Mounting device for cruise ship life buoy

Abstract

The utility model provides a cruise ship life buoy installation device which comprises an installation shell, an installation column and a spring, a containing cavity for containing a life buoy is formed in one side of the installation shell, and a fixing cylinder is fixedly arranged in the containing cavity of the installation shell. A plurality of limiting blocks used for limiting life buoys placed in the containing cavity are slidably arranged on the circumferential outer wall of the fixing cylinder in a penetrating mode, the mounting column is fixedly arranged on the side, facing the mounting shell, of the fixing cylinder, and guide cylinders in one-to-one correspondence with the limiting blocks are fixedly arranged on the circumferential outer wall of the mounting column. One end of a pull rope is fixedly arranged at the end, close to the corresponding mounting column, of each limiting block, the other end of each pull rope penetrates through the corresponding guide cylinder and then is connected with a convolution assembly for conducting convolution on the corresponding pull rope, one end of a spring is fixedly arranged on the outer wall of each mounting column, and the other end of each spring is fixedly connected with the corresponding limiting block. The life buoy containing device solves the problem that in the prior art, life buoys in the containing device can not be taken out quickly and conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to a cruise ship lifesaving device technical field especially relates to a cruise ship life buoy mounting device. BACKGROUND

[0002] The cruise ship as a water transport tool may face various complex water environment and climate conditions in the operation process, in order to ensure the safety of tourists and crew in emergency, the quality and performance of lifesaving equipment are crucial, and as the connecting piece connecting lifesaving equipment and ship body is very critical, its reliability and stability are directly related to the overall performance of lifesaving equipment, therefore, the connecting piece of lifesaving equipment should have the functions of reliability and convenient use of tourists, aiming at improving the stability and reliability of lifesaving equipment in harsh environment, ensuring that it can play a role quickly and effectively in emergency.

[0003] The Chinese patent with publication number CN221294081U discloses a sightseeing ship lifesaving equipment fastener with shockproof function, which is fixedly connected with a connecting shell at the bottom of the protective shell, a rotating column and multiple limiting devices are arranged in the connecting shell, after the user rotates the rotating column, the connecting rope outside the rotating column is pulled to drive the limiting device to move from the rectangular channel to the middle of the connecting shell, so that the limiting device no longer limits the life buoy, and the user can take out and use the life buoy, the inventor finds that when the user rotates the rotating column, the rotating column drives the connecting rope to move in the circumferential direction, the arc-shaped connecting plate is pulled in the oblique direction, with the increase of the offset angle of the connecting point of the connecting rope and the connecting column relative to the arc-shaped connecting plate, the pulling direction of the arc-shaped connecting plate also deviates, and the user needs to consume a very large force to pull the limiting block, which is inconvenient. SUMMARY

[0004] In view of the deficiencies in the prior art, the utility model provides a sightseeing ship lifesaving equipment fastener with shockproof function, which solves the problem that the life buoy in the containing device is not quick and convenient to take out in the prior art.

[0005] According to the embodiment of the utility model, a sightseeing ship lifesaving equipment fastener with shockproof function, it includes installation shell, installation column and spring, the installation shell one side is equipped with the containing cavity that contains the life buoy, the containing cavity in the installation shell is fixedly provided with fixed cylinder, the circumferential outer wall on the fixed cylinder is slidably provided with multiple limiting blocks for limiting the life buoy placed in the containing cavity, the installation column is fixedly arranged at the side of the fixed cylinder towards the installation shell, the circumferential outer wall on the installation column is fixedly provided with the guide cylinder corresponding to the limiting block, one end of each limiting block close to the installation column is fixedly provided with one end of the pull rope, the other end of the pull rope is connected with the convolution assembly after passing through the guide cylinder, one end of the spring is fixedly arranged on the outer wall of each installation column, and the other end of the spring is fixedly connected with the corresponding limiting block.

[0006] Compared with the prior art, the utility model has the advantages that: by adopting the fixed cylinder which is arranged on one side of the installation shell containing the life buoy, a plurality of limiting blocks which limit the life buoy are slidably arranged on the outer wall of the fixed cylinder, each limiting block is connected to the convolution assembly through a pull rope, when the convolution assembly convolves the pull rope, the pull rope will pass through the guide cylinder corresponding to the limiting block, so that the direction of the pull force of the pull rope is consistent with the moving direction of the limiting block, thereby the limiting block can be quickly pulled to move along the axial direction of the fixed cylinder when the pull rope is convolved, so that the limiting block releases the limitation on the life buoy, and the tourists can take out and use the life buoy in time.

[0007] Further, the convolution assembly comprises: a rotating column, an installation column is provided with an installation slot at the end away from the installation shell, and the rotating column is rotatably arranged in the installation slot; and the end of each pull rope away from the limiting block is fixedly connected with the rotating column after passing through the guide cylinder.

[0008] Further, the axial outer wall of the installation column is provided with a receiving slot for receiving the pull rope.

