Shrimp catching transport ship

Abstract

The utility model discloses a shrimp catching transport ship which comprises a ship body, an adjusting mechanism is arranged at the tail of the ship body, a hydraulic auxiliary system is arranged on the ship body, the hydraulic auxiliary system is used for controlling the adjusting mechanism to adjust steering of the ship body and lifting of a bow, the adjusting mechanism is connected with a walking mechanism, and the walking mechanism is used for driving the ship body to move. The ship has the advantages that the walking mechanism drives the ship body to move, and in the moving process of the ship body, the hydraulic auxiliary system controls the adjusting mechanism to steer the ship body and adjust lifting of the ship head, so that the ship body can freely walk in an aquaculture pond or on the shore, manual dragging of the ship body is avoided, and the ship is convenient to use. The catching and transporting efficiency of the crayfish is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture, in particular to a shrimp catching and transporting ship. Background Art

[0002] The scientific name of crayfish is Procambarus clarkii, which is a freshwater economic shrimp. The existing crayfish farming models mainly include rice-shrimp farming, pond farming, large-scale water surface aquaculture, lotus field and wild rice field farming, among which rice-shrimp farming accounts for the majority. The fishing method is generally to drag the hull of the boat and collect the crayfish caught by the ground cage in the hull. However, this method is difficult for shallow water and environments with more aquatic plants. The hull is manually dragged, resulting in high work intensity for personnel, low efficiency in collecting crayfish, and inability to catch crayfish in a short time. The fishing cost is too high. Utility Model Content

[0003] The utility model aims to overcome the shortcomings of the prior art and provide a shrimp transport boat.

[0004] The purpose of the utility model is achieved through the following technical solutions: a shrimp transport boat comprises a hull, an adjusting mechanism is arranged at the tail of the hull, a hydraulic auxiliary system is arranged on the hull, the hydraulic auxiliary system is used to control the adjusting mechanism to adjust the steering of the hull and the lifting and lowering of the bow, the adjusting mechanism is connected with a traveling mechanism, and the traveling mechanism is used to drive the hull to move.

[0005] Preferably, the walking mechanism includes a chassis, which is installed on the adjusting mechanism, the upper end of the chassis is connected to the lower end of the ladder frame, a hydraulic motor is installed on the side of the ladder frame by bolts, the power output end of the hydraulic motor is connected to the driving wheel, and the driving wheel and the hydraulic motor are located on opposite sides of the ladder frame, support frames are provided on both sides of the chassis, and inducer wheel seats are provided on the sides of the support frames, and inducer wheels are rotatably installed on the inducer wheel seats, and load-bearing wheels are rotatably provided at the lower end of the chassis, and tracks are provided on the outer sides of the load-bearing wheels, inducer wheels and driving wheels.

[0006] Preferably, the outer surface of the crawler track is provided with engaging holes and anti-skid belts in sequence, and the driving wheel is provided with protrusions corresponding to the engaging holes.

[0007] Preferably, the crawler track is triangular in shape.

[0008] Preferably, the adjustment mechanism includes a frame, a changing knuckle is vertically arranged at one end of the frame, and a fixing plate a is arranged at the upper and lower ends of the changing knuckle, the ends of the two fixing plates a are respectively installed on the upper and lower surfaces of the cross bar of the connecting frame, the lower end of the vertical bar of the connecting frame is connected to the chassis, a cylinder a is arranged on the side of the frame, the end of the hydraulic rod on the cylinder a is connected to the connecting frame, a changing knuckle b is horizontally arranged at the other end of the frame, a fixing plate b is arranged at the left and right ends of the changing knuckle b, the end of the fixing plate b is connected to the connecting plate, the connecting plate is welded to the stern of the hull, and a column tube is arranged on the upper surface of the connecting plate, a cylinder b is arranged on the column tube, the end of the hydraulic rod on the cylinder b is connected to the frame, and both the cylinder a and the cylinder b are connected to the hydraulic auxiliary system.

