CN209896586U

CN209896586U - Laying support for shore power cable

Info

Publication number: CN209896586U
Application number: CN201920979379.3U
Authority: CN
Inventors: 胡成; 程涛; 侯锦福; 刘茂辉; 王洋
Original assignee: CSSC Huangpu Wenchong Shipbuilding Co Ltd
Current assignee: CSSC Huangpu Wenchong Shipbuilding Co Ltd
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-01-03
Anticipated expiration: 2029-06-26

Abstract

The utility model provides a support lays for shore connection cable, first cylinder including a plurality of level setting, two parallel arrangement's frame, each frame includes first pole, the second pole, third pole and fourth pole, first pole sets up and the level setting from top to bottom with the second pole, third pole slope sets up, the vertical setting of fourth pole, the first end of first pole is connected through the both ends of third pole with the first end of second pole, the first end of first pole is located same one side with the first end of second pole, the second end of first pole is connected the first cylinder of rotatable coupling between two first poles with the second end of second pole through the both ends of fourth pole, the first cylinder of rotatable coupling between two third poles. The utility model discloses a set up first cylinder, avoid damaging the bank electricity cable because of dragging on the deck or subaerial at the pier, the landing electricity cable can also play the guide effect, reduces intensity of labour simultaneously, improves the operating efficiency.

Description

Laying support for shore power cable

Technical Field

The utility model relates to a support lays for shore connection cable.

Background

When a ship stops at a wharf, equipment on the ship is often powered by pulling and laying shore power cables, and at present, the shore power cables are usually laid manually. When the shore power cable is pulled and laid, the cable is dragged on the deck and the ground of a wharf, the shore power cable is subjected to resistance and can damage the outer skin of the shore power cable, and the shore power cable is heavy in weight, so that the labor intensity is high when manual laying is performed, and the operation efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, an object of the utility model is to provide a support lays for shore connection cable can avoid damaging shore connection cable because of dragging on the deck or subaerial at the pier, can also reduce intensity of labour, improves the operating efficiency.

Based on this, the utility model provides a lay support for shore connection cable, including the first cylinder and two parallel arrangement's of a plurality of level setting frame, each the frame includes first pole, second pole, third pole and fourth pole, first pole with the second pole sets up from top to bottom and the level sets up, the slope of third pole sets up, the vertical setting of fourth pole, the first end of first pole with the first end of second pole passes through the both ends of third pole are connected, the first end of first pole with the first end of second pole is located same one side, the second end of first pole with the second end of second pole passes through but the both ends of fourth pole are connected two but swivelling joint between the first pole first cylinder, two but swivelling joint between the third pole the first cylinder.

Optionally, the device further comprises a plurality of second rollers, the second rollers are vertically arranged, and the bottom ends of the second rollers are connected with the first rod.

Optionally, the device further comprises a plurality of third rollers, wherein the axial direction of the third rollers is perpendicular to the axial direction of the third rod, the third rollers are arranged above the third rod, and the third rollers are connected with the third rod.

Optionally, the first support frame further comprises two first support rods arranged in parallel and a second support rod connected with the two first support rods, the first roller is arranged on the second support rod, first ends of the two first support rods are respectively provided with a first connecting piece, and the first connecting pieces are connected to the first rods.

Optionally, the first connecting piece includes a first connecting clip and a first butterfly nut, the first end of the first support rod is fixedly connected to the first connecting clip, and the first connecting clip is connected to the first rod through the first butterfly nut.

Optionally, the second roller is disposed at the second end of the first strut.

Optionally, still include the second support frame, the second support frame includes third branch and fourth branch, third branch is two, two third branch parallel arrangement and the two pass through fourth branch is connected, first cylinder set up in on the fourth branch, two the first end of third branch is equipped with the second connecting piece, the second connecting piece connect in on the third pole.

Optionally, the second connecting member includes a second connecting clip and a second butterfly nut, the first end of the third support rod is fixedly connected to the second connecting clip, and the second connecting clip is connected to the third rod through the second butterfly nut.

Optionally, the third roller is disposed at the second end of the third strut.

Optionally, the device further comprises a bottom wheel, and the bottom wheel is arranged on the second rod.

