CN216056044U - Marine cable laying appurtenance - Google Patents
Marine cable laying appurtenance Download PDFInfo
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- CN216056044U CN216056044U CN202122128005.0U CN202122128005U CN216056044U CN 216056044 U CN216056044 U CN 216056044U CN 202122128005 U CN202122128005 U CN 202122128005U CN 216056044 U CN216056044 U CN 216056044U
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- guide wheel
- cable
- steel wire
- bracket
- support
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Abstract
The utility model discloses a marine cable laying auxiliary tool, which comprises a plurality of cable laying guide wheels fixedly arranged on a cable bracket and a traction mechanism arranged at the tail end of a cable supporting seat formed by the cable laying guide wheels, wherein each cable laying guide wheel comprises a guide wheel bracket and a guide wheel, one end of each guide wheel is rotatably arranged on the guide wheel bracket, the other end of each guide wheel is fixedly connected with a binding hole of the cable bracket, and one side of the guide wheel bracket, where the non-fixed guide wheel is located, is provided with a hooking part capable of being hung on the cable bracket. The cable laying guide wheel is firmly connected with the cable bracket by the hooking part and the guide wheel fixedly connected with the cable bracket, and the rotatable guide wheel and the traction mechanism for drawing the cable can reduce labor cost during cable laying in the ship building process, shorten cable laying time, improve cable laying speed and reduce cable damage risk in the cable laying process.
Description
Technical Field
The utility model belongs to the technical field of ship construction, and particularly relates to a marine cable laying auxiliary tool.
Background
The supporting piece for fixing the ship cable is divided into a combined cable bracket and other types of supporting pieces, and the combined cable bracket has two installation types, namely a top installation type and a side installation type; when the cable passes through the ship hull structure, a cabin penetrating piece for protecting the cable or relating to safe area division of the structure is required to be installed on the structure, and the cabin penetrating piece is the cable cabin penetrating piece.
The top-loading type means that the cable bracket is arranged on the reverse side of a ship deck, the supporting surface of the cable faces the deck, and the weight of the cable is supported by the cable bracket.
The side-mounted type means that the cable bracket is mounted on the bulkhead of the ship, and the cable is fixed on the cable bracket mainly by a cable binding belt.
Along with the development demand of the state on intelligent manufacturing, the intelligent manufacturing and robot substitution of ships gradually bloom and bear fruits at each stage of the ship manufacturing, and if the intellectualization of cable construction and robot substitution of the cable construction are realized at the cable laying construction stage in the ship manufacturing process, the intelligent manufacturing and robot substitution of the ships becomes a topic of the idea of ship building.
Under certain conditions, the electric auxiliary construction tool is adopted to replace manpower, and the efficiency of laying construction of the cable can be greatly improved. It is common when building container ships that the cable trays in the cargo area are usually flat and long, and according to the type of container ship which is common today, the cable lengths in the cargo area section are from 50 to 180 meters. And the cable with very large external diameter usually exists in this area, the weight is very heavy, if the construction is carried out by using the conventional manpower, the required personnel are very many, a constructor is required to be arranged at the interval of about 5 meters generally, the cable laying speed is very slow, the cable is easy to wear and damage in the cable pulling and laying process, the cable can be abandoned and can not be used, the cable is laid again, the repeated construction of the construction work and the waste of the cable are caused, and the cost of ship construction is increased.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a marine cable laying auxiliary tool.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a marine cable laying appurtenance, its includes that a plurality of fixed cable laying guide pulleys that set up on the cable tray and set up at the terminal drive mechanism of the cable supporting seat who constitutes by a plurality of cable laying guide pulleys, the cable laying guide pulley includes guide bracket and guide pulley, the rotatable setting of one end of guide pulley is on guide bracket, the other end of guide pulley and cable tray's ligature hole fixed connection, one side at guide bracket non-fixed guide pulley place is equipped with and hangs and establish the portion of holding with a hook on the cable tray.
The upper surface and the lower surface of the cross section of the guide wheel are arranged in a concave mode.
The guide wheel bracket is of an integrally formed steel structure.
The guide wheel sleeve is arranged on the outer side of the stud, and two ends of the stud are fixedly connected with the guide wheel support and the binding hole of the cable bracket through nuts respectively.
The traction mechanism comprises a base, a winch support arranged on the base, a steel wire winch and a power source, wherein the steel wire winch is rotatably arranged on the winch support, and the power source is in linkage with the winch support.
The winch support is further provided with a steel wire guide wheel support, the steel wire guide wheel support is provided with a rotatable steel wire guide wheel, and the steel wire guide wheel and the steel wire winch are located on the same central line.
The steel wire guide wheel bracket is adjustably arranged on the winch bracket.
The winch is characterized in that grooves with a plurality of gears are formed in the vertical direction of the two sides of the winch support, positioning holes matched with the gears are formed in the steel wire guide wheel support, and the steel wire guide wheel support is detachably connected with the winch support through positioning pins.
The upper surface of the steel wire guide wheel is higher than the upper surface of the guide wheel at the tail end of the cable supporting seat.
The utility model has the beneficial effects that: the cable laying guide wheel is firmly connected with the cable bracket by the hooking part and the guide wheel fixedly connected with the cable bracket, and the rotatable guide wheel and the traction mechanism for drawing the cable can reduce labor cost during cable laying in the ship building process, shorten cable laying time, improve cable laying speed and reduce cable damage risk in the cable laying process.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic view of a cable laying idler.
FIG. 3 is a schematic view of the cable laying idler in cooperation with a cable tray.
Fig. 4 is a schematic structural view of the traction mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in the figure, the marine cable laying auxiliary tool comprises a plurality of cable laying guide wheels 3 fixedly arranged on a cable bracket 4 and a traction mechanism 1 arranged at the tail end of a cable supporting seat formed by the cable laying guide wheels, wherein the cable is wound on a cable drum arranged at the initial end, the traction mechanism 1 is connected with the initial end of a cable 5 through a steel wire, a cable penetrating piece is arranged between cabins in a ship body, and the cable can penetrate through each cabin to enter the adjacent cabin.
The cable laying guide wheel comprises a guide wheel support 35 and a guide wheel 31, one end of the guide wheel is rotatably arranged on the guide wheel support, the other end of the guide wheel is fixedly connected with a binding hole of the cable bracket, and a hooking part 351 capable of being hung on the cable bracket is arranged on one side of the guide wheel support, which is not the fixed guide wheel.
Wherein the guide wheel bracket is an integrally formed steel structure, one end of the steel structure is bent upwards by 90 degrees to form a supporting side plate for installing and fixing one side of the guide wheel, the other end of the steel structure is bent downwards by 90 degrees and then is bent reversely by 90 degrees to form a hooking part 351 matched with the cable bracket, the hooking part 351 is directly hooked on the cable bracket, the middle of the guide wheel is provided with a stud 33 which is arranged in a penetrating way, one end of the stud is fixedly connected with the supporting side plate through a nut 34, the other end of the stud directly passes through an original binding hole on the cable bracket after the hooking part is connected with the cable bracket and is locked on the cable bracket through the nut, a gasket 32 is preferably arranged between the cable bracket and the guide wheel to prevent the guide wheel from directly contacting with the cable bracket, the fixed installation of the cable laying guide wheel is completed by utilizing the locking of the hooking and combining stud on the lower side, the installation is more reliable and is not easy to fall off, and the guide wheel and the stud can be rotatably arranged, when the cable is pulled, the rolling of the guide wheel can be utilized, the friction between the cable and the guide wheel is reduced, and the cable is prevented from being damaged due to pulling.
The upper surface and the lower surface of the cross section of the guide wheel are arranged in a sunken mode, and a structure with high ends and low middle is formed, so that the cable is always located in the sunken position, and friction between the cable and the side wall or the cable bracket is avoided.
The traction mechanism 1 comprises a base 11, a winch support 15 arranged on the base, a steel wire winch 16 and a power source 12, wherein the steel wire winch is rotatably arranged on the winch support 15, the power source is in linkage with the winch support, and the power source adopts an electric motor. The electric motor is a common electric system type in a shipbuilding shipyard, and a motor with the power not more than 5 kilowatts is selected, and the motor is a slow-speed rotating type for construction and installation; the steel wire storage winch and the cable motor are fixed on the same base, and the middle of the steel wire storage winch and the cable motor are connected through a connecting shaft, so that the electric motor can drive the steel wire storage winch to rotate together when rotating; the wire is stored on a storage winch.
The winch support 15 is further provided with a steel wire guide wheel support 13, the steel wire guide wheel support is provided with a rotatable steel wire guide wheel 14, and the steel wire guide wheel and the steel wire winch are located on the same central line.
The adjustable setting of steel wire guide pulley support is in on the capstan winch support, adopt adjustable fixed between steel wire guide pulley support and the steel wire storage capstan winch to can adjust the height of steel wire guide pulley from top to bottom, the steel wire guide pulley is fixed on the guide pulley support.
The winch is characterized in that grooves with a plurality of gears are formed in the vertical direction of the two sides of the winch support, positioning holes matched with the gears are formed in the steel wire guide wheel support, and the steel wire guide wheel support is detachably connected with the winch support through positioning pins.
The steel wire supplies scattered, and the cable length that carries out the cable laying construction according to actual need provides, generally adopts about 3~5 millimeters material, and length is 10~20 longer than the cable length that needs electronic construction and leaves for use.
