5 is that A in Fig. 4 is to structural drawing.
Embodiment
See in figure, the hitch between this pump barrel and machine barrel is applied in water pump, specifically between pump barrel 3 and machine barrel 1, for realizing being connected and fixed between pump barrel 3 and machine barrel 1, pump barrel 3 and machine barrel 1 is on coaxial position securely.Water pump structure comprises pump mechanism and power mechanism, and pump mechanism comprises blade and pump barrel 3, and blade is arranged in pump barrel 3; Power mechanism is motor mainly, and the rotor in motor and stator are positioned at machine barrel 1.Transmission shaft on motor finally extend in pump barrel 3 through machine barrel 1, this hitch, and realizes transmission joint with blade.
The upper end of hitch is upper interface 5, and lower end is lower interface 12.The outer circumferential face of upper interface 5 is provided with outside thread, and the pump barrel 3 of stainless steel is threaded on interface 5.The outer end of lower interface 12 is provided with and connects hole 11, and the upper end portion of machine barrel 1 is plugged on and connects in hole 11.One-body molded on the internal face of lower interface 12 have connected body 6, and connected body 6 is provided with penetrating connecting hole 13, and attachment bolt is threaded with the upper end portion of machine barrel 1 through connecting hole 13 and is fixed together.
Connected body 6 ring bag one port, port is irregularly shaped, and the shape of port mainly requires based on being connected and fixed between connected body 6 and machine barrel 1 and formed, and port passes for transmission shaft.
Have interval between the upper interface 5 of this hitch and lower interface 12, be provided with some plates 10 in this interval, these plates 10 are along the circumferential spaced apart of hitch, and the two end part of plate 10 are connected as a single entity with upper interface 5 and lower interface 12 respectively.In the periphery of hitch, hoop is connected to a filter screen 4, and for realizing fixing filter screen 4, wherein a slice plate 10 is provided with screw 14, and set screw 2 is threaded in screw 14 and realizes fixing filter screen 4.
Be provided with the trough-shaped body 7 connected as one with upper interface 5 and lower interface 12 in interval on hitch between upper interface 5 and lower interface 12, the notch of trough-shaped body 7 is towards the radial outside of body, and the diapire 8 of trough-shaped body 7 is positioned at the radial extension of body.Have interval between the upper end portion of trough-shaped body 7 diapire 8 and upper interface 5, be provided with the swash plate 9 be obliquely installed be connected as a single entity with this diapire 8 in this interval, the outer end of swash plate 9 extend into the outer circumferential face position of interface 5.
Claims (7)
1. the hitch between pump barrel and machine barrel, for being arranged between pump mechanism and power mechanism, the two ends of this hitch are respectively interface and lower interface, it is characterized in that, between upper interface and lower interface, there is interval, be provided with some plates that some two ends are connected as a single entity with upper interface and lower interface respectively in this interval, these plates are separated in the circumference of hitch.
2. hitch according to claim 1, is characterized in that, one-body molded on the internal face of lower interface have introversive connected body, and connected body ring bag one port, connected body is provided with penetrating connecting hole.
3. hitch according to claim 2, is characterized in that, the outer circumferential face of upper interface is provided with outside thread.
4. hitch according to claim 3, is characterized in that, is provided with connects hole in the outer end of lower interface.
5. the hitch according to claim 1,2,3 or 4, it is characterized in that, the trough-shaped body connected as one with upper interface and lower interface is provided with in interval on hitch between interface and lower interface, the notch of trough-shaped body is towards the radial outside of hitch, and the diapire of trough-shaped body is positioned at the radial extension of hitch.
6. hitch according to claim 5, it is characterized in that, have interval between the upper end portion of trough-shaped body diapire and upper interface, be provided with the swash plate be obliquely installed be connected as a single entity with this diapire in this interval, the outer end of swash plate extend into the outer circumferential face position of interface.
7. the hitch according to claim 1,2,3 or 4, is characterized in that, wherein a slice plate is provided with screw, for being fixed by screw the filter screen of hoop on hitch outer circumferential face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520698664.XU CN204961373U (en) | 2015-09-11 | 2015-09-11 | Hitch between pump barrel and barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520698664.XU CN204961373U (en) | 2015-09-11 | 2015-09-11 | Hitch between pump barrel and barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204961373U true CN204961373U (en) | 2016-01-13 |
Family
ID=55056443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520698664.XU Active CN204961373U (en) | 2015-09-11 | 2015-09-11 | Hitch between pump barrel and barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204961373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113606155A (en) * | 2021-08-16 | 2021-11-05 | 浙江泰福泵业股份有限公司 | Deep-well pump with filter device |
-
2015
- 2015-09-11 CN CN201520698664.XU patent/CN204961373U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113606155A (en) * | 2021-08-16 | 2021-11-05 | 浙江泰福泵业股份有限公司 | Deep-well pump with filter device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Wenling City, Taizhou City, Zhejiang province 317511 Songmen Town Industrial Zone southeast Taifu pump Patentee after: Zhejiang Taifu pump Limited by Share Ltd Address before: 317511 Wenling City, Zhejiang Province, Southeast of the town of the town of Industrial Co., Ltd. Patentee before: TAIZHOU YIJU MECHANICAL & ELECTRIC PRODUCTS CO., LTD. |