Underwater rescue humanoid mechanical shear

Abstract

The utility model relates to the technical field of rescue equipment, and discloses an underwater rescue humanoid mechanical shear which comprises an air bag and an integrated shell fixedly arranged in the air bag, transmission sedimentation mechanisms are arranged inside and outside the air bag, a rescue collecting mechanism is arranged on one side of each transmission sedimentation mechanism, and when the rescue collecting mechanism sinks to a proper position, the rescue collecting mechanism can collect the rescue. A second motor is started to drive a lead screw to rotate, so that the second motor is driven to move rightwards through sliding arrangement between a limiting sliding groove and a limiting sliding block, a connecting plate is driven to move through movement of the second motor, scissors can be driven to extend outwards, and then the scissors can be controlled to perform a rescue function through a starting module; when the fishing net is cut off, the cut fishing net can fall on a lead screw, then a second motor is started reversely, the lead screw can be driven to rotate and wind the fishing net at the same time, and therefore the fishing net is collected, and the marine organisms are prevented from being damaged again in the follow-up process.

Description

Technical Field

[0001] The utility model belongs to the technical field of rescue equipment, and in particular relates to an underwater rescue humanoid mechanical shears. Background Art

[0002] Due to long-term human activities in the ocean, there is a large amount of marine debris in the ocean. Some of the marine debris includes abandoned fishing nets, ropes, plastics, etc. Among them, fishing nets and ropes will have a huge impact on the activities of marine life, and in serious cases will directly endanger the lives of marine life.

[0003] Nowadays, there is a lack of bionic rescue equipment for underwater rescue of marine life. When marine life is entangled in fishing nets, ropes, etc. underwater, it cannot move freely. Therefore, it is necessary to design a humanoid rescue equipment that can rescue marine life underwater.

[0004] In view of this, the present utility model is proposed. Utility Model Content

[0005] In order to solve the current lack of bionic rescue equipment for underwater rescue of marine life, when marine life is entangled in fishing nets, ropes, etc. underwater, it is necessary to design a humanoid rescue device that can rescue marine life underwater. The basic concept of the technical solution adopted by this utility model is:

[0006] An underwater rescue humanoid mechanical shears, including an air bag;

[0007] An integrated housing is fixedly arranged inside the airbag, a transmission sinking mechanism is arranged inside and outside the airbag, a rescue collection mechanism is arranged on one side of the transmission sinking mechanism, and the transmission sinking mechanism includes a connection frame fixedly connected to the outer wall of the airbag:

[0008] The outer wall of the fixing frame is fixedly connected to the first motor, the output end of the first motor is fixedly connected to the rotating rod, the outer wall of the rotating rod is fixedly connected to the extrusion plate, the connecting frame is communicated with a connecting tube at one end away from the outer wall of the airbag, and a sealing layer is provided at the connection point between the outer wall of the connecting tube and the connecting frame, the inner wall of the connecting tube is fixedly connected to a fixing block, and the outer wall of the fixing block is provided with a rotating groove. The inner wall of the rotating groove is fixedly connected to a torsion spring, and the torsion spring is fixedly connected to a rotating shaft at one end away from the inner wall of the rotating groove. The outer wall of the rotating shaft is fixedly connected to the transmission block, and the transmission block is fixedly connected to a power column at one end away from the rotating shaft. The outer wall of the power column is fixedly connected to a fin at one end away from the transmission block. A cavity is provided inside the integrated shell, and the top of the inner wall of the cavity is fixedly connected to a pump body, the outer output end of the pump body is communicated with a water suction pipe, the bottom output end of the pump body is communicated with a connecting pipe, the output end of the pump body on one side of the water suction pipe is communicated with a drain pipe, and the outer wall of one side of the rotating shaft is fixedly connected to the force-bearing rod.

