A safety rope fixing device for ocean detection

Abstract

The present invention relates to a fixing device, and in particular to a safety rope fixing device for ocean detection. The technical problem to be solved is: to provide a safety rope fixing device for ocean detection that can know the diving depth of a diver. A safety rope fixing device for ocean detection includes a base, a support plate, a first rotating shaft, a roller, a pull rope, a clamping mechanism and a fixing mechanism. A support plate is provided on the top of the base, a first rotating shaft is rotatably provided on the upper side of the base, a roller is provided on the first rotating shaft, a pull rope is wound around the roller, a clamping mechanism is connected to the pull rope, and a fixing mechanism is provided on one side of the base. The roller rotates to release the pull rope, the second rotating shaft is driven to rotate by a pulley and a flat belt, the screw is driven to rotate by a bevel gear, the movable block moves upward along the screw, and under the prompting action of the scale rod and the prompt rod, the user can know the diving depth of the detector.

Description

Technical Field

[0001] The invention relates to a fixing device, in particular to a safety rope fixing device for ocean detection. Background Art

[0002] People will conduct ocean exploration regularly to facilitate subsequent marine operations and marine engineering. People usually sail to the area where exploration is needed, and then place the exploration device in the exploration area. Since some operations require exploration by explorers, the explorers usually dive into the water with corresponding equipment.

[0003] For the safety of the explorers, people will tie a safety rope on the explorers. When the wind and waves at sea suddenly become strong, the explorers can return along the original route along the safety rope, which can play a protective role. The traditional safety rope is tied to the explorer on one side and connected to the hull on the other side for fixation. In this way, people on the boat cannot know the depth of the diver's dive, which can easily put the diver in danger.

[0004] Therefore, it is necessary to design a safety rope fixing device for ocean detection that can know the diving depth of the diver. Summary of the invention

[0005] In order to overcome the disadvantage that one side of the traditional safety rope is tied to the detector and the other side is connected to the hull for fixation, so that people on the boat cannot know the diving depth of the diver, the technical problem to be solved is: to provide a safety rope fixing device for ocean detection that can know the diving depth of the diver.

[0006] The technical solution of the present invention is: a safety rope fixing device for marine detection, including a base, a support plate, a first rotating shaft, a roller, a pull rope, a clamping mechanism and a fixing mechanism. A support plate is provided on the top of the base, a first rotating shaft is rotatably provided on the upper side of the base, a roller is provided on the first rotating shaft, a pull rope is wound around the roller, a clamping mechanism is connected to the pull rope, and a fixing mechanism is provided on one side of the base.

[0007] Furthermore, the clamping mechanism includes a hook plate, a first fixed plate, a first movable rod, a second movable rod and a first spring. The pull rope is connected to the hook plate, the top side of the hook plate is connected to the first fixed plate, the first movable rod is slidably provided on the first fixed plate, the first movable rod is slidably connected to the hook plate, the second movable rod is slidably connected between the hook plate and the first movable rod, and the first spring is connected between the second movable rod and the hook plate.

[0008] Furthermore, the fixing mechanism includes a second fixed plate, a clamping plate, a second spring, a third movable rod, a third spring, a first bracket, a fourth spring and a fourth movable rod. Second fixed plates are provided on both sides of the base, clamping plates are slidably provided on the rear side of the second fixed plate, second springs are connected between the clamping plate and the second fixed plate, third movable rods are slidably provided on one side of the second fixed plate, third springs are connected between the third movable rod and the second fixed plate, a first bracket is provided on one side of the top of the second fixed plate, fourth movable rods are slidably provided on the first bracket, and fourth springs are connected between the fourth movable rod and the first bracket.

