Cable conveying device for cable laying
By designing a cable conveying device suitable for the confined spaces of ships, and utilizing drive rollers, limit rollers, and side support rollers, the problem of difficult cable laying operations on ships was solved, and efficient and safe cable transmission in confined spaces was achieved.
Patent Information
- Application Number
- CN202423109260.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-17
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-17
AI Technical Summary
Traditional cable laying is difficult to operate in the confined space of a ship, requires a lot of manpower and poses safety hazards, and existing automated devices are not stable and efficient enough in harsh environments.
Design a cable conveying device for cable laying, including a drive roller, a limit roller, and a side support roller. The drive roller provides power, the limit roller ensures the direction and position of the cable, and the side support roller protects the cable sheath, adapting to the needs of confined spaces.
It improves the efficiency and safety of cable laying, reduces failures and downtime, and ensures stable cable transmission in confined spaces.
Smart Images
Figure CN223522044U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of cable laying, in particular to a cable conveying device for cable laying, especially to a device for conveying cable in the forward direction of the cable during the cable laying process in the narrow space on the ship. BACKGROUND
[0002] In the traditional cable laying process, the operator usually needs to manually move and fix the cable along the bracket. This process not only requires a lot of manpower, but is also easily affected by human factors, such as non-standard laying and slow laying speed.
[0003] For the special case of ship cable laying, the operating space is usually limited, and there is a small working space. The traditional cable laying method may be limited by the narrow space on the ship, and the operator needs to move and install the cable in the narrow space, which not only increases the operation difficulty, but also may have safety hazards. In order to solve the problem of limited operation space of ship cable laying, it is crucial to introduce an automatic device. These devices need to have precise positioning ability and compact structure design to adapt to the narrow working environment of the ship. Due to the particularity of ship cable laying, such as complex internal structure of the ship, ship body sway, harsh environmental conditions, etc., these factors may affect the stability and laying efficiency of the automatic device.
[0004] Therefore, in order to improve the automation level of ship cable laying, it is necessary to design a customized conveying device for the narrow space of the ship to ensure the efficiency and safety of cable laying. SUMMARY
[0005] The utility model aims at providing an improved cable conveying device for cable laying, which can effectively transmit and lay the cable in a narrow space through structural improvement, ensuring the stability, effectiveness and safety of transmission.
[0006] In order to achieve the above-mentioned purpose, the technical scheme of the utility model is as follows: a cable conveying device for cable laying, comprising a frame body, characterized in that: a drive roller is arranged in the middle of the frame body, a lower drive rod is arranged in the drive roller to cooperate with it, and the lower drive rod is used to drive the drive roller to rotate; a limiting roller is arranged at the upper part of the frame body, one end of the limiting roller is provided with an upper drive rod to cooperate with it, and the upper drive rod is used to drive the limiting roller to displace up and down; a conveying groove for placing the cable is arranged on the drive roller, the limiting roller is arranged above the conveying groove, and a limiting space is formed between the limiting roller and the conveying groove; a side support roller is arranged on one side of the frame body, and a clamping groove is arranged between the side support roller and the frame body.
[0007] Preferably, the frame body is in a hollow U-shaped structure, the middle part of the frame body is provided with a group of symmetrically arranged lower driving rod setting holes, the lower driving rod is arranged in the group of lower driving rod setting holes, and the driving roller is arranged on the lower driving rod.
[0008] Further, the upper part of the frame body is provided with a wedge-shaped groove for placing the upper driving rod, the wedge-shaped groove is provided with a wedge-shaped block matched with the wedge-shaped groove, the wedge-shaped block is arranged with the upper driving rod, and the upper driving rod is provided with a sliding block matched with the upper driving rod.
[0009] Further, the wedge-shaped block is provided with a limiting groove matched with the upper driving rod on one side, and the rotating shaft of the limiting roller passes through the limiting groove and is connected with the sliding block.
[0010] Further, the clamping groove is in a door-shaped type, the top part of the side supporting roller is higher than the height of the clamping groove, the distance of the height is 3-8mm, and the bottom part of the side supporting roller is provided with a locking device.
