CN112942274B - Green is rubbish recovery unit for hydraulic engineering - Google Patents
Green is rubbish recovery unit for hydraulic engineering Download PDFInfo
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- CN112942274B CN112942274B CN202110123286.2A CN202110123286A CN112942274B CN 112942274 B CN112942274 B CN 112942274B CN 202110123286 A CN202110123286 A CN 202110123286A CN 112942274 B CN112942274 B CN 112942274B
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- bottom plate
- garbage
- leveling bottom
- hydraulic engineering
- buoyancy
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 103
- 238000011084 recovery Methods 0.000 title abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 29
- 238000004064 recycling Methods 0.000 claims description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 230000033001 locomotion Effects 0.000 claims description 8
- 210000003746 feather Anatomy 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 239000007788 liquid Substances 0.000 description 11
- 230000035945 sensitivity Effects 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 239000010865 sewage Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 208000034699 Vitreous floaters Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005276 aerator Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the technical field of hydraulic engineering garbage recovery, in particular to a green hydraulic engineering garbage recovery device. Including leveling bottom plate, power module, collection subassembly, two bracing pieces and two buoyancy bubbles, collect the subassembly and include the mounting bracket and around locating the annular filter screen that is used for collecting rubbish on the mounting bracket, the lower extreme of mounting bracket is articulated with the front end of two leveling bottom plates, the one end of two bracing pieces articulates in the middle part of mounting bracket, its other end rotates with the leveling bottom plate to be connected and can the front and back gliding setting in the leveling bottom plate, the middle part of two buoyancy bubbles and the upper end fixed connection of bracing piece. The invention can change the included angle between the collection assembly and the base according to the advancing resistance, further change the draught, prevent floating garbage from crossing from the bottom of the invention, and improve the garbage collection effect and the collection efficiency.
Description
Technical Field
The invention relates to the technical field of hydraulic engineering garbage recovery, in particular to a green hydraulic engineering garbage recovery device.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harmful substances and benefiting benefits, and is also called water engineering. The water conservancy project is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. With the development of economy in China, in daily life, some residents or tourists are not aware of the influence of activities on the environment, waste is lost and the like, some factories pursue economic benefits one by one, industrial waste is discharged into water at will, and the pollution of a river channel and a water area is increasingly serious. In order to maintain the water conservancy environment, people need salvage the floating garbage on the surface of water to reduce pollution.
The existing cleaning and fishing work is mostly manual fishing, so that the labor consumption is high, the fishing efficiency is low, the operation risk is large, and the cleaning effect is not good. Some surface of water rubbish cleaning device is carrying out the garbage collection in-process, because the fluctuation of the surface of water causes floating garbage to cross from the lower part of device easily, and then has reduced the salvage collection efficiency of rubbish. If the draft of the garbage cleaning device is made deep enough from the beginning, the advancing speed of the device is reduced, and the recovery efficiency of the garbage is affected.
Disclosure of Invention
According to at least one defect of the prior art, the invention provides a green garbage recycling device for hydraulic engineering, which aims to solve the problems of low garbage recycling efficiency and unsatisfactory effect caused by unchanged draft of the existing overwater garbage recycling device.
