CN216861740U - Marine inclination-angle-adjustable inclined ladder - Google Patents
Marine inclination-angle-adjustable inclined ladder Download PDFInfo
- Publication number
- CN216861740U CN216861740U CN202220541030.3U CN202220541030U CN216861740U CN 216861740 U CN216861740 U CN 216861740U CN 202220541030 U CN202220541030 U CN 202220541030U CN 216861740 U CN216861740 U CN 216861740U
- Authority
- CN
- China
- Prior art keywords
- frame
- inclined ladder
- matched
- inclination angle
- transmission gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Ladders (AREA)
Abstract
The utility model discloses a marine inclined ladder with an adjustable inclination angle, which comprises a frame and a side plate positioned on one side of the frame, wherein a U-shaped frame is arranged at the top end of one side of the side plate, which is far away from the frame, the U-shaped frame is arranged with an opening facing downwards, the frame is connected with the side plate through a movable connecting seat, an inclined ladder pedal matched with the frame is arranged on the frame, a movable block is arranged on one side of the frame, which is close to the side plate, a limit sliding groove arranged obliquely is arranged on the movable block, a limit sliding column matched with the limit sliding block is arranged in the limit sliding groove, and brackets extending out of the limit sliding groove are arranged on two sides of the limit sliding column. Has the advantages that: when the inclined ladder is not used, the inclined ladder is adjusted to be in a right-angle state from an inclined state, and the space in a cabin is not occupied.
Description
Technical Field
The utility model relates to the technical field of ship transportation, in particular to an inclined ladder with an adjustable inclination angle for a ship.
Background
Vessel, ship, refers to: the transportation means capable of moving on water is driven by manpower, sails, engines (such as steam engines, gas turbines, diesel engines, nuclear power units) and other power to pull, push, scratch or push propellers and high-pressure nozzles, and civil ships are generally called ships, wheels (ships) and boats, military ships are called ships and boats, small ships are called samplers, boats, rafts or boats, and the samplers, boats, rafts or boats are collectively called ships, ships or boats. It is comparatively inconvenient to find personnel's vertical ladder from top to bottom in the use, and the travelling comfort has not good enough slightly, and the supply of goods and materials is transported the efficiency and is lower when using for a long time.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the related art, the utility model provides a marine inclined ladder with an adjustable inclination angle, which is used for overcoming the technical problems in the prior related art.
Therefore, the utility model adopts the following specific technical scheme:
the utility model provides a marine inclination adjustable inclined ladder, includes the frame and is located the curb plate of frame one side, the curb plate is kept away from one side top of frame is equipped with U type frame, U type frame is opening setting down, just the frame pass through swing joint seat with the curb plate is connected, be equipped with on the frame rather than assorted inclined ladder footboard, the frame is close to one side of curb plate is equipped with the movable block, set up the spacing spout that the slope set up on the movable block, be equipped with rather than the spacing traveller of assorted in the spacing spout, the both sides of spacing traveller are equipped with and extend to the outer support of spacing spout, one side of support is equipped with the diaphragm, one side of curb plate is equipped with the cover and locates casing on the diaphragm, be equipped with in the casing with the adjusting part that the diaphragm is connected.
Preferably, the adjusting assembly comprises a transmission gear located in the shell, the transmission gear is connected with the shell through a driving shaft, a rotating rod extending out of the shell and extending above the movable connecting seat is arranged at the top end of the driving shaft, and a rack matched with the transmission gear is arranged on one side of the transverse plate.
Preferably, one side in the shell is provided with a fixed sliding sleeve sleeved on the transverse plate, and the shell and the side plates are respectively provided with through holes matched with the transverse plate.
Preferably, one side of the side plate is provided with a limiting sleeve sleeved on the rotating rod, and lubricating oil is arranged in the limiting sleeve.
Preferably, one side of the transmission gear is provided with a pawl matched with the transmission gear, the pawl is connected with the shell through a limiting shaft, and the top end of the limiting shaft extends to the outside of the shell and is provided with a cross groove.
Preferably, one side of the frame is provided with a grab rail, and the grab rail is provided with an anti-skid rubber pad.
The utility model has the beneficial effects that: through the matching design of the frame and the side plates, the inclined ladder is unfolded during use, personnel can go up and down the inclined ladder comfortably and conveniently, the supply and transportation efficiency of materials is improved, and when the inclined ladder is not used, the inclined ladder is adjusted to be in a right-angle state from an inclined state, and the space in a cabin is not occupied.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural view of a marine tilt angle-adjustable ramp according to an embodiment of the present invention;
fig. 2 is a top view of a transmission gear in an adjustable inclination angle ramp for a ship according to an embodiment of the present invention.