[0009] Furthermore, it also includes a rotating mechanism, which includes a flat belt, a third fixed plate, a second rotating shaft, a bevel gear, a scale rod, a prompt rod, a screw, a movable block and a fourth fixed plate. Third fixed plates are provided on both sides of the top of the support plate, and the second rotating shaft is rotatably provided on the third fixed plate. Scale rods are provided on both sides of the top of the base, and prompt rods are connected to the top of the scale rods. Screws are rotatably provided on both sides of the top of the base, the second rotating shaft and the first rotating shaft are connected to the flat belt through pulleys, bevel gears are provided on the second rotating shaft and the lower side of the screw, and two adjacent bevel gears are meshed, and movable blocks are threaded on the screw, the movable block is slidably connected to the scale rod, the movable block is slidably connected to the prompt rod, and a fourth fixed plate is provided on one side of the movable block.

[0010] Furthermore, it also includes a prompt mechanism, which includes a fifth movable rod, a first support frame, a buzzer, a second bracket, a button and a fifth spring. The fifth movable rod is provided on the front side of the movable block, the first support frame is provided on both sides of the top of the base, the first support frame is provided with a buzzer, the first support frame is provided with a second bracket, the second bracket is slidably provided with a button, and the fifth spring is connected between the button and the second bracket.

[0011] Furthermore, it also includes a flipping mechanism, which includes a fixed block, a second support frame, a second rotating plate and a torsion spring. Multiple fixed blocks are evenly spaced on both sides of the roller, a second support frame is provided on one side of the top of the base, second rotating plates are rotatably provided on both sides of the second support frame, and a torsion spring is connected between the second rotating plate and the second support frame.

[0012] Furthermore, it also includes a limiting mechanism, which includes a slide rail, a pressure rod and a sixth spring. Two slide rails are connected to one side of the support plate, a pressure rod is slidably arranged between the slide rails, and the sixth spring is connected between the pressure rod and the slide rails.

[0013] Furthermore, rubber is provided on the splint.

[0014] The beneficial effects are as follows: 1. The roller rotates to release the pull rope, the pulley and the flat belt drive the second shaft to rotate, the bevel gear drives the screw to rotate, the movable block moves upward along the screw, and the user can know the depth of the detector's diving under the prompting of the scale rod and the prompt rod;

[0015] 2. When the movable block moves to the prompt rod, the detector has dived into deeper waters. At the same time, the movable block pushes the fourth movable rod upward, and the fourth movable rod drives the third movable rod to move upward, so that the third movable rod is disengaged from the clamping plate, so that the clamping plate clamps the first rotating shaft, which can limit the detector from diving into deeper waters, thereby protecting the detector. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0017] Figure 2 It is a partial three-dimensional structural schematic diagram of the present invention.

[0018] Figure 3 It is a schematic diagram of the first partial three-dimensional structure of the clamping mechanism of the present invention.

[0019] Figure 4 It is a schematic diagram of a second partial three-dimensional structure of the clamping mechanism of the present invention.

[0020] Figure 5 It is a schematic diagram of the first partial three-dimensional structure of the fixing mechanism of the present invention.

[0021] Figure 6 It is a schematic diagram of a second partial three-dimensional structure of the fixing mechanism of the present invention.

[0022] Figure 7 It is a schematic diagram of the first partial three-dimensional structure of the rotating mechanism of the present invention.

[0023] Figure 8 It is a schematic diagram of a second partial three-dimensional structure of the rotating mechanism of the present invention.

[0024] Fig. 9 It is a schematic diagram of the first partial three-dimensional structure of the prompt mechanism of the present invention.

[0025] Fig.10 It is a schematic diagram of a second partial three-dimensional structure of the prompt mechanism of the present invention.

[0026] Fig.11 It is a schematic diagram of a first partial three-dimensional structure of the turning mechanism of the present invention.

[0027] Fig.12 It is a schematic diagram of a second partial three-dimensional structure of the turning mechanism of the present invention.

[0028] Fig.13 It is a schematic diagram of the first partial three-dimensional structure of the limiting mechanism of the present invention.

[0029] Fig.14 It is a schematic diagram of a second partial three-dimensional structure of the limiting mechanism of the present invention.