[0011] Further, the front end and the rear end of the frame body are respectively provided with roller setting baffle plates, the height of the front roller setting baffle plate is 1 / 2 of the height of the rear roller setting baffle plate, the left side and the rear side of the frame body are respectively provided with symmetric U-shaped side plates, and the junction of the U-shaped side plate and the front roller setting baffle plate is in a circular arc shape.
[0012] Compared with the prior art, the technical scheme of the utility model not only has the improvement of the overall technical scheme, but also has the improvement of many details, and specifically has the following beneficial effects:
[0013] 1. The improved scheme, the middle part of the frame body is provided with a driving roller, the driving roller is arranged with a lower driving rod matched with the driving roller, the lower driving rod is used to drive the driving roller to rotate, the upper part of the frame body is provided with a limiting roller, one end of the limiting roller is provided with an upper driving rod matched with the limiting roller, the upper driving rod is used to drive the limiting roller to displace up and down, the driving roller is provided with a conveying groove for placing a cable, the limiting roller is arranged above the conveying groove, and a limiting space is formed between the limiting roller and the conveying groove; the cable is smoothly transmitted through the driving roller, stability is guaranteed, the position and direction of the cable in the transmission process are packaged through the limiting roller, the efficiency of cable laying is improved, and faults and downtime are reduced.
[0014] 2. In the technical scheme of the utility model, one side of the frame body is provided with a side supporting roller, a clamping groove is arranged between the side supporting roller and the frame body, the clamping groove plays a role in fixing the conveying device, and the side supporting roller protects the cable skin from being easily abraded in the transmission process.
[0015] 3. The utility model discloses a structure, the upper portion of frame body is equipped with the wedge groove for placing upper drive rod, the wedge groove is equipped with the wedge block that cooperates with it, is equipped with the upper drive rod in the wedge block, and the upper drive rod is equipped with the slider that cooperates with it, the one side of wedge block is equipped with the limiting slot that cooperates with upper drive rod, and the bottom of the rotary shaft of limiting roller is connected with slider through limiting slot, and the above-mentioned structure guarantees that limiting roller plays the role of limiting direction in the cable laying transmission process, prevents the cross or entanglement of cable in the conveying process, improves the efficiency of cable laying work,
[0016] 4. The utility model discloses simple structure, reasonable layout can greatly improve the efficiency of cable laying, be applicable to the narrow space in the ship, convenient for promotion and use. DRAWINGS
[0017] Figure 1 It is structural schematic diagram of an embodiment of the utility model.
[0018] Figure 2 It is still another structural schematic diagram of an embodiment of the utility model.
[0019] Reference signs:
[0020] 1 drive roller, 2 limiting roller, 3 lower drive rod, 4 upper drive rod, 5 side support roller, 6 clamping groove, 7 locking device, 8 frame body.
[0021] 11 conveying groove.
[0022] 81 roller sets baffle, 82 U-shaped side plate. DETAILED DESCRIPTION
[0023] The technical scheme of the utility model will be described below in conjunction with the drawings, obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the range of protection of the utility model.
[0024] The utility model provides a kind of cable conveying device for cable laying, referring to Figure 1 , including frame body, and its difference from prior art is that: frame body 8 middle part is equipped with drive roller 1, drive roller is equipped with lower drive rod 3 that cooperates with it, and lower drive rod is used to drive drive roller to rotate;The upper portion of frame body is equipped with limiting roller 2, and one end of limiting roller is equipped with upper drive rod 4 that cooperates with it, and upper drive rod is used to drive limiting roller to displace up and down;Drive roller 1 is equipped with a circle conveying groove 11 for placing cable, limiting roller is arranged above conveying groove, and limiting space is formed between limiting roller and conveying groove;One side of frame body is equipped with side support roller 5, and clamping groove 6 is equipped between side support roller and frame body.