The invention discloses a green garbage recycling device for hydraulic engineering, which adopts the following technical scheme: through the power module drive on it and at the motion on water to collect the floating garbage on water, specifically still include:
the base comprises two leveling bottom plates which are arranged at intervals and horizontally extend along the front-back direction;
a base holding device configured to hold the leveling base plate in a horizontal state;
the collecting assembly comprises a mounting frame and an annular filter screen wound on the mounting frame, the mounting frame is obliquely arranged, the lower end of the mounting frame is hinged with the front ends of the two leveling bottom plates, and the annular filter screen rotates to collect floating garbage;
the two support rods are respectively arranged on the left side and the right side of the mounting frame, one end of each support rod is hinged to the middle of the mounting frame through a hinge shaft, and the other end of each support rod is rotatably connected with the leveling bottom plate and is arranged on the leveling bottom plate in a front-back sliding manner;
the middle parts of the two buoyancy bubbles are fixedly connected with the upper end of the support rod;
the lower end of the collecting assembly moves downwards and backwards relative to the hinge shaft under the resistance of floating garbage so as to at least enable the leveling bottom plate to move downwards, the leveling bottom plate drives the lower end of the support rod to move downwards and move forwards along the leveling bottom plate, the rear end of the buoyancy bubble deflects downwards, the buoyancy of the rear end of the buoyancy bubble is increased, the buoyancy of the front end is reduced to generate a buoyancy difference, the lower end of the support rod moves upwards and backwards, the downward movement of the leveling bottom plate is further hindered, and finally the leveling bottom plate stops descending and is kept at the current position under the action of the resistance of the floating garbage and the buoyancy difference of the buoyancy bubble, so that the collecting assembly keeps the current position.
Optionally, the support rods are arranged in a telescopic configuration to adjust their rod length.
Optionally, the base retaining device has two sets and install respectively in the left and right sides of mounting bracket, the base retaining device is including drawing post and heavy object, the heavy object is connected draw the lower extreme of post, the upper end of drawing the post articulates in the articulated shaft, it is equipped with the sliding sleeve to draw sliding sleeve on the post, but sliding sleeve horizontal slip connect in the leveling bottom plate.
Optionally, the garbage collecting device further comprises a garbage collecting bin, wherein the front end of the garbage collecting bin is arranged at the lower side of the upper end of the collecting assembly so as to store floating garbage collected by the collecting assembly;
the power module includes drive division, transmission portion, distance rod and screw, the distance rod sets up at the upper end of pulling the post perpendicularly and extends backward, the screw is rotatable set up in the end of distance rod, drive division set up in the dirty storehouse of collection, the power take off spare of drive division passes through transmission portion and connects the screw.
Optionally, the transmission part includes a transmission wheel and a belt, the transmission wheel is located between the two propellers and connected to the power output member, the diameter of the transmission wheel is larger than the diameter of the spindle of the propeller, and the belt is sleeved on the transmission wheel and the spindle of the propeller to connect the transmission wheel and the propeller in a transmission manner.
Optionally, a first strut is connected between the two thrust rods.
Optionally, the upper surface of leveling bottom plate is provided with the feather key along its extending direction, the one end of sliding sleeve extend to leveling bottom plate and slidable install in the feather key.
Optionally, a notch is formed in the leveling bottom plate along the extending direction of the leveling bottom plate, and the lower end of the supporting rod is movably mounted in the notch through a rotating shaft.
Optionally, the base further comprises a plurality of second supporting rods, and the second supporting rods are connected between the two leveling bottom plates at intervals.
Optionally, the annular filter screen is driven to rotate by a motor;
a plurality of dirt collecting plates are arranged on the annular filter screen at intervals along the movement direction of the annular filter screen; the mounting bracket is provided with two side baffles, and the two side baffles are arranged on the left side and the right side of the annular filter screen.
The invention has the beneficial effects that: according to the green garbage recycling device for the hydraulic engineering, the approximate triangle which can change the size is formed by matching the base, the collecting assembly and the supporting rod, so that the collecting assembly can change the included angle between the collecting assembly and the base (the pitch angle of the collecting assembly) according to the size of the advancing resistance, the draft of the garbage recycling device is further changed, the system balance is further kept through the linkage relation between the buoyancy bubbles and the supporting rod, the changed draft of the garbage recycling device is maintained, floating garbage is prevented from passing through the bottom of the garbage recycling device, and the garbage collecting effect and the garbage collecting efficiency are improved.
The support rod is arranged into a telescopic structure to adjust the initial length of the support rod, so that the novel draft-adjustable water-jet aerator has different initial drafts and simultaneously obtains different sensitivities. According to the relation between the density of the floating garbage and the density of the liquid, the initial rod length of the supporting rod is selected, namely the sensitivity of the garbage collection device is selected, the maximum advancing efficiency is guaranteed, the possibility that the floating garbage passes through the bottom of the garbage collection device is further reduced, and the garbage collection efficiency is improved.
Drawings
In order to illustrate more clearly the embodiments of the invention or the solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained by those skilled in the art without inventive exercise from these drawings, it being understood that these drawings are not necessarily drawn to scale.
FIG. 1 is a schematic view of the overall structure of a green hydraulic engineering garbage recycling device of the present invention;
FIG. 2 is a schematic structural view of the garbage recycling device for green hydraulic engineering of the present invention after removing the dirt collecting bin and the motor;
FIG. 3 is an enlarged view of a portion A of FIG. 2;
FIG. 4 is a schematic view of the structure of FIG. 2 from another angle;
FIG. 5 is a front view of the present invention with the density of the floating debris close to the density of the liquid and with no debris in front during operation;
FIG. 6 is a front elevation view of the present invention floating with refuse at a density near that of the liquid and with refuse in front during operation;
FIG. 7 is a front view of the present invention showing a large difference between the density of the floating debris and the density of the liquid, and no debris in front during operation;
FIG. 8 is a front view of the present invention showing a large difference between the density of the floating debris and the density of the liquid, and the presence of debris ahead during operation.
In the figure: 11. a sewage collecting bin; 12. a drive section; 13. a motor; 21. a side dam; 22. an annular filter screen; 23. a dirt collecting plate; 24. a mounting frame; 25. leveling the bottom plate; 251. a sliding key; 252. a notch; 26. a base holding device; 261. a weight; 262. a traction column; 27. a sliding sleeve; 28. a second support bar; 29. a support bar; 30. a propeller; 40. buoyancy bubbles; 51. a driving wheel; 52. a belt; 53. a thrust rod; 54. a first support bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 8, the garbage recycling device for green hydraulic engineering (hereinafter referred to as garbage recycling device) of the present invention is driven by a power module thereon and moves on water to salvage and collect floating garbage on water, and specifically comprises a base, a base holding device 26, a collecting assembly, two support rods 29 and two buoyancy bubbles 40. The base comprises two leveling bottom plates 25 which are arranged at intervals and horizontally extend along the front-back direction; the base holding device 26 is configured to hold the leveling base plate 25 in a horizontal state. The collecting assembly comprises a mounting frame 24 and an annular filter screen 22 wound on the mounting frame 24, the mounting frame 24 is obliquely arranged, the lower end of the mounting frame is hinged with the front ends of two leveling bottom plates 25, and the annular filter screen 22 rotates to collect floating garbage. The two support rods 29 are respectively arranged at the left side and the right side of the mounting frame 24, one end of each support rod 29 is hinged to the middle of the mounting frame 24 through a hinge shaft, and the other end of each support rod 29 is rotatably connected with the leveling bottom plate 25 and can be arranged on the leveling bottom plate 25 in a front-back sliding manner. The middle parts of the two buoyancy bubbles 40 are fixedly connected with the upper end of the support rod 29. It should be noted that the support rod 29 is L-shaped, that is, the support rod 29 includes a short rod segment and a long rod segment connected to each other from top to bottom, and the buoyancy bubble 40 is fixedly connected to the short rod segment and perpendicular to the short rod segment.
