CN212197842U

CN212197842U - Pay-off support convenient for loading and unloading cable reel

Info

Publication number: CN212197842U
Application number: CN202020081582.1U
Authority: CN
Inventors: 陶浩
Original assignee: Nanjing Feiyang Power Transmission And Transformation Engineering Co ltd
Current assignee: Nanjing Feiyang Power Transmission And Transformation Engineering Co ltd
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-12-22
Anticipated expiration: 2030-01-14

Abstract

The utility model discloses a pay-off bracket convenient for loading and unloading cable drums, which relates to an auxiliary device of a cable drum and aims to solve the technical problems that the pay-off bracket needs manual adjustment by workers and wastes time and labor in the prior art; when the cable drum is installed, the beam is driven to move downwards through the power assembly, the steel pipe is inserted into the central hole of the cable drum, the steel pipe is installed on the beam, the power assembly drives the beam, the steel pipe and the cable drum to move upwards, the beam is locked through the positioning piece, and finally the telescopic piece supports the beam, so that the cable drum can be conveniently and quickly installed on the pay-off support, the working mode that workers manually adjust the beam can be replaced, the workload of the workers is reduced, and the working efficiency is improved.

Description

Pay-off support convenient for loading and unloading cable reel

Technical Field

The utility model relates to an auxiliary device of cable drum, more specifically say, it relates to a pay-off support convenient to loading and unloading cable drum.

Background

The cable drum is also called as a cable drum, the cable drum is a special drum for wires and cables, and the cable drum is divided into a large-scale cable drum and a small-scale cable drum at present. The diameter of the large-scale wire-wearing coil exceeds 1 meter, and some wire-wearing coils even reach more than 5 meters, and the wire-wearing coil is typically a wire coil for large-scale wooden transportation and logistics. The diameter of the small cable coil is only 30cm-100cm, and the small cable coil is typically a cable coil made of ABS flame-retardant materials and high-temperature-resistant materials; cable payoff stands are also referred to as cable spool stands, wire spool stands, cable payoff stands, and the like, depending on the application.

Chinese patent application publication No. CN105398874A discloses a cable drum support. It includes the support body, two spinal branch posts of vertical parallel arrangement on the relative terminal surface of support body and cable drum, a plurality of mounting holes have evenly been seted up on the pillar, be equipped with the bolt in the mounting hole, two spinal branch post middle parts are equipped with the last steel sheet and the lower steel sheet that are parallel to each other, go up the steel sheet and be located two bolts of same level respectively with lower steel sheet, movable mounting has the jack between last steel sheet and the lower steel sheet, the last fixed surface of going up the steel sheet installs the arc steel sheet, the arc recess has been seted up at the top of arc steel sheet. The cable reel bracket provided by the invention is characterized in that the upper steel plate, the lower steel plate and the jack between the upper steel plate and the lower steel plate are arranged on the bracket body, the two ends of the steel pipe are arranged on the arc-shaped steel sheet of the upper steel plate after the steel pipe penetrates through the cable reel, and the cable reel is lifted off the ground through the jacking action of the jack.

When the cable reel support in the prior art is used, the cable reels roll onto the two cable reel supports, the steel pipe is inserted into the central hole of the cable reel, the cable reels are installed on the arc-shaped steel sheets, the upper steel sheet is supported by the jacks to ascend, however, in actual use, workers are required to manually press the jacks to move the upper steel sheet and the cable reels upwards, time and labor are wasted, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a unwrapping wire support convenient to loading and unloading cable drum, its advantage lies in replacing the mounting means of workman manual regulation upper steel plate, reduces workman's work burden, improves work efficiency.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides a unwrapping wire support convenient to loading and unloading cable drum, includes two grudging posts, sets up on the grudging post and be used for supporting the crossbeam of steel pipe and set up on the grudging post and be used for driving the power component that the crossbeam reciprocated, be equipped with the chassis on the diapire of grudging post, be equipped with the setting element that is used for locking the crossbeam on the chassis, be equipped with the extensible member that is used for supporting the crossbeam on the chassis.

