CN221070528U - Fire-resistant safety rope winding and unwinding device for navigation rescue - Google Patents
Fire-resistant safety rope winding and unwinding device for navigation rescue Download PDFInfo
- Publication number
- CN221070528U CN221070528U CN202322795572.0U CN202322795572U CN221070528U CN 221070528 U CN221070528 U CN 221070528U CN 202322795572 U CN202322795572 U CN 202322795572U CN 221070528 U CN221070528 U CN 221070528U
- Authority
- CN
- China
- Prior art keywords
- winding
- safety rope
- horizontal guide
- unwinding
- fire
- 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
- 238000004804 winding Methods 0.000 title claims abstract description 47
- 230000009970 fire resistant effect Effects 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Emergency Lowering Means (AREA)
Abstract
The utility model discloses a fire-resistant safety rope winding and unwinding device for navigation rescue. According to the utility model, one end of the safety rope passes through the guide ring, then one end of the safety rope is fixed on the winding and unwinding roller, and then the handle is rotated, at the moment, the handle drives the whole winding and unwinding assembly to rotate, so that winding of the safety rope is realized, in addition, when the vertical conical toothed ring rotates, the vertical conical toothed ring is meshed with the horizontal conical toothed ring, the rotation of the vertical conical toothed ring drives the horizontal conical toothed ring to rotate, so that the eccentric convex column is driven to rotate, and because the eccentric convex column is inserted into the strip-shaped hole, the rotation of the eccentric convex column can drive the movable sliding plate to do reciprocating linear motion, so that the guide ring is driven to do reciprocating linear motion, and in the winding process of the safety rope, the guide ring is driven to do reciprocating linear motion, so that the safety rope is uniformly wound on the outer side of the winding and unwinding roller.
Description
Technical Field
The utility model relates to the technical field of navigation rescue, in particular to a fire-resistant safety rope winding and unwinding device for navigation rescue.
Background
Navigation is the movement of a human sailing on the sea, crossing the sea, going from one land to the other; in the past, this was a adventure behavior, which was an agnostic world because of limited geographical knowledge of humans.
When the fire-resistant safety rope is needed to be wound and unwound during navigation rescue, most of fire-resistant safety rope winding and unwinding devices for navigation rescue existing in the market are easy to wind together in the winding and unwinding process, so that delayed rescue is caused, and loss which cannot be compensated is possibly caused.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a fire-resistant safety rope winding and unwinding device for navigation rescue, which solves the problems raised by the background art.
The technical scheme adopted for solving the technical problems is as follows: the fire-resistant safety rope winding and unwinding device for navigation rescue comprises a supporting component, wherein a uniformly arranged component is arranged in the supporting component, and a winding and unwinding component is rotatably connected above the supporting component;
The support assembly comprises a support frame plate, a connecting shaft hole is formed in the opposite inner walls of the support frame plate, a rotating shaft is rotatably connected to the inner bottom surface of the support frame plate, a horizontal conical tooth ring is fixedly arranged on the rotating shaft, and an eccentric convex column is fixedly arranged on the horizontal conical tooth ring;
The uniform arrangement assembly comprises two symmetrically arranged horizontal guide posts, the horizontal guide posts are fixedly arranged in the support frame plate, the outer sides of the two horizontal guide posts are in sliding sleeve joint with a movable sliding plate, a strip-shaped hole matched with the eccentric convex post is formed in the middle of the movable sliding plate, one end of the movable sliding plate is fixedly provided with a vertical plate, and the top end of the vertical plate is fixedly provided with a guide ring;
The winding and unwinding assembly comprises a winding and unwinding roller, two symmetrically arranged baffles are fixedly arranged on the outer side of the winding and unwinding roller, a vertical conical ring meshed with the horizontal conical ring is fixedly arranged at one end of the winding and unwinding roller, a connecting column is fixedly arranged on both end faces of the winding and unwinding roller, an I-shaped rotating shaft matched with the connecting shaft hole is fixedly arranged at one end of the connecting column, a fixed disc is fixedly arranged at one end of the I-shaped rotating shaft, which is far away from the connecting column, and a handle is fixedly arranged on the fixed disc;
preferably, the lower surface of the supporting frame plate is fixedly provided with two symmetrically arranged fixed mounting plates.