In the figure:
1. a frame; 2. a side plate; 3. a U-shaped frame; 4. a movable connecting seat; 5. an inclined ladder pedal; 6. a movable block; 7. a limiting chute; 8. a limiting sliding column; 9. a support; 10. a transverse plate; 11. a housing; 12. a transmission gear; 13. a drive shaft; 14. rotating the rod; 15. a rack; 16. fixing the sliding sleeve; 17. a through hole; 18. a limiting sleeve; 19. a pawl; 20. and a limiting shaft.
Detailed Description
For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the utility model, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.
According to an embodiment of the utility model, a marine inclined ladder with an adjustable inclination angle is provided.
The first embodiment;
as shown in fig. 1-2, the marine inclined ladder with an adjustable inclination angle according to the embodiment of the present invention includes a frame 1 and a side plate 2 located at one side of the frame 1, a U-shaped frame 3 is disposed at a top end of one side of the side plate 2 away from the frame 1, the U-shaped frame 3 is disposed with an opening facing downward, the frame 1 is connected to the side plate 2 through a movable connecting seat 4, an inclined ladder pedal 5 matched with the frame 1 is disposed on the frame 1, a movable block 6 is disposed at one side of the frame 1 close to the side plate 2, a limit chute 7 disposed obliquely is disposed on the movable block 6, a limit sliding column 8 matched with the limit sliding chute 7 is disposed in the limit sliding chute 7, a support 9 extending to the outside of the limit sliding chute 7 is disposed at two sides of the limit sliding column 8, a transverse plate 10 is disposed at one side of the support 9, a housing 11 sleeved on the transverse plate 10 is disposed at one side of the side plate 2, an adjusting component connected with the transverse plate 10 is arranged in the shell 11.
Example two;
as shown in fig. 1-2, the adjusting assembly includes a transmission gear 12 located in the housing 11, the transmission gear 12 is connected to the housing 11 through a driving shaft 13, a rotating rod 14 extending out of the housing 11 and extending above the movable connecting seat 4 is disposed at the top end of the driving shaft 13, a rack 15 matched with the transmission gear 12 is disposed at one side of the transverse plate 10, a fixed sliding sleeve 16 sleeved on the transverse plate 10 is disposed at one side of the housing 11, and through holes 17 matched with the transverse plate 10 are respectively disposed on the housing 11 and the side plate 2.
Example three;
as shown in fig. 1-2, one side of the side plate 2 is provided with a limiting sleeve 18 sleeved on the rotating rod 14, lubricating oil is arranged in the limiting sleeve 18, one side of the transmission gear 12 is provided with a pawl 19 matched with the transmission gear, the pawl 19 is connected with the shell 11 through a limiting shaft 20, the top end of the limiting shaft 20 extends to the outside of the shell 11 and is provided with a cross-shaped groove, one side of the frame 1 is provided with a handrail, and the handrail is provided with an anti-skid rubber pad.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
In practical application, when frame 1 is in the right angle state and need opens the inclined ladder, it drives transmission gear 12 through drive shaft 13 and rotates to rotate rotary rod 14, transmission gear 12 meshes with rack 15 at rotatory in-process, make diaphragm 10 remove right along with transmission gear 12's rotation, make diaphragm 10 promote spacing traveller 8 through support 9 and slide in spacing spout 7, make diaphragm 10 promote frame 1 and rotate with swing joint seat 4 as the pivot point, make frame 1 reach the tilt state, when needing to accomodate, reverse rotation rotary rod 14, reach the effect of removing left.
In conclusion, by means of the technical scheme, through the matched design of the frame 1 and the side plates 2, when the inclined ladder is used, the inclined ladder is unfolded, people can conveniently and comfortably get on and off the inclined ladder, the supply and transportation efficiency of materials is improved, when the inclined ladder is not used, the inclined ladder is adjusted to be in a right-angle state from an inclined state, and the space in a cabin is not occupied.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, which is intended to cover any modifications, equivalents, improvements, etc. within the spirit and scope of the present invention.
Claims (6)
1. The marine inclined ladder with the adjustable inclination angle is characterized by comprising a frame (1) and a side plate (2) positioned on one side of the frame (1), wherein the top end of one side, away from the frame (1), of the side plate (2) is provided with a U-shaped frame (3), the U-shaped frame (3) is arranged with an opening facing downwards, the frame (1) is connected with the side plate (2) through a movable connecting seat (4), the frame (1) is provided with an inclined ladder pedal (5) matched with the frame, one side, close to the side plate (2), of the frame (1) is provided with a movable block (6), the movable block (6) is provided with a limit chute (7) which is obliquely arranged, a limit sliding column (8) matched with the limit chute (7) is arranged in the limit chute (7), two sides of the limit sliding column (8) are provided with a support (9) extending out of the limit chute (7), one side of support (9) is equipped with diaphragm (10), one side of curb plate (2) is equipped with the cover and locates casing (11) on diaphragm (10), be equipped with in casing (11) with the adjusting part that diaphragm (10) are connected.
