CN210459159U - Be used for reservoir to block dirty collection device that floats - Google Patents

Be used for reservoir to block dirty collection device that floats Download PDF

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Publication number
CN210459159U
CN210459159U CN201920904889.4U CN201920904889U CN210459159U CN 210459159 U CN210459159 U CN 210459159U CN 201920904889 U CN201920904889 U CN 201920904889U CN 210459159 U CN210459159 U CN 210459159U
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belt
arc
driving wheel
collection device
air bag
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CN201920904889.4U
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洪盛荣
李强
张惠明
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Sichuan Orient Hydroelectric Equipment and Engineering Co Ltd
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Sichuan Orient Hydroelectric Equipment and Engineering Co Ltd
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Abstract

The utility model relates to a be used for reservoir to block dirty collection device that floats, including collection device, collection device includes the stand, the flat board is installed to the stand upper end, be provided with arc gasbag on the flat board, arc gasbag is connected with the air pump through the trachea, the both sides of stand all are provided with the side prop, be fixed with the action wheel on the side prop and from the driving wheel, the action wheel with from being connected with the belt of slope between the driving wheel, the below of belt sets up reducing mechanism. The arc-shaped air bag is inflated through the air pump, floaters on the belt are automatically collected together, the function of automatically collecting the floaters is achieved, meanwhile, the rotating shaft drives the blades to rotate at a high speed, and the floaters are smashed by the blades rotating at the high speed before falling into the box body. The air pump is used for inflating the arc-shaped air bag, so that floating objects on the surface of the arc-shaped air bag slide into the belt, and under the action of driving the belt to rotate downwards by the driving wheel, the defects that the floating objects can only be intercepted and cannot be cleaned in the past are overcome, and the function of automatically collecting the floating objects is realized.

