Suspension arm bracket moving equipment for cable shipment

Abstract

The utility model discloses a suspension arm bracket moving device for cable shipment, which comprises a suspension arm frame and is characterized by further comprising two slide rail rods fixed on the front side and the rear side of the bottom of the suspension arm frame; the four pulley seats are arranged at the two slide rail rods in a pairwise sliding manner; and the guide frame is fixed at the bottom of the pulley seat, is in transmission connection with the suspension arm frame through a driving structure and is used for guiding the cable to pass through. According to the suspension arm bracket moving equipment for cable shipment, the cable feeding position can be adjusted according to the actual cable feeding requirement so as to adapt to different cable feeding positions, operation is easy, the adaptive capacity is better, the convenience of cable shipment and cable feeding is improved, and stable cable shipment and cable feeding operation can be conducted more conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of cable loading crane arms, in particular to a crane arm bracket mobile device used for cable loading. Background Art

[0002] Cable loading is a complex process involving specialized logistics and shipping, the purpose of which is to move the cable onto the ship for subsequent sea transportation;

[0003] In the process of cable loading, the commonly used method at this stage is to send out the cable through a feeding device on the shore, and then the cable is transmitted to the top of the ship through a crane arm, and then after it falls, it is reeled in by the reeling equipment on the ship to complete the cable loading process.

[0004] The boom is generally composed of multiple rods, which extend from the shore to the top of the hull, and multiple guide wheels are provided at the bottom. The cables pass through the guide wheels and are transmitted to the top of the ship.

[0005] However, the length of the existing boom cannot be adjusted when in use, so that during the process of transmitting the cable, the cable feeding position cannot be adjusted according to the actual cable collection position on the ship, which not only makes the operation inconvenient, but also affects the stable transmission of the cable. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a boom bracket mobile device for cable loading, aiming to solve the above problems.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A mobile device for a boom bracket used for loading cables on ships, comprising a boom frame and:

[0009] Two slide rails fixed to the front and rear sides of the bottom of the boom frame;

[0010] Four pulley seats, two by two of which are slidably arranged at two slide rails;

[0011] The guide frame is fixed to the bottom of the pulley seat and is transmission-connected to the boom frame through the driving structure, and is used for guiding the cable to pass through.

[0012] Preferably, the guide frame comprises:

[0013] A movable plate fixed to the bottom of the pulley seat;

[0014] A bottom frame fixed to the bottom of the movable plate;

[0015] A guide rail fixed to the interior of the chassis;

[0016] A plurality of rollers are rotatably arranged above the guide rails to guide the passage of the cables.

[0017] Preferably, the guide rail is arranged in an arc shape.

[0018] Preferably, the driving structure comprises:

[0019] Two connecting columns, which are fixed on both sides of the movable plate;

[0020] A plurality of wire wheels rotatably connected to the boom frame;

[0021] A first electric hoist, which is fixedly connected to the boom frame;

[0022] A second electric hoist, which is fixedly connected to the boom frame;

[0023] A first pull rope, one end of which is connected to the output end of the first electric hoist, and the other end of which is fixedly connected to one of the connecting columns after passing around the wire wheel;

[0024] One end of the second pulling rope is connected to the output end of the second electric hoist, and the other end is fixedly connected to another connecting column after passing around the wire wheel.

[0025] Preferably, a guide wheel set is also provided at the slide rail rod to assist the passage of the cable.

[0026] Preferably, the guide wheel assembly comprises:

[0027] A plurality of pairs of movable sleeves are relatively slidably sleeved on two slide rail rods;

[0028] A plurality of support frames, which are fixed between a pair of movable sleeves;

[0029] A plurality of support wheels rotatably disposed on the top of the support frame for guiding the cables;

[0030] Two ends of a plurality of pull wires are respectively connected to the bottoms of two adjacent movable sleeves on the left and right.

[0031] Preferably, a plurality of pulleys are rotatably provided inside the movable sleeve, and the pulleys are located at the top of the slide rail rod.

[0032] Compared with the prior art, the utility model has the following beneficial effects:

[0033] The utility model provides a crane bracket mobile device for cable loading, which can adjust the cable feeding position according to actual feeding needs to adapt to different feeding positions, is easy to operate, has better adaptability, increases the convenience of cable loading and feeding, and is more convenient for stable cable loading and feeding operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1This is a structural schematic diagram of a boom bracket mobile device for cable loading on board a ship according to the utility model;

[0035] Figure 2 It is an enlarged schematic diagram of the structure of the guide frame of the utility model;

[0036] Figure 3 It is an enlarged schematic diagram of the structure of the guide wheel assembly of the utility model.

[0037] In the figure: 10 boom frame, 11 cable, 20 slide rail rod, 30 pulley seat, 40 guide frame, 41 movable plate, 42 base frame, 43 guide rail, 44 roller, 50 driving structure, 51 connecting column, 52 wire pulley, 53 first pull rope, 54 first electric hoist, 55 second pull rope, 56 second electric hoist, 60 guide wheel group, 61 movable sleeve, 62 support frame, 63 support wheel, 64 pulley, 65 pull wire. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0039] A mobile device for a boom bracket used for cable loading, comprising a boom frame 10, the boom frame 10 is an existing boom frame used for assisting cable loading, and is connected and adjusted in an existing manner;

[0040] In the examples of this application, please refer to Figure 1 and 2 The front and rear sides of the bottom of the boom frame 10 are fixed with slide rails 20, and two pulley seats 30 are slidably arranged on the two slide rails 20. The pulley seat 30 is an existing structure with sliding wheels, and the internal sliding wheels thereof roll on the slide rails 20 to complete the sliding of the pulley seat 30. A guide frame 40 is fixed to the bottom of the pulley seat 30 as a whole, and the guide frame 40 is transmission-connected with the boom frame 10 through a driving structure 50 for guiding the cable 11 to pass through. The cable 11 refers to the cable to be transported. Specifically, the guide frame 40 includes a movable plate 41 fixed to the bottom of the pulley seat 30, a base frame 42 is fixed to the bottom of the movable plate 41, and a guide rail 43 is fixed inside the base frame 42. The guide rail 43 is arranged in an arc shape, and a plurality of rollers 44 for guiding the cable 11 to pass through are rotatably arranged above the guide rail 43. When in use, the cable is inserted in an existing manner, and then after passing through a plurality of rollers 44, it can be sent to the lowering of the guide rail 43 to facilitate the winding work below.

