CN112977749A - Wall-mounted navigation operation equipment for landing ship - Google Patents
Wall-mounted navigation operation equipment for landing ship Download PDFInfo
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- CN112977749A CN112977749A CN202110217027.6A CN202110217027A CN112977749A CN 112977749 A CN112977749 A CN 112977749A CN 202110217027 A CN202110217027 A CN 202110217027A CN 112977749 A CN112977749 A CN 112977749A
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- wall
- worm
- ship
- threaded rod
- mounting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B49/00—Arrangements of nautical instruments or navigational aids
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Displays For Variable Information Using Movable Means (AREA)
Abstract
The invention discloses wall-mounted navigation operation equipment for a landing ship, which comprises a pair of fixed blocks fixedly connected to the wall of the ship, wherein a threaded rod is vertically and rotatably connected between the two fixed blocks, a pair of moving strips are sleeved on the threaded rod in a threaded manner, one ends of the two moving strips are both in sliding connection with the wall of the ship, the other end of the two moving strips is fixedly connected with an installation plate, an installation groove is formed in one end face, away from the wall of the ship, of the installation plate, a shell is clamped in the installation groove, a display screen is installed in the shell, a driving part for driving the threaded rod to rotate is arranged at the lower end of the threaded rod, the driving part comprises a worm and a worm wheel. According to the invention, the worm is rotated to control the rotation of the threaded rod, so that the effect of adjusting the height of the mounting plate is achieved, and further, the installation of the display screen by workers is facilitated, and the height of the display screen can be adjusted by a user according to actual requirements.
Description
Technical Field
The invention relates to the technical field of ship integrated navigation equipment, in particular to wall-mounted navigation operation equipment for landing ships.
Background
Although the two devices are integrated into one device, the existing integrated navigation device for ships integrates three different functions of interface information processing, electronic chart display and table page display, and is realized by two or three computers respectively, and at least two display modules are configured, so that the integrated navigation device occupies a larger physical space.
However, the hanging height of the existing wall-hanging type marine operation equipment is usually fixed, so that the height of the display equipment is fixed, the height of the display device cannot be adjusted according to actual needs when the display equipment is used, and the display equipment needs to be manually lifted for installation due to the fact that the hanging point is at a high position when the display equipment is installed, so that time and labor are wasted during installation, and safety accidents easily occur when the display equipment is manually lifted.
Disclosure of Invention
The invention aims to solve the following defects in the prior art, the conventional wall-mounted type navigation operation equipment is usually fixed in suspension height, so that the height of a display device cannot be adjusted according to actual needs when the display equipment is used, and the display equipment is required to be manually lifted for installation when the suspension point is at a high position, so that time and labor are wasted during installation when the display equipment is installed, and safety accidents are easy to happen when the display equipment is manually lifted.
In order to achieve the purpose, the invention adopts the following technical scheme:
a wall-mounted navigation operation device for a landing ship comprises a pair of fixed blocks fixedly connected to a ship wall, a threaded rod is vertically and rotatably connected between the two fixed blocks, a pair of moving strips are sleeved on the threaded rod in a threaded sleeve mode, one ends of the two moving strips are slidably connected with the ship wall, an installation plate is fixedly connected to the other end of the two moving strips, an installation groove is formed in one end face, away from the ship wall, of the installation plate, a casing is clamped in the installation groove, a display screen is installed in the casing, and a driving part used for driving the threaded rod to rotate is arranged at the lower end of the;
the driving part comprises a worm and a worm wheel, the worm is rotatably installed on the fixed block through the fixed part, the worm wheel is fixedly sleeved at the lower end of the threaded rod, and the worm wheel is meshed with the worm and is rotatably connected with the worm.
Preferably, the two opposite side walls of the casing are both provided with mounting cavities, the two mounting cavities are internally and slidably connected with sliding blocks, springs are respectively abutted between one ends of the two sliding blocks close to each other and the bottom wall of the mounting cavity, the inner wall of the mounting cavity is provided with a fixing port for inserting the end part of the sliding block, and the side wall of the mounting plate is provided with a reset component for resetting the sliding block.
