CN207178232U - A kind of novel mechanical pump configuration - Google Patents
A kind of novel mechanical pump configuration Download PDFInfo
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- CN207178232U CN207178232U CN201720377692.0U CN201720377692U CN207178232U CN 207178232 U CN207178232 U CN 207178232U CN 201720377692 U CN201720377692 U CN 201720377692U CN 207178232 U CN207178232 U CN 207178232U
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Abstract
The utility model discloses a kind of novel mechanical pump configuration, includes the pump housing, impeller and motor；The pump housing has inlet and liquid outlet, and inlet connects pump body with liquid outlet, and the impeller is rotatablely arranged in the pump housing, and the motor is arranged on the pump housing, motor driven wheel rotation；The inlet be provided with can 360 ° rotation feed liquor flanges, the liquid outlet be provided with can 360 ° rotation go out liquid flange.By inlet be provided with can 360 ° rotation feed liquor flanges, and coordinate liquid outlet be provided with can 360 ° rotation go out liquid flange so that angle can with 360 ° rotation without dead angle degree so that this mechanical pump is more prone to outside abutting joint.
Description
Technical field
Mechanical pump art is the utility model is related to, refers in particular to a kind of novel mechanical pump configuration.
Background technology
Mechanical pump is made up of motor and pump housing two large divisions.Plain edition mechanical pump is revolved by motor by belt drive pump shaft
Turn；Direct linkage type mechanical pump is that motor is directly connected with pump shaft, no intermediate transmission link.Mechanical pump be using gas expansion, compression,
The principle of discharge, what is extracted out in gas from vessel.Why it is referred to as mechanical pump, be because it is using the method for machinery,
The volume of suction muffler in periodic variation pump, makes the gas in container constantly be expanded into suction muffler by the air inlet of pump
In, then by compressing outside through exhaust outlet excavationg pump.
Its inlet of current mechanical pump and liquid outlet are fixed-type, it is impossible to 360 ° of rotation abutting joints so that angle
It can not rotate and be connected with extraneous flange precisely, when extraneous angle is not to that can lead to not install, so as to be made troubles to use.
Utility model content
In view of this, in view of the existing deficiencies of the prior art, its main purpose is to provide a kind of Novel machine to the utility model
Tool pump configuration, it can effectively solve the problems, such as that mechanical pump installation is inconvenient.
To achieve the above object, the utility model is using following technical scheme：
A kind of novel mechanical pump configuration, includes the pump housing, impeller and motor；The pump housing has inlet and liquid outlet,
Inlet connects pump body with liquid outlet, and the impeller is rotatablely arranged in the pump housing, and the motor is arranged on the pump housing, electricity
Machine impeller rotates；The inlet be provided with can 360 ° rotation feed liquor flanges, the liquid outlet be provided with can 360 ° rotation
Go out liquid flange.
Preferably, feed liquor flange includes main body and sheath body, and the main body is hollow and annular, and the front end face periphery of main body is set
There are multiple fixing holes, the front end face of main body has annular caulking groove, and sheath body integrally extends back in the rear end face of main body, covers valve jacket
Outside inlet, the front end of the inlet is radially expanded to extend restraining position ring block, and the spacing ring is embedded in annular caulking groove, and should
The end face of spacing ring is embedded with sealing ring.
Preferably, the thickness of the spacing ring is less than the depth of annular caulking groove.
Preferably, go out liquid flange and include main body and sheath body, the main body is hollow and annular, and the front end face periphery of main body is set
There are multiple fixing holes, the front end face of main body has annular caulking groove, and sheath body integrally extends back in the rear end face of main body, covers valve jacket
Outside liquid outlet, the front end of the liquid outlet is radially expanded to extend restraining position ring block, and the spacing ring is embedded in annular caulking groove, and should
The end face of spacing ring is embedded with sealing ring.
Preferably, the thickness of the spacing ring is less than the depth of annular caulking groove.