[0030] In the accompanying drawings: 1, base, 2, support plate, 3, first rotating shaft, 4, roller, 5, pull rope, 6, clamping mechanism, 61, hook plate, 62, first fixed plate, 63, first movable rod, 64, second movable rod, 65, first spring, 7, fixing mechanism, 71, second fixed plate, 72, clamping plate, 73, second spring, 74, third movable rod, 75, third spring, 76, first bracket, 77, fourth spring, 78, fourth movable rod, 8, rotating mechanism, 81, flat belt, 82, third fixed plate, 83. second rotating shaft, 84. bevel gear, 85. scale rod, 86. prompt rod, 87. screw rod, 88. movable block, 89. fourth fixed plate, 9. prompt mechanism, 91. fifth movable rod, 92. first supporting frame, 93. buzzer, 94. second bracket, 95. button, 96. fifth spring, 10. flipping mechanism, 101. fixed block, 102. second supporting frame, 103. second rotating plate, 104. torsion spring, 11. limiting mechanism, 111. slide rail, 112. pressure rod, 113. sixth spring. DETAILED DESCRIPTION

[0031] The above scheme is further described below in conjunction with specific examples. It should be understood that these examples are used to illustrate the present application and are not limited to the scope of the present application. The implementation conditions adopted in the examples can be further adjusted according to the conditions of the specific manufacturer, and the implementation conditions not specified are usually the conditions in conventional experiments.

[0032] Example 1

[0033] A safety rope fixing device for marine exploration, such as Figure 1-6 As shown, it includes a base 1, a support plate 2, a first rotating shaft 3, a roller 4, a pull rope 5, a clamping mechanism 6 and a fixing mechanism 7. The support plate 2 is provided on the top of the base 1, the first rotating shaft 3 is rotatably provided on the upper side of the base 1, the first rotating shaft 3 is provided with a roller 4, the roller 4 is wound with a pull rope 5, the pull rope 5 is connected to the clamping mechanism 6, and the fixing mechanism 7 is provided on the rear side of the base 1.

[0034] The clamping mechanism 6 includes a hook plate 61, a first fixed plate 62, a first movable rod 63, a second movable rod 64 and a first spring 65. The hook plate 61 is connected to the pull rope 5, the top of the hook plate 61 is connected to the first fixed plate 62, the first movable rod 63 is slidably provided on the first fixed plate 62, the first movable rod 63 is slidably connected to the hook plate 61, the second movable rod 64 is slidably connected between the hook plate 61 and the first movable rod 63, and the first spring 65 is connected between the second movable rod 64 and the hook plate 61.

[0035] The fixing mechanism 7 includes a second fixing plate 71, a clamping plate 72, a second spring 73, a third movable rod 74, a third spring 75, a first bracket 76, a fourth spring 77 and a fourth movable rod 78. Second fixing plates 71 are provided on both sides of the upper left and right sides of the base 1. Clamping plates 72 are slidably provided on the rear side of the second fixing plate 71. Second springs 73 are connected between the clamping plates 72 and the second fixing plate 71. Third movable rods 74 are slidably provided on the rear side of the second fixing plate 71. Third springs 75 are connected between the third movable rod 74 and the second fixing plate 71. A first bracket 76 is provided on the rear side of the top of the second fixing plate 71. Fourth movable rods 78 are slidably provided on the first bracket 76. Fourth springs 77 are connected between the fourth movable rod 78 and the first bracket 76.

