CN215797712U

CN215797712U - Electrical cable winding and unwinding device for electromechanical installation

Info

Publication number: CN215797712U
Application number: CN202122149862.9U
Authority: CN
Inventors: 马超; 张远智; 侯文博
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-02-11
Anticipated expiration: 2031-09-07

Abstract

The utility model belongs to the technical field of electrical equipment, and particularly relates to an electrical cable winding and unwinding device for electromechanical installation, which comprises a cart main body, wherein the top of the cart main body is connected with a cable tray rack, the inner side of the cable tray rack is rotatably connected with a cable tray, one side of the top of the cart main body is movably connected with a cable winding and unwinding mechanism, and the cable winding and unwinding mechanism comprises a base, a support frame, a driving assembly and a pressing guide assembly; through the cable winding and unwinding mechanism, the cable winding and unwinding operation on the cable drum can be flexibly performed, the cable winding and unwinding operation can be completed through the arranged driving assembly, the manual cable pulling is avoided, the cable winding and unwinding efficiency is improved, the cable can be tightly pressed on the driving assembly and can be guided to move through the arranged pressing guide assembly, the driving assembly can more stably and reliably drive the cable to move, and the cable winding and unwinding stability is improved.

Description

Electrical cable winding and unwinding device for electromechanical installation

Technical Field

The utility model belongs to the technical field of electrical equipment, and particularly relates to an electrical cable winding and unwinding device for electromechanical installation.

Background

In many electrical installation projects in rural power grids and urban power grid reconstruction projects nationwide, scrapping, transferring, new erection and large wire model replacement are needed; the most common work in the projects mainly carries out the operations of taking up and preventing the cables, the power cables are generally wound on a cable drum, the cable drum is used as a carrier for carrying out transportation, storage and laying and releasing, when the power cables are taken up and paid off, the cable drum is usually required to be firstly laid flat, and then the power cables are manually dragged circle by circle, so that the efficiency is low, the labor intensity of operators is extremely high for large cables with heavy weight, the progress of the whole electrical installation project can be seriously reduced, and moreover, in the process of manually dragging the power cables, the operators are extremely easy to scratch by a jacket layer outside the cables, and certain potential safety hazards exist.

Therefore, the electric cable winding and unwinding device for electromechanical installation is designed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an electromechanical installation used electric cable winding and unwinding device, which can flexibly wind and unwind a cable on a cable drum through an arranged cable winding and unwinding mechanism, can drive the cable to move to complete the winding and unwinding work of the cable through an arranged driving assembly, avoids manually dragging the cable, improves the efficiency of winding and unwinding the cable, can tightly press the cable on the driving assembly and guide the cable to move through an arranged pressing guide assembly, enables the driving assembly to more stably and reliably drive the cable to move, and improves the stability of winding and unwinding the cable.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an electromechanical installation is with electric cable winding and unwinding devices, includes the shallow main part, shallow main part top is connected with the bobbin loader, the bobbin loader inboard rotates and is connected with the cable drum, shallow main part top one side swing joint has cable winding and unwinding mechanism.

Preferably, the cable winding and unwinding mechanism comprises a base, a support frame, a driving assembly and a pressing guide assembly, wherein the base is positioned on one side of the top of the cart main body in parallel, the support frame is vertically connected to one side of the top of the base, the driving assembly is installed in the base, the pressing guide assembly is connected to the top of the support frame, and the pressing guide assembly is positioned right above the driving assembly.

Preferably, the driving assembly comprises a driving motor, driving rollers, supporting rollers and a conveying belt, the driving motor is mounted on one side of the base, the two driving rollers are rotatably connected to two ends of the inner side of the base, the supporting rollers are rotatably connected to the middle of the inner side of the base, the conveying belt is tightly wrapped on the peripheries of the driving rollers and the supporting rollers, and an output shaft of the driving motor is in transmission connection with the driving rollers through a belt.

Preferably, the compressing and guiding assembly comprises a lower piezoelectric cylinder, a lower pressing plate, a guide wheel and a pressing wheel, the lower piezoelectric cylinder is vertically connected to the top of the support frame, the piston rod end of the lower piezoelectric cylinder is connected with the lower pressing plate, one side of the lower pressing plate is connected to the inner side of the support frame in a sliding mode through a sliding block, two ends of the bottom of the lower pressing plate are symmetrically and rotatably connected with the guide wheel through supports, the middle of the bottom of the lower pressing plate is rotatably connected with the pressing wheel through the supports, and the guide wheel and the pressing wheel are located right above the conveying belt.