[0009] Preferably, the frame is in a "Z" shape, and reinforcement blocks are provided at the corners of the frame.

[0010] Preferably, the hydraulic auxiliary system includes a fuel tank, an engine and a hydraulic control valve, the fuel tank, the engine and the hydraulic control valve are all arranged on the hull, and the cylinder a and the cylinder b are connected to the hydraulic control valve through an oil pipe, and the fuel tank, the engine and the hydraulic control valve are connected to each other through an oil pipe.

[0011] Preferably, a seat is provided on the hull, an axle is provided at the front end of the hull, tires are provided at both ends of the axle, a cross bar b is provided on the inner bottom surface of the hull, a bearing seat is provided on the cross bar b, and a hollow tube is installed in the bearing seat, a pedal is provided at one end of the hollow tube, the pedal is located in front of the seat, the pedal is used to control the movement of the hull, a rotating plate is provided at the other end of the hollow tube, the rotating plate is connected to the oil valve, and the oil valve is connected to the hydraulic motor and the hydraulic control valve through an oil pipe.

[0012] Preferably, a notch is provided on the hull, and the tire is located in the notch.

[0013] The utility model has the following advantages: the utility model drives the hull to move through the walking mechanism, and during the movement of the hull, the hydraulic auxiliary system controls the adjusting mechanism to steer the hull and raise and lower the bow, so that the hull can move freely in the breeding pond or on the shore, thereby avoiding artificial dragging of the hull and improving the efficiency of catching and transporting crayfish. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of a shrimp transport vessel;

[0015] Figure 2 It is a structural diagram of the walking mechanism;

[0016] Figure 3 It is a structural diagram of the walking mechanism from another perspective;

[0017] Figure 4This is a schematic diagram of the structure of a shrimp transport ship from another perspective;

[0018] Figure 5 This is a schematic diagram of the structure of the hull from a bird's-eye view;

[0019] Figure 6 It is a structural diagram of the regulating mechanism;

[0020] Figure 7 It is a structural schematic diagram of a shrimp transport vessel turning right;

[0021] In the figure, 100-walking mechanism, 101-crawler, 102-chassis, 103-load-bearing wheel, 104-inducing wheel seat, 105-support frame, 106-ladder frame, 107-driving wheel, 108-hydraulic motor, 109-inducing wheel, 110-engaging hole, 111-anti-skid belt, 200-adjusting mechanism, 201-frame, 202-change joint, 203-fixed plate a, 204-connecting frame, 205-cylinder a, 206-fixed plate b , 207-connecting plate, 208-cylinder b, 209-column tube, 210-reinforcement block, 300-hull, 301-notch, 302-tire, 303-axle, 304-pedal, 305-bearing seat, 306-hollow tube, 307-rotating plate, 309-seat, 310-cross bar b, 400-hydraulic auxiliary system, 401-oil tank, 402-engine, 403-hydraulic control valve, 404-oil valve, 405-oil pipe. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the present invention clearer, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. The components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0024] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features thereof may be combined with each other.

[0025] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0026] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use, or the positions or positional relationships commonly understood by those skilled in the art, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0027] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] In this embodiment, if Figure 1 As shown, a shrimp transport ship includes a hull 300, an adjusting mechanism 200 is provided at the tail of the hull 300, and a hydraulic auxiliary system 400 is provided on the hull 300. The hydraulic auxiliary system 400 is used to control the adjusting mechanism 200 to adjust the steering of the hull 300 and the lifting and lowering of the bow. The adjusting mechanism 200 is connected to the traveling mechanism 100, and the traveling mechanism 100 is used to drive the hull 300 to move. The hull 300 is driven to move by the traveling mechanism 100. During the movement of the hull 300, the adjusting mechanism 200 is controlled by the hydraulic auxiliary system 400 to turn the hull 300 and lift and lower the bow, so that the hull 300 can move freely in the breeding pond or on the shore, thereby avoiding artificial dragging of the hull 300, and improving the efficiency of catching and transporting crayfish.