Preferably, the fixed part includes the installation piece, an end face of ship wall is kept away from to installation piece fixed connection at the fixed block, worm one end is rotated and is connected on the fixed block, the fixed cover of one end that the installation piece was kept away from to the worm is equipped with the bearing, end face fixed connection under bearing outer loop and the fixed block.
Preferably, the reset component comprises a bolt, a threaded hole is vertically formed in the bottom wall of the fixed port, the bolt is rotatably connected in the threaded hole, and one end, close to the sliding block, of the bolt is abutted to the sliding block.
Preferably, the one end fixedly connected with carousel that the ship wall was kept away from to the worm, fixed cover is equipped with the antiskid cover on the carousel, the antiskid cover adopts the rubber material preparation.
Preferably, the bottom wall of the mounting groove is fixedly bonded with a cushion pad, and the cushion pad is made of sponge materials.
Preferably, one end of the sliding block close to the spring is fixedly connected with a limiting plate, and the cross section of the limiting plate is larger than that of the sliding block.
Preferably, one end of the bolt close to the sliding block is hemispherical, and the sliding block is close to the spherical surface.
Preferably, the two moving strips and the mounting plate are integrally formed.
Preferably, a plurality of grooves are established to the inlaying, a plurality of are seted up to the one end face that removes the strip and presses close to the ship wall inlay and establish the inslot and all roll and inlay and be equipped with the ball, it is a plurality of the ball all with ship wall rolling contact.
Compared with the prior art, the invention has the beneficial effects that:
1. when installing the display screen, the user rotates the worm, so that the worm drives the worm wheel to rotate, and because two ends of the threaded rod are rotatably connected to the two fixed blocks, the worm wheel further drives the threaded rod to rotate, because the threaded sleeve of the threaded rod is provided with a pair of moving strips, and one end face of the moving strip close to the ship wall is slidably connected with the ship wall, so that when the threaded rod rotates, the two moving strips can only move up and down under the limited rotation of the ship wall, when the two moving strips move down by rotating the worm, the mounting plate fixedly connected to the two moving strips also moves down, and because the height of the mounting plate is reduced, when the worker installs the display screen, the worker can easily clamp the display screen in the mounting groove arranged on the mounting plate, and after the display screen is installed, the user rotates through the reverse rotation worm drive threaded rod, just can make two removal strips drive mounting panel and display screen rising to because the worm wheel has the function of auto-lock with the worm, thereby rotate the rotation of the number of turns control threaded rod of worm through the control, reached the function of adjusting the height of display screen, and then not only made things convenient for staff to install the display screen, made things convenient for the user to adjust the height at display screen place according to actual demand in addition.
2. Through seting up the installation cavity on the casing lateral wall, and slidable mounting slider in the installation cavity, and set up the spring in the installation cavity, make the slider tip stretch out the installation cavity, and set up cooperation slider tip male fixed orifices on the cell wall of mounting groove, make slider and fixed orifices mutually support and fix the casing in the mounting groove, and when needs dismantle the casing, the user rotates the bolt and just can impel the installation intracavity with two sliders, thereby relieve the locking effect, thereby reached the effect that the person of facilitating the use installed and dismantled the display screen through slider and fixed orifices and bolt.
Drawings
Fig. 1 is a schematic left-side sectional structural view of a wall-mounted marine operation device for a landing ship according to the present invention;
fig. 2 is a schematic view of a partial front view of a wall-mounted marine operation device for a landing ship according to the present invention;
FIG. 3 is a schematic view of a portion of the enlarged structure of A in FIG. 1;
fig. 4 is a partially enlarged structural diagram of B in fig. 1.