Through adopting above-mentioned technical scheme, when the installation cable drum, move down through power component drive crossbeam, insert the steel pipe in the central hole of cable drum, install the steel pipe on the crossbeam, power component drive crossbeam, steel pipe and cable drum shift up, rethread setting element locking crossbeam, with extensible member supporting beam at last, with this can be convenient install the cable drum on the unwrapping wire support, with this working method that can replace workman manual regulation crossbeam, alleviate workman work burden, improve work efficiency.

Further, the vertical frame comprises two vertical columns arranged on the bottom frame; the power assembly comprises a lead screw rotatably arranged in the stand columns, the opposite side walls of the two stand columns are provided with sliding grooves, the side walls of the lead screw are rotatably provided with sliding blocks, two ends of the cross beam are respectively inserted into the two sliding grooves, and one end of the cross beam inserted into the sliding grooves is connected with the sliding blocks; the vertical column is provided with a motor, the side wall of a driving shaft of the motor is provided with a rotating shaft, the rotating shaft is arranged along the length direction of the cross beam, the side wall of the rotating shaft is provided with two driving conical wheels, and the top wall of the screw rod is provided with a driven conical wheel meshed with the driving conical wheels.

Through adopting above-mentioned technical scheme, before the cable drum is installed to needs, starter motor, motor drive axis of rotation, initiative cone pulley, driven cone pulley and lead screw rotate in proper order to drive slider and crossbeam and reciprocate, with this can convenient and fast remove the crossbeam, replace the working method of workman manual regulation, alleviate workman work burden, improve work efficiency.

Furthermore, two hole groups are uniformly distributed on the side wall of the upright column along the height direction of the upright column, the two hole groups are positioned on two sides of the screw rod, each hole group comprises a plurality of positioning holes arranged along the height direction of the upright column, two limiting holes are arranged on the side wall of the sliding block, and the two limiting holes are respectively positioned on two sides of the screw rod; the locating piece comprises locating rods inserted into the locating holes and the limiting holes, and a connecting rod is arranged between the two locating rods.

Through adopting above-mentioned technical scheme, after the crossbeam was adjusted to suitable position, insert the locating lever in locating hole and spacing hole to this can fix a position the slider, reduces the crossbeam and takes place the possibility that moves down.

Furthermore, one end of the positioning rod, which is far away from the connecting rod, is provided with a tip.

Through adopting above-mentioned technical scheme, utilize most advanced, make things convenient for the locating lever to insert in locating hole and the spacing hole.

Further, the extensible member is including setting up two at least montants that are close to one side of crossbeam at the chassis, just be equipped with the groove of sliding along its axial on the lateral wall of montant, one side that the crossbeam is close to the chassis is equipped with the bracing piece that inserts the inslot that slides, just there is a plurality of through-hole along its axial equipartition on the lateral wall of montant, just there is a plurality of waist shape hole along its axial equipartition on the lateral wall of bracing piece, be equipped with the positioning bolt who inserts through-hole and waist shape hole on the lateral wall of montant, positioning bolt passes one end threaded connection of through-hole and has set nut.

Through adopting above-mentioned technical scheme, after the crossbeam removed suitable position, adjust the bracing piece, remove suitable position with the bracing piece after, pass through-hole and waist shape downthehole and with set nut threaded connection with this can the fixed support pole, thereby can support the crossbeam, increase the stability of supporting the cable drum.

Further, be equipped with the mount pad on the lateral wall of crossbeam, be equipped with on the lateral wall of mount pad and supply steel pipe male breach, the both sides of mount pad all are equipped with mounting bolt, the bolt sets up along the direction of height of stand, mounting bolt passes the one end and the crossbeam threaded connection of mount pad.

Through adopting above-mentioned technical scheme, according to the diameter of steel pipe, select suitable mount pad, fix the mount pad on the crossbeam through the construction bolt, insert the steel pipe in the breach again to this can increase the installation stability of steel pipe on the crossbeam.

Furthermore, a plurality of inclined supporting rods are arranged between the underframe and the upright posts.

Through adopting above-mentioned technical scheme, utilize the diagonal brace support column, be favorable to increasing the installation stability of stand.

Furthermore, a plurality of brake wheels are arranged on the bottom wall of the underframe.

Through adopting above-mentioned technical scheme, utilize the brake wheel, be convenient for remove the unwrapping wire support.