Preferably, the driving assembly further comprises a storage battery and a control switch, the storage battery is mounted on one side, close to the supporting frame, of the top of the base, the control switch is arranged on the top of the storage battery, and the storage battery is respectively in electric wire connection with the driving motor and the lower piezoelectric cylinder through the control switch.

Preferably, the surfaces of the driving roller and the supporting roller are both arc-shaped concave surfaces, and anti-skid lugs are uniformly distributed on the outer side surface of the conveyor belt.

Preferably, the guide wheel and the pinch roller are U-shaped rollers with the same structure, and the guide wheel and the pinch roller are positioned on the same horizontal plane.

Preferably, the four corners of the bottom of the base are provided with moving wheels, and the top of the cart main body is correspondingly provided with limit grooves matched with the moving wheels.

Compared with the prior art, the utility model has the beneficial effects that:

1. the cable winding and unwinding device has the advantages that the cable winding and unwinding operation can be flexibly carried out on cables on the cable drum through the arranged cable winding and unwinding mechanism, when the cables are wound and unwound, the cable winding and unwinding mechanism is firstly moved to the position where the cables need to be wound and unwound, then the cables on the cable drum are placed on the conveying belt of the driving assembly, then the cables are tightly pressed through the pressing guide assembly, then the driving motor is started to drive the driving roller to rotate, the conveying belt is enabled to rotate, the cables can be driven to move, the winding and unwinding work of the cables can be completed through the forward rotation and the reverse rotation of the conveying belt, manual cable drawing is avoided, and the cable winding and unwinding efficiency is improved;

2. the cable can be driven to move through the arranged driving assembly to finish the cable winding and unwinding work, the cable is prevented from being dragged manually, the cable winding and unwinding efficiency is improved, safety and reliability are realized, the lower piezoelectric cylinder is started through the arranged pressing guide assembly to push the lower pressing plate to move downwards, so that the guide wheel and the pressing wheel are pressed on the top of the cable, the cable can be pressed on the conveying belt and guided to move, the driving assembly can drive the cable to move more stably and reliably, and the cable winding and unwinding stability is improved;

3. through be equipped with the removal wheel bottom the base, conveniently remove cable jack, when carrying out laying of cable, can remove the position that the cable receive and releases to cable jack as required, when not using, can place in the shallow main part, the transport of being convenient for has improved the convenience of using.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a schematic structural diagram of a cable retracting mechanism according to the present invention;

FIG. 3 is a schematic structural diagram of a driving assembly according to the present invention;

FIG. 4 is a schematic view of the pressing guide assembly of the present invention;

in the figure:

1. a cart body; 11. a limiting groove; 2. a bobbin holder; 21. a cable reel; 3. a cable retracting mechanism; 31. a base; 311. a moving wheel; 32. a support frame; 4. a drive assembly; 41. a drive motor; 42. a drive roller; 43. a support roller; 44. a conveyor belt; 441. an anti-slip bump; 45. a storage battery; 46. a control switch; 5. a compression guide assembly; 51. pressing a piezoelectric cylinder; 52. a lower pressing plate; 521. a slider; 53. a guide wheel; 54. and (4) pressing the wheel.

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 fig. 1-4;

the utility model provides an electromechanical installation is with electric cable winding and unwinding devices, includes shallow main part 1, and shallow main part 1 top is connected with bobbin loader 2, and bobbin loader 2 inboard rotates and is connected with cable drum 21, and shallow main part 1 top one side swing joint has cable winding and unwinding mechanism 3.

Further, the method comprises the following steps: the cable winding and unwinding mechanism 3 comprises a base 31, a support frame 32, a driving assembly 4 and a pressing guide assembly 5, wherein the base 31 is parallel to the top of the trolley main body 1, the support frame 32 is vertically connected to one side of the top of the base 31, the driving assembly 4 is installed inside the base 31, the pressing guide assembly 5 is connected to the top of the support frame 32, and the pressing guide assembly 5 is located right above the driving assembly 4.

