CN211239111U

CN211239111U - Cable laying device

Info

Publication number: CN211239111U
Application number: CN202020253266.8U
Authority: CN
Inventors: 王雪冰; 朱良义; 乔贵生
Original assignee: Shanghai Baoye Group Corp Ltd
Current assignee: Shanghai Baoye Group Corp Ltd
Priority date: 2020-03-04
Filing date: 2020-03-04
Publication date: 2020-08-11
Anticipated expiration: 2030-03-04

Abstract

The utility model discloses a cable laying device, which comprises a bottom plate, a winch, a steel wire rope connected with the winch and a support frame, wherein the left end of the support frame is provided with a first guide mechanism for leading the cable to enter the support frame, the right end of the support frame is provided with a second guide mechanism for leading the cable to penetrate out of the support frame, the support frame is provided with a plurality of transmission mechanisms for leading the cable to pass through, the cable moves from right to left along the length direction of the support frame, the transmission mechanisms comprise a cross beam which is vertical to the length direction of the support frame and is positioned on the horizontal plane, a first transmission body which is sleeved on the cross beam and slides along the length direction of the cross beam, and a second transmission body which is sleeved on the cross beam and slides along the length direction of the cross beam, the support frame and the transmission mechanisms are arranged, the cable is convenient to be transported, the second guide pulley block adopts a fixed pulley or a corner pulley block, so that the cable can turn smoothly.

Description

Cable laying device

Technical Field

The utility model relates to a construction technical field, concretely relates to cable laying device.

Background

At present, in building electromechanical installation engineering and industrial electromechanical installation engineering, cable laying is an important construction process. The traditional cable laying method is characterized in that manual laying or auxiliary pulling equipment such as a winch and the like are matched with a pulley for cable laying, in the building electromechanical installation project, cables are mainly concentrated in a bridge, and the construction difficulty is large in diameter, heavy in weight, large in quantity, narrow in operation space and the like of the cables. When the traditional construction method is adopted, because the bridge is high in height and has more turns, the cable cannot be laid in a winch dragging mode, and a manual laying method is mostly adopted.

Therefore, it is a problem to provide a cable laying device which is simple to operate, high in safety, and detachable and reusable.

Disclosure of Invention

To the not enough of above-mentioned prior art, the utility model aims at providing an easy operation, security performance are high, and can dismantle and reuse's cable laying device.

The purpose of the utility model is realized like this:

the utility model provides a cable laying device, comprising a base plate, with bottom plate upper surface fixed connection's hoist engine, the wire rope of being connected with the hoist engine, still include with crane span structure fixed connection and be used for the support frame of support cable, the left end of support frame is equipped with the first guiding mechanism who makes the cable get into the support frame, the right-hand member of support frame is equipped with the second guiding mechanism who makes the cable wear out the support frame, be equipped with a plurality of drive mechanism that make the cable pass on the support frame, the cable is along the length direction of support frame from the right side left side removal, drive mechanism includes perpendicular and the crossbeam that is in on the horizontal plane with the length direction of support frame, the cover is established on the crossbeam and along the gliding first transmission body of length direction of crossbeam, the cover is.

The first transmission body comprises a first sleeve sleeved on the cross beam and a first fixed pulley connected with the lower surface of the first sleeve through a bearing, the second transmission body comprises a second sleeve sleeved on the cross beam and a second fixed pulley connected with the lower surface of the second sleeve through a bearing, and the cable passes through the space between the first fixed pulley and the second fixed pulley.

The beam is provided with a plurality of positioning holes, the first sleeve and the second sleeve are respectively provided with a second positioning hole corresponding to the positioning holes, and the lower surfaces of the two ends of the beam are respectively provided with a first clamping block and a second clamping block.

The supporting frame comprises a connecting mechanism which is connected with the bridge frame and is in the vertical direction, and a supporting mechanism which is connected with the connecting mechanism and is in the horizontal direction, and the cross beam is connected with the supporting mechanism.

The connecting mechanism comprises a plurality of first connecting rods in the vertical direction, a second connecting rod which is located on the rear side of each first connecting rod and in the vertical direction, the supporting mechanism comprises a first cross rod which is fixedly connected with the rear side face of each first connecting rod and in the horizontal direction, a second cross rod which is fixedly connected with the front side face of each second connecting rod and in the horizontal direction, a first clamping groove which is provided with an upward opening and matched with a first clamping block is formed in the upper surface of each first cross rod, and a second clamping groove which is provided with an upward opening and matched with a second clamping block is formed in the upper surface of each second cross rod.