2. The marine inclined ladder with the adjustable inclination angle according to claim 1, wherein the adjusting assembly comprises a transmission gear (12) located in the housing (11), the transmission gear (12) is connected with the housing (11) through a driving shaft (13), a rotating rod (14) extending out of the housing (11) and extending above the movable connecting base (4) is arranged at the top end of the driving shaft (13), and a rack (15) matched with the transmission gear (12) is arranged on one side of the transverse plate (10).
3. The marine inclined ladder with the adjustable inclination angle of claim 2, characterized in that one side in the housing (11) is provided with a fixed sliding sleeve (16) sleeved on the transverse plate (10), and the housing (11) and the side plates (2) are respectively provided with through holes (17) matched with the transverse plate (10).
4. The marine inclined ladder with the adjustable inclination angle of claim 3, characterized in that one side of the side plate (2) is provided with a limiting sleeve (18) sleeved on the rotating rod (14), and lubricating oil is arranged in the limiting sleeve (18).
5. The marine inclined ladder with the adjustable inclination angle as claimed in claim 2, wherein a pawl (19) matched with the transmission gear (12) is arranged on one side of the transmission gear, the pawl (19) is connected with the shell (11) through a limiting shaft (20), and a cross-shaped groove is formed in the position, extending from the top end of the limiting shaft (20), of the shell (11).
6. The marine inclined ladder with the adjustable inclination angle of claim 1, characterized in that a grab bar is arranged on one side of the frame (1), and an anti-skid rubber pad is arranged on the grab bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220541030.3U CN216861740U (en) | 2022-03-14 | 2022-03-14 | Marine inclination-angle-adjustable inclined ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220541030.3U CN216861740U (en) | 2022-03-14 | 2022-03-14 | Marine inclination-angle-adjustable inclined ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216861740U true CN216861740U (en) | 2022-07-01 |
Family
ID=82123204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220541030.3U Active CN216861740U (en) | 2022-03-14 | 2022-03-14 | Marine inclination-angle-adjustable inclined ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216861740U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2620427A (en) * | 2022-07-08 | 2024-01-10 | The Ultimate Boat Company Ltd | Marine cleat mount and a marine ladder |
-
2022
- 2022-03-14 CN CN202220541030.3U patent/CN216861740U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2620427A (en) * | 2022-07-08 | 2024-01-10 | The Ultimate Boat Company Ltd | Marine cleat mount and a marine ladder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216861740U (en) | Marine inclination-angle-adjustable inclined ladder | |
| CN107310696A (en) | A kind of safe amusement and exercising ship | |
| CN1935594A (en) | Safety ship | |
| CN101100221A (en) | Propulsion means for vessel, vessel equipped therewith, and means for mounting thereof | |
| CN111907651A (en) | Robot for cleaning sea surface garbage | |
| CN108591785A (en) | A kind of unmanned boat detection sonar automatic retraction device | |
| CN115158619A (en) | Pod type propeller and ship | |
| CN2536489Y (en) | Rescue vessel for floating articles on water surface | |
| CN213566378U (en) | Anti-tilting ship balancing device | |
| CN113799936A (en) | Small-size oil collecting ship | |
| CN213354775U (en) | Unfolding folding boarding ladder | |
| CN208915377U (en) | A kind of ladder vehicle of ship | |
| CN106143846A (en) | A kind of small underwater binary sightseeing ship | |
| CN215794356U (en) | Auxiliary ship berthing device | |
| US3815540A (en) | Drilling platform with corresponding supply vessel | |
| CN214607996U (en) | Water surface navigation device | |
| CN209795758U (en) | Ladder-turning drift device of movable accommodation ladder | |
| CN2541328Y (en) | Lightweight electric stern machine | |
| CN202368773U (en) | Dual-shaft rotation platform for cable-throwing operation | |
| CN2504194Y (en) | Lifting ship propeller | |
| RU2392177C1 (en) | Pitch-driven ship and pitch drive propulsor | |
| CN217533217U (en) | Marine electric propeller | |
| CN212296996U (en) | Folding type floating boat pump | |
| US20010012742A1 (en) | Propulsion system and method | |
| CN210852864U (en) | High-power propeller mounting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |