CN211619570U

CN211619570U - Movable hydraulic cable laying machine

Info

Publication number: CN211619570U
Application number: CN202020156254.3U
Authority: CN
Inventors: 袁鹏; 井亚军; 董登峰; 王博; 韩友红; 张勇
Original assignee: China Energy Engineering Group Northwest Power Construction Engineering Co ltd
Current assignee: China Energy Engineering Group Northwest Power Construction Engineering Co ltd
Priority date: 2020-02-06
Filing date: 2020-02-06
Publication date: 2020-10-02
Anticipated expiration: 2030-02-06

Abstract

The utility model relates to a portable hydraulic cable laying machine, including the base, still including set up in first base and second base on the base, first base with the second base all with base sliding connection, first base with be provided with the transport track that carries out the cable on the second base, two form transfer passage between the transport track, first base with be provided with adjusting part on the second base, adjusting part can adjust first base with the interval of second base. The utility model discloses have the effect that can adjust two sets of transport track intervals.

Description

Movable hydraulic cable laying machine

Technical Field

The utility model belongs to the technical field of cable laying machine, especially, relate to a portable hydraulic cable laying machine.

Background

Along with the continuous improvement of the social living standard, the scale of the urban power grid is also continuously enlarged, and the process of laying the cable in the professional construction process of the electric instrument is a heavy load and requires much manpower. In order to reduce the labor intensity of cable laying and ensure the construction quality, a cable laying machine is widely used in China at present.

The existing chinese patent with publication number CN202856249U discloses a cable laying machine, which comprises a cable conveying mechanism and a support frame, wherein the cable conveying mechanism comprises two conveying tracks, a driving motor connected with the conveying tracks in a transmission manner, and a controller for controlling the driving motor, and the two conveying tracks are arranged on the support frame in parallel.

The technical scheme has the following defects: because the cable conductor has multiple models, the sizes of the cable conductor of different models are generally different, and the cable laying machine can only convey the cable conductor of one size, thereby causing inconvenience.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a portable hydraulic cable laying machine can adjust the interval of two sets of conveyor tracks.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a portable hydraulic cable laying machine, includes the base, still including set up in first base and second base on the base, first base with the second base all with base sliding connection, first base with be provided with the transport track that carries out the cable on the second base, two form transfer passage between the transport track, first base with be provided with adjusting part on the second base, adjusting part can adjust first base with the interval of second base.

Through adopting above-mentioned technical scheme, the spacing between first base and the second base can be adjusted to adjusting assembly to the interval between two sets of conveyor tracks of adjustment makes the drive track can carry the cable, when not unidimensional cable is carried to needs, through the interval between two sets of conveyor tracks of the regulation that adjusting assembly corresponds, makes conveyor track can carry not unidimensional cable.

The utility model discloses further set up to: the adjusting part comprises two groups of connecting plates vertically arranged on the base, a guide rod horizontally arranged on the base and penetrating through the first base, a lead screw of the second base and a drive motor for rotating the lead screw, a guide rod horizontally arranged on the first base and a guide rod horizontally arranged on the second base, wherein the first screw hole and the second screw hole are arranged on the second base, the first screw hole and the second screw hole are opposite in thread arrangement direction, the first screw hole and the second screw hole are connected with the lead screw in a threaded manner, the lead screw is connected with the connecting plate in a rotating manner, and the guide rod is fixedly connected with the connecting plate.

Through adopting above-mentioned technical scheme, start the motor, the motor just can drive the lead screw and rotate, and the lead screw just can drive first base and second base with opposite direction motion to adjust the interval between first base and the second base, the setting of guide bar can play limiting displacement to the slip of first base and second base.

The utility model discloses further set up to: the first base with the both sides that the second base is relative all are provided with the connecting strip, two sets of spouts have been seted up to base upside level, two the position of spout respectively with the first base with the position of second base corresponds, the length direction of spout with the length direction of guide bar is the same, spout sliding connection has and is used for fixing the locking piece of connecting strip.

Through adopting above-mentioned technical scheme, when the interval of the first base of regulation and second base that corresponds, the locking piece just corresponds and slides in the spout, is connected base and first base and second base through the locking piece to improve the connection stability of base, first base and second base.

The utility model discloses further set up to: the locking piece comprises a sliding block connected in the sliding groove in a sliding mode and a fastening bolt vertically penetrating through the top of the sliding block and connected with the sliding block in a threaded mode.

Through adopting above-mentioned technical scheme, can realize the detachable of slider and connecting strip and be connected, provide certain convenience when first base of installation and second base.

