CN113734886A

CN113734886A - Cable pay-off device

Info

Publication number: CN113734886A
Application number: CN202010458268.5A
Authority: CN
Inventors: 高健; 梅卡极; 欧仲曦; 梁洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-12-03

Abstract

The invention discloses a cable pay-off device which comprises a frame, wherein a base is fixedly arranged at the bottom end of the frame, a battery is fixedly arranged on the base, a lifting support is fixedly arranged at one end, far away from the battery, of the base, a jack is fixedly arranged at one end, far away from the base, of the lifting support, a lifting platform is arranged at the top end of the jack, a pay-off main body is arranged at the upper end of the lifting platform, and a plurality of rollers are fixedly arranged at one end, far away from the battery, of the base. The automatic paying-off device is also provided with the hub motor and the paying-off disc, the battery supplies power to the hub motor, the paying-off disc can be driven to rotate through the rotation of the hub motor, the rotation of the paying-off disc drives the rotation of a cable, so that automatic paying-off is realized, meanwhile, the rotation speed of the hub motor can be controlled through the controller, the paying-off speed is adjusted, manpower and material resources are greatly saved, and the paying-off efficiency is improved.

Description

Cable pay-off device

Technical Field

The invention relates to the technical field of electric power, in particular to a cable pay-off device.

Background

In power engineering technical field, the cable is often used, the main effect of cable is the transmission that carries out electric power, along with the development of society, people's life and production are increasingly high to the demand of electric power, power engineering has become the important engineering of a relation country-style of people's livelihood, in the electric power construction process, need a large amount of cables, because the cable often needs the winding on the drawing drum, when the drawing drum is full-load, the volume and the weight of cable are all very huge, make the removal cable with receive and release line all very difficulty, the urgent need for one kind can high efficiency pay-off.

Traditional device often needs the staff to act as go-between or manual second cable drum receives the line, because cable drum body volume and weight are huge for the removal and the transportation of drawing drum are all inconvenient, need consume a large amount of manpower and material resources during the unwrapping wire, and the inefficiency of unwrapping wire, very big influence the progress of engineering can't satisfy the needs of engineering.

Disclosure of Invention

The present invention is directed to a cable releasing device to solve the above problems.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a cable pay-off, includes the shelf, the shelf bottom mounting is provided with the base, the fixed battery that is provided with on the base, keep away from the fixed lifting support that is provided with of battery one end on the base, the last fixed brace table that is provided with of base one end of keeping away from of lifting support, the fixed jack that is provided with in brace table upper end, the last slip cap of lifting support is equipped with the elevating platform, the fixed unwrapping wire main part that is provided with of elevating platform, the telescopic link and the elevating platform fixed connection of jack, the one end of keeping away from the battery on the base is provided with a plurality of gyro wheels.

Preferably, the paying-off main body comprises an in-wheel motor and a pay-off reel, the in-wheel motor is fixedly connected with a lifting platform, the lifting platform is connected with a lifting support in a sliding mode, a rotating shaft is arranged on the back face of the in-wheel motor, one end, far away from the pay-off reel, of the rotating shaft is connected with the lifting platform through an external passive bearing, and a round hole is formed in the middle of the pay-off reel.

Preferably, the last one end of relative rotation axis of in-wheel motor is provided with drive bearing, drive bearing salient in-wheel motor surface, drive bearing surface is provided with a plurality of block feet, four are no less than to the quantity of block foot, the relative drive bearing of block foot is circular distribution around.

Preferably, the shape of drawing drum is circular, drawing drum fixed surface is provided with the transmission hole with block foot matched with, drawing drum middle part is seted up with transmission bearing matched with round hole.

Preferably, the input end of the in-wheel motor is electrically connected with the output end of the battery, and the outer side of the in-wheel motor is fixedly connected with the support table.

Preferably, the number of gyro wheel is two, the gyro wheel leads to gyro wheel axle and base fixed connection, the gyro wheel is located the one end of keeping away from lifting support on the base, the gyro wheel adopts the rubber wheel, the inside of rubber wheel contains the inner tube of a tyre, can aerify.

Preferably, a controller is arranged on the battery, the output end of the controller is electrically connected with the input end of the hub motor, and the rotating speed of the hub motor is controlled through the controller.

Preferably, a protective shell is arranged outside the battery, the battery is fixedly connected with the base through the protective shell, a charging device is integrated inside the battery, and a charging interface is arranged outside the battery.

