Forehold collecting device of aquatic plant harvester for culture pond
By employing a linkage mechanism and a cylinder-driven front collection plate design in the front compartment of the aquatic plant harvester, seamless conveying and unloading of aquatic plants is achieved, solving the problem of aquatic plants falling off in existing technologies and improving the stability and efficiency of the harvester.
Patent Information
- Application Number
- CN202423084711.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-13
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-13
AI Technical Summary
Existing aquatic weed harvesters cannot descend to deeper water levels, and the connection between the front and rear compartments is not tight, causing aquatic weeds to easily fall off during transport, thus affecting harvesting efficiency.
A front-cabin collection device for aquatic plant harvester in aquaculture ponds was designed. The device uses a linkage mechanism and a cylinder-driven front collection plate to achieve a tight connection between the front collection plate and the horizontal collection plate. The seamless transport and unloading of aquatic plants is achieved through forward and reverse rotation.
It prevents aquatic plants from falling off during transport, increases the mowing range and the stability of the harvester, reduces manufacturing costs, and improves efficiency.
Smart Images
Figure CN223515341U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the field of agricultural machinery, in particular to a front cabin collecting device of a breeding pond water grass harvester. BACKGROUND
[0002] With the development of social economy and the improvement of people's living standards, the degree of agricultural mechanization and electrification is deepening, and the modernization and economization of river crab breeding management are also improving. However, at present, since the river crab is mostly bred by planting grass, water grass is indispensable for river crab to inhabit, hide and molt. However, water grass is prone to grow too vigorously and cover the entire breeding water surface, which can cause insufficient dissolved oxygen in water and affect the growth of river crab. In addition, the water grass extending out of the water can hinder the generation of waves and is not conducive to the oxygen in the air entering the water body. Therefore, the water grass needs to be trimmed appropriately.
[0003] The existing water grass harvester cannot be turned down to a position with a deep water surface. When the front cabin collects, the water grass often falls on the clamping plate due to the loose connection with the rear cabin, and needs to be cleaned. CONTENT OF THE UTILITY MODEL
[0004] The utility model discloses a front cabin collecting device of a breeding pond water grass harvester, which realizes tight connection. The connection between the front cabin and the rear cabin is cleverly arranged through a connecting rod mechanism, so that the water grass will not fall on the clamping plate during transportation.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme.
[0006] The application embodiment discloses a front cabin collecting device of a breeding pond water grass harvester, which comprises a front collecting plate, the front collecting plate is rotationally installed at the front end of a floating body, the top surface of the floating body is formed with a horizontal collecting plate, the front collecting plate and the horizontal collecting plate respectively comprise a rotary conveyor belt capable of conveying in a forward direction and a reverse direction,
[0007] When collecting water grass, the rotary conveyor belt rotates in the forward direction, the front end of the front collecting plate is turned over and then deeply enters the water, and the tail end of the front collecting plate is located above the end portion of the horizontal collecting plate;
[0008] When unloading water grass, the rotary conveyor belt rotates in the reverse direction, the front end of the front collecting plate is turned over and then lifted up, and the tail end of the front collecting plate is located below the end portion of the horizontal collecting plate.
[0009] Preferably, in the above-mentioned front cabin collecting device of a breeding pond water grass harvester, when collecting water grass and unloading water grass, the water grass does not fall between the front collecting plate and the horizontal collecting plate.
[0010] Preferably, in the above-mentioned front cabin collecting device of the aquaculture pond weed harvester, two first L-shaped connecting rods are symmetrically arranged, the same ends of the two first L-shaped connecting rods are rotatably installed on the two sides of the front end of the floating body, the other ends are rotatably installed on the bottom of the front collecting plate, a first shaft body is connected between the turning angles of the two first L-shaped connecting rods, the middle part of the first shaft body is rotatably connected to the output end of a first air cylinder, and the fixed end of the first air cylinder is rotatably installed on the front end of the floating body.
[0011] Preferably, in the above-mentioned front cabin collecting device of the aquaculture pond weed harvester, a horizontal air cylinder is arranged, the output end of the horizontal air cylinder is rotatably connected to a second shaft body, the same ends of two second connecting rods symmetrically arranged are rotatably connected to the two ends of the second shaft body, the other ends of the two second connecting rods are rotatably connected to the same ends of two third L-shaped connecting rods symmetrically arranged, the other ends of the two third L-shaped connecting rods are rotatably installed on the two sides of the rear end of the front collecting plate, the horizontal air cylinder is located below the horizontal collecting plate, a third shaft body is arranged above the horizontal collecting plate, and the two third L-shaped connecting rods are symmetrically rotatably installed on the third shaft body.
[0012] Preferably, in the above-mentioned front cabin collecting device of the aquaculture pond weed harvester, the connection position of the third L-shaped connecting rod and the third shaft body is located between the turning angle point of the third L-shaped connecting rod and the end point of the third L-shaped connecting rod.
[0013] When the horizontal air cylinder is retracted, the tail end of the front collecting plate is turned over to below the horizontal collecting plate, so that the weeds do not fall on the floating body during unloading.
[0014] When the horizontal air cylinder is extended, the tail end of the front collecting plate is turned over to above the horizontal collecting plate, so that the weeds do not fall on the floating body during collection.
[0015] Preferably, in the above-mentioned front cabin collecting device of the aquaculture pond weed harvester, the third shaft body is arranged on the first guardrails on the two sides of the horizontal collecting plate.
[0016] Preferably, in the above-mentioned front cabin collecting device of the aquaculture pond weed harvester, second guardrails are arranged on the two sides of the front collecting plate.
[0017] Preferably, in the above-mentioned front cabin collecting device of the aquaculture pond weed harvester, a cutting mechanism is arranged at the front end of the front collecting plate, the cutting mechanism is slidably installed, the included angle between the sliding direction of the cutting mechanism and the front collecting plate is 45-75°, and the sliding distance of the cutting mechanism is 0-900mm.
[0018] Compared with the prior art, the technical scheme has the advantages that the water grass is prevented from falling during transportation, and the range of mowing is improved. BRIEF DESCRIPTION OF DRAWINGS
[0019] In order to more clearly illustrate the technical schemes in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative labor.
[0020] Figure 1 Fig. 1 is a perspective view of the front cabin collecting device of the aquaculture pond water grass harvester in the embodiment of the present application;
[0021] Figure 2 Fig. 2 is a schematic view of the front cabin collecting device of the aquaculture pond water grass harvester when unloading water grass in the embodiment of the present application;
[0022] Figure 3 Fig. 3 is a schematic view of the front cabin collecting device of the aquaculture pond water grass harvester when collecting water grass in the embodiment of the present application;
[0023] Figure 4 Fig. 4 is an enlarged view of position A in Fig. 3. Figure 2 DETAILED DESCRIPTION
[0024] The technical scheme in the embodiments of the present application will be described in detail below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.
[0025] In combination with Figures 1-4 As shown in Fig. 1, the front cabin collecting device 100 of the aquaculture pond water grass harvester comprises a front collecting plate 101, the front collecting plate 101 is rotatably installed at the front end of a floating body 102, the top surface of the floating body 102 is formed with a horizontal collecting plate 103, the front collecting plate 101 and the horizontal collecting plate 103 respectively comprise a rotary conveying belt 104 capable of conveying in forward and reverse directions,
[0026] When collecting water grass, the rotary conveying belt 104 rotates in the forward direction, the front end of the front collecting plate 101 is flipped and deeply enters the water, and the tail end of the front collecting plate 101 is located above the end of the horizontal collecting plate 103;
[0027] When unloading the waterweeds, the rotary conveyor 104 reversely rotates, the front end of the front collecting plate 101 is flipped and then lifted, and the tail end of the front collecting plate 101 is located below the end of the horizontal collecting plate 103.
[0028] When collecting the waterweeds and unloading the waterweeds, the waterweeds cannot fall between the front collecting plate 101 and the horizontal collecting plate 103.
[0029] In this embodiment, the tight connection is achieved, the connection between the front cabin and the rear cabin is ingeniously arranged through the connecting rod mechanism, and the waterweeds cannot fall on the clamps during the conveying.
[0030] Further, two first L connecting rods 105 are symmetrically arranged, the same ends of the two first L connecting rods 105 are respectively rotatably installed on the two sides of the front end of the floating body 102, the other ends are respectively rotatably installed on the bottom of the front collecting plate 101, the first shaft body 106 is connected between the rotation angles of the two first L connecting rods 105, the middle part of the first shaft body 106 is rotatably connected to the output end of the first air cylinder 107, and the fixed end of the first air cylinder 107 is rotatably installed on the front end of the floating body 102. Further, the horizontal air cylinder 108 is provided, the output end of the horizontal air cylinder 108 is rotatably connected to the second shaft body 109, the two ends of the second shaft body 109 are respectively rotatably connected to the same ends of the two second connecting rods 110 which are symmetrically arranged, the other ends of the two second connecting rods 110 are respectively rotatably connected to the same ends of the two third L connecting rods 111 which are symmetrically arranged, the other ends of the two third L connecting rods 111 are respectively rotatably installed on the two sides of the rear end of the front collecting plate 101, the horizontal air cylinder 108 is located below the horizontal collecting plate 103, and the third shaft body 112 is located above the horizontal collecting plate 103, and the two third L connecting rods 111 are symmetrically rotatably installed on the third shaft body 112.
[0031] In this embodiment, the rotation of the front collecting plate is driven by the driving of the two air cylinders, and due to the action of the two L connecting rods, the front collecting plate will not simply rotate around one end, and will avoid the end of the horizontal collecting plate during the rotation. When unloading, the end of the front collecting plate will be rotated below the end of the horizontal collecting plate, so that the waterweeds cannot fall from the middle during the conveying; when collecting, the end of the front collecting plate will also be rotated above the end of the horizontal collecting plate, so that all the waterweeds falling down will fall on the horizontal collecting plate, thereby preventing the falling of the waterweeds.
[0032] Further, the connection position of the third L connecting rod 111 and the third shaft body 112 is located between the rotation angle point of the third L connecting rod 111 and the end point of the third L connecting rod 111,
[0033] When the horizontal air cylinder 108 is contracted, the tail end of the front collecting plate 101 is flipped to below the horizontal collecting plate 103, so that the waterweeds do not fall on the floating body 102 during unloading;
[0034] When the horizontal cylinder 108 is elongated, the tail end of the front collecting plate 101 is flipped to above the horizontal collecting plate 103, so that the waterweeds do not fall on the floating body 102 during collection.
[0035] The third shaft body 112 is arranged on the first guardrail 115 on both sides of the horizontal collecting plate 103.
[0036] In this embodiment, the end of the front collecting plate is flipped away from the end of the horizontal collecting plate, and the tail end of the front collecting plate can be flipped to below and above, respectively.
[0037] Further, the second guardrail 113 is arranged on both sides of the front collecting plate 101 when the cockpit 105 is flipped to the front or the back.
[0038] Further, the front end of the front collecting plate 101 is provided with a cutting mechanism 114, which is slidingly installed, and the sliding direction of the cutting mechanism 114 forms an angle of 45-75° with the front collecting plate 101, and the sliding distance of the cutting mechanism 114 is 0-900mm.
[0039] In this embodiment, the cutting mechanism can be sunken, and the range of mowing is expanded. The front cockpit of the utility model is used for collection and unloading, and is multifunctional, and the stability of the waterweed harvester in water is increased; the manufacturing cost is reduced; and the use efficiency of the waterweed harvester is improved.
[0040] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element preceded by "comprises... a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the recited element.
[0041] The above description is merely one specific implementation of the present application. It should be noted that, for those skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, and these improvements and refinements should also be considered as the protection scope of the present application.
Claims
1. A raceway water weed harvester front tank collection device characterised by, The front collecting plate is rotatably installed at the front end of the floating body, and the top surface of the floating body is formed with a horizontal collecting plate. When collecting waterweeds, the rotary conveying belt rotates forward, the front end of the front collecting plate is flipped and then goes deep into the water, and the tail end of the front collecting plate is located above the end of the horizontal collecting plate. When unloading waterweeds, the rotary conveying belt rotates reversely, the front end of the front collecting plate is flipped and then lifted up, and the tail end of the front collecting plate is located below the end of the horizontal collecting plate.
2. A raceway water weed harvester front tank collection device according to claim 1 characterised in that, When collecting and unloading waterweeds, the waterweeds do not fall between the front collecting plate and the horizontal collecting plate.
3. A raceway water weed harvester front tank collection device according to claim 1 characterised in that, The two first L-shaped connecting rods are symmetrically arranged, the same ends of the two first L-shaped connecting rods are rotatably installed at the two sides of the front end of the floating body, the other ends are rotatably installed at the bottom of the front collecting plate, the first shaft body is connected between the turning angles of the two first L-shaped connecting rods, the middle part of the first shaft body is rotatably connected to the output end of the first air cylinder, and the fixed end of the first air cylinder is rotatably installed at the front end of the floating body.
4. The raceway water weed harvester front tank collection device of claim 1 wherein, The horizontal air cylinder is arranged, the output end of the horizontal air cylinder is rotatably connected to the second shaft body, the same ends of the two second connecting rods are rotatably connected to the same ends of the two second L-shaped connecting rods, the other ends of the two second connecting rods are rotatably connected to the same ends of the two third L-shaped connecting rods, the other ends of the two third L-shaped connecting rods are rotatably installed at the two sides of the rear end of the front collecting plate, the horizontal air cylinder is located below the horizontal collecting plate, the third shaft body is located above the horizontal collecting plate, and the two third L-shaped connecting rods are symmetrically rotatably installed on the third shaft body.
5. A raceway water weed harvester front tank collection device according to claim 4, characterised in that, The connection position of the third L-shaped connecting rod and the third shaft body is located between the turning angle point of the third L-shaped connecting rod and the end point of the third L-shaped connecting rod. When the horizontal air cylinder is contracted, the tail end of the front collecting plate is flipped to below the horizontal collecting plate, so that the waterweeds do not fall on the floating body during unloading. When the horizontal air cylinder is elongated, the tail end of the front collecting plate is flipped to above the horizontal collecting plate, so that the waterweeds do not fall on the floating body during collection.
6. A raceway water weed harvester front tank collection device according to claim 5, characterised in that, The third shaft body is arranged on the first guardrails on the two sides of the horizontal collecting plate.
7. The raceway water weed harvester front tank collection device of claim 1 wherein, Second guardrails are arranged on the two sides of the front collecting plate.
8. The raceway water weed harvester front tank collection device of claim 1 wherein, A cutting mechanism is arranged at the front end of the front collecting plate, the cutting mechanism is slidably installed, the included angle between the sliding direction of the cutting mechanism and the front collecting plate is 45-75°, and the sliding distance of the cutting mechanism is 0-900 mm.