The first guide mechanism comprises a third fixed pulley connected with the rear side surface of the first cross rod and the front side surface of the second cross rod through bearings, and the second guide mechanism comprises a fourth fixed pulley connected with the rear side surface of the first cross rod and the front side surface of the second cross rod through bearings.

The second guide mechanism comprises a fifth fixed pulley, a sixth fixed pulley and a seventh fixed pulley, the fifth fixed pulley is connected with the rear side face of the first cross rod and the front side face of the second cross rod through bearings, the sixth fixed pulley is connected with the upper surface of the first cross rod through bearings, the seventh fixed pulley is connected with the upper surface of the second cross rod through bearings, and the central axis of the sixth fixed pulley and the central axis of the seventh fixed pulley are both in the vertical direction.

The number of the fifth fixed pulleys is two, the two fifth fixed pulleys are on the same horizontal plane and are parallel to each other, the top of the sixth fixed pulley is connected with the first cross beam through the first support, and the top of the seventh fixed pulley is connected with the second cross rod through the second support.

The end part of the steel wire rope is connected with the end part of the cable through a hook.

The utility model has the advantages that: the utility model discloses the transport of the cable of being convenient for is carried in support frame and drive mechanism's setting, and distance between two pulleys of drive mechanism is adjustable, is suitable for not unidimensional cable, and second direction assembly pulley adopts fixed pulley or corner assembly pulley, and the cable of being convenient for turns smoothly.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;

FIG. 2 is a cross-sectional view taken along the line A-A;

fig. 3 is a schematic structural view of a transmission mechanism according to embodiment 1 of the present invention;

FIG. 4 is a schematic view of the structure in the direction B;

fig. 5 is a schematic structural view of a second guide wheel set according to embodiment 2 of the present invention;

FIG. 6 is a left side view of FIG. 5;

in the figure: the steel wire rope winding machine comprises a base plate 1, a winding machine 2, a steel wire rope 3, a hook 4, a support frame 5, a first guide mechanism 6, a second guide mechanism 7, a connecting mechanism 8, a horizontal support mechanism 9, a first cross rod 10, a second cross rod 11, a first vertical rod 12, a second vertical rod 13, a transmission mechanism 14, a cross beam 15, a first fixed pulley 16, a second fixed pulley 17, a first sleeve 18, a second sleeve 19, a positioning hole 20, a first clamping block 21, a second clamping block 22, a third fixed pulley 23, a first clamping groove 24, a second clamping groove 25, a fourth fixed pulley 26, a fifth fixed pulley 27, a sixth fixed pulley 28 and a seventh fixed pulley 30.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

Example 1:

as shown in fig. 1 to 4, a cable laying device comprises a bottom plate 1, a winch 2 fixedly connected with the upper surface of the bottom plate 1, and a steel wire rope 3 connected with the winch 2, wherein the end of the steel wire rope 3 is connected with the end of a cable through a hook 4, the winch 2 drives the cable to move through the steel wire rope 3, so that manpower is saved, and the burden of workers is reduced The cable laying device comprises a first transmission body sleeved on the cross beam 15 and sliding along the length direction of the cross beam 15, and a second transmission body sleeved on the cross beam 15 and sliding along the length direction of the cross beam 15, wherein cables are moved from right to left under the combined action of the first transmission body and the second transmission body, so that the cables are laid, and the arrangement of the first transmission body and the second transmission body is applicable to cables with different diameters. The first transmission body comprises a first sleeve 18 sleeved on the cross beam 15 and a first fixed pulley 16 connected with the lower surface of the first sleeve 18 through a bearing, the second transmission body comprises a second sleeve 19 sleeved on the cross beam 15 and a second fixed pulley 17 connected with the lower surface of the second sleeve 19 through a bearing, a cable passes through the space between the first fixed pulley 16 and the second fixed pulley 17, and the first fixed pulley 16 and the second fixed pulley 17 are made of nylon materials, so that the weight is light, and the hardness and the flexibility are good. The grooves of the first crown pulley 16 and the grooves of the second crown pulley 17 can take the maximum laying of the cables. The crossbeam 5 is provided with a plurality of positioning holes 20, the first sleeve 18 and the second sleeve 19 are respectively provided with second positioning holes corresponding to the positioning holes 20, the lower surfaces of two ends of the crossbeam 15 are respectively provided with a first fixture block 21 and a second fixture block 22, the lower surface of the crossbeam 15 is fixedly connected with the support frame 5 through the first fixture block 21 and the second fixture block 22, the first sleeve 18 passes through the positioning holes 20 and the second positioning holes through a bolt assembly to be fixed with the crossbeam 15, the second sleeve 19 passes through the positioning holes 20 and the second positioning holes through a bolt assembly to be fixed with the crossbeam 15, when the distance between the first fixed pulley 16 and the second fixed pulley 17 needs to be sleeved, the bolt assembly is pulled out from the positioning holes 20 and the second positioning holes, then the first sleeve 18 and the second sleeve 19 are moved to adjust the distance between the first fixed pulley 16 and the second fixed pulley 17, when the distance between the first fixed pulley 16 and the second fixed pulley 17 reaches a set value, the bolt assemblies are passed through the alignment holes and the second alignment holes to secure the first and