Description

Be used for reservoir to block dirty collection device that floats
Technical Field
The utility model belongs to the technical field of the storehouse floater interception clearance, especially, relate to a be used for reservoir to block dirty collection device that floats.
Background
In water conservancy and hydropower engineering, the trash blocking float has the functions of intercepting water surface floaters and preventing foreign matters from entering a generator set, is arranged in the front area of a dam, and is an important diversion building. Under the influence of water flow scouring and wrapping, a large amount of floating objects such as forest withered objects, household garbage and the like are often gathered in the front area of the hydroelectric power station dam and can enter a generator set and a water distribution pipeline along with water flow, so that great hazards such as mechanical damage, pipeline blockage and the like are caused. Therefore, the arrangement of the trash float becomes a necessary safety measure in the construction and operation of the water conservancy and hydropower engineering.
The patent number is CN201810259033.6, the application date is 2018-03-27, and discloses a fixing and connecting method of an anti-corrosion anchor pile of a water floater intercepting system. The method comprises the following steps: fixing the fixed anchor pile at an underwater fixed place; the lower part of the connecting column is connected with the fixed anchor pile, and the upper part of the connecting column is connected with the lower line and the upper line; connecting the head lines with each other at the tops of the floats; the buoy is fixed between the upper line and the lower line to play a role of floating the intercepting net body, so that the intercepting position can be easily adjusted away from the water surface; the intercepting net body coats the head line and the buoy and then is fastened to the lower head line; connecting the bottom line to the bottom of the buoy, hooking the bottom line to the intercepting net body, and respectively connecting the bottom line of the net body and the anchor line; and (4) unfolding the intercepting net body by utilizing the base line and keeping a relatively vertical state in water all the time.
The above patent has high interception stability through a fixed point; the interception nets are regularly distributed on a designated line; the anchoring position and the anchoring mode of the anchor rope are reasonable, and the intercepting effect is good. But the floater on the water surface can only be intercepted, the floater can not be automatically collected, and the floater collection needs manual salvage, which is time-consuming and labor-consuming.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome above-mentioned prior art's defect, provided a be used for reservoir to block dirty collection device that floats, can realize the automatic acquisition function to the floater, need not the manual work and collects the floater.
In order to achieve the above purpose, the utility model adopts the following technical scheme.
The utility model provides a be used for reservoir to block dirty collection device that floats, includes collection device, collection device includes the stand, the flat board is installed to the stand upper end, be provided with the arc gasbag on the flat board, the arc gasbag is connected with the air pump through the trachea, the both sides of stand all are provided with the side prop, be fixed with the action wheel on the side prop and follow the driving wheel, the action wheel with from being connected with the belt of slope between the driving wheel, the below of belt sets up reducing mechanism.
A sealing cover is arranged between the side columns, a sealing bearing is arranged on the sealing cover and sleeved into the stand column, and the lower end of the stand column is connected with a hydraulic cylinder.
The inclination of the belt is 50-70 degrees.
The upper end of the side column is connected with a telescopic rod, a shock absorber is arranged on the telescopic rod, and the shock absorber is in contact with the lower surface of the flat plate.
The driving wheel is connected with a servo motor.
Adopt the utility model has the advantages of.
1. The air pump is used for inflating the arc-shaped air bag, so that floating objects on the surface of the arc-shaped air bag slide into the belt, and the floating objects on the belt are automatically collected together under the action of downward rotation of the belt driven by the driving wheel, thereby solving the problem that the floating objects can only be intercepted and can not be cleaned in the prior art, realizing the function of automatically collecting the floating objects, and avoiding manually collecting the floating objects; the device has the advantages of easy maintenance of the structure, simple construction, low construction cost, high automation degree, reduction of manual cleaning cost and the like.
2. The hydraulic cylinder drives the upright post to move up and down, so that the trash-blocking floater can adapt to water level change in time, and floater collection and cleaning work can be smoothly completed under the severe water level change condition.
3. The belt is inclined at 50-70 degrees, so that the floating objects can move downwards rapidly under the action of weight.
4. The two ends of the flat plate are provided with supporting points through the telescopic rods and the shock absorbers, the offset is not easy to occur, and the shock absorbers play a role in buffering.
5. The driving wheel is driven to rotate by the servo motor, so that the speed of the conveying belt can be controlled conveniently.
Drawings
The invention will be described in further detail with reference to the drawings and the following detailed description, in which reference is made to the accompanying drawings.
Fig. 1 is a schematic structural diagram of the present invention.
The labels in the figure are: 1. the device comprises a stand column, 2, a flat plate, 3, an arc-shaped air bag, 4, an air pump, 5, an air pipe, 6, a side column, 7, an expansion rod, 8, a shock absorber, 9, a driving wheel, 10, a belt, 11, a driven wheel, 12, a sealing cover, 13, a sealing bearing, 14, a hydraulic cylinder, 15, a box body, 16, a rotating shaft, 17, a motor, 18, a blade, 19, a leakage hole, 20, a bearing, 21, a frame, 22 and a lifting bank.
Detailed Description
Example 1
As shown in figure 1, the collecting device for the reservoir trash holding float comprises a collecting device and a crushing device, the collecting device comprises an upright post 1, a flat plate 2 is arranged at the upper end of the upright post 1, an arc-shaped air bag 3 is arranged on the flat plate 2, the arc-shaped air bag 3 is connected with an air pump 4 through an air pipe 5, both sides of the upright post 1 are provided with side posts 6, a driving wheel 9 and a driven wheel 11 are fixed on the side column 6, an inclined belt 10 is connected between the driving wheel 9 and the driven wheel 11, a crushing device is arranged below the belt 10, the crushing device comprises a frame 21, a box body 15 and a motor 17 are arranged on the frame 21, the bottom wall of the box body 15 is provided with a bearing 20, the lower end of the rotating shaft 16 is connected with the motor 17, the bearing 20 is sleeved in the rotating shaft 16, the upper end of the rotating shaft 16 is arranged in the box body 15, and the upper end of the rotating shaft 16 is connected with the blade 18.
