CN207472268U - A kind of naval vessel plotting device - Google Patents

Abstract

In the naval chart operating device of the present utility model, the bottom end of the first bracket is hinged to the second bracket, and after the second bracket is rotated and unfolded, the first display panel and the second display panel slide into the second bracket through studs along the chute Horizontal splicing, artificial paper charts can be placed, the control module receives and stores the scanning data information of artificial paper charts, and processes the seam position information of the first display panel and the second display panel transmitted by the seam sensor to form a seamless The spliced electronic chart, the second bracket can be rotated and attached to the first bracket for storage, which can be quickly unfolded and stretched, and it is convenient to combine the manual paper planning route, manual drawing route, and real-time ship navigation line for clear display It shows the navigation process, which is convenient for the skill training of nautical chart operations. It occupies a small space, is convenient and effective, and improves the navigation safety factor; it saves the space in the cab, and can also perform navigation trajectory comparison and calculation operations to ensure navigation safety.

Description

A naval chart operation device

technical field

The utility model relates to a ship chart operating device.

Background technique

Nautical chart operation skills training is an indispensable subject in the education and training of navigation personnel. In the process of traditional ship navigation, paper navigation plans, paper navigation positioning and calculations, etc. are generally formulated through artificial chart systems; The ship is also equipped with an electronic chart system for navigation trajectory positioning and display. However, during the navigation process, there is no manual paper-made navigation plan, manual real-time navigation positioning calculation, and real-time navigation trajectory of the ship. The three are combined to comprehensively display positioning and calculation. Paper navigation plan and paper navigation positioning and calculation take up a lot of space, and it is difficult to unfold and store them. It is inconvenient to train nautical chart operation skills, which affects the safety factor of navigation.

Contents of the invention

The technical problem to be solved by the utility model is to provide a convenient and effective ship chart operation device that can be quickly expanded and retracted, facilitates the training of chart operation skills, and does not occupy the space of the cab.

The utility model nautical chart operation device of the utility model is characterized in that it includes two first brackets installed vertically on the wall; Two brackets, so that the second bracket can be rotated and contracted to fit on the first bracket, or unfolded to a horizontal position; the first display panel is installed on the first bracket; the second display panel is installed on the second bracket;

Slide grooves are arranged on the first bracket and the second bracket, and the two ends of the first display panel and the second display panel are respectively connected to the first bracket and the second bracket by studs, and the studs are connected from the outside of the first bracket and the second bracket. Through the chute, it is fixedly connected with the first display panel and the second display panel, so that the first display panel and the second display panel can slide up and down along the chute through the studs; when the second bracket is deployed to a horizontal position, the first display panel . The second display panel can be slid into the second bracket through the stud along the chute, so that the first display panel and the second display panel are spliced and connected;

The studs at both ends of the upper edge of the first display panel and the lower edge of the second display panel are respectively connected with connecting rods, and the two ends of the connecting rods are hinged with the studs;

A seam sensor is installed on the connecting rod corresponding to the seams of the first display panel and the second display panel, a control module is installed on the first support, and the seam sensor communicates with the control module;

A third bracket is connected below the distal end of the second bracket, and the third bracket is hinged to the second bracket through a hinge, so that the third bracket can be rotated and contracted to fit on the second bracket, or rotated and expanded to be perpendicular to the second bracket; After the third bracket is deployed, the lower end is supported on the ground to provide vertical support for the second bracket;

When the second bracket is rotated and contracted to be attached to the first bracket, the first display panel and the second display panel slide into the first bracket through the studs along the slide groove.

In the naval chart operation device of the present invention, when the second bracket is rotated and unfolded to a horizontal position, the first display panel and the second display panel slide along the chute through the studs to be horizontally spliced in the second bracket, which can be laid artificially. For paper charts, the control module receives and stores the scanned data information of artificial paper charts, and processes the seam position information of the first display panel and the second display panel transmitted by the seam sensor to form a seamlessly spliced electronic chart. The first display panel and the second display panel slide into the first bracket through the studs along the chute, so that the second bracket can be rotated and fitted on the first bracket for storage, and can be quickly unfolded and stretched, which is convenient for manual paper planning routes, The combination of manual drawing route and real-time ship navigation line can clearly display the navigation process, facilitate the training of chart operation skills, occupy a small space, be convenient and effective, and improve the safety factor of navigation; save the space in the cab, and can also compare the navigation track The operation of drawing and calculation ensures the safety of navigation.