The utility model has clear advantage and beneficial effect compared with prior art, specifically, by above-mentioned technology
Scheme is understood：
By inlet be provided with can 360 ° rotation feed liquor flanges, and coordinate liquid outlet be provided with can 360 ° rotation
Go out liquid flange so that angle can be with 360 ° of rotations without dead angle degree, so that this mechanical pump is more prone to outside abutting joint.
More clearly to illustrate architectural feature and effect of the present utility model, come below in conjunction with the accompanying drawings with specific embodiment pair
The utility model is described in detail.
Brief description of the drawings
Fig. 1 is partial cross section's front view of the preferred embodiment of the utility model.
Accompanying drawing identifier declaration：
10th, the pump housing 11, inlet
12nd, liquid outlet 13, spacing ring
14th, spacing ring 20, motor
30th, feed liquor flange 31, main body
32nd, sheath body 33, sealing ring
301st, fixing hole 302, annular caulking groove
40th, liquid flange 41, main body are gone out
42nd, sheath body 43, sealing ring
401st, fixing hole 402, annular caulking groove.
Embodiment
It refer to shown in Fig. 1, that show the concrete structure of the preferred embodiment of the utility model, include the pump housing
10th, impeller（Do not show in figure）And motor 20.
The pump housing 10 has inlet 11 and liquid outlet 12, and inlet 11 is connected inside the pump housing 10 with liquid outlet 12, should
Impeller is rotatablely arranged in the pump housing 10, and the motor 20 is arranged on the pump housing 10, and the impeller of motor 20 rotates；The inlet
11 be provided with can 360 ° rotation feed liquor flanges 30, the liquid outlet 12 be provided with can 360 ° rotation go out liquid flange 40.
Specifically, in the present embodiment, the feed liquor flange 30 includes main body 31 and sheath body 32, and the main body 31 is hollow
Ring-type, the front end face periphery of main body 31 are provided with multiple fixing holes 301, and the front end face of main body 31 has annular caulking groove 302, sheath body
32 are integrally extended back in the rear end face of main body 31, and sheath body 32 is sheathed on outside inlet 11, and the front end of the inlet 11 is radially
Restraining position ring block 13 is extended in expansion, and the spacing ring 13 is embedded in annular caulking groove 302, and the end face of the spacing ring 13 is embedded with sealing
Ring 33.In the present embodiment, the thickness of the spacing ring 13 is less than the depth of annular caulking groove 302.
This goes out liquid flange 40 and includes main body 41 and sheath body 42, and the main body 41 is hollow and annular, and the front end face of main body 41 is all
Edge is provided with multiple fixing holes 401, and the front end face of main body 41 has annular caulking groove 402, and sheath body 42 is in the rear end face one of main body 41
Body is extended back, and sheath body 42 is sheathed on outside liquid outlet 12, and the front end of the liquid outlet 12 is radially expanded to extend restraining position ring block 14,
The spacing ring 14 is embedded in annular caulking groove 402, and the end face of the spacing ring 14 is embedded with sealing ring 43.In the present embodiment, institute
The thickness for stating spacing ring 14 is less than the depth of annular caulking groove 402.
The course of work that the present embodiment is described in detail is as follows：
In use, in the front end insertion inlet 11 of outside feed tube, the locating ring on feed tube is embedded in annular caulking groove 302
Middle sealing coordinates, and the flange on feed tube coordinates with feed liquor flange 30, then, rotation feed liquor flange 30 so that the method for feed tube
Fixing hole on orchid and the fixing hole 301 on feed liquor flange 30 face one by one, then pass through corresponding fixing hole to pacify using bolt
Load connects.In the front end insertion liquid outlet 12 of outside drain pipe, the locating ring on drain pipe is embedded in close in annular caulking groove 402
Envelope coordinates, and the flange on drain pipe coordinates with going out liquid flange 40, then, rotary liquid discharging flange 40 so that on the flange of drain pipe
Fixing hole and the fixing hole 401 that goes out on liquid flange 40 face one by one, then pass through corresponding fixing hole installation to connect using bolt
Connect.