In the process that the garbage recycling device advances on water, if the garbage recycling device touches floating garbage, the lower end of the collecting component moves downwards and backwards relative to the hinge shaft under the resistance of the floating garbage, so that at least the leveling bottom plate 25 moves downwards, and the draught depth is increased. The leveling bottom plate 25 drives the lower end of the support rod 29 to move downwards and move forwards along the leveling bottom plate 25, and because the buoyancy bubble 40 is fixedly connected with the support rod 29, the lower end of the support rod 29 moves downwards and forwards to enable the rear end of the buoyancy bubble 40 to deflect downwards, so that the buoyancy of the rear end of the buoyancy bubble 40 is increased due to the fact that the water inlet depth is increased, the buoyancy of the front end is reduced due to the fact that the water inlet depth of the front end is reduced, and therefore the buoyancy difference is generated. The difference in buoyancy at the front and rear ends of the buoyancy bubble 40 causes the lower end of the support rod 29 to move upward and rearward, thereby impeding the downward movement of the leveling base plate 25 (i.e., causing the leveling base plate 25 to move upward, i.e., causing the lower end of the collection assembly to rotate upward and forward relative to the middle of the mounting frame 24), and finally causing the leveling base plate 25 to stop descending and remain at the current position under the effect of the resistance of the floating debris and the difference in buoyancy of the buoyancy bubble 40, thereby causing the collection assembly to maintain the current position (current draft). If the refuse resistance becomes larger again as described above, the angle of the collecting device to the leveling floor 25 continues to become larger; if the resistance to refuse becomes small, the buoyancy bulb 40 will move the collection assembly or the like to the initial position. Through the technical scheme, the draft of the garbage recovery device can be adjusted in a self-adaptive mode according to the quantity of floating garbage (the garbage is large in resistance), the possibility that the floating garbage crosses the bottom of the garbage recovery device is reduced, and the recovery effect and the recovery efficiency of the floating garbage are improved.
In the present embodiment, the support bar 29 is provided in a telescopic structure to enable adjustment of the bar length thereof. Adjusting the length of the support rods 29 can change the draft of the initial state of the invention and can further change the sensitivity of the invention.
As shown in fig. 5, the initial draft of the apparatus is large; as shown in fig. 7, the initial draft of the apparatus is small. In comparison with fig. 5 and 7, the component force applied to the mounting frame 24 shown in fig. 5 is larger under the same resistance, and the mounting frame is easier to rotate counterclockwise to increase the draft. With the mounting bracket 24 being able to move downwardly and the same distance, a structure with a large initial depth is also easier to reach or takes less time, and a structure with a small initial depth is less easy to reach or takes longer, i.e. the sensitivity of the device shown in fig. 5 is high. If the density of most floaters is close to that of liquid, when the front end of the invention touches the floating garbage, the floating garbage can move underwater, and can float out of the water surface again after a long time, at the moment, the invention needs to instantly change the draught to intercept and salvage the floating garbage moving underwater to prevent the garbage from passing below the invention, namely, the invention needs to have higher sensitivity, at the moment, the length of the supporting rod 29 is adjusted to extend the length of the supporting rod 29, the initial draught is increased, namely, the initial state shown in figure 5 is adopted. If the density difference of most floating objects relative to the density of the liquid is too large, when the front end of the floating garbage collecting device touches the floating garbage, the floating garbage can quickly float out of the water again, the draught is not required to be changed instantly to salvage the floating garbage, namely, the sensitivity of the floating garbage collecting device is required to be low, at the moment, the length of the supporting rod 29 is adjusted to shorten the length of the supporting rod 29 compared with that shown in FIG. 5, and the initial draught is shallow, namely, the initial state shown in FIG. 7 is adopted.
When determining which initial state to salvage and collect the floating garbage, a user needs to analyze the size relationship between the density of the floating garbage on the cleaned water body or water area and the liquid density, and can judge the types of most of the floating garbage according to seasonality or judge and detect the density of the floating garbage by using an instrument. The initial length of the supporting rod 29 is flexibly adjusted according to the relation between the density of the floating garbage and the density of the liquid, so that the problems that the advancing resistance is too large, the advancing efficiency is low and the recovery efficiency of the floating garbage is influenced due to the fact that an overlarge draft is adopted under the condition that the density difference of most of the floating garbage relative to the density difference of the liquid are overlarge are avoided.
As another explanation, in order to achieve the same draft, the initial state shown in fig. 5 is adopted, and after the advancing resistance is increased due to the floating garbage, as shown in fig. 6, the buoyancy bubble 40 only needs to change by a small angle (i.e. the buoyancy bubble 40 generates a small difference between the left end and the right end) to balance with the advancing resistance, so as to stabilize the currently changed inclination angle of the mounting frame 24, i.e. stabilize the current draft, and perform interception and fishing on the floating garbage. With the initial state shown in fig. 7, after the advancing resistance is increased due to the floating garbage, as shown in fig. 8, the buoyancy bubble 40 needs to change a larger angle (i.e. the buoyancy bubble 40 generates a larger difference in buoyancy at the left and right ends) to balance the advancing resistance, so as to stabilize the currently changed inclination angle of the mounting frame 24, i.e. stabilize the current draft, and salvage the floating garbage. It is clear that with the initial situation shown in fig. 7, the forward resistance to the floating waste is required to be significantly greater than with the initial situation shown in fig. 5. That is, when the same large resistance is encountered, it is clear that the invention using the initial state shown in fig. 7 cannot achieve the required draft, and it is clear that it is not effective and efficient in cleaning most of the garbage whose flotage density is close to that of the liquid.
In this embodiment, the base holding devices 26 are provided in two sets and are respectively installed at the left and right sides of the mounting frame 24, the base holding devices 26 include a towing column 262 and a weight 261, the weight 261 is connected to the lower end of the towing column 262, and the upper end of the towing column 262 is hinged to the hinge shaft and located at the outer side surface of the buoyancy bubble 40. The traction column 262 is slidably sleeved with a sliding sleeve 27, and the sliding sleeve 27 is connected to the leveling bottom plate 25 in a sliding manner. Because of the weight 261, the pulling column 262 can be kept in a substantially vertical state, and thus the leveling base plate 25 can be ensured to be in a substantially horizontal state.
In this embodiment, the garbage recycling device further comprises a dirt collecting bin 11, and the front end of the dirt collecting bin 11 is arranged at the lower side of the upper end of the collecting component to store floating garbage collected by the collecting component. The power module comprises a driving part 12, a transmission part, a thrust rod 53 and a propeller 30, wherein the thrust rod 53 is vertically connected to the upper end of the traction column 262 and extends backwards, the propeller 30 is rotatably installed at the tail end of the thrust rod 53, the driving part 12 is arranged in the sewage collecting bin 11, and a power output part of the driving part 12 is connected with the propeller 30 through the transmission part so as to transmit power to the propeller 30. Further, because the thrust rod 53 is vertically connected with the traction column 262, the propeller 30 can be basically ensured to be always in a horizontal state to push the garbage collection device of the invention to advance on water.
The transmission part comprises a transmission wheel 51 and a belt 52, the transmission wheel 51 is connected with the power output part, and the belt 52 is sleeved on the transmission wheel 51 and the propeller 30 so as to connect the transmission wheel 51 and the propeller 30 in a transmission way. Specifically, the driving portion 12 is disposed at the middle position of the front end of the dirt collecting bin 11, the corresponding transmission wheel 51 is located between the two propellers 30, the diameter of the transmission wheel 51 is larger than the diameter of the spindle of the propeller 30, the belt 52 is sleeved on the transmission wheel 51, and the two ends of the belt are sleeved on the spindles of the two propellers 30 to tension and transmit power.
In the present embodiment, a first strut 54 is connected between the two thrust rods 53. The provision of the first strut 54 prevents the two propellers 30 from approaching each other under the force of the belt 52, further ensuring that the belt 52 is driven reliably.
In the present embodiment, the upper surface of the leveling base plate 25 is provided with a sliding key 251 along the extending direction thereof, and one end of the sliding sleeve 27 extends to the leveling base plate 25 and is slidably mounted on the sliding key 251. The sliding sleeve 27 and the sliding key 251 are arranged to ensure that the traction column 262 has a space for back and forth movement in the advancing process of the garbage recycling device, so as to further ensure that the garbage recycling device is stressed reasonably and operates stably and reliably.
In this embodiment, the leveling base plate 25 is provided with a notch 252 along its extending direction, and the lower end of the support rod 29 is movably mounted to the notch 252 by a rotating shaft.
In this embodiment, the base further includes a plurality of second supporting rods 28, and the second supporting rods 28 are connected between the two leveling bottom plates 25 at intervals.
In this embodiment, the ring screen 22 is rotated by the motor 13. A plurality of dirt collecting plates 23 are arranged on the annular filter screen 22 at intervals along the movement direction of the annular filter screen to intercept and salvage floating garbage and ensure that the annular filter screen 22 can convey the garbage to the dirt collecting bin 11. Two side baffles 21 are arranged on the mounting frame 24, and the two side baffles 21 are arranged on the left side and the right side of the annular filter screen 22 to prevent floating garbage from falling off in the conveying process.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a green garbage recycling device for hydraulic engineering, through the power module drive on it and at the motion on water to collect floating garbage on water, its characterized in that: further comprising:
the base comprises two leveling bottom plates which are arranged at intervals and horizontally extend along the front-back direction;
a base holding device configured to hold the leveling base plate in a horizontal state;
the collecting assembly comprises a mounting frame and an annular filter screen wound on the mounting frame, the mounting frame is obliquely arranged, the lower end of the mounting frame is hinged with the front ends of the two leveling bottom plates, and the annular filter screen rotates to collect floating garbage;
the two support rods are respectively arranged on the left side and the right side of the mounting frame, one end of each support rod is hinged to the middle of the mounting frame through a hinge shaft, and the other end of each support rod is rotatably connected with the leveling bottom plate and is arranged on the leveling bottom plate in a front-back sliding manner;
the middle parts of the two buoyancy bubbles are fixedly connected with the upper end of the support rod;
the lower end of the collecting component is downwards and backwards moved relative to the hinge shaft under the resistance of the floating garbage, so that at least the leveling bottom plate downwards moves, the leveling bottom plate drives the lower end of the support rod to downwards move and forwards move along the leveling bottom plate, the rear end of the buoyancy bubble downwards deflects, the buoyancy of the rear end of the buoyancy bubble is increased, the buoyancy of the front end is reduced, the buoyancy difference is generated, the lower end of the support rod upwards and backwards moves, the leveling bottom plate downwards moves in a blocking mode, and finally the leveling bottom plate stops descending under the resistance of the floating garbage and the buoyancy difference of the buoyancy bubble.
2. The green hydraulic engineering garbage recycling device according to claim 1, characterized in that: the support rod is arranged into a telescopic structure so as to adjust the rod length of the support rod.
3. The green hydraulic engineering garbage recycling device according to claim 1, characterized in that: the base retaining device is provided with two groups of devices which are respectively arranged on the left side and the right side of the mounting frame, the base retaining device comprises a traction column and a heavy object, the heavy object is connected with the lower end of the traction column, the upper end of the traction column is hinged to the hinged shaft, the traction column is sleeved with a sliding sleeve in a sliding mode, and the sliding sleeve can be connected to the leveling bottom plate in a left-right sliding mode.
4. The green hydraulic engineering garbage recycling device according to claim 3, characterized in that: the garbage collecting device also comprises a garbage collecting bin, wherein the front end of the garbage collecting bin is arranged at the lower side of the upper end of the collecting component so as to store floating garbage collected by the collecting component;
the power module includes drive division, transmission portion, distance rod and screw, the distance rod sets up at the upper end of pulling the post perpendicularly and extends backward, the screw is rotatable set up in the end of distance rod, drive division set up in the dirty storehouse of collection, the power take off spare of drive division passes through transmission portion and connects the screw.
5. The green hydraulic engineering garbage recycling device according to claim 4, characterized in that: the transmission part comprises transmission wheels and belts, the transmission wheels are positioned between the two propellers and connected with the power output part, the diameters of the transmission wheels are larger than those of mandrels of the propellers, and the belts are sleeved on the transmission wheels and the mandrels of the propellers so as to connect the transmission wheels and the propellers in a transmission manner.