The utility model discloses further set up to: the base is provided with two groups of guide frames, the two guide frames are respectively positioned at two ends of the conveying channel, the guide frames are horizontally connected with connecting rods, and the outer sides of the connecting rods are rotatably connected with lower guide rollers.

Through adopting above-mentioned technical scheme, when carrying the track to carry the cable, the guide roll can play certain guide effect to the cable down, and the guide roll can also play the effect of support to the cable that is located the track both ends of carrying down simultaneously.

The utility model discloses further set up to: two the equal vertical mounting groove of having seted up of leading truck, the mounting groove that corresponds the position is passed respectively at the connecting rod both ends, the both sides wall that the mounting groove is relative is vertical to be seted up the spacing groove, the connecting rod both ends all be provided with spacing groove sliding connection's stopper, the stopper is kept away from the one end of connecting rod is provided with the screw rod, screw rod threaded connection has the nut.

Through adopting above-mentioned technical scheme, the height of adjustable connecting rod and lower guide roll, when the size of the cable of carrying changes, the height of guide roll under the regulation that can correspond, after the height of the regulation connecting rod that corresponds, the rotation nut that corresponds makes nut and leading truck outside butt, can the position of fixed connection pole.

The utility model discloses further set up to: the base bottom is provided with a plurality of pulleys, pulley evenly distributed in the base bottom.

Through adopting above-mentioned technical scheme, the setting of pulley can be convenient for promote the base, transfer cable laying machine that can be comparatively light to provide certain convenience.

The utility model discloses further set up to: the base is provided with two opposite side walls horizontally, a hydraulic cylinder is vertically arranged at the bottom of the transverse bar, and a supporting plate is horizontally arranged at the bottom of the hydraulic cylinder.

Through adopting above-mentioned technical scheme, arrange the cable laying machine in corresponding position after, carry out the jacking through the pneumatic cylinder to the base to support firm to the base.

To sum up, the utility model discloses a beneficial technological effect does:

1. the adjusting assembly can adjust the distance between the first base and the second base, so that the distance between the two groups of conveying tracks can be adjusted, the driving tracks can convey cables, and when cables with different sizes need to be conveyed, the distance between the two groups of conveying tracks can be correspondingly adjusted through the adjusting assembly, so that the conveying tracks can convey the cables with different sizes;

2. when the interval of the first base of regulation and second base that corresponds, the locking piece just corresponds and slides in the spout, is connected base and first base and second base through the locking piece to improve the connection stability of base, first base and second base.

Drawings

FIG. 1 is a schematic illustration of a mobile hydraulic cable laying machine;

FIG. 2 is a schematic illustration of a first base and a second base of the mobile hydraulic cabling machine;

FIG. 3 is a cross-sectional view of the base of the mobile hydraulic cable laying machine;

fig. 4 is a cross-sectional view of a guide frame of the mobile hydraulic cable laying machine.

In the figure, 1, a base; 2. a first base; 3. a second base; 4. a conveying crawler belt; 5. a delivery channel; 6. a first connecting seat; 7. a second connecting seat; 8. a connecting plate; 9. a screw rod; 10. a motor; 11. a guide bar; 12. a first screw hole; 13. a second screw hole; 14. a chute; 15. a connecting strip; 16. a slider; 17. fastening a bolt; 18. a guide frame; 19. an upper guide roller; 20. a connecting rod; 21. a lower guide roller; 22. mounting grooves; 23. a limiting groove; 24. a limiting block; 25. a screw; 26. a nut; 27. connecting blocks; 28. a pulley; 29. a horizontal bar; 30. a hydraulic cylinder; 31. and a support plate.

Detailed Description

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

Referring to fig. 1, for the utility model discloses a portable hydraulic cable laying machine, including base 1 and set up first base 2 and second base 3 on base 1, the facies is provided with conveyor belt 4 for first base 2 and second base 3, forms transfer passage 5 between two sets of conveyor belt 4, supplies the cable to pass, and conveyor belt 4 can carry the cable. Be provided with the adjusting part on the base 1, the interval of first base 2 and second base 3 can be adjusted to the adjusting part to make and carry track 4 can carry the cable of unidimensional not.

Referring to fig. 1 and 2, a first connecting seat 6 is welded at the bottom of the first base 2, a second connecting seat 7 is welded at the bottom of the second base 3, and the first connecting seat 6 has the same height as the second connecting seat 7 and corresponds to the second connecting seat in position. The adjusting part includes vertical two sets of connecting plates 8 that weld in 1 upside of base, lead screw 9 of being connected rotates with connecting plate 8, drive lead screw 9 pivoted motor 10, two sets of guide bars 11 of horizontal connection between two sets of connecting plates 8, the level is seted up in first screw 12 of first connecting seat 6 and the level is seted up in the second screw 13 of second connecting seat 7, two sets of connecting plates 8 are located one side that first base 2 or second base 3 deviate from conveying track 4 respectively, motor 10 is fixed in connecting plate 8 one side, motor 10 output and lead screw 9 fixed connection. The screw threads of the first screw hole 12 and the second screw hole 13 are arranged in opposite directions, the screw rod 9 horizontally penetrates through the first screw hole 12 and the second screw hole 13, the screw rod 9 is in threaded connection with the first screw hole 12 and the second screw hole 13 respectively, the two groups of guide rods 11 are located on two sides of the screw rod 9 respectively, and the axis of the screw rod 9 is parallel to the axis of the guide rods 11. In the present embodiment, the motor 10 is a servo motor.

Starting motor 10, motor 10 can drive lead screw 9 and rotate, and lead screw 9 just can drive first base 2 and second base 3 with opposite direction motion to can adjust the interval of first base 2 and second base 3, and then adjust the interval of two sets of conveyor tracks 4.

Two sets of chutes 14 are formed in the upper side of the base 1, the two sets of chutes 14 are respectively located at two ends of the conveying channel 5, the length direction of the chutes 14 is parallel to the axis of the screw rod 9, and the lengths of the chutes 14 are the same as the length of the guide rod 11. The equal horizontal welding of the relative both sides wall of first base 2 and second base 3 has connecting strip 15, and connecting strip 15 is located spout 14 top, and spout 14 sliding connection has the locking piece, and the locking piece is used for fixed connection strip 15.

Referring to fig. 2 and 3, the locking member includes a slider 16 slidably coupled in the slide groove 14 and a fastening bolt 17 threadedly coupled to the top of the slider 16, wherein an end of the slider 16 remote from the slide groove 14 vertically extends out of the slide groove 14, and the fastening bolt 17 vertically penetrates through the connecting bar 15 and is threadedly coupled to the top of the slider 16. When the distance between the first base 2 and the second base 3 is correspondingly adjusted, the sliding block 16 slides in the sliding groove 14, the base 1 is respectively connected with the first base 2 and the second base 3 through the fastening bolt 17, so that the sliding block 16 can support the first base 2 and the second base 3, and the weight borne by the screw rod 9 and the guide rod 11 is reduced.

Referring to fig. 1, two groups of guide frames 18 are arranged on the upper side of the base 1, the two groups of guide frames 18 are respectively positioned at two ends of the conveying channel 5, the upper part of each guide frame 18 is horizontally connected with an upper guide roller 19, and the upper guide rollers 19 are rotatably connected with the guide frames 18. The middle part of the guide frame 18 is horizontally connected with a connecting rod 20, the outer side of the connecting rod 20 is rotatably connected with a lower guide roller 21 corresponding to the upper guide roller 19, and the axis of the upper guide roller 19 is parallel to the axis of the lower guide roller 21. When the cable is conveyed by the conveying crawler 4, the cable passes through between the upper guide roller 19 and the lower guide roller 21, and the upper guide roller 19 and the lower guide roller 21 can not only play a role in guiding, but also play a role in supporting the cable at two ends of the conveying crawler 4.

Referring to fig. 1 and 4, the guide frame 18 is vertically provided with a mounting groove 22, the mounting groove 22 extends along the length direction of the guide frame 18, and the mounting groove 22 penetrates through two opposite sides of the guide frame 18. The mounting groove 22 that corresponds the position is passed to connecting rod 20 both ends level, and the spacing groove 23 has vertically been seted up to the both sides wall that the mounting groove 22 is relative, and connecting rod 20 both ends an organic whole is provided with stopper 24 that corresponds with spacing groove 23, stopper 24 sliding connection in spacing groove 23. The one end welding that stopper 24 kept away from connecting rod 20 has screw rod 25, and screw rod 25 stretches out mounting groove 22, and screw rod 25 threaded connection has nut 26. When the size of the cable to be conveyed is changed, the connecting rod 20 is slid to a corresponding height, and the nut 26 is rotated to fix the connecting rod 20, so that the height of the lower guide roller 21 is correspondingly adjusted to fit the size of the cable.