second sleeves

18 and 19 to the cross member 15.

The supporting frame 5 comprises a connecting mechanism 8 which is connected with the bridge and is in the vertical direction, and a supporting mechanism 9 which is connected with the connecting mechanism 8 and is in the horizontal direction, the supporting mechanism 9 is positioned above the bridge, and the cross beam 15 is connected with the supporting mechanism 9. The connecting mechanism 8 comprises a plurality of first connecting rods 12 positioned in the vertical direction, a second connecting rod 13 positioned at the rear side of the first connecting rods 12 and positioned in the vertical direction, the tops of the first connecting rods 12 and the second connecting rod 13 are fixedly connected with the bridge frame through bolt assemblies, the supporting mechanism 9 comprises a first cross rod 10 fixedly connected with the rear side surface of the first connecting rods 12 and positioned in the horizontal direction, and a second cross rod 11 fixedly connected with the front side surface of the second connecting rod 13 and positioned in the horizontal direction, the upper surface of the first cross rod 10 is provided with a first clamping groove 24 with an upward opening and matched with a first clamping block 21, the upper surface of the second cross rod 11 is provided with a second clamping groove 25 with an upward opening and matched with a second clamping block 22, the two ends of the first cross rod 10 and the two side surfaces of the first connecting rods 12 and the second connecting rods 13 are fixed through bolt assemblies or welded, the first clamping block 21 is inserted into the first clamping groove 24, the first fixture block 21 and the first clamping groove 24 are fixed by a bolt assembly, and the second fixture block 22 and the second clamping groove 25 are fixed by the bolt assembly after the second fixture block 22 is inserted into the second clamping groove 25.

The first guide mechanism 6 comprises a third fixed pulley 23 connected with the rear side face of the first cross rod 10 and the front side face of the second cross rod 11 through bearings, the second guide mechanism 7 comprises a fourth fixed pulley 26 connected with the rear side face of the first cross rod 10 and the front side face of the second cross rod 11 through bearings, the third fixed pulley 23 guides cables entering the support frame 5, and the fourth fixed pulley 26 guides the cables which continuously move linearly after penetrating out of the support frame 5.

During operation, a cable drum is placed at the right end of the support frame 5, the starting end of a cable is fixedly connected with the steel wire rope 3 through the hook, then the steel wire rope 3 is connected onto the idler wheel of the winch 2, the steel wire rope is placed on the first guide mechanism 6, the transmission mechanism 14 and the second guide mechanism 7, then the ground hole winch 2 starts to rotate, the support frame 5 moves under the traction of the steel wire rope 3, when the cable reaches the support frame 5, the rotating speed of the winch can be properly increased, the cable is pulled to a specified position, then the support frame 5 is detached after corresponding cable allowance is reserved by a laying worker, and then the cable is located above the bridge frame and starts the laying operation of the next cable.