Description of drawings

Fig. 1 is a three-dimensional structural schematic diagram of a naval chart operating device according to an embodiment of the present invention.

Detailed ways

As shown in the figure, a nautical chart operation device for a ship includes two first brackets 1 vertically attached to the wall, and the bottom ends of the first brackets 1 are connected with two vertical brackets 1 through hinges. root the second bracket 2, so that the second bracket 2 can be rotated and shrunk to be attached to the first bracket 1, or unfolded to a horizontal position; the first display panel 5 is installed on the first bracket 1; the second display panel 5 is installed on the second bracket 2 Two display panel 7;

The first bracket 1 and the second bracket 2 are provided with a chute, and the two ends of the first display panel 5 and the second display panel 7 are respectively connected to the first bracket 1 and the second bracket 2 through studs 6, and the studs 6 are automatically connected to the first bracket 1 and the second bracket 2. The outside of the first support 1 and the second support 2 pass through the chute and are fixedly connected with the first display panel 5 and the second display panel 7, so that the first display panel 5 and the second display panel 7 can go up and down along the chute through the stud 6 Sliding; when the second bracket 2 is deployed to a horizontal position, the first display panel 5 and the second display panel 7 can slide into the second bracket 2 along the chute through the stud 6, so that the first display panel 5 and the second display panel The flat panel 7 is spliced and connected to form an overall display flat panel, which is convenient for laying artificial paper charts.

The studs 6 at both ends of the upper edge of the first display panel 5 and the lower edge of the second display panel 7 are respectively connected with connecting rods 9, and the two ends of the connecting rod 9 are hinged with the studs 6; Stored on a bracket 1, the first display panel 5 and the second display panel 7 slide into the first bracket 1 through the stud 6 along the chute, and the second bracket 2 will not touch the first display panel 5 and the second display panel. The flat panel 7 will not damage the first display flat panel 5 and the second display flat panel 7; when the second bracket 2 needs to be used, it can be rotated from the folded vertical position to the horizontal position, and the first display flat panel 5 and the second display flat panel 7 The two ends slide along the chute through the stud 6, and the traction of the connecting rod 9 makes the stud 6 slide along the right-angled chute, and the first display panel 5 and the second display panel 7 pass through the stud 6 from the first bracket 1 Turn the vertical storage position of the second bracket 2 to the horizontal position of the second bracket 2 to splice into an overall display panel, which can be quickly expanded and retracted.

A seam sensor is installed on the connecting rod 9 corresponding to the joints of the first display panel 5 and the second display panel 7, and a control module 10 is installed on the first support 1, and the seam sensor communicates with the control module 10 to be able to The joint position information of the first display panel 5 and the second display panel 7 is transmitted to the control module.

A third bracket 3 is connected below the distal end of the second bracket 2, and the third bracket 3 is hinged with the second bracket 2 through a hinge 4, so that the third bracket 3 can be rotated and shrunk to be attached to the second bracket 2, or rotated to expand to be compatible with the second bracket 2. The second support 2 is vertical; the lower end of the third support 3 is supported on the ground after being deployed to provide vertical support for the second support 2. When the second support 2 is in a horizontal position, artificial paper nautical charts can be laid by the support of the third support 3 , it is convenient to carry out ship positioning measurement and calculation on the overall display panel through the drawing tool with sensors, and draw the navigation track in real time.

Specifically, the first bracket 1 is welded and fixedly connected to the wall of the ship, and the second bracket 2 and the third bracket 3 are sequentially connected by hinges 4 to form a telescopic structure, which can be folded together and attached to the wall when shrinking. Occupies the space of the cab; when in use, it can be quickly expanded to form vertical supports, which are supported on the ground by the third support 3, which is convenient for drawing operations.

The first display panel 5 and the second display panel 7 slide along the chute through the stud 6, and slide to the second bracket 2 after turning from the vertical position in the first bracket 1 through a right-angle bend under the traction of the connecting rod 9. Horizontal position, after the artificial paper chart plan route is drawn up, it can be placed on the unfolded first display panel 5 and second display panel 7, and the paper chart information can be transmitted through the data line through image scanning To the control module 10, the seam sensor transmits the seam position of the two plates to the control module 10, and the control module 10 processes it to form a seamlessly stitched electronic chart.

