CN220223370U - Double-drum motor-driven wringing mill - Google Patents

Abstract

The utility model relates to the technical field of a winch machine, and discloses a double-drum motor-driven winch machine, which comprises an internal combustion engine, a control box rotationally connected to the internal combustion engine, an output bearing of the control box rotationally connected with a drum, a conveying device connected with a fixing piece, and a conveying device comprising two gear sets, wherein each gear set comprises two parallel gear sheets, the gear sets are sleeved on the corresponding output bearing, two chains are connected between the two gear sets in a meshed manner, and a drum is connected between the two chains.

Description

Double-drum motor-driven wringing mill

Technical Field

The utility model relates to the technical field of a wringing mill, in particular to a double-drum motor-driven wringing mill.

Background

The winch is generally a motor winch, which is a construction tool for erecting an overhead high-voltage transmission line and laying underground cables, and can smoothly and conveniently perform lifting and traction of an assembled iron tower, an erected guide (ground) line and the like under various complex conditions. The motor winch is used for separating diesel motor winch and gasoline motor winch, and is also used for lifting and carrying belt wheels, so that the motor winch is widely used for assembling pole towers, motor paying-off and wire tightening in electric power and post and electric line construction, can also be used for hoisting and traction heavy objects in places such as buildings and wharfs, is suitable for field electroless places, and is convenient to use. The problem of the known traction winch is that the steel wire rope is rapidly worn, the steel wire rope stretches and slides along the surface of the winding drum under the action of load to cause slight deformation, and the steel wire rope is very easy to damage when the double-winding drum winch is used for operation in the prior art, and the main reason is that the steel wire rope does not have enough friction force between the steel wire rope and the winch, slipping and wearing occur, and the steel wire rope is easy to damage on one side, so that unnecessary waste is caused; on the other hand, the potential safety hazard is caused for engineering operation.

The prior art, such as patent number CN105129651a, discloses a winch of a double-reel motorized winch, comprising a winch, a driving shaft, a spline, a shaped hole, a steel wire rope, a winch frame, a winch cover plate, a double-reel, a taper groove and a winch line; a double-reel winch is arranged between the winch frame and the winch end cover, the winch is connected with the winch frame through a driving shaft, and a spline and a plurality of shape holes are formed in the winch; the winch is provided with a plurality of taper grooves along the circumferential direction, the inner surface of each taper groove is transversely provided with twisted lines, steel wire ropes are wound in each taper groove, the steel wire ropes alternately encircle among the winches, the winch frames are assembled on a winch machine, and double-winding-drum operation is controlled through the winch machine; the technology adopts the taper groove and the full cloth twisted lines, solves the problems of contact area and friction force between the winch and the steel wire rope, has high traction efficiency of the double-drum winch, has high friction force between the steel wire rope and the winch, is not easy to slip, and reduces the damage of the steel wire rope; the safety coefficient is high, the labor intensity is low, and the device is suitable for steel wire ropes of various specifications.

The above-mentioned document is solved the problem of prior art, but still exists not enough, the hank mill work haulage rope twines more than 3 at least to 5 rings, and the operating personnel must hold haulage rope one end and pass under the reel, drags to certain length through the opposite side and pulls back to first wire rope position again and pass from the reel below, because haulage rope (wire rope) is too hard, wire rope has a reverse tension to rebound after the winding round, and operating personnel is to press first side and prevent wire rope rebound and drag the opposite side again, difficult operation is wasted time and energy.

Disclosure of Invention

The utility model aims to provide a double-drum motor-driven wringing machine, which solves the problem that the prior art is inconvenient to wind a traction rope.

To achieve the above object, the basic scheme of the present utility model is as follows: the utility model provides a motor-driven hank mill of double spool, includes the internal-combustion engine, rotates the control box of connection on the internal-combustion engine, controls the box output bearing and rotates the connection reel, and output bearing is connected with conveyer, is connected with the mounting on the conveyer, conveyer includes two gear train, and every gear train includes two parallel arrangement's gear piece, and gear train establishes on corresponding output bearing, and the meshing is connected with two chains between two gear train, is connected with the cylinder between two chains.

Further, a clamping groove I is formed in the outer wall of the output bearing, a clamping groove II is formed in the inner wall of the gear set, corresponding to the clamping groove I, and bolts are arranged in the clamping groove I and the clamping groove II in a penetrating mode.

Through adopting above-mentioned technical scheme, only need operate the control box and rotate the reel, just can let gear train and reel synchronous motion easy operation to the cylinder can not cause too much friction loss haulage rope in the middle of the both sides chain slip.

Further, the fixing piece comprises a rope threading block fixedly connected to the upper surface of the roller, a through round hole is formed in the rope threading block, and a bolt communicated with the round hole is connected to the upper surface of the rope threading block in a threaded mode.

