Positioning device for ocean engineering

Abstract

The utility model discloses a positioning device for ocean engineering, which comprises a floating assembly and a positioning assembly, and the floating assembly comprises a rubber plate, a floating plate, a buffer plate, a connecting rod, a shock absorber and a connecting mechanism. When the positioning device works on the sea and encounters stormy waves, the positioning device firstly impacts on the buffer plate, and the shock absorbers between the buffer plate and the floating plate can preliminarily buffer; the stormy waves extrude the buffer plate to extrude the first spring towards one side of the floating plate, and the elastic force of the first spring enables the buffer plate to move in the direction away from the floating plate, so that a buffer effect is started, the impact of the stormy waves on the floating plate is reduced, and the rollover condition of the floating plate is reduced. The cleaning mechanism can clean the protective cover on the outer side of the signal generator, and when the protective cover needs to be replaced, the cleaning sleeve is opened, then the protective cover is rotated, and the protective cover is rotated down from the threaded seat for replacement.

Description

Technical Field

[0001] The utility model relates to the technical field of marine engineering, in particular to a positioning device for marine engineering. Background Art

[0002] Generally speaking, today's ocean transportation industry, as one of the three major transportation channels, has the characteristics of large transportation volume and low transportation costs. Due to the large area of ​​the ocean, the transport ships need to be constantly positioned to prevent the ships from deviating from the course, which requires the use of positioning devices.

[0003] After searching, it was found that the patent number is CN2170095U, which proposes a positioning device for marine engineering. The maintenance personnel only need to rotate the screw rod. At this time, since there is a thread inside the connecting plate, the screw rod then drives the connecting plate to move. The connecting plate slides on the surface of the sliding rod at this time. At the same time, the connecting plate drives the circular sleeve to move. The circular sleeve drives the brush to rub the signal transceiver at this time, and the signal transceiver can be cleaned at this time.

[0004] However, the above device directly cleans the signal transceiver. Long-term cleaning will damage the surface of the signal transceiver and leave scratches on the surface of the signal transceiver. Moreover, the above device only uses one float to float. When moving on the sea, it is inevitable that wind and waves will hit the positioning device, and the positioning device may capsize and lose the positioning effect. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a positioning device for marine engineering, which aims to improve the existing device that directly cleans the signal transceiver. Long-term cleaning will cause damage to the surface of the signal transceiver, and there will be scratches on the surface of the signal transceiver left by cleaning; moreover, the above-mentioned device only uses one float to float. When moving on the sea, it is inevitable that wind and waves will hit the positioning device, and the positioning device may capsize, thereby losing the positioning effect.

[0006] The utility model is achieved in this way:

[0007] The present application provides a positioning device for marine engineering, including a floating component and a positioning component.

[0008] The floating assembly includes a rubber plate, a floating plate, a buffer plate, a connecting rod, a shock absorber and a connecting mechanism. The rubber plate is fixedly arranged around the floating plate, the connecting rod is arranged between the buffer plate and the rubber plate, the shock absorber is arranged in the middle of the connecting rod, and the connecting mechanism is arranged between the floating plate and the positioning assembly. The positioning assembly includes a positioner, a signal generator, a protective cover and a cleaning mechanism. The positioner is arranged at the center of the floating plate, the signal generator is arranged at the top of the positioner, the protective cover is arranged outside the positioner, and the cleaning mechanism is arranged on one side of the signal generator.

[0009] In a preferred technical solution of the utility model, sliding rods are provided at both ends of each side surface of the floating plate, and both ends of the buffer plate are slidably connected to the sliding rods.

[0010] In a preferred technical solution of the present utility model, a limiting plate is provided at one end of the sliding rod away from the floating plate.

[0011] In a preferred technical solution of the present utility model, a first spring is arranged between the buffer plate and the floating plate, and the first spring is sleeved on the sliding rod.

[0012] In a preferred technical solution of the utility model, a fan-shaped plate is arranged outside the buffer plate, and a floating airbag is arranged inside the fan-shaped plate.

[0013] In a preferred technical solution of the utility model, the connecting mechanism includes a fixing rod, a second spring and a fixing sleeve, one end of the fixing rod is fixedly connected to the inner wall of the floating board, and the other end of the fixing rod is fixedly connected to the second spring.

[0014] In a preferred technical solution of the present utility model, the second spring is fixedly disposed in the fixing sleeve, and the fixing sleeve is fixedly connected to the outer side wall of the positioner.

[0015] In a preferred technical solution of the utility model, a threaded seat is provided at the bottom of the signal generator, the bottom of the protective cover is threadedly connected to the threaded seat, and the upper part of the protective cover is made of glass.

