CN218289922U - Adjustable elasticity has stop device's power cable take-up device - Google Patents

Abstract

The utility model discloses an electric power cable rolling technical field's an adjustable elasticity has stop device's electric power cable coiling mechanism, including the bottom plate, the bottom plate top is equipped with stop gear, and the stop gear left side is equipped with the tight regulation mechanism, and tight regulation mechanism left side is equipped with winding mechanism, the utility model discloses can drive cable reciprocating motion all around under stop gear's effect to make the winding that the cable can be even on the receipts reel, avoid the local production to pile up the winding on the receipts reel, promote the quality of cable rolling.

Description

A power cable winding device with adjustable tightness and limit device

technical field

The utility model relates to the technical field of power cable winding, in particular to a power cable winding device with adjustable tightness and a limit device.

Background technique

With the continuous expansion of China's electric power industry, data communication industry, urban rail transit industry, automobile industry and shipbuilding industry, the demand for wire and cable will also grow rapidly. In the future, the wire and cable industry still has huge development potential. During the process, it is often necessary to lay and recycle cables. When retrieving cables, a cable winding device is generally used to rewind the cables.

The existing winding device only winds through the winding drum and does not have a limit device, which leads to the accumulation and winding of the cable on the winding drum during the winding process, which cannot be evenly wound onto the winding drum , affecting the quality of winding, and the winding device cannot adjust the tightness of the cable when winding, resulting in poor winding quality and inconvenient for people to use.

Utility model content

The purpose of this utility model is to provide a power cable winding device with an adjustable tightness and a limit device, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a power cable winding device with adjustable tightness and a limit device, including a bottom plate, a limit mechanism is provided on the top of the bottom plate, and the left side of the limit mechanism An elastic-tight adjustment mechanism is provided, and a winding mechanism is arranged on the left side of the elastic-tight adjustment mechanism.

Further, the winding mechanism includes a mounting frame provided on the top of the bottom plate, the inner rear side wall of the mounting frame is connected with a rotating rod through a bearing, the front side wall of the mounting frame is provided with a driving motor, and the driving motor outputs The end runs through the front side wall of the installation frame and is connected with one end of the rotating rod, and the outer wall of the rotating rod is socketed and installed with a winding drum.

Further, the tightness adjustment mechanism includes a support frame provided on the top of the bottom plate, a mounting plate is slidably connected in the support frame, a rotating rod is provided in the mounting plate, and the two ends of the rotating rod are connected with the mounting plate respectively. The bearings provided on the left and right side walls are connected to each other, the outer wall of the rotating rod is socketed and installed with a pinch roller, the top of the support frame is movable through a rack, and the bottom of the rack is connected to the top of the mounting plate. The rear side wall of the support frame is provided with a fixed plate, the front side wall of the fixed plate is provided with a motor, and the output end of the motor is connected with a gear meshed with the rack.

Further, a sliding bar is provided on the left side wall of the rack, and a sliding groove matching the sliding bar is opened on the top of the support frame.

Further, the left and right sides of the top of the support frame are movably provided with limit rods, and the bottoms of the two sets of limit rods are connected to the top of the mounting plate.

Further, the limit mechanism includes a chute provided on the top of the base plate, the left side wall of the chute is provided with an electric telescopic rod, one end of the electric telescopic rod is connected with a slider, and the top of the slider is provided with a A support rod, the top of the support rod is provided with a fixed frame, the bottom of the fixed frame is provided with a second fixed pulley, the left and right side walls of the second fixed pulley are provided with a second rotating shaft, and one end of the second rotating shaft They are respectively connected with two bearings provided on the left and right side walls of the fixed frame, and a connecting plate is arranged on the upper side of the fixed frame, and a first fixed pulley is arranged inside the connecting plate, and the left and right side walls of the first fixed pulley are A first rotating shaft is provided, one end of the first rotating shaft of the two groups is respectively connected with the bearings provided on the left and right side walls of the connecting plate in three phases, the top of the fixed frame is provided with a threaded rod, and one end of the threaded rod is connected to the connecting plate The tops are connected, and the other end of the threaded rod is connected with an adjustment knob.

Further, guide grooves are provided on the left and right side walls of the fixing frame, and guide blocks matching the guide grooves are provided on the left and right side walls of the connecting plate.

Compared with the prior art, the beneficial effects of the utility model are:

1. Under the function of the limit mechanism, the utility model can drive the cable to reciprocate back and forth, so that the cable can be evenly wound on the reel, avoiding local accumulation and winding on the reel, and improving the efficiency of cable rewinding. quality.

2. This utility model can adjust the tightness of the cable under the action of the tightness adjustment mechanism, which solves the problem that the traditional winding device only winds the cable through the winding drum, and cannot adjust the tightness of the cable during winding. The degree of adjustment will lead to the problem of poor winding quality, which is practical and convenient for people to use.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the right view of the utility model structure;

Fig. 3 is a structural schematic diagram of the utility model A.

