CN216530329U

CN216530329U - Cable mounting and adjusting frame for electric power engineering construction

Info

Publication number: CN216530329U
Application number: CN202123026513.4U
Authority: CN
Inventors: 蒋英
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-05-13
Anticipated expiration: 2031-12-03

Abstract

The utility model discloses a cable installation adjusting frame for electric power engineering construction, which comprises a base, wherein a lifting mechanism is installed at the top of the base, a supporting plate is fixedly installed at the top of the lifting mechanism, a driving mechanism is installed on one side of the outer surface of the supporting plate, a transmission mechanism is installed in the supporting plate, the driving mechanism is connected with the transmission mechanism, a clamping mechanism is installed at the top of the supporting plate, and the clamping mechanism is connected with the transmission mechanism. According to the utility model, through the driving mechanism, the transmission mechanism and the clamping mechanism, the cable can be tensioned on one side after the cable is lifted, so that the cable is convenient to install and use, and the practicability of the adjusting frame is increased.

Description

Cable mounting and adjusting frame for electric power engineering construction

Technical Field

The utility model relates to the technical field of cables, in particular to a cable installation adjusting frame for power engineering construction.

Background

The cable is used for transmitting and distributing electric energy, and the power cable is commonly used for urban underground power grids, power station leading-out lines, power supply in industrial and mining enterprises and transmission lines under river-crossing seawater;

although the cable can be lifted by the cable mounting adjusting frame used for electric power engineering construction at present, the lifted cable is still loose, the cable needs to be straightened manually, and then the cable can be mounted, so that the cable is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a cable installation adjusting frame for power engineering construction.

In order to achieve the purpose, the utility model adopts the following technical scheme: a cable erection adjustable shelf for electric power engineering construction, the on-line screen storage device comprises a base, elevating system is installed at the top of base, elevating system's top fixed mounting has the layer board, actuating mechanism is installed to surface one side of layer board, the internally mounted of layer board has drive mechanism, and is connected between actuating mechanism and the drive mechanism, clamping mechanism is installed at the top of layer board, and is connected between clamping mechanism and the drive mechanism.

Further, elevating system includes first motor, the drive shaft fixedly connected with pinion of first motor, the surface both sides of pinion all mesh and are connected with the gear wheel, two the equal fixedly connected with screw rod in top of gear wheel, and the screw rod run through the inside of base perpendicularly extend to the top and with rotate between the base and be connected, two the equal threaded connection of surface of screw rod has the movable sleeve, and fixed connection between the top of movable sleeve and the bottom of layer board, and first motor passes through the pinion and drives the gear wheel rotation to drive the screw rod and rotate, the movable sleeve along screw rod rebound.

Further, actuating mechanism includes the second motor, and second motor fixed mounting is in surface one side of layer board, the drive end fixedly connected with birotary wheel of second motor, the surface both sides of birotary wheel all are equipped with the single runner, be connected with the belt jointly between birotary wheel and the single runner, the second motor drives the birotary wheel and rotates to it rotates to drive the single runner through the belt.

Furthermore, the transmission mechanism comprises two spline shafts which are rotatably arranged in the supporting plate and fixedly connected with the adjacent single rotating wheels, the outer surfaces of the two spline shafts are fixedly connected with first worms, one side of the outer surface of each of the two first worms is engaged and connected with a first worm wheel, the tops of the two first worm wheels are fixedly connected with first rotating shafts, the outer surfaces of the two spline shafts are slidably connected with second worms, the two ends of the outer surface of each of the two second worms are rotatably connected with fixing plates, one side of the outer surface of each of the two second worms is engaged and connected with a second worm wheel, the top of the second worm wheel is fixedly connected with a second rotating shaft, the spline shaft drives the first worm and the second worm to rotate, and the first worm and the second worm respectively drive the first worm wheel and the second worm wheel to rotate so as to drive the first rotating shaft and the second rotating shaft to rotate.

Further, the clamping mechanism comprises a fixed frame and a movable frame which are fixedly connected with each other, the inner part of the fixed frame and the inner part of the movable frame are rotatably connected with two conveying rollers, the bottom of the movable frame is symmetrically and fixedly connected with two sliding blocks which vertically penetrate through the top of the supporting plate and extend to the inner part, two second rotating shafts vertically penetrate through the bottom of the sliding blocks and are fixedly connected with the adjacent conveying rollers, two first rotating shafts vertically penetrate through the inner part of the supporting plate and are fixedly connected with the adjacent conveying rollers, the two sliding blocks are fixedly connected with the fixed plate, one side of the outer surface of the supporting plate is fixedly connected with a fixed frame, the top of the fixed frame is fixedly provided with a telescopic rod, the movable end of the telescopic rod is fixedly connected with a connecting block, and the connecting block is fixedly connected with the movable frame, so that the clamping and conveying of cables are facilitated, thereby straightening the cable.