Design focal point of the present utility model is：By inlet be provided with can 360 ° of rotations feed liquor flanges, and coordinate
Liquid outlet be provided with can 360 ° rotation go out liquid flange so that angle can with 360 ° rotation without dead angle degree so that this mechanical pump
It is more prone to outside abutting joint.
Technical principle of the present utility model is described above in association with specific embodiment.These descriptions are intended merely to explain this reality
With new principle, and the limitation to scope of protection of the utility model can not be construed in any way.Based on explanation herein,
Those skilled in the art, which would not require any inventive effort, can associate other embodiments of the present utility model,
These modes are fallen within the scope of protection of the utility model.
Claims (4)
1. a kind of novel mechanical pump configuration, includes the pump housing, impeller and motor；The pump housing has inlet and liquid outlet, enters
Liquid mouth connects pump body with liquid outlet, and the impeller is rotatablely arranged in the pump housing, and the motor is arranged on the pump housing, motor
Impeller rotates；It is characterized in that：The inlet be provided with can 360 ° rotation feed liquor flanges, the liquid outlet is provided with can
360 ° rotation go out liquid flange；Feed liquor flange includes main body and sheath body, and the main body is hollow and annular, the front end face periphery of main body
Multiple fixing holes are provided with, the front end face of main body has annular caulking groove, and sheath body integrally extends back in the rear end face of main body, set
For valve jacket outside inlet, the front end of the inlet is radially expanded to extend restraining position ring block, and the spacing ring is embedded in annular caulking groove,
And the end face of the spacing ring is embedded with sealing ring.
A kind of 2. novel mechanical pump configuration as claimed in claim 1, it is characterised in that：The thickness of the spacing ring is less than annular
The depth of caulking groove.
A kind of 3. novel mechanical pump configuration as claimed in claim 1, it is characterised in that：Go out liquid flange and include main body and set
Shell, the main body are hollow and annular, and the front end face periphery of main body is provided with multiple fixing holes, and the front end face of main body has annular embedding
Groove, sheath body are integrally extended back in the rear end face of main body, and sheath body is sheathed on outside liquid outlet, and the front end of the liquid outlet is radially expanded
Extend restraining position ring block, the spacing ring is embedded in annular caulking groove, and the end face of the spacing ring is embedded with sealing ring.
A kind of 4. novel mechanical pump configuration as claimed in claim 3, it is characterised in that：The thickness of the spacing ring is less than annular
The depth of caulking groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720377692.0U CN207178232U (en) | 2017-04-12 | 2017-04-12 | A kind of novel mechanical pump configuration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720377692.0U CN207178232U (en) | 2017-04-12 | 2017-04-12 | A kind of novel mechanical pump configuration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207178232U true CN207178232U (en) | 2018-04-03 |
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ID=61732540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720377692.0U Active CN207178232U (en) | 2017-04-12 | 2017-04-12 | A kind of novel mechanical pump configuration |
Country Status (1)
| Country | Link |
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| CN (1) | CN207178232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112049800A (en) * | 2020-07-25 | 2020-12-08 | 三联泵业股份有限公司 | Horizontal double entry pump in energy-saving double containment level is multistage |
-
2017
- 2017-04-12 CN CN201720377692.0U patent/CN207178232U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112049800A (en) * | 2020-07-25 | 2020-12-08 | 三联泵业股份有限公司 | Horizontal double entry pump in energy-saving double containment level is multistage |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 511475 1st and 2nd Floor, Block B, No. 1, Taishi Center Village Road, Taishi Center Village, Dongyong Town, Nansha District, Guangzhou City, Guangdong Province (temporary business premises) Patentee after: Guangdong Dajin Intelligent Technology Co.,Ltd. Address before: 1st and 2nd Floor, Block B, No. 1, Taishi Center Village Road, Taishi Center Village, Dongyong Town, Nansha District, Guangzhou City, Guangdong Province, 511400 (temporary business premises) Patentee before: GUANGZHOU DAJIN INDUSTRIAL EQUIPMENT Co.,Ltd. |