In the figure: 1, bottom plate; 2, limit mechanism; 20, chute; 21, slider; 22, support rod; 23, electric telescopic rod; 24, fixed frame; 25, adjustment knob; 26, threaded rod; 27 , connecting plate; 28, the first fixed pulley; 29, the first rotating shaft; 200, the second fixed pulley; 201, the second rotating shaft; 3, the elastic adjustment mechanism; 30, the fixed plate; 31, the motor; 32, the gear; 33 , rack; 34, sliding bar; 35, limit rod; 36, mounting plate; 37, pressure roller; 38, rotating rod; 39, support frame; 4, winding mechanism; 40, winding drum; 41, Mounting frame; 42, drive motor.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Example 1:

Please refer to Figure 1, the utility model provides a technical solution: a power cable winding device with adjustable tightness and a limit device, including a bottom plate 1, a limit mechanism 2 is provided on the top of the bottom plate 1, and the limit mechanism 2 is left The side is provided with an elastic adjustment mechanism 3, and the left side of the elastic adjustment mechanism 3 is provided with a winding mechanism 4.

Please refer to Fig. 1, the winding mechanism 4 comprises the installation frame 41 that base plate 1 top is provided with, and the installation frame 41 is U-shaped setting, and the rear side wall in the installation frame 41 is connected with the rotating rod through the bearing, and the installation frame 41 front side wall is provided with There is a driving motor 42, the output end of the driving motor 42 runs through the front side wall of the mounting frame 41 and is connected with one end of the rotating rod, and the outer wall of the rotating rod is socketed and installed with a reel 40.

Please refer to Fig. 2, the tightness adjustment mechanism 3 includes a support frame 39 provided on the top of the bottom plate 1, the support frame 39 is arranged in a U shape, and a mounting plate 36 is provided for sliding connection in the support frame 39, and the left and right sides of the support frame 39 top are movable through A limit rod 35 is provided, and the bottoms of the two groups of limit rods 35 are connected to the top of the mounting plate 36. Under the action of the limit rod 35, the mounting plate 36 moves up and down in the support frame 39 more stably, and the mounting plate 36 is U-shaped. Setting, the left and right sides of the top of the support frame 39 are movable through the limit rod 35, and the bottoms of the two groups of limit rods 35 are connected with the top of the mounting plate 36. It is more stable to move up and down inside. The mounting plate 36 is provided with a rotating rod 38. The two ends of the rotating rod 38 are respectively connected with the bearings on the left and right side walls of the mounting plate 36. The outer wall of the rotating rod 38 is socketed and installed with a compression Roller 37, support frame 39 tops are provided with tooth bar 33 movablely, and rack 33 left side walls are provided with slide bar 34, and support frame 39 tops are provided with the sliding groove that matches slide bar 34, under the effect of slide bar 34 Make the rack 33 move up and down more stable, the bottom of the rack 33 is connected with the top of the mounting plate 36, the rear side wall of the support frame 39 is provided with a fixed plate 30, the fixed plate 30 is arranged in an L shape, and the front side wall of the fixed plate 30 is provided with a motor 31 , the output end of the motor 31 is connected with a gear 32 meshing with the rack 33 .

Please refer to Figure 2-3, the limit mechanism 2 includes a chute 20 provided on the top of the bottom plate 1, the left side wall of the chute 20 is provided with an electric telescopic rod 23, and one end of the electric telescopic rod 23 is connected with a slider 21. 21 top is provided with support rod 22, and support rod 22 top is provided with fixed frame 24, and fixed frame 24 is arranged in a rectangular shape, is provided with second fixed pulley 200 below fixed frame 24, and second fixed pulley 200 left and right side walls are all provided with The second rotating shaft 201, one end of two groups of second rotating shafts 201 are respectively connected with the two bearings that are provided on the left and right side walls in the fixed frame 24, and the upper part of the fixed frame 24 is provided with a connecting plate 27, which is U-shaped and fixed. The left and right side walls in the frame 24 are all provided with guide grooves, and the left and right side walls of the connecting plate 27 are all provided with guide blocks that match the guide grooves. Under the action of the guide grooves and the guide blocks, the connecting plate 27 moves up and down in the fixed frame 24 More stable, the connecting plate 27 is provided with the first fixed pulley 28, and the left and right side walls of the first fixed pulley 28 are provided with the first rotating shaft 29. The bearings are connected in three phases, the top of the fixed frame 24 is provided with a threaded rod 26, one end of the threaded rod 26 is connected with the top of the connecting plate 27, and the other end of the threaded rod 26 is connected with an adjustment knob 25.

