CN209128972U - A kind of water conservancy and hydropower intake floating object cleaning device - Google Patents
A kind of water conservancy and hydropower intake floating object cleaning device Download PDFInfo
- Publication number
- CN209128972U CN209128972U CN201821640872.4U CN201821640872U CN209128972U CN 209128972 U CN209128972 U CN 209128972U CN 201821640872 U CN201821640872 U CN 201821640872U CN 209128972 U CN209128972 U CN 209128972U
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- China
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- fixedly mounted
- web plate
- sprocket wheel
- sides
- blade
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Abstract
A kind of water conservancy and hydropower intake floating object cleaning device, including dam body and water inlet, the first support plate that is vertical and being parallel to each other is fixedly mounted in the top surface two sides of dam body respectively, first rotating shaft is installed by bearing between first support plate, first rotating shaft is higher than dam body, the first sprocket wheel is fixedly mounted in the middle part of the periphery of first rotating shaft, web plate is fixedly mounted in the top surface of first rotating shaft and the two sides of bottom surface respectively, web plate is located at the two sides of the first sprocket wheel, the second shaft is installed by bearing and bracket between the two sides inner wall of water inlet, the second sprocket wheel is fixedly mounted in the middle part of the periphery of second shaft, first sprocket wheel is flexibly connected with the second sprocket wheel by chain, blade is fixedly mounted in the top surface of second shaft and the two sides of bottom surface respectively, blade is located at the two sides of the second sprocket wheel, blade is respectively positioned on the lower section of web plate and is located at the water surface or less.Floating material can be more easily transferred on conveyer belt by leading dirty plate, can be further improved the cleaning efficiency of floater, it is more convenient when in use.
Description
Technical field
The utility model belongs to intake floater cleaning apparatus field, specifically a kind of water conservancy and hydropower dam
Water inlet floating object cleaning device.
Background technique
Hydroelectric generation is to convert water energy to the new-generation mode of electric energy, and no pollution to the environment, use is more environmentally-friendly, and
And generated energy is huge, while coal power generation bring resource consumption problem can be effectively relieved, water generating needs to exist centainly
Water-head drives generating set to generate electricity, but is easy to generate many floating materials on the water surface using the water impact hydraulic turbine,
If floating material enters in the hydraulic turbine, it is easy to that the hydraulic turbine is caused to break down even to damage, and then easily cause huge property
Loss, and hydraulic turbine damage is then easy to cause generating set that can not generate electricity, and easily causes massive blackout accident, it is therefore desirable to
Floater is cleared up.
Utility model content
The utility model provides a kind of water conservancy and hydropower intake floating object cleaning device, to solve in the prior art
Defect.
The utility model is achieved by the following technical programs:
A kind of water conservancy and hydropower intake floating object cleaning device, including dam body and water inlet, the top surface two sides of dam body
It is fixedly mounted the first support plate that is vertical and being parallel to each other respectively, by bearing installation first rotating shaft between the first support plate, the
One shaft is higher than dam body, and the first sprocket wheel, the top surface of first rotating shaft and the two sides of bottom surface are fixedly mounted in the middle part of the periphery of first rotating shaft
Web plate is fixedly mounted respectively, web plate is located at the two sides of the first sprocket wheel, passes through bearing and branch between the two sides inner wall of water inlet
Frame installs the second shaft, the second sprocket wheel is fixedly mounted in the middle part of the periphery of the second shaft, the first sprocket wheel and the second sprocket wheel pass through chain
It is flexibly connected, blade is fixedly mounted in the top surface of the second shaft and the two sides of bottom surface respectively, and blade is located at the two of the second sprocket wheel
Side, blade are respectively positioned on the lower section of web plate and are located at the water surface hereinafter, the T shape net of arc is fixedly mounted between the two sides inner wall of water inlet
The concave surface of plate, T shape web plate is facing forward, and the periphery of web plate can be with the concave surface close contacting fit of T shape web plate, the top surface two sides of dam body
Two pieces of second vertical and opposite support plates are fixedly mounted respectively, the second support plate is respectively positioned on the rear of T shape web plate, is located at phase
Transmission shaft is installed by bearing between every two piece of second support plate of the same side, transmission is fixedly mounted in the periphery of transmission shaft
Roller is flexibly connected between transfer roller by conveyer belt, the top surface of T shape web plate be fixedly mounted it is lateral lead dirty plate, conveyer belt is located at
The underface for leading dirty plate can pass through corresponding second support plate and be fixedly mounted first and slow down positioned at the rear end of the transmission shaft on right side
Motor is fixedly mounted in gear, the top surface right side of dam body, and the output shaft of motor is facing forward and the second reduction gearing is fixedly mounted, and first subtracts
Fast gear is engaged with the second reduction gearing, opens up U-lag in the middle part of the bottom surface of T shape web plate, chain is passed through out of U-lag.
