Life buoy connecting rope containing and fixing device

Abstract

The utility model relates to the technical field of winding tools, and provides a life buoy connecting rope storage and fixing device which comprises a supporting plate, a supporting shaft is fixedly arranged on the top face of the supporting plate, a winding drum is movably connected to the outer side of the supporting shaft in a sleeved mode, and a transmission assembly is fixedly arranged on the edge of the supporting plate. The supporting plate is installed on the shoreside of a water area, the winding drum is arranged on the supporting plate through the supporting shaft in a sleeved mode, one end of the connecting rope on the life buoy is fixed to the supporting shaft, and after a diving operator or a person falling into water grabs the life buoy, the operator can rotate the winding drum to wind the connecting rope, so that the operator is pulled back to the shoreside, and the life buoy is convenient to use. Meanwhile, a long life buoy connecting rope can be stored; when the chaining rope is wound and stored, the chaining rope can be guided through the guide cylinder, the guide cylinder can move along with rotation of the winding cylinder while the chaining rope is prevented from being wound, the chaining rope can be conveniently and evenly wound on the winding cylinder, and the winding effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of winding tools, in particular to a storage and fixing device for a life buoy link rope. Background Art

[0002] A lifebuoy is a type of water lifesaving equipment, usually made of cork, foam plastic or other lightweight materials with a low specific gravity, and wrapped with canvas, plastic, etc. The lifebuoy used for swimming practice can also be made of rubber and filled with air, also known as a rubber ring. Some lifebuoys are often set up in some deep water areas such as swimming pools and reservoirs to rescue people who fall into the water or use them when going into the water. A rope is often connected to the lifebuoy to pull the person who falls into the water or the worker who goes into the water back to the shore after grabbing the lifebuoy, but the rope of the lifebuoy is usually long, which is inconvenient to store and is prone to entanglement when stored.

[0003] The simple rope winding tools currently in use often cause the rope to separate from the winding drum during winding, and the rope is easily entangled on structural parts such as the rotating handle and the rotating shaft, making the winding operation inconvenient.

[0004] Therefore, a lifebuoy link rope storage and fixing device with good winding effect and convenient operation is needed. Utility Model Content

[0005] In order to solve the above problems, the utility model proposes a lifebuoy link rope storage and fixing device, which has the characteristics of good winding effect and convenient operation.

[0006] In order to achieve the above purpose, the utility model proposes the following specific solutions:

[0007] A lifebuoy link rope storage and fixing device comprises a support plate, a support shaft is fixedly provided on the top surface of the support plate, a winding drum is movably sleeved on the outer side of the support shaft, a transmission assembly is fixedly provided on the edge of the support plate, and the transmission assembly is located on one side of the winding drum, and the transmission assembly comprises an L-shaped vertical plate, a connecting hole, a screw and a transmission belt, the L-shaped vertical plate is fixed to the edge of the support plate, a connecting hole is opened on the upper end of the L-shaped vertical plate, a screw is movably clamped on the inner side of the connecting hole, a transmission belt is sleeved on the upper end of the screw, and the other end of the transmission belt is sleeved on the winding drum, a guide assembly is threadedly connected to the outer side of the middle part of the screw, and the guide assembly comprises a threaded cylinder and a guide cylinder, the threaded cylinder is threadedly connected to the screw, a guide cylinder is fixedly provided on the outer wall of the threaded cylinder, and a link rope is passed through the inner side of the guide cylinder.

[0008] As a preferred technical solution of a lifebuoy link rope storage and fixing device of the utility model, the winding drum includes a connecting drum, a first baffle, a second baffle, a transmission ring, a rotating plate and a rotating rod, the connecting drum is sleeved on the outside of the support shaft, the lower end of the connecting drum is fixedly connected with the first baffle, the upper end of the connecting drum is fixedly connected with the second baffle, the middle part of the second baffle is fixedly provided with a transmission ring, one end of the transmission belt is sleeved on the outside of the transmission ring, the top surface of the transmission ring is fixedly provided with a rotating plate, and the top surface edge of the rotating plate is fixedly provided with a rotating rod.

