CN114368650A - Universal automatic long-distance heavy field operation optical cable winding and unwinding vehicle - Google Patents
Universal automatic long-distance heavy field operation optical cable winding and unwinding vehicle Download PDFInfo
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- CN114368650A CN114368650A CN202210100445.1A CN202210100445A CN114368650A CN 114368650 A CN114368650 A CN 114368650A CN 202210100445 A CN202210100445 A CN 202210100445A CN 114368650 A CN114368650 A CN 114368650A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/40—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable
- B65H75/42—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable attached to, or forming part of, mobile tools, machines or vehicles
- B65H75/425—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable attached to, or forming part of, mobile tools, machines or vehicles attached to, or forming part of a vehicle, e.g. truck, trailer, vessel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/14—Pulleys, rollers, or rotary bars
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4402—Guiding arrangements to control paying-out and re-storing of the material
- B65H75/4405—Traversing devices; means for orderly arranging the material on the drum
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4436—Arrangements for yieldably braking the reel or the material for moderating speed of winding or unwinding
- B65H75/4442—Arrangements for yieldably braking the reel or the material for moderating speed of winding or unwinding acting on the reel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4457—Arrangements of the frame or housing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4481—Arrangements or adaptations for driving the reel or the material
- B65H75/4486—Electric motors
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/4457—Bobbins; Reels
- G02B6/4458—Coiled, e.g. extensible helix
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/32—Optical fibres or optical cables
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The invention relates to a general automatic take-up and pay-off vehicle for long-distance heavy field operation optical cables, which is characterized by comprising a vehicle frame, a wheel mechanism arranged at the bottom of the vehicle frame, a cable collecting mechanism, a transmission and speed regulation device, a cable arrangement device and a control circuit, wherein the cable collecting mechanism, the transmission and speed regulation device, the cable arrangement device and the control circuit are arranged on the vehicle frame; the wheel mechanism is used for driving the frame to walk and is connected with the transmission and speed regulation device through a chain; the cable collecting mechanism is used for collecting and collecting optical cables on the cable arrangement device and is connected with the transmission and speed regulation device through a chain; the cable arranging device is used for winding and unwinding optical cables on the cable winding mechanism and arranging the optical cables orderly and tightly; the transmission and speed regulation device is used for stepless speed change, automatic cable collection and controlled cable release between the cable collection mechanism and the wheel mechanism; the invention has the advantages that: the optical fiber cable can automatically receive and release various long-distance field operation optical cables including heavy type and below, and realizes long-distance and high-capacity trunk line mobile optical fiber communication.
Description
Technical Field
The invention relates to the technical field of automatic winding and unwinding of heavy field operation optical cables, in particular to a general long-distance heavy field operation optical cable automatic winding and unwinding vehicle without electric drive.
Background
The traditional field operation optical cable winding and unwinding device has the following problems: the distance for retracting and releasing the optical cable is short, the long-distance communication loss is large, the relay is short, and the long-distance large-capacity communication is difficult to implement; the performance is single, the universality is poor, only one field operation optical cable can be wound and unwound, particularly a heavy field operation optical cable cannot be wound and unwound, and a stable long-distance optical cable line is difficult to establish; the automatic retraction device for the standard field operation optical cable is complex in technology, easy to repair, single in performance, high in cost and difficult to popularize and apply in a large scale; the existing automatic retraction device is only suitable for common road surfaces, northwest deserts and grassland terrains, cannot automatically retract field operation optical cables under mountain forests and farmland terrains, and has poor environmental adaptability; the existing manual back-pack and drag type retraction device has large physical strength consumption and can not operate durably.
Disclosure of Invention
In view of the above problems, the present invention aims to provide a general automatic cable winding and unwinding vehicle for long-distance heavy field operations, which has a simple structure, high applicability, no need of electric drive, can strictly ensure that the speed of winding and unwinding the optical cable is consistent with the advancing speed of wheels, has high automation degree, and can greatly save manpower, so as to overcome the defects of the prior art.
The invention provides a general automatic take-up and pay-off vehicle for long-distance heavy field operation optical cables, which comprises: the cable-pulling device comprises a frame, a wheel mechanism arranged at the bottom of the frame, a cable-pulling mechanism, a transmission and speed-regulating device, a cable-arranging device, a clutch device and a control circuit, wherein the cable-pulling mechanism, the transmission and speed-regulating device, the cable-pulling device, the clutch device and the control circuit are arranged on the frame;
the wheel mechanism is used for driving the frame to walk and is connected with the transmission and speed regulation device through a chain;
the cable collecting mechanism is used for collecting and collecting optical cables on the cable arrangement device and is connected with the transmission and speed regulation device through a chain;
the cable arranging device is used for winding and unwinding optical cables on the cable winding mechanism and arranging the optical cables orderly and tightly;
the transmission and speed regulation device is used for stepless speed change, automatic cable collection and controlled cable release between the cable collection mechanism and the wheel mechanism.
As a preferable configuration of the present invention, the wheel mechanism includes: two wheels, connect two wheels can dismantle the axletree, install at the inboard brake disc of wheel and brake melon, connect and can dismantle hanging of axletree and frame, and wheel drive gear is installed to the inboard of one of them wheel, wheel drive gear passes through the wheel drive chain and is connected with transmission and speed adjusting device, can dismantle the axletree and pass through sleeve hinged joint.
As a preferable structure of the present invention, the cable retracting mechanism includes: install cable dish pedestal on the frame, rotate cable dish axle, suit on the cable dish pedestal of connection, the epaxial cable dish of cable dish, install the cable dish drive gear of cable dish axle one end, install transmission separation and reunion internal gear and transmission separation and reunion external gear on the cable dish pedestal, transmission separation and reunion internal gear meshes with cable dish drive gear, transmission separation and reunion external gear passes through cable dish drive chain and is connected with transmission and speed adjusting device, transmission separation and reunion internal gear and transmission separation and reunion external gear coaxial arrangement are on the cable dish pedestal of left side.