The air pump 4 is used for inflating the arc-shaped air bag 3, so that floating objects on the surface of the arc-shaped air bag 3 slide into the belt, and under the action of downward rotation of the belt 10 driven by the driving wheel 9, the floating objects on the belt 10 are automatically collected together, the defects that the floating objects can only be intercepted and cannot be cleaned in the past are overcome, the function of automatically collecting the floating objects is realized, and the floating objects do not need to be collected manually; the floating material collecting device has the advantages of being easy to maintain in structure, simple in construction, low in construction cost, high in automation degree, capable of reducing manual cleaning cost and the like, meanwhile, the blades 18 are driven to rotate at a high speed through the rotating shaft 16, floating materials are smashed by the blades 18 rotating at the high speed before falling into the box body 15, the smashed floating materials are collected in the box body, the occupied space is small, the collection utilization space is increased, the collection efficiency is improved, when floating materials with certain thickness are accumulated on the lifting bank 22 in front of the flat plate 2, the air pump 4 is started to inflate the arc-shaped air bag 3, the arc-shaped air bag 3 is expanded, the accumulated floating materials on the upper surface of the arc-shaped air bag 3 slide into the belt 10 towards two sides, the servo motor is started to drive the driving wheel 9 to rotate, the belt 10 is driven to rotate, the floating materials on the belt 10 are conveyed downwards, the floating materials fall into the box body 15 from the belt, in the process that the floater falls into, it is smashed by high-speed rotatory blade 18, and the floater after smashing is collected in box 15, and the floater of arc gasbag 3 upper surface is handled the back, and air pump 4 bleeds to arc gasbag 3, uses arc gasbag 3 to reduce, and after arc gasbag 3 piles up the floater of certain thickness, starts air pump 4 again and aerifys arc gasbag 3, carries out the processing of going round and beginning to the accumulational floater of bank 22.
Example 2
As shown in figure 1, the collecting device for the reservoir trash holding float comprises a collecting device and a crushing device, the collecting device comprises an upright post 1, a flat plate 2 is arranged at the upper end of the upright post 1, an arc-shaped air bag 3 is arranged on the flat plate 2, the arc-shaped air bag 3 is connected with an air pump 4 through an air pipe 5, both sides of the upright post 1 are provided with side posts 6, a driving wheel 9 and a driven wheel 11 are fixed on the side column 6, an inclined belt 10 is connected between the driving wheel 9 and the driven wheel 11, a crushing device is arranged below the belt 10, the crushing device comprises a frame 21, a box body 15 and a motor 17 are arranged on the frame 21, the bottom wall of the box body 15 is provided with a bearing 20, the lower end of the rotating shaft 16 is connected with the motor 17, the bearing 20 is sleeved in the rotating shaft 16, the upper end of the rotating shaft 16 is arranged in the box body 15, and the upper end of the rotating shaft 16 is connected with the blade 18.
A sealing cover 12 is arranged between the side columns 6, a sealing bearing 12 is arranged on the sealing cover 12, the sealing bearing 12 is sleeved into the upright post 1, and the lower end of the upright post 1 is connected with a hydraulic cylinder 14.
The inclination of the belt 10 is 50-70 deg..
The upper end of side post 6 is connected with telescopic link 7, be provided with bumper shock absorber 8 on the telescopic link 7, bumper shock absorber 8 and dull and stereotyped 2's lower surface contact.
The driving wheel 9 is connected with a servo motor.
The air pump 4 is used for inflating the arc-shaped air bag 3, so that floating objects on the surface of the arc-shaped air bag 3 slide into the belt, and under the action of downward rotation of the belt 10 driven by the driving wheel 9, the floating objects on the belt 10 are automatically collected together, the defects that the floating objects can only be intercepted and cannot be cleaned in the past are overcome, the function of automatically collecting the floating objects is realized, and the floating objects do not need to be collected manually; the floating material collecting device has the advantages of being easy to maintain in structure, simple in construction, low in construction cost, high in automation degree, capable of reducing manual cleaning cost and the like, meanwhile, the blades 18 are driven to rotate at a high speed through the rotating shaft 16, floating materials are smashed by the blades 18 rotating at the high speed before falling into the box body 15, the smashed floating materials are collected in the box body, the occupied space is small, the collection utilization space is increased, the collection efficiency is improved, when floating materials with certain thickness are accumulated on the lifting bank 22 in front of the flat plate 2, the air pump 4 is started to inflate the arc-shaped air bag 3, the arc-shaped air bag 3 is expanded, the accumulated floating materials on the upper surface of the arc-shaped air bag 3 slide into the belt 10 towards two sides, the servo motor is started to drive the driving wheel 9 to rotate, the belt 10 is driven to rotate, the floating materials on the belt 10 are conveyed downwards, the floating materials fall into the box body 15 from the belt, in the process that the floater falls into, it is smashed by high-speed rotatory blade 18, and the floater after smashing is collected in box 15, and the floater of arc gasbag 3 upper surface is handled the back, and air pump 4 bleeds to arc gasbag 3, uses arc gasbag 3 to reduce, and after arc gasbag 3 piles up the floater of certain thickness, starts air pump 4 again and aerifys arc gasbag 3, carries out the processing of going round and beginning to the accumulational floater of bank 22.
The hydraulic cylinder 14 drives the upright post 1 to move up and down, so that the trash-blocking float can adapt to water level change in time, and floating object collection and cleaning work can be smoothly completed under the severe water level change condition.
The belt 10 is inclined at 50-70 degrees, so that the floating objects can move downwards rapidly under the action of the weight.
The two ends of the flat plate are provided with supporting points through the telescopic rod 7 and the shock absorber 8, the offset is not easy to occur, and the shock absorber 8 plays a role in buffering.
The driving wheel is driven to rotate by the servo motor, so that the speed of the conveying belt can be controlled conveniently.
Example 3