Example 2:

as shown in fig. 1 to 4, a cable laying device comprises a bottom plate 1, a winch 2 fixedly connected with the upper surface of the bottom plate 1, and a steel wire rope 3 connected with the winch 2, wherein the end of the steel wire rope 3 is connected with the end of a cable through a hook 4, the winch 2 drives the cable to move through the steel wire rope 3, so that manpower is saved, and the burden of workers is reduced The cable laying device comprises a first transmission body sleeved on the cross beam 15 and sliding along the length direction of the cross beam 15, and a second transmission body sleeved on the cross beam 15 and sliding along the length direction of the cross beam 15, wherein cables are moved from right to left under the combined action of the first transmission body and the second transmission body, so that the cables are laid, and the arrangement of the first transmission body and the second transmission body is applicable to cables with different diameters. The first transmission body comprises a first sleeve 18 sleeved on the cross beam 15 and a first fixed pulley 16 connected with the lower surface of the first sleeve 18 through a bearing, the second transmission body comprises a second sleeve 19 sleeved on the cross beam 15 and a second fixed pulley 17 connected with the lower surface of the second sleeve 19 through a bearing, and a cable passes through between the first fixed pulley 16 and the second fixed pulley 17. The first fixed pulley 16 and the second fixed pulley 17 are made of nylon materials, and are light in weight, good in hardness and good in flexibility. The groove of the first fixed pulley 16 and the groove of the second fixed pulley 17 can bear the laying of the largest cable, the beam 5 is provided with a plurality of positioning holes 20, the first sleeve 18 and the second sleeve 19 are respectively provided with second positioning holes corresponding to the positioning holes 20, the lower surfaces of two ends of the beam 15 are respectively provided with a first fixture block 21 and a second fixture block 22, the lower surface of the beam 15 is fixedly connected with the support frame 5 through the first fixture block 21 and the second fixture block 22, the first sleeve 18 passes through the positioning holes 20 and the second positioning holes through a bolt assembly to be fixed with the beam 15, the second sleeve 19 passes through the positioning holes 20 and the second positioning holes through a bolt assembly to be fixed with the beam 15, when the distance between the first fixed pulley 16 and the second fixed pulley 17 needs to be sleeved, the bolt assembly is pulled out from the positioning holes 20 and the second positioning holes, then the first sleeve 18 and the second sleeve 19 are moved, so as to adjust the distance between the first fixed pulley 16 and the, when the distance between the first fixed pulley 16 and the second fixed pulley 17 reaches a set value, the bolt assembly is passed through the positioning hole and the second positioning hole, thereby fixing the first sleeve 18 and the second sleeve 19 to the cross beam 15.

As shown in fig. 5 and 6, the first guide mechanism 6 includes a third fixed pulley 23 bearing-connected to the rear side of the first cross bar 10 and the front side of the second cross bar 11, the second guide mechanism 7 includes a fifth fixed pulley 27 bearing-connected to the rear side of the first cross bar 10 and the front side of the second cross bar 11, a sixth fixed pulley 28 bearing-connected to the upper surface of the first cross bar 10, and a seventh fixed pulley 30 bearing-connected to the upper surface of the second cross bar 11, the central axis of the sixth fixed pulley 28 and the central axis of the seventh fixed pulley 30 are both in the vertical direction, the fifth fixed pulleys 27 are provided in two, the two fifth fixed pulleys 27 are on the same horizontal plane and parallel to each other, the fifth fixed pulley 27 guides the cable which passes through the supporting frame 5 and then moves straight, the two fifth fixed pulleys 27 guide the cable at a turn, the sixth fixed pulley 28 is arranged between the two fifth fixed pulleys 27, the seventh fixed pulley 30 is arranged between the two fifth fixed pulleys 27, and the sixth fixed pulley 28 and the seventh fixed pulley 30 are used for laterally limiting a wire which turns after penetrating out of the support frame 5, so that the cable can smoothly turn.

The top of sixth fixed pulley 28 is connected with first crossbeam 10 through first support 29, the top of sixth fixed pulley 28 is passed through the bearing and is connected with first support 29, first support 29 passes through bolt assembly fixed connection with first horizontal pole 10, be convenient for sixth fixed pulley 28 to fix at vertical direction and free rotation, second support 31 and second horizontal pole 11 are passed through at the top of seventh fixed pulley 30, the top of seventh fixed pulley 30 is passed through the bearing and is connected with second support 31, second support 31 passes through bolt assembly fixed connection with second horizontal pole 11, be convenient for seventh fixed pulley 30 to fix at vertical direction and free rotation.