[0025] In use, the driving roller and the limiting roller are used in cooperation, the driving roller mainly provides effective and continuous power for cable laying, ensuring effective and stable cable conveying, and the limiting roller provides guiding and limiting effects for cable conveying, preventing cable from shaking, deviating or twisting during conveying, and providing efficiency and stability of cable conveying. The upper and lower driving rods are driven by electrically driven hand drills, which is convenient for operation and ensures that the entire cable conveying device is small and flexible, suitable for narrow spaces in various ships.
[0026] Embodiment 1
[0027] In this embodiment, the middle part of the frame is provided with a driving roller 1, a lower driving rod 3 is arranged in the driving roller to drive the driving roller to rotate; the upper part of the frame is provided with a limiting roller 2, one end of the limiting roller is provided with an upper driving rod 4 matched therewith, and the upper driving rod is used to drive the limiting roller to move up and down; a conveying groove 11 for placing the cable is arranged on the driving roller, the limiting roller is arranged above the conveying groove, and a limiting space is formed between the limiting roller and the conveying groove. By adjusting the size of the limiting space, the direction of cable conveying can be effectively controlled and guided, and the effectiveness and stability during conveying can be ensured; a side support roller 5 is arranged on one side of the frame, and a clamping groove 6 is arranged between the side support roller and the frame.
[0028] Specifically, the frame has a hollow U-shaped structure, a group of symmetrically arranged lower driving rod arrangement holes are arranged in the middle part of the frame, a lower driving rod is arranged in the group of lower driving rod arrangement holes, and a driving roller is arranged on the lower driving rod. The driving roller can be driven to rotate by rotating the lower driving rod.
[0029] Further, a wedge-shaped groove for placing the upper driving rod is arranged on the upper part of the frame, a wedge-shaped block matched with the wedge-shaped groove is arranged in the wedge-shaped groove, an upper driving rod is arranged in the wedge-shaped block, a sliding block matched with the upper driving rod is arranged on the upper driving rod, and the upper driving rod can drive the sliding block to move along the upper driving rod by rotating the upper driving rod. A limiting groove matched with the upper driving rod is arranged on one side of the wedge-shaped block, and the bottom of the rotating shaft of the limiting roller is connected with the sliding block through the limiting groove. In this way, when the upper driving rod rotates, the limiting roller can move up and down, so as to set the size of the limiting space between the limiting roller and the conveying groove, thereby ensuring that the cable will not deviate or twist during conveying.
[0030] The card slot is in the shape of a door, the top of the side supporting roller is higher than the height of the card slot by 3-8 mm, which plays a supporting role for the cable and prevents the cable from being worn by the card slot during the advancing process. The bottom of the side supporting roller is provided with a locking device. The front and rear ends of the frame body are respectively provided with roller setting baffles 81, the height of the front roller setting baffle is 1 / 2 of the height of the rear roller setting baffle, the left and rear sides of the frame body are respectively provided with symmetrical U-shaped side plates 82, and the junction of the U-shaped side plate and the front roller setting baffle is in the shape of a circular arc.
[0031] Embodiment 2
[0032] In this embodiment, the middle part of the frame body is provided with a driving roller, a lower driving rod is arranged in the driving roller and used to drive the driving roller to rotate; the upper part of the frame body is provided with a limiting roller, one end of the limiting roller is provided with an upper driving rod matched therewith, and the upper driving rod is used to drive the limiting roller to move up and down; a conveying groove for placing the cable is arranged on the driving roller, the limiting roller is arranged above the conveying groove, and a limiting space is formed between the limiting roller and the conveying groove; a side supporting roller is arranged on one side of the frame body, and a card slot is arranged between the side supporting roller and the frame body.
[0033] In specific operation, the lower driving rod rotates through the cooperation of the electrically driven pistol drill and the hexagonal bolt hole. After the pistol drill is pressed, the lower driving rod rotates. The lower driving rod is connected with the driving roller through a shaft, drives the rotation of the driving roller, and achieves the purpose of driving the cable to advance. The upper driving rod rotates through the cooperation of the electrically driven pistol drill and the hexagonal bolt hole. After the pistol drill is pressed, the upper driving rod rotates. The upper driving rod is connected with the limiting roller through a sliding block, drives the up-and-down movement of the limiting roller, adjusts the up-and-down position of the limiting roller according to the different diameters of the conveyed cables, and achieves the purpose of limiting the up-and-down movement of the cable during the advancing process. The card slot can be fixed at the middle cross beam of the cable bracket, passes through the opening of the cable bracket through the locking device, and plays a role in fixing the conveying device.
