CN218344899U

CN218344899U - Portable take-up trolley

Info

Publication number: CN218344899U
Application number: CN202222314436.0U
Authority: CN
Inventors: 宋有聚; 宋晓辉
Original assignee: Shenzhen Srod Industrial Group Co Ltd
Current assignee: Shenzhen Srod Industrial Group Co Ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-01-20
Anticipated expiration: 2032-08-31

Abstract

The utility model provides a portable take-up trolley belongs to engineering construction technical field. The portable wire rewinding vehicle comprises a vehicle body, a control panel, a wire coil assembly and a wire arranging assembly; the vehicle body comprises a vehicle frame and a cable arrangement box arranged on the vehicle frame; the wire arranging assembly comprises a wire coil, a driving wheel and a driven wheel, wherein the driving wheel and the driven wheel are respectively arranged on two opposite sides of the wire coil; the driving wheel is electrically connected with the control board so as to control the rotation direction of the driving wheel through the control board; the wire arranging component comprises a wire arranging device, a lead screw and a sliding block; the traverse unit is connected with the lead screw through a sliding block in a transmission way, and the lead screw is connected with the driven wheel through a synchronous belt in a transmission way so as to drive the traverse unit to reciprocate along the axis direction of the lead screw through the sliding block. The slider drives the wire arranging device to reciprocate along the axis direction of the lead screw while reciprocating along the axis direction of the lead screw, so that the cables are uniformly distributed on the wire coil in the recycling process, the distribution uniformity of the cables on the wire coil is improved, and the space utilization rate of the wire arranging box is improved.

Description

Portable take-up trolley

Technical Field

The utility model relates to an engineering construction technical field especially relates to a portable admission machine.

Background

In the electric power engineering work progress, receive and release the wire work usually, receive and release the wire and not only need guarantee that the wire is not hurt, still need guarantee the work safety, especially when the rolling wire, the manual line of receiving is usually wasted time and energy.

Receive and release the wire at present and generally adopt dull and stereotyped carousel formula wire barrow, put wire cylinder side on the carousel, realize receiving and releasing line work through rotating the carousel, the in-process wire of this kind of dull and stereotyped carousel formula wire barrow receiving and releasing line is in disorder, and the cable is arranged neatly inadequately, appears the cable not hard up even, will influence normal use.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at overcoming the not enough among the prior art, provide a portable admission machine.

The utility model provides a following technical scheme: a portable take-up trolley comprises a trolley body, a control panel, a wire coil assembly and a wire arranging assembly;

the vehicle body comprises a vehicle frame and a cable arrangement box arranged on the vehicle frame;

the winding displacement assembly and the wire coil assembly are arranged in the winding displacement box at intervals;

the wire coil assembly comprises a wire coil, a driving wheel and a driven wheel, wherein the driving wheel and the driven wheel are respectively arranged on two opposite sides of the wire coil;

the driving wheel is electrically connected with the control board so as to control the rotation direction of the driving wheel through the control board;

the wire arranging component comprises a wire arranging device, a lead screw and a sliding block;

the winding displacement ware passes through the slider with lead screw drive is connected, the lead screw pass through the hold-in range with from driving wheel drive connection, in order to pass through the slider drives the winding displacement ware is followed the axis direction reciprocating motion of lead screw.

In some embodiments of the present invention, the wire coil comprises a plurality of connecting shafts, a first side plate and a second side plate spaced apart from each other;

the connecting shafts are arranged between the first side plate and the second side plate, the first side plate is coaxially connected with the driving wheel, and the second side plate is coaxially connected with the driven wheel;

the distance between the axes of any two adjacent connecting shafts is equal, and the vertical distance from the axis of each connecting shaft to the axis of the driving wheel is equal.

Furthermore, the flat cable assembly further comprises a guide rod, one end of the guide rod is arranged on the sliding block in a penetrating mode and connected with the first side plate, and the other end of the guide rod is connected with the second side plate;

the axis of the guide rod is parallel to the axis of the lead screw.

Further, the wire arranging device comprises a guide wheel bracket and a plurality of guide wheels;

one end of the guide wheel bracket is connected with the sliding block, and the plurality of guide wheels are arranged at the other end of the guide wheel bracket;

and a plurality of guide wheels are arranged in a surrounding manner to form a guide opening.