Preferably, one end of the horizontal guide post is fixedly connected with one inner wall of the support frame plate, and the other end of the horizontal guide post is fixedly connected with the other inner wall of the support frame plate.
Preferably, the two ends of the movable slide plate are provided with a horizontal guide hole matched with the horizontal guide column, the horizontal guide column penetrates through the horizontal guide hole on the movable slide plate, and the horizontal guide column is matched with the horizontal guide hole on the movable slide plate.
Preferably, the eccentric convex column is inserted into the strip-shaped hole, and the eccentric convex column is in sliding fit with the strip-shaped hole.
Preferably, the I-shaped rotating shaft penetrates through the connecting shaft hole, and the I-shaped rotating shaft is in running fit with the connecting shaft hole.
The beneficial effects of the utility model are as follows:
According to the utility model, one end of the safety rope passes through the guide ring, then one end of the safety rope is fixed on the winding and unwinding roller, and then the handle is rotated, at the moment, the handle drives the whole winding and unwinding assembly to rotate, so that winding of the safety rope is realized, in addition, when the vertical conical toothed ring rotates, the vertical conical toothed ring is meshed with the horizontal conical toothed ring, the rotation of the vertical conical toothed ring drives the horizontal conical toothed ring to rotate, so that the eccentric convex column is driven to rotate, and because the eccentric convex column is inserted into the strip-shaped hole, the rotation of the eccentric convex column can drive the movable sliding plate to do reciprocating linear motion, so that the guide ring is driven to do reciprocating linear motion, and in the winding process of the safety rope, the guide ring is driven to do reciprocating linear motion, so that the safety rope is uniformly wound on the outer side of the winding and unwinding roller.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a schematic structural view of a fire-resistant safety rope winding and unwinding device for navigation rescue of the utility model;
FIG. 2 is a front view of a fire-resistant safety rope deploying and retracting device for marine rescue of the present utility model;
FIG. 3 is a schematic view of the structure of the support assembly of the present utility model;
FIG. 4 is a cross-sectional view of the support assembly of the present utility model;
FIG. 5 is a schematic view of the structure of the uniformly arranged modules of the present utility model;
Fig. 6 is a schematic structural view of the retractable assembly of the present utility model.
In the figure: 1-a support assembly; 101-supporting a shelf plate; 102-fixing the mounting plate; 103-connecting the shaft holes; 104-rotating shaft; 105-horizontal conical rings; 106-eccentric convex columns; 2-uniformly arranging the components; 201-horizontal guide posts; 202-moving the slide plate; 203-bar-shaped holes; 204-vertical riser; 205-guide ring; 3-a retraction assembly; 301-a winding and unwinding roller; 302-a baffle; 303-vertical conical ring gear; 304-connecting columns; 305-I-shaped rotating shafts; 306-a fixed disk; 307-handle.
Detailed Description
The utility model 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 utility model and therefore show only the structures which are relevant to the utility model.
In the description of the present utility model, 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 utility model will be understood in specific cases by those of ordinary skill in the art.
The fire-resistant safety rope retraction device for navigation rescue is shown in fig. 1 and 6, and comprises a support component 1, wherein a uniform arrangement component 2 is arranged in the support component 1, and a retraction component 3 is rotatably connected above the support component 1;
The supporting assembly 1 comprises a supporting frame plate 101, wherein two symmetrically arranged fixed mounting plates 102 are fixedly arranged on the lower surface of the supporting frame plate 101, a connecting shaft hole 103 is formed in one opposite inner wall of the supporting frame plate 101, a rotating shaft 104 is rotatably connected to the inner bottom surface of the supporting frame plate 101, a horizontal conical tooth ring 105 is fixedly arranged on the rotating shaft 104, and an eccentric convex column 106 is fixedly arranged on the horizontal conical tooth ring 105;
The uniform arrangement assembly 2 comprises two symmetrically arranged horizontal guide posts 201, the horizontal guide posts 201 are fixedly arranged in the support frame plate 101, one end of each horizontal guide post 201 is fixedly connected with one inner wall of the support frame plate 101, the other end of each horizontal guide post 201 is fixedly connected with the other inner wall of the support frame plate 101, a movable slide plate 202 is sleeved on the outer sides of the two horizontal guide posts 201 in a sliding manner, two ends of each movable slide plate 202 are respectively provided with a horizontal guide hole matched with each horizontal guide post 201, each horizontal guide post 201 penetrates through each horizontal guide hole in the movable slide plate 202, each horizontal guide post 201 is matched with each horizontal guide hole in the movable slide plate 202, a strip-shaped hole 203 matched with each eccentric convex post 106 is formed in the middle of each movable slide plate 202, each eccentric convex post 106 is spliced in the inner wall of each strip-shaped hole 203, each eccentric convex post 106 is in sliding fit with each strip-shaped hole 203, a vertical plate 204 is fixedly arranged at one end of each movable slide plate 202, and a guide ring 205 is fixedly arranged at the top end of each vertical plate 204;
