CN217126553U

CN217126553U - Hydraulic pressure lift wire and cable winding and unwinding devices

Info

Publication number: CN217126553U
Application number: CN202220773536.7U
Authority: CN
Inventors: 郭来泉; 郭海根; 杨川
Original assignee: Wuxi Zhongding Electrician Machinery Co ltd
Current assignee: Wuxi Zhongding Electrician Machinery Co ltd
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-08-05
Anticipated expiration: 2032-04-01

Abstract

The utility model relates to a hydraulic pressure lift wire and cable's winding and unwinding devices, including the base, divide lift arm, the connecting rod subassembly of fixed mounting between two lift arms and install the drum supporting component on the connecting rod subassembly of locating the base both ends, drum supporting component is used for supporting fixed drum, lift arm one end articulates on the base, the lift arm middle part is connected with elevating system one end, the elevating system other end is connected on the base, elevating system control lift arm uses its pin joint with the base to rotate as the center, and the lift arm rotates and to drive the connecting rod subassembly and install the drum supporting component rotation on the connecting rod subassembly to realize the regulation of drum height and position. The utility model discloses a predominant use provides a structure is reliable, can realize the infinitely variable control drum height, and high efficiency puts the drum in place with the removal, the hydraulic pressure lift wire and cable's of simple operation safety winding and unwinding devices.

Description

Hydraulic pressure lift wire and cable winding and unwinding devices

Technical Field

The utility model relates to a cable production facility especially relates to a hydraulic pressure lifting wire cable's winding and unwinding devices.

Background

In the process of producing the electric wires and cables, the electric wires and cables need to be wound and paid off, and the electric wires and cables are wound into coils, so that the electric wires and cables are convenient to store and use subsequently. The existing wire take-up and pay-off equipment is generally used for clamping and fixing a wire coil and then rotating to take up and pay off, the wire take-up angle is fixed, the wire incoming angle of a cable cannot be adjusted, the application range is narrow, the use is not flexible enough, and when the height of the cable to be taken up is too high or too low compared with that of a take-up reel, the wire take-up efficiency and the wire take-up effect of the wire take-up equipment can be reduced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model aims to provide a structure is reliable, can realize the infinitely variable control drum height, and high efficiency puts in place the drum removal, the hydraulic pressure lift wire and cable's of simple operation safety winding and unwinding devices.

In order to solve the above problem, the utility model discloses the technical scheme who adopts as follows:

the utility model provides a hydraulic pressure lift wire and cable's winding and unwinding devices, includes the base, divide the lifting arm, the connecting rod subassembly of fixed mounting between two lifting arms and install the drum supporting component on the connecting rod subassembly of locating the base both ends, drum supporting component is used for supporting fixed drum, lifting arm one end articulates on the base, the lifting arm middle part is connected with elevating system one end, the elevating system other end is connected on the base, elevating system control lifting arm uses its pin joint with the base to rotate as the center, and the lifting arm rotates and can drive the connecting rod subassembly and install the drum supporting component rotation on the connecting rod subassembly to realize the regulation of drum height and position.

Further, the wire coil supporting assembly comprises a first supporting block and a second supporting block which are installed on the connecting rod assembly at intervals, a first clamping piece is rotatably arranged on the first supporting block, a second clamping piece is rotatably arranged on the second supporting block, the second clamping piece is in driving connection with a clamping driving mechanism, the clamping driving mechanism is used for driving the second clamping piece to rotate, and the wire coil can be clamped between the first clamping piece and the second clamping piece.

Further, first supporting block is the same with second supporting block structure, first supporting block includes horizontal pole and montant, the montant is connected with the connecting rod subassembly, horizontal pole one end links firmly with the montant, and the other end is used for installing first clamping piece.

Furthermore, a reinforcing plate is connected between the cross rod and the vertical rod.

Furthermore, the middle part of the connecting rod component is provided with a rotatable reinforcing arm, and one end of the reinforcing arm is hinged on the base.

Furthermore, elevating system drives actuating cylinder for driving actuating cylinder, drives actuating cylinder one end and articulates with the lifing arm middle part, drives actuating cylinder other end and articulates on the base.

Furthermore, the lifting arm is of a trapezoidal structure, one end, close to the base, of the lifting arm is a small end, and one end, far away from the base, of the lifting arm is a large end.