[0009] As a preferred embodiment of the present utility model, the rescue collection mechanism includes a support block fixedly connected to the airbag, the outer wall of the support block is provided with a first groove, the bottom end of the inner wall of the first groove is provided with a limiting slide, the inner wall of the limiting slide is slidably connected to the limiting slider, the top of the limiting slider is fixedly connected to the second motor, the output end of the second motor is fixedly connected to the screw rod, the top of the first groove provided on the outer wall of the support block is provided with a second groove, the bottom end of the inner wall of the second groove is provided with a connecting slide, the inner wall of the connecting slide is slidably provided with a connecting plate, the bottom end of the connecting plate is fixedly connected to the top of the second motor, the top of the connecting plate is fixedly connected to the starting module, the outer wall of one side of the starting module is provided with scissors, and the top of the outer wall of the integrated shell is provided with a camera.

[0010] As a preferred embodiment of the present invention, there are two power columns and two flippers, and the power columns and the flippers are distributed on the left and right sides of the connecting frame in a bilaterally symmetrical structure.

[0011] As a preferred embodiment of the present invention, the sealing layer is made of rubber, and a partition is fixedly connected to the inner wall of the cavity inside the integrated housing.

[0012] As a preferred embodiment of the present invention, the inner wall of the rotating groove provided on the outer wall of the fixing block fits snugly with the outer wall of the rotating shaft.

[0013] As a preferred embodiment of the present invention, a sealing baffle is fixedly connected to the inner wall of the first groove on the outer wall of the support block, a threaded hole is provided on the outer wall of the sealing baffle, and the outer wall of the screw rod is threadedly connected to the inner wall of the threaded hole.

[0014] As a preferred embodiment of the present invention, the outer wall of the limiting slider fits in close contact with the inner wall of the limiting slide groove, and the outer wall of the connecting plate fits in close contact with the inner wall of the connecting slide groove opened at the bottom end of the inner wall of the second groove.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The utility model first places the whole device on the water surface, and makes the whole device float on the water surface through the air bag. When it needs to sink, the pump body can be started, and the external seawater can be extracted through the water pumping pipe and then discharged into the integrated shell through the connecting pipe. At this time, the integrated shell will become heavier with the infusion of seawater, thereby driving the whole device to sink. When floating up, the seawater inside the integrated shell can be extracted through the connecting pipe and then discharged through the drain pipe, thereby reducing the weight and then floating up through the air bag. In this way, underwater marine life can be rescued. When the whole device needs to be moved, the first motor can be started. The output end of the torsion spring will drive the rotating rod and the extrusion plate to rotate. At this time, the extrusion plate will contact and exert a downward extrusion effect on the force-bearing rod during the rotation process, so that the force-bearing rod will rotate through the rotating shaft. The rotation of the rotating shaft can also drive the torsion spring to rotate, so that the rotating shaft can drive the transmission block, the power column and the flippers to rotate upward. As the extrusion plate continues to rotate and no longer contacts the force-bearing rod, the torsion spring will rebound and reset, driving the power column and the flippers to move downward. This can repeatedly make the power column and the flippers swing up and down, thereby pushing the entire device forward, so that the entire device can be controlled to move.

[0017] The utility model can observe the external situation through the camera. After it sinks to the appropriate position, the second motor can be started, and its output end will drive the screw rod to rotate, thereby driving the second motor to move to the right through the sliding setting between the limit slide groove and the limit slider. The movement of the second motor will drive the connecting plate to move, which can drive the scissors to extend outward. Thereafter, the scissors can be controlled to perform a rescue function through the starting module, and the cut fishing net will fall on the screw rod. Then, the second motor can be started in reverse to drive the screw rod to rotate and wind the fishing net at the same time, thereby collecting the fishing net and preventing it from causing harm to marine life again in the future.

[0018] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In the attached figure:

[0020] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the bottom end structure of the utility model when viewed from above;

[0022] Figure 3 This is a schematic cross-sectional view of the transmission sinking mechanism of the utility model;

[0023] Figure 4 This is a partial structural diagram of the transmission sinking mechanism of the utility model;

[0024] Figure 5 It is a schematic diagram of the cross-sectional structure of the rescue collection mechanism of the present utility model.