[0036] The user can use the device to fix the detector's safety rope. First, the user moves the second movable rod 64 upwards to stretch the first spring 65, and then moves the first movable rod 63 backwards to make the first movable rod 63 clamp the clamping ring on the detector's safety rope, and then moves the first movable rod 63 to connect with the hook plate 61, loosens the second movable rod 64, and under the resetting action of the first spring 65, the second movable rod 64 moves downward to fix the first movable rod 63, so that the detector's safety rope can be fixed, and the third movable rod 74 is pulled upwards, the third spring 75 is stretched, and then the clamping plate 72 is moved backwards to the rear side position of the third movable rod 74, so that the second spring 73 is compressed, and then no force is applied to the third movable rod 74. 5, the third movable rod 74 moves downward and clamps the clamping plate 72. At this time, the clamping plate 72 no longer resists the first rotating shaft 3, and the detector starts to dive. The first rotating shaft 3 and the roller 4 rotate to release the pull rope 5. After the diver finishes diving, the user rotates the first rotating shaft 3 and the roller 4 in the opposite direction, so that the first rotating shaft 3 and the roller 4 reel in the pull rope 5. After the pull rope 5 is reeled in, the user disengages the third movable rod 74 from the clamping plate 72. Under the resetting action of the second spring 73, the clamping plate 72 moves to the front side and clamps the first rotating shaft 3. Since rubber is provided on the clamping plate 72, the friction force is large when the rubber contacts the first rotating shaft 3, so that the first rotating shaft 3 and the roller 4 cannot rotate easily. Then the first movable rod 63 is disengaged from the hook plate 61 and the clamping ring on the detector's safety rope.

[0037] Example 2

[0038] On the basis of Example 1, Figure 1 , Figure 7 , Figure 8 , Fig. 9 , Fig.10 , Fig.11 , Fig.12 , Fig.13 and Fig.14 As shown, the base 1 also includes a rotating mechanism 8, which includes a flat belt 81, a third fixed plate 82, a second rotating shaft 83, a bevel gear 84, a scale rod 85, a prompt rod 86, a screw rod 87, a movable block 88 and a fourth fixed plate 89. The third fixed plates 82 are provided on both sides of the top of the support plate 2. The second rotating shaft 83 is rotatably provided on the third fixed plate 82. The scale rods 85 are provided on both sides of the top of the base 1. The scale rods 85 are located at the rear side of the third fixed plate 82. The top of the scale rods 85 is connected to the prompt rod 86. The base 1 is provided with a screw rod 87 on both sides of the top, the screw rod 87 is located in front of the scale rod 85, the second rotating shaft 83 and the first rotating shaft 3 are connected with a flat belt 81 through a pulley, the second rotating shaft 83 and the lower side of the screw rod 87 are provided with a bevel gear 84, the two adjacent bevel gears 84 are meshed, and the screw rod 87 is threaded with a movable block 88, the movable block 88 is slidably connected to the scale rod 85, the movable block 88 is slidably connected to the prompt rod 86, and the rear side of the movable block 88 is provided with a fourth fixed plate 89.

[0039] The first rotating shaft 3 and the roller 4 rotate to release the pull rope 5, the second rotating shaft 83 is driven to rotate through the pulley and the flat belt 81, and the screw rod 87 is driven to rotate through the bevel gear 84. Under the guidance of the scale rod 85 and the prompt rod 86, the movable block 88 moves upward along the screw rod 87. Then, under the prompting action of the scale rod 85 and the prompt rod 86, when the movable block 88 moves to the prompt rod 86, the user should note that the detector has dived into deeper waters. At the same time, the movable block 88 pushes the fourth movable rod 78 upward, so that the fourth spring 77 is compressed, and the fourth movable rod 78 drives the third movable rod 74 to move upward, so that the third movable rod 74 and the clamping plate 72 disengages, so that the clamping plate 72 clamps the first rotating shaft 3, so that the explorer can be restricted from diving into deeper waters, thereby protecting the explorer; when the first rotating shaft 3 and the roller 4 rotate in the opposite direction to reel in the pulley 5, the second rotating shaft 83 is driven to rotate in the opposite direction through the pulley and the flat belt 81, and the screw rod 87 is driven to rotate in the opposite direction through the bevel gear 84, and under the guidance of the scale rod 85 and the prompt rod 86, the movable block 88 moves downward along the screw rod 87 to reset, and the movable block 88 is no longer in contact with the fourth movable rod 78, the fourth spring 77 is reset and drives the fourth movable rod 78 to move downward, and the fourth movable rod 78 moves downward and no longer contacts with the third movable rod 74.