[0041] In a further embodiment, the driving structure 50 includes connecting columns 51 fixed on both sides of the movable plate 41, the boom frame 10 is rotatably connected to a plurality of wire wheels 52, the boom frame 10 is fixedly connected to a first electric hoist 54 and a second electric hoist 56, the output end of the first electric hoist 54 is connected to one end of a first pull rope 53, the other end of the first pull rope 53 is passed around the wire wheel 52 and fixedly connected to one of the connecting columns 51, the output end of the second electric hoist 56 is connected to one end of a second pull rope 55, the other end of the second pull rope 55 is passed around the wire wheel 52 and fixedly connected to one of the connecting columns 51 It is fixedly connected to another connecting column 51. When needed, the first electric hoist 54 and the second electric hoist 56 are started (one is needed for winding and the other is needed for releasing the wire. The first electric hoist 54 and the second electric hoist 56 are both existing electric hoists and can be controlled in the existing way). This can drive the first pull rope 53 and the second pull rope 55 to move, thereby driving the movable plate 41 to slide left and right. Finally, the position of the guide frame 40 can be adjusted to adapt to the winding position on different ships, thereby increasing the convenience of wire feeding and making it easier for users to stably transport the cable 11.

[0042] In another embodiment, see Figure 1 and 3 , a guide wheel group 60 is also provided at the slide rail rod 20 for assisting the passage of the cable 11. Specifically, the guide wheel group 60 includes a plurality of movable sleeves 61 relatively slidably sleeved on the two slide rail rods 20, a support frame 62 is fixed between the relative movable sleeves 61, a support wheel 63 is rotatably provided on the top of the support frame 62 for guiding the cable 11, a plurality of pulleys 64 are rotatably provided inside the movable sleeve 61, and the pulley 64 is located at the top of the slide rail rod 20, and the bottoms of the two adjacent movable sleeves 61 on the left and right are connected to the two ends of the pull line 65, and the movable sleeve 61 on the far right is connected to the movable sleeve 61. The movable plate 41 is connected by a pull wire 65. When in use, the cable 11 is inserted from above the support wheel 63 in the existing manner, and then transmitted through the guide rail 43. During the sliding of the guide frame 40, sliding the guide frame 40 to the left can normally push the movable sleeve 61 on the left side to the left. When sliding to the right, the movable sleeve 61 can be pulled in turn by the pull wire 65 to follow the right movement. Therefore, no matter whether the guide frame 40 slides to the left or right, the cable 11 can be supported and guided by multiple support wheels 63, and the distance between adjacent support wheels 63 will not be too far, thereby ensuring the stability of the cable 11 transportation.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mobile device for a boom bracket used for cable loading, comprising a boom frame, characterized in that: Also includes: Two slide rails fixed to the front and rear sides of the bottom of the boom frame; Four pulley seats, two by two of which are slidably arranged at two slide rails; The guide frame is fixed to the bottom of the pulley seat and is transmission-connected to the boom frame through the driving structure, and is used for guiding the cable to pass through.

2. A mobile device for cable loading on board a ship according to claim 1, characterized in that: The guide frame comprises: A movable plate fixed to the bottom of the pulley seat; A bottom frame fixed to the bottom of the movable plate; A guide rail fixed to the interior of the chassis; A plurality of rollers are rotatably arranged above the guide rails to guide the passage of the cables.

3. A mobile device for cable loading on board a ship according to claim 2, characterized in that: The guide rail is arranged in an arc shape.

4. The mobile device for cable loading on board a ship according to claim 2, characterized in that: The driving structure comprises: Two connecting columns, which are fixed on both sides of the movable plate; A plurality of wire wheels rotatably connected to the boom frame; A first electric hoist, which is fixedly connected to the boom frame; A second electric hoist, which is fixedly connected to the boom frame; A first pull rope, one end of which is connected to the output end of the first electric hoist, and the other end of which is fixedly connected to one of the connecting columns after passing around the wire wheel; One end of the second pulling rope is connected to the output end of the second electric hoist, and the other end is fixedly connected to another connecting column after passing around the wire wheel.

5. The mobile device for cable loading on board a ship according to claim 1, characterized in that: The slide rail rod is also provided with a guide wheel set for assisting the passage of the cable.

6. A mobile device for cable loading on board a ship according to claim 5, characterized in that: The guide wheel assembly comprises: A plurality of pairs of movable sleeves are relatively slidably sleeved on two slide rail rods; A plurality of support frames, which are fixed between a pair of movable sleeves; A plurality of support wheels rotatably disposed on the top of the support frame for guiding the cables; Two ends of a plurality of pull wires are respectively connected to the bottoms of two adjacent movable sleeves on the left and right.

7. A mobile device for cable loading on a ship according to claim 6, characterized in that: A plurality of pulleys are rotatably arranged inside the movable sleeve, and the pulleys are located at the top of the slide rail rod.

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