[0016] In a preferred technical solution of the utility model, the cleaning mechanism includes a screw rod, a sliding rod and a connecting plate. The sliding rod is fixedly installed on the top surface of the positioner near the center position, and the screw rod is rotatably connected to the top surface of the positioner near the position of the sliding rod. The connecting plate is provided on the surfaces of the screw rod and the sliding rod.

[0017] In a preferred technical solution of the utility model, a cleaning sleeve is fixedly installed on the side of the connecting plate, a brush is installed on the inner side of the cleaning sleeve, and the cleaning sleeve is of detachable design.

[0018] Beneficial effects: When the positioning device is working at sea and encounters wind and waves, it will first impact the buffer plate, and the shock absorber between the buffer plate and the floating plate will initially buffer; the wind and waves will squeeze the buffer plate to one side of the floating plate to squeeze the first spring, and the elastic force of the first spring will make the buffer plate move away from the floating plate, thereby starting a buffering effect, reducing the impact of wind and waves on the floating plate, and reducing the situation of the floating plate turning over. The cleaning mechanism can clean the protective cover on the outside of the signal generator. When the protective cover needs to be replaced, open the cleaning sleeve and rotate the protective cover, rotate the protective cover off the threaded seat and then replace it. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the overall three-dimensional structure provided by the embodiment of the utility model;

[0021] Figure 2 A schematic diagram of the three-dimensional structure of a floating assembly provided in an embodiment of the utility model;

[0022] Figure 3 A schematic diagram of the three-dimensional structure of a positioning assembly provided in an embodiment of the utility model;

[0023] Figure 4 This is a schematic diagram of the enlarged three-dimensional structure of point A provided in an embodiment of the utility model.

[0024] In the figure: 100-floating assembly; 110-rubber plate; 120-floating plate; 121-sliding rod; 122-limiting plate; 130-buffer plate; 131-first spring; 132-fan plate; 140-connecting rod; 150-shock absorber; 160-connecting mechanism; 161-fixing rod; 162-second spring; 163-fixing sleeve; 300-positioning assembly; 310-positioner; 320-signal generator; 321-threaded seat; 330-protective cover; 340-cleaning mechanism; 341-screw rod; 342-sliding rod; 343-connecting plate; 344-cleaning sleeve. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-Figure 4 The utility model provides a technical solution: a positioning device for marine engineering includes a floating component 100 and a positioning component 300. The floating component 100 and the positioning component 300 improve the existing device, which directly cleans the signal transceiver. Long-term cleaning will damage the surface of the signal transceiver and leave scratches on the surface of the signal transceiver. Moreover, the above device only uses one floating plate to float. When moving on the sea, it is inevitable that wind and waves will hit the positioning device, and the positioning device may roll over, losing the positioning effect.

[0027] See also Figure 1-Figure 4 The floating assembly 100 includes a rubber plate 110, a floating plate 120, a buffer plate 130, a connecting rod 140, a shock absorber 150 and a connecting mechanism 160. The rubber plate 110 is fixedly arranged around the floating plate 120. The connecting rod 140 is arranged between the buffer plate 130 and the rubber plate 110. The shock absorber 150 is arranged in the middle of the connecting rod 140. The connecting mechanism 160 is arranged between the floating plate 120 and the positioning assembly 300. The connecting mechanism 160 includes a fixing rod 161, a second spring 162 and a fixing sleeve 163. One end of the fixing rod 161 is fixedly connected to the inner wall of the floating plate 120, and the other end of the fixing rod 161 is fixedly connected to the second spring 162. The second spring 162 is fixedly arranged in the fixing sleeve 163, and the fixing sleeve 163 is fixedly connected to the outer wall of the positioner 310.

[0028] See also Figure 1-Figure 4 , wherein both ends of each side of the floating plate 120 are provided with a slide bar 121, both ends of the buffer plate 130 are slidably connected with the slide bar 121, and a limit plate 122 is provided at one end of the slide bar 121 away from the floating plate 120. In addition, a first spring 131 is provided between the buffer plate 130 and the floating plate 120, and the first spring 131 is sleeved on the slide bar 121, and a fan-shaped plate 132 is provided on the outside of the buffer plate 130, and a floating airbag is provided inside the fan-shaped plate 132 to increase the buoyancy of the device.

[0029] See also Figure 1-Figure 4The positioning assembly 300 includes a positioner 310, a signal generator 320, a protective cover 330 and a cleaning mechanism 340. The positioner 310 is arranged at the center of the floating board 120, the signal generator 320 is arranged at the top of the positioner 310, the protective cover 330 is arranged outside the positioner 310, and the cleaning mechanism 340 is arranged on one side of the signal generator 320. A threaded seat 321 is arranged at the bottom of the signal generator 320, and the bottom of the protective cover 330 is threadedly connected to the threaded seat 321, and the upper part of the protective cover 330 is made of glass. The cleaning mechanism 340 includes a screw rod 341, a slide rod 342 and a connecting plate 343. The slide rod 342 is fixedly installed on the top surface of the positioner 310 near the center position. The screw rod 341 is rotatably connected to the top surface of the positioner 310 near the slide rod 342. The surfaces of the screw rod 341 and the slide rod 342 are provided with a connecting plate 343. A cleaning sleeve 344 is fixedly installed on the side of the connecting plate 343. A brush is installed on the inner side of the cleaning sleeve 344. The cleaning sleeve 344 is designed to be detachable. A mounting seat and a traction rope are provided under the positioner 310, and the positioning device is connected and fixed to the ship through the traction rope.

[0030] Working principle: When the positioning device is working at sea and encounters wind and waves, it will first impact the buffer plate 130, and the shock absorber 150 between the buffer plate 130 and the floating plate 120 will initially buffer; the wind and waves will squeeze the buffer plate 130 to the side of the floating plate 120 to squeeze the first spring 131, and the elastic force of the first spring 131 will make the buffer plate 130 move away from the floating plate 120, thereby starting a buffering effect, reducing the impact of wind and waves on the floating plate 120, and reducing the rollover of the floating plate 120. The cleaning mechanism 340 can clean the protective cover 330 outside the signal generator 320. When the protective cover 330 needs to be replaced, open the cleaning sleeve 344 and rotate the protective cover 330, rotate the protective cover 330 off the threaded seat 321 and replace it.

[0031] It should be noted that the specific model specifications of the shock absorber 150 and the positioner 310 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0032] The power supply and principle of the positioner 310 are clear to those skilled in the art and will not be described in detail here.

[0033] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be modified and varied in various ways. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A positioning device for marine engineering, comprising a floating component and a positioning component, characterized in that: The floating assembly includes a rubber plate, a floating plate, a buffer plate, a connecting rod, a shock absorber and a connecting mechanism, wherein the rubber plate is fixedly arranged around the floating plate, the connecting rod is arranged between the buffer plate and the rubber plate, the shock absorber is arranged in the middle of the connecting rod, and the connecting mechanism is arranged between the floating plate and the positioning assembly; The positioning assembly includes a positioner, a signal generator, a protective cover and a cleaning mechanism. The positioner is arranged at the center of the floating board, the signal generator is arranged on the top of the positioner, the protective cover is arranged outside the positioner, and the cleaning mechanism is arranged on one side of the signal generator.

2. A positioning device for marine engineering according to claim 1, characterized in that: Both ends of each side surface of the floating board are provided with sliding rods, and both ends of the buffer board are slidably connected with the sliding rods.

3. A positioning device for marine engineering as claimed in claim 2, characterized in that: A limiting plate is arranged at one end of the sliding rod away from the floating plate.

4. A positioning device for marine engineering as claimed in claim 2, characterized in that: A first spring is arranged between the buffer plate and the floating plate, and the first spring is sleeved on the sliding rod.

5. A positioning device for marine engineering as claimed in claim 1, characterized in that: A fan-shaped plate is arranged outside the buffer plate, and a floating air bag is arranged inside the fan-shaped plate.

6. A positioning device for marine engineering as claimed in claim 1, characterized in that: The connection mechanism comprises a fixing rod, a second spring and a fixing sleeve, one end of the fixing rod is fixedly connected to the inner wall of the floating board, and the other end of the fixing rod is fixedly connected to the second spring.

7. A positioning device for marine engineering as claimed in claim 6, characterized in that: The second spring is fixedly disposed in the fixing sleeve, and the fixing sleeve is fixedly connected to the outer side wall of the positioner.

8. A positioning device for marine engineering as claimed in claim 1, characterized in that: A threaded seat is arranged at the bottom of the signal generator, the bottom of the protective cover is threadedly connected to the threaded seat, and the upper part of the protective cover is made of glass.

9. A positioning device for marine engineering as claimed in claim 1, characterized in that: The cleaning mechanism includes a screw rod, a sliding rod and a connecting plate. The sliding rod is fixedly installed on the top surface of the positioner near the center position. The screw rod is rotatably connected to the top surface of the positioner near the position of the sliding rod. The connecting plate is provided on the surfaces of the screw rod and the sliding rod.

10. A positioning device for marine engineering according to claim 9, characterized in that: A cleaning sleeve is fixedly mounted on the side of the connecting plate, a brush is mounted on the inner side of the cleaning sleeve, and the cleaning sleeve is detachable.

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