[0040] It also includes a prompt mechanism 9, which includes a fifth movable rod 91, a first support frame 92, a buzzer 93, a second bracket 94, a button 95 and a fifth spring 96. The fifth movable rod 91 is provided on the front side of the movable block 88, the first support frame 92 is provided on the left and right sides of the top of the base 1, the buzzer 93 is provided on the top of the first support frame 92, the second bracket 94 is provided on the front side of the first support frame 92, and the button 95 is slidably provided on the second bracket 94. The button 95 and the buzzer 93 on the same side are electrically connected, and the fifth spring 96 is connected between the button 95 and the second bracket 94.

[0041] The movable block 88 drives the fifth movable rod 91 to move upward. When the fifth movable rod 91 moves upward to contact the button 95, the button 95 moves inward, and the fifth spring 96 is compressed. At this time, the buzzer 93 is started, and the buzzer 93 makes a sound, thereby reminding the user. When the movable block 88 drives the fifth movable rod 91 to move downward, when the fifth movable rod 91 moves downward to be disengaged from the button 95, under the resetting action of the fifth spring 96, the button 95 moves in the opposite direction, and the buzzer 93 is turned off.

[0042] It also includes a flipping mechanism 10, which includes a fixed block 101, a second support frame 102, a second rotating plate 103 and a torsion spring 104. A plurality of fixed blocks 101 are evenly spaced on the left and right sides of the roller 4. A second support frame 102 is provided on the top rear side of the base 1. Second rotating plates 103 are rotatably provided on the left and right sides of the second support frame 102. A torsion spring 104 is connected between the second rotating plate 103 and the second support frame 102.

[0043] When the roller 4 rotates to release the pull rope 5, the roller 4 drives the fixed block 101 to rotate, and the fixed block 101 intermittently contacts the second rotating plate 103, so that the second rotating plate 103 applies a certain resistance to the roller 4, so that the speed of the roller 4 to release the line is slowed down. During this process, the torsion spring 104 undergoes adaptive deformation.

[0044] It also includes a limiting mechanism 11, which includes a slide rail 111, a pressure rod 112 and a sixth spring 113. Two slide rails 111 are connected to the rear side of the support plate 2. A pressure rod 112 is slidably arranged between the slide rails 111. The sixth spring 113 is connected between the pressure rod 112 and the slide rail 111.

[0045] The pressure rod 112 contacts the pull rope 5 wound on the roller 4. When the pull rope 5 is paying out, the pressure rod 112 slightly presses against the pull rope 5, so that the pull rope 5 can be paid out in sequence according to the number of turns on the roller 4, preventing the pull rope 5 from getting stuck when paying out. When the roller 4 reels in the pull rope 5, the user presses the pressure rod 112 downward to facilitate the roller 4 to reel in the pull rope 5, and the sixth spring 113 is compressed. After the pull rope 5 is reeled in, the user no longer applies force to the pressure rod 112, and under the resetting action of the sixth spring 113, the pressure rod 112 moves upward and resets.