As shown in figure 1, the collecting device for the reservoir trash holding float comprises a collecting device and a crushing device, the collecting device comprises an upright post 1, a flat plate 2 is arranged at the upper end of the upright post 1, an arc-shaped air bag 3 is arranged on the flat plate 2, the arc-shaped air bag 3 is connected with an air pump 4 through an air pipe 5, both sides of the upright post 1 are provided with side posts 6, a driving wheel 9 and a driven wheel 11 are fixed on the side column 6, an inclined belt 10 is connected between the driving wheel 9 and the driven wheel 11, a crushing device is arranged below the belt 10, the crushing device comprises a frame 21, a box body 15 and a motor 17 are arranged on the frame 21, the bottom wall of the box body 15 is provided with a bearing 20, the lower end of the rotating shaft 16 is connected with the motor 17, the bearing 20 is sleeved in the rotating shaft 16, the upper end of the rotating shaft 16 is arranged in the box body 15, and the upper end of the rotating shaft 16 is connected with the blade 18.
A sealing cover 12 is arranged between the side columns 6, a sealing bearing 13 is arranged on the sealing cover 12, the sealing bearing 13 is sleeved into the upright post 1, and the lower end of the upright post 1 is connected with a hydraulic cylinder 14.
The inclination of the belt 10 is 50-70 deg..
The upper end of side post 6 is connected with telescopic link 7, be provided with bumper shock absorber 8 on the telescopic link 7, bumper shock absorber 8 and dull and stereotyped 2's lower surface contact.
The driving wheel 9 is connected with a servo motor.
The bottom wall of the box body 15 is in an inclined state, the inclination is 40-60 degrees, and the lowest end of the bottom wall is provided with a leakage hole 19.
The motor 17 is a servo motor.
The blades 18 are of a multi-layer structure, and each layer of blades is arranged in a staggered mode.
And a fan is arranged on the side wall of the box body 15.
The bottom wall of the box body 15 is fully distributed with a plurality of through holes, and the diameter of each through hole is 2-4 mm.
The air pump 4 is used for inflating the arc-shaped air bag 3, so that floating objects on the surface of the arc-shaped air bag 3 slide into the belt, and under the action of downward rotation of the belt 10 driven by the driving wheel 9, the floating objects on the belt 10 are automatically collected together, the defects that the floating objects can only be intercepted and cannot be cleaned in the past are overcome, the function of automatically collecting the floating objects is realized, and the floating objects do not need to be collected manually; the floating material collecting device has the advantages of being easy to maintain in structure, simple in construction, low in construction cost, high in automation degree, capable of reducing manual cleaning cost and the like, meanwhile, the blades 18 are driven to rotate at a high speed through the rotating shaft 16, floating materials are smashed by the blades 18 rotating at the high speed before falling into the box body 15, the smashed floating materials are collected in the box body, the occupied space is small, the collection utilization space is increased, the collection efficiency is improved, when floating materials with certain thickness are accumulated on the lifting bank 22 in front of the flat plate 2, the air pump 4 is started to inflate the arc-shaped air bag 3, the arc-shaped air bag 3 is expanded, the accumulated floating materials on the upper surface of the arc-shaped air bag 3 slide into the belt 10 towards two sides, the servo motor is started to drive the driving wheel 9 to rotate, the belt 10 is driven to rotate, the floating materials on the belt 10 are conveyed downwards, the floating materials fall into the box body 15 from the belt, in the process that the floater falls into, it is smashed by high-speed rotatory blade 18, and the floater after smashing is collected in box 15, and the floater of arc gasbag 3 upper surface is handled the back, and air pump 4 bleeds to arc gasbag 3, uses arc gasbag 3 to reduce, and after arc gasbag 3 piles up the floater of certain thickness, starts air pump 4 again and aerifys arc gasbag 3, carries out the processing of going round and beginning to the accumulational floater of bank 22.
The hydraulic cylinder 14 drives the upright post 1 to move up and down, so that the trash-blocking float can adapt to water level change in time, and floating object collection and cleaning work can be smoothly completed under the severe water level change condition.
The belt 10 is inclined at 50-70 degrees, so that the floating objects can move downwards rapidly under the action of the weight.
The two ends of the flat plate are provided with supporting points through the telescopic rod 7 and the shock absorber 8, the offset is not easy to occur, and the shock absorber 8 plays a role in buffering.
The driving wheel is driven to rotate by the servo motor, so that the speed of the conveying belt can be controlled conveniently.
The bottom wall with the inclination of 40-60 degrees and the leak holes 19 are convenient for the concentrated collection of the crushed floaters.
The servo motor has good high-speed performance and strong overload resistance, can bear the load which is three times of rated torque, and is particularly suitable for occasions with instant load fluctuation and requiring quick start.
The multi-layer blades 18 arranged in a staggered mode are used for facilitating smashing and thinning of floating objects.
The water on the crushed floating objects can be dried by the fan, and the weight is reduced.
The water leakage is facilitated through the through holes with the diameters of 2-4mm, and the weight is reduced.
1. The device comprises a stand column, 2, a flat plate, 3, an arc-shaped air bag, 4, an air pump, 5, an air pipe, 6, a side column, 7, an expansion rod, 8, a shock absorber, 9, a driving wheel, 10, a belt, 11, a driven wheel, 12, a sealing cover, 13, a sealing bearing, 14, a hydraulic cylinder, 15, a box body, 16, a rotating shaft, 17, a motor, 18, a blade, 19, a leakage hole, 20, a bearing, 21, a frame, 22 and a lifting bank.
The servo motor is a 130 stepping motor set, namely a 130BYG350D torque 50N.M driver 3ND2283, the model is 130 stepping motor set 50N, and the brand is Pofeld.
The air pump 4 is a Hurricane mute oil-free air pump air compressor large-scale automobile repair air compressor industrial-grade mute high-pressure air pump with the brand of Hurricane and the model of 1800W-9600W.
The telescopic rod 7 is an industrial-grade large-thrust closed-room small lifter with a 5-1500 DC electric push rod motor 12v24v telescopic rod, and the brand is hang (hardware) and the model is XTL 100.
The shock absorber 8 is a German TEI twisted tooth shock absorber, and is made in the brand name of TEINHONZ and the model number of 003.
The hydraulic cylinder is a 15-ton high-pressure cylinder engineering hydraulic cylinder two-way cylinder hydraulic press matched hydraulic station for a packer, and the brand is a starry sky cylinder.
The above-mentioned embodiments only express the specific embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for those skilled in the art, without departing from the technical idea of the present application, several changes and modifications can be made, which are all within the protection scope of the present application.