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model realizes stepless adjustment of the height and position of the wire coil through the mutual cooperation of the lifting mechanism, the lifting arm, the connecting rod component and the wire coil supporting component, and is convenient for being suitable for the wire winding and wire releasing operation of cables with different heights; meanwhile, the connecting rod assembly and the wire coil supporting assembly are structurally improved, so that the device can be suitable for wire coils of various different models and sizes, the application range is greatly expanded, the clamping is firm, and the mounting and dismounting are quick and safe.

Drawings

Fig. 1 is a front view of a hydraulic lifting wire and cable winding and unwinding device of the present invention;

fig. 2 is a perspective view of a hydraulic lifting electric wire and cable winding and unwinding device of the present invention;

fig. 3 is a side view of a hydraulic lifting wire and cable winding and unwinding device according to the present invention;

FIG. 4 is a partial enlarged structural view taken at A in FIG. 2;

wherein, 1, a base; 11. a support; 2. a lifting arm; 3. a lifting mechanism; 4. a connecting rod assembly; 41. fixing the rod; 42. adjusting a rod; 5. a reinforcing arm; 6. a first support block; 61. a first clamping member; 62. a cross bar; 63. a vertical rod; 64. a reinforcing plate; 7. a second support block; 71. a second clamping member; 72. a clamping drive mechanism; 8. a wire roller assembly; 81. a mounting seat; 811. a slider; 82. a wire guide roller; 83. a wire guide wheel; 84. a support frame; 841. a strip-shaped hole; 9. a support shaft assembly; 91. a support shaft; 92. a rotating shaft.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

It should be noted that, in the description of the technical solutions of the present invention, some directional words, such as "front", "rear", "upper", "lower", "top", "bottom", "inner", "outer", etc., used for clearly describing the technical features of the present invention are all in terms of the orientation of the drawings of the present invention.

Examples

As shown in fig. 1, fig. 2 and fig. 3, the hydraulic lifting electric wire and cable winding and unwinding device of this embodiment, including base 1, divide the lifing arm 2 of locating base 1 both ends, fixed mounting is at connecting rod subassembly 4 between two lifing arms 2 and installs the drum supporting component on connecting rod subassembly 4, drum supporting component is used for supporting fixed drum, lifing arm 2 one end articulates on base 1, and lifing arm 2 is the trapezium structure in this embodiment, the one end that is close to base 1 on the lifing arm 2 is the tip, the one end of keeping away from base 1 on the lifing arm 2 is the main aspects, on the basis that guarantees that lifing arm 2 has sufficient structural strength, make things convenient for lifing arm 2 to rotate around the pin joint, avoid taking place to interfere with base 1. The middle part of the lifting arm 2 is connected with 3 one ends of the lifting mechanism, the other end of the lifting mechanism 3 is connected on the base 1, the lifting arm 2 is controlled by the lifting mechanism 3 to rotate by taking the hinge point of the lifting arm 2 and the base 1 as the center, and the lifting arm 2 rotates to drive the connecting rod assembly 4 and the wire coil supporting assembly arranged on the connecting rod assembly 4 to rotate, so that the height and the position of a wire coil can be adjusted. Specifically, in the embodiment, the lifting mechanism 3 adopts a driving cylinder, one end of the driving cylinder is hinged with the middle part of the lifting arm 2, and the other end of the driving cylinder is hinged on the base 1; by adopting the structure, the driving cylinder plays a role in lifting and supports the middle part of the lifting arm 2, so that a stable triangular structure is formed, and a remarkable and stable supporting function is played.

The wire coil supporting component comprises a first supporting block 6 and a second supporting block 7 which are installed on the connecting rod component 4 at intervals, a first clamping piece 61 is rotatably arranged on the first supporting block 6, a second clamping piece 71 is rotatably arranged on the second supporting block 7, the second clamping piece 71 is in driving connection with a clamping driving mechanism 72, the clamping driving mechanism 72 adopts a structure existing in the prior art, the clamping driving mechanism 72 is used for driving the second clamping piece 71 to rotate, and after a wire coil is clamped and fixed between the first clamping piece 61 and the second clamping piece 71, the clamping driving mechanism 72 drives the second clamping piece 71 to rotate, so that the wire coil is driven to rotate. The clamp driving mechanism 72 may be constituted by a motor and a speed reducer, and the motor drives the second clamp 71 to rotate via the speed reducer. Alternatively, the clamp driving mechanism 72 may include only a motor, and in this case, the second clamping member 71 may be directly driven to rotate by the motor. The specific structure of the clamp driving mechanism 72 is not limited. First supporting block 6 includes horizontal pole 62 and montant 63, and horizontal pole 62 and montant 63 are inside hollow structure, under the prerequisite that satisfies structural strength, can reduce weight to realize lightweight production. Wherein, montant 63 is connected with connecting rod assembly 4, and horizontal pole 62 one end links firmly with montant 63, still is connected between horizontal pole 62 and the montant 63 and is equipped with reinforcing plate 64 to reinforced structure intensity. The first support block 6 has the same structure as the second support block 7, wherein the other end of the cross bar 62 of the first support block 6 is used for mounting the first clamping member 61, and the other end of the cross bar 62 on the second support block 7 is used for mounting the second clamping member 71.