To sum up, the utility model discloses following beneficial effect has:

1. when the cable reel is installed, the power assembly drives the cross beam to move downwards, the steel pipe is installed on the cable reel, the steel pipe is installed on the cross beam, the power assembly drives the cross beam to move upwards, the cross beam is positioned by the positioning piece, and meanwhile, the telescopic piece supports the cross beam, so that the cable reel can be conveniently and quickly installed on the cross beam, the working mode of manual adjustment of workers is replaced, the work burden of the workers is reduced, and the working efficiency is improved;

2. the mounting seat is mounted on the cross beam, and the steel pipe is inserted into the notch, so that the mounting stability of the steel pipe on the cross beam can be improved;

3. the positioning rod can be conveniently inserted into the positioning hole and the limiting hole by utilizing the tip.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment.

Fig. 2 is an exploded view of the positioning member and the pillar according to the embodiment.

Fig. 3 is a schematic structural diagram of a protective cover in an embodiment.

In the figure: 01. a steel pipe; 1. erecting a frame; 10. a column; 11. a group of holes; 12. positioning holes; 13. a diagonal brace; 14. a brake wheel; 2. a cross beam; 20. a mounting seat; 21. a notch; 22. installing a bolt; 3. a power assembly; 30. a lead screw; 31. a chute; 32. a slider; 33. a motor; 34. a rotating shaft; 35. a driving cone pulley; 36. a driven cone pulley; 37. a limiting hole; 38. a protective cover; 4. a chassis; 5. a positioning member; 50. positioning a rod; 51. a connecting rod; 52. a tip; 6. a telescoping member; 60. a vertical rod; 61. a sliding groove; 62. a support bar; 63. a through hole; 64. a waist-shaped hole; 65. positioning the bolt; 66. and positioning the nut.

Detailed Description

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

Example (b):

referring to fig. 1, the paying-off support convenient for loading and unloading a cable reel comprises two bottom frames 4 and a vertical frame 1 arranged on the bottom frames 4, wherein a cross beam 2 used for supporting a steel pipe 01, a power assembly 3 used for driving the cross beam 2 to move up and down and a positioning piece 5 used for locking the cross beam 2 are respectively arranged on the vertical frame 1, and a telescopic piece 6 used for supporting the cross beam 2 is arranged on the bottom frame 4.

Referring to fig. 1, due to the fact that cable reels of different sizes have different thicknesses of steel pipes 01, the diameters of the steel pipes 01 are different, an installation seat 20 is arranged on the side wall of the cross beam 2, a notch 21 for inserting the steel pipes 01 is arranged on the side wall of the installation seat 20, installation bolts 22 are arranged on two sides of the installation seat 20 and are arranged along the height direction of the stand column 10, and the installation bolts 22 penetrate through one end of the installation seat 20 and are in threaded connection with the cross beam 2.

Referring to fig. 1, a plurality of brake wheels 14 are arranged on the bottom wall of the chassis 4; when the cable drum is installed, the paying-off support is moved to one side of the cable drum through the brake wheel 14, the steel pipe 01 is inserted into a central hole of the cable drum, the power assembly 3 drives the beam 2 to move downwards, the appropriate installation seat 20 is installed on the beam 2 according to the thickness of the steel pipe 01, and the installation bolt 22 penetrates through the installation seat 20 and is in threaded connection with the beam 2, so that the cable drum can adapt to the steel pipes 01 with different diameters, and the cable drums with different sizes can be installed; power component 3 redrives crossbeam 2, steel pipe 01 and cable drum and shifts up to through 5 location crossbeam 2 of setting element, the extensible member 6 supports crossbeam 2 simultaneously, with this can convenient and fast install the cable drum on the unwrapping wire support, with this can replace the manual working method of workman, alleviate workman's operating pressure, improve work efficiency.

Referring to fig. 2 and 3, the stand 1 includes two upright posts 10 disposed on the bottom frame 4, the two upright posts 10 are disposed opposite to each other in the left-right direction, and the cross section of the upright post 10 is rectangular; the power assembly 3 comprises a lead screw 30 rotatably arranged in the upright post 10, sliding grooves 31 are formed in opposite side walls of the two upright posts 10, the sliding grooves 31 are formed in the height direction of the upright post 10, sliding blocks 32 are rotatably arranged on the side walls of the lead screw 30, two ends of the cross beam 2 are respectively inserted into the two sliding grooves 31, and one end of the cross beam 2 inserted into the sliding grooves 31 is connected with the sliding blocks 32.

Referring to fig. 2 and 3, two hole groups 11 are uniformly distributed on the side wall of the upright post 10 along the height direction thereof, the two hole groups 11 are located on two sides of the screw 30, each hole group 11 includes a plurality of positioning holes 12 arranged along the height direction of the upright post 10, two limiting holes 37 are arranged on the side wall of the slider 32, the positioning holes 12 and the limiting holes 37 are both square holes, and the two limiting holes 37 are respectively located on two sides of the screw 30.

Referring to fig. 2 and 3, a protective cover 38 is disposed on the top wall of the upright post 10, a motor 33 is disposed in the protective cover 38, a rotating shaft 34 is disposed on a side wall of a driving shaft of the motor 33, the rotating shaft 34 is disposed along a length direction of the cross beam 2, two driving cone pulleys 35 are disposed on a side wall of the rotating shaft 34, and a driven cone pulley 36 engaged with the driving cone pulleys 35 is disposed on the top wall of the lead screw 30.

Referring to fig. 2 and 3, the positioning member 5 includes positioning rods 50 inserted into the positioning holes 12 and the limiting holes 37, a connecting rod 51 is disposed between the two positioning rods 50, and the two positioning rods 50 and the connecting rod 51 are U-shaped; when a cable reel needs to be installed, the motor 33 drives the rotating shaft 34, the driving conical pulley 35, the driven conical pulleys 36 and the lead screw 30 to rotate, the driving conical pulley 35 drives the two driven conical pulleys 36 to rotate at the same time, and then the lead screw 30 can be driven to rotate at the same time, so that the slider 32 and the cross beam 2 can be driven to move downwards at the same time, the possibility of the cross beam 2 being skewed is reduced, and the possibility of the steel pipe 01 falling from the notch 21 is reduced; install steel pipe 01 in breach 21 again, motor 33 drive lead screw 30 reversal to drive slider 32 and crossbeam 2 and shift up, thereby drive steel pipe 01 and cable drum and shift up, after the cable drum breaks away from ground, insert locating lever 50 again in locating hole 12 and spacing hole 37, install the cable drum on the unwrapping wire support with this can convenient and fast, replace the working method of workman manual regulation crossbeam 2, alleviate workman work burden, improve work efficiency.

Referring to fig. 2, one end of the positioning rod 50 away from the connecting rod 51 is provided with a tip 52; when the positioning rod 50 is mounted, the positioning rod 50 is easily inserted into the positioning hole 12 and the stopper hole 37 through the tip 52.

Referring to fig. 2 and 3, the extensible member 6 includes at least two vertical rods 60, preferably two vertical rods 60, disposed on one side of the chassis 4 close to the cross beam 2, and located on the two vertical columns 10, a sliding groove 61 is disposed on a side wall of the vertical rod 60 and along an axial direction thereof, a support rod 62 inserted into the sliding groove 61 is disposed on one side of the cross beam 2 close to the chassis 4, a plurality of through holes 63 are uniformly distributed on the side wall of the vertical rod 60 and along the axial direction thereof, a plurality of waist-shaped holes 64 are uniformly distributed on the side wall of the support rod 62 and along the axial direction thereof, a positioning bolt 65 inserted into the through hole 63 and the waist-shaped hole 64 is disposed on the side wall of the vertical rod 60, the positioning bolt 65 can conveniently pass through the waist-shaped hole 64; after the positioning rod 50 mounts the cross beam 2 on the upright post 10, the supporting rod 62 is adjusted, the supporting rod 62 abuts against the bottom wall of the cross beam 2, the positioning bolt 65 penetrates through the through hole 63 and the waist-shaped hole 64, and then the positioning nut 66 is in threaded connection, so that the stability of the cross beam 2 for supporting the cable reel can be improved.

Referring to fig. 3, a plurality of diagonal braces 13 are arranged between the underframe 4 and the upright posts 10; the inclined strut 13 is used for supporting the upright post 10, which is beneficial to increasing the stability of the upright post 10.