The winding and unwinding assembly 3 comprises a winding and unwinding roller 301, two symmetrically arranged baffles 302 are fixedly arranged on the outer side of the winding and unwinding roller 301, a vertical bevel gear ring 303 meshed with the horizontal bevel gear ring 105 is fixedly arranged at one end of the winding and unwinding roller 301, a connecting column 304 is fixedly arranged on two end faces of the winding and unwinding roller 301, an I-shaped rotating shaft 305 matched with the connecting shaft hole 103 is fixedly arranged at one end of the connecting column 304, the I-shaped rotating shaft 305 penetrates through the connecting shaft hole 103, the I-shaped rotating shaft 305 is in running fit with the connecting shaft hole 103, a fixing disc 306 is fixedly arranged at one end of the I-shaped rotating shaft 305, which is far away from the connecting column 304, and a handle 307 is fixedly arranged on the fixing disc 306.
When the safety rope is required to be wound, firstly, a worker passes one end of the safety rope through the guide ring 205, then fixes one end of the safety rope on the winding and unwinding roller 301, then rotates the handle 307, at this time, the handle 307 drives the whole winding and unwinding assembly 3 to rotate, so that the winding of the safety rope is realized, in addition, when the vertical conical toothed ring 303 rotates, the vertical conical toothed ring 303 is meshed with the horizontal conical toothed ring 105, the rotation of the vertical conical toothed ring 303 drives the horizontal conical toothed ring 105 to rotate, so that the eccentric convex column 106 is driven to rotate, the eccentric convex column 106 is spliced in the strip-shaped hole 203, the rotation of the eccentric convex column 106 can drive the movable sliding plate 202 to do reciprocating rectilinear motion, so that the guide ring 205 is driven to do reciprocating rectilinear motion, and in the winding process of the safety rope, the guide ring 205 is driven to do reciprocating rectilinear motion, so that the safety rope is uniformly wound on the outer side of the winding and unwinding roller 301.
With the above-described preferred embodiments according to the present utility model 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 utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.
Claims (6)
1. The utility model provides a fire-resistant safety rope of navigation rescue receive and releases device, includes supporting component (1), characterized by: the inside of the supporting component (1) is provided with a uniform arrangement component (2), and a retraction component (3) is rotatably connected above the supporting component (1);
The supporting assembly (1) comprises a supporting frame plate (101), a connecting shaft hole (103) is formed in the opposite inner walls of the supporting frame plate (101), a rotating shaft (104) is rotatably connected to the inner bottom surface of the supporting frame plate (101), a horizontal conical tooth ring (105) is fixedly arranged on the rotating shaft (104), and an eccentric convex column (106) is fixedly arranged on the horizontal conical tooth ring (105);
The uniform arrangement assembly (2) comprises two symmetrically arranged horizontal guide posts (201), the horizontal guide posts (201) are fixedly arranged in the support frame plate (101), a movable slide plate (202) is sleeved on the outer sides of the horizontal guide posts (201) in a sliding manner, a strip-shaped hole (203) matched with the eccentric convex post (106) is formed in the middle of the movable slide plate (202), a vertical plate (204) is fixedly arranged at one end of the movable slide plate (202), and a guide ring (205) is fixedly arranged at the top end of the vertical plate (204);
The winding and unwinding assembly (3) comprises a winding and unwinding roller (301), two symmetrically arranged baffles (302) are fixedly arranged on the outer side of the winding and unwinding roller (301), one end of the winding and unwinding roller (301) is fixedly provided with a vertical bevel ring (303) meshed with the horizontal bevel ring (105), two end faces of the winding and unwinding roller (301) are fixedly provided with connecting columns (304), one end of each connecting column (304) away from the winding and unwinding roller (301) is fixedly provided with an I-shaped rotating shaft (305) matched with the connecting shaft hole (103), one end of each I-shaped rotating shaft (305) away from each connecting column (304) is fixedly provided with a fixed disc (306), and a handle (307) is fixedly arranged on the fixed disc (306).