As a preferable structure of the present invention, the cable retracting mechanism further includes: the cable drum brake is fixedly connected to the frame near the cable drum shaft frame and is close to the cable drum for braking, the manual rocking handle is installed at the end of the cable drum shaft, and a plurality of positioning holes are formed in the middle of the cable drum shaft and used for installing and fixing cable drums with different lengths.
As a preferable structure of the present invention, the transmission and speed regulation device includes: the automatic transmission device comprises a fixing seat arranged on a frame, a driving cone table, a driven cone table, a main gear, an auxiliary gear, a belt, a transmission wheel, a lead screw, a sliding rod, a speed regulating motor, a speed regulating fork, an axial spacing adjusting seat, a driving wheel inductive switch and a driven wheel inductive switch, wherein the driving cone table is arranged on the fixing seat, two ends of the driving cone table are rotatably connected to the fixing seat through the axial spacing adjusting seat, the axes of the driving cone table and the driven cone table are parallel and are reversely arranged between the driving cone table and the driven cone table, the main gear is sleeved on a connecting shaft extending out of the driving cone table, the auxiliary gear is sleeved on a connecting shaft extending out of the auxiliary gear and is connected with a wheel transmission chain, the auxiliary gear is connected with a cable disc transmission chain, the belt is sleeved on the driving cone table and the driven cone table, the sliding rod is fixedly connected to the fixing seat and is positioned between the driving cone table and the driven cone table, the utility model discloses a quick-witted, including the fixing base, the slide bar links firmly on the fixing base and lies in between initiative round vertebra platform and the driven round vertebra platform, the slide bar is parallel with the outer fringe longitudinal line of initiative round vertebra platform, driven round vertebra platform, the drive wheel suit is on the slide bar, adjustable speed motor installs on the fixing base, adjustable speed motor's drive shaft is connected with the lead screw, lead screw and slide bar parallel arrangement, the speed governing shift fork passes through the screw seat and installs on the lead screw and sliding connection on the slide bar, the indirect belt and the drive wheel that promote of side-to-side motion on the lead screw of speed governing shift fork, action wheel inductive switch installs and is close to initiative round vertebra platform top in the right side fixing base inboard, be close to driven round vertebra platform top from driving wheel inductive switch installation right side fixing base inboard.
As a preferable structure of the present invention, the cable management apparatus includes: the automatic winding and unwinding device comprises a cable arrangement fixing frame arranged on a frame, a cable arrangement motor, a lead screw, a guide rod, a sliding frame, a transverse guide wheel, a vertical guide wheel, a dancing wheel group, a spring, a cable arrangement guide wheel group, a speed reduction induction switch, a cable arrangement speed measurement induction switch, a left limit switch and a right limit switch, wherein the cable arrangement motor is arranged on the cable arrangement fixing frame, the lead screw is rotatably arranged on the cable arrangement fixing frame through a rotating seat, the lead screw is arranged in parallel with the guide rod, the sliding frame is in threaded connection with the lead screw through a nut seat at the bottom and is in sliding connection with the guide rod through a sliding seat, the transverse guide wheel and the vertical guide wheel are both rotatably connected on the sliding frame, the cable arrangement direction is vertical, the cable arrangement guide wheel group is arranged on the cable arrangement fixing frame through a support, the dancing wheel group is in sliding connection with a sliding rail on the cable arrangement fixing frame through a support, the spring and the guide rail are arranged in parallel, two ends of the spring are respectively connected to a vertical shaft of the dance wheel set and the end position of the slide rail, the deceleration induction switch is installed on the cable arranging fixing frame and is close to the slide rail, the cable guiding directions of the dance wheel set and the cable retracting guide wheel set are the same as the directions of the transverse guide wheels, the spring and the guide rail are arranged in parallel, and optical cable anti-falling protection wheels are respectively installed on the moving guide wheel set, the vertical guide wheel, the dance wheel set and the cable retracting guide wheel set; and the left limit switch and the right limit switch are respectively arranged at two ends of the cable arrangement fixing frame and below the sliding frame.
As a preferred structure of the invention, the dancing wheel set consists of two coaxial cable guiding wheels, the cable winding and unwinding guiding wheel set consists of three coaxial guiding wheels, the cable guiding directions of the dancing wheel set and the cable winding and unwinding guiding wheel set are the same as the directions of the transverse guiding wheels, and grooves capable of winding field optical cables are arranged on the peripheries of the transverse guiding wheels, the vertical guiding wheels, the dancing wheel set and the cable winding and unwinding guiding wheel set and are respectively provided with an optical cable anti-falling protecting wheel.
As a preferable structure of the present invention, the vehicle frame includes: the front side folding handle and the rear side folding handle that are located the main frame both ends, install brake handle and manual speed governing button on the folding handle of front side, the main frame is the mesh font, the folding handle of front side all installs the braces with the folding handle of rear side, and the folding handle of front side installs the trailer frame, and the intermediate position of the folding handle of front side of main frame is provided with surplus cable detector, and the intermediate position on the right side of main frame is provided with at least a set of cable guide pulley of receiving.
In a preferred structure of the present invention, the clutch handle of the clutch is mounted on a front folding handle of the main frame, the automatic clutch controller is provided between the cable retracting guide wheel set and the dancing wheel set, and the clutch is provided between the transmission clutch inner gear and the transmission clutch outer gear.
