CN217837893U

CN217837893U - Take-up device for production of copper-tin alloy contact wires

Info

Publication number: CN217837893U
Application number: CN202221308693.7U
Authority: CN
Inventors: 汤连鹏; 汤尊
Original assignee: Yantai Jinhui Copper Industry Co ltd
Current assignee: Yantai Jinhui Copper Industry Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-11-18
Anticipated expiration: 2032-05-30

Abstract

The utility model discloses a take-up is used in production of copper tin alloy contact line, including bottom plate and wind-up roll, the top fixed mounting of bottom plate has end box, and one side fixed mounting of end box has positive reverse motor, and the inside slidable mounting at end box top has a supporting shoe, and the top fixed mounting of supporting shoe has the adjusting box, and one side fixed mounting at adjusting box top has a fixed frame board, and the opposite side slidable mounting at adjusting box top has movable frame board. After the motor that just reverses through setting up starts, the output of just reversing motor can drive the threaded rod and carry out corotation or reversal, exert the revolving force to supporting the slider through the screw hole, under spout C's restriction, supporting the slider is unable rotatory, thereby make supporting the slider carry out reciprocating motion in spout C's inside, thereby drive the regulating box and carry out reciprocating motion, finally drive the wind-up roll and carry out reciprocating motion, prevent that the copper-tin alloy contact wire winding from in the same position in the wind-up roll outside, guarantee the rolling effect, promote the rolling quality.

Description

Take-up device for production of copper-tin alloy contact wires

Technical Field

The utility model belongs to the technical field of copper tin alloy contact wire production, concretely relates to take-up is used in production of copper tin alloy contact wire.

Background

The contact line is a power supply facility used in an electrified railway contact network for supplying power to a train moving at a high speed. During operation of an electrified railway, the contact wire is subjected not only to a large suspension tension, but also to the thermal effects caused by the passage of electric current. Therefore, the contact line also needs to have higher tensile strength and wear resistance and corrosion resistance on the premise of having lower resistivity. Along with the continuous acceleration of trains, higher requirements are also put forward on the performance of contact wires, wherein copper-tin alloy contact wires are mainly used, and a wire take-up device is required during production of the copper-tin alloy contact wires.

The winding device disclosed in chinese patent CN209226298U, wherein the winding device can clamp the spool by using the clamping assembly, guide the wire by using the guide member, the wire is sequentially distributed along the circumferential direction of the spool under the guide of the guide member, and after the wire is wound around the spool, the spool can be loosened by the first side baffle and the second side baffle, so that the winding device can realize the process of automatically winding the wire, the working efficiency is high, however, the winding device has the following problems in use: copper-tin alloy contact wire piles up easily in the same position of wind-up roll when the rolling, and the rolling is inhomogeneous, leads to copper-tin alloy contact wire to twine easily and produces the damage.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a take-up is used in production of copper tin alloy contact wire has solved the copper tin alloy contact wire when the rolling and has piled up the same position at the wind-up roll easily, and the rolling is inhomogeneous, leads to the easy winding of copper tin alloy contact wire to produce the problem of damaging.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a take-up is used in production of copper tin alloy contact wire, includes bottom plate and wind-up roll, the top fixed mounting of bottom plate has end box, one side fixed mounting of end box has positive reverse motor, the inside slidable mounting at end box top has supporting slider, supporting slider's top fixed mounting has the regulating box, one side fixed mounting at regulating box top has fixed frame plate, the opposite side slidable mounting at regulating box top has movable frame plate, the pivot is all installed through the bearing to movable frame plate's opposite side, the equal fixed mounting in one side of pivot has the installation inserted block, fixed frame plate's opposite side fixed mounting has the rolling motor, spout B has been seted up to one side of regulating box, one side threaded connection of movable frame plate has fastening bolt, the equal fixed mounting in both ends of wind-up roll has the fender dish, the equal fixed mounting in one side that the wind-up roll was kept away from to the fender dish has the installation cover, the installation slot has all been seted up to the inside that fender dish one end was kept away from to the installation cover.