Preferably, the supporting platform is a steel plate, the thickness of the supporting platform is not less than 3mm, the size of the supporting platform is not less than the size of the bottom of the jack, and the supporting platform is fixedly connected with the lifting support.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the hub motor is arranged, the transmission bearing and the clamping foot are arranged on the hub motor, the hub motor provides power through the battery, the transmission bearing is driven to rotate when the hub motor rotates, the rotation of the transmission bearing drives the rotation of the pay-off reel through the clamping foot, and the pay-off reel rotates to drive the movement of a cable, so that the purpose of automatic paying-off is realized, the rotating speed of the hub motor can be controlled through the controller, the paying-off speed is further adjusted, and the paying-off efficiency is greatly improved;

2. the lifting support is fixedly arranged on the base, the supporting table is fixedly arranged on the lifting support, the jack is fixedly arranged on the supporting table, the hub motor and the pay-off reel are fixedly arranged at the top end of the jack, the hub motor and the pay-off reel can be driven to move up and down through the jack, the cable on the pay-off reel can be driven to move up and down, the height of the hub motor can be adjusted according to needs, the device can adapt to the pay-off reels with various sizes, and meanwhile, the cable is lifted through the jack, so that the labor force is greatly saved;

3. the invention also provides a battery, the battery provides power for the hub motor, the limitation of an external power supply is eliminated, the device can be suitable for field operation, the roller is arranged at one end of the base far away from the battery, the device can be moved to a required operation area by facilitating the movement of the device through the roller, the flexibility of the device is improved, the labor capacity of workers is reduced, and meanwhile, the battery is a storage battery, so that the charging is convenient.

Drawings

FIG. 1 is a schematic front view of a cable pay-off device according to the present invention;

FIG. 2 is a schematic side view of a cable pay-off device according to the present invention;

FIG. 3 is a rear view of a cable pay-off device according to the present invention;

fig. 4 is a structural schematic view of a hub motor and a steering wheel of the cable pay-off device.

In the figure: 1. a shelf; 2. a base; 3. a battery; 4. a lifting support; 5. a jack; 6. a paying-off main body; 61. a hub motor; 62. a pay-off reel; 7. a roller; 8. a rotating shaft; 9. a drive bearing; 10. a clamping pin; 11. a drive bore; 12. a controller; 13. a lifting platform; 14. and a support table.

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.

Example 1

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a cable pay-off, including

shelf

1, 1 bottom mounting of shelf is provided with base 2, the fixed battery 3 that is provided with on base 2, it has lifting support 4 to keep away from 3 one end welding of battery on base 2, it has brace table 14 to keep away from 2 one end welding of base on lifting support 4, jack 5 is installed through the bolt in brace table 14's upper end, sliding sleeve is equipped with elevating platform 13 on lifting support 4, lifting support 4 is circular steel pipe, fixed mounting has unwrapping wire main part 6 on elevating platform 13, jack 5's telescopic link and elevating platform 13 fixed connection, the one end of keeping away from battery 3 on the base 2 is provided with a plurality of gyro wheels 7.

Unwrapping wire main part 6 includes, in-wheel motor 61 and drawing drum 62, in-wheel motor 61 and elevating platform 13 welded connection, elevating

platform

13 and 4 sliding connection of lifting support, in-wheel motor 61 back is provided with rotation axis 8, and the one end that drawing drum 62 was kept away from to rotation axis 8 is connected with elevating platform 13 through outside passive bearing, and the round hole has been seted up at drawing drum 62 middle part.

The one end of the relative rotation axis 8 is provided with drive bearing 9 on the in-wheel motor 61, and drive bearing 9 outstanding in-wheel motor 61 surface, and drive bearing 9 skin weld has a plurality of block feet 10, and four are no less than to the quantity of block foot 10, is circular distribution around the relative drive bearing 9 of block foot 10.

The shape of drawing drum 62 is circular, drawing drum 62 fixed surface be provided with block foot 10 matched with transmission hole 11, drawing drum 62 middle part is seted up with transmission bearing 9 matched with round hole.

The input end of the in-wheel motor 61 is electrically connected with the output end of the battery 3.

Install controller 12 on the battery 3, the externally mounted of controller 12 has control button, controller 12's output and in-wheel motor 61's input electric connection, through controller 12 control in-wheel motor 61's rotational speed, battery 3's output voltage is not less than 48v, and battery 3 internal integration has charging device, and battery 3 outside is provided with the interface that charges.

The number of the rollers 7 is two, the rollers 7 are fixedly connected with the base 2 through roller shafts, the rollers 7 are rubber wheels, and inner tubes are arranged in the rubber wheels and can be inflated.