Furthermore, the number of the guide wheels is four, two of the guide wheels are arranged oppositely, and the other two guide wheels are arranged oppositely;

the axes of the four guide wheels are all located on the same plane, and the axes of the four guide wheels are connected to form a rectangular opening.

Furthermore, a connecting frame is arranged on one side of the guide wheel bracket, and a metering shaft and an encoder are arranged on one side of the connecting frame, which is far away from the guide wheel bracket;

the output end of the encoder is coaxially connected with the meter counting shaft, and the axis of the meter counting shaft is parallel to the axis of the lead screw.

Further, the vehicle body further comprises a power module, the power module is arranged on the side wall of the cable arranging box, and the control board is electrically connected to the power module.

Furthermore, one side of the vehicle body is provided with a guide support, one side of the guide support, which is far away from the vehicle body, is provided with a guide roller, and the axis of the guide roller is parallel to the axis of the lead screw.

Further, wheels are arranged on one side, away from the cable arranging box, of the frame.

Further, the lead screw is a reciprocating lead screw.

The embodiment of the utility model has the following advantage: the control panel controls the driving wheel to rotate, the driving wheel drives the wire coil and the driven wheel to rotate, and the wire coil drives the cable to be wound along the circumferential direction of the wire coil in the rotating process so as to recover or release the cable. The wire arranging device is connected with the lead screw through the sliding block in a transmission mode, the lead screw is connected with the driven wheel through the synchronous belt in a transmission mode, the sliding block drives the wire arranging device to move in a reciprocating mode in the axis direction of the lead screw while moving in the reciprocating mode in the axis direction of the lead screw, cables are evenly distributed on the wire coil in the recycling process, the distribution uniformity of the cables on the wire coil is improved, the space utilization rate of the wires in the wire arranging box is improved, and meanwhile the wire collecting efficiency and the attractiveness of the cables on the wire coil are improved.

In order to make the aforementioned and other objects, features and advantages of the present invention more comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view illustrating a perspective structure of a portable wire rewinding vehicle according to some embodiments of the present invention;

fig. 2 is a schematic structural diagram illustrating a view angle inside a cable box of a portable wire rewinding vehicle according to some embodiments of the present invention;

fig. 3 is a schematic structural diagram illustrating another view angle inside a cable box of a portable wire rewinding vehicle according to some embodiments of the present invention;

fig. 4 is a schematic structural diagram illustrating a view angle of a wire arranger in a portable wire rewinding machine according to some embodiments of the present invention;

fig. 5 is a schematic structural diagram illustrating another view angle of the wire arranging device in the portable wire collecting cart according to some embodiments of the present invention.

Description of the main element symbols:

100-a vehicle body; 200-a control panel; 300-a wire coil assembly; 400-a flat cable assembly; 110-a frame; 120-a flat box; 310-a wire coil; 320-driving wheels; 330-driven wheel; 410-a wire arranger; 420-a lead screw; 430-a slider; 500-synchronous belt; 311-connecting shaft; 312-a first side panel; 313-a second side panel; 440-a guide rod; 411-guide wheel support; 412-a guide wheel; 600-a guide port; 413-a connecting frame; 414-meter axis; 415-an encoder; 700-a power supply module; 800-a guide bracket; 900-guide roll; 1000-wheel.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the templates herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1 and 2, some embodiments of the present invention provide a portable wire rewinding machine, which is mainly used for releasing and recovering a cable. The portable wire rewinding vehicle comprises a vehicle body 100, a control panel 200, a wire coil assembly 300 and a wire arranging assembly 400.

The vehicle body 100 includes a frame 110 and a wire box 120 disposed on the frame 110. Specifically, in the present embodiment, the frame 110 has an L-shaped structure, and the wire casing 120 is installed at a corner of the frame 110.

The wire arranging box 120 is a hollow structure, and specifically includes a bottom plate, a top plate and two side covers, which are connected to each other to form the rectangular wire arranging box 120.

Meanwhile, the wire arranging assembly 400 and the wire coil assembly 300 are arranged in the wire arranging box 120 at intervals so as to recover or release the cables through the wire coil 310, and the cables of the wire coil 310 in the wire winding process are arranged through the wire arranging assembly 400 so as to improve the uniformity of the cables in the wire arranging box 120 and improve the space utilization rate of the wire arranging box 120.

Specifically, the wire coil assembly 300 includes a wire coil 310, a driving wheel 320 and a driven wheel 330, the driving wheel 320 and the driven wheel 330 are respectively disposed on two opposite sides of the wire coil 310, and an axis of the driving wheel 320, an axis of the driven wheel 330 and an axis of the wire coil 310 are all coincident.