A kind of water conservancy and hydropower intake floating object cleaning device as described above, the blade is L-shaped structure,
Backwards, the concave surface of underlying blade is facing forward for the concave surface for the blade being located above.
A kind of water conservancy and hydropower intake floating object cleaning device as described above, the conveyer belt are netted knot
Structure.
A kind of water conservancy and hydropower intake floating object cleaning device as described above, it is described lead dirty plate and horizontal plane it
Between have an angle α, 30 ° -60 °.
A kind of water conservancy and hydropower intake floating object cleaning device as described above, first reduction gearing it is straight
Diameter is bigger than the diameter of the second reduction gearing.
A kind of water conservancy and hydropower intake floating object cleaning device as described above, the motor are stepper motor.
The utility model has the advantages that: when in use, water impact blade, and then blade drives the second shaft to turn simultaneously
Dynamic, the second shaft drives the rotation of the second sprocket wheel, and the second sprocket wheel is rotated by the first sprocket wheel of chain-driving, and the first sprocket wheel drives first
Shaft rotation, first rotating shaft drive web plate to rotate simultaneously；The floating material of the water surface can be intercepted by T shape web plate, and the periphery of web plate is and T
The concave surface close contacting fit of shape web plate, and then web plate can sweep upwards floating material out of T shape web plate, when floating material reaches T
It can fall to and be led on dirty plate behind the top of shape web plate, and then can fall on conveyer belt；Start motor, the output shaft of motor drives
The rotation of second reduction gearing, the second reduction gearing are engaged with the first reduction gearing, and then the second reduction gearing drives first to slow down
Gear rotation, the first reduction gearing drive corresponding transmission shaft rotation, and transmission shaft drives corresponding transfer roller rotation, and transfer roller is same
When drive conveyer belt to be translated, and then floating material can be transmitted to the side of dam body, to complete the cleaning of floater
Process.The present apparatus mainly uses water flow as power, can further decrease the consumption of the energy when in use, and then can further drop
The use cost of low device, and the floating material for being located at the water surface can be intercepted all by T shape web plate, be avoided that the water surface floats at work
Floating object is omitted, and be can be further improved the reliability of device, is caused so as to further avoid the hydraulic turbine by the influence of floating material
It breaks down and even damages, can further avoid generating set shutdown leads to that large-scale power outage occurs, when in use more
Add safe and reliable.Floating material can be more easily transferred on conveyer belt by leading dirty plate, can be further improved floating on water
The cleaning efficiency of object, it is more convenient when in use.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；Fig. 2 is the A direction view of Fig. 1；Fig. 3 is the section view of the line B-B along Fig. 1
Figure；Fig. 4 is the enlarged drawing of the C direction view of Fig. 1；Fig. 5 is I partial enlarged view of Fig. 1.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
A kind of water conservancy and hydropower intake floating object cleaning device, as shown, including dam body 1 and water inlet 2, dam body
The first support plate 3 that is vertical and being parallel to each other is fixedly mounted in 1 top surface two sides respectively, is pacified between the first support plate 3 by bearing
First rotating shaft 4 is filled, first rotating shaft 4 is higher than dam body 1, the first sprocket wheel 5, first rotating shaft 4 is fixedly mounted in the middle part of the periphery of first rotating shaft 4
Top surface and the two sides of bottom surface be fixedly mounted web plate 6 respectively, web plate 6 is located at the two sides of the first sprocket wheel 5, the two of water inlet 2
The second shaft 7 is installed by bearing and bracket between the inner wall of side, the second sprocket wheel 8 is fixedly mounted in the middle part of the periphery of the second shaft 7, the
One sprocket wheel 5 is flexibly connected with the second sprocket wheel 8 by chain 9, and leaf is fixedly mounted in the top surface of the second shaft 4 and the two sides of bottom surface respectively
Piece 10, blade 10 are located at the two sides of the second sprocket wheel 8, and blade 10 is respectively positioned on the lower section of web plate 6 and is located at the water surface hereinafter, water inlet
The T shape web plate 11 of arc is fixedly mounted between the two sides inner wall of mouth 2, the concave surface of T shape web plate 11 is facing forward, the equal energy in the periphery of web plate 6
With the concave surface close contacting fit of T shape web plate 11, the top surface two sides of dam body 1 are fixedly mounted two pieces vertical and opposite the respectively
Two support plates 12, the second support plate 12 are respectively positioned on the rear of T shape web plate 11, every two piece of second support plate 12 positioned at phase the same side
Between by bearing install transmission shaft 13, the periphery of transmission shaft 13 is fixedly mounted transfer roller 14, passes through between transfer roller 14