[0025] In the figure: 1. airbag; 2. integrated shell; 31. transmission sinking mechanism; 311. connecting frame; 312. first motor; 313. rotating rod; 314. extrusion plate; 315. connecting cylinder; 316. sealing layer; 317. fixing block; 318. torsion spring; 319. rotating shaft; 3110. transmission block; 3111. power column; 3112. flipper; 3113. pump body; 3114. suction pipe; 3115. drainage pipe; 3116. connecting pipe; 3117. force rod; 32. rescue collection mechanism; 321. support block; 322. limiting slide; 323. limiting slider; 324. second motor; 325. screw rod; 326. connecting plate; 327. starting module; 328. scissors; 329. camera. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention.

[0027] like Figures 1 to 5 As shown, an underwater rescue humanoid mechanical shears includes an airbag 1, an integrated shell 2 fixedly arranged inside the airbag 1, a transmission sinking mechanism 31 is arranged inside and outside the airbag 1, a rescue collection mechanism 32 is arranged on one side of the transmission sinking mechanism 31, and the transmission sinking mechanism 31 includes a connecting frame 311 fixedly connected to the outer wall of the airbag 1, the inner wall of the connecting frame 311 is fixedly connected to the first motor 312, the output end of the first motor 312 is fixedly connected to the rotating rod 313, the outer wall of the rotating rod 313 is fixedly connected to the extrusion plate 314, the connecting frame 311 is connected to the end away from the outer wall of the airbag 1 and is provided with a connecting tube 315, the outer wall of the connecting tube 315 and the connecting frame 311 are connected at a sealing layer 316, the inner wall of the connecting tube 315 is fixedly connected to a fixing block 317, and the outer wall of the fixing block 317 is provided with a rotating groove The inner wall of the rotating groove is fixedly connected to a torsion spring 318, and the end of the torsion spring 318 away from the inner wall of the rotating groove is fixedly connected to a rotating shaft 319, and the outer wall of the rotating shaft 319 is fixedly connected to a transmission block 3110, and the end of the transmission block 3110 away from the rotating shaft 319 is fixedly connected to a power column 3111, and the outer wall of the power column 3111 away from the transmission block 3110 is fixedly connected to a flipper 3112. A cavity is provided inside the integrated shell 2, and the top of the inner wall of the cavity is fixedly connected to a pump body 3113, and the outer output end of the pump body 3113 is connected to a water pumping pipe 3114, and the bottom output end of the pump body 3113 is connected to a connecting pipe 3116, and the output end of the pump body 3113 on the side opposite to the water pumping pipe 3114 is connected to a drain pipe 3115, and the outer wall of one side of the rotating shaft 319 is fixedly connected to a force rod 3117.

[0028] Furthermore, there are two power columns 3111 and two flippers 3112, which are respectively distributed on the left and right sides of the connecting frame 311 in a left-right symmetrical structure. In this way, the power columns 3111 and the flippers 3112 evenly arranged on the left and right sides can generate thrust for the device, thereby driving it to move.

[0029] Furthermore, the sealing layer 316 is made of rubber, and a partition is fixedly connected to the inner wall of the internal cavity of the integrated shell 2. In this way, when the transmission block 3110 swings up and down, the elastic flexibility of the sealing layer 316 can improve the spatial swing and also achieve a sealing effect.

[0030] Furthermore, the inner wall of the rotation groove opened on the outer wall of the fixing block 317 fits snugly with the outer wall of the rotating shaft 319, thereby ensuring a close fit between the outer wall of the rotating shaft 319 and the inner wall of the rotation groove, thereby improving the stability of the rotating shaft 319 during the rotation support process.