Furthermore, two stroke grooves are symmetrically formed in the top of the supporting plate, and the stroke grooves are connected with the sliding block in a sliding mode, so that the sliding block can move conveniently.

Furthermore, four walking wheels are symmetrically and fixedly installed at the bottom of the base, the front two walking wheels have universal and self-locking functions, and the rear two walking wheels are fixed-direction wheels.

The utility model has the beneficial effects that:

when the cable installation adjusting frame for power engineering construction is used, the driving mechanism, the transmission mechanism and the clamping mechanism are arranged, so that the cable can be tensioned on one side after the cable is lifted, the cable is convenient to install and use, and the practicability of the adjusting frame is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection of the transmission mechanism and the clamping mechanism of the present invention;

FIG. 3 is a schematic view of the driving mechanism of the present invention;

fig. 4 is a schematic structural diagram of an upgrading mechanism of the present invention.

Illustration of the drawings:

1. a base; 11. a traveling wheel; 2. a lifting mechanism; 21. a movable sleeve; 22. a screw; 23. a bull gear; 24. a pinion gear; 25. a first motor; 31. a fixed mount; 32. a telescopic rod; 33. connecting blocks; 34. a movable frame; 35. a fixing frame; 36. a conveying roller; 37. a slider; 4. a support plate; 41. a stroke slot; 51. double rotating wheels; 52. a second motor; 53. a single rotating wheel; 54. a belt; 61. a fixing plate; 62. a second worm gear; 63. a second rotating shaft; 64. a second worm; 65. a spline shaft; 66. a first worm; 67. a first rotating shaft; 68. a first worm gear.

Detailed Description

Fig. 1 and 2 show, relate to a cable erection adjustable shelf for electric power engineering construction, including base 1, elevating system 2 is installed at the top of base 1, and elevating system 2's top fixed mounting has layer board 4, and actuating mechanism is installed to surface one side of layer board 4, and the internally mounted of layer board 4 has drive mechanism, and is connected between actuating mechanism and the drive mechanism, and clamping mechanism is installed at the top of layer board 4, and is connected between clamping mechanism and the drive mechanism.

The transmission mechanism comprises two spline shafts 65, the spline shafts 65 are rotatably installed in the supporting plate 4 and fixedly connected with the adjacent single rotating wheels 53, the first worms 66 are fixedly connected to the outer surfaces of the two spline shafts 65, the first worm wheels 68 are meshed with one sides of the outer surfaces of the two first worms 66, the first rotating shafts 67 are fixedly connected to the tops of the two first worm wheels 68, the second worms 64 are slidably connected to the outer surfaces of the two spline shafts 65, the fixing plates 61 are rotatably connected to the two ends of the outer surfaces of the two second worms 64, the second worm wheels 62 are meshed with one sides of the outer surfaces of the two second worms 64, and the second rotating shafts 63 are fixedly connected to the tops of the second worm wheels 62.

Clamping mechanism includes fixed frame 35 and activity frame 34, and fixed connection between fixed frame 35 and the layer board 4, the inside of fixed frame 35 all rotates with the inside of activity frame 34 and is connected with two transfer rollers 36, two sliders 37 of the bottom symmetry fixedly connected with of activity frame 34, and the top that slider 37 runs through layer board 4 perpendicularly extends to inside, two second pivots 63 all run through slider 37 perpendicularly the bottom and with adjacent transfer roller 36 between fixed connection, two first pivots 67 all run through layer board 4 perpendicularly inside and with adjacent transfer roller 36 between fixed connection, two sliders 37 all with fixed connection between the fixed plate 61, surface one side fixedly connected with mount 31 of layer board 4, the top fixed mounting of mount 31 has telescopic link 32, the expansion end fixedly connected with connecting block 33 of telescopic link 32, and fixed connection between connecting block 33 and the activity frame 34.

Two stroke grooves 41 are symmetrically formed in the top of the supporting plate 4, and the stroke grooves 41 are in sliding connection with the sliding block 37.

Four walking wheels 11 are symmetrically and fixedly arranged at the bottom of the base 1.

As shown in fig. 3, the driving mechanism includes a second motor 52, the second motor 52 is fixedly installed on one side of the outer surface of the supporting plate 4, a dual-rotating wheel 51 is fixedly connected to a driving end of the second motor 52, single-rotating wheels 53 are respectively arranged on two sides of the outer surface of the dual-rotating wheel 51, and a belt 54 is commonly connected between the dual-rotating wheel 51 and the single-rotating wheels 53.

As shown in fig. 4, the lifting mechanism 2 includes a first motor 25, a pinion 24 is fixedly connected to a driving shaft of the first motor 25, two large gears 23 are respectively engaged with two sides of the outer surface of the pinion 24, screws 22 are respectively fixedly connected to the tops of the two large gears 23, the screws 22 vertically penetrate through the inside of the base 1, extend to the tops and are rotatably connected with the base 1, movable sleeves 21 are respectively connected to the outer surfaces of the two screws 22 in a threaded manner, and the tops of the movable sleeves 21 are fixedly connected with the bottom of the supporting plate 4.