Preferably, the inside of supporting the slider is seted up threaded hole, the output end fixed mounting of just reversing motor has the threaded rod, and the threaded rod runs through the inside of the lateral wall threaded connection of end box in the inside threaded hole of supporting the slider, spout C has been seted up at the top of end box, supporting slider slidable mounting is in spout C's inboard.

Through adopting above-mentioned technical scheme, the advantage lies in the positive and negative motor start-up back, because positive and negative motor is positive and negative motor, the output of positive and negative motor can drive the threaded rod and carry out corotation or reversal, exert the revolving force to supporting the slider through the screw hole, under spout C's restriction, supporting the slider is unable rotatory, thereby make supporting the slider carry out reciprocating motion in spout C's inside, thereby drive the regulating box and carry out reciprocating motion, finally drive the wind-up roll and carry out reciprocating motion, prevent that copper-tin alloy contact wire from winding in the same position in the wind-up roll outside, guarantee the rolling effect, promote rolling quality.

Preferably, the output end of the winding motor is fixedly connected with one end of a rotating shaft arranged in the fixed frame plate.

Through adopting above-mentioned technical scheme, the advantage lies in the coiling motor start-up back, and coiling motor's output can drive the inside pivot of installing of fixed frame plate and rotate to drive the installation inserted block and rotate.

Preferably, the specification size of the installation slot is matched with the specification size of the installation insertion block.

Through adopting above-mentioned technical scheme, the advantage lies in that the installation inserted block can peg graft in the inside of installation slot to can install the wind-up roll between movable frame plate and fixed frame plate, the back is started to the rolling motor in addition, and the output of rolling motor can drive the inside pivot of installing of fixed frame plate and rotate, thereby drives the installation inserted block and rotates, thereby drives the wind-up roll and rotates, thereby carries out the rolling to the copper-tin alloy contact wire.

Preferably, fastening bolt includes turn button and screw thread post, and screw thread post threaded connection is in the inside of activity frame plate one side, the specification and dimension looks adaptation of the specification and dimension spout B of screw thread post, and screw thread post movable mounting is in the inside of spout B, spout A has been seted up at the top of regulating box, the bottom movable mounting of activity frame plate is in spout A's inboard.

Through adopting the above-mentioned technical scheme, the advantage lies in that the bottom of movable frame plate can slide in spout A's inside, thereby adjust the relative position between movable frame plate and the fixed frame plate, thereby realize installing the wind-up roll of different length, the suitability of device has been promoted, in addition, the change is dismantled to the wind-up roll after the rolling is accomplished to the convenience, promote rolling efficiency, in addition when carrying out the centre gripping fixed back to the wind-up roll, the rotatory turn button of accessible drives the screw thread post and rotates, the surface that makes the knob paste tight regulating box is fixed movable frame plate, prevent that movable frame plate removes when the rolling and leads to the wind-up roll to drop, guarantee the normal clear of rolling.

Preferably, the bottom fixed mounting of bottom plate has the supporting leg, the supporting leg has four, and four supporting legs are rectangle symmetric distribution in bottom plate bottom four corners.

By adopting the technical scheme, the device has the advantages that the whole device is supported by the four supporting legs, and the whole stable operation of the device is ensured.

Preferably, the top of bottom plate fixed mounting has two backup pads, two the opposite face fixed mounting of backup pad has the guide pole, one side fixed mounting of backup pad has the support frame, the central part fixed mounting of support frame has the guide cap.

By adopting the technical scheme, the copper-tin alloy winding machine has the advantages that the supporting plate and the guide cap are used for guiding the copper-tin alloy contact wire, and the winding is ensured to be normally carried out.

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

1. after the motor starts through the positive and negative commentaries on classics that sets up, because the motor is the motor that is just reversing, the output of the motor that is just reversing can drive the threaded rod and carry out corotation or reversal, exert the revolving force to supporting the slider through the screw hole, under spout C's restriction, supporting the slider is unable rotatory, thereby make supporting the slider carry out reciprocating motion in spout C's inside, thereby drive the regulating box and carry out reciprocating motion, finally drive the wind-up roll and carry out reciprocating motion, prevent that the copper-tin alloy contact wire winding from in the same position in the wind-up roll outside, guarantee the rolling effect, promote the rolling quality.