The implementation principle of the above embodiment is as follows: when the installation cable drum, move down crossbeam 2 through power component 3, the steel pipe 01 that will pass cable drum center hole again is installed on crossbeam 2, power component 3 redrives crossbeam 2, steel pipe 01 and cable drum shift up, and fix a position crossbeam 2 through setting element 5, support crossbeam 2 through extensible member 6 at last, with this can convenient and fast install the cable drum on the unwrapping wire support, with this can convenient and fast install the cable drum, replace workman manually regulated's working method, be favorable to reducing workman's work burden, and the work efficiency is improved.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a unwrapping wire support convenient to loading and unloading cable drum which characterized in that: including two grudging posts (1), set up crossbeam (2) and setting on grudging post (1) and be used for supporting steel pipe (01) and set up on grudging post (1) and be used for driving power component (3) that crossbeam (2) reciprocated, be equipped with chassis (4) on the diapire of grudging post (1), be equipped with setting element (5) that are used for locking crossbeam (2) on chassis (4), be equipped with extensible member (6) that are used for supporting crossbeam (2) on chassis (4).

2. The pay-off stand for facilitating handling of cable reels of claim 1, further comprising: the vertical frame (1) comprises two vertical columns (10) arranged on the bottom frame (4);

the power assembly (3) comprises lead screws (30) rotatably arranged in the stand columns (10), sliding grooves (31) are formed in opposite side walls of the two stand columns (10), sliding blocks (32) are rotatably arranged on side walls of the lead screws (30), two ends of the cross beam (2) are respectively inserted into the two sliding grooves (31), and one end, inserted into the sliding grooves (31), of the cross beam (2) is connected with the sliding blocks (32);

be equipped with motor (33) on stand (10), be equipped with axis of rotation (34) on the drive shaft lateral wall of motor (33), the length direction setting of crossbeam (2) is followed in axis of rotation (34), be equipped with two initiative cone pulleys (35) on the lateral wall of axis of rotation (34), be equipped with on the roof of lead screw (30) with initiative cone pulley (35) meshed driven cone pulley (36).

3. The pay-off stand for facilitating handling of cable reels of claim 2, further comprising: two hole groups (11) are uniformly distributed on the side wall of the upright post (10) along the height direction of the upright post, the two hole groups (11) are positioned at two sides of the screw rod (30), the hole groups (11) comprise a plurality of positioning holes (12) arranged along the height direction of the upright post (10), two limiting holes (37) are arranged on the side wall of the sliding block (32), and the two limiting holes (37) are respectively positioned at two sides of the screw rod (30);

the positioning piece (5) comprises positioning rods (50) inserted into the positioning holes (12) and the limiting holes (37), and a connecting rod (51) is arranged between the two positioning rods (50).

4. The pay-off stand of claim 3, which is adapted to facilitate handling of cable reels, comprising: one end of the positioning rod (50) far away from the connecting rod (51) is provided with a tip (52).

5. The pay-off stand for facilitating handling of cable reels of claim 2, further comprising: expansion piece (6) are including setting up two at least montants (60) that are close to one side of crossbeam (2) in chassis (4), just be equipped with along its axial on the lateral wall of montant (60) and slide groove (61), one side that crossbeam (2) are close to chassis (4) is equipped with inserts bracing piece (62) in sliding groove (61), just have a plurality of through-hole (63) along its axial equipartition on the lateral wall of montant (60), just have a plurality of waist shape hole (64) along its axial equipartition on the lateral wall of bracing piece (62), be equipped with positioning bolt (65) that insert through-hole (63) and waist shape hole (64) on the lateral wall of montant (60), positioning bolt (65) pass one end threaded connection of through-hole (63) have set nut (66).

6. The pay-off stand for facilitating handling of cable reels of claim 2, further comprising: be equipped with on the lateral wall of crossbeam (2) mount pad (20), be equipped with on the lateral wall of mount pad (20) and supply steel pipe (01) male breach (21), the both sides of mount pad (20) all are equipped with construction bolt (22), the direction of height setting of stand (10) is followed to the bolt, construction bolt (22) pass one end and crossbeam (2) threaded connection of mount pad (20).

7. The pay-off stand for facilitating handling of cable reels of claim 2, further comprising: a plurality of inclined supporting rods (13) are arranged between the underframe (4) and the upright posts (10).

8. The pay-off stand for facilitating handling of cable reels of claim 1, further comprising: the bottom wall of the bottom frame (4) is provided with a plurality of brake wheels (14).