CN208123074U - A kind of cities and towns water conservancy and hydropower priming device - Google Patents
A kind of cities and towns water conservancy and hydropower priming device Download PDFInfo
- Publication number
- CN208123074U CN208123074U CN201820608458.9U CN201820608458U CN208123074U CN 208123074 U CN208123074 U CN 208123074U CN 201820608458 U CN201820608458 U CN 201820608458U CN 208123074 U CN208123074 U CN 208123074U
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- CN
- China
- Prior art keywords
- priming device
- device shell
- hydropower
- cities
- water conservancy
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- 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 cities and towns water conservancy and hydropower priming devices, including priming device shell, the priming device shell is cylindrical, end cap is fixedly connected on the left side of the priming device shell, the right side of the priming device shell is connected with filtrate housing, the shaft runs through priming device shell, and the shaft is equipped with helical blade, the intracorporal right end of priming device shell is also equipped with fixed frame, bearing is fixed on the fixed frame, and the right end of shaft is movably attached to fixed frame by bearing, filter screen is installed in the filtrate housing, through-hole is uniformly offered on the shield.Helical blade is equipped in shaft, it is constantly sprung up to the left under the action of helical blade to make to enter the intracorporal water of priming device shell, by and make in priming device shell close to filtrate housing one end formed negative pressure, so that extraneous water accelerates to flow into priming device shell, diversion is high-efficient.
Description
Technical field
The utility model relates to water conservancy and hydropower technical field, specially a kind of cities and towns water conservancy and hydropower priming device.
Background technique
Rainwash is during collecting or streamflow is after flowing through the regions such as forest zone, village or cities and towns, unavoidably
Ground can carry the floating materials such as deadwood leaf, water plant, house refuse, industrial soil secretly.On the more river streams of floating material
It arranges all kinds of irrigating gates, is both needed to resolve and blocks dirt, lead dirty, blowdown work, on the more river of floating material, intake goes to past
It needs to be arranged trash rack or floatation type pollutant-blocking grate is set on the water surface to intercept floating material, existing diversion mode generallys use ground
Charging pump draws water, and generally requires to pour into a large amount of diversion into water pump in advance, and air in water pump is extruded, then air pump into
Row draws water, and draws water require a large amount of diversion every time, and river water diversion is smaller, be easy to happen blocking, waste a large amount of manpower
Material resources, it is difficult to realize the continual drinking-water operation of high efficiency.
For this purpose, application No. is a kind of water conservancy and hydropower priming device disclosed in CN201620444228.4, including diversion dress
Shell is set, the upper end of the priming device shell is fixedly installed with motor, and the shaft of the motor is by being arranged in priming device
The bearing of inner walls interts into the inner cavity of priming device shell, and turbine drainage fan blades are fixedly installed in shaft, described to draw
It is fixedly installed with filter device on the left of water installations shell, is fixedly installed with diversion in the middle part of the right side wall of the priming device shell
Mouthful, and the right end of irrigating gate is fixedly installed with filter screen, shield, the priming device is fixedly mounted in the periphery of the filter screen
The right end of shell is fixedly installed with fixed bracket, and support bracket fastened upper end is equipped with hydraulic device, under the hydraulic device
End is fixedly installed with telescopic rod, and the lower end of telescopic rod extends at the position of shield and is fixedly installed with sundries blocking net, institute
The setting of sundries blocking net face shield is stated, and the side of sundries blocking net is fixedly installed with interception bracket, drives using motor
The turbine drainage fan blades of priming device housing cavity are set, water is passed through by irrigating gate and mistake by the rotation of turbine drainage fan blades
Strainer introduces the inner cavity of priming device shell, and then water is discharged by filter device, is fixedly mounted on the right side of filter screen miscellaneous
Object intercept net can be very convenient using hydraulic device connection expansion link by the way that sundries blocking net to be fixedly mounted on telescopic rod
The sundries for intercepting sundries blocking net to remove
But above scheme still has certain defect, setting turbine draining fan in the inner cavity of priming device shell
Leaf, the speed that extraneous water enters priming device shell is slow, so that diversion inefficiency.
Utility model content
The purpose of this utility model is to provide a kind of cities and towns water conservancy and hydropower priming devices, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions：A kind of cities and towns water conservancy and hydropower priming device,
Including priming device shell, the priming device shell is cylindrical, is fixedly connected on the left side of the priming device shell
There is end cap, the right side of the priming device shell is connected with filtrate housing, and close to the priming device shell of the end cap
On be connected with outlet pipe, the right end of the filtrate housing is connected with shield, and the left end of the priming device case top is fixed
Motor is installed, the output end of the motor is fixedly connected with driving wheel, bearing is equipped in the middle part of the end cap, and in bearing
It is connected with shaft, the left end of the shaft is fixedly connected with driven wheel, passes through belt between the driving wheel and driven wheel
Transmission connection, the shaft runs through priming device shell, and the shaft is equipped with helical blade, in the priming device shell
Right end be also equipped with fixed frame, be fixed with bearing on the fixed frame, and the right end of shaft be movably attached to by bearing it is solid
Determine frame, filter screen is installed in the filtrate housing, uniformly offers through-hole on the shield.
As advanced optimizing for the technical program, a kind of cities and towns water conservancy and hydropower priming device of the utility model is described
Fixed frame includes the inner ring for fixing bearing and the outer ring for being fixedly welded priming device inner walls, the outer ring and interior
Ring is concentric, is fixedly welded with bracket between the outer ring and inner ring.
As advanced optimizing for the technical program, a kind of cities and towns water conservancy and hydropower priming device of the utility model is described
The gap reserved between helical blade and priming device inner walls is no more than 0.5mm.
As advanced optimizing for the technical program, a kind of cities and towns water conservancy and hydropower priming device of the utility model is described
Filtrate housing is also cylindrical, and the mounting plate for fixing filter screen, the filter screen are fixedly welded in the filtrate housing
It is bolted to connection in mounting plate.
As advanced optimizing for the technical program, a kind of cities and towns water conservancy and hydropower priming device of the utility model is described
Be bolted to connection between priming device shell and end cap, and junction be equipped with sealing ring, the priming device shell and
It is bolted to connection between filtrate housing, and junction is equipped with sealing ring.
As advanced optimizing for the technical program, a kind of cities and towns water conservancy and hydropower priming device of the utility model is described
It is bolted to connection between filtrate housing and shield, the section of the shield is in arc-shaped, and the through-hole is protecting
Circular array is distributed on cover.
Compared with prior art, the utility model has the beneficial effects that：A kind of cities and towns water conservancy and hydropower of the utility model is with drawing
Water installations are improved on existing priming device, are drained by outlet pipe, in the inner transverse of priming device shell
It is provided with using motor-driven shaft, and is equipped with helical blade in shaft, to make to enter the intracorporal water of priming device shell
Constantly sprung up to the left under the action of helical blade, by and make in priming device shell close to filtrate housing one end shape
At negative pressure, so that extraneous water accelerates to flow into priming device shell, diversion is high-efficient, by the way that shield is arranged, and
Through-hole is uniformly offered on shield, reaches by-pass filtration effect, by being equipped with filter screen in filtrate housing, is reached
Secondary filtration effect has very high practicability, greatly improves a kind of use function of cities and towns water conservancy and hydropower priming device
Energy property, guarantees its using effect and utilization benefit, is suitble to be widely popularized.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of cities and towns water conservancy and hydropower priming device of the utility model；
Fig. 2 is a kind of schematic view of the front view of cities and towns water conservancy and hydropower priming device of the utility model；
Fig. 3 is a kind of protective roof structure schematic diagram of cities and towns water conservancy and hydropower priming device of the utility model；
Fig. 4 is a kind of bracket of cities and towns water conservancy and hydropower priming device of the utility model, outer ring and inner ring connection relationship knot
Structure schematic diagram.
In figure：1 priming device shell, 2 end caps, 3 outlet pipes, 4 filtrate housing, 5 shields, 6 motors, 7 driving wheels, 8 turns
Axis, 9 driven wheels, 10 belts, 11 fixed frames, 12 helical blades, 13 mounting plates, 14 filter screens, 15 through-holes, 16 brackets, 17 outer rings,
18 inner ring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention；Term " first ", " the
Two ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance；In addition, unless otherwise specific
Regulation and restriction, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to
It is detachably connected, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also lead to
It crosses intermediary to be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be with
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution：A kind of cities and towns water conservancy and hydropower priming device, packet
Priming device shell 1 is included, the priming device shell 1 is cylindrical, is fixedly connected on the left side of the priming device shell 1
There is end cap 2, the right side of the priming device shell 1 is connected with filtrate housing 4, and close to the priming device of the end cap 2
Outlet pipe 3 is connected on shell 1, the right end of the filtrate housing 4 is connected with shield 5,1 top of priming device shell
Left end is fixedly installed with motor 6, and the output end of the motor 6 is fixedly connected with driving wheel 7, and the middle part of the end cap 2 is equipped with
Bearing, and shaft 8 is connected in bearing, the left end of the shaft 8 are fixedly connected with driven wheel 9, the driving wheel 7 and from
It is sequentially connected between driving wheel 9 by belt 10, the shaft 8 runs through priming device shell 1, and the shaft 8 is equipped with spiral
Blade 12, the right end in the priming device shell 1 are also equipped with fixed frame 11, are fixed with bearing on the fixed frame 11, and
The right end of shaft 8 is movably attached to fixed frame 11 by bearing, and filter screen 14, the protection are equipped in the filtrate housing 4
Through-hole 15 is uniformly offered on cover 5.
Specifically, the fixed frame 11 includes the inner ring 18 for fixing bearing and is fixedly welded priming device shell
The outer ring 17 of 1 inner wall, the outer ring 17 and inner ring 18 with one heart, are fixedly welded with bracket 16 between the outer ring 17 and inner ring 18.
Specifically, the gap reserved between 1 inner wall of the helical blade 12 and priming device shell is no more than 0.5mm.
Specifically, the filtrate housing 4 is also cylindrical, it is fixedly welded in the filtrate housing 4 for fixed filtering
The mounting plate 13 of net 14, the filter screen 14 are bolted to connection in mounting plate 13.
Specifically, being bolted to connection between the priming device shell 1 and end cap 2, and junction is equipped with sealing
Circle, is bolted to connection between the priming device shell 1 and filtrate housing 4, and junction is equipped with sealing ring, dismounting inspection
It repairs conveniently, and good seal performance.
Specifically, being bolted to connection between the filtrate housing 4 and shield 5, dismounting maintenance is convenient, described anti-
The section of shield 5 is in arc-shaped, and the through-hole 15 circular array on shield 5 is distributed.
Working principle：A kind of cities and towns water conservancy and hydropower priming device of the utility model, in use, in existing priming device
On improve, drained by outlet pipe 3, the inner transverse of priming device shell 1 be provided with utilize motor 6 drive
Shaft 8, and helical blade 12 is equipped in shaft 8, to make the water entered in priming device shell 1 in the work of helical blade 12
Constantly sprung up to the left under, by and make in priming device shell 1 close to filtrate housing 4 one end formed negative pressure, in turn
So that extraneous water accelerates to flow into priming device shell 1, by the way that shield 5 is arranged, and uniformly opened up on shield 5
There is through-hole 15, reach by-pass filtration effect, by being equipped with filter screen 14 in filtrate housing 4, reaches secondary filtration effect, fit
It closes and promotes the use of.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of cities and towns water conservancy and hydropower priming device, including priming device shell (1), it is characterised in that：The priming device
Shell (1) is cylindrical, is fixedly connected with end cap (2) on the left side of the priming device shell (1), the priming device shell
The right side of body (1) is connected with filtrate housing (4), and is connected with out on the priming device shell (1) of the end cap (2)
The right end of water pipe (3), the filtrate housing (4) is connected with shield (5), and the left end at the top of the priming device shell (1) is solid
Dingan County is equipped with motor (6), and the output end of the motor (6) is fixedly connected with driving wheel (7), the middle part installation of the end cap (2)
There is bearing, and be connected with shaft (8) in bearing, the left end of the shaft (8) is fixedly connected with driven wheel (9), the master
It being sequentially connected between driving wheel (7) and driven wheel (9) by belt (10), the shaft (8) runs through priming device shell (1), and
The shaft (8) is equipped with helical blade (12), and the right end in the priming device shell (1) is also equipped with fixed frame (11),
Bearing is fixed on the fixed frame (11), and the right end of shaft (8) is movably attached to fixed frame (11), the mistake by bearing
It is equipped in filter housing body (4) filter screen (14), uniformly offers through-hole (15) on the shield (5).
2. a kind of cities and towns water conservancy and hydropower priming device according to claim 1, it is characterised in that：The fixed frame (11)
Including the inner ring (18) for fixing bearing and it is fixedly welded the outer ring (17) of priming device shell (1) inner wall, it is described outer
Ring (17) and inner ring (18) with one heart, are fixedly welded with bracket (16) between the outer ring (17) and inner ring (18).
3. a kind of cities and towns water conservancy and hydropower priming device according to claim 1, it is characterised in that：The helical blade
(12) gap reserved between priming device shell (1) inner wall is no more than 0.5mm.
4. a kind of cities and towns water conservancy and hydropower priming device according to claim 1, it is characterised in that：The filtrate housing
(4) also cylindrical, the mounting plate (13) for fixing filter screen (14) is fixedly welded in the filtrate housing (4), it is described
Filter screen (14) is bolted to connection in mounting plate (13).
5. a kind of cities and towns water conservancy and hydropower priming device according to claim 1, it is characterised in that：The priming device shell
It is bolted to connection between body (1) and end cap (2), and junction is equipped with sealing ring, the priming device shell (1) and mistake
Filter housing body is bolted to connection between (4), and junction is equipped with sealing ring.
6. a kind of cities and towns water conservancy and hydropower priming device according to claim 1, it is characterised in that：The filtrate housing
(4) it is bolted to connection between shield (5), the section of the shield (5) is in arc-shaped, and the through-hole (15) exists
Circular array is distributed on shield (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820608458.9U CN208123074U (en) | 2018-04-26 | 2018-04-26 | A kind of cities and towns water conservancy and hydropower priming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820608458.9U CN208123074U (en) | 2018-04-26 | 2018-04-26 | A kind of cities and towns water conservancy and hydropower priming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208123074U true CN208123074U (en) | 2018-11-20 |
Family
ID=64186174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820608458.9U Expired - Fee Related CN208123074U (en) | 2018-04-26 | 2018-04-26 | A kind of cities and towns water conservancy and hydropower priming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208123074U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374049A (en) * | 2019-07-29 | 2019-10-25 | 德州恒宇水利水电工程有限公司 | A kind of diversion equipment and method Huanghe water being become clear water |
| CN111963443A (en) * | 2020-08-20 | 2020-11-20 | 方高峰 | Novel press drawing liquid device |
| CN112982365A (en) * | 2021-02-23 | 2021-06-18 | 浙江工业大学 | Wind energy power supply screw type underwater vacuum pre-pressing equipment |
-
2018
- 2018-04-26 CN CN201820608458.9U patent/CN208123074U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374049A (en) * | 2019-07-29 | 2019-10-25 | 德州恒宇水利水电工程有限公司 | A kind of diversion equipment and method Huanghe water being become clear water |
| CN110374049B (en) * | 2019-07-29 | 2021-03-30 | 德州恒宇水利水电工程有限公司 | Diversion equipment and method for changing yellow river water into clear water |
| CN111963443A (en) * | 2020-08-20 | 2020-11-20 | 方高峰 | Novel press drawing liquid device |
| CN112982365A (en) * | 2021-02-23 | 2021-06-18 | 浙江工业大学 | Wind energy power supply screw type underwater vacuum pre-pressing equipment |
| CN112982365B (en) * | 2021-02-23 | 2023-01-10 | 浙江工业大学 | Wind energy power supply screw type underwater vacuum pre-pressing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Qi Xin Inventor after: Wang Wei Inventor before: Qi Xin |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181120 Termination date: 20200426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |