CN215159958U

CN215159958U - Electric power construction is with multi-functional hank mill structure

Info

Publication number: CN215159958U
Application number: CN202022696406.1U
Authority: CN
Inventors: 谭朝龙
Original assignee: Chongqing Jupeng Power Installation Engineering Co ltd
Current assignee: Chongqing Jupeng Power Installation Engineering Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-12-14
Anticipated expiration: 2030-11-19

Abstract

The application relates to a multifunctional winching structure for electric power construction, which comprises a bottom plate, and a power unit, a winching unit and a wire coil assembly which are arranged on the bottom plate; the power unit drives a rotating shaft of the winching unit to rotate; the wire coil assembly comprises a wire coil main body sleeved on the rotating shaft and a fixing frame fixedly connected with the bottom plate, and the fixing frame is provided with a fixing plate for the rotating shaft to be rotatably connected; the fixing plate is provided with a fixing hole for a cable to pass through; the side of the fixing plate far away from the wire coil main body is provided with a clamping assembly for clamping the cable, a winding member for winding the redundant cable and a fixing assembly for fixing the cable head. This application is solved among the removal transportation of grinder cable head and is easily fallen out the drum, causes the problem of cable head damage easily.

Description

Electric power construction is with multi-functional hank mill structure

Technical Field

The application relates to a motor construction is with hank mill structure field especially relates to a multi-functional hank mill structure is used in electric power construction.

Background

In the process of erecting, overhauling and replacing the whole linear string of insulators of the power transmission line, a motor-driven winch is mostly adopted as traction to place the insulator on the ground for replacement. The motor-driven winching machine is a construction product such as a stringing, a vertical rod and the like which are necessary when an empty cable is erected for underground wiring, and can smoothly and conveniently erect a conducting wire for lifting, traction or stringing under various complex environments.

The application number is CN 201910762805.2's patent discloses an electric power line is hank mill machine for construction, comprising a base plate, the power unit is installed on the top right side of bottom plate, the output left side of power unit is connected with hank mill unit through the connecting piece, the output left side of hank mill unit is connected with the connecting rod, the interior side shield has been cup jointed on the outer wall right side of connecting rod, the drum has been cup jointed on the outer wall of connecting rod, the drum is located interior side shield's left side.

In view of the above-mentioned related technologies, the inventor believes that when a cable is wound on a wire coil, a cable head is usually only placed on the wire coil, and the tail end of the cable easily falls off the wire coil during the moving and transporting process of a winching machine, which is easy to damage.

SUMMERY OF THE UTILITY MODEL

In order to solve among the removal transportation of grinder cable head and easily fall out the drum, cause the problem of cable head damage easily, this application provides a multi-functional grinder structure for electric power construction.

The application provides a pair of multi-functional hank grinds structure for electric power construction adopts following technical scheme:

a multifunctional winching structure for electric power construction comprises a bottom plate, and a power unit, a winching unit and a wire coil assembly which are arranged on the bottom plate; the power unit drives a rotating shaft of the winching unit to rotate; the wire coil assembly comprises a wire coil main body sleeved on the rotating shaft and a fixing frame fixedly connected with the bottom plate, and the fixing frame is provided with a fixing plate for the rotating shaft to be rotatably connected; the fixing plate is provided with a fixing hole for a cable to pass through; the side of the fixing plate far away from the wire coil main body is provided with a clamping assembly for clamping the cable, a winding member for winding the redundant cable and a fixing assembly for fixing the cable head.

Through adopting above-mentioned technical scheme, a side that electric power construction is located the fixed plate with multi-functional hank grinds structure is equipped with the chucking subassembly of chucking cable conductor, twine the winding piece of unnecessary cable conductor and the fixed subassembly of fixed cable head, through wearing out the fixed orifices with the cable conductor, and fix cable line card fastening through the chucking subassembly, unnecessary cable draws in through the winding piece, and it is fixed with the cable head to use fixed subassembly, thereby realize being difficult to after twining last section cable in the drum main part, be fixed in the fixed plate with the cable conductor on, reduce the removal transportation at the hank mill in the cable conductor easily fall out the drum, cause the probability of damage easily.

Optionally, the chucking subassembly include the chucking bolt, set up in the mount pad and the fixed block of fixed plate side, the mount pad is equipped with the confession the screw hole of chucking bolt screw thread installation, the chucking bolt will the cable conductor support press in the top surface of fixed block.

Through adopting above-mentioned technical scheme, wear out the cable of fixed orifices through precessing the chucking bolt in the screwed hole for the terminal surface of the shank of bolt of chucking bolt supports and presses in the outer wall of cable conductor, and the cable conductor is placed on the fixed block, realizes the chucking of fixed block and chucking bolt to the cable conductor.

Optionally, one end of the clamping bolt close to the cable is abutted with a clamping plate, and the clamping plate is abutted against and pressed against the cable.

Through adopting above-mentioned technical scheme, the chucking bolt is located the terminal surface that the shank of bolt is close to the cable conductor and is equipped with the chucking board, when precession chucking bolt supports the chucking board and presses on the cable conductor, has reduced the probability that the shank of bolt of cable conductor and chucking bolt produced the side direction slippage and cause the unable chucking of cable conductor.

Optionally, the top surface of fixed block still is equipped with the guide post, the chucking board is equipped with the confession the guiding hole that the guide post passed.

Through adopting above-mentioned technical scheme, the top surface of fixed block is equipped with the guide post, and the chucking board is equipped with the guiding hole that supplies the guide post to pass for the chucking board receives the guide effect of guide post and can only follow vertical direction and remove, thereby the chucking board can be fixed cable clamp fastening behind the screw hole with the chucking bolt precession, and can reduce the probability of cable conductor and chucking board slippage.

Optionally, a return spring is arranged on the guide post, and two ends of the return spring are respectively abutted to the fixed block and the clamping plate.

Through adopting above-mentioned technical scheme, be equipped with reset spring on the guide post, when not needing the chucking cable conductor, through turning the chucking bolt out the screw hole soon, reset spring drive chucking board rebound makes the chucking board leave the upper surface of cable conductor to make things convenient for the removal of cable conductor.

Optionally, the top end of the guide column is in threaded connection with a limit nut.

Through adopting above-mentioned technical scheme, the top threaded connection of guide post has stop nut, and when reset spring kept away from the cable conductor with chucking plate rebound, stop nut restricted chucking plate was deviate from in the guide post.

Optionally, the bolt head of the clamping bolt is provided with a clamping handle.

Through adopting above-mentioned technical scheme, be equipped with the centre gripping handle on the bolt head of chucking bolt to can be through with the hand centre gripping handle interface with the chucking bolt precession or screw out in the screw hole, the cable conductor chucking is carried out to convenient quick.

Optionally, the winding member is a winding post, and the winding post is integrally connected with the fixing plate and arranged below the fixing block.

Through adopting above-mentioned technical scheme, the winding is the winding post, through twine unnecessary cable conductor on the winding post, realizes drawing in unnecessary cable conductor in, and is equipped with limit baffle, has reduced the probability of cable conductor slippage in the winding post.

Optionally, the fixing component comprises a lifting hook arranged on the cable head and a lifting ring arranged on the side face of the fixing plate, and the lifting hook is connected with the lifting ring.

Through adopting above-mentioned technical scheme, fixed subassembly is including locating the lifting hook of cable head and locating the rings of fixed plate side, and after unnecessary cable winding twined the winding post, with the rings on the lifting hook post fixed plate of cable head, realize the fixed of cable head.

Optionally, the lifting hook is equipped with the spliced pole, the spliced pole is equipped with the confession cable head male connecting hole, the outer wall of cable head is equipped with the external screw thread, the spliced pole is located the inner wall of connecting hole is equipped with the internal thread with cable head external screw thread threaded connection.

Through adopting above-mentioned technical scheme, the lifting hook is equipped with the spliced pole, and spliced pole and cable head threaded connection to realize the convenient dismouting of cable head and lifting hook, thereby can connect the lifting hook on rings when not fixing the cable head, when needing fixed cable head, take off the lifting hook, and with cable head threaded connection, realize fixing of cable head with lifting hook column rings at last.

In summary, the present application includes at least one of the following beneficial technical effects:

1. a multifunctional winching structure for power construction is characterized in that cables penetrate out of a fixing hole, a clamping bolt is used for clamping and fixing a cable clamp, redundant cables are collected through a winding column, a lifting ring and a lifting hook are used for fixing a cable head, so that the cables are fixed on a fixing plate after the last section of cable is difficult to wind on a wire coil body, and the probability that the cables easily fall out of the wire coil and are easily damaged in the moving and transporting process of a winching machine is reduced;

2. a clamping bolt of a multifunctional winching structure for power construction is screwed into a threaded hole, and then a cable can be clamped and fixed by a clamping plate, so that the probability of slipping of the cable and the clamping plate is reduced;

3. the utility model provides a multi-functional hank grinds structure for electric power construction can be connected the lifting hook on rings when not fixed cable head, when needing fixed cable head, takes off the lifting hook to with cable head threaded connection, realize the fixed of cable head with lifting hook post rings at last.

Drawings

Fig. 1 is a schematic structural diagram of a multifunctional winching structure for electric power construction in an embodiment of the present application.

Fig. 2 is a partial structural view of the fixing plate.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Description of reference numerals: 1. a base plate; 2. a winching unit; 21. a rotating shaft; 3. a wire coil unit; 31. a wire coil body; 32. a fixed mount; 321. a fixing plate; 3211. rotating the hole; 3212. a bearing; 3213. a fixing hole; 4. a drive motor; 41. an output shaft; 5. clamping the bolt; 51. a chucking plate; 511. a guide hole; 512. a grip handle; 6. a mounting seat; 61. a threaded hole; 7. a fixed block; 71. a guide post; 711. a return spring; 712. a limit nut; 8. winding the column; 81. a limit baffle; 9. a hook; 91. a hook; 92. connecting columns; 921. connecting holes; 10. a lifting ring.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses electric power construction is with multi-functional hank grinds structure. Referring to fig. 1, the multifunctional winching structure for electric power construction comprises a base plate 1, and a power unit, a winching unit 2 and a wire coil unit 3 which are arranged on the base plate 1. The power unit is provided with a driving motor 4, an output shaft 41 of the driving motor 4 is connected to the winching unit 2, the winching unit 2 is provided with a rotating shaft 21 driven by the driving motor 4, and the rotating shaft 21 extends out of the winching unit 2; the wire coil assembly comprises a wire coil main body 31 for winding the cable and a fixing frame 32 fixedly connected with the bottom plate 1 through bolts. The wire coil main body 31 is sleeved on the rotating shaft 21 and rotates synchronously with the rotating shaft 21; the fixing frame 32 is provided with a fixing plate 321 for rotatably connecting the rotating shaft 21, the fixing plate 321 is provided with a rotating hole 3211, and a bearing 3212 for connecting the rotating shaft 21 is installed in the rotating hole 3211.

Referring to fig. 2 and 3, a fixing hole 3213 for a cable to penetrate out is formed in a side surface of the fixing plate 321 close to the wire coil body 31, the penetrated cable is clamped by the clamping assembly, redundant cables are collected by the winding member, and a cable head is fixed by the fixing assembly.

Referring to fig. 3, the clamping assembly includes a clamping bolt 5, a mounting seat 6, and a fixing block 7. The mounting seat 6 is rectangular, the mounting seat 6 is welded and fixed on the side surface of the fixing plate 321 far away from the wire coil main body 31 and located above the fixing hole 3213, and the mounting seat 6 is located on the top surface of the mounting seat and provided with a vertically arranged threaded hole 61. The fixing block 7 is rectangular, and the fixing block 7 is welded and fixed below the mounting seat 6. The top surface of the fixing block 7 is aligned with the side of the outer wall of the fixing hole 3213 away from the mounting seat 6. The bolt shank of the chucking bolt 5 is inserted into the screw hole 61 from the upper end of the mounting seat 6, and is screwed into the screw hole 61. The bolt rod of the clamping bolt 5 penetrates out of the end face of the threaded hole 61 and is abutted with the clamping plate 51, the fixed block 7 is positioned on the top face and is provided with two guide columns 71, and the clamping plate 51 is provided with guide holes 511 for the guide columns 71 to penetrate through. The end surface of the bolt head of the clamping bolt 5 is also provided with a clamping handle 512. After the cable is threaded through the fixing hole 3213, the clamping plate 51 is vertically moved downward along the guide post 71 until the cable is clamped by screwing the clamping bolt 5 into the clamping handle 512 by hand.

A return spring 711 is further sleeved on the guide post 71, and two ends of the return spring 711 respectively abut against the top surface of the fixed block 7 and the bottom surface of the clamping plate 51. The guide post 71 is also threadedly connected with a limit nut 712 at the top end. By arranging the return spring 711, when the cable does not need to be clamped, the clamping bolt 5 is rotated towards the direction of screwing out the clamping bolt from the threaded hole 61, and the return spring 711 drives the clamping plate 51 to move upwards; by providing the stopper nut 712, the probability that the return spring 711 ejects the chucking plate 51 out of the guide post 71 is reduced.

Referring to fig. 1 and 2, the winding member for winding the excess cable is a winding post 8, the winding post 8 is welded and fixed to the side surface of the fixing plate 321 away from the wire coil body 31, and the winding post 8 is located on the right side of the fixing hole 3213. The terminal surface of winding post 8 still integrative being equipped with limit baffle 81, limit baffle 81's diameter is greater than the diameter of winding post 8.