[0031] The rescue collection mechanism 32 includes a support block 321 fixedly connected to the airbag 1, and a first groove is provided on the outer wall of the support block 321, and a limiting slide groove 322 is provided at the bottom end of the inner wall of the first groove, and a limiting slider 323 is slidably connected to the inner wall of the limiting slide groove 322, and a second motor 324 is fixedly connected to the top of the limiting slider 323, and a screw rod 325 is fixedly connected to the output end of the second motor 324. A second groove is provided at the top of the first groove provided on the outer wall of the support block 321, and a connecting slide groove is provided at the bottom end of the inner wall of the second groove, and a connecting plate 326 is slidably provided on the inner wall of the connecting slide groove, and the bottom end of the connecting plate 326 is fixedly connected to the top of the second motor 324, and a starting module 327 is fixedly connected to the top of the connecting plate 326, a scissors 328 is provided on the outer wall of one side of the starting module 327, and a camera 329 is provided on the top of the outer wall of the integrated shell 2.

[0032] Furthermore, a sealing baffle is fixedly connected to the inner wall of the first groove opened on the outer wall of the support block 321, and a threaded hole is opened on the outer wall of the sealing baffle. The outer wall of the screw rod 325 is threadedly connected to the inner wall of the threaded hole, so that a threaded limiting effect can be generated on the screw rod 325, thereby driving the second motor 324 to move during the rotation process.

[0033] Furthermore, the outer wall of the limiting slider 323 fits in place with the inner wall of the limiting slide 322, and the outer wall of the connecting plate 326 fits in place with the inner wall of the connecting slide opened at the bottom end of the inner wall of the second groove, thereby ensuring the stability of the scissors 328 during movement and operation.

[0034] The implementation principle of the underwater rescue humanoid mechanical shears of this embodiment is as follows: first, the entire device is placed on the water surface, and the airbag 1 is used to make the entire device float on the water surface. When it needs to sink, the pump body 3113 can be started, and the external seawater can be extracted through the water pumping pipe 3114 and then discharged into the integrated shell 2 through the connecting pipe 3116. At this time, the integrated shell 2 will become heavier as the seawater is injected, thereby driving the entire device to sink. When floating, the seawater inside the integrated shell 2 can be extracted through the connecting pipe 3116 and then discharged through the drain pipe 3115, thereby reducing the weight and then floating through the airbag 1. When the entire device needs to be moved, the first motor 312 can be started, and its output end will drive the rotating rod. 313 and the extrusion plate 314 rotate. At this time, the extrusion plate 314 will contact and exert a downward extrusion effect on the force-bearing rod 3117 during the rotation process, so that the force-bearing rod 3117 will rotate through the rotating shaft 319. The rotation of the rotating shaft 319 can also drive the torsion spring 318 to rotate, so that the rotating shaft 319 can drive the transmission block 3110, the power column 3111 and the flipper 3112 to rotate upward. As the extrusion plate 314 continues to rotate and no longer contacts the force-bearing rod 3117, the torsion spring 318 will rebound and reset, driving the power column 3111 and the flipper 3112 to move downward. This can repeatedly make the power column 3111 and the flipper 3112 swing up and down, thereby pushing the entire device to move forward.

[0035] The external situation can be observed through the camera 329. After sinking to the appropriate position, the second motor 324 can be started, and its output end will drive the screw rod 325 to rotate, thereby driving the second motor 324 to move to the right through the sliding setting between the limiting slide groove 322 and the limiting slider 323. The movement of the second motor 324 will drive the connecting plate 326 to move, which can drive the scissors 328 to extend outward. After that, the scissors 328 can be controlled by the starting module 327 to perform a rescue function, and the cut fishing nets will fall on the screw rod 325. Then, the second motor 324 is started in reverse, which can drive the screw rod 325 to rotate and wind the fishing net at the same time, thereby collecting the fishing net to prevent subsequent damage to marine life.

