Special device for winding and unwinding heavy cable

Abstract

The utility model discloses a special device for take-up and pay-off of a heavy cable reel, which comprises a frame part and a take-up wheel part, the frame part is composed of a stand column, a cross beam, a bowl-shaped base, a bottom rectangular tube, a cross brace, an inclined brace, a bolt, a bottom transverse channel steel, a bottom longitudinal channel steel, a pairing boss, a lifting lug, a bearing seat, a top square tube and the like, and the bearing seat is installed on the cross beam. The support is used for supporting the take-up wheel component. The cable take-up and pay-off device has enough bearing capacity and stability so as to ensure safe and reliable cable take-up and pay-off. Precise control over parameters such as the length, tension and speed of the cable can be achieved so as to meet different operation requirements. The heavy cable take-up and pay-off device has durability and reliability, and can adapt to severe working environments and be used continuously at high strength.

Description

TECHNICAL FIELD

[0001] The utility model belongs to cable take-up and pay-off equipment technical field, concretely relates to a heavy -duty cable winding take-up and pay-off special device. BACKGROUND

[0002] The domestic heavy -duty cable take-up and pay-off special device market scale gradually expands, and application field covers electric power, petrochemical, shipbuilding etc. field. Domestic enterprises have carried out certain research and development in this field, and manufacture some heavy -duty cable special devices that meet domestic standards. With the continuous development of industrial technology, the requirement of power transmission equipment is higher and higher, and the demand of heavy -duty cable take-up and pay-off special device is increasing. Foreign manufacturers have strong technical strength in design and production, and the product performance and quality are higher. Foreign market has great demand for high-quality, high-efficiency heavy -duty cable special device, especially in large engineering projects. CONTENT OF UTILITY MODEL

[0003] The utility model solves the technical problem to provide a heavy -duty cable winding take-up and pay-off special device.

[0004] To solve the above technical problem, the utility model adopts the following technical scheme: a heavy -duty cable winding take-up and pay-off special device, including frame component and take-up reel component, the frame component is by the support frame of setting in take-up reel component both sides, top square tube and bottom longitudinal channel steel, the top of both sides support frame is connected through top square tube, and the bottom is connected through bottom longitudinal channel steel,

[0005] The support frame is composed of column, crossbeam, bottom rectangular tube, cross brace, inclined strut, bolt, bottom longitudinal channel steel, bearing seat and top square tube, the top and bottom of two columns are connected through top square tube and bottom rectangular tube respectively, and the middle part of two columns is connected through crossbeam, and the crossbeam is connected with bottom rectangular tube through a pair of inclined struts, and cross brace is arranged between the inclined struts, and the bolt is arranged on the inclined strut,

[0006] The bearing seat is installed on the crossbeam and is used for supporting the take-up reel component.

[0007] Further, the take-up reel component is composed of outer ring wheel, spoke, end plate, winding stick, bolt block and main shaft, the both ends of the main shaft are fixedly installed with end plate, the main shaft is located at the central position of the end plate, and the both ends protrude outside the end plate and are matched with the bearing seat of the frame component, the outer periphery of the end plate is provided with outer ring wheel, the outer ring wheel is coaxially arranged with the end plate and is connected with the end plate through a plurality of spokes, and the inner side of the outer ring wheel is provided with bolt block with pin hole.

[0008] Further, the top square tube is provided with lifting lug.

[0009] Further, the two ends of the bottom longitudinal channel steel are also connected through a bottom transverse channel steel; the hollow structure of the bottom transverse channel steel is used for inserting and transporting by a forklift.

[0010] Further, the top and bottom of the column are respectively provided with a bowl-shaped base and a matching boss; a groove matched with the matching boss is arranged in the bowl-shaped base, and a plurality of heavy cable winding and unwinding special devices are stored in a stacking manner through the bowl-shaped base and the matching boss.

[0011] The device has the advantages that:

[0012] The device has high bearing capacity, and is designed to handle large and heavy cables, has sufficient bearing capacity and stability to ensure safe and reliable cable winding and unwinding.

[0013] The device has durability and reliability, and the heavy cable winding and unwinding device has durability and reliability, and can adapt to harsh working environment and continuous high-intensity use.

[0014] The device has better safety through the setting of the bolt and the plug. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model will be further described below in combination with the drawings and examples.

[0016] Figure 1 is the axial view of the utility model.

[0017] Figure 2 is the axial view of the inner frame component.

[0018] Figure 3 is the axial view of the take-up wheel component.

[0019] Figure 4 is the left view of the inner frame component.

[0020] Figure 5 is the axial view of two stacked utility models. DETAILED DESCRIPTION

[0021] The technical solutions of the utility model will be clearly and completely described below through specific embodiments.

[0022] REFERENCE Figure 1 and Figure 2 , a heavy cable winding and unwinding special device of the utility model, including frame component and take-up wheel component, the frame component is by setting in take-up wheel component both sides support frame, top square tube 15 and bottom longitudinal channel steel 11, both sides support frame's top is connected through top square tube 15, bottom is connected through bottom longitudinal channel steel 11,

[0023] The support frame is composed of a stand column 3, a cross beam 4, a bottom rectangular tube 6, a cross brace 7, an inclined brace 8, a bolt 9, a bottom longitudinal channel steel 11, a bearing seat 14 and a top square tube 15; the top and bottom of the two stand columns 3 are connected by the top square tube 15 and the bottom rectangular tube 6 respectively, and the middle part of the two stand columns 3 is connected by the cross beam 4; the cross beam 4 is connected with the bottom rectangular tube 6 by a pair of inclined braces 8, and the cross brace 7 is arranged between the inclined braces 8; the bolt 9 is arranged on the inclined brace 8.