[0009] As an optimal technical solution for a life buoy link rope storage and fixing device of the utility model, a retaining ring is fixedly provided on the screw rod, the retaining ring is located below the connecting hole, a transmission plate is fixedly provided on the top of the screw rod, and the other end of the transmission belt is sleeved on the outside of the transmission plate.

[0010] As an optimal technical solution for a life buoy link rope storage and fixing device of the utility model, a fixing plate is fixedly provided on one side of the top surface of the support plate, a limiting groove is opened on the other side of the top surface of the support plate, and a second limiting plate is fixedly provided on the lower end of the screw rod, and the second limiting plate is movably clamped on the inner side of the limiting groove.

[0011] As a preferred technical solution of a life buoy link rope storage and fixing device of the utility model, a first limit plate is fixedly provided on the top of the support shaft, a rotation groove is opened in the middle of the second baffle, and the first limit plate is clamped on the inner side of the rotation groove.

[0012] As a preferred technical solution of a life buoy link rope storage and fixing device of the utility model, the inner side dimension of one end of the guide cylinder is larger than the inner side dimension of the other end of the guide cylinder.

[0013] As a preferred technical solution of a lifebuoy link rope storage and fixing device of the utility model, the size of the link rope is adapted to the inner side size of the guide cylinder.

[0014] As a preferred technical solution of a life buoy link rope storage and fixing device of the utility model, the size of the screw rod is adapted to the size of the connecting hole.

[0015] Compared with the existing technology, the utility model has the following beneficial effects:

[0016] The utility model is provided with a winding drum, a support plate is installed on the shore of the water area, and a winding drum is arranged on the support plate through a support shaft sleeve, and one end of the link rope on the life buoy is fixed on the support shaft. After the diving operator or the person who falls into the water grabs the life buoy, the operator can rotate the winding drum to reel in the link rope, so as to pull the person back to the shore, and at the same time, the longer link rope of the life buoy can be stored, which is convenient to operate.

[0017] The transmission assembly and the guide assembly are arranged on one side of the winding drum, the guide assembly is sleeved on the screw of the transmission assembly through a threaded tube, and the upper end of the screw is connected with the winding transmission through a transmission, so that when the winding drum rotates, the screw can be driven to rotate, so that the threaded tube can move, and the connecting rope of the life buoy is passed through the guide tube of the guide assembly. When the connecting rope is wound and stored, it can be guided by the guide tube to avoid the winding of the connecting rope. At the same time, the guide tube can move up and down with the rotation of the winding drum, so that the connecting rope is evenly wound on the winding drum, and the winding effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to better describe the technical solution of the utility model in detail, the present invention is further explained below in conjunction with the accompanying drawings and embodiments.

[0019] Figure 1 It is a schematic diagram of the overall structure provided by the utility model;

[0020] Figure 2 It is a three-dimensional cross-sectional view of the utility model;

[0021] Figure 3 For the utility model Figure 2 The enlarged schematic diagram of point A in the middle;

[0022] Figure 4 For the utility model Figure 2 The enlarged schematic diagram of point B in the middle;

[0023] Figure 5 For the utility model Figure 2 The enlarged schematic diagram of the center C;

[0024] Figure 6 It is a three-dimensional schematic diagram of the guide component of the utility model.

[0025] In the figure: 1. support plate; 11. fixed plate; 12. support shaft; 13. first limit plate; 14. limit groove; 2. take-up drum; 21. connecting drum; 22. first baffle plate; 23. second baffle plate; 231. rotating groove; 24. transmission ring; 25. rotating plate; 26. rotating rod; 3. transmission assembly; 31. L-shaped vertical plate; 32. connecting hole; 33. screw rod; 331. baffle ring; 332. transmission plate; 333. second limit plate; 34. transmission belt; 4. guide assembly; 41. threaded drum; 42. guide drum; 5. connecting rope. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Example