The middle part of the connecting rod component 4 is provided with a rotatable reinforcing arm 5, one end of the reinforcing arm 5 is hinged on the base 1, and when the lifting arm 2 rotates, the reinforcing arm 5 also rotates along with the lifting arm. The reinforcement arms 5 are provided primarily to further support the tie rod assembly 4 and to reinforce the structural strength and stability of the tie rod assembly 4. The connecting rod assembly 4 comprises a fixed rod 41 and an adjusting rod 42, both ends of the adjusting rod 42 are respectively and rotatably connected to the two lifting arms 2, and one end of the adjusting rod 42 is in driving connection with a driving mechanism, the driving mechanism adopts a driving motor, used for driving the adjusting rod 42 to rotate, threaded sections with opposite rotation directions are respectively arranged on the adjusting rod 42 near the two ends, the first supporting block 6 and the second supporting block 7 are respectively arranged on the two threaded sections, and the first supporting block 6 and the second supporting block 7 are respectively in threaded connection with the threaded section, two ends of the fixed rod 41 are respectively fixed on the lifting arm 2, and the first supporting block 6 and the second supporting block 7 are slidably sleeved outside the fixing rod 41, when the driving mechanism drives the adjusting rod 42 to rotate, the first supporting block 6 and the second supporting block 7 can be driven to approach or depart from each other so as to adapt to wire coils with different models and sizes. Specifically, the fixing rods 41 have two, the two fixing rods 41 are symmetrically disposed at both sides of the adjusting rod 42, respectively, and the axes of the fixing rods 41 and the adjusting rod 42 are parallel to each other. The montant 63 of first supporting shoe 6 and the montant 63 of second supporting shoe 7 are sliding fit respectively and install on dead lever 41, adopt two dead levers 41 not only to lead first supporting shoe 6 and second supporting shoe 7, can also play and support limiting displacement, guarantee that the position of first supporting shoe 6 and second supporting shoe 7 is difficult for squinting more stably.

In addition, according to the hydraulic lifting wire and cable winding and unwinding device of the present embodiment, the wire guiding device is installed at the top of the end of the lifting arm 2 away from the base 1, the wire guiding device includes the wire guiding roller assembly 8 and the supporting shaft assembly 9, two ends of the supporting shaft assembly 9 are installed on the lifting arm 2, and the wire guiding roller assembly 8 is movably installed on the supporting shaft assembly 9. The support shaft assembly 9 comprises a support shaft 91, a rotating shaft 92 and a support plate, the support plate is fixedly arranged on the lifting arm 2, two ends of the support shaft 91 are fixedly arranged on the support plate, two ends of the rotating shaft 92 are rotatably arranged on the support plate, and one end of the rotating shaft 92 is connected with an output shaft of a driving motor. As shown in fig. 4, the wire roller assembly 8 includes a mounting seat 81 and a plurality of wire rollers 82 rotatably mounted on the mounting seat 81, a slider 811 is disposed at the bottom of the mounting seat 81, the slider 811 is slidably mounted on the outer side of the supporting shaft 91, a connecting block is further disposed at the bottom of the mounting seat 81, the connecting block is screwed on the outer side of the rotating shaft 92 provided with threads, the rotating shaft 92 rotates to drive the mounting seat 81 to move, and the position of the wire roller assembly 8 can be adjusted, so as to adjust the direction and position of the cable to take up and pay off, improve the stability of the take-up and pay-off, and further improve the efficiency.

