CN213921388U - Marine mast control equipment convenient to adjust - Google Patents
Marine mast control equipment convenient to adjust Download PDFInfo
- Publication number
- CN213921388U CN213921388U CN202022997688.9U CN202022997688U CN213921388U CN 213921388 U CN213921388 U CN 213921388U CN 202022997688 U CN202022997688 U CN 202022997688U CN 213921388 U CN213921388 U CN 213921388U
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- Prior art keywords
- fixedly connected
- fixed
- fixed disk
- bracing piece
- box
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- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model discloses a mast control equipment for boats and ships convenient to adjust, including the box, the inboard bottom fixedly connected with bracing piece of box, the upper portion outside fixed mounting of bracing piece has fixed cover, the top of bracing piece rotates and is connected with the threaded rod, fixed mounting has first conical gear on the threaded rod, the inside wall lower part of box fixedly connected with motor, the output fixedly connected with pivot and the second conical gear of motor, the top screw thread of threaded rod is connected with first bracing piece, the top fixedly connected with first fixed disk of first bracing piece, rotate on the first fixed disk and be connected with the second bracing piece, the top fixedly connected with second fixed disk of second bracing piece, the inside wall upper portion fixedly connected with transmission case of box, set up first conical gear and second conical gear mesh, make the motor drive first bracing piece upwards or downwards move, reach the effect of adjusting the mast height, set up teeth of a cogwheel, pinion rack and electric telescopic handle, reach the effect of adjusting the mast angle.
Description
Technical Field
The utility model relates to a boats and ships mast technical field, in particular to boats and ships are with mast controlgear who is convenient for adjust.
Background
The mast is a mast for suspending sails and flags, installing antennas and supporting an observation platform on a ship, is usually erected vertically from a keel or a middle plate of the ship and can support a cross girder sailing boom, a suspension rod or a diagonal truss, the mast on the ship has a plurality of uses, can be used for installing signal lamps, hanging the flags, erecting telegraph antennas and the like, and can also support a lifting rod to lift and unload goods.
The existing mast for the ship is inconvenient to adjust the height when in use, so that under the condition of strong wind and heavy waves, the mast on the ship is easy to break, and meanwhile, the rotation angle is also inconvenient to adjust.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a boats and ships are with mast controlgear who is convenient for adjust can effectively solve the problem among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a mast control device convenient to adjust for a ship comprises a box body, wherein a support rod is fixedly connected to the bottom of the inner side of the box body, a fixed sleeve is fixedly mounted on the outer side of the upper portion of the support rod, a threaded rod is rotatably connected to the top of the support rod, a first conical gear is fixedly mounted on the threaded rod, a motor is fixedly connected to the lower portion of the inner side wall of the box body, a rotating shaft is fixedly connected to the output end of the motor, the rotating shaft extends to the inner side of the fixed sleeve and is fixedly provided with a second conical gear, a first support rod is in threaded connection with the top end of the threaded rod, a first fixed disc is fixedly connected to the top of the first support rod, a plurality of threaded holes are formed in the surface of the first fixed disc, a second support rod is rotatably connected to the first fixed disc, a second fixed disc is fixedly connected to the top of the second support rod, and a plurality of first bolts are arranged on the second fixed disc, the screw thread end of first bolt runs through second fixed disk and screw hole threaded connection, the week side of second fixed disk is provided with the teeth of a cogwheel, the inside wall upper portion fixedly connected with transmission case of box, the inboard of transmission case is provided with the pinion rack with teeth of a cogwheel engaged with, fixedly connected with baffle on the pinion rack, baffle and electric telescopic handle fixed connection, the bottom fixedly connected with supporting shoe of box, the below fixedly connected with spring of supporting shoe, spring fixed mounting is in the inside of fixed frame, the bottom fixedly connected with mounting panel of fixed frame.
Preferably, the surface of the second fixed disk is provided with an installation groove.
Preferably, the mounting plate is in threaded connection with a second bolt.
Preferably, the top of the box body is arranged without a cover.
Preferably, the cross section of the fixing frame is concave, the cross section of the supporting block is T-shaped, and the fixing frame is in concave-convex connection with the supporting block.
Preferably, the first bevel gear and the second bevel gear are meshed.
Preferably, the model of the electric telescopic rod is DTZ 500-500.