6. The green hydraulic engineering garbage recycling device according to claim 4, characterized in that: a first supporting rod is connected between the two thrust rods.
7. The green hydraulic engineering garbage recycling device according to claim 3, characterized in that: the upper surface of leveling bottom plate is provided with the feather key along its extending direction, the one end of sliding sleeve extends to leveling bottom plate and slidable ground install in the feather key.
8. The green hydraulic engineering garbage recycling device according to claim 1, characterized in that: the leveling bottom plate is provided with a notch along the extending direction of the leveling bottom plate, and the lower end of the supporting rod is movably arranged in the notch through a rotating shaft.
9. The green hydraulic engineering garbage recycling device according to claim 1, characterized in that: the base still includes second branch, second branch has a plurality ofly and the interval connection two leveling bottom plate between.
10. The green hydraulic engineering garbage recycling device according to claim 1, characterized in that: the annular filter screen is driven to rotate by a motor;
a plurality of dirt collecting plates are arranged on the annular filter screen at intervals along the movement direction of the annular filter screen; the mounting bracket is provided with two side baffles, and the two side baffles are arranged on the left side and the right side of the annular filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110123286.2A CN112942274B (en) | 2021-01-29 | 2021-01-29 | Green is rubbish recovery unit for hydraulic engineering |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110123286.2A CN112942274B (en) | 2021-01-29 | 2021-01-29 | Green is rubbish recovery unit for hydraulic engineering |
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| CN112942274A CN112942274A (en) | 2021-06-11 |
| CN112942274B true CN112942274B (en) | 2022-04-19 |
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| CN113417267B (en) * | 2021-08-25 | 2021-11-16 | 启东市新港阀门仪表成套有限公司 | Intelligent sewage treatment equipment |
| CN117845858A (en) * | 2024-03-08 | 2024-04-09 | 四川水发勘测设计研究有限公司 | Cleaning device for hydraulic engineering |
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| US20020161272A1 (en) * | 2000-05-08 | 2002-10-31 | Michel Russell Robert | Sea dragon |
| US20120012535A1 (en) * | 2010-07-19 | 2012-01-19 | Oil Busters, LLC | Oil skimmer conveyor |
| CN202767038U (en) * | 2012-07-30 | 2013-03-06 | 天津汉海环保设备有限公司 | Novel weir type oil collection device |
| KR101769407B1 (en) * | 2015-10-20 | 2017-08-18 | (주)에코코 | Boat for elimination of water grass |
| CN106759196B (en) * | 2016-12-27 | 2018-09-11 | 中山市祥实水利建筑工程有限公司 | A kind of environment-friendly type river and lake improvement cleaning equipment |
| CN109440749B (en) * | 2018-11-14 | 2021-02-05 | 浙江景昌建设有限公司 | Reservoir floater cleaning device |
| CN109334881A (en) * | 2018-12-07 | 2019-02-15 | 徐州腾威机电科技有限公司 | A kind of fishery river surface water plant cleaning ship |
| CN209366397U (en) * | 2018-12-28 | 2019-09-10 | 倪文谦 | A kind of water oil stain garbage monitoring cleaner |
| CN210946754U (en) * | 2019-09-19 | 2020-07-07 | 江苏通标环保科技发展有限公司 | Floater collecting device for water pollution treatment |
| CN110777754A (en) * | 2019-11-01 | 2020-02-11 | 宁波工程学院 | Garbage collection device |
| CN110792073A (en) * | 2019-11-11 | 2020-02-14 | 自然资源部第一海洋研究所 | Continuous collection and fishing device for enteromorpha |
| CN111196338B (en) * | 2020-01-10 | 2021-03-02 | 浙江省海洋水产研究所 | Portable ocean micro plastic recovery device |
| CN113089616A (en) * | 2020-01-16 | 2021-07-09 | 马俊 | Collection mechanism and water surface garbage cleaning ship with same |
-
2021
- 2021-01-29 CN CN202110123286.2A patent/CN112942274B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN112942274A (en) | 2021-06-11 |
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