By electrically connecting the driving wheel 320 to the control board 200, the rotation direction of the driving wheel 320 is controlled by the control board 200. Specifically, the driving wheel 320 is controlled by the control board 200 to rotate clockwise or counterclockwise along its axis.

Wherein the control panel is A4988-DRV8825 or GAMX-RT5928MV1.0.

It can be understood that, when the control board 200 controls the rotation of the driving wheel 320, the driving wheel 320 drives the drum 310 to rotate synchronously, and the drum 310 drives the driven wheel 330 to rotate, so as to wind the cable or release the cable from the drum 310.

In this embodiment, the traverse assembly 400 includes a traverse 410, a lead screw 420, and a slider 430. It should be noted that the cables on the wire coil 310 are uniformly arranged through the wire arranger 410, so as to improve the uniformity of the arrangement of the cables on the wire coil 310.

Specifically, the traverse unit 410 is connected with the lead screw 420 through the sliding block 430, the lead screw 420 is connected with the driven wheel 330 through the synchronous belt 500, and the traverse unit 410 is driven to reciprocate along the axis direction of the lead screw 420 through the sliding block 430.

It should be noted that one end of the cable passes through the wire arranging device 410 and is wound on the wire coil 310, when the vehicle body 100 is in the process of taking up the wire, the control board 200 controls the driving wheel 320 to rotate clockwise, and at the same time, the driving wheel 320 drives the wire coil 310 and the driven wheel 330 to rotate, and the wire coil 310 drives the cable to be wound along the circumferential direction of the wire coil 310 in the process of rotating. Meanwhile, the driven wheel 330 rotates while driving the lead screw 420 to rotate through the synchronous belt 500, the lead screw 420 rotates while driving the sliding block 430 to reciprocate along the axis direction of the lead screw, and simultaneously driving the wire arranging device 410 to reciprocate along the axis direction of the lead screw through the sliding block 430, so that cables are uniformly distributed on the wire coil 310, and the wire collecting efficiency and the attractiveness of the cables on the wire coil 310 are improved.

It should be noted that, in some embodiments of the present invention, the screw 420 is a reciprocating screw 420. The reciprocating lead screw 420 is a lead screw 420 which can make the sliding block 430 reciprocate without changing the rotation direction of the main shaft.

As shown in fig. 2 and 3, in some embodiments of the present invention, the wire coil 310 includes a plurality of connecting shafts 311, a first side plate 312 and a second side plate 313 spaced apart from each other, and a plurality of the connecting shafts 311 are disposed between the first side plate 312 and the second side plate 313.

The number of the connecting shafts 311 may be two or more than two arbitrary numbers, and may be specifically set according to actual conditions.

Preferably, the number of the connecting shafts 311 is at least six, and the surface area of a polygonal column formed by connecting the axes of each connecting shaft 311 is increased by increasing the number of the connecting shafts 311, that is, the length of each circle of cable on the wire coil 310 is increased, so as to further improve the space utilization rate and the cable winding and unwinding efficiency.

Specifically, the first side plate 312 and the second side plate 313 are parallel to each other. In addition, the shape of the first side plate 312 and the second side plate 313 may be any one of a circle, an ellipse, or a polygon, and may be specifically set according to actual situations.

In this embodiment, the first side plate 312 and the second side plate 313 are both circular in shape. Meanwhile, any two connecting shafts 311 are parallel to each other, and each connecting shaft 311 is perpendicular to the first side plate 312 and the second side plate 313.

Meanwhile, the first side plate 312 is coaxially connected with the driving wheel 320, and the second side plate 313 is coaxially connected with the driven wheel 330, so that the control plate 200 controls the driving wheel 320 to rotate and simultaneously drives the first side plate 312 and the second side plate 313 to rotate coaxially, thereby improving the stability of the turntable in the rotating process.

In addition, the distance between the axes of any two adjacent connecting shafts 311 is equal, and the perpendicular distance from the axis of each connecting shaft 311 to the axis of the driving wheel 320 is equal. It can be understood that the axes of any two adjacent connecting shafts 311 are connected with the axis of the turntable to form an equal included angle.