In this embodiment: when the cable winding and unwinding trolley is used, the trolley main body 1 is pushed to a place where cables are laid, the cables can be wound and unwound by rotating the cable drum 21 on the cable drum rack 2, when the cables are wound and unwound, the cable winding and unwinding mechanism 3 is firstly moved to a position where the cables need to be wound and unwound, then the cables on the cable drum 21 are placed on the driving assembly 4, then the cables are pressed through the pressing guide assembly 5, then the cables can be driven to move through the driving assembly 4, the winding and unwinding work of the cables is completed, manual cable pulling and unwinding are avoided, and the cable winding and unwinding efficiency is improved.

It should be noted that: the moving wheels 311 are installed at four corners of the bottom of the base 31, the limiting grooves 11 matched with the moving wheels 311 are correspondingly formed in the top of the cart body 1, the cable retracting and releasing mechanism 3 is convenient to move, when the cables are laid, the cable retracting and releasing mechanism 3 can be moved to the cable retracting and releasing position as required, the carrying is convenient, and the use convenience is improved.

As shown in fig. 1-4;

based on current electromechanical installation is with gas cable coiling and uncoiling device, through the cable jack 3 that sets up, can be nimble to receive the line and the unwrapping wire operation to the cable on the cable drum 21, through the drive assembly 4 that sets up, can drive the cable and remove the receive and release work of accomplishing the cable, avoided the manual work to pull the cable, the efficiency that the cable was receive and uncoiled has been improved, through the direction subassembly 5 that compresses tightly that sets up, can compress tightly the cable on drive assembly 4 and the cable that leads removes, make drive assembly 4 drive cable removal more stable and reliable, the stability that the cable was received and uncoiled has been improved.

In combination with the above, the driving assembly 4 includes a driving motor 41, driving rollers 42, supporting rollers 43 and a conveyor belt 44, the driving motor 41 is installed on one side of the base 31, the two driving rollers 42 are rotatably connected to two ends of the inner side of the base 31, the supporting rollers 43 are rotatably connected to the middle portion of the inner side of the base 31, the conveyor belt 44 is tightly wrapped around the driving rollers 42 and the supporting rollers 43, and an output shaft of the driving motor 41 is in transmission connection with the driving rollers 42 through a belt.

Further, the method comprises the following steps: compress tightly guide assembly 5 and include the piezoelectric cylinder 51 of pushing down, lower clamp plate 52, leading wheel 53 and pinch roller 54, lower piezoelectric cylinder 51 is connected at the support frame 32 top perpendicularly, the tailpiece of the piston rod of lower piezoelectric cylinder 51 is connected with lower clamp plate 52, lower clamp plate 52 one side is through slider 521 sliding connection at the support frame 32 inboard, lower clamp plate 52 bottom both ends are connected with leading wheel 53 through the support symmetry rotation, be connected with pinch roller 54 through the support rotation in the middle of lower clamp plate 52 bottom, and leading wheel 53 is located directly over conveyer belt 44 with pinch roller 54.

In this embodiment: when the cable is wound and unwound, the cable on the cable drum 21 is placed on the conveying belt 44 of the driving assembly 4, then the cable is compressed through the compression guiding assembly 5, the lower piezoelectric cylinder 51 is started to push the lower pressing plate 52 to move downwards, the guide wheels 53 and the pressing wheels 54 are pressed on the top of the cable, the cable can be compressed on the conveying belt 44 and guided to move, then the driving motor 41 is started to drive the driving roller 42 to rotate, the conveying belt 44 rotates and can drive the cable to move, the winding and unwinding work of the cable can be completed through the forward rotation and the reverse rotation of the conveying belt 44, manual cable pulling is avoided, the efficiency of winding and unwinding of the cable is improved, safety and reliability are achieved, the driving assembly 4 can drive the cable to move more stably and reliably through the effect of the compression guiding assembly 5, and unwinding stability of the cable is improved.