[0046] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A safety rope fixing device for ocean exploration, characterized in that: The invention comprises a base (1), a support plate (2), a first rotating shaft (3), a roller (4), a pull rope (5), a clamping mechanism (6) and a fixing mechanism (7), wherein the top of the base (1) is provided with a support plate (2), the upper side of the base (1) is provided with a first rotating shaft (3) in a rotatable manner, the first rotating shaft (3) is provided with a roller (4), the roller (4) is wound with a pull rope (5), the pull rope (5) is connected with the clamping mechanism (6), and the rear side of the base (1) is provided with a fixing mechanism (7); The clamping mechanism (6) comprises a hook plate (61), a first fixed plate (62), a first movable rod (63), a second movable rod (64) and a first spring (65); the pull rope (5) is connected to the hook plate (61); the top of the hook plate (61) is connected to the first fixed plate (62); the first movable rod (63) is slidably provided on the first fixed plate (62); the first movable rod (63) is slidably connected to the hook plate (61); the second movable rod (64) is slidably connected between the hook plate (61) and the first movable rod (63); and the first spring (65) is connected between the second movable rod (64) and the hook plate (61); The fixing mechanism (7) comprises a second fixing plate (71), a clamping plate (72), a second spring (73), a third movable rod (74), a third spring (75), a first bracket (76), a fourth spring (77) and a fourth movable rod (78). The second fixing plates (71) are provided on both sides of the base (1). The clamping plates (72) are slidably provided on the rear side of the second fixing plate (71). The second spring (73) is connected between the clamping plates (72) and the second fixing plate (71). The third movable rod (74) is slidably provided on one side of the second fixing plate (71). The third spring (75) is connected between the third movable rod (74) and the second fixing plate (71). The first bracket (76) is provided on the rear side of the top of the second fixing plate (71). The fourth movable rod (78) is slidably provided on the first bracket (76). The fourth spring (77) is connected between the fourth movable rod (78) and the first bracket (76). The invention also comprises a rotating mechanism (8), the rotating mechanism (8) comprising a flat belt (81), a third fixed plate (82), a second rotating shaft (83), a bevel gear (84), a scale rod (85), a prompt rod (86), a screw rod (87), a movable block (88) and a fourth fixed plate (89), the third fixed plates (82) are provided on both sides of the top of the support plate (2), the second rotating shaft (83) is rotatably provided on the third fixed plates (82), the scale rods (85) are provided on both sides of the top of the base (1), and the top of the scale rods (85) are connected to the prompt rods (86). ), screw rods (87) are rotatably provided on both sides of the top of the base (1), the second rotating shaft (83) and the first rotating shaft (3) are connected to a flat belt (81) through a pulley, bevel gears (84) are provided on the lower sides of the second rotating shaft (83) and the screw rod (87), two adjacent bevel gears (84) are meshed, and a movable block (88) is threadedly provided on the screw rod (87), the movable block (88) is slidably connected to the scale rod (85), the movable block (88) is slidably connected to the prompt rod (86), and a fourth fixed plate (89) is provided on one side of the movable block (88).

2. A safety rope fixing device for ocean exploration according to claim 1, characterized in that: The device also includes a prompt mechanism (9), which includes a fifth movable rod (91), a first support frame (92), a buzzer (93), a second support frame (94), a button (95) and a fifth spring (96). The fifth movable rod (91) is provided on the front side of the movable block (88), the first support frame (92) is provided on both sides of the top of the base (1), the buzzer (93) is provided on the first support frame (92), the second support frame (94) is provided on the first support frame (92), the button (95) is slidably provided on the second support frame (94), and the fifth spring (96) is connected between the button (95) and the second support frame (94).

3. A safety rope fixing device for ocean exploration according to claim 2, characterized in that: The invention also comprises a flipping mechanism (10), the flipping mechanism (10) comprising a fixed block (101), a second support frame (102), a second rotating plate (103) and a torsion spring (104), a plurality of fixed blocks (101) are evenly spaced on both sides of the roller (4), a second support frame (102) is provided on the top rear side of the base (1), second rotating plates (103) are rotatably provided on both sides of the second support frame (102), and a torsion spring (104) is connected between the second rotating plate (103) and the second support frame (102).

4. A safety rope fixing device for ocean exploration as claimed in claim 3, characterized in that: The invention also comprises a limiting mechanism (11), wherein the limiting mechanism (11) comprises a slide rail (111), a pressure rod (112) and a sixth spring (113); one side of the support plate (2) is connected to the two slide rails (111); a pressure rod (112) is slidably arranged between the slide rails (111); and the sixth spring (113) is connected between the pressure rod (112) and the slide rail (111).

5. A safety rope fixing device for ocean exploration according to claim 1, characterized in that: The clamping plate (72) is provided with rubber.

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