[0024] The bearing seat 14 is installed on the cross beam and used for supporting the take-up wheel component.

[0025] The take-up wheel component is composed of an outer ring wheel 16, a spoke 17, an end plate 18, a winding stick 19, a bolt block 20 and a main shaft 21; the two ends of the main shaft 21 are fixedly installed with the end plate 18; the main shaft 21 is located at the central position of the end plate 18, and the two ends protrude out of the outer side of the end plate 18 and are matched with the bearing seat of the frame component; the outer periphery of the end plate is provided with the outer ring wheel 16; the outer ring wheel 16 is coaxially arranged with the end plate 18 and is connected with the end plate 18 through the spoke 17; the inner side of the outer ring wheel 16 is provided with the bolt block 20 with a pin hole.

[0026] The top square tube 15 is provided with an ear 13. The two ends of the bottom longitudinal channel steel 11 are further connected by a bottom transverse channel steel 10; the hollow structure of the bottom transverse channel steel 10 is used for the insertion of a forklift for transportation.

[0027] If the heavy cable winding and unwinding special device needs to be moved, the bottom transverse channel steel 10 can be used for the transportation of a forklift, and the top ear 13 can be used for the use of a travelling crane.

[0028] The top and bottom of the stand column are respectively provided with a bowl-shaped base 5 and a matching boss 12; the bowl-shaped base 5 is provided with a groove matched with the matching boss 12, and a plurality of heavy cable winding and unwinding special devices are stored in a stacking manner through the bowl-shaped base and the matching boss.

[0029] The plurality of heavy cable winding and unwinding special devices can be stored in a stacking manner through the bowl-shaped base 5 at the bottom and the matching boss 12 at the top, so that the space can be greatly saved.

[0030] The working principle of the utility model is that the main shaft 21 rotates around the bearing seat 14 by rotating the take-up wheel component 2, the cable can be wound on the winding stick 19, after the operation is completed, the bolt 9 is inserted into the bolt block 20, and the take-up wheel component 2 can be locked. If there are a plurality of heavy cable winding and unwinding special devices, the bowl-shaped base 5 at the bottom and the matching boss 12 at the top can be used to store the devices in a stacking manner, so that the space can be greatly saved.

[0031] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application. Those skilled in the art can make various modifications or equivalent replacements to the present application within the spirit and protection scope of the present application, and such modifications or equivalent replacements shall also be considered to fall within the protection scope of the technical scheme of the present application.

Claims

1. A device for heavy cable winding and unwinding, comprising a frame part and a take-up wheel part, characterized in that: The frame component is composed of support frames arranged on both sides of the take-up wheel component, a top square tube (15) and a bottom longitudinal channel steel (11); the top of the support frames on both sides is connected through the top square tube (15), and the bottom is connected through the bottom longitudinal channel steel (11). The support frame is composed of a stand column (3), a cross beam (4), a bottom rectangular tube (6), a cross brace (7), an inclined brace (8), a bolt (9), a bottom longitudinal channel steel (11), a bearing seat (14) and a top square tube (15); the top and bottom of the two stand columns (3) are connected through the top square tube (15) and the bottom rectangular tube (6) respectively, and the middle part of the two stand columns (3) is connected through the cross beam (4); the cross beam (4) is connected with the bottom rectangular tube (6) through a pair of inclined braces (8), and the cross brace (7) is arranged between the inclined braces (8); the bolt (9) is arranged on the inclined brace (8). The bearing seat (14) is installed on the cross beam and used for supporting the take-up wheel component.

2. A heavy duty cable winding and unwinding device as claimed in claim 1, characterized in that: The take-up wheel component is composed of an outer ring wheel (16), a spoke (17), an end plate (18), a winding stick (19), a bolt block (20) and a main shaft (21); the two ends of the main shaft (21) are fixedly installed with the end plate (18); the main shaft (21) is located at the central position of the end plate (18) and protrudes out of the outer side of the end plate (18) at both ends and is matched with the bearing seat of the frame component; the outer periphery of the end plate is provided with the outer ring wheel (16); the outer ring wheel (16) is coaxially arranged with the end plate (18) and is connected with the end plate (18) through a plurality of spokes (17); the inner side of the outer ring wheel (16) is provided with the bolt block (20) with a pin hole.

3. A heavy duty cable winding and unwinding device as claimed in claim 1, wherein: The top square tube (15) is provided with an ear (13).

4. A heavy duty cable winding and unwinding device as claimed in claim 1, wherein: The two ends of the bottom longitudinal channel steel (11) are further connected through a bottom transverse channel steel (10); the hollow structure of the bottom transverse channel steel (10) is used for inserting a dumper for transportation.

5. A heavy duty cable winding and unwinding device as claimed in claim 1, wherein: The top and bottom of the stand column are respectively provided with a bowl-shaped base (5) and a matching boss (12); the bowl-shaped base (5) is provided with a groove matched with the matching boss (12), and a plurality of heavy cable winding and unwinding special devices are stored in a stacking manner through the bowl-shaped base and the matching boss.

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