CN211687722U

CN211687722U - Electric power construction traction system

Info

Publication number: CN211687722U
Application number: CN201921633468.9U
Authority: CN
Inventors: 蹇文斌
Original assignee: Hunan Jiuhui Engineering Co ltd
Current assignee: Hunan Jiacheng Engineering Co ltd
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-10-16
Anticipated expiration: 2029-09-23

Abstract

The utility model relates to an electric power construction technical field just discloses an electric power construction traction system, including the base that has the gyro wheel, the top of base is provided with pulls the subassembly, the top fixedly connected with of base is located the handrail and the locating piece that pull the subassembly both sides, the logical groove that is used for placing the cable is offered at the middle part of locating piece, the both sides that lead to the groove all are provided with the clamping mechanism who is located the locating piece inside, two clamping mechanism presss from both sides tight cable. This practical message passes through the motor and drives the pivot rotation, is convenient for carry out the rolling to the winding in the pivot cable, and rethread locating piece, logical groove and clamping mechanism's combined design realize the location to the cable other end, avoid the cable to appear rocking by a wide margin and lead to twining the confusion, improved the winding efficiency of cable rolling, can also avoid the cable winding loose simultaneously to be favorable to improving cable winding volume, the electric power construction of being convenient for uses.

Description

Electric power construction traction system

Technical Field

The utility model relates to an electric power construction technical field specifically is an electric power construction traction system.

Background

In the construction process of electric power construction, often can meet transformer hoist and mount, operations such as circuit adjustment and fastening, generally use pulling equipment to carry out cable traction, be used for accomplishing machinery hoist and mount, circuit adjustment and fastening work, current electric power construction pulling equipment lacks the positioning action to the cable, leads to when the rolling cable, the easy chaotic winding of cable, and the cable winding is comparatively loose moreover, has reduced cable winding volume, inconvenient electric power construction, for this reason, we propose an electric power construction traction system.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problems existing in the prior art, an aspect of the present invention is to provide an electric power construction traction system.

In order to realize the above-mentioned purpose, the utility model provides a pair of electric power construction traction system, including the base that has the gyro wheel, the top of base is provided with pulls the subassembly, the top fixedly connected with of base is located the handrail and the locating piece of pulling the subassembly both sides, the logical groove that is used for placing the cable is offered at the middle part of locating piece, the both sides that lead to the groove all are provided with the clamping mechanism who is located the locating piece inside, two clamping mechanism presss from both sides tight cable.

Preferably, the traction assembly is including fixed plate, pivot and motor-driven case, the quantity of fixed plate is two and fixed connection at the top of base, the pivot is located between two fixed plates and the rotation connection each other, and the fixed winding of one end of cable is in the pivot, motor-driven case fixed connection just is located the rear of fixed plate at the top of base, the inside fixedly connected with motor of motor-driven case, the output shaft of motor has connect the transmission shaft towards fixed plate and fixed cover, the other end and the pivot fixed connection of transmission shaft.

Preferably, clamping mechanism is including the cavity, the inside in locating piece both sides is seted up for two and symmetry to the quantity of cavity, the fixed cover of lateral wall of cavity has connect the dead lever, the sleeve pipe has been cup jointed in the medial surface activity of cavity, sheathed tube one end cup joints with the dead lever activity, the sheathed tube other end runs through the cavity and extends to the inside and the fixedly connected with splint that lead to the groove, two the arc wall has been seted up to the opposite side of splint for press from both sides tight cable.

Preferably, one end of the sleeve, which is located inside the cavity, is fixedly connected with a backing ring, an inner ring of the backing ring is movably connected with the fixed rod, a spring is movably sleeved in the middle of the fixed rod, and two ends of the spring are fixedly connected with the outer side wall of the cavity and the backing ring respectively.

Preferably, a bearing is fixedly embedded in the middle of the fixing plate, and one end of the rotating shaft is fixedly connected with an inner ring of the bearing.

Preferably, one side of the motor-driven box, which is close to the fixed plate, is provided with a sleeve hole matched with the transmission shaft, the two sleeve holes are respectively communicated with the inside of the motor-driven box and the inner ring of the bearing, and the outer surface of the transmission shaft is movably connected with the inner wall of the sleeve hole.

Compared with the prior art, the utility model provides an electric power construction traction system has following beneficial effect:

this practical message passes through the motor and drives the pivot rotation, is convenient for carry out the rolling to the winding in the pivot cable, and rethread locating piece, logical groove and clamping mechanism's combined design realize the location to the cable other end, avoid the cable to appear rocking by a wide margin and lead to twining the confusion, improved the winding efficiency of cable rolling, can also avoid the cable winding loose simultaneously to be favorable to improving cable winding volume, the electric power construction of being convenient for uses.

Drawings

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

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic side sectional view of the positioning block of the present invention;

fig. 4 is a schematic cross-sectional view of the power box of fig. 2 according to the present invention.

In the figure: 1. a base; 2. a traction assembly; 3. a handrail; 4. positioning blocks; 5. a fixing plate; 6. a rotating shaft; 7. a motorized case; 8. a motor; 9. a drive shaft; 10. a through groove; 11. a cavity; 12. fixing the rod; 13. a sleeve; 14. a backing ring; 15. a spring; 16. a splint; 17. and a bearing.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Please refer to fig. 1-4, an electric power construction traction system, including a base 1 with rollers, a traction assembly 2 is arranged at the top of the base 1, a handrail 3 and a positioning block 4 which are fixedly connected to the top of the base 1 and located at two sides of the traction assembly 2, a through groove 10 for placing cables is provided at the middle part of the positioning block 4, clamping mechanisms located inside the positioning block 4 are provided at two sides of the through groove 10, the two clamping mechanisms clamp the cables, the cables are drawn and wound by the traction assembly 2, and the positioning of the other end of the cables is realized by the combined design of the clamping mechanisms and the through groove 10, thereby avoiding the influence on the use due to disordered winding.

Traction assembly 2 is including fixed plate 5, pivot 6 and motor-driven case 7, the quantity of fixed plate 5 is two and fixed connection at base 1's top, pivot 6 is located between two fixed plates 5 and the rotation connection each other, the one end fixed winding of cable is in pivot 6, motor-driven case 7 fixed connection is at base 1's top and be located the rear of fixed plate 5, motor-driven case 7's inside fixedly connected with motor 8, motor 8's output shaft has transmission shaft 9 towards fixed plate 5 and fixed cover connection, the other end and the 6 fixed connection of transmission shaft 9, drive transmission shaft 9 through motor 8 and rotate, make transmission shaft 9 drive pivot 6 and rotate, make pivot 6 drive the cable on it and carry out rotatory winding and rolling, improve rolling efficiency.

The clamping mechanism comprises cavities 11, the number of the cavities 11 is two, the cavities 11 are symmetrically arranged in the two sides of the positioning block 4, fixing rods 12 are fixedly sleeved on the outer side walls of the cavities 11, sleeves 13 are movably sleeved on the inner side surfaces of the cavities 11, one ends of the sleeves 13 are movably sleeved with the fixing rods 12, the other ends of the sleeves 13 penetrate through the cavities 11 and extend into the through grooves 10, clamping plates 16 are fixedly connected with the inner sides of the through grooves, arc-shaped grooves are formed in the other sides of the two clamping plates 16 (the arc-shaped grooves in the inner side surfaces of the two clamping plates 16 clamp the surfaces of cables to improve the positioning stability of the cables), the clamping mechanisms are used for clamping the cables, cushion rings 14 are fixedly connected with one ends of the sleeves 13 in the cavities 11, inner rings of the cushion rings 14 are movably connected with the fixing rods 12, springs 15 are movably sleeved in the middle of the fixing rods 12, make sleeve pipe 13 to the inside removal of cavity 11, sleeve pipe 13 drives backing ring 14 and outwards extrudees spring 12, and spring 12 takes place elastic deformation, realizes that splint 16 to the elasticity centre gripping and the location of cable, under the prerequisite that does not influence normal rolling, has improved the stability of cable rolling, avoids chaotic winding and leads to the winding loose (the winding is loose the space of occupying great), is favorable to improving the cable winding volume to the normal clear of the electric power construction of being convenient for.