A plurality of wire roller 82 divide into two liang a set ofly, and two wire roller 82 parallel interval distribution of the same group make things convenient for the cable to pass through, and adjacent two sets of wire rollers 82 are mutually perpendicular and set up, prevent wire in-process cable skew. In addition, one end of the mounting seat 81, which is close to the wire coil, is fixedly connected with a support frame 84, a strip-shaped hole 841 is formed in the support frame 84, a wheel shaft is connected in the strip-shaped hole 841 in an up-and-down adjustable manner, and a wire guide wheel 83 is rotatably connected on the wheel shaft through a bearing. Specifically, one end of the wheel shaft is a threaded end, and the threaded end passes through the strip-shaped hole 841 and then is fastened through two nuts positioned on two opposite sides of the support frame 84, so that the position fixation is realized. The wire guide wheel 83 adopts an installation mode capable of being adjusted up and down, so that the tension of the cable can be conveniently adjusted in the process of taking up and paying off. Wire wheel 83 adopts V type wheel, and the conveying of leading is carried out to the cable of being convenient for more accurate stable, avoids the cable to rock to the reduction is to the wearing and tearing of cable.

The utility model discloses a hydraulic pressure lift wire and cable winding and unwinding devices, through the mutual cooperation of elevating system, lifing arm 2, connecting rod subassembly 4 and drum supporting component, realize the stepless regulation to drum height and position, be convenient for adapt to the cable of different heights and receive the line unwrapping wire operation, conveniently adjust the angle of being qualified for next round of competitions of the incoming line of cable; meanwhile, the connecting rod assembly 4 and the wire coil supporting assembly are structurally improved, so that the device can be suitable for wire coils of various different models and sizes, the application range is greatly expanded, the clamping is firm, and the mounting and dismounting are quick and safe.

Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes are intended to fall within the scope of the claims.

Claims

1. The utility model provides a hydraulic pressure lifting wire cable winding and unwinding devices which characterized in that: including base (1), divide lift arm (2), the connecting rod subassembly (4) of fixed mounting between two lift arms (2) and install the drum supporting component on connecting rod subassembly (4) of locating base (1) both ends, drum supporting component is used for supporting fixed drum, lift arm (2) one end articulates on base (1), lift arm (2) middle part is connected with elevating system (3) one end, elevating system (3) other end is connected on base (1), elevating system (3) control lift arm (2) use its pin joint with base (1) as the center and rotate, and lift arm (2) rotate and to drive connecting rod subassembly (4) and install the drum supporting component rotation on connecting rod subassembly (4) to realize the regulation of drum height and position.

2. A hydraulic lifting wire and cable reel as claimed in claim 1, wherein: the wire coil supporting assembly comprises a first supporting block (6) and a second supporting block (7) which are installed on the connecting rod assembly (4) at intervals, a first clamping piece (61) is rotatably arranged on the first supporting block (6), a second clamping piece (71) is rotatably arranged on the second supporting block (7), the second clamping piece (71) is in driving connection with a clamping driving mechanism (72), the clamping driving mechanism (72) is used for driving the second clamping piece (71) to rotate, and the wire coil can be clamped between the first clamping piece (61) and the second clamping piece (71).

3. A hydraulic lifting wire and cable reel as claimed in claim 2, wherein: first supporting shoe (6) are the same with second supporting shoe (7) structure, first supporting shoe (6) include horizontal pole (62) and montant (63), montant (63) are connected with connecting rod subassembly (4), horizontal pole (62) one end links firmly with montant (63), and the other end is used for installing first clamping piece (61).

4. A hydraulic lifting wire and cable reel as claimed in claim 3, wherein: and a reinforcing plate (64) is connected between the cross rod (62) and the vertical rod (63).

5. A hydraulic lifting wire and cable reel as claimed in claim 1, wherein: the middle part of the connecting rod component (4) is provided with a rotatable reinforcing arm (5), and one end of the reinforcing arm (5) is hinged on the base (1).

6. A hydraulic lifting wire and cable reel as claimed in claim 1, wherein: the lifting mechanism (3) is a driving cylinder, one end of the driving cylinder is hinged to the middle of the lifting arm (2), and the other end of the driving cylinder is hinged to the base (1).

7. A hydraulic lifting wire and cable reel as claimed in claim 1, wherein: the lifting arm (2) is of a trapezoidal structure, one end, close to the base (1), of the lifting arm (2) is a small end, and one end, far away from the base (1), of the lifting arm (2) is a large end.