The upper surface of the steel wire guide wheel is higher than the upper surface of the guide wheel at the tail end of the cable supporting seat so as to prevent the cable guide wheel from being damaged and construction accidents caused by excessive stress
During the use, according to the actual condition, install cable laying guide pulley on cable tray earlier, according to the outside diameter of cable and the cable weight condition, can consider that every interval 3~5 meters install a cable laying guide pulley, pass through the position of structure at the cable, all install cable laying guide pulley in structure both sides. Install the steel wire reel at cable laying's end, according to the height of cable tray and cable guide pulley, the height of the last steel wire guide pulley of adjustment steel wire reel makes the upside surface of steel wire guide pulley be a little higher than the upside surface of the terminal cable guide pulley of cable as far as possible to prevent that the excessive atress of cable guide pulley from causing damage and construction accident.
The cable drum is arranged on a shelf or stand which allows the cable drum to rotate.
Pass through the cable laying guide pulley with the steel wire on the steel wire reel, from the cable construction end, the cable head end is drawn to the manual work, notices that the steel wire must be placed on the cable guide pulley, is close to the end of cable with the steel wire and binds together with the end of cable, notices to make the ligature head smooth and easy as far as possible, does not influence the pulling of cable on the cable guide pulley. The electric motor of the wire drum is then started, pulling the cable by pulling the wire. In the cable pulling process, the steel wire reel is not always in the reel steel wire state, the cable is pulled generally in a rhythm of pulling for 10 seconds and pausing for 2 seconds, appropriate personnel are arranged to check whether the cable is clamped or not in the cable laying path in an attention mode, and construction accidents are avoided in the working process of the steel wire reel.
The examples should not be construed as limiting the present invention, but any modifications made based on the spirit of the present invention should be within the scope of protection of the present invention.
Claims (9)
1. The utility model provides a marine cable laying appurtenance which characterized in that: the cable support comprises a plurality of cable laying guide wheels fixedly arranged on a cable bracket and a traction mechanism arranged at the tail end of a cable support seat formed by the cable laying guide wheels, wherein each cable laying guide wheel comprises a guide wheel support and a guide wheel, one end of each guide wheel is rotatably arranged on the guide wheel support, the other end of each guide wheel is fixedly connected with a binding hole of the cable bracket, and one side of the non-fixed guide wheel of the guide wheel support is provided with a hooking part which can be hung on the cable bracket.
2. A marine cabling auxiliary tool according to claim 1, wherein: the upper surface and the lower surface of the cross section of the guide wheel are arranged in a concave mode.
3. A marine cabling auxiliary tool according to claim 1, wherein: the guide wheel bracket is of an integrally formed steel structure.
4. A marine cabling auxiliary tool according to claim 1, wherein: the guide wheel sleeve is arranged on the outer side of the stud, and two ends of the stud are fixedly connected with the guide wheel support and the binding hole of the cable bracket through nuts respectively.
5. A marine cabling auxiliary tool according to claim 1, wherein: the traction mechanism comprises a base, a winch support arranged on the base, a steel wire winch and a power source, wherein the steel wire winch is rotatably arranged on the winch support, and the power source is in linkage with the winch support.
6. A marine cabling auxiliary tool according to claim 5, wherein: the winch support is further provided with a steel wire guide wheel support, the steel wire guide wheel support is provided with a rotatable steel wire guide wheel, and the steel wire guide wheel and the steel wire winch are located on the same central line.
7. A marine cabling auxiliary tool according to claim 6, wherein: the steel wire guide wheel bracket is adjustably arranged on the winch bracket.
8. A marine cabling auxiliary tool according to claim 7, wherein: the winch is characterized in that grooves with a plurality of gears are formed in the vertical direction of the two sides of the winch support, positioning holes matched with the gears are formed in the steel wire guide wheel support, and the steel wire guide wheel support is detachably connected with the winch support through positioning pins.
9. A marine cabling auxiliary tool according to claim 6, wherein: the upper surface of the steel wire guide wheel is higher than the upper surface of the guide wheel at the tail end of the cable supporting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122128005.0U CN216056044U (en) | 2021-09-06 | 2021-09-06 | Marine cable laying appurtenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122128005.0U CN216056044U (en) | 2021-09-06 | 2021-09-06 | Marine cable laying appurtenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216056044U true CN216056044U (en) | 2022-03-15 |
Family
ID=80535568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122128005.0U Active CN216056044U (en) | 2021-09-06 | 2021-09-06 | Marine cable laying appurtenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216056044U (en) |
-
2021
- 2021-09-06 CN CN202122128005.0U patent/CN216056044U/en active Active
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