2. Can slide in spout A's inside through the bottom of the movable frame board that sets up, thereby adjust the relative position between movable frame board and the fixed frame board, thereby realize installing the wind-up roll of different length, the suitability of device has been promoted, in addition, the change is dismantled to the wind-up roll after the rolling is accomplished to the convenience, promote rolling efficiency, in addition when carrying out the centre gripping fixed back to the wind-up roll, the rotatory turn-button of accessible drives the screw post and rotates, the surface that makes the knob paste tight regulating box is fixed movable frame board, prevent that movable frame board removes when the rolling and leads to the wind-up roll to drop, guarantee the normal clear of rolling.

Drawings

Fig. 1 is a schematic view of the three-dimensional appearance structure of the present invention;

FIG. 2 is a schematic side view of the three-dimensional structure of the present invention;

fig. 3 is a schematic view of a partial three-dimensional structure of the present invention.

In the figure: 1. a base plate; 2. a wind-up roll; 3. a bottom case; 4. an adjustment box; 5. a movable frame plate; 6. installing a sleeve; 7. a chute A; 8. a catch tray; 9. fixing the frame plate; 10. a winding motor; 11. a guide cap; 12. a support frame; 13. a guide rod; 14. a support plate; 15. supporting legs; 16. installing an inserting block; 17. a rotating shaft; 18. a chute B; 19. fastening a bolt; 20. a support slide block; 21. a chute C; 22. a forward and reverse rotation motor; 23. and installing the slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

As shown in fig. 1-3, a take-up is used in production of copper-tin alloy contact line, including bottom plate 1 and wind-up roll 2, the top fixed mounting of bottom plate 1 has end box 3, one side fixed mounting of end box 3 has positive reverse motor 22, the inside slidable mounting at end box 3 top has supporting slider 20, the top fixed mounting of positive reverse motor 22 has adjusting box 4, one side fixed mounting at adjusting box 4 top has fixed frame plate 9, the opposite side slidable mounting at adjusting box 4 top has movable frame plate 5, the opposite side of movable frame plate 5 all installs pivot 17 through the bearing, the equal fixed mounting of opposite side of pivot 17 has installation inserted block 16, the opposite side fixed mounting of fixed frame plate 9 has rolling motor 10, spout B18 has been seted up to one side of adjusting box 4, one side threaded connection of movable frame plate 5 has fastening bolt 19, the both ends of wind-up roll 2 all fixed mounting have fender dish 8, the equal fixed mounting of one side that fender dish 8 kept away from wind-up roll 2 has installing sleeve 6, installing sleeve 6 has all seted up installation slot 23 keeping away from the inside of fender dish 8 one end.

The working principle of the technical scheme is as follows:

firstly, according to the length of the winding roller 2, the movable frame plate 5 is pushed to move at the top of the adjusting box 4, so that the relative position between the movable frame plate 5 and the fixed frame plate 9 is adjusted, the winding rollers 2 with different lengths are installed, the applicability of the device is improved, then the installation insertion block 16 is inserted in the installation insertion slot 23, so that the winding roller 2 can be installed between the movable frame plate 5 and the fixed frame plate 9, in addition, after the winding motor 10 is started, the output end of the winding motor 10 can drive the rotating shaft 17 installed in the fixed frame plate 9 to rotate, so as to drive the installation insertion block 16 to rotate, so as to drive the winding roller 2 to rotate, so as to wind the copper-tin alloy contact wire, after the forward and reverse rotation motor 22 is started, because the forward and reverse rotation motor 22 is a forward and reverse rotation motor, the output end of the forward and reverse rotation motor 22 can drive the rotating shaft to apply rotating force to the supporting slider 20 through a threaded hole, under the limitation of the chute C21, so that the supporting slider 20 can move in the inside of the chute C21, so as to drive the adjusting box 4 to move forward and reverse, finally, the winding threaded rod drives the winding roller to wind the copper alloy winding roller to move to the reciprocating position, and the winding roller to ensure the reciprocating movement of the winding roller, and the winding roller, thereby ensuring the winding effect of the winding roller to ensure the winding effect of the winding roller to-and-back effect of the winding roller 2.