As a preferable structure of the invention, the wheel mechanism is arranged in the middle of the bottom of the frame, the cable collecting mechanism is arranged in the middle of the upper end of the frame, the transmission and speed regulation device is arranged at the front end of the frame, and the cable arrangement device is arranged at the rear end of the frame.
The invention has the advantages and positive effects that:
1. the invention designs a special structure aiming at the problem that the existing device can not automatically receive and release heavy and long-distance field operation optical cables. The optical fiber cable can automatically receive and release various long-distance field operation optical cables including heavy type and below, and realizes long-distance and high-capacity trunk line mobile optical fiber communication;
2. according to the invention, the wheel output power drives the cable disc to rotate to receive and release the optical cable, so that the weight and the cost of the cable receiving and releasing vehicle are reduced; the stepless speed change transmission of the double cone tables is adopted to ensure that the cable retracting speed and the wheel advancing speed are automatically synchronous; the speed regulating device and the cable arrangement device are controlled by the stepping motor, so that the field operation optical cable is uniformly wound on the cable disc, and the accurate speed regulation and the winding and unwinding of various field operation optical cables are realized.
3. The invention has the functions of manually pulling, animal pulling, automatic retraction and release of vehicle dragging and retraction of field operation optical cables by two persons lifting, improves retraction and release speed and quality, reduces manual labor and releases human resources.
Drawings
Other objects and results of the present invention will become more apparent and more readily appreciated as the same becomes better understood by reference to the following description taken in conjunction with the accompanying drawings. In the drawings:
FIG. 1 is a perspective view of the overall structure of an embodiment of the present invention.
Fig. 2 is a perspective view of the whole structure of the embodiment of the present invention.
Fig. 3 is a front view of the overall structure in an embodiment of the present invention.
Fig. 4 is a side view of the overall structure in an embodiment of the invention.
FIG. 5 is a top view of the overall structure in an embodiment of the present invention.
Figure 6 is a perspective view of the frame structure of the embodiment of the present invention.
Fig. 7 is a perspective view of the structure of the wheel mechanism in the embodiment of the present invention.
Fig. 8 is a front view of the structure of the wheel mechanism in the embodiment of the present invention.
Fig. 9 is a perspective view of a cable retracting mechanism in an embodiment of the present invention.
Fig. 10 is a top view of the retracting mechanism in the embodiment of the present invention.
FIG. 11 is a schematic view of a transmission and speed regulation device according to an embodiment of the present invention.
Fig. 12 is a partial structural schematic view of a transmission and speed regulation device in an embodiment of the invention.
Fig. 13 is a schematic structural diagram of a cable management apparatus according to an embodiment of the present invention.
FIG. 14 is a schematic view of a cable winding manner when the cable arranging device in the embodiment of the invention is used for winding the cable forwards.
FIG. 15 is a schematic view of a cable winding manner when the cable arranging device in the embodiment of the invention is used for backward cable laying.
FIG. 16 is a schematic view of the mounting structure of the brake handle, the clutch handle, the manual speed adjusting knob and the frame in the embodiment of the invention.
FIG. 17 is a schematic view of a clutch device according to an embodiment of the present invention.
Fig. 18 is a schematic view of the auxiliary supporting facility in the embodiment of the present invention.
FIG. 19 is a schematic diagram of a residual cable detector according to an embodiment of the present invention.
Description of the drawings: the bicycle comprises a bicycle frame 1, a main bicycle frame 1-1, a front folding handle 1-2, a rear folding handle 1-3, a brake handle 1-4, a manual speed regulation button 1-5, a wheel mechanism 2, a wheel 2-1, a detachable axle 2-2, a brake disc and a brake disc 2-3, a suspension 2-4, a wheel driving gear 2-5, a wheel transmission chain 2-6, a sleeve hinge 2-7, a cable-retracting mechanism 3, a cable disc shaft frame 3-1, a transmission clutch gear 3-2, a cable disc shaft 3-3, a cable disc 3-4, a cable disc brake 3-5, a transmission clutch outer gear 3-6, a cable disc transmission chain 3-7, a cable disc shaft gear 3-8, a manual rocking handle 3-9, a transmission and speed regulation device 4, a fixed seat 4-1, a driving cone platform 4-2, 4-3 parts of driven cone table, 4-4 parts of main gear, 4-5 parts of auxiliary gear, 4-6 parts of belt, 4-7 parts of driving wheel, 4-8 parts of lead screw, 4-9 parts of sliding rod, 4-10 parts of speed regulating motor, 4-11 parts of speed regulating fork, 4-12 parts of sliding bearing, 4-13 parts of shaft spacing adjusting seat, 4-14 parts of driving wheel induction switch, 4-15 parts of driven wheel induction switch, 5-8 parts of cable arranging device, 5-1 parts of cable arranging fixing frame, 5-2 parts of cable arranging motor, 5-3 parts of lead screw, 5-4 parts of guide rod, 5-5 parts of sliding frame, 5-6 parts of transverse guide wheel, 5-7 parts of vertical guide wheel, 5-8 parts of sliding rail, 5-9 parts of dancing wheel group, 5-10 parts of spring, 5-11 parts of cable retracting guide wheel group, 5-12 parts of speed reducing induction switch, 5-13 parts of automatic clutch controller, 5-14 parts of optical cable anti-drop protective wheel, 5-15 parts of cable take-up and pay-off speed measurement inductive switch, 5-16 parts of left limit switch, 5-17 parts of right limit switch, 6 parts of clutch device, 6-1 parts of clutch, 6-2 parts of clutch handle, 6-3 parts of control connecting line, 7-1 parts of surplus cable detector, 7-2 parts of cable take-up guide wheel, 7-3 parts of back belt, 7-4 parts of trailer frame, 7-5 parts of surplus cable inductive switch and 8 parts of control circuit.