Through adopting above-mentioned technical scheme, the mounting can both play the fixed effect to the haulage rope different thickness to can follow arbitrary direction interlude the haulage rope, not limited.

Compared with the prior art, the beneficial effect of this scheme is:

the utility model is inconvenient to wind when the traction rope (steel wire rope) is too hard by externally installing the conveying device, can directly fix and wind along with the winding drum, does not need to run manually to run to pass back and forth, has simple operation, saves time and labor, and can only need to externally install the conveying belt when the original structure of the grinding machine is not changed, and the externally installing structure is simple, convenient, economical and practical.

Drawings

FIG. 1 is a schematic view of the whole structure of the present utility model

FIG. 2 is a schematic view of the conveying device according to the present utility model

FIG. 3 is an exploded view of the conveyor of the present utility model

FIG. 4 is a schematic view of a fastener according to the present utility model

Reference numerals in the drawings of the specification include:

1. an internal combustion engine; 2. a control box; 3. a reel; 4. a transfer device; 401. a chain; 402. a roller; 403. a gear set; 404. a plug pin; 405. a clamping groove I; 406. a clamping groove II; 5. a fixing member; 501. threading rope blocks; 502. a bolt; 6. and (5) outputting a bearing.

Description of the embodiments

The utility model is described in further detail below with reference to the drawings in the specification and by way of specific embodiments:

examples

1-4, including internal-combustion engine 1, control box 2 on internal-combustion engine 1 is rotated to connection, control box 2 output bearing 6 rotates connection reel 3, its characterized in that: the output bearing 6 is connected with a conveying device 4, and the conveying device 4 is connected with a fixing piece 5.

As shown in fig. 2, the diameters of the outer rings of the conveying device 4 and the winding drum 3 are equal, the traction rope is convenient to move onto the winding drum 3, the central positions of the winding drum 3 and the conveying device 4 can be separated by gaskets to prevent friction interference, the conveying device 4 comprises two gear sets 403, each gear set 403 comprises two parallel gear plates, the gear sets 403 are sleeved on corresponding output bearings 6, the gear sets 403 are better stabilized by attaching the gear sets 403 to the middle thickened positions of the two gear plate output bearings 6 of each gear set 403, two chains 401 are connected between the two gear sets 403 in a meshed manner, and a roller 402 is connected between the two chains 401.

As shown in fig. 3, a first clamping groove 405 is formed on the outer wall of the output bearing 6, a second clamping groove 406 is formed on the inner wall of the gear set 403 corresponding to the first clamping groove 405, and the first clamping groove 405 and the second clamping groove 406 are provided with bolts 404.

As shown in fig. 4, the fixing member 5 includes a rope penetrating block 501 fixedly connected to the upper surface of the drum 402, a hole penetrating through the rope penetrating block 501 is formed in the rope penetrating block 501, and a bolt 502 communicating with the hole is screwed to the upper surface of the rope penetrating block 501.

The specific implementation mode of the scheme is as follows:

the operator pulls haulage rope one end to pass the rope threading piece and rotationally fix with the bolt, and the operation control box rotates the reel and drives conveyer synchronous rotation haulage rope and twines, twines 3 to 5 rounds and loosen separation and reunion and stop the rotation, and rotatory bolt loosens haulage rope translation haulage rope and to the reel, can carry out follow-up work.

The foregoing is merely exemplary embodiments of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent. The protection scope of the present application shall be subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.

Claims (3)

1. The utility model provides a two reel motor-driven wringing mills, includes internal-combustion engine (1), rotates control box (2) of connecting on internal-combustion engine (1), controls box (2) output bearing (6) rotation connection reel (3), its characterized in that: the output bearing (6) is connected with the conveyer (4), is connected with mounting (5) on the conveyer (4), and conveyer (4) are including two gear train (403), and every gear train (403) are including two parallel arrangement's gear piece, and gear train (403) cover is established on corresponding output bearing (6), and the meshing is connected with two chains (401) between two gear trains (403), is connected with cylinder (402) between two chains (401).

2. A twin drum motorized wringer as defined in claim 1, wherein: the outer wall of the output bearing (6) is provided with a clamping groove I (405), the inner wall of the gear set (403) is provided with a clamping groove II (406) corresponding to the clamping groove I (405), and the clamping groove I (405) and the clamping groove II (406) are provided with bolts (404) in a penetrating mode.

3. A twin drum motorized wringer as claimed in claim 1 or claim 2, wherein: the fixing piece (5) comprises a rope threading block (501) fixedly connected to the upper surface of the roller (402), a penetrating round hole is formed in the rope threading block (501), and a bolt (502) communicated with the round hole is connected to the upper surface of the rope threading block (501) in a threaded mode.