Aquatic plant carding machine for river crab pond
By designing a water and grass carding machine for river crab ponds, the power parts are used to drive the combing hook mesh mechanism to move, the problems of pond closure and low water and grass cleaning caused by the rapid growth of aquatic plants are solved, and efficient and convenient water and grass cleaning are achieved. collect.
Patent Information
- Application Number
- CN202420472798.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-12
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-03-12
AI Technical Summary
In the prior art, aquatic plants grow rapidly in large areas in river crab ponds, resulting in a closure of the pond and a decrease in water temperature, affecting the growth of river crabs. In addition, aquatic plants cleaning mainly relies on labor and low efficiency.
A water and grass carding machine for river crab ponds is designed, including the lower hull, front bracket and rear bracket. The front bracket is equipped with a comb hook net mechanism, and a power piece is installed on the rear bracket, which drives the comb hook net through the power piece. The mechanism moves on the front bracket, adjusting its position and angle to achieve cleaning and collecting water plants.
Through this equipment, it is possible to quickly and efficiently clean aquatic plants, improve the efficiency of aquatic plants cleaning, reduce the time and labor of manual operation, and is simple and convenient to use.
Smart Images
Figure CN222465379U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of waterweed combing machines, in particular to a waterweed combing machine used in river crab ponds. Background Art
[0002] With the development and improvement of river crab breeding technology, the importance of aquatic weed management for river crab breeding has become an industry consensus. Aquatic weeds can increase the dissolved oxygen in the water, improve water quality, and provide bait, molting and shelter for river crabs. However, too much aquatic weeds in the crab pond is not only unhelpful but harmful. Once aquatic weeds grow wildly in a large area in the crab pond, they will close the pond, lower the water temperature, affect the normal growth of river crabs, and cause losses to river crab breeding. At present, most of the cleaning of aquatic weeds is done manually, which is inefficient, time-consuming and labor-intensive. Therefore, there is an urgent need for a water weed combing machine that is convenient for cleaning aquatic weeds. Utility Model Content
[0003] In view of the above-mentioned technical deficiencies, the purpose of the utility model is to provide a water weed combing machine for crab ponds, which has the advantage of being easy to clean the water weeds.
[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:
[0005] The utility model provides a waterweed combing machine for river crab ponds, comprising a lower hull and a front bracket and a rear bracket arranged on the lower hull, wherein the front bracket is provided with a grass combing hook net mechanism, and the rear bracket is provided with a power piece for driving the grass combing hook net mechanism to move on the front bracket;
[0006] The lower hull includes a water-weed-placed water filter pool and two opposite floating bodies, the two floating bodies are connected through the water-weed-placed water filter pool, and the front bracket and the rear bracket are both arranged on the water-weed-placed water filter pool.
[0007] By adopting the above technical scheme, the grass combing hook net mechanism is driven by the power part to move on the front bracket, and the position and angle of the grass combing hook net mechanism can be adjusted at this time. When the grass combing hook net mechanism moves to the appropriate position, the aquatic plants are cleaned by the grass combing hook net mechanism, and the cleaned aquatic plants are transported to the aquatic plant filter pool for collection by the grass combing hook net mechanism, which saves time and effort, improves the efficiency of aquatic plant cleaning, and is simple and convenient to use.
[0008] Preferably, the front bracket includes two opposite vertical plates and a guide shaft horizontally arranged between the two vertical plates, the two vertical plates are both arranged on a water filter pool where water plants are placed, the grass combing and hooking net mechanism includes two opposite baffles, and the sides of the two baffles close to each other are rotatably connected to two opposite sprockets, the two sprockets on the baffles are connected by a chain, the sprockets on the two baffles correspond to each other coaxially, and a transmission shaft is coaxially arranged between the corresponding two sprockets, one of the baffles is provided with a driving motor for driving one of the sprockets to rotate, the two chains are connected by a plurality of connecting columns, and the connecting columns are evenly distributed along the circumference of the chain, and each connecting column is provided with a grass combing hook, one side of the two baffles is provided with a slot along the length direction of the baffle, the two baffles are located between the two vertical plates, and one end of the guide shaft passes through a slot on the two baffles.
[0009] Preferably, the rear bracket includes two opposite vertical plates and a hanging plate horizontally arranged below the two vertical plates, the two vertical plates are respectively located on both sides of the grass combing and net hooking mechanism, the power member includes a U-shaped slide plate vertically slidably connected to the side of the two vertical plates close to each other, the sides of the two baffles facing away from each other are rotatably connected with a driving shaft, and the ends of the two driving shafts away from the baffles are respectively fixedly connected to the two slides, and the two vertical plates are provided with a driving member for driving the slide plate to move vertically.