In the figure: the device comprises a fixing block 1, a threaded rod 2, a moving strip 3, a mounting plate 4, a machine shell 5, a mounting cavity 6, a sliding block 7, a limiting plate 8, a spring 9, a fixing port 10, a threaded port 11, a bolt 12, a mounting block 13, a worm 14, a worm wheel 15, a rotating disc 16, an anti-slip sleeve 17, a cushion pad 18, an embedding groove 19, balls 20, a display screen 21 and a bearing 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-4, a wall-mounted navigation operation device for a landing ship comprises a pair of fixed blocks 1 fixedly connected to a ship wall, a threaded rod 2 is vertically and rotatably connected between the two fixed blocks 1, a pair of movable strips 3 are sleeved on the threaded rod 2 in a threaded manner, one ends of the two movable strips 3 are both in sliding connection with the ship wall, the other end of the two movable strips is fixedly connected with a mounting plate 4, a mounting groove is formed in one end face, away from the ship wall, of the mounting plate 4, a casing 5 is clamped in the mounting groove, a display screen 21 is mounted in the casing 5, and a driving component for driving the threaded rod 2 to;
the driving part comprises a worm 14 and a worm wheel 15, the worm 14 is rotatably installed on the fixing block 1 through the fixing part, the worm wheel 15 is fixedly sleeved at the lower end of the threaded rod 2, and the worm wheel 15 is meshed with the worm 14 to be rotatably connected.
In the invention, when installing the display screen 21, a user rotates the worm 14, so that the worm 14 drives the worm wheel 15 to rotate, and because two ends of the threaded rod 2 are rotatably connected to the two fixed blocks 1, the worm wheel 15 further drives the threaded rod 2 to rotate when rotating, because the threaded rod 2 is sleeved with the pair of moving strips 3, and one end face of the moving strip 3 close to the ship wall is in sliding connection with the ship wall, so that when the threaded rod 2 rotates, the two moving strips 3 can only move up and down under the limited rotation of the ship wall, when the two moving strips 3 move down by rotating the worm 14, the mounting plate 4 fixedly connected to the two moving strips 3 also moves down, and because the height of the mounting plate 4 is reduced, when the worker installs the display screen 21, the worker can easily clamp the display screen 21 in the mounting groove formed on the mounting plate 4, and after the installation of display screen 21 finishes, the user drives threaded rod 2 through reverse rotation worm 14 and rotates, just can make two removal strip 3 drive mounting panel 4 and display screen 21 risees, and because worm wheel 15 has the function of auto-lock with worm 14, thereby rotate through the rotation of the number of turns control threaded rod 2 of control rotation worm 14, the function of adjusting the height of display screen 21 has been reached, and then not only made things convenient for staff to install display screen 21, and made things convenient for the user to adjust the height at display screen 21 place according to actual demand.
Preferred technical scheme in this embodiment, installation cavity 6 has all been seted up on the double-phase relative lateral wall of casing 5, equal sliding connection has slider 7 in two installation cavities 6, spring 9 has been supported to the homogeneous phase between the one end that two sliders 7 are close to each other and the 6 diapalls of installation cavity, offer on the mounting groove inner wall and be used for 7 tip male fixed mouthful 10 of slider, be equipped with the reset unit who is used for slider 7 to reset on the 4 lateral walls of mounting panel, the tip through two sliders 7 stretches into in the fixed mouthful 10 on the mounting groove lateral wall, reached and fixed casing 5 and display screen 21 in the mounting groove, thereby greatly made things convenient for installer installation fixed display screen 21.
According to the preferable technical scheme in the embodiment, the fixing part comprises a mounting block 13, the mounting block 13 is fixedly connected to one end face, far away from the ship wall, of the fixing block 1, one end of the worm 14 is rotatably connected to the fixing block 1, a bearing 22 is fixedly sleeved at one end, far away from the mounting block 13, of the worm 14, an outer ring of the bearing 22 is fixedly connected with the lower end face of the fixing block 1, and the fixing block 1 and the bearing 22 play a role in fixing the worm 14 on the fixing block 1.
The preferred technical scheme in this embodiment, reset unit includes bolt 12, screw thread mouth 11 has been seted up perpendicularly on the fixed mouthful 10 diapire, bolt 12 rotates to be connected in screw thread mouth 11, and the one end that presses close to slider 7 offsets with slider 7, the user is through rotating two bolts 12, can make the one end that two bolts 12 are close to each other close to, and then the one end that two bolts 12 are close to each other can impel two sliders 7 to installation cavity 6, thereby the effect of locking casing 5 has been relieved, thereby make things convenient for the user to take out casing 5 from the mounting groove.
