CN118254939A - Extension type storage and unfolding arm applied to life-saving equipment - Google Patents
Extension type storage and unfolding arm applied to life-saving equipment Download PDFInfo
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- CN118254939A CN118254939A CN202410146104.7A CN202410146104A CN118254939A CN 118254939 A CN118254939 A CN 118254939A CN 202410146104 A CN202410146104 A CN 202410146104A CN 118254939 A CN118254939 A CN 118254939A
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- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 17
- 230000000694 effects Effects 0.000 claims description 5
- 238000001125 extrusion Methods 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000008602 contraction Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 2
- 210000003781 tooth socket Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The invention relates to the technical field of ship lifesaving, in particular to an extension type storage unfolding arm applied to lifesaving equipment, which comprises an embedded transmission box fixedly arranged on the outer side wall of a ship body, wherein one side of the inside of the embedded transmission box is movably provided with an electric control type overturning closing cover plate, and the inner side surface of the electric control type overturning closing cover plate is fixedly provided with an inner installation frame. The extension type storage and unfolding arm applied to the life-saving equipment can be automatically unfolded outwards and turned over under special conditions, and an inclined life-saving equipment release mechanism is formed around the ship body, so that people can conveniently take the life-saving equipment directly on the deck of the ship and wear the life-saving equipment, and the operation is safer and more efficient; through adopting setting up on the hull outer wall, need not occupy the more inner space of bottom personnel, the life saving equipment quantity that can accomodate is more, and spatial layout is more reasonable.
Description
Technical Field
The invention relates to the technical field of ship lifesaving, in particular to an extension type storage unfolding arm applied to lifesaving equipment.
Background
In order to raise the sailing safety of the ship, any ship is provided with life-saving equipment according to regulations. The main life-saving equipments in the market are as follows: lifeboats, liferafts, lifeboats, life jackets, life rings, and the like.
In order to facilitate the use of the life-saving equipment, the life-saving equipment can be respectively arranged on different ship floors, and not only needs to occupy a large amount of internal space of the ship, but also causes the originally limited use space to be more limited, and the space layout is not reasonable enough. Moreover, because the number of people on different ship floors is different, the use rates of the lifesaving devices on different floors are different, when special conditions occur, especially non-professional persons cannot quickly find the lifesaving devices, and the lifesaving devices are required to be manually taken out and then distributed, so that the lifesaving device is time-consuming and labor-consuming, and the distribution efficiency is very low.
Disclosure of Invention
The invention aims to solve the technical problems that: the traditional life-saving equipment needs to occupy a large amount of internal space, and the space layout of the life-saving equipment on different layers is not reasonable enough; when the special situation occurs, the lifesaving equipment cannot be found out quickly, the lifesaving equipment needs to be delivered after being taken out by waiting for manual work, time and labor are wasted, and the delivering efficiency is low.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides an extension formula of being applied to life-saving equipment accomodates and expands arm, includes the embedded transmission box of fixed mounting on the hull lateral wall, the inside one side activity of embedded transmission box is equipped with the closed apron of automatically controlled formula upset, fixed mounting has the internally mounted frame on the closed apron medial surface of automatically controlled formula upset, the activity of internally mounted frame outside is equipped with automatically controlled conveyer belt subassembly, the inboard guide frame of internally mounted life-saving equipment is fixed to be equipped with in embedded transmission box medial surface one end.
The electric control type overturning closing cover plate comprises an inner overturning bracket movably mounted on one side of the embedded transmission box through a rotating shaft, an outer closing cover plate movably sleeved on the outer side face of the inner overturning bracket and an inner adjusting stay bar movably mounted between the inner side face of the embedded transmission box and the inner overturning bracket.
The electric control type conveyer belt assembly comprises a main driving wheel arranged on the side wall of the inner installation frame, an auxiliary supporting wheel movably arranged on the side wall of the inner installation frame, a flexible conveyer belt and a transverse driving telescopic shaft fixed on the outer side surface of the flexible conveyer belt.
