CN107781229A - A kind of anti-blocking equipment of valve - Google Patents
A kind of anti-blocking equipment of valve Download PDFInfo
- Publication number
- CN107781229A CN107781229A CN201610751861.2A CN201610751861A CN107781229A CN 107781229 A CN107781229 A CN 107781229A CN 201610751861 A CN201610751861 A CN 201610751861A CN 107781229 A CN107781229 A CN 107781229A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- pedestal
- screen pack
- impeller
- active bearings
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention is related to pipe-line equipment technical field, especially a kind of anti-blocking equipment of valve, screen pack is fixedly installed on the top of pedestal, screen pack center is fixedly connected with passive bearing, base interior is fixedly connected with active bearings support, active bearings carriage center is fixedly connected with active bearings, passive bearing and active bearings are movably connected with rotating shaft both ends, rotating shaft is located at screen pack lateral ends and is fixedly connected with group stream impeller, dial stream impeller and be fixedly connected with plural pieces and dial and flow flabellum, rotating shaft is located at base interior one end and is fixedly connected with power impeller, power impeller is fixedly connected with plural pieces power blade.A kind of anti-blocking equipment of valve of the invention, the function of cleaning screen pack is realized by setting to dial stream blade and dial stream impeller, realizes that dial stream impeller clears up automatically, this apparatus structure is simple, guarded without manpower, it is effective to ensure the unimpeded of valve, it ensure that the continuous firing of water pump.
Description
Technical field
The invention is related to pipe-line equipment technical field, especially a kind of anti-blocking equipment of valve.
Background technology
When softening melt parison by extrusion die after, finally reached in the presence of by stock mould and cooling water tank
To the shape and size of its requirement.Because the shaped block of cooling water tank can control profile size at crucial pawl mouth, therefore often
Unnecessary section bar adjunct can be separated out in the punishment of pawl mouth, water tank also occurs the sealing joint strip of ageing failure and broken in mould production
The poly (methyl methacrylate) plate for splitting or crushing, when needing to be extracted out cooling circulating water with pulsating pump, the adjunct of section bar, sealing joint strip,
The debris such as poly (methyl methacrylate) plate and cooling circulating water suck the pump housing by pulsating pump together, gently then stuck impeller, need to take the pump housing apart, remove
Impurity, it seriously can directly damage motor.
Existing application number：201420718230.7 " extrusion die cooling water tank pulsating pump filter ", including take out
Water pipe nut, drinking-water pipe pressing plate and drinking-water pipe, be equipped with the drinking-water pipe nut and drinking-water pipe pressing plate at least two screwed hole,
Drinking-water pipe nut is realized through screwed hole by screw and drinking-water pipe pressing plate is detachable is fixedly connected, in the drinking-water pipe nut
Wall is provided with screw thread, the pipe outer wall of drawing water is provided with the screw thread being adapted to therewith and drinking-water pipe nut and drinking-water pipe are realized by screw thread
Detachable to be fixedly connected, the drinking-water pipe pressing plate is provided with several filter bores.The apparatus structure is simple, is filtered by setting
Net realizes filtering function, but has been found that impurity increases in water body in actually using, and impurity can be adsorbed on filtering network interface, cause
Current diminish, and water suction pump power increase, often result in pulsating pump and burn the generation of machine phenomenon.
Innovation and creation content
The invention technical problems to be solved are：In order to solve problem present in above-mentioned background technology, there is provided one
The kind anti-blocking equipment of valve, solves the problems, such as that impurity causes water pump cisco unity malfunction too much at water pump valve suction inlet.
Technical scheme is used by the invention solves its technical problem：A kind of anti-blocking equipment of valve, including filtering
The pedestal of net and installation screen pack, described pedestal are round table-like, and described screen pack is fixedly installed on the top of pedestal, described
Screen pack center be fixedly connected with passive bearing, described base interior is fixedly connected with active bearings support, described master
Dynamic bearing carriage center is fixedly connected with active bearings, and described passive bearing is as active bearings size and concentric, described
Passive bearing and active bearings are movably connected with rotating shaft both ends, and described rotating shaft, which is located at screen pack lateral ends and is fixedly connected, dials
Impeller is flowed, described group stream impeller is fixedly connected with plural pieces and dials stream flabellum, and described rotating shaft is located at base interior one end and fixes company
Connect power impeller, described power impeller is fixedly connected with plural pieces power blade, on the inside of described base bottom in fixed setting
Step, described base bottom lateral wall are fixed and offer a plurality of fixing holes, and described fixing hole is flexibly connected fixed spiral shell
Bolt.
Preferably, described dial stream flabellum and power blade number are 3.
Preferably, preferably, described fixing hole number is 4.
Preferably, described active bearings support is " people " font
Preferably, described pedestal is made up of PVC material.
Preferably, described bench floor is fixedly connected with rubber washer.