Claims

1. An underwater rescue humanoid mechanical shears, comprising an air bag (1); The integrated housing (2) is fixedly arranged inside the airbag (1), and is characterized in that: A transmission and settling mechanism (31) is provided inside and outside the airbag (1), a rescue and collection mechanism (32) is provided on one side of the transmission and settling mechanism (31), and the transmission and settling mechanism (31) includes a connection frame (311) fixedly connected to the outer wall of the airbag (1): The inner wall of the connecting frame (311) is fixedly connected to a first motor (312), an output end of the first motor (312) is fixedly connected to a rotating rod (313), an outer wall of the rotating rod (313) is fixedly connected to an extrusion plate (314), an end of the connecting frame (311) away from the outer wall of the airbag (1) is connected to a connecting tube (315), a sealing layer (316) is provided at the connection between the outer wall of the connecting tube (315) and the connecting frame (311), an inner wall of the connecting tube (315) is fixedly connected to a fixing block (317), an outer wall of the fixing block (317) is provided with a rotating groove, an inner wall of the rotating groove is fixedly connected to a torsion spring (318), an end of the torsion spring (318) away from the inner wall of the rotating groove is fixedly connected to a rotating shaft (319), an outer wall of the rotating shaft (319) is fixedly connected to A transmission block (3110) is connected, and one end of the transmission block (3110) away from the rotating shaft (319) is fixedly connected to a power column (3111), and the outer wall of the end of the power column (3111) away from the transmission block (3110) is fixedly connected to a fin (3112), a cavity is provided inside the integrated housing (2), and the top of the inner wall of the cavity is fixedly connected to a pump body (3113), the outer output end of the pump body (3113) is connected to a water pumping pipe (3114), the bottom output end of the pump body (3113) is connected to a connecting pipe (3116), the output end of the pump body (3113) on the side opposite to the water pumping pipe (3114) is connected to a drainage pipe (3115), and the outer wall of one side of the rotating shaft (319) is fixedly connected to a force-bearing rod (3117).

2. The underwater rescue humanoid mechanical shears according to claim 1, characterized in that: The rescue collection mechanism (32) includes a support block (321) fixedly connected to the airbag (1), the outer wall of the support block (321) is provided with a first groove, the bottom end of the inner wall of the first groove is provided with a limit slide (322), the inner wall of the limit slide (322) is slidably connected to a limit slider (323), the top of the limit slider (323) is fixedly connected to a second motor (324), the output end of the second motor (324) is fixedly connected to a screw rod (325), the support block (3 21) A second groove is provided at the top of the first groove provided on the outer wall, a connecting groove is provided at the bottom of the inner wall of the second groove, a connecting plate (326) is provided on the inner wall of the connecting groove for sliding, the bottom end of the connecting plate (326) is fixedly connected to the top of the second motor (324), a starting module (327) is fixedly connected to the top of the connecting plate (326), a scissors (328) is provided on the outer wall of one side of the starting module (327), and a camera (329) is provided on the top of the outer wall of the integrated housing (2).

3. The underwater rescue humanoid mechanical shears according to claim 1, characterized in that: The number of the power columns (3111) and the number of the flippers (3112) are both two, and the power columns (3111) and the flippers (3112) are distributed on the left and right sides of the connection frame (311) in a bilaterally symmetrical structure.

4. The underwater rescue humanoid mechanical shears according to claim 1, characterized in that: The sealing layer (316) is made of rubber, and a partition is fixedly connected to the inner wall of the cavity inside the integrated housing (2).

5. The underwater rescue humanoid mechanical shears according to claim 1, characterized in that: The inner wall of the rotating groove formed on the outer wall of the fixing block (317) fits snugly with the outer wall of the rotating shaft (319).

6. The underwater rescue humanoid mechanical shears according to claim 2, characterized in that: A sealing baffle is fixedly connected to the inner wall of the first groove formed on the outer wall of the support block (321), a threaded hole is formed on the outer wall of the sealing baffle, and the outer wall of the screw rod (325) is threadedly connected to the inner wall of the threaded hole.

7. The underwater rescue humanoid mechanical shears according to claim 2, characterized in that: The outer wall of the limiting sliding block (323) fits in contact with the inner wall of the limiting sliding groove (322), and the outer wall of the connecting plate (326) fits in contact with the inner wall of the connecting sliding groove opened at the bottom end of the inner wall of the second groove.

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