CN215885913U - Portable automatic cable winding and unwinding vehicle for field operations - Google Patents
Portable automatic cable winding and unwinding vehicle for field operations Download PDFInfo
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- CN215885913U CN215885913U CN202121765808.0U CN202121765808U CN215885913U CN 215885913 U CN215885913 U CN 215885913U CN 202121765808 U CN202121765808 U CN 202121765808U CN 215885913 U CN215885913 U CN 215885913U
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Abstract
The utility model discloses a field operation portable cable automatic winding and unwinding vehicle, which comprises a driving mechanism, a cable arrangement mechanism, a steering mechanism and an illuminating mechanism, wherein the driving mechanism is arranged on a vehicle frame and comprises a transmission shaft, a driving wheel, a driving motor, a motor controller and a driving gear; the cable arrangement mechanism comprises a cable tray frame, a cable tray, an installation shaft, a driven gear, a reciprocating screw rod, a bidirectional spiral groove, a guide rod, a guide sliding block and a guide sleeve; the steering mechanism comprises two movable trundles arranged on the front side of the frame; the lighting mechanism comprises a lighting lamp arranged on the handle. In a word, the utility model has the advantages of novel structure, convenient use, high working efficiency and the like.
Description
Technical Field
The utility model belongs to the technical field of outdoor operation vehicles, and particularly relates to a field operation portable cable automatic winding and unwinding vehicle.
Background
The field operation optical fiber communication is an important means of modern military communication, and has the advantages of flexibility, high stability and good reliability, capability of realizing the accompanying guarantee, difficulty in destroying, strong communication capability after being destroyed and the like, and is widely applied. Along with the increasing demands of mobile communication on the laying speed and quality of field optical cable transmission lines, the existing retracting and releasing tools are not automatic, so that the laying and releasing time of field optical cables is long, and the performance of field optical fiber communication efficiency is limited. The portable field-operation cable automatic winding and unwinding vehicle is designed and developed in combination with reality, and can realize rapid wiring and automatic winding of a military field communication system in field operations and complex environments, so that a field-operation optical cable transmission line is rapidly established, and the field-operation optical cable line guarantee capacity is improved.
The manual cable reeling and unreeling trolley used at present has the problems of long cable laying and reeling time, and particularly has lower cable laying and reeling efficiency and higher labor and physical power consumption in a complicated section, so that the utility model designs the field portable automatic cable reeling and unreeling trolley.
SUMMERY OF THE UTILITY MODEL
Aiming at the existing problems, the utility model aims to provide a field operation portable cable automatic winding and unwinding vehicle, which realizes labor-saving, efficient and rapid wiring and automatic winding through long-time long-distance operation of a driving mechanism, and further achieves the purposes of adapting to all-weather and all-terrain efficient establishment of a field operation optical cable transmission line and improving the field operation optical cable line guarantee capability.
The technical scheme of the utility model is as follows: a field operation portable cable automatic winding and unwinding vehicle comprises a driving mechanism, a cable arrangement mechanism, a steering mechanism and an illuminating mechanism, wherein the driving mechanism, the cable arrangement mechanism, the steering mechanism and the illuminating mechanism are mounted on a vehicle frame;
arrange the cable mechanism and include:
the cable tray frame is arranged above the frame;
the cable disc is arranged on the cable disc frame through an installation shaft, and a driven gear is arranged on the installation shaft;
the reciprocating screw rod is arranged on the front side of the cable drum frame, one end of the reciprocating screw rod is meshed with the driven gear through a transmission shaft, and the surface of the reciprocating screw rod is provided with a bidirectional spiral groove;
the guide rod is arranged on the front side of the reciprocating screw rod;
and the guide sliding block is sleeved on the guide rod in a sliding manner, the rear side of the guide sliding block is embedded in the bidirectional spiral groove in a sliding manner, and the guide sliding block is provided with a guide sleeve.