During the sailing process of the ship, the chart operator uses the drawing tool with the sensor to perform ship positioning measurement and calculation on the tablet, and draws the sailing track in real time; during the sailing process of the real ship, the Beidou positioning information is displayed on the chart in real time In this way, the artificial paper-based planning route, manual drawing route, and real-time ship navigation route can be combined, and the navigation process can be clearly displayed to better ensure navigation safety.

In the naval chart operation device of the present invention, when the second bracket is rotated and unfolded to a horizontal position, the first display panel and the second display panel slide along the chute through the studs to be horizontally spliced in the second bracket, which can be laid artificially. For paper charts, the control module receives and stores the scanned data information of artificial paper charts, and processes the seam position information of the first display panel and the second display panel transmitted by the seam sensor to form a seamlessly spliced electronic chart. The first display panel and the second display panel slide into the first bracket through the studs along the chute, so that the second bracket can be rotated and fitted on the first bracket for storage, and can be quickly unfolded and stretched, which is convenient for manual paper planning routes, The combination of manual drawing route and real-time ship navigation line can clearly display the navigation process, facilitate the training of chart operation skills, occupy a small space, be convenient and effective, and improve the safety factor of navigation; save the space in the cab, and can also compare the navigation track The operation of drawing and calculation ensures the safety of navigation.

1. Placed on the wall, it can be conveniently and quickly retracted and expanded, changing the layout of the traditional chart table fixedly placed in the cab, saving the space in the cab.

2. Changed the way that operators need multiple paper charts for multiple chart operations during target positioning skills training, saving the amount of charts used.

3. Combining the characteristics of traditional paper nautical chart positioning calculation and electronic nautical chart navigation plotting, it combines paper navigation plan, paper ship position positioning and actual real-time navigation trajectory, which can not only carry out traditional navigation in real time It can also record the navigation status in real time to ensure the safety of navigation.

Claims (5)

1. a kind of naval vessel plotting device, it is characterised in that：Including two first supports being jointly mounted to vertically on wall （1）, first support（1）Bottom end passes through hinge（4）It is connected with and first support（1）Mutually perpendicular two second supports（2）, make Obtain second support（2）Can rotating shrinking fit in first support（1）On or be expanded to horizontal position；First support（1）On First display tablet is installed（5）；Second support（2）On the second display tablet is installed（7）；

First support（1）, second support（2）On be provided with sliding slot, the first display tablet（5）, second display tablet（7）Both ends lead to Cross stud（6）It is connected to first support（1）, second support（2）On, stud（6）From first support（1）, second support（2） Outside passes through sliding slot and the first display tablet（5）, second display tablet（7）It is fixedly connected so that the first display tablet（5）, Two display tablets（7）Stud can be passed through（6）It is slided up and down along sliding slot；Second support（2）When being expanded to horizontal position, first is aobvious Show tablet（5）, second display tablet（7）Stud can be passed through（6）Second support is all slid into along sliding slot（2）It is interior so that first Show tablet（5）, second display tablet（7）Splicing connection.

2. naval vessel plotting device according to claim 1, it is characterised in that：The first display tablet（5）Top edge, Second display tablet（7）The stud at lower edge both ends（6）It is connected separately with connecting rod（9）, connecting rod（9）Both ends and stud（6）It is hinged.

3. naval vessel plotting device according to claim 2, it is characterised in that：The connecting rod（9）It is upper flat with the first display Plate（5）, second display tablet（7）Seam opposite position installation seam sensor, first support（1）On control is installed Module（10）, seam sensor and control module（10）Communication connection.

4. naval vessel plotting device according to claim 1, it is characterised in that：The second support（2）Distal end lower section connects It is connected to third stent（3）, third stent（3）With second support（2）Pass through hinge（4）It is hinged so that third stent（3）It can revolve Turn to shrink and be fitted in second support（2）On or rotary expansion to and second support（2）Vertically；Third stent（3）Under after expansion End is supported in ground, is second support（2）Vertical support is provided.

5. naval vessel plotting device according to claim 1, it is characterised in that：The second support（2）Rotating shrinking pastes Together in first support（1）When upper, the first display tablet（5）, second display tablet（7）Pass through stud（6）It is all slid into along sliding slot First support（1）It is interior.