Conveyer belt 15 is flexibly connected, and lateral dirty plate 16 of leading is fixedly mounted in the top surface of T shape web plate 11, and conveyer belt 15, which is located at, leads dirty plate 16
Underface can pass through corresponding second support plate 12 positioned at the rear end of the transmission shaft 13 on right side and the first reduction gearing is fixedly mounted
17, motor 18 is fixedly mounted in the top surface right side of dam body 1, and the output shaft of motor 18 is facing forward and the second reduction gearing 19 is fixedly mounted,
First reduction gearing 17 is engaged with the second reduction gearing 19, opens up U-lag 20 in the middle part of the bottom surface of T shape web plate 11, and chain 9 is from U-shaped
It is passed through in slot 20.When in use, water impact blade 10, and then blade 10 drives the rotation of the second shaft 7, the second shaft 7 simultaneously
The second sprocket wheel 8 is driven to rotate, the second sprocket wheel 8 drives the rotation of the first sprocket wheel 5 by chain 9, and the first sprocket wheel 5 drives first rotating shaft 4
Rotation, first rotating shaft 4 drive web plate 6 to rotate simultaneously；The floating material of the water surface can be intercepted by T shape web plate 11, the periphery of web plate 6 with
The concave surface close contacting fit of T shape web plate 11, and then web plate 6 can sweep upwards floating material out of T shape web plate 11, work as floating material
It can fall to and be led on dirty plate 16 behind the top of arrival T shape web plate 11, and then can fall on conveyer belt 15；Start motor 18, electricity
The output shaft of machine 18 drives the rotation of the second reduction gearing 19, and the second reduction gearing 19 is engaged with the first reduction gearing 17, Jin Er
Two reduction gearing 19 drive the rotation of the first reduction gearing 17, and the first reduction gearing 17 drives corresponding transmission shaft 13 to rotate, transmission
Axis 13 drives corresponding transfer roller 14 to rotate, and transfer roller 14 drives conveyer belt 15 to be translated simultaneously, and then can pass floating material
It is sent to the side of dam body 1, to complete the scale removal process of floater.The present apparatus mainly uses water flow as power, makes
Used time can further decrease the consumption of the energy, and then can further decrease the use cost of device, and be located at the floating of the water surface
Object can be intercepted all by T shape web plate 11, be avoided that floater is omitted at work, be can be further improved the reliable of device
Property, so as to further avoid the hydraulic turbine by the influence of floating material cause to break down even damage, can further avoid sending out
Electric compressor emergency shutdown leads to that large-scale power outage occurs, more safe and reliable when in use.It can will be floated by leading dirty plate 16
Object is more easily transferred on conveyer belt 15, can be further improved the cleaning efficiency of floater, when in use more just
Benefit.
Specifically, blade 10 described in the present embodiment is L shape knot in order to further increase the operational efficiency of device
Structure, backwards, the concave surface of underlying blade 10 is facing forward for the concave surface for the blade 10 being located above.Water inlet 2 is inverted trapezoidal construction,
Water flow is bigger in the flow velocity of stenosis, therefore bigger to the impact force of underlying blade 10, and blade 10 is L-shaped structure, water
Flowing can be further increased by the resistance of underlying blade 10, and the resistance by the blade 10 being located above can further subtract
It is small, and then revolving speed of the blade 10 in water flow can be further speeded up, so as to further speed up the revolving speed of the second shaft 7, favorably
In the operational efficiency for further increasing device.
Specifically, conveyer belt 15 described in the present embodiment is netted for the floating material being further readily transported after cleaning
Structure.After floating material is transferred on conveyer belt 15, the water energy on floating material surface is flowed down by conveyer belt 15, and then can be into one
Step improves the degree of drying of floating material, more convenient in transport so as to further decrease the weight of floating material.
Further, in order to further increase the cleaning efficiency of floating material, led described in the present embodiment dirty plate 16 with it is horizontal
There are angle α, -60 ° of α=30 ° between face.After floating material is scraped the top surface for leading dirty plate 16 by web plate 6, due to leading dirty plate 16 with one
Fixed angle, therefore floating material can slide on conveyer belt 15 under the gravity of itself, be conducive to further increase the clear of floating material
Manage efficiency.
Further, in order to make conveyer belt 15 run more steady, the first reduction gearing 17 described in the present embodiment
Diameter is bigger than the diameter of the second reduction gearing 19.The revolving speed of motor 18 is very fast, passes through the first reduction gearing 17 and the second reducing gear
The engagement cooperation of wheel 19 can achieve the purpose that deceleration, and then can further decrease the revolving speed of transmission shaft 13 Yu transfer roller 14, thus
The movement speed that conveyer belt 15 can be further decreased is conducive to further increase the stationarity of conveyer belt 15 at runtime.