The preferred technical scheme in this embodiment, worm 14 keeps away from the one end fixedly connected with carousel 16 of ship wall, and fixed cover is equipped with anti-skidding cover 17 on the carousel 16, and anti-skidding cover 17 adopts the rubber material preparation, and carousel 16 can make things convenient for the user to rotate worm 14, and anti-skidding cover 17 can increase the frictional force between user's hand and the carousel 16 to the phenomenon of skidding appears when having prevented that the user from rotating carousel 16.
Preferred technical scheme in this embodiment, the fixed bonding has blotter 18 on the mounting groove diapire, and blotter 18 adopts the sponge material preparation, and the sponge material has fine buffering absorbing ability to blotter 18 can prevent when installation display screen 21, and display screen 21 directly bumps with the mounting groove diapire, leads to display screen 21 to damage.
According to the technical scheme, the slider 7 is close to one end of the spring 9 and is fixedly connected with the limiting plate 8, the cross section of the limiting plate 8 is larger than that of the slider 7, the limiting plate 8 plays a role in limiting, and the slider 7 can be prevented from being separated from the installation cavity 6.
In the preferred technical scheme of this embodiment, the shape of the end of the bolt 12 close to the slider 7 is hemispherical, and the slider 7 is close to the spherical surface, so that the contact area between the end of the bolt 12 and the slider 7 can be reduced, and when the bolt 12 is rotated, the friction between the end of the bolt 12 and the slider 7 can be reduced, so that the bolt 12 can be rotated by a user conveniently.
In the preferred technical scheme of this embodiment, the two moving strips 3 and the mounting plate 4 are integrally formed, so that the connection between the moving strips 3 and the mounting plate 4 is more stable.
According to the technical scheme, the movable strip 3 is close to one end face of the ship wall and is provided with the multiple embedded grooves 19, the multiple embedded grooves 19 are internally provided with the balls 20 in a rolling and embedding mode, and the balls 20 are in rolling contact with the ship wall, so that when the threaded rod 2 is rotated, the movable strip 3 is moved up and down, sliding friction between the movable strip 3 and the ship wall originally is changed into rolling friction, and friction between the movable strip 3 and the ship wall is reduced.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a land warship wall-hanging navigation operation equipment, includes a pair of fixed block (1) of fixed connection on the ship wall, its characterized in that, two perpendicular rotations are connected with a threaded rod (2) between fixed block (1), threaded rod (2) are gone up the thread bush and are equipped with a pair of removal strip (3), two remove strip (3) one end all with ship wall sliding connection, and other end fixedly connected with a mounting panel (4), mounting groove has been seted up to a terminal surface that the ship wall was kept away from in mounting panel (4), the installation inslot card is equipped with casing (5), install display screen (21) in casing (5), threaded rod (2) lower extreme is equipped with and is used for driving threaded rod (2) pivoted drive assembly;
the driving part comprises a worm (14) and a worm wheel (15), the worm (14) is installed on the fixing block (1) through rotation of the fixing part, the lower end of the threaded rod (2) is fixedly sleeved with the worm wheel (15), and the worm wheel (15) is meshed with the worm (14) and is connected in a rotating mode.
2. The landing ship wall-mounted marine operation equipment according to claim 1, wherein the two opposite side walls of the casing (5) are provided with mounting cavities (6), the two mounting cavities (6) are internally and slidably connected with sliders (7), springs (9) are respectively abutted between one ends, close to each other, of the two sliders (7) and the bottom wall of the mounting cavity (6), the inner wall of the mounting groove is provided with a fixing port (10) for inserting the end of each slider (7), and the side wall of the mounting plate (4) is provided with a reset component for resetting the sliders (7).
3. The wall-mounted marine operation equipment for the landing ship according to claim 1, wherein the fixing component comprises a mounting block (13), the mounting block (13) is fixedly connected to an end face, far away from the ship wall, of the fixing block (1), one end of the worm (14) is rotatably connected to the fixing block (1), a bearing (22) is fixedly sleeved on one end, far away from the mounting block (13), of the worm (14), and an outer ring of the bearing (22) is fixedly connected with a lower end face of the fixing block (1).