Detailed Description
In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of one or more embodiments. It may be evident, however, that such embodiment(s) may be practiced without these specific details. In other instances, well-known structures and devices are shown in block diagram form in order to facilitate describing one or more embodiments.
Fig. 1-17 show an overall structural schematic according to an embodiment of the present invention.
As shown in fig. 1 to 17, an automatic retractable vehicle for a universal long-distance heavy field optical cable according to an embodiment of the present invention includes: the vehicle comprises a vehicle frame 1, wherein a wheel mechanism 2 is arranged at the lower part of the vehicle frame 1, and a cable collecting mechanism 3, a transmission and speed regulation device 4, a cable arrangement device 5, a clutch 6 and a residual cable detector 7 are arranged at the upper part of the vehicle frame 1.
The vehicle frame 1 in the embodiment of the present invention includes: the bicycle comprises a main frame 1-1, a front side folding handle 1-2 and a rear side folding handle 1-3; the main frame 1-1 is in a mesh shape, and the front side and the rear side of the main frame 1-1 are respectively provided with two front side folding handles 1-2 and a rear side folding handle 1-3; the frame 1 is unfolded into a stretcher shape after the folding handles 1-2 at the front side and the folding handles 1-3 at the rear side are unfolded; and a brake handle 1-4 and a manual speed regulating button 1-5 are arranged on the left front side folding handle 1-2.
The wheel mechanism 2 is arranged in the middle of the lower portion of a frame 1, two wheels 2-1 are respectively arranged on two sides of the middle of the frame 1, the two wheels 2-1 are connected together through a detachable axle 2-2, brake discs and brake shoes 2-3 and suspensions 2-4 are respectively arranged on the inner sides of the two wheels, and a wheel driving gear 2-5 and a wheel transmission chain 2-6 are arranged on the inner side of the left wheel 2-1. The detachable axles 2-2 are connected together through sleeve hinges 2-7, and the detachable axles 2-2 are connected with the frame 1 through suspensions 2-4.
The cable retracting mechanism 3 in the embodiment of the invention is arranged in the middle of the upper surface of a main frame 1-1, a left cable disc shaft frame 3-1 and a right cable disc shaft frame 3-1 are fixed at two sides of the frame 1, and a transmission clutch inner gear 3-2, a cable disc shaft 3-3, a cable disc 3-4, a cable disc brake 3-5 and a transmission clutch outer gear 3-6 are arranged on the left cable disc shaft frame 3-1; a cable drum shaft gear 3-8 and a manual rocking handle 3-9 are mounted at the left side end of the cable drum shaft 3-3, the cable drum shaft 3-3 penetrates through the cable drum 3-4 and is erected on a left cable drum shaft frame 3-1 and a right cable drum shaft frame 3-1, the cable drum shaft gear 3-8 is meshed with a transmission clutch inner gear 3-2, a transmission clutch outer gear 3-6 is connected with an auxiliary gear 4-5 of a transmission and speed regulation device 4 through a cable drum transmission chain 3-7, and a plurality of positioning holes are formed in the middle of the cable drum shaft 3-3 and used for fixing cable drums 3-4 with various lengths; the cable drum brake 3-5 is fixed on the front side of the right cable drum shaft bracket 3-1; the counting switch is arranged on the left cable drum shaft bracket 3-1.
The transmission and speed regulation device 4 in the embodiment of the invention is arranged at the front part of the upper surface of the frame 1-1, and the transmission and speed regulation device 4 comprises: the device comprises a fixed seat 4-1, a driving cone table 4-2, a driven cone table 4-3, a main gear 4-4, a pinion 4-5, a belt 4-6, a driving wheel 4-7, a lead screw 4-8, a sliding rod 4-9, a speed regulating motor 4-10, a speed regulating fork 4-11, a sliding bearing 4-12, an axle spacing adjusting seat 4-13 and a control circuit 8, wherein the left fixed seat 4-1 and the right fixed seat 4-1 are fixed at the front part of a main frame 1-1, the driving cone table 4-2 and the driven cone table 4-3 are fixed in the middle, two ends of the driving cone table 4-2 are rotatably connected to the fixed seat 4-1, two ends of the driven cone table 4-3 are rotatably connected to the fixed seat 4-1 through the axle spacing adjusting seat 4-13, the axes of the driving cone table 4-2 and the driven cone table 4-3 are parallel and are arranged reversely; a main gear 4-4 is arranged on the left shaft of the driving cone table 4-2 and is connected with a wheel driving gear 2-5 through a wheel transmission chain 2-6; an auxiliary gear 4-5 is mounted on the left shaft of the driven cone table 4-3 and is connected with an external transmission clutch gear 3-6 through a cable disc transmission chain 3-7; the belt 4-6 is sleeved on the driving cone frustum 4-2 and the driven cone frustum 4-3; the driving wheel 4-7 is fixed on a sliding rod 4-9, the sliding rod 4-9 is positioned in a gap between the driving cone table 4-2 and the driven cone table 4-3, and the axes of the driving wheel 4-7 and the driven cone table 4-3 are positioned on the same plane and are parallel to the outer edge longitudinal line of the driving cone table 4-2 and the driven cone table 4-3; the screw rod 4-8 is parallel to the sliding rod 4-9; the speed regulating motor 4-10 is fixed on the right side plate of the right fixed seat 4-1, and a motor rotating shaft is connected with the screw rod 4-8; the speed regulating shifting fork 4-11 is fixed on the screw rod 4-8 through a nut seat and is connected on the sliding rod 4-9 through a sliding seat in a sliding way, and two sliding bearings 4-12 are arranged on the speed regulating shifting fork 4-11; the interaxial distance adjusting seats 4-13 are arranged at the upper parts of the two fixed seats 4-1 and are used for adjusting the axial distance between the driving cone frustum 4-2 and the driven cone frustum 4-3; the driving wheel inductive switch 4-14 is arranged on the inner side of the right side fixed seat, the small magnet arranged at the top end of the driving cone table 4-2 controls the driving cone table to be switched once every turn of the driving cone table 4-2; the driven wheel inductive switch 4-15 is arranged on the inner side of the right fixed seat and is controlled by a small magnet arranged at the top end of the driven cone table 4-3, and the driven cone table is switched on and off once every turn 4-3.
The cable arrangement device 5 in the embodiment of the invention is arranged at the rear part of the upper surface of the frame 1-1, and the cable arrangement device 5 comprises: the device comprises a cable arrangement fixing frame 5-1, a cable arrangement motor 5-2 installed on the cable arrangement fixing frame 5-1, a screw rod 5-3, a guide rod 5-4, a sliding frame 5-5, a transverse guide wheel 5-6, a vertical guide wheel 5-7, a sliding rail 5-8, a dancing wheel group 5-9, a spring 5-10, a cable retraction guide wheel group 5-11, a deceleration induction switch 5-12, an automatic clutch controller 5-13, an optical cable anti-falling protection wheel 5-14 and a cable retraction speed measurement induction switch 5-15; an output shaft of the cable arranging motor 5-2 is connected with a screw rod 5-3, and the screw rod 5-3 is arranged on a cable arranging fixing frame 5-1 through bearing seats at two ends; the guide rod 5-4 is installed on the cable arrangement fixing frame 5-1 through supporting seats at two ends, the screw rod 5-3 is arranged in parallel with the guide rod 5-4, and the sliding frame 5-5 is connected to the screw rod 5-3 through a screw seat at the bottom in a threaded mode and is connected to the guide rod 5-4 through a sliding seat in a sliding mode; the transverse guide wheels 5-6 and the vertical guide wheels 5-7 are vertical to each other and are rotatably connected to the sliding frame 5-5 to complete vertical and left-right guide of the optical cable; the dancing wheel groups 5-9 are two cable guide wheels which are coaxially arranged up and down and are connected to a slide rail 5-8 on the cable arrangement fixing frame 5-1 in a sliding manner through a support, and the shaft can move left and right; the cable-retracting guide wheel set 5-11 is arranged on the right rear side of the cable-arranging fixing frame 5-1 through a bracket and is used for completing forward and backward cable guiding of the optical cable and is matched with the dancing wheel set 5-9 to provide buffer force for tightening and loosening the optical cable; the speed reduction induction switch 5-12 is arranged at the middle position of the rear part of the cable arrangement fixing frame 5-1, when the dancing wheel set 5-9 moves to the side of the speed reduction induction switch 5-12, the speed reduction induction switch 5-12 is closed, and a speed reduction control signal is transmitted to the control circuit 8 through a lead; the automatic clutch controller 5-13 is fixed on the right rear side of the fixing frame 5-1 and is positioned on the left side of the cable collecting guide wheel set 5-11, and when the optical cable is tensioned and the dancing guide wheel set 5-9 is pulled to lean against the cable collecting guide wheel set 5-11, the automatic clutch controller 5-13 is extruded to provide clutch control force; the guide cable direction of the dancing wheel group 5-9 and the cable-retracting guide wheel group 5-11 is the same as that of the transverse guide wheel 5-6, the optical cable is led out from the cable reel 3-4 and is firstly turned to the cable-retracting guide wheel group 5-11 by the vertical guide wheel 5-7 and the transverse guide wheel 5-6, two circles are wound between the cable-retracting guide wheel group 5-11 and the dancing wheel group 5-9 when the cable is retracted backwards, and one circle is S-shaped when the cable is retracted forwards; the optical cable anti-drop protective wheels 5-14 are respectively arranged on the transverse guide wheels 5-6, the vertical guide wheels 5-7, the dancing wheel sets 5-9 and the cable retracting guide wheel sets 5-11 to prevent the optical cables from dropping out of the four wheel grooves; the left end of the spring 5-10 is connected to the left surface of the sliding rail 5-8, the right end of the spring is fixed on a vertical shaft of the dancing wheel set 5-9, and the spring 5-10 brings the dancing wheel set to return to the original position after the dancing wheel set 5-9 is pulled rightwards; the cable-winding and unwinding speed-measuring induction switch 5-15 is installed on the sliding frame 5-5, the lower part of the outer edge of the transverse guide wheel 5-6 is controlled by a small magnet below the outer edge of the transverse guide wheel 5-6, and a control signal is transmitted to the control circuit 8 through a lead when the transverse guide wheel 5-6 turns once.
The clutch device 6 in the embodiment of the present invention includes: the clutch 6-1, the clutch handle 6-2, the automatic clutch controller 5-13 and the control connecting line 6-3; the clutch 6-1 is arranged between the transmission clutch inner gear 3-2 and the transmission clutch outer gear 3-6; the clutch handle 6-2 is arranged at the front end of the front folding handle 1-2, the automatic clutch controller 5-13 is arranged on the cable arranging fixing frame 5-1 between the fixed guide wheel set 5-11 and the dancing wheel set 5-9, and the control connecting wire 6-3 is arranged between the clutch 6-1 and the clutch handle 6-2 and between the clutch 6-1 and the automatic clutch controller 5-13.
The surplus cable detector 7-1 in the embodiment of the invention is fixed in the middle of the folding handle 1-2 at the right front side of the main frame 1-1, and a magnetic induction switch 7-5 is arranged on the surplus cable detector and is connected with a control circuit 8 through a lead; the cable-retracting guide wheel 7-2 is fixed on the right side of the main frame, the back belt 7-3 is fixed at the tail ends of the front side folding handle 1-2 and the rear side folding handle 1-3, and the trailer frame 7-4 is fixed at the tail end of the front side folding handle 1-2 when needed.