Referring to fig. 1, four sets of connection blocks 27 are vertically welded at the bottom of the base 1, the four sets of connection blocks 27 are respectively located at the corners of the base 1, and pulleys 28 are rotatably connected to the bottoms of the connection blocks 27. Horizontal welding of the relative both sides wall of base 1 has horizontal bar 29, and four groups of horizontal bars 29 are located the corner of base 1 respectively, and the vertical pneumatic cylinder 30 that is fixed with in horizontal bar 29 bottom, and pneumatic cylinder 30 bottom level is fixed with backup pad 31. The pulley 28 is arranged to facilitate pushing the base 1, so that the cable laying machine can be moved easily. After the cable laying machine is arranged at a working position, the base 1 is jacked through the hydraulic cylinder 30, the pulleys 28 are separated from the floor, and the support plate 31 can support the base 1. In the present embodiment, the support plate 31 is made of a rubber material.

The implementation principle of the embodiment is as follows: after the cable laying machine is pushed to a working place, cables are conveyed through the conveying crawler 4, when the cables with different sizes need to be conveyed, the motor 10 is started, the motor 10 drives the screw rod 9 to rotate, the distance between the first base 2 and the second base 3 is adjusted through the screw rod 9, the conveying crawler 4 can convey the cables with the corresponding sizes, and the lower guide roller 21 slides to the corresponding position to be matched with the sizes of the cables.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A mobile hydraulic cable laying machine comprises a base (1); the method is characterized in that: still including set up in first base (2) and second base (3) on base (1), first base (2) with second base (3) all with base (1) sliding connection, first base (2) with be provided with on second base (3) and carry out transport track (4) of carrying out the cable, two form transfer passage (5) between transport track (4), first base (2) with be provided with adjusting part on second base (3), adjusting part can adjust first base (2) with the interval of second base (3).

2. A mobile hydraulic cabling machine according to claim 1, wherein: the adjusting component comprises two groups of connecting plates (8) vertically arranged on the base (1), a screw rod (9) horizontally penetrating through the first base (2) and the second base (3), a motor (10) driving the screw rod (9) to rotate, a guide rod (11) connected with the first base (2) and the second base (3) in a sliding way, a first screw hole (12) horizontally arranged on the first base (2) and a second screw hole (13) horizontally arranged on the second base (3), the thread forming directions of the first screw hole (12) and the second screw hole (13) are opposite, the first screw hole (12) and the second screw hole (13) are both in threaded connection with the screw rod (9), the screw rod (9) is rotatably connected with the connecting plate (8), and the guide rod (11) is fixedly connected with the connecting plate (8).

3. A mobile hydraulic cabling machine according to claim 2, wherein: first base (2) with the both sides that second base (3) are relative all are provided with connecting strip (15), base (1) upside level has been seted up two sets of spout (14), two the position of spout (14) respectively with first base (2) with the position of second base (3) corresponds, the length direction of spout (14) with the length direction of guide bar (11) is the same, spout (14) sliding connection has and is used for fixing the locking piece of connecting strip (15).

4. A mobile hydraulic cabling machine according to claim 3, wherein: the locking piece comprises a sliding block (16) which is connected in the sliding groove (14) in a sliding mode and a fastening bolt (17) which vertically penetrates through the top of the sliding block (16) and is in threaded connection with the sliding block (16).

5. A mobile hydraulic cabling machine according to claim 1, wherein: the conveying device is characterized in that two groups of guide frames (18) are arranged on the base (1), the guide frames (18) are respectively located at two ends of the conveying channel (5), the guide frames (18) are horizontally connected with connecting rods (20), and lower guide rollers (21) are rotatably connected to the outer sides of the connecting rods (20).

6. A mobile hydraulic cabling machine according to claim 5, wherein: two equal vertical mounting groove (22) of having seted up in leading truck (18), mounting groove (22) that correspond the position are passed respectively at connecting rod (20) both ends, spacing groove (23) have vertically been seted up to mounting groove (22) relative both sides wall, connecting rod (20) both ends all be provided with spacing groove (23) sliding connection's stopper (24), keep away from stopper (24) the one end of connecting rod (20) is provided with screw rod (25), screw rod (25) threaded connection has nut (26).

7. A mobile hydraulic cabling machine according to claim 1, wherein: the base (1) bottom is provided with a plurality of pulleys (28), pulley (28) evenly distributed in base (1) bottom.

8. A mobile hydraulic cabling machine according to claim 1, wherein: the base is characterized in that two opposite side walls of the base (1) are horizontally provided with cross bars (29), hydraulic cylinders (30) are vertically arranged at the bottoms of the cross bars (29), and supporting plates (31) are horizontally arranged at the bottoms of the hydraulic cylinders (30).