[0028] See also Figure 1-6 As shown, the utility model provides the following technical solutions: a life buoy link rope storage and fixing device, comprising a support plate 1, a support shaft 12 is fixedly provided on the top surface of the support plate 1, a winding drum 2 is movably sleeved on the outer side of the support shaft 12, and the operation principle of the winding drum 2 can refer to the winding tool in the prior art; the winding drum 2 comprises a connecting drum 21, a first baffle plate 22, a second baffle plate 23, a transmission ring 24, a rotating plate 25 and a rotating rod 26, the connecting drum 21 is sleeved on the outer side of the support shaft 12, the lower end of the connecting drum 21 is fixedly connected with the first baffle plate 22, the upper end of the connecting drum 21 is fixedly connected with the second baffle plate 23, and the middle part of the second baffle plate 23 is fixedly provided with a transmission ring 24; a rotating plate 25 is fixedly provided on the top surface of the transmission ring 24, and a rotating rod 26 is fixedly provided on the top surface edge of the rotating plate 25, and the rotating rod 26 can drive the winding drum 2 to rotate to store the rope body; refer to the attached Figure 2 and attached Figure 3 A first limiting plate 13 is fixedly provided on the top of the support shaft 12, a rotation groove 231 is opened in the middle of the second baffle plate 23, and the first limiting plate 13 is clamped on the inner side of the rotation groove 231; in this scheme, a winding drum 2 is arranged on the shore of the water area, and one end of the connecting rope 5 of the life buoy is fixed on the winding drum 2. When the life buoy is fixed, the connecting rope 5 can be rotated and wound by the winding drum 2, and the storage operation is convenient.

[0029] Reference Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, specifically, a transmission assembly 3 is fixedly provided on the edge of the support plate 1, and the transmission assembly 3 is located on one side of the winding drum 2. The transmission assembly 3 includes an L-shaped vertical plate 31, a connecting hole 32, a screw 33 and a transmission belt 34. The L-shaped vertical plate 31 is fixed to the edge of the support plate 1, and a connecting hole 32 is opened at the upper end of the L-shaped vertical plate 31. A screw 33 is movably connected to the inner side of the connecting hole 32; the size of the screw 33 is adapted to the size of the connecting hole 32, and the screw 33 can rotate under the L-shaped vertical plate 31; a transmission belt 34 is sleeved on the upper end of the screw 33, and the transmission belt 34 is provided. The other end of the belt 34 is sleeved on the winding drum 2. The rotation of the winding drum 2 can drive the screw 33 to rotate. The middle outer side of the screw 33 is threadedly connected with a guide component 4. The guide component 4 includes a threaded cylinder 41 and a guide cylinder 42. The threaded cylinder 41 is threadedly connected to the screw 33. When the screw 33 rotates, the guide component 4 can be moved. The density of the threads on the threaded cylinder 41 and the screw 33 is large, so that the movement range of the threaded cylinder 41 is small, that is, to wind up a complete link rope 5, the threaded cylinder 41 can just move to the bottom of the screw 33, and the threaded cylinder 41 A guide cylinder 42 is fixedly provided on the outer wall, and a link rope 5 is passed through the inner side of the guide cylinder 42. The guide cylinder 42 can guide the winding of the link rope 5 to avoid winding; the inner side size of one end of the guide cylinder 42 is larger than the inner side size of the other end of the guide cylinder 42, that is, a bucket-shaped structure; the size of the link rope 5 is adapted to the inner side size of the guide cylinder 42; one end of the transmission belt 34 is sleeved on the outer side of the transmission ring 24; a retaining ring 331 is fixedly provided on the screw rod 33, and the retaining ring 331 is located below the connecting hole 32, and a transmission plate 332 is fixedly provided on the top of the screw rod 33. The other end of the transmission belt 34 is sleeved on the outside of the transmission plate 332; a fixing plate 11 is fixedly provided on one side of the top surface of the support plate 1, and a limiting groove 14 is opened on the other side of the top surface of the support plate 1, and a second limiting plate 333 is fixedly provided on the lower end of the screw 33, and the second limiting plate 333 is movably connected to the inner side of the limiting groove 14; the present invention can prevent the rope body from leaving the winding range of the winding drum 2 when winding the link rope 5, and avoid entanglement by setting the guide cylinder 42, and the guide cylinder 42 can be moved, so that the link rope 5 can be evenly wound, and the winding effect is good.

[0030] The working principle and use process of the utility model are as follows: a winding drum 2 is set on the shore of the water area, one end of the link rope 5 on the life buoy is fixed on the winding drum 2, and the link rope 5 can be wound up by rotating the winding drum 2. At the same time, through the setting of the guide component 4 and the transmission component 3, the link rope 5 passes through the guide cylinder 42. When the winding drum 2 rotates, the transmission drives the screw 33 to rotate, so that the guide cylinder 42 moves vertically, so that the link rope 5 is evenly wound up under the guiding action, and the operation is convenient.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A lifebuoy link rope storage and fixing device, comprising a support plate (1), characterized in that: A support shaft (12) is fixedly provided on the top surface of the support plate (1), a winding drum (2) is movably sleeved on the outer side of the support shaft (12), a transmission assembly (3) is fixedly provided on the edge of the support plate (1), the transmission assembly (3) is located on one side of the winding drum (2), the transmission assembly (3) comprises an L-shaped vertical plate (31), a connecting hole (32), a screw rod (33) and a transmission belt (34), the L-shaped vertical plate (31) is fixed on the edge of the support plate (1), a connecting hole (32) is opened at the upper end of the L-shaped vertical plate (31), the connecting hole (32) A screw rod (33) is movably connected to the inner side of the screw rod (32), a transmission belt (34) is sleeved on the upper end of the screw rod (33), and the other end of the transmission belt (34) is sleeved on the winding drum (2). A guide assembly (4) is threadedly connected to the outer side of the middle part of the screw rod (33), and the guide assembly (4) comprises a threaded cylinder (41) and a guide cylinder (42). The threaded cylinder (41) is threadedly connected to the screw rod (33), and a guide cylinder (42) is fixedly provided on the outer wall of the threaded cylinder (41), and a link rope (5) is passed through the inner side of the guide cylinder (42).

2. A lifebuoy link rope storage and fixing device according to claim 1, characterized in that: The winding drum (2) comprises a connecting drum (21), a first baffle (22), a second baffle (23), a transmission ring (24), a rotating plate (25) and a rotating rod (26); the connecting drum (21) is sleeved on the outer side of the supporting shaft (12); the lower end of the connecting drum (21) is fixedly connected with the first baffle (22); the upper end of the connecting drum (21) is fixedly connected with the second baffle (23); the middle part of the second baffle (23) is fixedly provided with a transmission ring (24); one end of the transmission belt (34) is sleeved on the outer side of the transmission ring (24); the top surface of the transmission ring (24) is fixedly provided with a rotating plate (25); and the edge of the top surface of the rotating plate (25) is fixedly provided with a rotating rod (26).

3. A lifebuoy link rope storage and fixing device according to claim 2, characterized in that: A retaining ring (331) is fixedly provided on the screw rod (33), and the retaining ring (331) is located below the connecting hole (32). A transmission plate (332) is fixedly provided on the top of the screw rod (33), and the other end of the transmission belt (34) is sleeved on the outer side of the transmission plate (332).

4. A lifebuoy link rope storage and fixing device according to claim 3, characterized in that: A fixing plate (11) is fixedly provided on one side of the top surface of the support plate (1), a limiting groove (14) is provided on the other side of the top surface of the support plate (1), a second limiting plate (333) is fixedly provided on the lower end of the screw rod (33), and the second limiting plate (333) is movably clamped on the inner side of the limiting groove (14).

5. A lifebuoy link rope storage and fixing device according to claim 4, characterized in that: A first limiting plate (13) is fixedly provided on the top of the support shaft (12), a rotation groove (231) is provided in the middle of the second baffle plate (23), and the first limiting plate (13) is clamped on the inner side of the rotation groove (231).

6. A lifebuoy link rope storage and fixing device according to claim 5, characterized in that: The inner dimension of one end of the guide tube (42) is larger than the inner dimension of the other end of the guide tube (42).

7. A lifebuoy link rope storage and fixing device according to claim 6, characterized in that: The size of the link rope (5) is matched with the inner size of the guide cylinder (42).

8. A lifebuoy link rope storage and fixing device according to claim 7, characterized in that: The size of the screw rod (33) is matched with the size of the connecting hole (32).

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