In another embodiment, as shown in fig. 1 to 3, a threaded hole is opened inside the supporting slider 20, a threaded rod is fixedly installed at the output end of the forward and reverse rotation motor 22, the threaded rod penetrates through the side wall of the bottom case 3 and is connected inside the threaded hole inside the supporting slider 20 in a threaded manner, a sliding groove C21 is opened at the top of the bottom case 3, and the supporting slider 20 is slidably installed inside the sliding groove C21.

After the motor 22 that just reverses starts, because just reversing motor 22 is just reversing motor, just reversing motor 22's output can drive the threaded rod and carry out corotation or reversal, exert the revolving force to support slider 20 through the screw hole, under spout C21's restriction, support slider 20 is unable rotatory, thereby make support slider 20 carry out reciprocating motion in spout C21's inside, thereby drive regulating box 4 and carry out reciprocating motion, finally drive wind-up roll 2 and carry out reciprocating motion, prevent that the copper-tin alloy contact wire winding is in the same position in the wind-up roll 2 outside, guarantee the rolling effect, promote rolling quality.

In another embodiment, as shown in fig. 1-3, the output end of the winding motor 10 is fixedly connected to one end of the rotating shaft 17 installed inside the fixed frame plate 9, and the size of the installation slot 23 is matched with the size of the installation plug 16.

Installation inserted block 16 can peg graft in the inside of installation slot 23 to can install wind-up roll 2 between movable frame plate 5 and fixed frame plate 9, winding motor 10 starts the back in addition, and winding motor 10's output can drive the inside pivot 17 of installing of fixed frame plate 9 and rotate, thereby drives installation inserted block 16 and rotates, thereby drives wind-up roll 2 and rotates, thereby carries out the rolling to the copper-tin alloy contact wire.

In another embodiment, as shown in fig. 1-3, the fastening bolt 19 includes a knob and a threaded post, and the threaded post is screwed into the inside of one side of the movable frame plate 5, the specification and size of the threaded post are matched with those of the sliding slot B18, and the threaded post is movably mounted inside the sliding slot B18, the sliding slot A7 is opened at the top of the adjusting box 4, and the bottom of the movable frame plate 5 is movably mounted inside the sliding slot A7.

The bottom of movable frame plate 5 can slide in spout A7's inside, thereby adjust the relative position between movable frame plate 5 and the fixed frame plate 9, thereby realize installing the wind-up roll 2 of different length, the suitability of device has been promoted, in addition, the change is dismantled to wind-up roll 2 after the rolling is accomplished to the convenience, the rolling efficiency is promoted, in addition, when carrying out the fixed back of centre gripping to wind-up roll 2, the rotatory turn-button of accessible drives the screw post and rotates, the surface that makes the knob paste tight regulating box 4 is fixed movable frame plate 5, prevent that movable frame plate 5 from removing when the rolling and leading to wind-up roll 2 to drop, guarantee the normal clear of rolling.

In another embodiment, as shown in fig. 1-3, the bottom of the bottom plate 1 is fixedly provided with four support legs 15, and the four support legs 15 are distributed at four corners of the bottom plate 1 in a rectangular symmetrical manner.

The four supporting legs 15 are used for supporting the whole device and ensuring the stable operation of the whole device.

In another embodiment, as shown in fig. 1 to 3, two support plates 14 are fixedly mounted on the top of the base plate 1, guide rods 13 are fixedly mounted on the opposite surfaces of the two support plates 14, a support frame 12 is fixedly mounted on one side of the support plates 14, and a guide cap 11 is fixedly mounted on the central portion of the support frame 12.

The supporting plate 14 and the guide cap 11 are used for guiding the copper-tin alloy contact wire to ensure the normal rolling.

The utility model discloses a theory of operation and use flow: according to the length of the winding roller 2, the movable frame plate 5 is pushed to move at the top of the adjusting box 4, so that the relative position between the movable frame plate 5 and the fixed frame plate 9 is adjusted, the winding roller 2 with different lengths is installed, the applicability of the device is improved, the installation insertion block 16 is inserted into the installation slot 23, so that the winding roller 2 can be installed between the movable frame plate 5 and the fixed frame plate 9, in addition, after the winding motor 10 is started, the output end of the winding motor 10 can drive the rotating shaft 17 installed inside the fixed frame plate 9 to rotate, so as to drive the installation insertion block 16 to rotate, so as to drive the winding roller 2 to rotate, so as to wind the copper-tin alloy contact wire, after the forward and reverse motor 22 is started, because the forward and reverse motor 22 is a forward and reverse motor, the output end of the forward and reverse motor 22 can drive the forward and reverse motor to apply rotating force to the support slider 20 through a threaded hole, under the limitation of the chute C21, the support slider 20 cannot rotate, so as to enable the support slider 20 to move inside the winding roller 2 to drive the adjusting box 4 to move in a reciprocating manner, finally, the threaded rod is driven to wind the copper roller 2 to prevent the copper roller from reciprocating movement outside the winding roller, and the copper alloy winding roller lifting effect of the same sliding groove is ensured, and the reciprocating movement of the winding effect of the winding roller is ensured.

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. The utility model provides a take-up is used in production of copper tin alloy contact line, includes bottom plate (1) and wind-up roll (2), its characterized in that: the top fixed mounting of bottom plate (1) has end box (3), one side fixed mounting of end box (3) has just reverse motor (22), the inside slidable mounting at end box (3) top has supporting slider (20), the top fixed mounting of supporting slider (20) has adjusting box (4), one side fixed mounting at adjusting box (4) top has fixed frame plate (9), the opposite side slidable mounting at adjusting box (4) top has movable frame plate (5), pivot (17) are all installed through the bearing to the opposite side of movable frame plate (5), the equal fixed mounting in opposite side of pivot (17) has installation inserted block (16), the opposite side fixed mounting of fixed frame plate (9) has rolling motor (10), spout B (18) have been seted up to one side of adjusting box (4), one side threaded connection of movable frame plate (5) has fastening bolt (19), the equal fixed mounting in both ends of wind-up roll (2) has fender dish (8), the equal fixed mounting in one side that wind-up roll (2) was kept away from to fender dish (8) has installing sleeve (6), the fender dish (8) one end has all seted up installing slot (23).

2. The take-up device for producing the copper-tin alloy contact wire according to claim 1, wherein: threaded hole is seted up to the inside of supporting slide (20), the output fixed mounting of just reversing motor (22) has the threaded rod, and the threaded rod runs through the inside of the inside screw hole of lateral wall threaded connection in supporting slide (20) of end box (3), spout C (21) have been seted up at the top of end box (3), supporting slide (20) slidable mounting is in the inboard of spout C (21).

3. The take-up device for producing the copper-tin alloy contact wire according to claim 1, wherein: the output end of the winding motor (10) is fixedly connected with one end of a rotating shaft (17) arranged in the fixed frame plate (9).

4. The take-up device for producing the copper-tin alloy contact wire according to claim 1, wherein: the specification and the size of the installation slot (23) are matched with those of the installation plug block (16).

5. The take-up device for producing the copper-tin alloy contact wire according to claim 1, wherein: fastening bolt (19) are including turn-button and screw thread post, and screw thread post threaded connection is in the inside of activity frame plate (5) one side, the specification and dimension looks adaptation of specification and dimension spout B (18) of screw thread post, and screw thread post movable mounting is in the inside of spout B (18), spout A (7) have been seted up at the top of adjusting box (4), the bottom movable mounting of activity frame plate (5) is in the inboard of spout A (7).

6. The take-up device for producing the copper-tin alloy contact wire according to claim 1, wherein: the bottom fixed mounting of bottom plate (1) has supporting leg (15), supporting leg (15) have four, and four supporting legs (15) are rectangle symmetric distribution in bottom four corners of bottom plate (1).

7. The take-up device for producing the copper-tin alloy contact wire according to claim 1, wherein: the top fixed mounting of bottom plate (1) has two backup pads (14), two the opposite face fixed mounting of backup pad (14) has guide bar (13), one side fixed mounting of backup pad (14) has support frame (12), the central part fixed mounting of support frame (12) has guide cap (11).