Further, in order to make device easily facilitate control, motor 18 described in the present embodiment is stepper motor.Stepping
Motor can control revolving speed by control pulse frequency, and then can adjust revolving speed according to actual needs, more convenient in use.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (6)
1. a kind of water conservancy and hydropower intake floating object cleaning device, it is characterised in that: including dam body (1) and water inlet (2),
The top surface two sides of dam body (1) are fixedly mounted the first support plate (3) that is vertical and being parallel to each other respectively, between the first support plate (3)
First rotating shaft (4) are installed by bearing, first rotating shaft (4) is higher than dam body (1), is fixedly mounted in the middle part of the periphery of first rotating shaft (4)
First sprocket wheel (5), the top surface of first rotating shaft (4) and the two sides of bottom surface are fixedly mounted web plate (6) respectively, and web plate (6) is located at
The two sides of first sprocket wheel (5), by bearing and bracket installation the second shaft (7) between the two sides inner wall of water inlet (2), second turn
The second sprocket wheel (8) are fixedly mounted in the middle part of the periphery of axis (7), the first sprocket wheel (5) and the second sprocket wheel (8) are movable even by chain (9)
It connects, the top surface of the second shaft (7) and the two sides of bottom surface are fixedly mounted blade (10) respectively, and blade (10) is located at the second sprocket wheel
(8) two sides, blade (10) are respectively positioned on the lower section of web plate (6) and are located at the water surface hereinafter, solid between the two sides inner wall of water inlet (2)
Dingan County fills the T shape web plate (11) of arc, and the concave surface of T shape web plate (11) is facing forward, and the periphery of web plate (6) can be with T shape web plate (11)
Concave surface close contacting fit, two pieces of second vertical and opposite support plates are fixedly mounted in the top surface two sides of dam body (1) respectively
(12), the second support plate (12) is respectively positioned on the rear of T shape web plate (11), every two piece of second support plate (12) positioned at phase the same side
Between transmission shaft (13) are installed by bearing, the periphery of transmission shaft (13) is fixedly mounted transfer roller (14), transfer roller (14)
Between be flexibly connected by conveyer belt (15), the top surface of T shape web plate (11), which is fixedly mounted, lateral leads dirty plate (16), conveyer belt
(15) it is located at the underface for leading dirty plate (16), the rear end positioned at the transmission shaft (13) on right side can pass through corresponding second support plate
(12) and the first reduction gearing (17) are fixedly mounted, motor (18) are fixedly mounted on the right side of the top surface of dam body (1), motor (18) it is defeated
Shaft is forward and fixed installation the second reduction gearing (19), the first reduction gearing (17) are engaged with the second reduction gearing (19), T shape
It is opened up U-lag (20) in the middle part of the bottom surface of web plate (11), chain (9) is passed through out of U-lag (20).
2. a kind of water conservancy and hydropower intake floating object cleaning device according to claim 1, it is characterised in that: described
Blade (10) be L-shaped structure, the concave surface for the blade (10) being located above backwards, the concave surface court of underlying blade (10)
Before.
3. a kind of water conservancy and hydropower intake floating object cleaning device according to claim 1, it is characterised in that: described
Conveyer belt (15) be reticular structure.
4. a kind of water conservancy and hydropower intake floating object cleaning device according to claim 1, it is characterised in that: described
Lead and have angle α, -60 ° of α=30 ° between dirty plate (16) and horizontal plane.
5. a kind of water conservancy and hydropower intake floating object cleaning device according to claim 1, it is characterised in that: described
The first reduction gearing (17) diameter it is bigger than the diameter of the second reduction gearing (19).
6. a kind of water conservancy and hydropower intake floating object cleaning device according to claim 1, it is characterised in that: described
Motor (18) be stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821640872.4U CN209128972U (en) | 2018-10-10 | 2018-10-10 | A kind of water conservancy and hydropower intake floating object cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821640872.4U CN209128972U (en) | 2018-10-10 | 2018-10-10 | A kind of water conservancy and hydropower intake floating object cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209128972U true CN209128972U (en) | 2019-07-19 |
Family
ID=67231327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821640872.4U Expired - Fee Related CN209128972U (en) | 2018-10-10 | 2018-10-10 | A kind of water conservancy and hydropower intake floating object cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209128972U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112359788A (en) * | 2020-11-02 | 2021-02-12 | 中交烟台环保疏浚有限公司 | Water conservancy water and electricity dam water inlet floater cleaning device |
-
2018
- 2018-10-10 CN CN201821640872.4U patent/CN209128972U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112359788A (en) * | 2020-11-02 | 2021-02-12 | 中交烟台环保疏浚有限公司 | Water conservancy water and electricity dam water inlet floater cleaning device |
| CN112359788B (en) * | 2020-11-02 | 2022-03-15 | 中交烟台环保疏浚有限公司 | Water conservancy water and electricity dam water inlet floater cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190719 Termination date: 20201010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |