CN112794452A - Depth adjusting device of water environment ecological remediation suspension net - Google Patents
Depth adjusting device of water environment ecological remediation suspension net Download PDFInfo
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- CN112794452A CN112794452A CN202110077793.7A CN202110077793A CN112794452A CN 112794452 A CN112794452 A CN 112794452A CN 202110077793 A CN202110077793 A CN 202110077793A CN 112794452 A CN112794452 A CN 112794452A
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- fixedly connected
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- rotating rod
- depth
- adjusting device
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- 239000000725 suspension Substances 0.000 title claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 238000005067 remediation Methods 0.000 title claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000004804 winding Methods 0.000 claims description 3
- 241000196324 Embryophyta Species 0.000 abstract description 7
- 238000003466 welding Methods 0.000 description 13
- 238000010586 diagram Methods 0.000 description 6
- 238000000746 purification Methods 0.000 description 5
- 244000309464 bull Species 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
Abstract
The invention belongs to the field of ecological restoration, in particular to a depth adjusting device of a suspension net for water environment ecological restoration, which aims at solving the problems that the existing suspension net is inconvenient to adjust the depth of the suspension net according to the depth of a water area when in use, and the suspension net cannot be always accurately placed to a certain depth, so that the water quality purifying function of aquatic weeds cannot be exerted to the maximum extent, and the suspension net is not easy to recover due to the lack of marks after being placed, and provides the following scheme, which comprises an operation box, wherein the bottom of the operation box is fixedly connected with two vertical rods, and the bottoms of the two vertical rods are both fixedly connected with hollow floating blocks. So that it is easy to be found, not easy to be lost and convenient to be recovered.
Description
Technical Field
The invention relates to the technical field of ecological restoration, in particular to a depth adjusting device of a water environment ecological restoration suspension net.
Background
The ecological restoration is to stop artificial interference on an ecological system to reduce load pressure, and evolve in an orderly direction by depending on self-regulation capacity and self-organization capacity of the ecological system, or utilize self-recovery capacity of the ecological system and assist artificial measures to gradually recover the damaged ecological system or develop the ecological system in a virtuous cycle direction, mainly aiming at the recovery and reconstruction work of the natural ecological system damaged under the influence of natural mutation and human activities to recover the original appearance of the ecological system, such as planting felled forests, returning back to cultivation forests to return animals to the original living environment, planting a suspension net for planting a large amount of water-quality-purified water plants, and purifying the water quality through the natural water environment of the water plants to achieve the purpose of ecological restoration;
however, when the existing suspension net is used, the depth of the suspension net is not convenient to adjust according to the depth of a water area, and the suspension net cannot be accurately placed to a certain depth, so that the water quality purification function of aquatic weeds cannot be exerted to the maximum extent, and the suspension net is not marked after being placed, so that the aquatic weeds are not easy to recover.
Disclosure of Invention
The invention aims to solve the problems that the depth of the existing suspension net is inconvenient to adjust according to the depth of a water area when the existing suspension net is used in the prior art, the suspension net cannot be accurately placed to a certain depth, the water quality purification function of aquatic weeds cannot be exerted to the maximum extent, and the suspension net is not easy to recover due to the lack of marks after being placed, and provides a depth adjusting device for the water environment ecological restoration suspension net.
In order to achieve the purpose, the invention adopts the following technical scheme:
a depth adjusting device of a water environment ecological restoration suspension net comprises an operation box, wherein the bottom of the operation box is fixedly connected with two vertical rods, the bottoms of the two vertical rods are respectively fixedly connected with a hollow floating block, a cavity is formed in the operation box, a rotating shaft is rotatably installed in the cavity, two reels are fixedly sleeved on the outer sides of the rotating shaft, steel wire ropes are respectively sleeved on the outer sides of the two reels, two through holes communicated with the cavity are formed in the bottom of the operation box, one ends of the two steel wire ropes respectively penetrate through the two through holes and are fixedly connected with a same mounting frame, a plurality of suspension nets are movably installed on the mounting frame, two conical balancing weights are fixedly connected to the bottom of the mounting frame, a first depth gauge and a second depth gauge are installed on one side of the operation box, the first depth gauge and the second depth gauge are matched with the steel, rotate the handle and cooperate with the rotation axis, the top fixedly connected with round bar of control box, the top fixedly connected with casing of round bar, one side of casing is rotated and is installed first rotary rod, the one end fixedly connected with windmill leaf of first rotary rod, the outside of round bar is rotated the cover and is equipped with the disc, the outside fixedly connected with mounting panel of disc, one side of mounting panel is provided with warning poster and reflector panel.
Preferably, the cavity is internally and rotatably provided with a worm, the top end of the worm extends to the outer side of the top of the operating box and is fixedly connected with a connecting block, the connecting block is provided with a sliding hole, and the rotating handle is slidably arranged in the sliding hole.
Preferably, the outer side of the rotating shaft is fixedly sleeved with a worm wheel, and the worm wheel is meshed with the worm.
Preferably, the same rotating hole is formed in one side, close to each other, of the two through holes, the same second rotating rod is installed in the rotating hole, a transmission cavity is formed in the operating box, two rollers are fixedly sleeved on the outer side of the second rotating rod and are matched with the two steel wire ropes respectively, and one end of the second rotating rod extends into the transmission cavity and is fixedly connected with a first pinion.
Preferably, the transmission intracavity is rotated and is installed the third rotary rod, and the outside fixed cover of third rotary rod is equipped with first gear wheel and second pinion, and first gear wheel meshes with first pinion mutually, and the one end of third rotary rod extends to in the first depth gauge and the first pointer of fixedly connected with.
Preferably, a fourth rotating rod is rotatably installed in the transmission cavity, a second large gear is fixedly connected to one end of the fourth rotating rod and meshed with a second small gear, and the other end of the fourth rotating rod extends into the second depth gauge and is fixedly connected with a second pointer.
Preferably, the fixed cover in the outside of round bar is equipped with two bearings, and fixed mounting has same fifth rotary rod on two bearings, and the other end of first rotary rod extends to in the casing and fixedly connected with first bevel gear, and the top of fifth rotary rod extends to in the casing and fixedly connected with second bevel gear, and second bevel gear meshes with first bevel gear mutually.
Preferably, an annular groove is formed in the top of the disc, a gear ring is fixedly connected in the annular groove, the bottom end of the fifth rotating rod extends into the annular groove and is fixedly connected with a gear, and the gear is meshed with the gear ring.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the scheme, the worm is matched with the worm wheel, the winding wheel is matched with the steel wire rope and the mounting frame, so that the suspended net on the mounting frame can be placed at different depths of a water area through the rotating handle to purify water quality;
2. according to the scheme, the steel wire rope is matched with the roller, the first pinion is matched with the first big gear, and the second pinion is matched with the second big gear, so that the releasing length of the steel wire rope can be clearly known through the first depth gauge and the second depth gauge, and the depth of the suspension net on the mounting frame is known;
3. according to the scheme, the windmill blade is matched with the first rotary rod, the first bevel gear is matched with the second bevel gear, and the gear is matched with the gear ring, so that when wind exists on the water surface, the windmill blade can rotate, the mounting plate can be indirectly driven to rotate, the mounting plate can drive the warning slogan and the reflector plate to rotate, and the warning slogan and the reflector plate are easy to find, difficult to lose and convenient to recover;
the depth of the suspension net in the water area can be conveniently adjusted when the water purification device is used, the depth of the suspension net can be accurately known through the first depth meter and the second depth meter, the water purification function of aquatic weeds is improved, and meanwhile the water purification device is easy to find, difficult to lose and convenient to recover through the rotating mounting plate.
Drawings
Fig. 1 is a schematic structural diagram of a depth adjusting device of a water environment ecological remediation suspension net provided by the invention;
fig. 2 is an enlarged schematic structural diagram of a position a in fig. 1 of a depth adjusting device of a water environment ecological remediation suspension net according to the present invention;
fig. 3 is an enlarged schematic structural diagram of a depth adjusting device of a water environment ecological remediation suspension net in fig. 1 at a position B;
fig. 4 is an enlarged schematic structural diagram of a depth adjusting device of a water environment ecological remediation suspension net in fig. 1 at C;
fig. 5 is an enlarged schematic structural diagram of a depth adjusting device of a water environment ecological remediation suspension net in fig. 1 at position D;
fig. 6 is an enlarged structural schematic diagram of a depth adjusting device of a water environment ecological remediation suspension net in fig. 1 at position E.
In the figure: 1 operation box, 2 vertical rods, 3 hollow floating blocks, 4 cavities, 5 rotating shafts, 6 reels, 7 steel wire ropes, 8 mounting frames, 9 suspension nets, 10 conical balancing weights, 11 first depth meters, 12 second depth meters, 13 rotating handles, 14 round rods, 15 shells, 16 first rotating rods, 17 windmill blades, 18 discs, 19 mounting plates, 20 warning signs, 21 reflectors, 22 worms, 23 connecting blocks, 24 worm gears, 25 second rotating rods, 26 transmission cavities, 27 rollers, 28 first pinions, 29 third rotating rods, 30 first large gears, 31 second pinions, 32 first pointers, 33 fourth rotating rods, 34 second large gears, 35 second pointers, 36 fifth rotating rods, 37 first bevel gears, 38 second bevel gears, 39 gear rings and 40 second bevel gears.
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.
Example one
Referring to fig. 1-6, a depth adjusting device for a water environment ecological restoration suspension net comprises an operation box 1, two vertical rods 2 are fixedly connected to the bottom of the operation box 1, hollow floating blocks 3 are fixedly connected to the bottoms of the two vertical rods 2, a cavity 4 is formed in the operation box 1, a rotating shaft 5 is rotatably mounted in the cavity 4, two reels 6 are fixedly sleeved on the outer side of the rotating shaft 5, steel wire ropes 7 are sleeved on the outer sides of the two reels 6, two through holes communicated with the cavity 4 are formed in the bottom of the operation box 1, one ends of the two steel wire ropes 7 respectively penetrate through the two through holes and are fixedly connected with a same mounting frame 8, a plurality of suspension nets 9 are movably mounted on the mounting frame 8, two conical balancing weights 10 are fixedly connected to the bottom of the mounting frame 8, a first depth gauge 11 and a second depth gauge 12 are mounted on one side of the operation box 1, the first depth gauge 11 and the second depth, the top of control box 1 is rotated and is installed rotation handle 13, it cooperatees with rotation axis 5 to rotate handle 13, the top fixedly connected with round bar 14 of control box 1, the top fixedly connected with casing 15 of round bar 14, one side of casing 15 is rotated and is installed first rotary rod 16, the one end fixedly connected with windmill leaf 17 of first rotary rod 16, the outside of round bar 14 is rotated the cover and is equipped with disc 18, the outside fixedly connected with mounting panel 19 of disc 18, one side of mounting panel 19 is provided with warning poster 20 and reflector panel 21.
In this embodiment, a worm 22 is rotatably installed in the cavity 4, the top end of the worm 22 extends to the outer side of the top of the operation box 1 and is fixedly connected with a connecting block 23, a sliding hole is formed in the connecting block 23, the rotating handle 13 is slidably installed in the sliding hole, and the rotating handle 13 can slidably adjust the direction in the sliding hole.
In this embodiment, a worm wheel 24 is fixedly sleeved outside the rotating shaft 5, the worm wheel 24 is meshed with the worm 22, and the worm 22 can drive the worm wheel 24 to rotate.
In this embodiment, the same rotatory hole has been seted up to one side that two through-holes are close to each other, the same second rotary rod 25 of rotatory downthehole internal rotation installation, driving chamber 26 has been seted up in the control box 1, the fixed cover in outside of second rotary rod 25 is equipped with two gyro wheels 27, two gyro wheels 27 cooperate with two wire rope 7 respectively, the one end of second rotary rod 25 extends to in the driving chamber 26 and the first pinion of fixedly connected with 28, wire rope 7 extends to and can drive gyro wheel 27 and rotate.
In this embodiment, a third rotating rod 29 is rotatably mounted in the transmission cavity 26, a first large gear 30 and a second small gear 31 are fixedly sleeved on the outer side of the third rotating rod 29, the first large gear 30 is engaged with the first small gear 28, one end of the third rotating rod 29 extends into the first depth gauge 11 and is fixedly connected with a first pointer 32, and the first small gear 28 can drive the first large gear 30 to rotate and reduce the speed.
In this embodiment, a fourth rotating rod 33 is rotatably installed in the transmission cavity 26, one end of the fourth rotating rod 33 is fixedly connected with a second large gear 34, the second large gear 34 is engaged with a second small gear 31, the other end of the fourth rotating rod 33 extends into the second depth gauge 12 and is fixedly connected with a second pointer 35, and the second small gear 31 can drive the second large gear 34 to rotate and reduce the speed.
In this embodiment, the outer side of the round bar 14 is fixedly sleeved with two bearings, the same fifth rotating bar 36 is fixedly mounted on the two bearings, the other end of the first rotating bar 16 extends into the casing 15 and is fixedly connected with a first bevel gear 37, the top end of the fifth rotating bar 36 extends into the casing 15 and is fixedly connected with a second bevel gear 38, the second bevel gear 38 is meshed with the first bevel gear 37, and the first bevel gear 37 can drive the second bevel gear 38 to rotate.
In this embodiment, an annular groove is formed in the top of the disc 18, a gear ring 39 is fixedly connected in the annular groove, the bottom end of the fifth rotating rod 36 extends into the annular groove and is fixedly connected with a gear 40, the gear 40 is engaged with the gear ring 39, and the gear 40 can drive the gear ring 39 to rotate.
Example two
Referring to fig. 1-6, a depth adjusting device for a water environment ecological restoration suspension net comprises an operation box 1, the bottom of the operation box 1 is fixedly connected with two vertical rods 2 through welding, the bottoms of the two vertical rods 2 are both fixedly connected with hollow floating blocks 3 through welding, a cavity 4 is formed in the operation box 1, a rotating shaft 5 is rotatably installed in the cavity 4, two reels 6 are fixedly sleeved on the outer side of the rotating shaft 5 through welding, steel wire ropes 7 are sleeved on the outer sides of the two reels 6, two through holes communicated with the cavity 4 are formed in the bottom of the operation box 1, one ends of the two steel wire ropes 7 respectively penetrate through the two through holes and are fixedly connected with a same mounting rack 8 through welding, a plurality of suspension nets 9 are movably installed on the mounting rack 8, the bottom of the mounting rack 8 is fixedly connected with two conical balancing weights 10 through welding, a first depth meter 11 and a second depth meter 12 are installed, first depth gauge 11 and second depth gauge 12 all cooperate with wire rope 7, the top of control box 1 is rotated and is installed rotation handle 13, rotation handle 13 cooperatees with rotation axis 5, welded fastening is connected with round bar 14 through welded fastening at the top of control box 1, welded fastening is connected with casing 15 on the top of round bar 14, one side of casing 15 is rotated and is installed first rotary rod 16, welded fastening is connected with windmill leaf 17 through welded fastening in the one end of first rotary rod 16, the cover is rotated in the outside of round bar 14 and is equipped with disc 18, welded fastening is connected with mounting panel 19 in the outside of disc 18, one side of mounting panel 19 is provided with warning poster 20 and reflector panel 21.
In this embodiment, a worm 22 is rotatably installed in the cavity 4, the top end of the worm 22 extends to the outer side of the top of the operation box 1 and is fixedly connected with a connecting block 23 through welding, a sliding hole is formed in the connecting block 23, the rotating handle 13 is slidably installed in the sliding hole, and the rotating handle 13 can slide in the sliding hole to adjust the position.
In this embodiment, the outer side of the rotating shaft 5 is fixedly sleeved with a worm wheel 24 by welding, the worm wheel 24 is meshed with the worm 22, and the worm 22 can drive the worm wheel 24 to rotate.
In this embodiment, same rotatory hole has been seted up to one side that two through-holes are close to each other, the same second rotary rod 25 of rotatory downthehole internal rotation installation, driving chamber 26 has been seted up in the control box 1, the outside of second rotary rod 25 is equipped with two gyro wheels 27 through the fixed cover of welding, two gyro wheels 27 cooperate with two wire rope 7 respectively, the one end of second rotary rod 25 extends to in the driving chamber 26 and through the first pinion 28 of welded fastening connection, wire rope 7 extends to and can drive gyro wheel 27 and rotate.
In this embodiment, a third rotating rod 29 is rotatably mounted in the transmission cavity 26, a first large gear 30 and a second small gear 31 are fixedly welded to the outer side of the third rotating rod 29, the first large gear 30 is engaged with the first small gear 28, one end of the third rotating rod 29 extends into the first depth gauge 11 and is fixedly connected with a first pointer 32 by welding, and the first small gear 28 can drive the first large gear 30 to rotate and reduce the speed.
In this embodiment, a fourth rotating rod 33 is rotatably mounted in the transmission cavity 26, one end of the fourth rotating rod 33 is fixedly connected with a second large gear 34 by welding, the second large gear 34 is engaged with the second small gear 31, the other end of the fourth rotating rod 33 extends into the second depth gauge 12 and is fixedly connected with a second pointer 35 by welding, and the second small gear 31 can drive the second large gear 34 to rotate and reduce the speed.
In this embodiment, the outside of round bar 14 is equipped with two bearings through welded fastening cover, there is the same fifth rotary rod 36 through welded fastening on two bearings, the other end of first rotary rod 16 extends to in the casing 15 and through the first bevel gear 37 of welded fastening connection, the top of fifth rotary rod 36 extends to in the casing 15 and through welded fastening connection with second bevel gear 38, second bevel gear 38 meshes with first bevel gear 37 mutually, first bevel gear 37 can drive second bevel gear 38 and rotate.
In this embodiment, an annular groove is formed in the top of the disc 18, a gear ring 39 is fixedly connected to the annular groove by welding, the bottom end of the fifth rotating rod 36 extends into the annular groove and is fixedly connected with a gear 40 by welding, the gear 40 is engaged with the gear ring 39, and the gear 40 can drive the gear ring 39 to rotate.
In the invention, when the depth of the suspension net 9 in the water area needs to be adjusted, the handle 13 can be rotated to drive the worm 22 to rotate, the worm 22 drives the worm wheel 24 to rotate, the worm wheel 24 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the reel 6 to rotate, so that the reel 6 releases the steel wire rope 7, the mounting rack 8 and the suspension net 9 sink under the action of gravity of the conical counterweight block 10, meanwhile, the steel wire rope 7 can drive the roller 27 to rotate when released, the roller 27 drives the second rotating rod 25 to rotate, the second rotating rod 25 drives the first pinion 28 to rotate, the first pinion 28 drives the first bull gear 30 to rotate and reduce the speed, the first bull gear 30 drives the third rotating rod 29 to rotate, the third rotating rod 29 drives the second pinion 31 and the first pointer 32 to rotate, the second pinion 31 drives the second bull gear 34 to rotate and reduce the speed, the second bull gear 34 drives the fourth rotating rod 33 to rotate, the fourth rotating rod 33 drives the second pointer 35 to rotate, so that the accuracy of decimeter unit on the first depth gauge 11 can be achieved, the first pointer 32 rotates one circle on the first depth gauge 11 to indicate that the steel wire rope 7 descends by one meter, at this time, the second pointer 35 rotates one grid on the second depth gauge 12, the second depth gauge 12 can be accurate to the meter unit, because there is long wind blowing on the water surface, so that the windmill blade 17 can rotate most of the time, the windmill blade 17 drives the first rotating rod 16 to rotate, the first rotating rod 16 drives the first bevel gear 37 to rotate, the first bevel gear 37 drives the second bevel gear 38 to rotate, the second bevel gear 38 drives the fifth rotating rod 36 to rotate, the fifth bevel gear 36 drives the gear 40 to rotate, the gear 40 drives the gear ring 39 to rotate, the gear ring 39 drives the disk 18 to rotate, the disk 18 drives the mounting plate 19 to rotate, so that the mounting plate 19 can drive the warning slogan 20 and the reflector plate 21 to rotate, thereby making it easy to find, difficult to lose, convenient to retrieve.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The depth adjusting device for the water environment ecological restoration suspension net comprises an operation box (1) and is characterized in that two vertical rods (2) are fixedly connected to the bottom of the operation box (1), hollow floating blocks (3) are fixedly connected to the bottoms of the two vertical rods (2), a cavity (4) is formed in the operation box (1), a rotating shaft (5) is rotatably installed in the cavity (4), two winding wheels (6) are fixedly sleeved on the outer sides of the rotating shaft (5), steel wire ropes (7) are sleeved on the outer sides of the two winding wheels (6), two through holes communicated with the cavity (4) are formed in the bottom of the operation box (1), one ends of the two steel wire ropes (7) respectively penetrate through the two through holes and are fixedly connected with a same mounting frame (8), a plurality of suspension nets (9) are movably installed on the mounting frame (8), and two conical balancing weights (10) are fixedly connected to the bottom of the mounting frame, first depth gauge (11) and second depth gauge (12) are installed to one side of control box (1), first depth gauge (11) and second depth gauge (12) all cooperate with wire rope (7), the top of control box (1) is rotated and is installed rotation handle (13), rotation handle (13) cooperate with rotation axis (5), top fixedly connected with round bar (14) of control box (1), the top fixedly connected with casing (15) of round bar (14), one side of casing (15) is rotated and is installed first rotary rod (16), the one end fixedly connected with windmill leaf (17) of first rotary rod (16), the outside of round bar (14) is rotated the cover and is equipped with disc (18), the outside fixedly connected with mounting panel (19) of disc (18), one side of mounting panel (19) is provided with warning poster (20) and reflector panel (21).
2. The depth adjusting device for the water environment ecological remediation suspension net according to claim 1, wherein a worm (22) is rotatably mounted in the cavity (4), the top end of the worm (22) extends to the outer side of the top of the operation box (1) and is fixedly connected with a connecting block (23), a sliding hole is formed in the connecting block (23), and the rotating handle (13) is slidably mounted in the sliding hole.
3. The depth adjusting device for the aquatic environment ecological remediation suspension net according to claim 1, wherein a worm wheel (24) is fixedly sleeved on the outer side of the rotating shaft (5), and the worm wheel (24) is meshed with the worm (22).
4. The depth adjusting device for the water environment ecological remediation suspension net according to claim 1, wherein one side of each of the two through holes, which is close to each other, is provided with a same rotating hole, a same second rotating rod (25) is rotatably mounted in the rotating hole, a transmission cavity (26) is formed in the operation box (1), two rollers (27) are fixedly sleeved on the outer side of the second rotating rod (25), the two rollers (27) are respectively matched with the two steel wire ropes (7), and one end of the second rotating rod (25) extends into the transmission cavity (26) and is fixedly connected with a first pinion (28).
5. The depth adjusting device for the aquatic environment ecological remediation suspension net according to claim 4, wherein a third rotating rod (29) is rotatably mounted in the transmission cavity (26), a first large gear (30) and a second small gear (31) are fixedly sleeved on the outer side of the third rotating rod (29), the first large gear (30) is meshed with the first small gear (28), and one end of the third rotating rod (29) extends into the first depth gauge (11) and is fixedly connected with a first pointer (32).
6. The depth adjusting device for the aquatic environment ecological remediation suspension net according to claim 4, wherein a fourth rotating rod (33) is rotatably mounted in the transmission cavity (26), one end of the fourth rotating rod (33) is fixedly connected with a second large gear (34), the second large gear (34) is engaged with a second small gear (31), and the other end of the fourth rotating rod (33) extends into the second depth gauge (12) and is fixedly connected with a second pointer (35).
7. The depth adjusting device for the water environment ecological remediation suspension net according to claim 1, wherein two bearings are fixedly sleeved on the outer side of the round rod (14), the same fifth rotating rod (36) is fixedly mounted on the two bearings, the other end of the first rotating rod (16) extends into the housing (15) and is fixedly connected with a first bevel gear (37), the top end of the fifth rotating rod (36) extends into the housing (15) and is fixedly connected with a second bevel gear (38), and the second bevel gear (38) is meshed with the first bevel gear (37).
8. The depth adjusting device for the aquatic environment ecological remediation suspension net according to claim 1, wherein an annular groove is formed in the top of the disc (18), a gear ring (39) is fixedly connected in the annular groove, the bottom end of the fifth rotating rod (36) extends into the annular groove and is fixedly connected with a gear (40), and the gear (40) is meshed with the gear ring (39).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110077793.7A CN112794452A (en) | 2021-01-20 | 2021-01-20 | Depth adjusting device of water environment ecological remediation suspension net |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110077793.7A CN112794452A (en) | 2021-01-20 | 2021-01-20 | Depth adjusting device of water environment ecological remediation suspension net |
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| CN112794452A true CN112794452A (en) | 2021-05-14 |
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| CN110304731A (en) * | 2019-07-16 | 2019-10-08 | 重庆华悦生态环境工程研究院有限公司 | A kind of submerged plant planting platform suitable for deep water lake and reservoir water body |
| CN210113530U (en) * | 2019-08-14 | 2020-02-25 | 杭州禹茂建设有限公司 | Device convenient for detecting water level of water conservancy dam |
| CN210915529U (en) * | 2019-11-15 | 2020-07-03 | 贵州中环科技有限公司 | Depth adjusting device of water environment ecological remediation suspension net |
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Application publication date: 20210514 |
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