Fixed the inlaying in the middle part of fixed plate 5 has bearing 17, and the one end of pivot 6 and the inner circle fixed connection of bearing 17, through bearing 17's design for pivot 6 can rotate smoothly between two fixed plates 5, thereby conveniently carries out the rolling winding to the cable.

One side that motor-driven case 7 and fixed plate 5 are close to each other all sets up the trepanning with 9 looks adaptations of transmission shaft, and two trepanning are linked together with the inside of motor-driven case 7 and the inner circle of bearing 17 respectively, and the inner wall swing joint of 9 surfaces of transmission shaft and trepanning is through the design of trepanning for transmission shaft 9 can be connected with pivot 6 smoothly, can also rotate simultaneously, has improved rolling stability.

Those not described in detail in this specification are within the skill of the art.

The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.

Claims

1. The utility model provides an electric power construction traction system, includes base (1) that has the gyro wheel, its characterized in that: the top of base (1) is provided with traction assembly (2), the top fixedly connected with of base (1) is located handrail (3) and locating piece (4) of traction assembly (2) both sides, logical groove (10) that are used for placing the cable are seted up at the middle part of locating piece (4), the both sides that lead to groove (10) all are provided with the clamping mechanism who is located locating piece (4) inside, two clamping mechanism presss from both sides tight cable.

2. The electric construction traction system according to claim 1, wherein: traction assembly (2) is including fixed plate (5), pivot (6) and motor-driven case (7), the quantity of fixed plate (5) is two and fixed connection at the top of base (1), pivot (6) are located between two fixed plate (5) and the rotation connects each other, and the one end fixed winding of cable is on pivot (6), motor-driven case (7) fixed connection just is located the rear of fixed plate (5) at the top of base (1), the inside fixedly connected with motor (8) of motor-driven case (7), the output shaft of motor (8) has been connect transmission shaft (9) towards fixed plate (5) and fixed cover, the other end and pivot (6) fixed connection of transmission shaft (9).

3. The electric construction traction system according to claim 1, wherein: clamping mechanism is including cavity (11), the inside in locating piece (4) both sides is seted up for two and symmetry to the quantity of cavity (11), dead lever (12) have been cup jointed to the lateral wall of cavity (11) is fixed, sleeve pipe (13) have been cup jointed in the medial surface activity of cavity (11), the one end and the dead lever (12) activity of sleeve pipe (13) are cup jointed, the other end of sleeve pipe (13) runs through cavity (11) and extends to inside and fixedly connected with splint (16) that lead to groove (10), two the arc wall has been seted up to the opposite side of splint (16) for press from both sides tight cable.

4. The electric construction traction system according to claim 3, wherein: the utility model discloses a cavity, including casing (13), dead lever (12), casing (13) are located the inside one end fixedly connected with backing ring (14) of cavity (11), the inner circle and the dead lever (12) swing joint of backing ring (14), the middle part movable sleeve of dead lever (12) is equipped with spring (15), the both ends of spring (15) respectively with the lateral wall and the backing ring (14) fixed connection of cavity (11).

5. An electric construction traction system according to claim 2, characterized in that: the middle part of fixed plate (5) is fixed to be inlayed and is had bearing (17), the inner circle fixed connection of one end and bearing (17) of pivot (6).

6. An electric construction traction system according to claim 2, characterized in that: one side of the motor-driven box (7) close to one side of the fixed plate (5) is provided with a trepanning matched with the transmission shaft (9), the two trepanning are respectively communicated with the inside of the motor-driven box (7) and the inner ring of the bearing (17), and the outer surface of the transmission shaft (9) is movably connected with the inner wall of the trepanning.