Compared with the prior art, the utility model discloses following beneficial effect has: through setting up first conical gear and second conical gear mesh mutually, make the motor drive first conical gear and second conical gear rotate, thereby drive the threaded rod and rotate, and then first bracing piece makes progress or downstream, reach the effect of adjusting the mast height, through setting up the teeth of a cogwheel, pinion rack and electric telescopic handle, electric telescopic handle drives the pinion rack round trip movement, thereby drive the second fixed disk and rotate, reach the effect of adjusting the mast angle, through setting up the supporting shoe, spring and fixed frame, the impact force that can cushion the mast and receive, reduce and rock, keep holistic stability, the utility model discloses simple structure, convenient operation, the practicality is strong.
Drawings
Fig. 1 is a schematic diagram of an overall structure of a mast control device for a ship, which is convenient to adjust;
FIG. 2 is a schematic structural diagram of a first fixing plate portion of the adjustable mast control device for a ship according to the present invention;
FIG. 3 is a schematic structural diagram of a second fixing plate portion of the adjustable mast control device for a ship according to the present invention;
fig. 4 is a schematic structural diagram of a part a of the mast control apparatus for a ship, which is convenient for adjustment according to the present invention;
fig. 5 is a schematic structural view of an inner side overlooking part of a transmission case of the mast control device for ships, which is convenient for adjustment.
In the figure: 1. a box body; 2. a support bar; 3. fixing a sleeve; 4. a threaded rod; 5. a first bevel gear; 6. a motor; 7. a rotating shaft; 8. a second bevel gear; 9. a first support bar; 10. a first fixed disk; 11. a threaded hole; 12. a second support bar; 13. a second fixed disk; 14. a first bolt; 15. gear teeth; 16. a transmission case; 17. a toothed plate; 18. a baffle plate; 19. an electric telescopic rod; 20. a support block; 21. a spring; 22. a fixing frame; 23. mounting a plate; 24. mounting grooves; 25. and a second bolt.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-5, a mast control device for ship convenient to adjust comprises a box body 1, a support rod 2 is fixedly connected to the bottom of the inner side of the box body 1, a fixed sleeve 3 is fixedly mounted on the outer side of the upper portion of the support rod 2, a threaded rod 4 is rotatably connected to the top of the support rod 2, a first bevel gear 5 is fixedly mounted on the threaded rod 4, a motor 6 is fixedly connected to the lower portion of the inner side wall of the box body 1, a rotating shaft 7 is fixedly connected to the output end of the motor 6, the rotating shaft 7 extends to the inner side of the fixed sleeve 3 and is fixedly mounted with a second bevel gear 8, a first support rod 9 is in threaded connection with the top of the threaded rod 4, a first fixed disk 10 is fixedly connected to the top of the first support rod 9, a plurality of threaded holes 11 are formed in the surface of the first fixed disk 10, a second support rod 12 is rotatably connected to the first fixed disk 10, the top fixedly connected with second fixed disk 13 of second bracing piece 12, be provided with the first bolt 14 of a plurality of on the second fixed disk 13, the screw thread end of first bolt 14 runs through second fixed disk 13 and 11 threaded connection of screw hole, week side of second fixed disk 13 is provided with teeth of a cogwheel 15, the inside wall upper portion fixedly connected with transmission case 16 of box 1, the inboard of transmission case 16 is provided with the pinion rack 17 with teeth of a cogwheel 15 engaged with, fixedly connected with baffle 18 on the pinion rack 17, baffle 18 and electric telescopic handle 19 fixed connection, the bottom fixedly connected with supporting shoe 20 of box 1, the below fixedly connected with spring 21 of supporting shoe 20, spring 21 fixed mounting is in the inside of fixed frame 22, the bottom fixedly connected with mounting panel 23 of fixed frame 22.
In this embodiment, preferably, the surface of the second fixed disk 13 is provided with an installation groove 24.
In this embodiment, preferably, the mounting plate 23 is screwed with a second bolt 25.
In this embodiment, preferably, the top of the box body 1 is provided without a cover.
In this embodiment, it is preferable that the cross-sectional shape of the fixing frame 22 is concave, the cross-sectional shape of the support block 20 is T-shaped, and the fixing frame 22 is connected to the support block 20 in a concave-convex manner.
In this embodiment, it is preferable that the first bevel gear 5 and the second bevel gear 8 are engaged with each other.
In this embodiment, preferably, the model of the electric telescopic rod 19 is DTZ 500-500.