As shown in fig. 2 and 3, in some embodiments of the present invention, the flat cable assembly 400 further includes a guiding rod 440, one end of the guiding rod 440 is inserted into the sliding block 430 and connected to the first side plate 312, and the other end of the guiding rod 440 is connected to the second side plate 313.

It is understood that the guide rod 440 is disposed between the first side plate 312 and the second side plate 313, and the axis of the guide rod 440 is parallel to the axis of the lead screw 420.

The guide rod 440 limits the sliding block 430, so that the sliding block 430 slides along the axial direction of the lead screw 420 and the guide rod 440, that is, the lead screw slides on the guide rod 440 and the lead screw 420 at the same time, thereby improving the stability of the sliding block 430 during the sliding process.

The guide rod 440 and the lead screw 420 are spaced from each other, so that the lead screw 420 is prevented from contacting the lead screw 420 in the rotating process, and the stability of the lead screw 420 in the rotating process is improved.

As shown in fig. 3 to 5, in some embodiments of the present invention, the wire arranger 410 includes a guide wheel bracket 411 and a plurality of guide wheels 412, and each guide wheel 412 is rotatably disposed on the guide wheel bracket 411.

The number of the guide wheels 412 may be two or more than two arbitrary numbers, and may be specifically set according to actual conditions.

Specifically, one end of the guide wheel bracket 411 is connected to the sliding block 430, so that the sliding block 430 drives the guide wheel bracket 411 to move synchronously in the process of moving along the axial direction of the lead screw 420.

The guide wheels 412 are arranged at the other end of the guide wheel bracket 411, so that the guide wheel bracket 411 drives the guide wheels 412 to move synchronously in the moving process.

In this embodiment, a plurality of guide wheels 412 surround to form a guide opening 600, so that the cable passes through the guide opening 600.

Specifically, when portable admission machine is at the in-process of receiving line or unwrapping wire, the cable passes guide port 600, and it is spacing to the cable formation through a plurality of leading wheels 412 simultaneously, avoids the cable to take place to rock at the in-process that removes to improve the stability of cable at the removal in-process. Meanwhile, the cables drive each guide wheel 412 to rotate in the moving process, the guide wheels 412 limit the cables, and meanwhile, the guide wheels 412 rotate to reduce friction between the guide wheels 412 and the cables, so that the cables are prevented from being damaged due to friction in the moving process, and the quality of the cables is guaranteed.

As shown in fig. 4 and 5, in some embodiments of the present invention, the number of the guide wheels 412 is four, two of the guide wheels 412 are disposed opposite to each other, and the other two guide wheels 412 are disposed opposite to each other.

It should be noted that the axes of the two guide wheels 412 which are oppositely arranged are parallel to each other. It will be appreciated that the axes between adjacent guide wheels 412 are perpendicular to each other.

Specifically, the axes of the four guide wheels 412 are all located on the same plane, and the axes of the four guide wheels 412 are connected to form a rectangular opening. Wherein the size of the opening can be specifically set according to the outer diameter of the cable.

The guide opening 600 is formed by surrounding the four guide wheels 412, so that the limitation of the cable in four directions is formed, the stability of the cable in the moving process is improved, and the stability of the cable passing through the wire arranging device 410 is improved.

As shown in fig. 4 and 5, in some embodiments of the present invention, a connection frame 413 is disposed on one side of the guide wheel bracket 411, and the connection frame 413 has a fork-shaped structure. Meanwhile, a meter shaft 414 and an encoder 415 are arranged on one side, away from the guide wheel bracket 411, of the connecting frame 413, the output end of the encoder 415 is coaxially connected with the meter shaft 414, and the axis of the meter shaft 414 is parallel to the axis of the lead screw 420, so that the length of the cable of the wire coil 310 in the wire winding or unwinding process is measured through the meter shaft 414, and the accuracy of the vehicle body 100 in the wire winding or unwinding process is improved.

In this embodiment, the meter axle 414 is a meter wheel. Wherein, the meter wheel can also be called as a meter, and is mainly used for precise length measurement on continuous coil processing equipment.

In this embodiment, the encoder 415 is an incremental encoder. Among them, the incremental encoder is an encoder capable of generating a signal according to a rotational movement, and its scale manner performs an incremental calculation for each pulse, and thus it is named. It is often used with mechanical conversion devices (e.g., rack and pinion, measuring wheel or spindle) for measuring linear motion.

As shown in fig. 1 and 3, in some embodiments of the present invention, the vehicle body 100 further includes a power module 700, the power module 700 is disposed on a sidewall of the wire arranging box 120, and the control board 200 is electrically connected to the power module 700 to supply power to the control board 200 through the power module 700.

In the present embodiment, the power module 700 is a battery. Among them, a Storage Battery (Storage Battery) is a device for directly converting chemical energy into electrical energy, is a Battery designed to be rechargeable, and is recharged by a reversible chemical reaction, and is generally referred to as a lead-acid Battery, which is one of batteries and belongs to a secondary Battery. The working principle is as follows: when the battery is charged, the internal active substance is regenerated by using external electric energy, the electric energy is stored into chemical energy, and the chemical energy is converted into electric energy again to be output when the battery needs to be discharged, such as a mobile phone battery and the like which are commonly used in life.

It can be understood that the portable wire rewinding vehicle is prevented from being connected through a power line in the using process by arranging the power supply module 700 as a storage battery, so that convenience is improved.

As shown in fig. 1 and 2, in some embodiments of the present invention, a guiding bracket 800 is disposed on one side of the vehicle body 100, and a guiding roller 900 is disposed on one side of the guiding bracket 800 away from the vehicle body 100, wherein the guiding roller 900 is rotatably connected to the guiding bracket 800, and an axis of the guiding roller 900 is parallel to an axis of the lead screw 420.

Meanwhile, a support plate is disposed at the bottom of the guide bracket 800 to provide a supporting function for the guide bracket 800 through the support plate.

It should be noted that the guide roller 900 is located above the support plate, and has a space with the support plate, so as to provide a guiding function for the cable through the guide roller 900, and improve stability in the wire rewinding process.

As shown in fig. 1, in some embodiments of the present invention, a bag is further disposed on the frame 110 to place a construction tool through the bag, so as to improve convenience of a worker in using the portable wire rewinding machine.

Meanwhile, two spaced wheels 1000 are arranged on one side of the frame 110 away from the rotating roller, so that convenience of a worker in the process of moving the vehicle body 100 is improved.

In addition, be equipped with the rubber foot pad in the bottom of support body, the rubber foot pad is four, four the rubber foot pad distributes in four apex angle departments of support body bottom to through the frictional force between rubber foot pad increase automobile body 100 and the ground, improve automobile body 100's stability simultaneously, avoid automobile body 100 to appear rocking or removing at the in-process of receiving line or unwrapping wire, thereby improve automobile body 100 and receive the stability of line in-process.

In all examples shown and described herein, any particular value should be construed as merely exemplary, and not as a limitation, and thus other examples of example embodiments may have different values.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.

The above-described embodiments are merely illustrative of several embodiments of the present invention, which are described in detail and specific, but not intended to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. A portable wire rewinding vehicle is characterized by comprising a vehicle body, a control panel, a wire coil assembly and a wire arranging assembly;

2. The portable take-up reel of claim 1, wherein the spool comprises a plurality of connecting shafts, a first side plate and a second side plate that are spaced apart;

3. The portable wire rewinding vehicle as claimed in claim 2, wherein the wire rewinding assembly further comprises a guide rod, one end of the guide rod is inserted into the slider and connected to the first side plate, and the other end of the guide rod is connected to the second side plate;

the axis of the guide rod is parallel to the axis of the lead screw.

4. The portable take-up reel of claim 1, wherein the traverse includes a guide wheel bracket and a plurality of guide wheels;

5. The portable take-up trolley according to claim 4, wherein the number of the guide wheels is four, two of the guide wheels are arranged oppositely, and the other two guide wheels are arranged oppositely;

6. The portable wire rewinding machine as claimed in claim 4, wherein a connecting frame is provided on one side of the guide wheel support, and a metering shaft and an encoder are provided on one side of the connecting frame away from the guide wheel support;

7. The portable wire rewinding vehicle as claimed in claim 1, wherein the vehicle body further comprises a power module disposed on a side wall of the wire rewinding box, and the control board is electrically connected to the power module.

8. The portable take-up trolley according to claim 1, wherein a guide bracket is arranged on one side of the trolley body, a guide roller is arranged on one side of the guide bracket, which is far away from the trolley body, and the axis of the guide roller is parallel to the axis of the lead screw.

9. The portable take-up trolley according to claim 1, wherein a side of the frame away from the cable box is provided with wheels.

10. The portable take-up trolley according to any one of claims 1 to 9, wherein the lead screw is a reciprocating lead screw.