4. The wall-mounted marine operation equipment for the landing ship according to claim 2, wherein the resetting component comprises a bolt (12), a threaded opening (11) is vertically formed in the bottom wall of the fixing opening (10), the bolt (12) is rotatably connected into the threaded opening (11), and one end, close to the sliding block (7), of the bolt abuts against the sliding block (7).
5. The wall-mounted marine operation equipment for the landing ship according to claim 1, wherein a turntable (16) is fixedly connected to one end, away from the ship wall, of the worm (14), an anti-skid sleeve (17) is fixedly sleeved on the turntable (16), and the anti-skid sleeve (17) is made of rubber.
6. The wall-mounted marine operation equipment for the landing vessel according to claim 1, wherein a cushion (18) is fixedly adhered to the bottom wall of the installation groove, and the cushion (18) is made of a sponge material.
7. The wall-mounted marine landing rig according to claim 2, wherein a limiting plate (8) is fixedly connected to one end of the slider (7) close to the spring (9), and the cross section of the limiting plate (8) is larger than that of the slider (7).
8. The wall-mounted marine riser landing equipment as claimed in claim 4, wherein the end of the bolt (12) adjacent to the slider (7) is hemispherical in shape and the spherical surface adjacent to the slider (7).
9. A wall-mounted marine riser installation according to claim 1, characterised in that the two moving strips (3) are formed integrally with the mounting plate (4).
10. The wall-mounted type marine operation equipment for the landing vessel according to claim 1, wherein a plurality of embedding grooves (19) are formed in one end face, close to the wall, of the moving strip (3), balls (20) are embedded in the embedding grooves (19) in a rolling mode, and the balls (20) are in rolling contact with the wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110217027.6A CN112977749A (en) | 2021-02-26 | 2021-02-26 | Wall-mounted navigation operation equipment for landing ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110217027.6A CN112977749A (en) | 2021-02-26 | 2021-02-26 | Wall-mounted navigation operation equipment for landing ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112977749A true CN112977749A (en) | 2021-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110217027.6A Pending CN112977749A (en) | 2021-02-26 | 2021-02-26 | Wall-mounted navigation operation equipment for landing ship |
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| Country | Link |
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| CN (1) | CN112977749A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207246711U (en) * | 2017-08-03 | 2018-04-17 | 杨茗晰 | A kind of multimedia display platen bracket |
| CN210153509U (en) * | 2019-07-16 | 2020-03-17 | 吴秋萍 | Wall-mounted computer display screen |
| CN210489140U (en) * | 2019-12-12 | 2020-05-08 | 深圳亿同电子科技有限公司 | Energy-conserving high-efficient intelligent LED display screen |
| CN111532392A (en) * | 2020-05-07 | 2020-08-14 | 冯一波 | Wall-mounted navigation operation equipment for landing ship |
| WO2021041483A1 (en) * | 2019-08-26 | 2021-03-04 | Isla Mapping Llc | Adjustable electronics mounting platform and related methods |
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2021
- 2021-02-26 CN CN202110217027.6A patent/CN112977749A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207246711U (en) * | 2017-08-03 | 2018-04-17 | 杨茗晰 | A kind of multimedia display platen bracket |
| CN210153509U (en) * | 2019-07-16 | 2020-03-17 | 吴秋萍 | Wall-mounted computer display screen |
| WO2021041483A1 (en) * | 2019-08-26 | 2021-03-04 | Isla Mapping Llc | Adjustable electronics mounting platform and related methods |
| CN210489140U (en) * | 2019-12-12 | 2020-05-08 | 深圳亿同电子科技有限公司 | Energy-conserving high-efficient intelligent LED display screen |
| CN111532392A (en) * | 2020-05-07 | 2020-08-14 | 冯一波 | Wall-mounted navigation operation equipment for landing ship |
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Application publication date: 20210618 |
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| RJ01 | Rejection of invention patent application after publication |