The outer side surface of the inner overturning bracket is provided with an outer convex cylinder with an integral structure for movably assembling an outer closing cover plate, and the outer closing cover plate is sleeved outside the outer convex cylinder and movably assembled with the outer convex cylinder through an installation sleeve with an integral structure.
The embedded electric control gear is arranged in the outer convex cylinder, and an annular tooth slot matched with the embedded electric control gear is formed in the arc surface on the inner side of the installation sleeve.
The outer side surface of the inner mounting frame is positioned at the periphery of the electric control type conveying belt assembly and is fixedly provided with a side guide rail, and an inner adjusting rack matched with the transverse driving telescopic shaft is fixed on the inner side wall of the side guide rail.
The transverse driving telescopic shaft comprises a transverse assembly cylinder fixed on the outer side surface of the flexible conveying belt, an internal thread control cylinder movably mounted inside the transverse assembly cylinder and matched with the internal adjusting rack, an external support rod in sliding connection with the inside of an opening at the outer side of the transverse assembly cylinder, and an external thread adjusting rod axially fixed on the inner side of the external support rod, wherein the external support rod is screwed into the internal thread control cylinder through the external thread adjusting rod to be assembled with the internal thread control cylinder in a threaded manner.
Lateral openings matched with the internal adjusting racks are formed in the outer side face of the transverse assembly cylinder, and annular driving tooth grooves matched with the internal adjusting racks are formed in the outer side face of the internal thread control cylinder.
The side direction of inside automatically controlled convertible side direction support frame is accomodate the opening has been seted up to outside closure apron lateral surface one side.
The inside sliding fit of inboard guide frame is equipped with the side balancing weight that is used for controlling life-saving equipment to one side extrusion, the installation gyro wheel is installed to the balancing weight bottom, be connected through built-in shrink band between balancing weight and the inboard guide frame medial surface.
The beneficial effects of the invention are as follows:
(1) The extension type storage and unfolding arm applied to the life-saving equipment can be automatically unfolded outwards and turned over under special conditions, and an inclined life-saving equipment release mechanism is formed around the ship body, so that people can conveniently take the life-saving equipment directly on the deck of the ship and wear the life-saving equipment, and the operation is safer and more efficient;
(2) By adopting the arrangement on the outer wall of the ship body, more internal space is not occupied for bottom personnel, the number of the storable life-saving equipment is more, and the space layout is more reasonable;
(3) The transverse driving telescopic shafts are automatically controlled to stretch and retract at the two ends through the internal adjusting racks at the two sides, so that the life-saving equipment in the inner material guiding frame is conveniently guided out, then the life-saving equipment is conveyed obliquely downwards along the electric control conveying belt assembly, and finally the life-saving equipment is released on the sea surface at one side of the ship, and the degree of automation is high;
(4) By adopting a continuous release mode, all the lifesaving equipment can be released outwards in a short time, and the release efficiency is improved;
(5) The life-saving equipment is stored through the inner side guide frame, so that the life-saving equipment is convenient to store, place and discharge, and the stability and durability of the life-saving equipment are improved.
Drawings
The invention will be further described with reference to the drawings and examples.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the structure of the inner side of the electronically controlled flip-top closure flap of the present invention.
Fig. 3 is a schematic structural view of the inside of the inner guide frame in the present invention.
Fig. 4 is a schematic partial structure of the position of the embedded electric control gear in the present invention.
Fig. 5 is a schematic view of the internal structure of the transverse driving telescopic shaft in the present invention.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the invention and therefore show only the structures which are relevant to the invention.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
An extension type storage unfolding arm applied to life-saving equipment is shown in fig. 1, 2, 3,4 and 5, and comprises an embedded transmission box 1 fixedly installed on the outer side wall of a ship body, an electric control type overturning closing cover plate 2 is movably assembled on one side of the inner side of the embedded transmission box 1, an inner installation frame 3 is fixedly assembled on the inner side face of the electric control type overturning closing cover plate 2, an electric control type conveying belt assembly 4 is movably assembled on the outer side of the inner installation frame 3, and an inner side guide frame 5 of the inner installation life-saving equipment is fixedly assembled on one end of the inner side face of the embedded transmission box 1.