[0009] Further, the end of each limiting block towards the guide cylinder is provided with a sliding slot, and each guide cylinder is slidably connected with the corresponding limiting block through the sliding slot.

[0010] Further, the utility model further comprises a rotating rod which is hingedly arranged at the end of the rotating column away from the installation shell.

[0011] Further, the utility model further comprises an elastic clamping block which is fixedly arranged at the side of the fixed cylinder away from the installation shell, and the elastic clamping block is provided with a clamping slot for clamping the rotating rod.

[0012] Further, the side wall of the installation shell is further provided with a through slot. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a whole structure schematic view of the utility model embodiment.

[0014] Figure 2 It is an explosion structure view of the utility model embodiment.

[0015] Figure 3 It is a sectional structure view of the utility model embodiment.

[0016] In the above drawings: 1, installation shell; 2, life buoy; 3, fixed cylinder; 4, limiting block; 5, installation column; 6, guide cylinder; 7, pull rope; 8, spring; 9, rotating column; 10, receiving slot; 11, sliding slot; 12, rotating rod; 13, elastic clamping block; 14, through slot. DETAILED DESCRIPTION

[0017] The technical scheme in the utility model is further explained below in combination with the drawings and embodiments.

[0018] As Figures 1-3 shown in the utility model embodiment, a cruise ship life buoy mounting device is provided, which comprises a mounting shell 1, a mounting column 5 and a spring 8, one side of the mounting shell 1 is provided with a containing cavity for containing a life buoy 2, a fixed cylinder 3 is fixedly arranged in the containing cavity of the mounting shell 1, a plurality of limiting blocks 4 for limiting the life buoy 2 placed in the containing cavity are slidably arranged on the circumferential outer wall of the fixed cylinder 3, the mounting column 5 is fixedly arranged on the side of the fixed cylinder 3 facing the mounting shell 1, a guide cylinder 6 corresponding to each limiting block 4 is fixedly arranged on the circumferential outer wall of the mounting column 5, one end of each limiting block 4 close to the mounting column 5 is fixedly provided with one end of a pull rope 7, the other end of the pull rope 7 is connected with a convolution assembly for convoluting the pull rope 7 after passing through the guide cylinder 6, one end of each spring 8 is fixedly arranged on the outer wall of each mounting column 5, and the other end of the spring 8 is fixedly connected with the corresponding limiting block 4. In the embodiment, the mounting shell 1 can be fixed on the guardrail of the deck of the cruise ship, a layer of anti-collision cotton pad is sleeved on the outer side of the mounting shell 1 to protect tourists, the mounting shell 1 and the fixed cylinder 3 are both shell structures with one side opening, the life buoy 2 is stored in the containing cavity of the mounting shell 1 and sleeved on the outer wall of the fixed cylinder 3 when not in use, the sliding direction of the limiting block 4 is horizontal sliding, the spring 8 continuously keeps limiting the life buoy 2 by pushing the limiting block 4, when the life buoy 2 needs to be used in an emergency, the convolution assembly is operated to make the convolution assembly convolute the pull rope 7, each pull rope 7 pulls the corresponding limiting block 4 to move in the direction of the axis of the fixed cylinder 3 against the pushing force of the spring 8, so that the limiting block 4 no longer limits the life buoy 2 in the containing cavity, thereby allowing the tourists to take out and use the life buoy 2, when the convolution assembly convolutes the pull rope 7, since the guide cylinder 6 on the outer wall of each mounting column 5 corresponds to each limiting block 4 one by one, and one end of each pull rope 7 passes through the guide cylinder 6 and is then convoluted on the convolution assembly, when the pull rope 7 pulls the limiting block 4, the moving direction of the limiting block 4 is the same as the pulling direction of the pull rope 7, so that the tourists can quickly and conveniently release the limiting of the life buoy 2 by the limiting block 4, and take out the life buoy 2 in time to ensure their safety. Preferably, each spring 8 is sleeved on the outer side wall of the guide cylinder 6.

[0019] As Figures 2-3 shown, further, the convolution assembly comprises a rotating column 9, the end of the mounting column 5 away from the mounting shell 1 is provided with a mounting groove, the rotating column 9 is rotatably arranged in the mounting groove, and one end of each pull rope 7 away from the limiting block 4 is fixedly connected with the rotating column 9 after passing through the guide cylinder 6. When the life buoy 2 needs to be used, the rotating column 9 is rotated, the rotation of the rotating column 9 makes the pull rope 7 fixed on one end thereof convolute, thereby driving the pull rope 7 to pull the limiting block 4 to move and release the limiting of the life buoy 2.

[0020] As Figures 2-3As shown, further, the axial outer wall of the mounting column 5 is provided with a receiving groove 10 for receiving the pull rope 7. When the pull rope 7 is wound, the pull rope 7 will be received in the receiving groove 10 on the mounting column 5 as the mounting column 5 rotates, on the one hand, the pull rope 7 is orderly received, on the other hand, the pull rope 7 is prevented from rubbing against the inner wall of the mounting groove, achieving the effect of protecting the pull rope 7.

[0021] As shown in Figure 3 As shown, further, each limiting block 4 is provided with a sliding groove 11 at one end facing the guide cylinder 6, and each guide cylinder 6 is slidably connected to the corresponding limiting block 4 through the sliding groove 11. Since the limiting block 4 is provided with the sliding groove 11 for the sliding of the guide cylinder 6, when the limiting block 4 moves towards the guide cylinder 6, the guide cylinder 6 can guide the movement of the limiting block 4, and a section of the guide cylinder 6 is received in the sliding groove 11, saving space and achieving a more compact structure of the entire device.

[0022] As shown in Figures 1-2 As shown, further, a rotating rod 12 is hingedly arranged at the end of the rotating column 9 away from the mounting shell 1. When an emergency occurs and the rotating column 9 needs to be rotated to release the life buoy 2, the rotating rod 12 is rotated by a certain angle around its hinged end, and then the rotating rod 12 is pulled to rotate circumferentially, so that the rotating rod 12 drives the rotating column 9 to rotate, thereby winding the pull rope 7 and further releasing the limiting block 4 from limiting the life buoy 2.

[0023] As shown in Figures 1-2 As shown, further, an elastic clamping block 13 is fixedly arranged at the side of the fixed cylinder 3 away from the mounting shell 1, and the elastic clamping block 13 is provided with a clamping groove for clamping the rotating rod 12. In this embodiment, the elastic clamping block 13 can be made of rubber material, and in the normal state, the free end of the rotating rod 12 is clamped in the clamping groove of the elastic clamping block 13, thereby limiting the rotating rod 12 and preventing it from swinging arbitrarily to affect the walking of tourists on the deck of the cruise ship.

[0024] As shown in Figures 1-2 As shown, further, the sidewall of the mounting shell 1 is further provided with a through groove 14. When the life buoy 2 needs to be used, the tourist can operate the winding assembly to wind the pull rope 7 to release the limiting block 4 from limiting the life buoy 2, and the other hand is inserted into the receiving cavity of the mounting shell 1 through the through groove 14 to grab the life buoy 2, thereby more conveniently and quickly taking out the life buoy 2.

[0025] Finally, it is explained that the above embodiments are only used to illustrate the technical solutions of the present application and are not limited. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced by equivalents without departing from the purpose and scope of the present application. The technical solutions of the present application should be covered in the scope of the claims of the present application.

Claims

1. A lifebuoy installation device for cruise ships, characterized in that, include: Mounting shell (1), with a receiving cavity for the life ring (2) to be received on one side, and a fixing cylinder (3) fixedly installed in the receiving cavity of the mounting shell (1), and multiple limiting blocks (4) for limiting the life ring (2) placed in the receiving cavity slidingly on the circumferential outer wall of the fixing cylinder (3). Mounting column (5) is fixedly set on the side of the fixing cylinder (3) facing the mounting shell (1). The circumferential outer wall of the mounting column (5) is fixedly provided with guide cylinders (6) corresponding to the limiting blocks (4). Each limiting block (4) is fixedly provided with one end of a pull rope (7) near the mounting column (5). The other end of the pull rope (7) passes through the guide cylinder (6) and is connected to a convolution component that convolves the pull rope (7). Spring (8): One end of spring (8) is fixedly provided on the outer wall of each mounting post (5), and the other end of spring (8) is fixedly connected to the corresponding limiting block (4).

2. The cruise ship lifebuoy installation device as described in claim 1, characterized in that, The convolutional assembly includes: a rotating column (9), a mounting column (5) with a mounting groove at one end away from the mounting shell (1), the rotating column (9) being rotatably mounted in the mounting groove, and each pull rope (7) having one end away from the limiting block (4) passing through the guide tube (6) and then being fixedly connected to the rotating column (9).

3. The cruise ship lifebuoy installation device as described in claim 2, characterized in that: The mounting column (5) has a storage groove (10) on its circumferential outer wall for storing the pull rope (7).

4. The cruise ship life ring installation device as described in claim 1, characterized in that: Each limiting block (4) has a groove (11) at one end facing the guide cylinder (6), and each guide cylinder (6) is slidably connected to the corresponding limiting block (4) through the groove (11).

5. The cruise ship life ring installation device as described in claim 2, characterized in that: It also includes a rotating rod (12), which is hinged to the end of the rotating column (9) away from the mounting shell (1).

6. The cruise ship life ring installation device as described in claim 5, characterized in that: It also includes an elastic locking block (13), which is fixedly installed on the side of the fixed cylinder (3) away from the mounting shell (1). The elastic locking block (13) has a slot for the rotating rod (12) to be locked.

7. The cruise ship life ring installation device as described in claim 1, characterized in that: The mounting housing (1) also has a through groove (14) on its side wall.

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