Manned hanging basket for ship

Abstract

The utility model relates to the technical field of hanging baskets, in particular to a marine manned hanging basket which comprises a hanging basket body, a supporting rod is fixedly connected to each corner of the top of the hanging basket body, a fixing frame is fixedly connected to the tops of the supporting rods, and a hanging ring for a sling to penetrate through is fixedly connected to the fixing frame. A protective cross rod is slidably arranged between every two adjacent supporting rods, a handrail is fixedly connected to the inner side of each protective cross rod, two protective vertical rods are fixedly connected to the lower surface of each protective cross rod, and hole channels allowing the protective vertical rods to be connected in an inserted mode are formed in the top of the hanging basket; and a lifting part for driving the protective cross rod to move is arranged between the two protective vertical rods. According to the utility model, through the matching of related structures, the protective cross rod can be adjusted to a proper position, so that workers with different heights can hold the handrail conveniently, and the protective cross rod and the protective vertical rod can play a protective role, so that the workers can be more stably in the hanging basket during transportation.

Description

Technical Field

[0001] The utility model relates to the technical field of hanging baskets, in particular to a manned hanging basket for ships. Background Art

[0002] Ocean transport is one of the most important modes of transport in international commodity exchange, and the volume of cargo transport accounts for more than 80% of the total international cargo transport volume. With the development of the international shipping industry, the size of multi-purpose bulk carriers is growing. In order to better adapt to a variety of cargoes, the lift-off second deck and movable bulkheads have also become one of the standard features of most multi-purpose bulk carriers. However, unlike onshore, ships must consider the safety and efficiency of operators, and must be equipped with manned work baskets.

[0003] For example, the Chinese patent publication number CN218988733U discloses a hanging basket for aerial work for ship repair with good protective performance. Although the comparative document can intercept falling personnel or maintenance equipment by using a protective net to prevent them from falling directly to the ground.

[0004] However, the applicant found that the height of the hanging basket outer frame and guardrail in the above-mentioned comparative documents is fixed. If the height of the hanging basket outer frame and guardrail is too high, although it can protect the workers, it also hinders the external operations of the workers in the hanging basket (such as painting, maintenance or receiving materials transferred to the outside in the hanging basket). If the height of the hanging basket outer frame and guardrail is too low, although it is convenient for the workers in the hanging basket to perform external operations, it is difficult to play a better protective role, and there is no structure in the hanging basket for workers to hold on to stabilize it, which makes the workers in the hanging basket easy to shake when the hanging basket is raised or lowered, and they cannot stay stably in the hanging basket. Summary of the invention

[0005] In view of this, the purpose of the utility model is to propose a manned hanging basket for ships, so as to solve the problem that the guardrails and handrails on the existing hanging basket are fixed in position and the height of the guardrail cannot be adjusted according to the actual situation on site, resulting in workers of different heights being unable to hold the handrails well during manned transportation.

[0006] Based on the above purpose, the utility model provides a manned hanging basket for a ship, comprising a hanging basket, each corner of the top of the hanging basket is fixedly connected to a support rod, the top of the support rod is fixedly connected to a fixing frame, the fixing frame is fixedly connected to a lifting ring for a sling to pass through, a protective cross bar is slidably arranged between two adjacent support rods, and a handrail is fixedly connected to the inner side of the protective cross bar, two protective vertical rods are fixedly connected to the lower surface of the protective cross bar, and a hole for inserting the protective vertical rod is opened on the top of the hanging basket;

[0007] A lifting part for driving the protective cross bar to move is provided between the two protective vertical bars. The workers in the hanging basket can change the height of the protective cross bar and the extension length of the protective vertical bar through the lifting part, so that the protective cross bar and the protective vertical bar can both play a protective role when workers of different heights hold the handrails.

[0008] Preferably, both ends of the protective cross bar are fixedly connected with sliding blocks, and the support rod is provided with a sliding groove for the sliding blocks to slide.

[0009] Preferably, the lifting part includes a placement hole opened on the top of the hanging basket, an internal threaded tube is rotatably connected in the placement hole, a threaded column is internally threaded in the internal threaded tube, and the top of the threaded column is fixedly connected to the lower surface of the protective cross bar.

[0010] Preferably, a handle is fixedly connected to the internally threaded barrel for facilitating the rotation of the internally threaded barrel.

[0011] Preferably, an anti-slip groove is provided at the bottom of the hanging basket, a placement groove is provided on the side of the hanging basket close to the bottom, and a protective plate for shielding the anti-slip groove is placed in the placement groove, and ear plates are installed on both sides of the protective plate, and the ear plates are connected to the hanging basket by bolts.

[0012] Preferably, the hanging basket and the fixed frame are fixedly connected with a sleeve on one side away from the ear plate, a movable disk is slidably connected inside the sleeve, a spring is fixedly connected between the inner wall of the sleeve and the movable disk, a movable column passing through the sleeve is fixedly connected to the movable disk, an installation groove is opened at the end of the movable column, and a guide wheel is rotatably installed in the installation groove through a pin shaft.

[0013] The beneficial effects of the utility model: the utility model provides a manned hanging basket for ships. Through the arrangement of the protective cross bar and the lifting part, the workers in the hanging basket can adjust the height of the protective cross bar and the extended length of the protective vertical bar through the lifting part, so that when the hanging basket is used for manned transportation, the protective cross bar can be adjusted to an appropriate position through the lifting part, which is convenient for workers of different heights to hold the handrails. Both the protective cross bar and the protective vertical bar can play a protective role, so that the workers can be more stable in the hanging basket during transportation; when the workers perform external operations in the hanging basket, the protective cross bar can be adjusted to the workers' armpits through the lifting part, which does not hinder the workers of different heights from extending their arms out of the hanging basket for operation, and at the same time can play a protective role, thereby improving the safety of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0016] Figure 2 For the utility model embodiment Figure 1 Schematic diagram of the structure after the middle protective cross bar is adjusted;

[0017] Figure 3 For the utility model embodiment Figure 1 Schematic diagram of the exploded structure of the middle part;

[0018] Figure 4 This is a schematic diagram of the structure of the lifting part, the protective horizontal bar and the protective vertical bar of the embodiment of the utility model;

[0019] Figure 5 It is a schematic structural diagram of the guide wheel, movable column and sleeve in an embodiment of the utility model.

[0020] In the figure: 1. hanging basket; 2. supporting rod; 3. fixing frame; 4. protective horizontal rod; 5. protective vertical rod; 6. lifting part; 61. internal threaded tube; 62. threaded column; 63. handle; 7. handrail; 8. slider; 9. anti-slip groove; 10. protective plate; 11. sleeve; 12. moving plate; 13. spring; 14. guide wheel; 15. moving column. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings.

[0022] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the embodiments of the present invention should be understood by people with ordinary skills in the field to which the present invention belongs. The "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word cover the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0023] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, a manned hanging basket for a ship comprises a hanging basket 1, each corner of the top of the hanging basket 1 is fixedly connected with a support rod 2, the top of the support rod 2 is fixedly connected with a fixing frame 3, the fixing frame 3 is fixedly connected with a lifting ring for a sling to pass through, a protective cross bar 4 is slidably arranged between two adjacent support rods 2, and a handrail 7 is fixedly connected to the inner side of the protective cross bar 4, two protective vertical rods 5 are fixedly connected to the lower surface of the protective cross bar 4, and a hole for inserting the protective vertical rod 5 is opened at the top of the hanging basket 1;

[0024] A lifting part 6 for driving the protective cross bar 4 to move is provided between the two protective vertical bars 5. The workers in the hanging basket 1 can change the height of the protective cross bar 4 and the extension length of the protective vertical bars 5 through the lifting part 6, so that when workers of different heights hold the handrail 7, the protective cross bar 4 and the protective vertical bars 5 can both play a protective role.

[0025] When the workers have not entered the hanging basket 1, they can adjust the protective cross bar 4 to the lowest position through the lifting part 6, which is convenient for the workers to enter the hanging basket 1. After entering the hanging basket 1, the workers can adjust the protective cross bar 4 to an appropriate height according to their own height through the lifting part 6, so that the workers can comfortably hold the handrail 7. At the same time, the extended protective vertical rod 5 can also play a protective role, so that the workers can be stably located in the hanging basket 1 during the manned transportation of the hanging basket 1, thereby improving the safety of manned transportation.

[0026] In a preferred embodiment of the present invention, both ends of the protective cross bar 4 are fixedly connected with sliders 8, and a sliding groove for the slider 8 to slide is opened on the support rod 2. Through the setting of the sliding groove and the slider 8, the movement trajectory of the protective cross bar 4 is limited, so that the protective cross bar 4 can move up and down smoothly along the support rod 2.

[0027] In another preferred embodiment of the utility model, the lifting part 6 includes a placement hole opened at the top of the hanging basket 1, and an internal threaded tube 61 is rotatably connected in the placement hole. The internal threaded tube 61 is internally threadedly connected to a threaded column 62, and the top of the threaded column 62 is fixedly connected to the lower surface of the protective cross bar 4.

[0028] When the height of the protective cross bar 4 needs to be adjusted, the internal threaded tube 61 is rotated. Since the threaded column 62 is threadedly connected to the internal threaded tube 61, and the rotation of the threaded column 62 is restricted by the slide groove, the slider 8 and the protective cross bar 4, the threaded column 62 can move in the internal threaded tube 61, thereby pushing the protective cross bar 4 to move, and then the height of the protective cross bar 4 can be adjusted. When the protective cross bar 4 moves, it will also drive the protective vertical rod 5 to extend out from the hanging basket 1, so that the protective cross bar 4 and the protective vertical rod 5 can play a protective role at the same time, and it is also convenient for workers of different heights to hold the handrail 7, or adjust the protective cross bar 4 to the worker's armpit, so that the worker can operate externally in the hanging basket 1.

[0029] In another preferred embodiment of the present invention, a handle 63 for facilitating the rotation of the internal threaded barrel 61 is fixedly connected to the internal threaded barrel 61 . The arrangement of the handle 63 facilitates the rotation of the internal threaded barrel 61 .

[0030] It should be noted that an anti-slip groove 9 is provided at the bottom of the hanging basket 1, and a placement groove is provided on the side of the hanging basket 1 close to the bottom, and a protective plate 10 for shielding the anti-slip groove 9 is placed in the placement groove, and a handle is fixedly connected to the protective plate 10, and ear plates are installed on both sides of the protective plate 10, and the ear plates are connected to the hanging basket 1 by bolts.

[0031] By setting the anti-skid groove 9, the friction at the bottom of the hanging basket 1 is increased, and the workers are prevented from slipping in the hanging basket 1. By opening a placement groove at the bottom of the hanging basket 1 and placing a protective plate 10 in the placement groove, the protective plate 10 shields the anti-skid groove 9 on the one hand, and prevents the mud on the workers' feet or the workers' tools from falling from the anti-skid groove 9 and injuring the people below. When the bottom of the hanging basket 1 needs to be cleaned, the protective plate 10 can be pulled out to facilitate the dust or impurities in the hanging basket 1 to be cleaned out of the outside of the hanging basket 1 through the anti-skid groove 9.

[0032] It should be noted that the hanging basket 1 and the fixed frame 3 are fixedly connected to the side away from the ear plate with a sleeve 11, a movable disk 12 is slidably connected inside the sleeve 11, a spring 13 is fixedly connected between the inner wall of the sleeve 11 and the movable disk 12, a movable column 15 passing through the sleeve 11 is fixedly connected to the movable disk 12, an installation groove is opened at the end of the movable column 15, and a guide wheel 14 is rotatably installed in the installation groove through a pin shaft.

[0033] When the hanging basket 1 is raised or lowered in the cabin, the guide wheel 14 can slide on the cabin wall to prevent the paint on the cabin wall from being damaged when the hanging basket 1 is raised or lowered. If the hanging basket 1 shakes when it is raised or lowered, causing the hanging basket 1 to hit the cabin wall, the spring 13 can play a certain buffering role under the action of its own elastic force, thereby avoiding severe impact on the workers in the hanging basket 1, improving the safety of manned transportation, and reducing damage to the cabin wall.

[0034] A person skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0035] The embodiments of the present invention are intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A manned hanging basket for a ship, comprising a hanging basket (1), wherein each corner of the top of the hanging basket (1) is fixedly connected to a support rod (2), the top of the support rod (2) is fixedly connected to a fixing frame (3), and the fixing frame (3) is fixedly connected to a lifting ring for a lifting rope to pass through, characterized in that: A protective cross bar (4) is slidably arranged between two adjacent support bars (2), and a handrail (7) is fixedly connected to the inner side of the protective cross bar (4), two protective vertical bars (5) are fixedly connected to the lower surface of the protective cross bar (4), and a hole for plugging the protective vertical bars (5) is opened at the top of the hanging basket (1); A lifting part (6) for driving the protective cross bar (4) to move is provided between the two protective vertical bars (5); a worker in the hanging basket (1) can change the height of the protective cross bar (4) and the extension length of the protective vertical bar (5) through the lifting part (6), so that when workers of different heights hold the handrail (7), the protective cross bar (4) and the protective vertical bar (5) can both play a protective role.

2. A manned hanging basket for a ship according to claim 1, characterized in that: Both ends of the protective cross bar (4) are fixedly connected with sliding blocks (8), and the support bar (2) is provided with a sliding groove for the sliding blocks (8) to slide.

3. A manned hanging basket for a ship according to claim 1, characterized in that: The lifting part (6) comprises a placement hole formed on the top of the hanging basket (1), an internal threaded tube (61) being rotatably connected in the placement hole, a threaded column (62) being internally threadedly connected in the internal threaded tube (61), and a top of the threaded column (62) being fixedly connected to a lower surface of the protective cross bar (4).

4. A manned hanging basket for a ship according to claim 3, characterized in that: A handle (63) is fixedly connected to the internally threaded barrel (61) for facilitating rotation of the internally threaded barrel (61).

5. A manned hanging basket for a ship according to claim 1, characterized in that: The bottom of the hanging basket (1) is provided with an anti-skid groove (9), the side of the hanging basket (1) close to the bottom is provided with a placement groove, and a protective plate (10) for shielding the anti-skid groove (9) is placed in the placement groove, and ear plates are installed on both sides of the protective plate (10), and the ear plates are connected to the hanging basket (1) by bolts.

6. A manned hanging basket for a ship according to claim 5, characterized in that: The hanging basket (1) and the fixed frame (3) are both fixedly connected to a sleeve (11) on a side away from the hanging ear plate, a movable plate (12) is slidably connected inside the sleeve (11), a spring (13) is fixedly connected between the inner wall of the sleeve (11) and the movable plate (12), a movable column (15) penetrating the sleeve (11) is fixedly connected to the movable plate (12), an installation groove is formed at the end of the movable column (15), and a guide wheel (14) is rotatably installed in the installation groove via a pin shaft.

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