Working principle: the staff rotates the adjusting knob 25 to drive the threaded rod 26 to rotate, and the threaded rod 26 drives the connecting plate 27 to move downward, so that the connecting plate 27 drives the first fixed pulley 28 to move downward, and the first fixed pulley 28 and the second fixed pulley can be aligned. The gap between the two fixed pulleys 200 is adjusted so that cables of different thicknesses can be rolled up, and then one end of the cable to be rolled passes through the gap between the first fixed pulley 28 and the second fixed pulley 200, At the same time, under the action of the driving motor 42, the rotating rod is driven to rotate, and the rotating rod drives the reel 40 to rotate, so that the reel 40 can rewind the cable, and the slide block 21 is driven under the action of the electric telescopic rod 23 to rotate. The chute 20 moves back and forth, thereby driving the cable to move back and forth, so that the cable can be evenly wound on the outer wall of the winding roller 41, and the gear 32 is driven to rotate under the action of the motor 31, and the gear 32 drives the rack 33 to rotate. Moving down, the rack 33 drives the mounting plate 36 to move downward, so that the pinch roller 37 compresses the cable, which increases the tension of the cable, thereby increasing the tightness of the cable when it is rolled up, so that it can The advantage of adjusting the tightness of the cable during winding.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. A power cable winding device with adjustable tightness and a limit device, comprising a bottom plate (1), characterized in that: the top of the bottom plate (1) is provided with a limit mechanism (2), and the limit mechanism (2) A tightness adjusting mechanism (3) is arranged on the left side, and a winding mechanism (4) is arranged on the left side of the tightness adjusting mechanism (3). 2. A power cable winding device with adjustable tightness and a limit device according to claim 1, characterized in that: the winding mechanism (4) includes a mounting frame on the top of the bottom plate (1) (41), the inner rear side wall of the installation frame (41) is connected with a rotating rod through a bearing, the front side wall of the installation frame (41) is provided with a drive motor (42), and the output end of the drive motor (42) The front side wall of the penetrating mounting frame (41) is connected with one end of the rotating rod, and the outer wall of the rotating rod is sleeved and installed with a reel (40). 3. A power cable winding device with adjustable tightness and a limit device according to claim 1, characterized in that: the tightness adjustment mechanism (3) includes a support frame on the top of the bottom plate (1) (39), the sliding connection in the support frame (39) is provided with a mounting plate (36), the mounting plate (36) is provided with a rotating rod (38), and the two ends of the rotating rod (38) are respectively connected to the installation The bearings provided on the left and right side walls of the plate (36) are connected to each other, the outer wall of the rotating rod (38) is sleeved and installed with a pinch roller (37), and the top of the support frame (39) is movable and provided with teeth. bar (33), the bottom of the rack (33) is connected to the top of the mounting plate (36), the rear side wall of the support frame (39) is provided with a fixing plate (30), and the front side of the fixing plate (30) The wall is provided with a motor (31), and the output end of the motor (31) is connected with a gear (32) meshed with the rack (33). 4. A power cable winding device with adjustable tightness and a limit device according to claim 3, characterized in that: the left side wall of the rack (33) is provided with a sliding bar (34), so that The top of the support frame (39) is provided with a slide groove matched with the slide bar (34). 5. A power cable winding device with adjustable tightness and a limit device according to claim 3, characterized in that: the left and right sides of the top of the support frame (39) are movably provided with limit rods ( 35), the bottoms of the two sets of limit rods (35) are all connected with the tops of the mounting plates (36). 6. A power cable winding device with adjustable tightness and a limit device according to claim 1, characterized in that: the limit mechanism (2) includes a chute opened on the top of the bottom plate (1) (20), the left side wall of the chute (20) is provided with an electric telescopic rod (23), and one end of the electric telescopic rod (23) is connected with a slider (21), and the top of the slider (21) Be provided with support bar (22), described support bar (22) top is provided with fixed frame (24), and described fixed frame (24) inner bottom is provided with second fixed pulley (200), and described second fixed pulley ( 200) The left and right side walls are all provided with a second rotating shaft (201), and one end of the second rotating shaft (201) of the two groups is respectively connected with the two bearings that are provided on the left and right side walls in the fixed frame (24), and the fixed frame (24) upper inside is provided with connecting plate (27), is provided with first fixed pulley (28) in described connecting plate (27), and described first fixed pulley (28) left and right side walls are all provided with first rotating shaft ( 29), one end of the first rotating shaft (29) of the two groups is respectively connected to the bearings provided on the left and right side walls of the connecting plate (27) in three phases, and the top of the fixed frame (24) is provided with a threaded rod (26) , one end of the threaded rod (26) is connected to the top of the connecting plate (27), and the other end of the threaded rod (26) is connected with an adjustment knob (25). 7. A power cable winding device with adjustable tightness and a limit device according to claim 6, characterized in that: the left and right side walls of the fixed frame (24) are provided with guide grooves, and the The left and right side walls of the connecting plate (27) are all provided with guide blocks matched with the guide grooves.

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