2. The fire-resistant safety rope winding and unwinding device for navigation rescue according to claim 1, wherein: the lower surface of the supporting frame plate (101) is fixedly provided with two symmetrically arranged fixed mounting plates (102).
3. The fire-resistant safety rope winding and unwinding device for navigation rescue according to claim 1, wherein: one end of the horizontal guide column (201) is fixedly connected with one inner wall of the support frame plate (101), and the other end of the horizontal guide column (201) is fixedly connected with the other inner wall of the support frame plate (101).
4. The fire-resistant safety rope winding and unwinding device for navigation rescue according to claim 1, wherein: the two ends of the movable slide plate (202) are provided with horizontal guide holes matched with the horizontal guide posts (201), the horizontal guide posts (201) penetrate through the horizontal guide holes on the movable slide plate (202), and the horizontal guide posts (201) are matched with the horizontal guide holes on the movable slide plate (202).
5. The fire-resistant safety rope winding and unwinding device for navigation rescue according to claim 1, wherein: the eccentric convex column (106) is inserted into the strip-shaped hole (203), and the eccentric convex column (106) is in sliding fit with the strip-shaped hole (203).
6. The fire-resistant safety rope winding and unwinding device for navigation rescue according to claim 1, wherein: the I-shaped rotating shaft (305) penetrates through the connecting shaft hole (103), and the I-shaped rotating shaft (305) is in running fit with the connecting shaft hole (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322795572.0U CN221070528U (en) | 2023-10-18 | 2023-10-18 | Fire-resistant safety rope winding and unwinding device for navigation rescue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322795572.0U CN221070528U (en) | 2023-10-18 | 2023-10-18 | Fire-resistant safety rope winding and unwinding device for navigation rescue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221070528U true CN221070528U (en) | 2024-06-04 |
Family
ID=91249270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322795572.0U Active CN221070528U (en) | 2023-10-18 | 2023-10-18 | Fire-resistant safety rope winding and unwinding device for navigation rescue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221070528U (en) |
-
2023
- 2023-10-18 CN CN202322795572.0U patent/CN221070528U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN221070528U (en) | Fire-resistant safety rope winding and unwinding device for navigation rescue | |
| CN210223298U (en) | Pie chart presentation device for finance teaching | |
| CN112331096A (en) | Psychological education display device | |
| CN206988732U (en) | A kind of wireless optical communication device base plate for being easy to regulation rotation and luffing angle | |
| CN203444231U (en) | Novel screen showing frame | |
| CN210353773U (en) | Student single desk capable of preventing cheating | |
| CN109188845B (en) | Film protection projection curtain | |
| CN209539503U (en) | A kind of ocean kinetic energy generating equipment and its seawave power generation mechanism | |
| CN111616521A (en) | Automatic bookshelf | |
| CN113827075B (en) | Automatic light display adjusting device for exhibition | |
| CN209265969U (en) | A kind of convenient retracted exhibition publicity board | |
| CN209069507U (en) | A kind of building test water storage device | |
| CN216190710U (en) | Material jacking device for civil engineering | |
| CN116407791B (en) | Multifunctional convenient rescue support | |
| CN212620732U (en) | Wave observation device | |
| CN213882639U (en) | Art design is with show stand that has rotation regulation structure | |
| DE4423454A1 (en) | Combined water-wave and wind-powered electric power generator | |
| CN109817105A (en) | A kind of warning net using solar energy | |
| CN220020564U (en) | Display board for building engineering management | |
| CN214587837U (en) | A staff performance display device for business administration | |
| CN216379373U (en) | Novel flood control wall | |
| CN215640297U (en) | Unmanned aerial vehicle with small-sized winch | |
| CN115633146A (en) | Classroom learning device | |
| CN215417288U (en) | Photovoltaic capital construction information warning device | |
| CN219992401U (en) | Combined frame with protection function for maintaining offshore platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |