Bracket and ship

Abstract

The bracket comprises a first supporting rod, a second supporting rod, a first connecting rod, a rotating rod, a connecting mechanism and a plurality of first nylon sleeves, and the connecting mechanism is used for being connected with ear plates of a ship body. According to the embodiment of the utility model, when the cable of the ship needs to be connected with the shore power supply equipment, the second ends of the first support rod and the second support rod need to be lapped on the shore, and then the second ends of the first support rod and the second support rod are connected with the ear plate on the shore through the connecting mechanism; and then the cable in the ship is pulled out to enable the cable to bypass the first nylon sleeve to be connected with the shore power supply equipment, so that the cable is supported by the first nylon sleeve in the pulling-out process, the nylon sleeve is good in self-lubricating property and low in friction coefficient, and the cable cannot be abraded in the relative movement process of the cable and the first nylon sleeve.

Description

Technical Field

[0001] The utility model relates to a bracket and a ship. Background Technique

[0002] The onshore power cable is an important cable for realizing the connection between onshore power and ship power supply. Generally, through holes for onshore power cables are reserved on the outer plate of the ship; when the cable is connected to the onshore power supply equipment through the through hole, if the cable is long, it will sag due to gravity. At this time, the place where the cable contacts the outer plate of the ship becomes the main stress point, and the outer layer of the cable is easily worn after long-term retraction. Content of the Utility Model

[0003] The purpose of the utility model is to provide a bracket that can avoid the friction and wear between the cable and the outer plate of the ship.

[0004] To achieve the above purpose, the utility model provides a bracket, which includes: a first support rod, a second support rod, a first connecting rod, a rotating rod, a connecting mechanism for connecting the hull ear plate, and a plurality of first nylon sleeves; one end of the connecting rod is connected to the first support rod, and the other end of the connecting rod is connected to the second support rod; the rotating rod is arranged at the first end of the first support rod, and the connecting mechanism is arranged at the second end of the first support rod; one end of the rotating rod is connected to the first support rod, and the other end of the rotating rod is connected to the second support rod; a plurality of the first nylon sleeves are sleeved on the rotating rod.

[0005] Optionally, the connecting mechanism includes: a first mounting plate, a second mounting plate, a first fixing plate, a second fixing plate, a first clamping shaft, a second clamping shaft, a first limiting pin, and a second limiting pin; the first mounting plate is arranged at the second end of the first support rod, and the first mounting plate is provided with a first clamping hole; the second mounting plate is arranged at the second end of the second support rod, and the second mounting plate is provided with a second clamping hole; the first clamping shaft is connected to the first fixing plate, and the first clamping shaft passes through the first clamping hole; the second clamping shaft is connected to the second fixing plate, and the second clamping shaft passes through the second clamping hole; a first limiting hole is formed on the first clamping shaft, and the first limiting pin is inserted into the first limiting hole. The first limiting pin and the first fixing plate are respectively arranged on both sides of the first mounting plate; a second limiting hole is formed on the second clamping shaft, and the second limiting pin is inserted into the second limiting hole. The second limiting pin and the second fixing plate are respectively arranged on both sides of the second mounting plate.

[0006] Optionally, the connecting mechanism further includes: a first chain and a second chain; one end of the first chain is connected to the first support rod, and the other end of the first chain is connected to the first fixing plate; one end of the second chain is connected to the second support rod, and the other end of the second chain is connected to the second fixing plate.

[0007] Optionally, it further includes a first rotating shaft and a second rotating shaft; the first rotating shaft is arranged at the end of the first end of the first support rod; the second rotating shaft is arranged at the end of the first end of the second support rod.

[0008] Optionally, the first rotating shaft is coaxially arranged with the first support rod; the second rotating shaft is coaxially arranged with the second support rod.

[0009] Optionally, the first nylon sleeve is provided with a first annular groove along its circumferential direction.

[0010] Optionally, it further includes a second nylon sleeve and a third nylon sleeve; the second nylon sleeve is sleeved on the first rotating shaft, and the third nylon sleeve is sleeved on the second rotating shaft.

[0011] Optionally, the second nylon sleeve is provided with a second annular groove along its circumferential direction; the third nylon sleeve is provided with a third annular groove along its circumferential direction.

[0012] A ship, which includes the bracket as described above.

[0013] Compared with the prior art, the beneficial effects of the bracket and the ship in the embodiment of the present utility model are as follows:

[0014] When the cable of the ship needs to be connected to the onshore power supply equipment in the embodiment of the present utility model, the second ends of the first support rod and the second support rod need to be lapped on the shore, and then the second ends of the first support rod and the second support plate are connected to the ear plate on the shore through the connection mechanism, and then the cable in the ship is pulled out so that the cable bypasses the first nylon sleeve to be connected to the onshore power supply equipment. In this way, the cable is supported by the first nylon sleeve during the pulling process. The self-lubricity of the nylon sleeve is good and the friction coefficient is low, so that the cable will not be worn during the relative movement between the cable and the first nylon sleeve. Description of the Drawings

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

[0016] Figure 2 is a side view of an embodiment of the present utility model.

[0017] In the figure, 1, first support rod; 2, second support rod; 3, first connecting rod; 4, rotating rod; 5, connection mechanism; 51, first mounting plate; 52, second mounting plate; 53, first fixing plate; 54, second fixing plate; 55, first clamping shaft; 56, second clamping shaft; 57, first limit pin; 58, second limit pin; 6, first nylon sleeve; 7, first chain; 8, second chain; 9, first rotating shaft; 10, second rotating shaft; 11, second nylon sleeve; 12, third nylon sleeve. Detailed implementation manners

[0018] The following will further describe in detail the specific implementation manners of the present utility model in conjunction with the accompanying drawings and embodiments. The following embodiments are used to illustrate the present utility model, but are not used to limit the scope of the present utility model.

[0019] First of all, it should be noted that the top, bottom, upward, downward and other orientations mentioned in this article are defined relative to the directions in each of the accompanying drawings. They are relative concepts and can therefore change according to their different positions and different practical states. Therefore, these or other orientations should not be used as restrictive terms.

[0020] It should be noted that the term "comprising" does not exclude other elements or steps, and "a" or "one" does not exclude a plurality.

[0021] In addition, it should also be pointed out that for any single technical feature described or implied in the embodiments of this article, or any single technical feature shown or implied in the accompanying drawings, combinations can still be continued between these technical features (or their equivalents) to obtain other embodiments of the present application not directly mentioned in this article.

[0022] It should also be understood that the terms "first", "second", etc. are used in this article to describe various information, but this information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present application, "first" information can also be called "second" information, and similarly, "second" information can also be called "first" information.

[0023] It should be noted that in different accompanying drawings, the same reference numerals represent the same or substantially the same components.

[0024] As Figure 1 shown, a bracket of a preferred embodiment of the embodiment of the present utility model includes: a first support rod 1, a second support rod 2, a first connecting rod 3, a rotating rod 4, a connecting mechanism 5 for connecting the hull ear plate, and a plurality of first nylon sleeves 6. One end of the connecting rod is connected to the first support rod 1, and the other end of the connecting rod is connected to the second support rod 2. The rotating rod 4 is provided at the first end of the first support rod 1, and the connecting mechanism 5 is provided at the second end of the first support rod 1. One end of the rotating rod 4 is connected to the first support rod 1, and the other end of the rotating rod 4 is connected to the second support rod 2. A plurality of the first nylon sleeves 6 are sleeved on the rotating rod 4.

[0025] Based on the above structure, the first support rod 1 and the second support rod 2 are supported on the deck of the ship. When the cable of the ship needs to be connected to the onshore power supply equipment, the second ends of the first support rod 1 and the second support rod 2 need to be lapped on the shore. Then, through the connecting mechanism 5, the second ends of the first support rod 1 and the second support plate are connected to the ear plates on the shore. Then, the cable in the ship is pulled out so that the cable bypasses the first nylon sleeve 6 to be connected to the onshore power supply equipment. In this way, the cable is supported by the first nylon sleeve 6 during the pulling process. The nylon sleeve has good self-lubricity and a low friction coefficient, so that the cable will not be worn during the relative movement between the cable and the first nylon sleeve 6.

[0026] In a possible embodiment, the connecting mechanism 5 includes: a first mounting plate 51, a second mounting plate 52, a first fixing plate 53, a second fixing plate 54, a first clamping shaft 55, a second clamping shaft 56, a first limit pin 57, and a second limit pin 58. The first mounting plate 51 is arranged at the second end of the first support rod 1, and the first mounting plate 51 is provided with a first clamping hole. The second mounting plate 52 is arranged at the second end of the second support rod 2, and the second mounting plate 52 is provided with a second clamping hole. The first clamping shaft 55 is connected to the first fixing plate 53, and the first clamping shaft 55 passes through the first clamping hole. The second clamping shaft 56 is connected to the second fixing plate 54, and the second clamping shaft 56 passes through the second clamping hole. A first limit hole is formed in the first clamping shaft 55, and the first limit pin 57 is inserted into the first limit hole. The first limit pin 57 and the first fixing plate 53 are respectively arranged on both sides of the first mounting plate 51; a second limit hole is formed in the second clamping shaft 56, and the second limit pin 58 is inserted into the second limit hole. The second limit pin 58 and the second fixing plate 54 are respectively arranged on both sides of the second mounting plate 52.

[0027] A gap for accommodating the ear plate is formed between the first mounting plate 51 and the first fixing plate 53, and a gap for accommodating the ear plate is formed between the second mounting plate 52 and the second fixing plate 54. When the cable of the ship needs to be connected to the onshore power supply equipment, first, the first limit pin 57 and the second limit pin 58 are respectively pulled out from the first limit hole and the second limit hole. Then, the first clamping shaft 55 is pulled out from the first clamping hole and the second clamping shaft 56 is pulled out from the second clamping hole. Then, the first clamping shaft 55 and the second clamping shaft 56 are respectively passed through the ear plates on the shore, so that the two ear plates on the shore are respectively clamped between the first mounting plate 51 and the first fixing plate 53 and between the second mounting plate 52 and the second fixing plate 54. Then, the first clamping shaft 55 is inserted into the first clamping hole and the second clamping shaft 56 is inserted into the second clamping hole. Finally, the first limit pin 57 and the second limit pin 58 are respectively inserted into the first limit hole and the second limit hole, so as to realize the connection between the first support rod 1, the second support rod 2 and the ear plates on the shore.

[0028] Furthermore, the connecting mechanism 5 further includes: a first chain 7 and a second chain 8. One end of the first chain 7 is connected to the first support rod 1, and the other end of the first chain 7 is connected to the first fixing plate 53. One end of the second chain 8 is connected to the second support rod 2, and the other end of the second chain 8 is connected to the second fixing plate 54. The arrangement of the first chain 7 and the second chain 8 enables the first fixing plate 53 and the second fixing plate 54 to be always connected to the first support rod 1 and the second support rod 2 even when not in use, so as to avoid the loss of the first fixing plate 53 and the second fixing plate 54.

[0029] In a possible embodiment, the embodiment of the present utility model further includes: a first rotating shaft 9 and a second rotating shaft 10. The first rotating shaft 9 is arranged at the end of the first end of the first support rod 1, and the second rotating shaft 10 is arranged at the end of the first end of the second support rod 2. The first rotating shaft 9 and the second rotating shaft 10 are used for the cable to bypass, so that the cable of the ship can pass through the first rotating shaft 9, the second rotating shaft 10 or the first nylon sleeve 6 at multiple angles to connect to the onshore power supply equipment.

[0030] In a possible embodiment, the first rotating shaft 9 is coaxially arranged with the first support rod 1. The second rotating shaft 10 is coaxially arranged with the second support rod 2.

[0031] Specifically, the first rotating shaft 9 and the second rotating shaft 10 are respectively perpendicular to the rotating rod 4.

[0032] Furthermore, the first nylon sleeve 6 is provided with a first annular groove along its circumferential direction. The arrangement of the first annular groove enables the cable to fall into the first annular groove when passing through the first nylon sleeve 6, so as to avoid the cable moving out of the first annular groove during the pulling process.

[0033] In a possible embodiment, the embodiment of the present utility model further includes: a second nylon sleeve 11 and a third nylon sleeve 12. The second nylon sleeve 11 is sleeved on the first rotating shaft 9, and the third nylon sleeve 12 is sleeved on the second rotating shaft 10. The nylon sleeve has good self-lubricity and a low friction coefficient, so that the cable will not be worn during the relative movement between the cable and the second nylon sleeve 11 or the third nylon sleeve 12.

[0034] Furthermore, the second nylon sleeve 11 is provided with a second annular groove along its circumferential direction, and the third nylon sleeve 12 is provided with a third annular groove along its circumferential direction. The arrangement of the second annular groove and the third annular groove enables the cable to fall into the second annular groove and the third annular groove when passing through the second nylon sleeve 11 and the third nylon sleeve 12, so as to avoid the cable moving out of the second annular groove and the third annular groove during the pulling process.

[0035] The present application also provides a ship, which includes: the bracket as described above.

[0036] In summary, the embodiment of the present utility model provides a bracket and a ship. When the cable of the ship needs to be connected to the onshore power supply equipment, the second ends of the first support rod 1 and the second support rod 2 need to be lapped on the shore, and then the second ends of the first support rod 1 and the second support plate are connected to the ear plate on the shore through the connecting mechanism 5, and then the cable in the ship is pulled out so that the cable bypasses the first nylon sleeve 6 to be connected to the onshore power supply equipment. In this way, the cable is supported by the first nylon sleeve 6 during the pulling process. The self-lubricity of the nylon sleeve is good and the friction coefficient is low, so that the cable will not be worn during the relative movement between the cable and the first nylon sleeve 6.

[0037] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present utility model, several improvements and replacements can still be made, and these improvements and replacements should also be regarded as the protection scope of the present utility model.

Claims

1. A bracket, characterized in that: include: A first support rod, a second support rod, a first connecting rod, a rotating rod, a connecting mechanism for connecting a hull ear plate, and a plurality of first nylon sleeves; One end of the connecting rod is connected to the first support rod, and the other end of the connecting rod is connected to the second support rod; the rotating rod is arranged on the first end of the first support rod, and the connecting mechanism is arranged on the second end of the first support rod; one end of the rotating rod is connected to the first support rod, and the other end of the rotating rod is connected to the second support rod; a plurality of the first nylon sleeves are arranged on the rotating rod.

2. The bracket according to claim 1, characterized in that The connecting mechanism comprises: a first mounting plate, a second mounting plate, a first fixing plate, a second fixing plate, a first clamping shaft, a second clamping shaft, a first limiting pin, and a second limiting pin; the first mounting plate is arranged on the second end of the first support rod, the first mounting plate is provided with a first clamping hole, the second mounting plate is provided with a second clamping hole, the second mounting plate is provided with a second clamping hole; the first clamping shaft is connected to the first fixing plate, the first clamping shaft is passed through the first clamping hole; the second clamping shaft is connected to the second fixing plate, and the second clamping shaft is passed through the second clamping hole; the first clamping shaft is provided with a first limiting hole, the first limiting pin is inserted into the first limiting hole, the first limiting pin and the first fixing plate are respectively arranged on both sides of the first mounting plate; the second clamping shaft is provided with a second limiting hole, the second limiting pin is inserted into the second limiting hole, and the second limiting pin and the second fixing plate are respectively arranged on both sides of the second mounting plate.

3. The bracket according to claim 2, characterized in that: The connecting mechanism also includes: a first chain and a second chain; one end of the first chain is connected to the first support rod, and the other end of the first chain is connected to the first fixed plate; one end of the second chain is connected to the second support rod, and the other end of the second chain is connected to the second fixed plate.

4. The bracket according to claim 1, characterized in that: Also includes: A first rotating shaft and a second rotating shaft; the first rotating shaft is arranged on the end of the first end of the first supporting rod; the second rotating shaft is arranged on the end of the first end of the second supporting rod.

5. The bracket according to claim 4, characterized in that: The first rotating shaft is coaxially arranged with the first supporting rod; the second rotating shaft is coaxially arranged with the second supporting rod.

6. The bracket according to claim 5, characterized in that The first nylon sleeve is provided with a first annular groove along its circumferential direction.

7. The bracket according to claim 5, characterized in that: Also includes: A second nylon sleeve and a third nylon sleeve; the second nylon sleeve is arranged on the first rotating shaft, and the third nylon sleeve is arranged on the second rotating shaft.

8. The bracket according to claim 7, characterized in that The second nylon sleeve is provided with a second annular groove along its circumferential direction; and the third nylon sleeve is provided with a third annular groove along its circumferential direction.

9. A ship, characterized in that: include: A bracket as claimed in any one of claims 1 to 8.

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