The utility model discloses a lay support for shore connection cable, first cylinder including a plurality of level setting, two parallel arrangement's frame, each frame includes first pole, the second pole, third pole and fourth pole, first pole sets up and level setting from top to bottom with the second pole, third pole slope sets up, the vertical setting of fourth pole, the first end of first pole is connected through the both ends of third pole with the first end of second pole, the first end of first pole is located same one side with the first end of second pole, the second end of first pole is connected the first cylinder of rotatable coupling between two first poles with the both ends of second pole through the fourth pole, the first cylinder of rotatable coupling between two third poles. When drawing and applying the cable, arrange the cable in on first cylinder, draw and apply the cable and drive first cylinder roll, avoid because of dragging and damage bank electricity cable on the deck or on the ground of pier, draw and apply the required power of cable and be less than on the deck or on the ground of pier and draw and apply the cable on first cylinder in addition, reduce intensity of labour, improve the operating efficiency.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a side view of an embodiment of the present invention.

Fig. 3 is a schematic view of a part of the structure of the embodiment of the present invention.

Description of reference numerals:

1. a frame; 2. a first drum; 3. a second drum; 4. a third drum; 5. a first support frame; 6. a second support frame; 7. a bottom wheel.

11. A first lever; 12. a second lever; 13. a third lever; 14. and a fourth bar.

51. A first support bar; 52. a second support bar; 53. a first connecting member.

531. A first connecting clip; 532. a first wing nut.

Detailed Description

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Referring to fig. 1-2, the present embodiment provides a laying support for a shore power cable, including a plurality of first drums 2 horizontally disposed and two frames 1 arranged in parallel, where each frame 1 includes a first rod 11, a second rod 12, a third rod 13, and a fourth rod 14, the first rod 11 and the second rod 12 are disposed up and down and horizontally disposed, the third rod 13 is disposed obliquely, the fourth rod 14 is disposed vertically, a first end of the first rod 11 is connected to a first end of the second rod 12 through two ends of the third rod 13, the first end of the first rod 11 and a first end of the second rod 12 are located on the same side, a second end of the first rod 11 and a second end of the second rod 12 are connected through two ends of the fourth rod 14, the two first drums 2 are rotatably connected between the two first rods 11, and the two third rods 13 are rotatably connected to the first drum 2. The lay support may be placed on the underside of the quay edge prior to drawing the cable. When drawing and applying the cable, arrange the cable in first cylinder 2 on, draw and apply the cable and drive first cylinder 2 and roll, avoid damaging the bank cable because of dragging on the deck or subaerial at the pier, and draw on first cylinder 2 and apply the required power of cable and be less than drawing and apply the cable on the deck or subaerial at the pier, reduce intensity of labour, improve the operating efficiency, furthermore, because the bank cable all draws through first cylinder 2 and applies, the direction of multi-beam bank cable can keep unanimous, axial through changing first gyro wheel, in this embodiment, can directly change the orientation of laying the support, can play the effect of guide bank cable.

The laying support for shore power cable that this embodiment provided still includes a plurality of second cylinder 3, and second cylinder 3 is vertical to be set up, and the bottom of second cylinder 3 is connected with first pole 11. In addition, still include a plurality of third cylinder 4, the axial of third cylinder 4 is mutually perpendicular with the axial of third pole 13, and third cylinder 4 sets up in the top of third pole 13, and third cylinder 4 is connected with third pole 13. Draw at the shore connection cable and apply the in-process, often change drawing of shore connection cable and apply the problem of direction, second cylinder 3 and third cylinder 4 all have the shore connection cable redirecting's of being convenient for effect, through second cylinder 3 and third cylinder 4, can also guarantee to change when drawing and applying the direction, restriction shore connection cable's bending angle prevents that the cable from being broken.

In the connection manner of the second drum 3, in this embodiment, referring to fig. 3, the laying bracket for the shore power cable further includes a first support frame 5, the first support frame 5 includes two first support rods 51 arranged in parallel and a second support rod 52 connected to the two first support rods 51, the first drum 2 is disposed on the second support rod 52, first ends of the two first support rods 51 are both provided with first connection pieces 53, and the first connection pieces 53 are connected to the first rods 11. The first connecting member 53 includes a first connecting clip 531 and a first butterfly nut 532, the first end of the first support rod 51 is fixedly connected to the first connecting clip 531, the first connecting clip 531 is connected to the first rod 11 through the first butterfly nut 532, and the second drum 3 is disposed at the second end of the first support rod 51. With the structure, the first roller 2 and the second roller 3 can be arranged together through the first support frame 5, and the structure is easier to realize in practical production. In other embodiments, other connection methods may be selected. Similarly, a lay support for shore connection cable still includes second support frame 6, and second support frame 6 includes third branch and fourth branch, and third branch is two, and two third branch parallel arrangement and the two are connected through fourth branch, and first cylinder 2 sets up on fourth branch, and the first end of two third branches is equipped with the second connecting piece, and the second connecting piece is connected on third pole 13. The second connecting piece comprises a second connecting clamp and a second butterfly nut, the first end of the third supporting rod is fixedly connected with the second connecting clamp, the second connecting clamp is connected to the third rod 13 through the second butterfly nut, and the third roller 4 is arranged at the second end of the third supporting rod. In this embodiment, the connection manner of the third roller 4 is similar to that of the second roller 3, and the first support frame 5 and the second support frame 6 have the same structure, which is not described herein again. Similarly, in other embodiments, other connection means may be selected for the third roller 4.

In this embodiment, the laying carriage for the shore power cables also comprises a bottom wheel 7, the bottom wheel 7 being arranged on the second pole 12. The bottom wheels 7 may be provided in plurality, and are provided on two of the second bars 12. The bottom wheels 7 can also be symmetrically arranged, the two corresponding bottom wheels 7 are connected through a shaft, and the bottom wheels 7 are provided with locking devices. Please refer to fig. 2. The bottom wheels 7 are arranged, so that the laying support can be moved conveniently.

The embodiment also provides a shore power cable doffing method for the laying bracket of the shore power cable, which comprises the following steps:

s1: and connecting the wire lug of the shore power cable to a corresponding terminal of a shore power box on the ship, and performing grounding protection on the shore power cable.

S2: the laying support for the shore power cable is moved to the wharf, and the bottom wheel 7 is locked.

S3: a shore power cable is placed on the first drum 2.

S4: and drawing the cable until the wire lug of the free end of the cable is connected to the corresponding terminal of the shore power box of the wharf.

This embodiment provides a support that lays for shore connection cable, through setting up first cylinder 2, avoids damaging the shore connection cable because of dragging on the deck or subaerial at the pier, and the shore connection cable can also play the guide effect, reduces intensity of labour simultaneously, improves the operating efficiency.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims

1. The laying support for the shore power cable is characterized by comprising a plurality of first rollers and two frames, wherein the first rollers are horizontally arranged, the two frames are arranged in parallel, each frame comprises a first rod, a second rod, a third rod and a fourth rod, the first rods and the second rods are arranged up and down and are horizontally arranged, the third rods are obliquely arranged, the fourth rods are vertically arranged, the first ends of the first rods and the first ends of the second rods are connected through two ends of the third rods, the first ends of the first rods and the first ends of the second rods are located on the same side, the second ends of the first rods and the second ends of the second rods are connected through two ends of the fourth rods, the first rollers are rotatably connected between the two first rods, and the first rollers are rotatably connected between the two third rods.

2. A laying carriage for shore power cables according to claim 1, characterised in that it comprises a plurality of second drums, said second drums being arranged vertically and the bottom ends of said second drums being connected to said first bars.

3. A laying carriage for shore power cables according to claim 2, characterised in that it comprises a plurality of third rollers, the axial direction of said third rollers being perpendicular to the axial direction of said third bars, said third rollers being arranged above said third bars, said third rollers being connected to said third bars.

4. The laying support for shore power cables according to claim 2, further comprising a first support frame comprising two first struts arranged in parallel and a second strut connecting the two first struts, said first drum being arranged on said second strut, first ends of both said first struts being provided with first connectors, said first connectors being connected to said first rods.

5. A laying carriage for shore power cables according to claim 4, characterised in that said first connection means comprise a first connection clamp and a first wing nut, the first end of said first supporting rod being fixedly connected to said first connection clamp, said first connection clamp being connected to said first rod by means of said first wing nut.

6. A laying carriage for a shore power cable according to claim 4, characterised in that the second drum is provided at the second end of the first mast.

7. The laying support for the shore power cables according to claim 3, further comprising a second support frame, wherein the second support frame comprises two third struts and two fourth struts, the two third struts are arranged in parallel and connected through the fourth struts, the first roller is disposed on the fourth struts, and first ends of the two third struts are provided with second connecting members, and the second connecting members are connected to the third struts.

8. A laying carriage for shore power cables according to claim 7, characterised in that said second connection means comprise a second connection clamp and a second wing nut, the first end of said third strut being fixedly connected to said second connection clamp, said second connection clamp being connected to said third strut by said second wing nut.

9. A laying carriage for a shore power cable according to claim 7, characterised in that said third drum is provided at the second end of said third strut.

10. A laying carriage for shore power cables according to claim 1, characterised in that it also comprises a bottom wheel, which is arranged on said second pole.