The battery 3 is provided with the protective housing outward, and battery 3 passes through protective housing and base 2 fixed connection, and controller 12 passes through the mounting box cooperation screw and is connected with battery 3 shell.

Supporting bench 14 adopts the steel sheet material, and supporting bench 14's thickness is not less than 3mm, and supporting bench 14 is located the inboard of lifting support 4, and supporting bench 14 and lifting support 4 welded connection.

Jack 5 screw jack, the model of jack 5 is QL3.2T, and jack 5 piston top passes through bolted connection with elevating platform 13.

Example 2

shelf

1, 1 bottom mounting of shelf is provided with base 2, the fixed battery 3 that is provided with on base 2, keep away from the fixed lifting support 4 that is provided with of 3 one end of battery on base 2, lifting support 4 is square steel pipe, it installs brace table 14 to keep away from 2 one end of base on lifting support 4 through the bolt, the upper end welding of brace table 14 has jack 5, be provided with elevating platform 13 on elevating support 4, elevating platform 13 both sides are provided with the sliding block, the spout is seted up to elevating support 4 inboard, elevating platform 13 is located elevating support 4's inboard, through sliding block and spout sliding connection, the fixed pay-off main part 6 that is provided with on elevating platform 13, the top of jack 5's piston passes through bolted connection with elevating platform 13, the one end of keeping away from battery 3 on base 2 is provided with a plurality of gyro wheels 7.

Unwrapping wire main part 6, including in-wheel motor 61 and drawing drum 62, in-wheel motor 61 mid-mounting has rotation axis 8, and the one end that drawing drum 62 was kept away from to rotation axis 8 is connected with elevating platform 13 through outside passive bearing, and the round hole has been seted up at drawing drum 62 middle part.

The lifting platform 13 is provided with a bearing support which is fixedly connected with a driven bearing of the hub motor 61.

The jack 5 can be a screw jack, the model of the jack 5 is QL3.2T, and the top end of a piston of the jack 5 is connected with the lifting platform 13 through welding.

The transmission bearing 9 is installed to the one end of the relative rotation axis 8 on the in-wheel motor 61, and the outstanding in-wheel motor 61 surface of transmission bearing 9, and transmission bearing 9 skin weld has a plurality of block feet 10, and the quantity of block foot 10 is five, be circular distribution around the relative transmission bearing 9 of block foot 10.

The shape of drawing drum 62 is circular, drawing drum 62 surface welding install with block foot 10 matched with transmission hole 11, drawing drum 62 middle part seted up with driving bearing 9 matched with round hole, the round hole is inside to be stained with the rubber layer, through the rubber layer with in-wheel motor 61 driving bearing 9's surface contact, can increase frictional force, improved pivoted efficiency.

The number of the rollers 7 is four, the rollers 7 are connected with the base 2 through roller shafts, and the two rollers 7 are in a group and are symmetrically distributed relative to the central line of the base 2.

The inside integrated controller 12 that has of battery 3, the externally mounted of battery 3 has the controller button, and the output of control controller 12 and in-wheel motor 61's input electric connection, through the outside button control controller 12 of battery 3, the inside integrated charging device that has of battery 3, the outside interface that charges that is provided with of battery 3, battery 3's output voltage is not less than 48 v.