Further, the drive mechanism includes:
the transmission shaft is rotatably arranged at the bottom of the frame;
the two driving wheels are respectively arranged at two ends of the transmission shaft;
the driving motor is connected with the transmission shaft and used for driving the transmission shaft to rotate, and a motor controller is arranged on the driving motor;
the driving gear is arranged at one end of the transmission shaft and meshed with the driven gear through a gear shaft and used for driving the mounting shaft to rotate, so that the cable disc is driven to rotate to achieve cable winding and unwinding, the cable arrangement mechanism is driven by power of the driving mechanism, and driving force does not need to be provided for the cable arrangement mechanism independently.
Furthermore, ball bearings are respectively arranged at the contact positions of the two ends of the mounting shaft and the cable reel frame, wherein the ball bearing far away from one side of the driven gear is an open bearing and used for disassembling and assembling the cable reel, so that the cable reel full of cables can be conveniently replaced.
Furthermore, the front side surface of the guide sliding block is arc-shaped and used for embedding and guiding the cable.
Furthermore, a handle is arranged on the rear side of the frame, a control key is arranged on the handle, the illuminating lamp has the functions of lifting, falling, lifting and descending, can perform short-distance large-area illumination and long-distance centralized illumination, provides an illumination environment for field operation, and can control the starting, stopping, speed regulating and direction of the driving motor, wherein the direction control is to control the forward and reverse rotation of the driving motor to realize the forward or backward movement of the retractable vehicle.
Further, the illuminating mechanism comprises an illuminating lamp arranged on the handle.
Furthermore, the steering mechanism comprises two movable casters which are arranged on the front side of the frame and used for assisting steering, the movable casters can rotate 360 degrees in dynamic load or static load, the rotation radius is minimized, the steering is more flexible, and the load of the frame can be assisted.
Furthermore, a power box is arranged between the frame and the cable reel frame and is connected with the driving mechanism.
The working method of the utility model comprises the following steps:
cable take-up: installing an empty cable disc on a cable disc frame, pushing a winding and unwinding vehicle to a field cable, enabling one end of the cable to penetrate through a guide sleeve and be wound on the cable disc, pressing a control button on a handle, driving a driving wheel to advance through a driving motor, driving a driven gear on an installation shaft to rotate through a driving gear on a transmission shaft in the rotation process of the driving wheel, so as to drive the cable disc to rotate and wind the cable, and enabling a guide sliding block to reciprocate left and right on a bidirectional spiral groove of a reciprocating screw rod in the winding process, so that the cable is arranged on the cable disc in order;
cable releasing: the cable reel with the cable is installed on the cable reel frame, the winding and unwinding cart is pushed to the field, the cable head on the cable reel penetrates through the guide sleeve and is placed on the ground, the control button on the handle is pressed, the driving wheel is driven by the driving motor to reversely rotate and retreat, and in the rotating process of the driving wheel, the driving gear on the transmission shaft drives the driven gear on the installation shaft to reversely rotate, so that the cable reel is driven to rotate to transfer the cable for winding.
Compared with the prior art, the utility model has the beneficial effects that: according to the field operation portable cable automatic winding and unwinding vehicle, the driving mechanism is arranged on the vehicle frame, the wheels are directly driven through the transmission shaft, the rotating speed is low and can be fixed, the energy utilization rate is high through shaft transmission, the operation is stable, the output torque is large, the field operation portable cable automatic winding and unwinding vehicle can adapt to complex environments such as large field gradient, pothole, muddy environment and rugged environment, the cable arrangement mechanism is arranged on the vehicle frame, the cables are automatically wound and unwound under the driving of the driving mechanism, the arrangement of the cables is adjusted through the guide sliding blocks, the number of operators can be reduced, the labor intensity is reduced, the winding and unwinding speed of the optical cables is remarkably improved, the field operation optical cable winding and unwinding efficiency is effectively improved, and the high requirement of mobile operation on communication guarantee is met. In a word, the utility model has the advantages of novel structure, convenient use, high working efficiency and the like.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the drive mechanism of the present invention;
fig. 3 is a top view of the cable management mechanism of the present invention.