When the cable installation adjusting bracket for electric power engineering construction is used, firstly, a cable is placed between a movable frame 34 and a fixed frame 35, then an expansion link 32 is started, the expansion link 32 drives the movable frame 34 to move through a connecting block 33 until the cable is clamped through a conveying roller 36, then a first motor 25 is started, the first motor 25 drives a large gear 23 to rotate through a small gear 24, so as to drive a screw 22 to rotate, a movable sleeve 21 moves upwards along the screw 22, so as to lift the cable through a supporting plate 4, when the cable is lifted to a certain height, a second motor 52 is started, the second motor 52 drives a double rotating wheel 51 to rotate, so as to drive a single rotating wheel 53 to rotate through a belt 54, so as to drive a first worm 66 and a second worm 64 to rotate through a spline shaft 65, the first worm 66 and the second worm 64 respectively drive a first worm wheel 68 and a second worm wheel 62 to rotate, so as to drive a first rotating shaft 67 and a second rotating shaft 63 to rotate, thereby causing the transfer roller 36 to rotate and thereby pull the cable until one side of the cable is straightened.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A cable erection alignment jig for electric power engineering construction, including base (1), its characterized in that: elevating system (2) are installed at the top of base (1), the top fixed mounting of elevating system (2) has layer board (4), actuating mechanism is installed to surface one side of layer board (4), the internally mounted of layer board (4) has drive mechanism, and is connected between actuating mechanism and the drive mechanism, clamping mechanism is installed at the top of layer board (4), and is connected between clamping mechanism and the drive mechanism.

2. The cable installation adjustment bracket for power engineering construction according to claim 1, wherein: elevating system (2) are including first motor (25), drive shaft fixedly connected with pinion (24) of first motor (25), the surface both sides of pinion (24) all mesh and are connected with gear wheel (23), two the equal fixedly connected with screw rod (22) in top of gear wheel (23), and screw rod (22) run through the inside of base (1) perpendicularly extend to the top and with base (1) between rotate be connected, two the equal threaded connection in surface of screw rod (22) has movable sleeve (21), and fixed connection between the top of movable sleeve (21) and the bottom of layer board (4).

3. The cable installation adjustment bracket for power engineering construction according to claim 1, wherein: the driving mechanism comprises a second motor (52), the second motor (52) is fixedly installed on one side of the outer surface of the supporting plate (4), a double rotating wheel (51) is fixedly connected with the driving end of the second motor (52), single rotating wheels (53) are arranged on two sides of the outer surface of the double rotating wheel (51), and a belt (54) is connected between the double rotating wheel (51) and the single rotating wheel (53) jointly.

4. The cable installation adjustment bracket for power engineering construction according to claim 3, wherein: drive mechanism includes two integral key shafts (65), and integral key shaft (65) rotate install in the inside of layer board (4) and with adjacent single runner (53) between fixed connection, two the equal fixedly connected with first worm (66) of surface of integral key shaft (65), two the surface one side of first worm (66) all meshes and is connected with first worm wheel (68), two the equal fixedly connected with first pivot (67) in top of first worm wheel (68), two the surface sliding connection of integral key shaft (65) has second worm (64), two the surface both ends of second worm (64) all rotate and are connected with fixed plate (61), two the surface one side of second worm (64) all meshes and is connected with second worm wheel (62), the top fixedly connected with second pivot (63) of second worm wheel (62).

5. The cable installation adjustment bracket for power engineering construction according to claim 4, wherein: the clamping mechanism comprises a fixed frame (35) and a movable frame (34), and is fixedly connected between the fixed frame (35) and a supporting plate (4), the inside of the fixed frame (35) and the inside of the movable frame (34) are all rotationally connected with two conveying rollers (36), two sliders (37) are fixedly connected to the bottom of the movable frame (34) symmetrically, the sliders (37) vertically penetrate through the top of the supporting plate (4) and extend to the inside, two second rotating shafts (63) vertically penetrate through the bottom of the sliders (37) and are fixedly connected with adjacent conveying rollers (36), two first rotating shafts (67) vertically penetrate through the inside of the supporting plate (4) and are fixedly connected with the adjacent conveying rollers (36), two sliders (37) are fixedly connected with a fixed plate (61), and a fixed frame (31) is fixedly connected to one side of the outer surface of the supporting plate (4), the top fixed mounting of mount (31) has telescopic link (32), the expansion end fixedly connected with connecting block (33) of telescopic link (32), and fixed connection between connecting block (33) and activity frame (34).

6. The cable installation adjustment bracket for power engineering construction according to claim 5, wherein: two stroke grooves (41) are symmetrically formed in the top of the supporting plate (4), and the stroke grooves (41) are in sliding connection with the sliding block (37).

7. The cable installation adjustment bracket for power engineering construction according to claim 1, wherein: four walking wheels (11) are symmetrically and fixedly installed at the bottom of the base (1).