[0029] Further, such as Figure 2 and Figure 3As shown, the walking mechanism 100 includes a chassis 102, which is mounted on the adjustment mechanism 200, the upper end of the chassis 102 is connected to the lower end of the ladder frame 106, a hydraulic motor 108 is installed on the side of the ladder frame 106 by bolts, the power output end of the hydraulic motor 108 is connected to the driving wheel 107, and the driving wheel 107 and the hydraulic motor 108 are located on the opposite sides of the ladder frame 106, support frames 105 are provided on both sides of the chassis 102, and an inducer wheel seat 104 is provided on the side of the support frame 105, and an inducer wheel 109 is rotatably installed on the inducer wheel seat 104, and a load-bearing wheel 103 is rotatably provided at the lower end of the chassis 102, and a crawler track 101 is provided on the outer side of the load-bearing wheel 103, the inducer wheel 109 and the driving wheel 107. Preferably, the crawler track 101 is triangular. Furthermore, the outer surface of the crawler 101 is provided with meshing holes 110 and anti-skid belts 111 in sequence, and the driving wheel 107 is provided with a protrusion corresponding to the meshing hole 110. Specifically, when it is necessary to drive the hull 300 to move, the hydraulic motor 108 is started to drive the driving wheel 107 to rotate. Since the protrusion on the driving wheel 107 matches the meshing hole 110, the crawler 101 is driven to rotate. During the rotation process, the crawler 101 will synchronously drive the induction wheel 109 and the load-bearing wheel 103 to rotate, thereby making the hull 300 move forward or backward. In this embodiment, the width of the crawler 101 is greater than 380 mm.

[0030] In this embodiment, if Figure 6 As shown, the adjustment mechanism 200 includes a frame 201. Preferably, the frame 201 is in a "Z" shape, and reinforcement blocks 210 are provided at the corners of the frame 201. Specifically, the reinforcement blocks 210 are provided at the corners of the frame 201. The main function of enhancing the overall stability of the frame 201. A change-direction joint 202 is vertically provided at one end of the frame 201, and fixed plates a203 are provided at the upper and lower ends of the change-direction joint 202. The ends of the two fixed plates a203 are respectively mounted on the upper and lower surfaces of the cross bar of the connecting frame 204. The lower end of the vertical bar of the connecting frame 204 is connected to the chassis 102. A cylinder a205 is provided on the side of the frame 201. The end of the hydraulic rod on the cylinder a205 is connected to the connecting frame 204. The other end of the frame 201 is horizontally provided with The knuckle b, both left and right ends of the knuckle b are provided with fixing plates b206, the ends of the fixing plates b206 are connected to the connecting plates 207, the connecting plates 207 are welded to the tail of the hull 300, and the upper surface of the connecting plates 207 is provided with a column tube 209, the column tube 209 is provided with a cylinder b208, the ends of the hydraulic rods on the cylinder b208 are connected to the frame 201, and the cylinders a205 and b208 are both connected to the hydraulic auxiliary system 400. Specifically, both ends of the cylinders a205 and b208 are fixed to the frame 201, the connecting frame 204 and the column tube 209 by hexagonal screws with holes and steel wires.

[0031] The steering joint 202 and steering joint b used in this embodiment are both existing products and can be purchased commercially. Furthermore, the hydraulic auxiliary system 400 includes an oil tank 401, an engine 402 and a hydraulic control valve 403. The oil tank 401, the engine 402 and the hydraulic control valve 403 are all arranged on the hull 300, and the oil cylinder a205 and the oil cylinder b208 are connected to the hydraulic control valve 403 through the oil pipe 405, and the oil tank 401, the engine 402 and the hydraulic control valve 403 are connected to each other through the oil pipe 405. Further, as Figure 4 As shown, a seat 309 is provided on the hull 300, an axle 303 is provided at the front end of the hull 300, and tires 302 are provided at both ends of the axle 303. Preferably, a notch 301 is opened on the hull 300, and the tire 302 is located in the notch 301. Specifically, by arranging the tire 302 in the notch 301, the tire 302 does not exceed the width of the hull 300 after installation, thereby reducing the resistance of the transport ship to move and increasing the safety of the hull 300. A cross bar b310 is provided on the inner bottom surface of the hull 300, a bearing seat 305 is provided on the cross bar b310, and a hollow tube 306 is installed in the bearing seat 305, a pedal 304 is provided at one end of the hollow tube 306, the pedal 304 is located in front of the seat 309, the pedal 304 is used to control the movement of the hull 300, and a rotating plate 307 is provided at the other end of the hollow tube 306, the rotating plate 307 is connected to the oil valve 404, and the oil valve 404 is connected to the hydraulic motor 108 and the hydraulic control valve 403 through the oil pipe 405. Specifically, when the hull 300 needs to move forward, the staff sits on the seat 309 and steps on the pedal 304 with his foot to make the pedal 304 tilt to the left, the oil valve 404 opens, and the oil in the oil tank 401 is transmitted to the hydraulic motor 108 through the oil pipe 405, the hydraulic control valve 403 and the oil valve 404. The hydraulic motor 108 starts and drives the driving wheel 107 to rotate. Since the protrusion on the driving wheel 107 matches the meshing hole 110, the crawler 101 is driven to rotate. During the rotation process, the crawler 101 will synchronously drive The induction wheel 109 and the load-bearing wheel 103 rotate, thereby making the hull 300 move forward. When the hull 300 needs to move backward, the staff steps on the pedal 304 with their feet to make the pedal 304 tilt to the right. It will not be repeated here. When the hull 300 needs to turn right, the staff pulls the operating lever a on the hydraulic control valve 403 to transfer the oil in the oil tank 401 to the cylinder a205 through the oil pipe 405. The hydraulic rod on the cylinder a205 extends, so that the angle between the connecting frame 204 and the frame 201 is an obtuse angle, such as Figure 7As shown; when the hull 300 needs to turn left, the staff pulls the operating lever a on the hydraulic control valve 403 in the opposite direction, so that the oil in the oil tank 401 is transmitted to the oil cylinder a205 through the oil pipe 405, and the hydraulic rod on the oil cylinder a205 contracts, so that the angle between the connecting frame 204 and the frame 201 is an acute angle; when the hull 300 needs to pass through the ridge, the staff pulls the operating lever b on the hydraulic control valve 403, so that the oil in the oil tank 401 is transmitted to the oil cylinder b208 through the oil pipe 405, and the hydraulic rod on the oil cylinder b208 contracts , so that the angle between the column tube 209 and the frame 201 is an acute angle, so that the bow of the hull 300 is lifted, and then the hull 300 passes through the ridge; when the hull 300 needs to pass through the ditch, the staff pulls the operating lever b on the hydraulic control valve 403 in the opposite direction, so that the oil in the oil tank 401 is transmitted to the oil cylinder b208 through the oil pipe 405, and the hydraulic rod on the oil cylinder b208 is extended, so that the angle between the column tube 209 and the frame 201 is an obtuse angle, so that the bow of the hull 300 is lowered, and then the hull 300 passes through the ditch. In this embodiment, Figure 5 As shown, the operating lever close to the seat 309 is the operating lever a, and the other is the operating lever b. The operating principle of the operating lever is the existing technology, which is similar to the operating principle of the lever arm of the existing excavator, and will not be repeated here.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A shrimp transport ship, characterized in that: The invention comprises a hull (300), wherein the stern of the hull (300) is provided with an adjusting mechanism (200), the hull (300) is provided with a hydraulic auxiliary system (400), the hydraulic auxiliary system (400) is used to control the adjusting mechanism (200) to adjust the steering of the hull (300) and the lifting and lowering of the bow, the adjusting mechanism (200) is connected to a traveling mechanism (100), and the traveling mechanism (100) is used to drive the hull (300) to move; The walking mechanism (100) comprises a chassis (102), the chassis (102) being mounted on the adjusting mechanism (200), the upper end of the chassis (102) being connected to the lower end of a ladder frame (106), a hydraulic motor (108) being mounted on the side of the ladder frame (106) by bolts, the power output end of the hydraulic motor (108) being connected to a driving wheel (107), and the driving wheel (107) and the hydraulic motor (108) being located on the ladder frame. On the opposite sides of the chassis (106), support frames (105) are arranged on both sides of the chassis (102), and an inducer wheel seat (104) is arranged on the side of the support frame (105), and an inducer wheel (109) is rotatably mounted on the inducer wheel seat (104), and a load-bearing wheel (103) is rotatably arranged at the lower end of the chassis (102), and tracks (101) are arranged on the outer sides of the load-bearing wheel (103), the inducer wheel (109) and the driving wheel (107); The adjusting mechanism (200) comprises a frame (201), one end of the frame (201) is vertically provided with a change-direction joint (202), and the upper and lower ends of the change-direction joint (202) are provided with fixing plates a (203), the ends of the two fixing plates a (203) are respectively mounted on the upper and lower surfaces of the cross bar of the connecting frame (204), the lower end of the vertical bar of the connecting frame (204) is connected to the chassis (102), the side of the frame (201) is provided with an oil cylinder a (205), the end of the hydraulic rod on the oil cylinder a (205) is connected to the connecting frame (204), and the frame (201) is provided with a hydraulic cylinder. A change-of-direction joint b is horizontally arranged at the other end, and a fixing plate b (206) is arranged at both the left and right ends of the change-of-direction joint b, and the end of the fixing plate b (206) is connected to a connecting plate (207), and the connecting plate (207) is welded to the tail of the hull (300), and a column tube (209) is arranged on the upper surface of the connecting plate (207), and a cylinder b (208) is arranged on the column tube (209), and the end of the hydraulic rod on the cylinder b (208) is connected to the frame (201), and the cylinder a (205) and the cylinder b (208) are both connected to the hydraulic auxiliary system (400).

2. The shrimp transport vessel according to claim 1, characterized in that: The outer surface of the crawler (101) is provided with engagement holes (110) and anti-skid belts (111) in sequence, and the driving wheel (107) is provided with protrusions corresponding to the engagement holes (110).

3. The shrimp transport vessel according to claim 2, characterized in that: The crawler (101) is triangular in shape.

4. The shrimp transport vessel according to claim 1, characterized in that: The frame (201) is in a "Z" shape, and reinforcement blocks (210) are provided at the corners of the frame (201).

5. The shrimp transport vessel according to claim 4, characterized in that: The hydraulic auxiliary system (400) comprises an oil tank (401), an engine (402) and a hydraulic control valve (403); the oil tank (401), the engine (402) and the hydraulic control valve (403) are all arranged on the hull (300); the oil cylinder a (205) and the oil cylinder b (208) are both connected to the hydraulic control valve (403) via an oil pipe (405); and the oil tank (401), the engine (402) and the hydraulic control valve (403) are each connected via the oil pipe (405).

6. The shrimp transport vessel according to claim 5, characterized in that: The hull (300) is provided with a seat (309), the front end of the hull (300) is provided with a wheel axle (303), both ends of the wheel axle (303) are provided with tires (302), the inner bottom surface of the hull (300) is provided with a cross bar b (310), the cross bar b (310) is provided with a bearing seat (305), and a hollow tube (306) is installed in the bearing seat (305), and one end of the hollow tube (306) is provided with There is a pedal (304), which is located in front of the seat (309). The pedal (304) is used to control the movement of the hull (300). A rotating plate (307) is provided at the other end of the hollow tube (306). The rotating plate (307) is connected to the oil valve (404), and the oil valve (404) is connected to the hydraulic motor (108) and the hydraulic control valve (403) through the oil pipe (405).

7. The shrimp transport vessel according to claim 6, characterized in that: The hull (300) is provided with a notch (301), and the tire (302) is located in the notch (301).

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