[0010] Preferably, the driving member comprises a rotating motor arranged on the slide plate and a gear arranged at one end of a rotating shaft of the rotating motor, and a rack meshing with the gear is vertically provided at one end of the vertical plate close to the gear.
[0011] Preferably, the two vertical plates are horizontally slidably connected to the water filter pool where the water plants are placed, and the water filter pool where the water plants are placed is provided with a driving member for driving one of the vertical plates to move horizontally.
[0012] Preferably, the pushing member includes two side plates relatively arranged on the water filter pool where the water plants are placed, and a screw rod is rotatably connected between the two side plates, a threaded barrel is threadedly connected to the screw rod, and one side of the outer wall of the threaded barrel is fixedly connected to one of the vertical plates, one of the side plates is provided with an electric motor for driving the screw rod to rotate, and the threaded barrel is located below the hanging plate.
[0013] Preferably, the water filtering holes on the water filter pool where the aquatic plants are placed are located between the two floating bodies.
[0014] Preferably, the water grass is placed in the water filter pool and is fixedly connected to two floats by bolts.
[0015] Preferably, two opposing slide rails are provided on the water filter pool where the water plants are placed, and slide grooves slidably connected to the slide rails are provided on the two vertical plates.
[0016] Preferably, the rotary motor is fixedly connected to the inner side of the slide plate.
[0017] The beneficial effect of the utility model is that the grass combing hook net mechanism is driven to move on the front bracket by the power part, and the position and angle of the grass combing hook net mechanism can be adjusted at this time. When the grass combing hook net mechanism moves to the appropriate position, the aquatic plants are cleaned by the grass combing hook net mechanism, and the cleaned aquatic plants are transported to the aquatic plant filter pool for collection by the grass combing hook net mechanism, which saves time and labor, improves the efficiency of aquatic plant cleaning, and is simple and convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0019] Figure 1 It is a structural schematic diagram of this embodiment;
[0020] Figure 2 This is a schematic diagram of the structure of the side panel of this embodiment;
[0021] Figure 3 for Figure 1 A schematic diagram of the enlarged structure of part A in the middle.
[0022] Description of reference numerals:
[0023] In the figure: 1. lower hull; 2. front bracket; 3. rear bracket; 4. grass-combing hook and net mechanism; 5. water grass placement filter pool; 6. floating body; 7. vertical plate; 8. guide shaft; 9. baffle; 10. sprocket; 12. chain; 13. transmission shaft; 14. driving motor; 15. connecting column; 16. grass-combing hook; 17. a notch; 18. vertical plate; 19. hanging plate; 20. slide plate; 21. driving shaft; 22. rotating motor; 23. gear; 24. rack; 25. side plate; 26. screw rod; 27. threaded barrel; 28. electric motor. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] A waterweed combing machine for crab ponds, such as Figure 1 , comprising a lower hull 1 and a front bracket 2 and a rear bracket 3 arranged on the lower hull 1, the front bracket 2 is provided with a grass combing and net hooking mechanism 4, and the rear bracket 3 is provided with a power member for driving the grass combing and net hooking mechanism 4 to move on the front bracket 2;
[0026] The lower hull 1 includes a water plant filter pool 5 and two opposite buoys 6. The two buoys 6 are connected through the water plant filter pool 5. The front bracket 2 and the rear bracket 3 are both arranged on the water plant filter pool 5. The water filtering holes on the water plant filter pool 5 are located between the two buoys 6. The water plant filter pool 5 is fixedly connected to the two buoys 6 by bolts.
[0027] like Figure 1 The grass combing hook net mechanism 4 is driven by the power part to move on the front bracket 2, and the position and angle of the grass combing hook net mechanism 4 can be adjusted at this time. When the grass combing hook net mechanism 4 moves to the appropriate position, the aquatic plants are cleaned by the grass combing hook net mechanism 4, and the cleaned aquatic plants are transported to the aquatic plant placement filter pool 5 for collection by the grass combing hook net mechanism 4, which saves time and effort, improves the efficiency of aquatic plant cleaning, and is simple and convenient to use.
[0028] like Figure 1 and Figure 3 The front bracket 2 includes two opposite vertical plates 7 and a guide shaft 8 horizontally arranged between the two vertical plates 7. The two vertical plates 7 are both arranged on the water grass placement filter pool 5. The grass combing hook net mechanism 4 includes two opposite baffles 9, and the two baffles 9 are rotatably connected to the sides close to each other with two opposite sprocket wheels 10. The two sprocket wheels 10 on the baffles 9 are connected by a chain 12. The sprocket wheels 10 on the two baffles 9 correspond coaxially, and a transmission shaft 13 is coaxially arranged between the corresponding two sprocket wheels 10. A driving motor 14 for driving one of the sprocket wheels 10 to rotate is provided on one of the baffles 9. The two chains 12 are connected by a plurality of connecting columns 15, and each connecting column 15 is evenly distributed along the circumference of the chain 12. Each connecting column 15 is provided with a grass combing hook 16. A notch 17 is provided on one side of the two baffles 9 along the length direction of the baffle 9. The two baffles 9 are both located between the two vertical plates 7, and one end of the guide shaft 8 passes through a notch 17 on the two baffles 9.
[0029] like Figure 1 and Figure 3By turning on the driving motor 14, the rotating shaft of the driving motor 14 drives one of the sprockets 10 to rotate. At this time, since a transmission shaft 13 is coaxially arranged between the corresponding two sprockets 10, when one of the sprockets 10 rotates, the four sprockets 10 can be rotated synchronously through the cooperation of the two chains 12, the two transmission shafts 13 and the four sprockets 10. At this time, each connecting column 15 between the two chains 12 will move with the chain 12. At this time, the aquatic plants can be cleaned through the grass combing hook 16 on the connecting column 15, and the cleaned aquatic plants can be transported to the aquatic plant placement filter pool 5 for collection. It is simple and convenient to use.
[0030] like Figure 1 The rear bracket 3 includes two opposite vertical plates 18 and a hanging plate 19 horizontally arranged below the two vertical plates 18. The two vertical plates 18 are respectively located on both sides of the grass combing and hooking net mechanism 4. The power part includes a U-shaped slide plate 20 that is vertically slidably connected to the side of the two vertical plates 18 that are close to each other. The sides of the two baffles 9 that are away from each other are rotatably connected with a driving shaft 21, and the ends of the two driving shafts 21 away from the baffles 9 are respectively fixedly connected to the two slide plates 20. The two vertical plates 18 are provided with a driving member for driving the slide plate 20 to move vertically.
[0031] like Figure 1 When it is necessary to drive the grass combing and net hooking mechanism 4 to move on the front bracket 2, it is only necessary to drive the slide plate 20 to move vertically through the driving member. At this time, the slide plate 20 will drive the baffle 9 to move through the driving shaft 21. At this time, because one end of the guide shaft 8 passes through a notch 17 on the two baffles 9, when the slide plate 20 moves vertically, the grass combing and net hooking mechanism 4 can be driven to move on the front bracket 2 through the cooperation of the slide plate 20, the driving shaft 21, the baffle 9, the notch 17 and the guide shaft 8, and the position and angle of the grass combing and net hooking mechanism 4 can be adjusted. It is simple and convenient to use.
[0032] like Figure 1 The driving member includes a rotating motor 22 arranged on the skateboard 20 and a gear 23 arranged at one end of the rotating shaft of the rotating motor 22. A rack 24 meshing with the gear 23 is vertically provided at one end of the vertical plate 18 close to the gear 23. The rotating motor 22 is fixedly connected to the inner side of the skateboard 20. The purpose of this arrangement is that by turning on the rotating motor 22, the rotating shaft of the rotating motor 22 drives the gear 23 to rotate. At this time, because the gear 23 is meshed with the rack 24, and the rack 24 is arranged on the vertical plate 18, when the gear 23 rotates, the skateboard 20 can be moved vertically through the cooperation of the rack 24 and the gear 23. The rotating motor 22 is a servo motor, which is simple and convenient to use.
[0033] like Figure 1The two vertical plates 18 are horizontally slidably connected to the water filter pool 5 for placing water plants. The water filter pool 5 for placing water plants is provided with a pushing member for driving one of the vertical plates 18 to move horizontally. The water filter pool 5 for placing water plants is provided with two relative slide rails. The two vertical plates 18 are provided with slide grooves slidably connected to the slide rails. The purpose of this setting is to push one of the vertical plates 18 to move horizontally on the slide rail toward or away from the vertical plate 7 through the pushing member. At this time, the position and angle of the grass combing hook net mechanism 4 can be further adjusted, which is simple and convenient to use.
[0034] like Figure 2 The pushing member includes two side plates 25 which are relatively arranged on the water plant placement filter pool 5, and a screw rod 26 is rotatably connected between the two side plates 25, a threaded barrel 27 is threadedly connected to the screw rod 26, and one side of the outer wall of the threaded barrel 27 is fixedly connected to one of the vertical plates 18, and a motor 28 for driving the screw rod 26 to rotate is provided on one of the side plates 25, and the threaded barrel 27 is located below the hanging plate 19.
[0035] like Figure 2 When it is necessary to push one of the vertical plates 18 to move horizontally on the water filter pool 5 where the water plants are placed, it is only necessary to turn on the motor 28, and the rotating shaft of the motor 28 drives the screw rod 26 to rotate. At this time, because the threaded barrel 27 is threadedly connected to the screw rod 26, and the threaded barrel 27 is fixedly connected to one of the vertical plates 18, when the screw rod 26 rotates, the threaded barrel 27 can drive one of the vertical plates 18 to move horizontally on the water filter pool 5 where the water plants are placed. The moving direction of the vertical plate 18 is close to or away from the vertical plate 7, which is simple and convenient to use.