The automatic cable arranging device comprises a frame 1, a handle 11, a handle 12, a lighting lamp 13, a movable caster, a power box 14, a driving mechanism 2, a transmission shaft 21, a driving wheel 22, a driving motor 23, a motor controller 231, a driving gear 24, a gear shaft 241, a cable arranging mechanism 3, a cable tray 31, a cable tray 32, a mounting shaft 321, a ball bearing 322, a driven gear 323, a reciprocating screw rod 33, a bidirectional spiral groove 331, a guide rod 34, a guide slider 35 and a guide sleeve 351.
Detailed Description
The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the specific embodiments.
Example (b): as shown in fig. 1, the portable field operation cable automatic winding and unwinding vehicle comprises a driving mechanism 2, a cable arrangement mechanism 3, a steering mechanism and an illumination mechanism which are arranged on a vehicle frame 1. Wherein,
a handle 11 is arranged at the rear side of the frame 1, a control key and an illuminating lamp 12 of an illuminating mechanism are arranged on the handle 11, two movable casters 13 of a steering mechanism for assisting steering are arranged at the front side of the frame 1, a power box 14 is arranged between the frame 1 and the cable disc frame 31, and the power box 14 is connected with the driving mechanism 2;
as shown in fig. 2, the drive mechanism 2 includes: the transmission shaft 21 is rotatably arranged at the bottom of the frame 1; two driving wheels 22 respectively provided at both ends of the transmission shaft 21; the driving motor 23 is connected to the transmission shaft 21 and used for driving the transmission shaft 21 to rotate, and a motor controller 231 is arranged on the driving motor 23; the driving gear 24 is arranged at one end of the transmission shaft 21, and the driving gear 24 is meshed with the driven gear 323 through a gear shaft 241 and is used for driving the mounting shaft 321 to rotate so as to drive the cable disc 32 to rotate to realize cable winding and unwinding;
as shown in fig. 3, the cable routing mechanism 3 includes: the cable tray frame 31 is arranged above the frame 1; the cable drum 32 is installed on the cable drum frame 31 through an installation shaft 321, ball bearings 322 are respectively arranged at the contact positions of the two ends of the installation shaft 321 and the cable drum frame 31, wherein the ball bearings 322 at the side far away from the driven gear 323 are open bearings and are used for disassembling and installing the cable drum 32, and the driven gear 323 is arranged on the installation shaft; the reciprocating screw rod 33 is arranged at the front side of the cable drum frame 31, one end of the reciprocating screw rod 33 is meshed with the driven gear 323 through a transmission shaft, and the surface of the reciprocating screw rod 33 is provided with a bidirectional spiral groove 331; a guide bar 34 provided on the front side of the reciprocating screw 33; the guide slide block 35 is arc-shaped, the front side surface of the guide slide block 35 is in sliding sleeve connection with the guide rod 34, the rear side of the guide slide block 35 is in sliding embedded connection with the bidirectional spiral groove 331, and the guide sleeve 351 is arranged on the guide slide block 35.
The working method of the above embodiment is as follows:
cable take-up: installing an empty cable drum 32 on a cable drum frame 31, pushing a winding and unwinding vehicle to a field cable, enabling one end of the cable to penetrate through a guide sleeve 351 to be wound on the cable drum 32, pressing a control button on a handle 11, driving a driving wheel 22 to advance through a driving motor 23, driving a driving gear 24 on a transmission shaft 21 to drive a driven gear 323 on an installation shaft 321 to rotate in the rotating process of the driving wheel 22, so as to drive the cable drum 32 to rotate to wind the cable, and enabling a guide sliding block 35 to reciprocate left and right on a bidirectional spiral groove 331 of a reciprocating screw rod 33 in the winding process, so that the cable is arranged on the cable drum 32 in order;
cable releasing: the cable drum 32 with the cable is mounted on the cable drum frame 31, the folding and unfolding vehicle is pushed to the field, the cable head on the cable drum 32 penetrates through the guide sleeve 351 and is placed on the ground, the control button on the handle 11 is pressed, the driving wheel 22 is driven by the driving motor 23 to reversely rotate and retreat, and in the rotating process of the driving wheel 22, the driving gear 24 on the transmission shaft 21 drives the driven gear 323 on the mounting shaft 321 to reversely rotate, so that the cable drum 32 is driven to rotate to place the cable of the folding and unfolding vehicle.