For cooperation upset regulation control and accomodate, automatically controlled formula upset closure apron 2 includes through pivot movable mounting internal upset support 21 in embedded transmission box 1 one side, the outside closure apron 22 that the activity cup joints on internal upset support 21 lateral surface and movable mounting internal control vaulting pole 23 between embedded transmission box 1 medial surface and internal upset support 21.
The inner adjusting stay bar 23 is in the prior art, and controls the inner overturning bracket 21 to overturn through expansion and contraction, so as to synchronously drive the outer closing cover plate 22 to overturn and adjust the inner and outer parts.
To accommodate the electronically controlled conveyor belt assembly 4 includes a primary drive wheel 41 mounted on the side wall of the inner mounting frame 3, a secondary support wheel 42 movably mounted on the side wall of the inner mounting frame 3, a flexible conveyor belt 43, and a transverse drive telescoping shaft 44 secured to the outer side of the flexible conveyor belt 43.
The main driving wheel 41 is a prior art, and drives the flexible conveying belt 43 to operate, so that all the auxiliary supporting wheels 43 are driven to operate.
For the outer movable assembly, the outer side surface of the inner turnover bracket 21 is provided with an outer convex cylinder 24 with an integral structure for movably assembling the outer closing cover plate 22, and the outer closing cover plate 22 is sleeved outside the outer convex cylinder 24 and is movably assembled with the outer convex cylinder 24 through an integral structure mounting sleeve 25.
In order to adjust the angle of the external closing cover plate 22, an embedded electric control gear 26 is installed in the external convex cylinder 24, and an annular tooth slot 27 matched with the embedded electric control gear 25 is formed on the arc surface on the inner side of the installation sleeve 25.
The embedded electric control gear 26 comprises a motor with a self-locking function and a driving gear axially fixed on a rotating shaft at the outer side of the motor, and the motor is utilized to drive the driving gear to rotate, so that an annular tooth socket 27 meshed with the driving gear is driven to rotate, the mounting sleeve 25 is driven to rotate, and the angle of the external closing cover plate 22 is driven to be adjusted.
In order to match with automatic control and stretch out and draw back, thereby facilitating the feeding and discharging of the life-saving equipment, the outer side surface of the inner mounting frame 3 is positioned at the periphery of the electric control type conveyer belt component 4 and is fixedly provided with a side guide rail 31, and the inner side wall of the side guide rail 31 is fixedly provided with an inner adjusting rack 32 matched with a transverse driving telescopic shaft 44.
For the telescopic adjustment, the transverse driving telescopic shaft 44 comprises a transverse assembly cylinder 441 fixed on the outer side surface of the flexible conveying belt 43, an internal thread control cylinder 442 movably mounted inside the transverse assembly cylinder 441 and matched with the internal adjusting rack 32, an external supporting rod 443 slidingly inserted inside an opening at the outer side of the transverse assembly cylinder 441, and an external thread adjusting rod 444 axially fixed inside the external supporting rod 443, wherein the external supporting rod 443 is screwed into the internal thread control cylinder 442 through the external thread adjusting rod 443 to be assembled with the internal thread control cylinder 442 in a threaded manner.
In order to cooperatively control the telescopic adjustment of the transverse driving telescopic shaft 44, a lateral opening matched with the internal adjusting rack 32 is formed on the outer side surface of the transverse assembling cylinder 441, and an annular driving tooth slot 445 matched with the internal adjusting rack 32 is formed on the outer side surface of the internal thread control cylinder 442.