The beneficial effect of the invention is a kind of anti-blocking equipment of valve of the invention, and stream blade is dialled by setting
The function of cleaning screen pack is realized with stream impeller is dialled, stream fan is dialled by setting the devices such as power impeller, power blade, rotating shaft
Wheel provides power, and realization is dialled stream impeller and cleared up automatically, and this apparatus structure is simple, is guarded without manpower, effective guarantee valve
It is unimpeded, it ensure that the continuous firing of water pump.
Brief description of the drawings
The invention is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the cross-sectional view of the invention.
Fig. 2 is the top top view of the invention.
In figure:1. screen pack, 2. pedestals, 3. passive bearings, 4. active bearings supports, 5. active bearings, 6. rotating shafts, 7. groups
Flow impeller, 8. groups of stream flabellums, 9. power impellers, 10. power blades, 11. steps, 12. fixing holes, 13. fixing bolts, 14. pads
Circle.
Embodiment
The invention is described in further detail presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram,
Only illustrate the basic structure of the invention in a schematic way, therefore it only shows the composition relevant with the invention.
The anti-blocking equipment of a kind of valve shown in Fig. 1 Fig. 2, including the pedestal 2 of screen pack 1 and installation screen pack 1, pedestal 2 are
Round table-like, screen pack 1 is fixedly installed on the top of pedestal 2, and the center of screen pack 1 is fixedly connected with passive bearing 3, in pedestal 2
Portion is fixedly connected with active bearings support 4, and the center of active bearings support 4 is fixedly connected with active bearings 5, passive bearing 3 and driving shaft
It is the same and concentric to hold 5 sizes, passive bearing 3 and active bearings 5 are movably connected with the both ends of rotating shaft 6, and rotating shaft 6 is located at screen pack 1
Lateral ends, which are fixedly connected, dials stream impeller 7, dials stream impeller 7 and is fixedly connected with plural pieces group stream flabellum 8, rotating shaft 6 is located inside pedestal 2
One end is fixedly connected with power impeller 9, and power impeller 9 is fixedly connected with plural pieces power blade 10, is fixedly installed on the inside of the bottom of pedestal 2
Interior step 11, the Basolateral wall of pedestal 2 are fixed and offer a plurality of fixing holes 12, and fixing hole 2 is flexibly connected fixing bolt 13.
It is 3 to dial stream 10 numbers of flabellum 8 and power blade, and 12 numbers of fixing hole are 4, and active bearings support 4 is
" people " font, pedestal 2 are made up of PVC material, and the bottom surface of step 11 is fixedly connected with rubber washer 14.
Embodiment 1：When filter is connected at pump intake, a kind of anti-blocking equipment of valve, including the He of screen pack 1
The pedestal 2 of screen pack 1 is installed, pedestal 2 is round table-like, and screen pack 1 is fixedly installed on the top of pedestal 2, the center of screen pack 1
Passive bearing 3 is fixedly connected with, active bearings support 4 is fixedly connected with inside pedestal 2, the center of active bearings support 4 is fixedly connected with master
Dynamic bearing 5, passive bearing 3 is as the size of active bearings 5 and concentric, and passive bearing 3 and active bearings 5 are movably connected with and turned
The both ends of axle 6, rotating shaft 6 are located at the lateral ends of screen pack 1 and are fixedly connected with group stream impeller 7, dial stream impeller 7 and be fixedly connected with plural pieces and dial and flow
Flabellum 8, rotating shaft 6 are located at the inside one end of pedestal 2 and are fixedly connected with power impeller 9, and power impeller 9 is fixedly connected with plural pieces power blade
10, step 11 in fixed setting, the Basolateral wall of pedestal 2 are fixed and offer a plurality of fixing holes 12 on the inside of the bottom of pedestal 2, fixed
Hole 2 is flexibly connected fixing bolt 13.
It is 3 to dial stream 10 numbers of flabellum 8 and power blade, and 12 numbers of fixing hole are 4, and active bearings support 4 is
" people " font, pedestal 2 are made up of PVC material, and the bottom surface of step 11 is fixedly connected with rubber washer 14.
By the step of water inlet insertion pedestal 2 bottom surface of water pump, pump intake contradicts packing ring 14, tightens fixing bolt
13, water inlet is fixed on the bottom of pedestal 2, water inlet produces suction during pump working, and current enter pedestal 2, fanned by power
Produce thrust when leaf 10 to power blade 10, power blade 10 drives power impeller 9 to rotate and (and blows air over windmill and drive windmill
Rotary principle is consistent), power impeller 9 drives group stream impeller 7 to rotate coaxially by rotating shaft 6, dials stream impeller 7 and promotes group stream flabellum 8
Rotate, the surface of screen pack 1 is cleared up, avoids accumulating for the network interface impurity of screen pack 1.