The specific type of the electronic element is not specially designated, and common products sold in the market can be selected as long as the use requirements of the electronic element can be met.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention are included in the protection scope of the present invention.
Claims (8)
1. A portable cable automatic winding and unwinding vehicle for field operations comprises a driving mechanism (2), a cable arrangement mechanism (3), a steering mechanism and an illumination mechanism which are arranged on a vehicle frame (1), and is characterized in that,
the cable arrangement mechanism (3) comprises:
a cable tray rack (31) arranged above the frame (1);
the cable drum (32) is installed on the cable drum rack (31) through an installation shaft (321), and a driven gear (323) is arranged on the installation shaft;
the reciprocating screw rod (33) is arranged on the front side of the cable tray frame (31), one end of the reciprocating screw rod (33) is meshed with the driven gear (323) through a gear, and a bidirectional spiral groove (331) is formed in the surface of the reciprocating screw rod (33);
a guide rod (34) arranged at the front side of the reciprocating screw rod (33);
and the guide sliding block (35) is sleeved on the guide rod (34) in a sliding manner, the rear side of the guide sliding block (35) is in sliding embedded connection with the two-way spiral groove (331), and a guide sleeve (351) is arranged on the guide sliding block (35).
2. A field portable cable automatic retraction vehicle according to claim 1, characterized in that said driving mechanism (2) comprises:
the transmission shaft (21) is rotatably arranged at the bottom of the frame (1);
two driving wheels (22) respectively arranged at two ends of the transmission shaft (21);
the driving motor (23) is connected to the transmission shaft (21) and used for driving the transmission shaft (21) to rotate, and a motor controller (231) is arranged on the driving motor (23);
the driving gear (24) is arranged at one end of the transmission shaft (21), and the driving gear (24) is meshed with the driven gear (323) through a gear shaft (241) and used for driving the mounting shaft (321) to rotate so as to drive the cable disc (32) to rotate to realize cable winding and unwinding.
3. The portable field operations cable automatic retraction vehicle according to claim 1, wherein the ball bearings (322) are respectively disposed at the contact positions of the two ends of the mounting shaft (321) and the cable tray frame (31), wherein the ball bearing (322) at the side far away from the driven gear (323) is an open bearing for detaching and mounting the cable tray (32).
4. The field operations portable cable automatic retraction vehicle according to claim 1, characterized in that the front side of the guiding slider (35) is arc-shaped.
5. The field operations portable cable automatic retraction vehicle according to claim 1, characterized in that a handle (11) is provided at the rear side of the frame (1), and a control button is provided on the handle (11).
6. The field operations portable cable automatic retraction vehicle according to claim 5, characterized in that said illumination means comprises an illumination lamp arranged on said handlebar (11).
7. The portable field operations cable automatic retraction vehicle according to claim 1, characterized in that the steering mechanism comprises two movable casters (13) for steering assistance arranged at the front side of the frame (1).
8. The field operations portable cable automatic retraction vehicle as claimed in claim 1, wherein a power box (14) is provided between the vehicle frame (1) and the cable reel frame (31), and the power box (14) is connected with the driving mechanism (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121765808.0U CN215885913U (en) | 2021-07-30 | 2021-07-30 | Portable automatic cable winding and unwinding vehicle for field operations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121765808.0U CN215885913U (en) | 2021-07-30 | 2021-07-30 | Portable automatic cable winding and unwinding vehicle for field operations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215885913U true CN215885913U (en) | 2022-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121765808.0U Active CN215885913U (en) | 2021-07-30 | 2021-07-30 | Portable automatic cable winding and unwinding vehicle for field operations |
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| Country | Link |
|---|---|
| CN (1) | CN215885913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2626032A (en) * | 2023-01-09 | 2024-07-10 | Exel Ind | Hose carts |
-
2021
- 2021-07-30 CN CN202121765808.0U patent/CN215885913U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2626032A (en) * | 2023-01-09 | 2024-07-10 | Exel Ind | Hose carts |
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