Referring to fig. 2, the fixing assembly includes a hook 9 and a hanging ring 10, and the hanging ring 10 is welded and fixed on the side of the fixing plate 321 and is located on the side of the winding post 8 far away from the fixing hole 3213. Lifting hook 9 includes the hook 91 of being connected with rings 10, the spliced pole 92 of being connected with the cable head, and spliced pole 92 is equipped with for cable head male connecting hole 921, and the outer wall of cable head is equipped with the external screw thread, and the inner wall that spliced pole 92 is located connecting hole 921 is equipped with the internal thread with cable head external screw thread threaded connection. When the cable head is not fixed, the hook 91 of the lifting hook 9 can be hooked on the lifting ring 10, when the cable head needs to be fixed, the lifting hook 9 is taken down and is in threaded connection with the cable head, and finally the cable head is fixed by the lifting hook 9 and the hook column lifting ring.

The implementation principle of this application embodiment multifunctional winching structure for electric power construction does: the cable wire placed on the wire coil body 31 is taken out, the cable wire penetrates through the fixing hole 3213 of the fixing plate 321 and is straightened, the clamping bolt 5 is screwed into the threaded hole 61 through the clamping handle 512, so that the clamping plate 51 is clamped on the cable wire, redundant cable wires are wound on the winding column 8, finally the lifting hook 9 is in threaded connection with the cable head, the hook 91 of the lifting hook 9 is hooked with the column lifting ring 10, the lifting hook 9 is fixed with the lifting ring 10, and therefore the cable head is fixed.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an electric power construction is with multi-functional hank grinds structure which characterized in that: comprises a bottom plate (1), and a power unit, a winching unit (2) and a wire coil assembly which are arranged on the bottom plate (1); the power unit drives a rotating shaft (21) of the winching unit (2) to rotate; the wire coil assembly comprises a wire coil main body (31) sleeved on the rotating shaft (21) and a fixing frame (32) fixedly connected with the bottom plate (1), and the fixing frame (32) is provided with a fixing plate (321) for the rotating shaft (21) to be rotatably connected; the fixing plate (321) is provided with a fixing hole (3213) for a cable to pass through; the side that fixed plate (321) kept away from drum main part (31) is equipped with the chucking subassembly of cable conductor, the winding of winding unnecessary cable conductor and the fixed subassembly of fixed cable head.

2. The multifunctional winching structure for electric power construction according to claim 1, characterized in that: chucking subassembly include chucking bolt (5), set up in mount pad (6) and fixed block (7) of fixed plate (321) side, mount pad (6) are equipped with the confession screw hole (61) of chucking bolt (5) screw thread installation, chucking bolt (5) will the cable conductor support press in the top surface of fixed block (7).

3. The multifunctional winching structure for electric power construction according to claim 2, characterized in that: the clamping bolt (5) is close to one end of the cable is abutted with a clamping plate (51), and the clamping plate (51) is abutted against the cable.

4. The multifunctional winching structure for electric power construction according to claim 3, characterized in that: the top surface of fixed block (7) still is equipped with guide post (71), chucking board (51) are equipped with the confession guide hole (511) that guide post (71) passed.

5. The multifunctional winching structure for electric power construction according to claim 4, wherein: and a return spring (711) is arranged on the guide column (71), and two ends of the return spring (711) are respectively abutted against the fixed block (7) and the clamping plate (51).

6. The multifunctional winching structure for electric power construction according to claim 5, wherein: the top end of the guide post (71) is in threaded connection with a limiting nut (712).

7. The multifunctional winching structure for electric power construction according to claim 6, wherein: the bolt head of the clamping bolt (5) is provided with a clamping handle (512).

8. The multifunctional winching structure for electric power construction according to claim 7, wherein: the winding piece is a winding column (8), and one end, far away from the fixing plate (321), of the winding column (8) is further provided with a limiting baffle (81).

9. The multifunctional winching structure for electric power construction according to claim 8, wherein: fixed subassembly is including locating lifting hook (9) of cable head with locate rings (10) of fixed plate (321) side, lifting hook (9) with rings (10) are connected.

10. The multifunctional winching structure for electric power construction according to claim 9, wherein: lifting hook (9) are equipped with spliced pole (92), spliced pole (92) are equipped with the confession cable head male connecting hole (921), the outer wall of cable head is equipped with the external screw thread, spliced pole (92) are located the inner wall of connecting hole (921) is equipped with the internal thread with cable head external screw thread threaded connection.