Claims (5)

1. The utility model provides a be used for reservoir to block dirty collection device that floats, includes collection device, its characterized in that: the collecting device comprises a stand column (1), a flat plate (2) is installed at the upper end of the stand column (1), arc-shaped airbags (3) are arranged on the flat plate (2), the arc-shaped airbags (3) are connected with an air pump (4) through air pipes (5), side columns (6) are arranged on two sides of the stand column (1), driving wheels (9) and driven wheels (11) are fixed on the side columns (6), inclined belts (10) are connected between the driving wheels (9) and the driven wheels (11), and a crushing device is arranged below the belts (10).
2. The device for collecting the trash rack of the reservoir according to claim 1, wherein: a sealing cover (12) is arranged between the side columns (6), a sealing bearing (13) is arranged on the sealing cover (12), the sealing bearing (13) is sleeved into the upright post (1), and the lower end of the upright post (1) is connected with a hydraulic cylinder (14).
3. The device for collecting the trash rack of the reservoir according to claim 1, wherein: the inclination of the belt (10) is 50-70 degrees.
4. The device for collecting the trash rack of the reservoir according to claim 1, wherein: the upper end of side post (6) is connected with telescopic link (7), be provided with bumper shock absorber (8) on telescopic link (7), bumper shock absorber (8) and the lower surface contact of dull and stereotyped (2).
5. The device for collecting the trash rack of the reservoir according to claim 1, wherein: the driving wheel (9) is connected with a servo motor.
CN201920904889.4U 2019-06-17 2019-06-17 Be used for reservoir to block dirty collection device that floats Active CN210459159U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920904889.4U CN210459159U (en) 2019-06-17 2019-06-17 Be used for reservoir to block dirty collection device that floats

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920904889.4U CN210459159U (en) 2019-06-17 2019-06-17 Be used for reservoir to block dirty collection device that floats

Publications (1)

Publication Number Publication Date
CN210459159U true CN210459159U (en) 2020-05-05

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920904889.4U Active CN210459159U (en) 2019-06-17 2019-06-17 Be used for reservoir to block dirty collection device that floats

Country Status (1)

Country Link
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