CN219341219U - Tension double-active paying-off equipment for cable laying of tractor - Google Patents

Abstract

The utility model relates to the technical field of cable tension paying-off, in particular to tension double-active paying-off equipment for cable laying of a tractor, which comprises a supporting frame, a positioning inserted link, a first tension machine, a second tension machine and a central driving frame, wherein one end of the central driving frame is fixedly connected with a wire fixing frame, one side of the inside of the wire fixing frame is provided with a first adjusting groove, and the other side of the inside of the wire fixing frame is provided with a second adjusting groove. According to the utility model, through the support frame, the first tension machine, the second tension machine, the central driving frame and the driving sleeve frame, the tension paying-off effect of the whole equipment on two cables can be effectively improved, and in the actual use process, a worker firstly passes two cables which need to pay off by tension into the first tension machine and the second tension machine respectively, so that only the power output shaft of the tractor is connected to the driving clamping tooth rod in the driving sleeve frame.

Description

Tension double-active paying-off equipment for cable laying of tractor

Technical Field

The utility model relates to the technical field of cable tension paying-off, in particular to tension double-active paying-off equipment for cable laying of a tractor.

Background

Wire and cable are used to transmit electrical energy, information and wire products for electromagnetic energy conversion, the broad sense of wire and cable is also simply referred to as cable, and the narrow sense of cable is insulated cable, which can be defined as: an aggregate consisting of; one or more insulated cores, and the respective coatings, total protective layers and outer protective layers that they may have, may also have additional uninsulated conductors.

For example, patent document CN 205932733U discloses a constant tension paying-off device for paying-off a coil, which is characterized in that: the device comprises a speed reducing motor for providing driving force, wherein the speed reducing motor, a magnetic powder clutch for adjusting tension, a pay-off shaft and a clamping flange assembly for clamping the coil are sequentially communicated; the clamping flange assembly comprises a left clamping flange and a right clamping flange; and the pay-off shaft is connected with the right clamping flange through a key. The device also comprises a sliding rail, and the main frame is connected to the sliding rail in a sliding way. The beneficial effects are that: by utilizing the constant tension paying-off device, the phenomenon of inconsistent coil diameters caused by manual winding is avoided, the labor intensity is reduced, and great convenience is brought to the subsequent casting process.

However, when the tension paying-off operation of two groups of cables is performed, the tension paying-off operation of the two groups of cables can be performed only through independently driving each group of tension machines, the tension paying-off operation of the two groups of tension machines cannot be uniformly and rapidly driven, the whole adjustment is relatively inconvenient, the effective control and adjustment are difficult to obtain in actual use, the daily double-active paying-off operation of the double cables cannot be met, and the daily use is not facilitated, so that the design of the tension double-active paying-off equipment for the cable laying of the tractor is needed to solve the problems.

Disclosure of Invention

The utility model aims to provide tension double-active paying-off equipment for laying cables of a tractor, which aims to solve the problems that in the prior art, when tension paying-off operation of two groups of cables is carried out by the existing structure, power driving can only be carried out on each group of tension machines independently, uniform and rapid driving operation can not be obtained by the tension machines, the whole adjustment is relatively inconvenient, effective control and adjustment are difficult to obtain in actual use, daily double-active paying-off operation of double cables can not be met, and the double-active paying-off equipment is unfavorable for daily use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tractor cable lays and uses two initiative unwrapping wire equipments of tension, includes the support frame, the four corners fixedly connected with location inserted bar of support frame, one side on support frame surface is provided with first tensioner, the opposite side on support frame surface is provided with the second tensioner, fixedly connected with center drive frame between first tensioner and the second tensioner, the one end fixedly connected with solid line frame of center drive frame, first adjustment tank has been seted up to the inside one side of solid line frame, the second adjustment tank has been seted up to the inside opposite side of solid line frame.

Preferably, the upper end and the lower end of the inner walls of the first adjusting groove and the second adjusting groove are fixedly connected with sliding rail frames, and sliding seats are movably connected in the sliding rail frames.

Preferably, screwing bolt sleeves are arranged at the upper end and the lower end of the side face of the sliding rail frame, and a wire fixing groove is formed in the sliding seat.

Preferably, a locking frame is movably connected to the center of the inside of the wire fixing frame, and a locking slot is formed in the front face of the locking frame.

Preferably, the back of the locking frame is provided with a bearing seat, and the back of the locking frame is movably connected with a screw rod through the bearing seat.

Preferably, the inside of center drive frame is provided with the drive rack, the inside center of drive rack is provided with the drive card rack bar, the upper and lower both ends fixedly connected with driven rack of drive rack, the inside of driven rack is provided with the lift axle bed.

Preferably, a driven clamping tooth rod is arranged between the two groups of lifting shaft seats, and an electric push rod is arranged at the top of each lifting shaft seat.

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

this tractor is tension double initiative unwrapping wire equipment for cable laying, through the support frame that sets up, a tension machine, a center drive frame, drive housing, drive clamping bar, driven housing, the lift axle bed, driven clamping bar and electric putter, can effectually improve the whole tension unwrapping wire effect to two cables of equipment, in actual use, the staff at first lets in the inside of a tension machine and a tension machine respectively with two cables that need carry out the unwrapping wire of using tension, make it only need with the power output shaft of tractor to the inside drive clamping bar department of drive housing, make the drive clamping bar carry out stable power take off all, later through control electric putter, make it drive two sets of lift axle beds about drive respectively at the driven housing inside at both ends can, make the driven clamping bar between the lift axle bed be in pivoted drive clamping bar carry out butt joint operation at this moment, need install the drive structure of a tension machine or a tension machine on driven clamping bar, can carry out the operation to the tension machine alone on the two tension machine, the high practicality is accomplished to the two tension machine, thereby the two tension machine is designed independently.

This tractor is tension double initiative unwrapping wire equipment for cable laying, through the solid line frame that sets up, first regulating groove, the second regulating groove, the sliding rail frame, the sliding seat, twist and set up the cover, the solid line groove, the locking frame, locking slot, bearing frame and screw rod, further improve the holistic result of use of equipment, in daily use, the staff can dock the cable that wears out in first tensioner and the second tensioner respectively with the solid line groove department of first regulating groove or the inside sliding seat of second regulating groove, follow-up through the sliding rail frame to the sliding seat whole carry out quick position control in the inside of first regulating groove or second regulating groove, after the regulation, screw bolt cover carries out fastening operation through twisting the upper and lower both ends of fixing the sliding rail frame side, thereby guarantee that the cable obtains stable spacing support operation when later laying, can twist the screw rod simultaneously, make it drive the locking frame whole through the bearing frame and promote in the inside of solid line frame, with locking slot department top on locking frame surface receives the inside one end of driving card tooth bar and lift, the holistic safety in the whole design of equipment that guarantees when the equipment stops, the whole safety in the transportation of equipment of further aspect has guaranteed.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the lifting shaft seat of the present utility model;

FIG. 3 is an overall schematic diagram of a wire fixing frame structure according to the present utility model;

FIG. 4 is an overall schematic view of the locking bracket structure of the present utility model;

fig. 5 is an enlarged schematic view of the structure a of fig. 1 according to the present utility model.

In the figure: 1. a support frame; 2. positioning the inserted link; 3. a first tensioner; 4. a second tensioner; 5. a center drive rack; 6. a wire fixing frame; 7. a first adjustment tank; 8. a second regulating groove; 9. a sliding rail frame; 10. a sliding seat; 11. screwing the bolt sleeve; 12. wire fixing grooves; 13. a locking frame; 14. locking the slot; 15. a bearing seat; 16. a screw; 17. a driving sleeve frame; 18. driving the tooth clamping rod; 19. a driven sleeve frame; 20. a lifting shaft seat; 21. a driven tooth clamping rod; 22. an electric push rod.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided:

the utility model provides a tractor cable lays and uses two initiative unwrapping wire equipments of tension, including support frame 1, the four corners fixedly connected with location inserted bar 2 of support frame 1, one side on support frame 1 surface is provided with first tensioner 3, the opposite side on support frame 1 surface is provided with second tensioner 4, fixedly connected with center drive frame 5 between first tensioner 3 and the second tensioner 4, center drive frame 5's inside is provided with drive sleeve frame 17, the inside center of drive sleeve frame 17 inside is provided with drive card rack 18, the upper and lower both ends fixedly connected with driven sleeve frame 19 of drive sleeve frame 17, the inside of driven sleeve frame 19 is provided with lift axle bed 20, be provided with driven card rack 21 between two sets of lift axle bed 20, the top of lift axle bed 20 is provided with electric putter 22, the power take-off of tractor is connected to the inside drive card rack 18 department of drive sleeve frame 17, make drive card rack 18 carry out stable power take-off all can, follow-up through control electric putter 22, make its drive upper and lower two sets of lift axle bed 20 respectively in the inside the driven sleeve frame 19 of drive rack 17 both ends, lift axle bed 20 makes the lift card rack 21 in the operation of carrying out the butt joint and can be in the lift and take-off rack 18.

The fixed line frame 6, the one end fixedly connected with fixed line frame 6 of center driving frame 5, first regulating tank 7 has been seted up to one side of fixed line frame 6 inside, second regulating tank 8 has been seted up to the opposite side of fixed line frame 6 inside, the upper and lower both ends fixedly connected with slip rail frame 9 of first regulating tank 7 and second regulating tank 8 inner wall, the inside swing joint of slip rail frame 9 has sliding seat 10, the upper and lower both ends of slip rail frame 9 side are provided with twists and fixes bolt cover 11, the fixed line groove 12 has been seted up to the inside of sliding seat 10, the inside center swing joint of fixed line frame 6 has locking frame 13, locking slot 14 has been seted up in the front of locking frame 13, the back of locking frame 13 is provided with bearing frame 15, the back of locking frame 13 has screw rod 16 through bearing frame 15 swing joint, after equipment stops, can drive locking frame 13 whole through twisting screw rod 16 in the inside of bearing frame 15 promotes, the locking slot 14 department top at locking frame 13 surface is received drive card toothed bar 18 and lift 20's inside one end, carry out stable spacing fixed operation, the subsequent security when further guaranteeing equipment is whole.

When in use, a user firstly leads two cables which need to be paid off by tension into the first tensioner 3 and the second tensioner 4 respectively, so that the two cables only need to connect the power output shaft of the tractor to the driving clamping tooth bar 18 in the driving sleeve frame 17, the driving clamping tooth bar 18 can perform stable power output, then the electric push rod 22 is controlled to drive the upper and lower groups of lifting shaft seats 20 to lift respectively in the driven sleeve frames 19 at the upper and lower ends of the driving sleeve frame 17, the driven clamping tooth bar 21 between the lifting shaft seats 20 is in butt joint operation of the driving clamping tooth bar 18 which rotates in the lifting process, at the moment, the driving structure of the first tensioner 3 or the second tensioner 4 is required to be arranged on the driven clamping tooth bar 21, and the independent driving operation of the first tensioner 3 and the second tensioner 4 can be performed, therefore, the double-active paying-off operation of two cables is efficiently completed, in the daily use process, a worker can respectively dock the cables penetrating through the first tension machine 3 and the second tension machine 4 with the wire fixing groove 12 of the sliding seat 10 in the first adjusting groove 7 or the second adjusting groove 8, the sliding seat 10 is quickly and integrally adjusted in the first adjusting groove 7 or the second adjusting groove 8 through the sliding rail frame 9, after the adjustment, the tightening operation is carried out through the tightening bolt sleeves 11 at the upper end and the lower end of the side surface of the sliding rail frame 9, so that the cables are ensured to be stably limited and supported in the subsequent laying process, meanwhile, the worker can drive the locking frame 13 to be integrally pushed in the wire fixing frame 6 through the driving screw 16 through the bearing seat 15 after the equipment is stopped in daily use, the locking slot 14 on the surface of the locking frame 13 is propped against one end of the inside of the driving tooth clamping rod 18 and the lifting shaft seat 20 to perform stable limiting and fixing operation, so that the safety of the whole equipment during subsequent transportation is further ensured.

Claims (7)

1. The utility model provides a tractor cable lays with two initiative unwrapping wire equipments of tension, includes support frame (1), its characterized in that: the four corners fixedly connected with location inserted bar (2) of support frame (1), one side on support frame (1) surface is provided with first tensioner (3), the opposite side on support frame (1) surface is provided with second tensioner (4), fixedly connected with center driving frame (5) between first tensioner (3) and second tensioner (4), the one end fixedly connected with solid line frame (6) of center driving frame (5), first adjustment tank (7) have been seted up to one side of solid line frame (6) inside, second adjustment tank (8) have been seted up to the opposite side of solid line frame (6) inside.

2. The tension dual-active paying-off device for tractor-tractor cable laying of claim 1, wherein: the upper end and the lower end of the inner walls of the first adjusting groove (7) and the second adjusting groove (8) are fixedly connected with a sliding rail frame (9), and the inside of the sliding rail frame (9) is movably connected with a sliding seat (10).

3. The tension dual-active paying-off device for tractor-tractor cable laying of claim 2, wherein: the upper end and the lower end of the side face of the sliding rail frame (9) are provided with screwing bolt sleeves (11), and a wire fixing groove (12) is formed in the sliding seat (10).

4. The tension dual-active paying-off device for tractor-tractor cable laying of claim 1, wherein: the center inside the wire fixing frame (6) is movably connected with a locking frame (13), and a locking slot (14) is formed in the front of the locking frame (13).

5. The tension dual-active paying-off device for tractor-tractor cable laying of claim 4, wherein: the back of the locking frame (13) is provided with a bearing seat (15), and the back of the locking frame (13) is movably connected with a screw rod (16) through the bearing seat (15).

6. The tension dual-active paying-off device for tractor-tractor cable laying of claim 1, wherein: the inside of center drive frame (5) is provided with drive rack (17), the inside center of drive rack (17) is provided with drive card rack bar (18), the upper and lower both ends fixedly connected with driven rack (19) of drive rack (17), the inside of driven rack (19) is provided with lift axle bed (20).

7. The tension dual-active paying-off device for tractor-tractor cable laying of claim 6, wherein: a driven clamping tooth rod (21) is arranged between the two groups of lifting shaft seats (20), and an electric push rod (22) is arranged at the top of each lifting shaft seat (20).

Images