The control circuit 8 is arranged at the front end of the main frame 1-1 in the embodiment of the invention and comprises a single board computer and a battery.
The core technology of the automatic optical cable winding and unwinding vehicle in the embodiment of the invention is to realize that the wheels drive the cable drum to rotate, realize automatic winding and unwinding of the field operation optical cable, control the stepless speed change of the double-cone frustum through the control circuit 8 and realize the accurate synchronization of the cable winding and unwinding speed of the cable drum and the advancing speed of the wheels. Wherein, the diameter of the wheel 2-1 is 65cm, the inner diameter of the cable disc is 20cm, the outer diameter is 60cm, the diameter of the big end of the driving cone table 4-2 and the driven cone table 4-3 is 20cm, the diameter of the small end of the driving cone table is 10cm, the length of the small end of the driving cone table is 40cm, when the cable disc is selected to be wound with the diameter of 40cm, the belt 4-6 and the driving wheel 4-7 are positioned in the middle of the driving cone table and the driven cone table, and the transmission ratio of the driving cone table and the driven cone table is 1: 1, determining the diameter ratio of the wheel driving gears 2-5 to the main gear 4-4 to be 1.65: 1; when the diameter of the wound cable in the cable disc is 20cm, the belt 4-6 and the transmission wheel 4-7 are positioned at the rightmost side of the main cone table and the auxiliary cone table; when the diameter of the cable wound in the cable reel is 60cm, the belt 4-6 and the transmission wheel 4-7 are positioned at 36.95cm of the main cone and the auxiliary cone.
The working process of the universal long-distance heavy field operation optical cable automatic winding and unwinding vehicle provided by the embodiment of the invention is as follows:
when the automatic retractable vehicle advances, the wheel 2-1 rotates to sequentially drive the wheel driving gear 2-5, the wheel transmission chain 2-6, the main gear 4-4 and the driving cone table 4-2 to rotate, the driving cone table 4-2 sequentially drives the driven cone table 4-3 and the auxiliary gear 4-5 to rotate through the belt 4-6 or the transmission wheel 4-7, and sequentially drives the transmission clutch gear 3-2, the cable disc shaft gear 3-8, the cable disc shaft 3-3 and the cable disc 3-4 to rotate through the cable disc transmission chain 3-7 to retract and release cables.
The working principle of the transmission and speed regulation device 4 is as follows: the control circuit 8 controls the speed regulating motor 4-10 to drive the screw rod 4-8 to rotate, so that the speed regulating shifting fork 4-11 moves left and right on the screw rod 4-8 through the nut seat, the belt 4-6 or the driving wheel 4-7 is further pushed to move left and right along the sliding rod 4-9, the transmission ratio between the driving cone frustum 4-2 and the driven cone frustum 4-3 is changed, and stepless speed change is realized. The positive rotating shaft spacing adjusting seat 4-13 increases the gap between the driving cone table 4-2 and the driven cone table 4-3, the belt 4-6 is tightened, and the driving cone table and the driven cone table rotate in the same direction to realize automatic cable collection; the distance adjusting seats 4-13 are rotated reversely, so that the main cone table and the auxiliary cone table are close to the extrusion driving wheels 4-7, and the main cone table and the auxiliary cone table rotate reversely to realize controlled cable laying.
The speed regulation is divided into three modes of accurate speed regulation, emergency speed regulation and manual fine adjustment.
The principle of accurate speed regulation: in a fixed length of time, the driving cone 4-2 and the transverse cable guiding wheel 5-6 rotate in a linkage manner, small magnets on the driving cone control the driving wheel induction switch 4-14 and the cable retracting and speed measuring induction switch 5-15 to output a pulse signal to the control circuit 8 respectively every revolution, the computer calculates and compares the advancing speed and the cable retracting and releasing speed of the wheel respectively according to the diameters and the rotating speeds of the wheel 2-1 and the transverse cable guiding wheel 5-6, and if the speeds of the two are the same, the transmission ratio of the speed regulating device 4 is kept unchanged; if the cable winding speed is high, the control circuit controls the speed regulating motor 4-10 to rotate in the forward direction, the transmission ratio of the transmission and speed regulating device 4 is changed, and the rotating speed of the cable drum 3-4 is relatively reduced; if the cable winding speed is low, reverse control is performed, and the rotating speed of the cable drum 3-4 is relatively accelerated.
Emergency speed regulation principle: when the cable coiling speed of the cable reel is greater than the advancing speed of the wheels, the field operation optical cable is tightened, the dancing wheel set 5-9 is pressed to be close to the cable laying guide wheel 5-11 rightwards, when the stroke exceeds one-half, the speed reduction induction switch 5-12 is pressed to send a speed regulation signal to the control circuit 8, the speed regulation motor 4-10 is controlled to rotate forwards, the transmission ratio of the transmission and speed regulation device 4 is changed, and the rotating speed of the cable reel 3-4 is relatively reduced; when the dance wheel set is three-quarters in stroke, the automatic clutch controller is pressed to act, so that the transmission clutch inner gear 3-2 is separated from the transmission clutch inner gear 3-6, the cable disc 3-4 is free, and the field operation optical cable is prevented from being broken and damaged; when more surplus cables exist in the optical cable, the optical cable presses the surplus cable detection device 7-1 downwards and backwards to act, the surplus cable detection inductive switch 7-5 sends an acceleration signal to the control circuit 8 to control the speed regulating motor 4-10 to rotate reversely, so that the rotating speed of the cable disc 3-4 is relatively accelerated, and surplus cables are collected.