Embodiment 2：When not in use, the anti-blocking equipment of a kind of valve, including the pedestal 2 of screen pack 1 and installation screen pack 1, base
Seat 2 is round table-like, and screen pack 1 is fixedly installed on the top of pedestal 2, and the center of screen pack 1 is fixedly connected with passive bearing 3, base
Active bearings support 4 is fixedly connected with inside seat 2, the center of active bearings support 4 is fixedly connected with active bearings 5, passive bearing 3 and master
The size of dynamic bearing 5 is the same and concentric, and passive bearing 3 and active bearings 5 are movably connected with the both ends of rotating shaft 6, and rotating shaft 6 is positioned at filtering
The lateral ends of net 1, which are fixedly connected, dials stream impeller 7, dials stream impeller 7 and is fixedly connected with plural pieces group stream flabellum 8, rotating shaft 6 is located at pedestal 2
Internal one end is fixedly connected with power impeller 9, and power impeller 9 is fixedly connected with plural pieces power blade 10, fixed on the inside of the bottom of pedestal 2
Step 11 in setting, the Basolateral wall of pedestal 2, which is fixed, offers a plurality of fixing holes 12, and fixing hole 2 is flexibly connected fixed spiral shell
Bolt 13.
It is 3 to dial stream 10 numbers of flabellum 8 and power blade, and 12 numbers of fixing hole are 4, and active bearings support 4 is
" people " font, pedestal 2 are made up of PVC material, and the bottom surface of step 11 is fixedly connected with rubber washer 14.
Using the above-mentioned desirable embodiment according to the invention as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of technological thought is created without departing from this invention completely.This item is sent out
The technical scope of bright creation is not limited to the content on specification, it is necessary to determines its technology according to right
Property scope.
Claims (6)
1. a kind of anti-blocking equipment of valve, including the pedestal (2) of screen pack (1) and installation screen pack (1), it is characterized in that：Described
Pedestal (2) is round table-like, and described screen pack (1) is fixedly installed on the top of pedestal (2), described screen pack (1) centre bit
Put and be fixedly connected with passive bearing (3), active bearings support (4), described active bearings are fixedly connected with inside described pedestal (2)
Support (4) center is fixedly connected with active bearings (5), and described passive bearing (3) is as active bearings (5) size and concentric,
Described passive bearing (3) and active bearings (5) is movably connected with rotating shaft (6) both ends, and described rotating shaft (6) is located at screen pack
(1) lateral ends, which are fixedly connected, dials stream impeller (7), and described stream impeller (7) of dialling is fixedly connected with plural pieces group stream flabellum (8), institute
The rotating shaft (6) stated is located at the internal one end of pedestal (2) and is fixedly connected with power impeller (9), and described power impeller (9) is fixedly connected multiple
Several pieces power blades (10), step (11) in fixed setting on the inside of described pedestal (2) bottom, outside described pedestal (2) bottom
Side wall is fixed and offers a plurality of fixing holes (12), and described fixing hole (12) is flexibly connected fixing bolt (13).
2. the anti-blocking equipment of a kind of valve according to claim 1, it is characterized in that：Described dials stream flabellum (8) and power fan
Leaf (10) number is 3.
3. the anti-blocking equipment of a kind of valve according to claim 1, it is characterized in that：Described active bearings support (4) is
" people " font.
4. the anti-blocking equipment of a kind of valve according to claim 1, it is characterized in that：Described fixing hole (12) number is 4.
5. the anti-blocking equipment of a kind of valve according to claim 1, it is characterized in that：Described pedestal (2) is PVC material system
Into.
6. the anti-blocking equipment of a kind of valve according to claim 1, it is characterized in that：Described step (11) bottom surface is fixedly connected
Rubber washer (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610751861.2A CN107781229A (en) | 2016-08-28 | 2016-08-28 | A kind of anti-blocking equipment of valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610751861.2A CN107781229A (en) | 2016-08-28 | 2016-08-28 | A kind of anti-blocking equipment of valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107781229A true CN107781229A (en) | 2018-03-09 |
Family
ID=61441091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610751861.2A Pending CN107781229A (en) | 2016-08-28 | 2016-08-28 | A kind of anti-blocking equipment of valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107781229A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108571455A (en) * | 2018-04-24 | 2018-09-25 | 宿州迅驰电子科技有限公司 | A kind of industrial dust removal formula exhaust blower |
| CN110670713A (en) * | 2019-09-25 | 2020-01-10 | 唐涛 | A scrubbing clearing machine for municipal administration drainage pipeline mouth |
| CN111706556A (en) * | 2020-06-05 | 2020-09-25 | 李明 | Prevent blockking up water intaking fire control water pump |
-
2016
- 2016-08-28 CN CN201610751861.2A patent/CN107781229A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108571455A (en) * | 2018-04-24 | 2018-09-25 | 宿州迅驰电子科技有限公司 | A kind of industrial dust removal formula exhaust blower |
| CN108571455B (en) * | 2018-04-24 | 2019-10-29 | 江苏锡沂高新区科技发展有限公司 | A kind of industrial dust removal formula exhaust blower |
| CN110670713A (en) * | 2019-09-25 | 2020-01-10 | 唐涛 | A scrubbing clearing machine for municipal administration drainage pipeline mouth |
| CN111706556A (en) * | 2020-06-05 | 2020-09-25 | 李明 | Prevent blockking up water intaking fire control water pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180309 |
|
| WD01 | Invention patent application deemed withdrawn after publication |