[0036] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.
Claims
1. A waterweed combing machine for crab ponds, characterized in that: It comprises a lower hull (1), and a front bracket (2) and a rear bracket (3) arranged on the lower hull (1), wherein the front bracket (2) is provided with a grass-combing and net-hooking mechanism (4), and the rear bracket (3) is provided with a power member for driving the grass-combing and net-hooking mechanism (4) to move on the front bracket (2); The lower hull (1) comprises a waterweed filter pool (5) and two opposing buoys (6), the two buoys (6) being connected via the waterweed filter pool (5), and the front bracket (2) and the rear bracket (3) being both arranged on the waterweed filter pool (5).
2. A waterweed combing machine for crab ponds as claimed in claim 1, characterized in that: The front bracket (2) comprises two opposed vertical plates (7) and a guide shaft (8) horizontally arranged between the two vertical plates (7), the two vertical plates (7) are both arranged on a waterweed placement filter pool (5), the grass combing hook net mechanism (4) comprises two opposed baffles (9), and the two baffles (9) are rotatably connected to two opposed sprocket wheels (10) on one side close to each other, the two sprocket wheels (10) on the baffles (9) are connected by a chain (12), the sprocket wheels (10) on the two baffles (9) are coaxially corresponding, and a transmission shaft (13) is coaxially arranged between the two corresponding sprocket wheels (10), wherein A driving motor (14) for driving one of the sprocket wheels (10) to rotate is provided on one of the baffle plates (9); the two chains (12) are connected via a plurality of connecting columns (15), and each connecting column (15) is evenly distributed along the circumference of the chain (12); each connecting column (15) is provided with a grass combing hook (16); one side of the two baffle plates (9) is provided with a notch (17) along the length direction of the baffle plates (9); the two baffle plates (9) are located between the two vertical plates (7), and one end of the guide shaft (8) passes through a notch (17) on the two baffle plates (9).
3. A waterweed combing machine for crab ponds as claimed in claim 2, characterized in that: The rear bracket (3) comprises two opposite vertical plates (18) and a hanging plate (19) horizontally arranged below the two vertical plates (18), the two vertical plates (18) being respectively located on both sides of the grass combing and net hooking mechanism (4), the power member comprising a U-shaped slide plate (20) vertically slidably connected to the mutually close sides of the two vertical plates (18), the mutually opposite sides of the two baffles (9) being rotatably connected to a driving shaft (21), and the ends of the two driving shafts (21) away from the baffles (9) being respectively fixedly connected to the two slide plates (20), and the two vertical plates (18) being provided with a driving member for driving the slide plate (20) to move vertically.
4. A waterweed combing machine for crab ponds as claimed in claim 3, characterized in that: The driving member comprises a rotating motor (22) arranged on the slide plate (20) and a gear (23) arranged at one end of a rotating shaft of the rotating motor (22); a rack (24) meshing with the gear (23) is vertically provided at one end of the vertical plate (18) close to the gear (23).
5. The waterweed combing machine for crab ponds as claimed in claim 3, characterized in that: The two vertical plates (18) are both connected to the waterweed placement filter pool (5) in a horizontal sliding manner, and the waterweed placement filter pool (5) is provided with a driving member for driving one of the vertical plates (18) to move horizontally.
6. A waterweed combing machine for crab ponds as claimed in claim 5, characterized in that: The pusher comprises two side plates (25) arranged relatively on the waterweed-placed filter pool (5), and a screw rod (26) is rotatably connected between the two side plates (25), a threaded barrel (27) is threadedly connected to the screw rod (26), and one side of the outer wall of the threaded barrel (27) is fixedly connected to one of the vertical plates (18), and a motor (28) for driving the screw rod (26) to rotate is provided on one of the side plates (25), and the threaded barrel (27) is located below the suspension plate (19).
7. The waterweed combing machine for crab ponds as claimed in claim 1, characterized in that: The water filter hole on the water filter pool (5) where the water grass is placed is located between the two floating bodies (6).
8. The waterweed combing machine for crab ponds as claimed in claim 1, characterized in that: The waterweed placing water filter pool (5) is fixedly connected to two floating bodies (6) via bolts.
9. The waterweed combing machine for crab ponds as claimed in claim 5, characterized in that: The waterweed placement filter pool (5) is provided with two opposing slide rails, and the two vertical plates (18) are both provided with slide grooves slidably connected to the slide rails.
10. The waterweed combing machine for crab ponds as claimed in claim 4, characterized in that: The rotary motor (22) is fixedly connected to the inner side of the slide plate (20).