Manual fine adjustment principle: and adjusting the manual speed adjusting buttons 1-5 to control the motor to move forward or backward, collecting more surplus cables when the cables are collected, and releasing a part of surplus cables when the cables are released.
The working principle of the cable arrangement device 5 is as follows: the driven cone table 4-3 and the cable disc 3-4 rotate in a co-frequency linkage manner, when the driven cone table 4-3 rotates for one circle, the small magnet on the driven cone table controls the driven wheel induction switch 4-15 to output a pulse, the control circuit 8 controls the cable arranging motor 5-2 to drive the screw rod 5-3 to rotate for a certain angle, the sliding frame 5-5, the transverse guide wheel 5-6 and the vertical guide wheel 5-7 on the sliding frame 5-5 move forward for an optical cable diameter distance, tight and smooth cable arrangement is completed, when the cable is arranged to the edge of the cable disc, the left limit switch 5-16 or the right limit switch 5-17 outputs signals to the control circuit, and the cable arranging motor is controlled to rotate reversely to arrange optical cables. The control circuit 8 is provided with a selection switch for changing the rotation angle of the winding displacement motor 5-2 every time and finely winding and unwinding the field operation optical cables with various diameters.
When the cable is wound and unwound, the brake handle 1-4 can be held tightly to brake the left and right wheels 2-1 and the cable disc 3-4, and the clutch handle is held tightly to enable the cable disc 3-4 to be separated from the wheel 2-1 for linkage.
When the cable is pulled and collected manually, the braces 7-3 can be spanned on the shoulders, the left hand holds the left front side folding handle 1-2, the right hand pulls the optical cable on the ground from the front to collect the cable in an auxiliary way, the braces 7-3 can also be spanned on the bodies of cattle, horses and donkey, the cable is pulled and collected by animal power, and the device can also be hung on a motor vehicle through a trailer frame 7-4 and automatically collected by slow advancing; in a difficult-to-walk section, the wheel mechanism 2 can be separated from the main frame 1-1, the folding handle 1-3 at the rear side is unfolded, and the cable can be taken up and released by 2 or 4 persons.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A general automatic take-up and pay-off vehicle for long-distance heavy field operation optical cables is characterized by comprising a vehicle frame, a wheel mechanism arranged at the bottom of the vehicle frame, a cable collecting mechanism, a transmission and speed regulation device, a cable arrangement device and a control circuit, wherein the cable collecting mechanism, the transmission and speed regulation device, the cable arrangement device and the control circuit are arranged on the vehicle frame;
the wheel mechanism is used for driving the frame to walk and is connected with the transmission and speed regulation device through a chain;
the cable collecting mechanism is used for collecting and collecting optical cables on the cable arrangement device and is connected with the transmission and speed regulation device through a chain;
the cable arranging device is used for winding and releasing optical cables on the cable winding mechanism and arranging the optical cables in order;
the transmission and speed regulation device is used for stepless speed change, automatic cable collection and controlled cable release between the cable collection mechanism and the wheel mechanism;
the control circuit is used for controlling the transmission and speed regulation device and the cable arrangement device.
2. The universal long-distance heavy field optical cable automatic retracting and releasing vehicle as claimed in claim 1, wherein the wheel mechanism comprises: two wheels, connect two wheels can dismantle the axletree, install at the inboard brake disc of wheel and brake melon, connect and can dismantle hanging of axletree and frame, and wheel drive gear is installed to the inboard of one of them wheel, wheel drive gear passes through the wheel drive chain and is connected with transmission and speed adjusting device, can dismantle the axletree and pass through sleeve hinged joint.
3. The automatic retractable vehicle for the universal long-distance heavy field optical cable according to claim 1, wherein the cable retracting mechanism comprises: install cable dish pedestal on the frame, rotate cable dish axle, suit on the cable dish pedestal of connection, the epaxial cable dish of cable dish, install the cable dish drive gear of cable dish axle one end, install transmission separation and reunion internal gear and transmission separation and reunion external gear on the cable dish pedestal, transmission separation and reunion internal gear meshes with cable dish drive gear, transmission separation and reunion external gear passes through cable dish drive chain and is connected with transmission and speed adjusting device, transmission separation and reunion internal gear and transmission separation and reunion external gear coaxial arrangement are on the cable dish pedestal of left side.
4. The automatic retractable vehicle for the universal long-distance heavy field optical cable according to claim 3, wherein the cable retracting mechanism further comprises: the cable drum brake is fixedly connected to the frame near the cable drum shaft frame and is close to the cable drum for braking, the manual rocking handle is installed at the end of the cable drum shaft, and a plurality of positioning holes are formed in the middle of the cable drum shaft and used for installing and fixing cable drums with different lengths.
5. The universal long-distance heavy field operation optical cable automatic retracting and releasing vehicle as claimed in claim 1, wherein the transmission and speed regulation device comprises: the automatic transmission device comprises a fixing seat arranged on a frame, a driving cone table, a driven cone table, a main gear, an auxiliary gear, a belt, a transmission wheel, a lead screw, a sliding rod, a speed regulating motor, a speed regulating fork, an axial spacing adjusting seat, a driving wheel inductive switch and a driven wheel inductive switch, wherein the driving cone table is arranged on the fixing seat, two ends of the driving cone table are rotatably connected to the fixing seat through the axial spacing adjusting seat, the axes of the driving cone table and the driven cone table are parallel and are reversely arranged between the driving cone table and the driven cone table, the main gear is sleeved on a connecting shaft extending out of the driving cone table, the auxiliary gear is sleeved on a connecting shaft extending out of the driven cone table and is connected with a wheel transmission chain, the auxiliary gear is connected with a cable disc transmission chain, the belt is sleeved on the driving cone table and the driven cone table, the sliding rod is fixedly connected on the fixing seat and is positioned between the driving cone table and the driven cone table, the utility model discloses a speed governing mechanism, including the slide bar, the slide bar is parallel with the outer fringe longitudinal line of initiative circular cone platform, driven circular cone platform, the drive wheel suit is on the slide bar, speed governing motor installs on the fixing base, speed governing motor's drive shaft and lead screw are connected, lead screw and slide bar parallel arrangement, the speed governing shift fork passes through the screw seat and installs on the lead screw and sliding connection is on the slide bar, the speed governing shift fork moves about on the lead screw and promotes belt and drive wheel indirectly, action wheel inductive switch installs and is close to initiative circular cone platform top in the right side fixing base inboard, from the inboard driven circular cone platform top that is close to of driven wheel inductive switch installation right side fixing base.