The working principle is as follows: when the device is used, the battery 3 is welded and installed on the base 2 of the device, the output end of the battery 3 is electrically connected with the input end of the in-wheel motor 61, the in-wheel motor 61 can be provided with electric power through the battery 3, the limitation of an external power supply is greatly eliminated, the device can be used for field operation, the adaptability of the device is improved, meanwhile, the roller 7 is installed at one end, far away from the battery 3, on the base 2, the movement of the device is facilitated through the roller 7, the roller 7 is a rubber wheel capable of being inflated, the rubber wheel has good buffering performance, the vibration of the ground can be relieved when the device is pushed, particularly on a non-paved road surface, the failure caused by the vibration of the battery 3 and the in-wheel motor 61 on the device is avoided, through the roller 7, a worker can push the device to move the device and a cable to a required operation area, and the flexibility of the device is improved, because the lifting support 4 is welded on the base 2, the support table 14 is welded on the lifting support 4, the jack 5 is arranged on the support table 14, the top end of the piston rod of the jack 5 is fixedly connected with the lifting table 13, the hub motor 61 and the pay-off reel 62 are welded on the lifting table 13, when in use, the pay-off reel 62 is firstly placed on the hub motor 61, because the clamping foot 10 is arranged on the surface of the hub motor 61, the pay-off reel 62 is inserted on the hub motor 61 through the transmission hole 11 matched with the clamping foot 10, the pay-off reel 62 is fixed through the clamping foot 10, because the lifting table 13 is in sliding connection with the lifting support 4, the lifting table 13 is driven by the jack 5 to move up and down, the lifting table 13 drives the hub motor 61 to move up and down, and further drives the cable on the pay-off reel 62 to move up and down, the cable is lifted by the jack 5, and the height of the hub motor 61 is adjusted, the automatic paying-off device can adapt to paying-off reels 62 with various heights, the adaptability of the device is improved, meanwhile, the labor is greatly saved, the labor amount of workers is reduced, due to the fact that the hub motor 61 is arranged, the hub motor 61 is provided with electric power through the battery 3, the hub motor 61 is started through the controller 12, after the hub motor 61 is started, the transmission bearing 9 starts to rotate, the transmission bearing 9 rotates to drive the paying-off reels 62 to rotate through the clamping pins 10, the paying-off reels 62 rotate to drive the cables to move, the cables on the paying-off reels 62 can be paid off, the automatic paying-off purpose is achieved, the paying-off speed and efficiency are greatly improved, a large amount of manpower and material resources are saved, due to the fact that the controller 12 is arranged, the rotating speed of the hub motor 61 can be controlled through the controller 12, the rotating speed of the paying-off reels 62 can be adjusted, the paying-off speed control effect is achieved, the paying-off speed is adjusted according to needs, has the advantages of simple structure, convenient use and good use effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cable pay-off device comprising a frame (1), characterized in that: the improved cable laying machine is characterized in that a base (2) is fixedly arranged at the bottom end of the frame (1), a battery (3) is fixedly arranged on the base (2), a lifting support (4) is fixedly arranged at one end of the base (3) and is kept away from the base (2) on the base (2), a supporting table (14) is fixedly arranged at one end of the lifting support (4), a jack (5) is fixedly arranged on the supporting table (14), a lifting table (13) is slidably arranged at the upper end of the supporting table (14) and is kept away from the lifting support (4), a cable laying main body (6) is fixedly arranged on the lifting table (13), the top end of the jack (5) is fixedly connected with the lifting table (13), and a plurality of idler wheels (7) are arranged at one end, far away from the battery (3), on the base (2).

2. A cable payout device as defined in claim 1, wherein: unwrapping wire main part (6) include in-wheel motor (61) and drawing drum (62), in-wheel motor (61) shell and elevating platform (13) fixed connection, elevating platform (13) and lifting support (4) sliding connection, in-wheel motor (61) are provided with rotation axis (8), the one end that drawing drum (62) were kept away from in rotation axis (8) is connected with elevating platform (13) through passive bearing, the round hole has been seted up at drawing drum (62) middle part.

3. A cable payout device as defined in claim 2, wherein: the hub motor (61) is gone up one side in addition and is provided with drive bearing (9), drive bearing (9) outstanding hub motor (61) surface, drive bearing (9) fixed surface is provided with a plurality of block feet (10), the quantity of block foot (10) is no less than four, be circular distribution around block foot (10) relative drive bearing (9).

4. A cable payout device as defined in claim 2, wherein: the shape of drawing drum (62) is circular, drawing drum (62) surface is provided with and blocks foot (10) matched with transmission hole (11), drawing drum (62) middle part is seted up and is had drive bearing (9) matched with round hole.

5. A cable payout device as defined in claim 2, wherein: the input end of the hub motor (61) is electrically connected with the output end of the battery (3).

6. A cable payout device as defined in claim 1, wherein: the quantity of gyro wheel (7) is no less than two, gyro wheel (7) lead to roller shaft and base (2) fixed connection, what gyro wheel (7) adopted is the rubber wheel, the inside of rubber wheel (7) contains the inner tube of a tyre, can aerify.

7. A cable payout device as defined in claim 2, wherein: the motor is characterized in that a controller (12) is arranged on the battery (3), the output end of the controller (12) is electrically connected with the input end of the hub motor (61), and the rotating speed of the hub motor (61) is controlled through the controller (12).

8. A cable payout device as defined in claim 1, wherein: support bench (14) are the steel sheet, support bench (14) and lifting support (4) fixed connection, support bench (14) are located lifting support's (4) inboard, the size of steel sheet cooperatees according to the size of jack (5).

9. A cable payout device as defined in claim 1, wherein: the battery (3) is a storage battery, a protective shell is arranged outside the battery (3), the battery (3) is fixedly connected with the base (2) through the protective shell, the output voltage of the battery (3) is not less than 48v, and a charging device is integrated in the battery (3).