When the transverse assembly cylinder 441 moves along with the flexible conveying belt 43, when the transverse assembly cylinder 441 moves to the position of the internal adjusting rack 32, the internal adjusting rack 32 is meshed with the annular driving tooth socket 445, so that the internal thread control cylinder 442 is driven to rotate, the external thread control cylinder 442 is driven to extend outwards, the external thread control cylinder 444 is prevented from rotating through the external supporting rod 443, the external thread control cylinder 444 can stretch outwards or inwards at this time, the transverse assembly cylinder 441 extends out of the inner side guide frame 5 and is inserted into an opening of the life-saving equipment, then the life-saving equipment is pulled out, when the transverse driving telescopic shaft 44 moves to the position of the outermost internal adjusting rack 32, the internal adjusting rack 32 drives the transverse driving telescopic shaft 44 to shrink, so that the life-saving equipment is released to the sea, and when the transverse driving telescopic shaft 44 drives the life-saving equipment to move and convey, a person on a ship deck can directly take the life-saving equipment from the transverse driving telescopic shaft 44.
In order to support one side of the outer wall of the ship body after the outer closing cover plate 22 is turned outwards, the turning stability of the outer closing cover plate 22 is guaranteed, and a lateral storage opening in which an electric control turning type lateral support frame 6 is arranged is formed in one side of the outer side face of the outer closing cover plate 22.
The electric control overturning type lateral support frame 6 comprises an overturning supporting foot movably mounted in the lateral storage opening and an external electric control supporting rod movably mounted on the outer side face of the overturning supporting foot and the outer closing cover plate 22, and overturning adjustment of the overturning supporting foot is adjusted through expansion and contraction.
In order to control the inside life-saving equipment of inside guide frame 5 to extrude and guide to one side of inside upset support 21 in a cooperation way, inside sliding fit of inside guide frame 5 is equipped with and is used for controlling the inside extruded side balancing weight 7 of life-saving equipment to one side, and installation gyro wheel 8 is installed to balancing weight 7 bottom, is connected through built-in shrink band 9 between balancing weight 7 and the inside side of inside guide frame 5.
People can control the balance weight 7 to reset by pulling the built-in contraction band 9, so that the life-saving equipment is added again. The life saving device comprises a life buoy or a folded foam life jacket.
Operation principle: when a rescue situation is needed, the inner adjusting stay bar 23 is used for controlling the inner overturning bracket 21 to overturn outwards through expansion and contraction, so that the outer closing cover plate 22 is driven to overturn inwards and outwards, then the embedded electric control gear 26 is used for driving the installation sleeve 25 with the annular tooth grooves 27 inside to rotate, so that the angle of the outer closing cover plate 22 is driven to adjust, the outer side end of the outer closing cover plate 22 is enabled to overturn downwards, then the electric control conveying belt assembly 4 is used for driving the transverse driving telescopic shaft 44 to circularly operate, expansion and contraction are adjusted at two ends, so that the life-saving equipment inside the inner material guiding frame 5 is outwards pulled out one by one, the life-saving equipment is outwards conveyed, and finally the life-saving equipment is separated from the outer side end.
With the above-described preferred embodiments according to the present invention as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present invention. The technical scope of the present invention is not limited to the description, but must be determined according to the scope of claims.
Claims (10)
1. The utility model provides a be applied to life-saving equipment's extension formula accomodate and expand arm, includes embedded transmission box (1) of fixed mounting on the hull lateral wall, characterized by: the inside one side activity of embedded transmission box (1) is equipped with automatically controlled formula upset closure apron (2), fixedly mounted with internally mounted frame (3) on automatically controlled formula upset closure apron (2) medial surface, internally mounted frame (3) outside activity is equipped with automatically controlled conveyer belt subassembly (4), inboard guide frame (5) of internally mounted life-saving equipment are fixedly mounted to embedded transmission box (1) medial surface one end.
2. A extendable storage deployment arm for use in a rescue apparatus as claimed in claim 1 wherein: the electric control type overturning closing cover plate (2) comprises an inner overturning bracket (21) movably mounted on one side of the embedded transmission box (1) through a rotating shaft, an outer closing cover plate (22) movably sleeved on the outer side surface of the inner overturning bracket (21) and an inner adjusting supporting rod (23) movably mounted between the inner side surface of the embedded transmission box (1) and the inner overturning bracket (21).