6. The automatic retractable vehicle for the universal long-distance heavy field optical cable according to claim 1, wherein the cable arrangement device comprises: the cable laying device comprises a cable laying fixing frame arranged on a frame, a cable laying motor, a lead screw, a guide rod, a sliding frame, a transverse guide wheel, a vertical guide wheel, a slide rail, a dance wheel set, a spring, a cable laying guide wheel set, a deceleration induction switch and a cable laying and releasing speed measurement induction switch, wherein the cable laying motor, the lead screw, the dance wheel set, the spring, the cable laying and releasing guide wheel set, the deceleration induction switch and the cable laying and releasing speed measurement induction switch are arranged on the cable laying fixing frame, an output shaft of the cable laying motor is connected with the lead screw, the lead screw is rotatably arranged on the cable laying fixing frame through a rotating seat, the lead screw is arranged in parallel with the guide rod, the sliding frame is in threaded connection with the lead screw through a nut seat at the bottom and is in sliding connection with the guide rod through a sliding seat, the transverse guide wheel and the vertical guide wheel are both rotatably connected on the sliding frame, the cable laying and guide wheel set is vertically arranged, the cable laying and releasing guide wheel set is arranged on the right side of the cable laying and is arranged on the cable laying and fixing frame through a bracket, the spring and the slide rail parallel arrangement, both ends are connected respectively on the vertical scroll of dance wheelset and slide rail tip position, speed reduction inductive switch installs on arranging the cable mount and is close to the slide rail, it tests the speed inductive switch and installs on the carriage and lies in horizontal leading wheel outward flange below to lay the cable, and left limit switch and right limit switch install the left and right sides on arranging the cable mount.
7. The automatic general long-distance and heavy-duty field optical cable winding and unwinding vehicle according to claim 6, wherein the dancing wheel set comprises two coaxial cable guiding wheels, the cable winding and unwinding guiding wheel set comprises three coaxial guiding wheels, the dancing wheel set and the cable winding and unwinding guiding wheel set have the same cable guiding direction as the transverse guiding wheel, and the transverse guiding wheel, the vertical guiding wheel, the dancing wheel set and the cable winding and unwinding guiding wheel set are provided with grooves capable of winding field optical cables at the peripheries and are respectively provided with an optical cable anti-falling protecting wheel.
8. The universal long-distance heavy field optical cable automatic retracting and releasing vehicle as claimed in claim 1, wherein the vehicle frame comprises: the front side folding handle and the rear side folding handle that are located the main frame both ends, install brake handle and manual speed governing button on the folding handle of front side, the main frame is the mesh font, the folding handle of front side all installs the braces with the folding handle of rear side, and the folding handle of front side installs the trailer frame, the intermediate position of the folding handle of front side of main frame is provided with surplus cable detector, and the intermediate position on the right side of main frame is provided with at least a set of cable guide pulley of receiving.
9. The automatic retractable vehicle for the universal long-distance heavy field optical cable as claimed in claim 1, wherein a clutch handle of the clutch is mounted on a front folding handle of the main frame, an automatic clutch controller is arranged between the retractable cable guide wheel set and the dancing wheel set, and the clutch is arranged between the transmission clutch inner gear and the transmission clutch outer gear.
10. The automatic general long-distance heavy field optical cable pay-off and take-up vehicle as claimed in claim 1, wherein the wheel mechanism is mounted at the middle position of the bottom of the frame, the cable take-up mechanism is mounted at the middle position of the upper portion of the frame, the transmission and speed regulation device is mounted at the front end of the frame, and the cable arrangement device is mounted at the rear end of the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210100445.1A CN114368650A (en) | 2022-01-27 | 2022-01-27 | Universal automatic long-distance heavy field operation optical cable winding and unwinding vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210100445.1A CN114368650A (en) | 2022-01-27 | 2022-01-27 | Universal automatic long-distance heavy field operation optical cable winding and unwinding vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114368650A true CN114368650A (en) | 2022-04-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210100445.1A Pending CN114368650A (en) | 2022-01-27 | 2022-01-27 | Universal automatic long-distance heavy field operation optical cable winding and unwinding vehicle |
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| CN (1) | CN114368650A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114803700A (en) * | 2022-05-19 | 2022-07-29 | 山东英特力光通信开发有限公司 | Control method of vehicle-mounted pay-off and take-up device for light special optical cable |
-
2022
- 2022-01-27 CN CN202210100445.1A patent/CN114368650A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114803700A (en) * | 2022-05-19 | 2022-07-29 | 山东英特力光通信开发有限公司 | Control method of vehicle-mounted pay-off and take-up device for light special optical cable |
| CN114803700B (en) * | 2022-05-19 | 2023-07-07 | 山东英特力光通信开发有限公司 | Control method of vehicle-mounted take-up and pay-off device for light special optical cable |
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