Further, the method comprises the following steps: the driving assembly 4 further comprises a storage battery 45 and a control switch 46, the storage battery 45 is installed on one side, close to the supporting frame 32, of the top of the base 31, the control switch 46 is arranged on the top of the storage battery 45, the storage battery 45 is respectively in electric connection with the driving motor 41 and the lower piezoelectric cylinder 51 through the control switch 46, operation and control of the driving motor 41 and operation of the lower piezoelectric cylinder 51 are facilitated, and use is facilitated.

It should be noted that: the surface of drive roller 42 and backing roll 43 all establishes to the arc concave surface, and conveyer belt 44 outside surface evenly distributed has skid proof convex block 441, through the arc concave surface structure of drive roller 42 and backing roll 43 for conveyer belt 44 can be good support and drive cable remove, through skid proof convex block 441, has promoted conveyer belt 44's transmitting capacity, prevents that the cable from removing and taking place to skid.

It should be noted that: the guide wheel 53 and the pinch roller 54 are U-shaped idler wheels with the same structure, the guide wheel 53 and the pinch roller 54 are located on the same horizontal plane, the top of the cable can be well pressed, the cable can be well guided to move, and the device is stable and reliable.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an electromechanical installation is with electric cable winding and unwinding devices, includes shallow main part (1), its characterized in that: the cable reel is characterized in that a cable reel rack (2) is connected to the top of the cart main body (1), a cable reel (21) is rotatably connected to the inner side of the cable reel rack (2), and a cable winding and unwinding mechanism (3) is movably connected to one side of the top of the cart main body (1).

2. An electrical cable reel for electromechanical installation according to claim 1, wherein: cable jack (3) include base (31), support frame (32), drive assembly (4) and compress tightly guide assembly (5), base (31) parallel bit is in shallow main part (1) top one side, support frame (32) are connected perpendicularly in base (31) top one side, install inside base (31) drive assembly (4), compress tightly guide assembly (5) and connect at support frame (32) top, just compress tightly guide assembly (5) and be located drive assembly (4) directly over.

3. An electrical cable reel for electromechanical installation according to claim 2, wherein: drive assembly (4) include driving motor (41), drive roller (42), backing roll (43) and conveyer belt (44), driving motor (41) are installed in base (31) one side, two drive roller (42) rotate to be connected at base (31) inboard both ends, backing roll (43) rotate to be connected in base (31) inboard middle part, conveyer belt (44) close cladding is in drive roller (42) and backing roll (43) periphery, the output shaft of driving motor (41) passes through the belt and is connected with drive roller (42) transmission.

4. An electrical cable reel for electromechanical installation according to claim 3, wherein: compress tightly guide assembly (5) and include piezoelectricity jar (51), holding down plate (52), leading wheel (53) and pinch roller (54) down, piezoelectricity jar (51) is connected perpendicularly at support frame (32) top down, the tailpiece of the piston rod of piezoelectricity jar (51) is connected with holding down plate (52), slider (521) sliding connection is passed through to holding down plate (52) one side in support frame (32) inboard, holding down plate (52) bottom both ends are rotated through the support symmetry and are connected with leading wheel (53), be connected with pinch roller (54) through the support rotation in the middle of holding down plate (52) bottom, just leading wheel (53) and pinch roller (54) are located directly over conveyer belt (44).

5. An electrical cable reel for electromechanical installation according to claim 4, wherein: drive assembly (4) still include battery (45) and control switch (46), battery (45) are installed in one side that base (31) top is close to support frame (32), control switch (46) set up at battery (45) top, just battery (45) pass through control switch (46) respectively with driving motor (41) and push down electric cylinder (51) connection of electric lines.

6. An electrical cable reel for electromechanical installation according to claim 3, wherein: the surfaces of the driving roller (42) and the supporting roller (43) are both provided with arc concave surfaces, and anti-skid lugs (441) are uniformly distributed on the outer side surface of the conveyor belt (44).

7. An electrical cable reel for electromechanical installation according to claim 4, wherein: the guide wheel (53) and the pressing wheel (54) are U-shaped rollers with the same structure, and the guide wheel (53) and the pressing wheel (54) are positioned on the same horizontal plane.

8. An electrical cable reel for electromechanical installation according to claim 2, wherein: the four corners of the bottom of the base (31) are provided with moving wheels (311), and the top of the cart main body (1) is correspondingly provided with a limiting groove (11) matched with the moving wheels (311).