It should be noted that the utility model relates to a mast control device for ship, which is convenient to adjust, firstly, the whole device is fixed through a second bolt 25, the mast is fixed on a second fixing disc 13 through a mounting groove 24, when the height is adjusted, the motor 6 is started, the motor 6 drives the rotating shaft 7 to rotate, the rotating shaft 7 drives the second bevel gear 8 to rotate, the second bevel gear 8 drives the first bevel gear 5 to rotate, the first bevel gear 5 drives the threaded rod 4 to rotate, so that the first supporting rod 9 moves upwards or downwards along the threaded rod 4, and then adjust the height of mast, when needing angle regulation, unscrew the first bolt 14 of fixed first fixed disk 10 and second fixed disk 13, start electric telescopic handle 19, electric telescopic handle 19 is flexible to drive pinion rack 17 back and forth movement to make second fixed disk 13 rotate, and then adjust the angle of mast.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A marine mast control apparatus for facilitating adjustment, comprising a case (1), characterized in that: the box comprises a box body (1), a supporting rod (2) is fixedly connected to the bottom of the inner side of the box body (1), a fixed sleeve (3) is fixedly mounted on the outer side of the upper portion of the supporting rod (2), a threaded rod (4) is connected to the top of the supporting rod (2) in a rotating mode, a first bevel gear (5) is fixedly mounted on the threaded rod (4), a motor (6) is fixedly connected to the lower portion of the inner side wall of the box body (1), a rotating shaft (7) is fixedly connected to the output end of the motor (6), the rotating shaft (7) extends to the inner side of the fixed sleeve (3) and is fixedly provided with a second bevel gear (8), a first supporting rod (9) is connected to the top end of the threaded rod (4) in a threaded mode, a first fixed disk (10) is fixedly connected to the top of the first supporting rod (9), a plurality of threaded holes (11) are formed in the surface of the first fixed disk (10), a second supporting rod (12) is connected to the first fixed disk (10) in a rotating mode, the top fixedly connected with second fixed disk (13) of second bracing piece (12), be provided with the first bolt of a plurality of (14) on second fixed disk (13), the screw thread end of first bolt (14) runs through second fixed disk (13) and screw hole (11) threaded connection, the week side of second fixed disk (13) is provided with teeth of a cogwheel (15), the inside wall upper portion fixedly connected with transmission case (16) of box (1), the inboard of transmission case (16) is provided with pinion rack (17) with teeth of a cogwheel (15) engaged with, fixedly connected with baffle (18) on pinion rack (17), baffle (18) and electric telescopic handle (19) fixed connection, the bottom fixedly connected with supporting shoe (20) of box (1), the below fixedly connected with spring (21) of supporting shoe (20), spring (21) fixed mounting is in the inside of fixed frame (22), the bottom of the fixed frame (22) is fixedly connected with a mounting plate (23).
2. An adjustable mast control apparatus for a marine vessel, according to claim 1, wherein: the surface of the second fixed disc (13) is provided with a mounting groove (24).
3. An adjustable mast control apparatus for a marine vessel, according to claim 1, wherein: and a second bolt (25) is connected to the mounting plate (23) in a threaded manner.
4. An adjustable mast control apparatus for a marine vessel, according to claim 1, wherein: the top of the box body (1) is arranged without a cover.
5. An adjustable mast control apparatus for a marine vessel, according to claim 1, wherein: the cross section of the fixing frame (22) is concave, the cross section of the supporting block (20) is T-shaped, and the fixing frame (22) is in concave-convex connection with the supporting block (20).
6. An adjustable mast control apparatus for a marine vessel, according to claim 1, wherein: the first bevel gear (5) and the second bevel gear (8) are meshed.
7. An adjustable mast control apparatus for a marine vessel, according to claim 1, wherein: the model of the electric telescopic rod (19) is DTZ 500-500.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022997688.9U CN213921388U (en) | 2020-12-15 | 2020-12-15 | Marine mast control equipment convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022997688.9U CN213921388U (en) | 2020-12-15 | 2020-12-15 | Marine mast control equipment convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213921388U true CN213921388U (en) | 2021-08-10 |
Family
ID=77151863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022997688.9U Expired - Fee Related CN213921388U (en) | 2020-12-15 | 2020-12-15 | Marine mast control equipment convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213921388U (en) |
-
2020
- 2020-12-15 CN CN202022997688.9U patent/CN213921388U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210810 |