3. A extendable storage deployment arm for use in a rescue apparatus as claimed in claim 1 wherein: the electric control type conveyer belt assembly (4) comprises a main driving wheel (41) arranged on the side wall of the inner installation frame (3), a secondary supporting wheel (42) movably arranged on the side wall of the inner installation frame (3), a flexible conveyer belt (43) and a transverse driving telescopic shaft (44) fixed on the outer side surface of the flexible conveyer belt (43).
4. A extendable storage deployment arm for use in a rescue apparatus as claimed in claim 2 wherein: the outer side surface of the inner overturning bracket (21) is provided with an outer convex cylinder (24) which is used for movably assembling an outer closing cover plate (22), and the outer closing cover plate (22) is sleeved outside the outer convex cylinder (24) and movably assembled with the outer convex cylinder (24) through an installation sleeve (25) of the integral structure.
5. A extendable storage deployment arm for use in a rescue apparatus as claimed in claim 2 wherein: the embedded electric control gear (26) is arranged in the outer convex cylinder (24), and an annular tooth slot (27) matched with the embedded electric control gear (26) is formed in the arc-shaped surface on the inner side of the installation sleeve (25).
6. A extendable storage deployment arm for use in a rescue apparatus as claimed in claim 3 wherein: the outer side surface of the inner mounting frame (3) is positioned at the periphery of the electric control type conveying belt assembly (4) and is fixedly provided with a side guide rail (31), and an inner adjusting rack (32) matched with the transverse driving telescopic shaft (44) is fixed on the inner side wall of the side guide rail (31).
7. The extendable storage and deployment arm for a rescue apparatus of claim 6, wherein: the transverse driving telescopic shaft (44) comprises a transverse assembly cylinder (441) fixed on the outer side face of the flexible conveying belt (43), an internal thread control cylinder (442) movably mounted inside the transverse assembly cylinder (441) and matched with the internal adjusting rack (32), an external supporting rod (443) in a sliding insertion mode inside an opening in the outer side of the transverse assembly cylinder (441), and an external thread adjusting rod (444) axially fixed inside the external supporting rod (443), wherein the external supporting rod (443) is screwed into the internal thread control cylinder (442) through the external thread adjusting rod (444) to be assembled with the internal thread control cylinder (442) in a threaded mode.
8. A extendable storage and deployment arm for use in a rescue apparatus as claimed in claim 7 wherein: lateral openings matched with the internal adjusting racks (32) are formed in the outer side face of the transverse assembly cylinder (441), and annular driving tooth grooves (445) matched with the internal adjusting racks (32) are formed in the outer side face of the internal thread control cylinder (442).
9. A extendable storage deployment arm for use in a rescue apparatus as claimed in claim 2 wherein: the lateral storage notch of the electric control turnover type lateral support frame (6) is formed in one side of the outer side face of the outer closing cover plate (22).
10. A extendable storage deployment arm for use in a rescue apparatus as claimed in claim 2 wherein: the inside sliding fit of inboard guide frame (5) is equipped with side balancing weight (7) that are used for controlling life-saving equipment to one side extrusion, installation gyro wheel (8) are installed to balancing weight (7) bottom, be connected through built-in shrink band (9) between balancing weight (7) and the medial surface of inboard guide frame (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410146104.7A CN118254939A (en) | 2024-02-01 | 2024-02-01 | Extension type storage and unfolding arm applied to life-saving equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410146104.7A CN118254939A (en) | 2024-02-01 | 2024-02-01 | Extension type storage and unfolding arm applied to life-saving equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118254939A true CN118254939A (en) | 2024-06-28 |
Family
ID=91606910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410146104.7A Pending CN118254939A (en) | 2024-02-01 | 2024-02-01 | Extension type storage and unfolding arm applied to life-saving equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118254939A (en) |
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2024
- 2024-02-01 CN CN202410146104.7A patent/CN118254939A/en active Pending
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