The utility model discloses the transport of the cable of being convenient for is carried in support frame and drive mechanism's setting, and distance between two pulleys of drive mechanism is adjustable, is suitable for not unidimensional cable, and second direction assembly pulley adopts fixed pulley or corner assembly pulley, and the cable of being convenient for turns smoothly.

Claims

1. The utility model provides a cable laying device, includes the bottom plate, with bottom plate upper surface fixed connection's hoist engine, with the wire rope of hoist engine being connected, its characterized in that: the cable support structure comprises a support frame, a first guide mechanism and a second guide mechanism, wherein the support frame is fixedly connected with a bridge and used for supporting a cable, the first guide mechanism enabling the cable to enter the support frame is arranged at the left end of the support frame, the second guide mechanism enabling the cable to penetrate out of the support frame is arranged at the right end of the support frame, a plurality of transmission mechanisms enabling the cable to penetrate through are arranged on the support frame, the cable moves from right to left along the length direction of the support frame, each transmission mechanism comprises a cross beam which is perpendicular to the length direction of the support frame and is positioned on the horizontal plane, a first transmission body which is sleeved on the cross beam and slides along the.

2. A cabling arrangement according to claim 1, wherein: the first transmission body comprises a first sleeve sleeved on the cross beam and a first fixed pulley connected with the lower surface of the first sleeve through a bearing, the second transmission body comprises a second sleeve sleeved on the cross beam and a second fixed pulley connected with the lower surface of the second sleeve through a bearing, and the cable passes through the space between the first fixed pulley and the second fixed pulley.

3. A cabling arrangement according to claim 2, wherein: the beam is provided with a plurality of positioning holes, the first sleeve and the second sleeve are respectively provided with a second positioning hole corresponding to the positioning holes, and the lower surfaces of the two ends of the beam are respectively provided with a first clamping block and a second clamping block.

4. A cabling arrangement according to claim 3, wherein: the supporting frame comprises a connecting mechanism which is connected with the bridge frame and is in the vertical direction, and a supporting mechanism which is connected with the connecting mechanism and is in the horizontal direction, and the cross beam is connected with the supporting mechanism.

5. The cabling arrangement of claim 4, wherein: the connecting mechanism comprises a plurality of first connecting rods in the vertical direction, a second connecting rod which is located on the rear side of each first connecting rod and in the vertical direction, the supporting mechanism comprises a first cross rod which is fixedly connected with the rear side face of each first connecting rod and in the horizontal direction, a second cross rod which is fixedly connected with the front side face of each second connecting rod and in the horizontal direction, a first clamping groove which is provided with an upward opening and matched with a first clamping block is formed in the upper surface of each first cross rod, and a second clamping groove which is provided with an upward opening and matched with a second clamping block is formed in the upper surface of each second cross rod.

6. A cabling arrangement according to claim 5, wherein: the first guide mechanism comprises a third fixed pulley connected with the rear side surface of the first cross rod and the front side surface of the second cross rod through bearings, and the second guide mechanism comprises a fourth fixed pulley connected with the rear side surface of the first cross rod and the front side surface of the second cross rod through bearings.

7. A cabling arrangement according to claim 5, wherein: the second guide mechanism comprises a fifth fixed pulley, a sixth fixed pulley and a seventh fixed pulley, the fifth fixed pulley is connected with the rear side face of the first cross rod and the front side face of the second cross rod through bearings, the sixth fixed pulley is connected with the upper surface of the first cross rod through bearings, the seventh fixed pulley is connected with the upper surface of the second cross rod through bearings, and the central axis of the sixth fixed pulley and the central axis of the seventh fixed pulley are both in the vertical direction.

8. A cabling arrangement according to claim 7, wherein: the number of the fifth fixed pulleys is two, the two fifth fixed pulleys are on the same horizontal plane and are parallel to each other, the top of the sixth fixed pulley is connected with the first cross beam through the first support, and the top of the seventh fixed pulley is connected with the second cross rod through the second support.

9. A cabling arrangement according to claim 1, wherein: the end part of the steel wire rope is connected with the end part of the cable through a hook.