[0034] The driving roller in the cable conveying mainly plays the following roles:
[0035] 1. Power transmission: the driving roller transmits power by contacting the cable, so that the cable can be smoothly conveyed.
[0036] 2. Speed control: by controlling the rotation speed and direction of the driving roller, the conveying speed of the cable can be controlled to adapt to different process requirements.
[0037] 3. Ensure stability: the operation of the driving roller can maintain the stability of the cable during the conveying process, avoiding problems such as shaking or knotting. 4. Drive other auxiliary equipment: the driving roller can also drive other auxiliary equipment such as tensioning devices and guiding devices through power transmission to ensure the smooth progress of the cable conveying process.
[0038] When the cable is transported, the limiting roller plays a role of limiting and guiding, and the main functions include:
[0039] 1. Ensure that the cable maintains the correct position and direction during transportation, preventing the cable from shaking, deviating or twisting during transportation.
[0040] 2. Prevent the cable from crossing or winding during transportation, ensuring good arrangement and layout of the cable.
[0041] 3. Reduce the friction and wear between the cable and the conveying equipment, prolonging the service life of the cable.
[0042] 4. Improve the efficiency and stability of cable transportation, reduce downtime and downtime.
[0043] The above is a further detailed description of the utility model in combination with the preferred embodiments, and cannot be considered as limiting the specific implementation of the utility model to the above description. For ordinary skilled persons in the technical field to which the utility model belongs, without departing from the concept of the utility model, a number of simple deductions or substitutions can be made, which should be considered as falling within the protection scope of the utility model.
Claims
1. A cable conveyor for cable laying, comprising a frame, characterized in that: The middle part of the frame body is provided with a driving roller, a lower driving rod is arranged in the driving roller in a penetrating mode, and the lower driving rod is used to drive the driving roller to rotate; the upper part of the frame body is provided with a limiting roller, one end of the limiting roller is provided with an upper driving rod matched therewith, and the upper driving rod is used to drive the limiting roller to move up and down; the driving roller is provided with a conveying groove for placing a cable, the limiting roller is arranged above the conveying groove, and a limiting space is formed between the limiting roller and the conveying groove; one side of the frame body is provided with a side supporting roller, and a clamping groove is arranged between the side supporting roller and the frame body.
2. A cable handling device for cable laying according to claim 1, characterized in that The frame body is in a hollow U-shaped structure, the middle part of the frame body is provided with a group of symmetrically arranged lower driving rod setting holes, and the lower driving rod is arranged in the group of lower driving rod setting holes in a penetrating mode.
3. A cable handling device for cable laying according to claim 1, characterized in that: The upper part of the frame body is provided with a wedge-shaped groove for placing the upper driving rod, the wedge-shaped groove is provided with a wedge-shaped block matched therewith, the wedge-shaped block is provided with the upper driving rod arranged in a penetrating mode, and the upper driving rod is provided with a sliding block matched therewith.
4. A cable handling device for cable laying according to claim 3, characterized in that: The wedge-shaped block is provided with a limiting groove matched with the upper driving rod on one side, and the bottom of the rotating shaft of the limiting roller passes through the limiting groove and is connected with the sliding block.
5. A cable handling device for cable laying according to claim 1, characterized in that: The clamping groove is in a door-shaped structure, the top of the side supporting roller is higher than the height of the clamping groove by 3-8 mm, and the bottom of the side supporting roller is provided with a locking device.
6. A cable handling device for cable laying according to claim 1, characterized in that: The front end and the rear end of the frame body are respectively provided with roller setting baffles, the height of the front roller setting baffle is 1 / 2 of the height of the rear roller setting baffle, the left side and the rear side of the frame body are respectively provided with symmetric U-shaped side plates, and the junction of the U-shaped side plate and the front roller setting baffle is in a circular arc shape.