CN209601812U - A kind of caterpillar-tractor of rapid material-feeding and positioning - Google Patents
A kind of caterpillar-tractor of rapid material-feeding and positioning Download PDFInfo
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- CN209601812U CN209601812U CN201920147643.7U CN201920147643U CN209601812U CN 209601812 U CN209601812 U CN 209601812U CN 201920147643 U CN201920147643 U CN 201920147643U CN 209601812 U CN209601812 U CN 209601812U
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- rack
- cable
- positioning
- sliding part
- caterpillar
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- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000003825 pressing Methods 0.000 claims abstract description 9
- 230000033001 locomotion Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 210000002421 cell wall Anatomy 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004807 localization Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005253 cladding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000009193 crawling Effects 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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Abstract
The utility model relates to a kind of cable manufacture fields, the caterpillar-tractor of specially a kind of rapid material-feeding and positioning, including rack, transmission system, pressing system, it further include the positioning loading device for being installed on rack, positioning loading device includes the first positioning mechanism, the second positioning mechanism, the driving mechanism for driving the second positioning mechanism to move along the length of the rack for installing cable, and the first positioning mechanism and the second positioning mechanism are set gradually along cable by lead.It is realized by mechanical means and across upper and lower two crawler belts and reaches the other end of rack from one end of rack by the positioning of cable and by cable, without position of the manual operation adjustment cable on crawler belt, accurate positioning shortens the time of positioning and installation cable, improves working efficiency.
Description
Technical field
The utility model relates to a kind of cable manufacture fields, and in particular to a kind of crawling traction of rapid material-feeding and positioning
Machine.
Background technique
Caterpillar-tractor is that plastic extruder, Rubber Extruder, Double-colour horn wire machine, cross-linking production line, curing line are mating
The pulling equipment used.In wires and cables industry, caterpillar tractor is widely used in
The production process of wire and cable.Its effect is to hold wire and cable by production line unwrapping wire level with both hands under certain speed
Surely be dragged to take-up end, and in this process complete wire and cable epidermis cladding, armouring and
The production processes such as wrapped.Caterpillar tractor used in wires and cables industry is generally parallel construction, mainly by
The components such as rack 1, the transmission system 2 for being installed on rack 1, pressing system 6, electrical control composition.As shown in figure 3, transmission system
2, including top 21 and lower part 22, top 21 include upper traction wheel 211, upper driven wheel 212, be sheathed on traction wheel 211 and on
Upper rubber belt track 213 on driven wheel 212.Lower part 22 includes lower traction wheel 221, lower driven wheel 222, is sheathed on lower traction wheel
221 and lower driven wheel 222 on lower rubber belt track 223.Motor for driving upper traction wheel 211 and lower traction wheel 221 to rotate
(not shown).Working principle: motor successively drives gearbox, retarder and gear drive by the connection of shaft coupling
After case, traction wheel 211 and the rotation of lower traction wheel 221 in driving.Pressing system 6 makes rubber belt track 213 and lower rubber belt track 223
Compress cable 5.By between upper traction wheel 211 and upper rubber belt track 213 and lower traction wheel 221 and lower rubber belt track 223
The interaction with the stiction on 5 surface of cable respectively of stiction, upper rubber belt track 213 and lower rubber belt track 223 drives
The horizontal movement from left to right (or from right to left) of cable 5.
In the prior art, it needs operator that cable 5 is first tightened to the other end of dragger from one end of dragger, presses
Tight device again clamps cable between about two crawler belts up and down.Position of the cable on crawler belt needs operator voluntarily to adjust
Whole, the middle position that general cable should be located at crawler belt could make pressure most effective utilization of the cable by pressing device.But
It is about adjusted, poor accuracy and is wasted time by observation is manually adjusted.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide the shoes of a kind of rapid material-feeding and positioning
Band dragger replaces the time for manually shortening positioning and installation cable with mechanical means, improves working efficiency.
To achieve the above object, the utility model provides following technical solution:
A kind of caterpillar-tractor of rapid material-feeding and positioning, including rack, transmission system, pressing system further include installation
In the positioning loading device of rack, positioning loading device includes the first positioning mechanism and the second localization machine for installing cable
Structure, the driving mechanism for driving the second positioning mechanism to move along the length of the rack, the first positioning mechanism and the second localization machine
Structure is set gradually along cable by lead.
The charging end of cable is first sequentially arranged at the first positioning when cable is installed by using above-mentioned technical proposal
In mechanism and the second positioning mechanism, rear drive mechanism drive the second positioning mechanism along the length of the rack from one end of rack transport
Move the other end of rack.And then cable is extracted from the second positioning mechanism, cable is connected into other equipment.First is fixed
Position mechanism can limit the position that cable enters dragger, and the second positioning mechanism can limit position when cable leaves dragger
It sets, since two o'clock determines straight line, and cable remains tensioning state, so, position of the cable on crawler belt determines.Such as
This, is realized the positioning of cable by mechanical means and across upper and lower two crawler belts and reaches cable from one end of rack
The other end of rack, without position of the manual operation adjustment cable on crawler belt, accurate positioning shortens positioning and installs cable
Time improves working efficiency.
The utility model is further arranged to: the second positioning mechanism includes being slidably connected to rack along the length of the rack
Sliding part, be installed on sliding part for being clamped in the clamping component of cable, clamping component includes for pushing against in cable edge
Two abutting parts of the two sides of rack width direction, for making two fittings do power that is close to each other and being located remotely from each other movement
Part, two abutting parts are slidably connected to rack along rack width direction.
Cable feed end is placed between two abutting parts, when cable is installed in power by using above-mentioned technical proposal
Under part effect, two abutting parts are close to each other and push against cable, so that cable is fixed, and slide on the rack with sliding part
It is dynamic.
The utility model is further arranged to: the second positioning mechanism further includes the support roller for being used to support cable, support
Roller is installed on rack far from first positioning mechanism one end, and support roller is arranged along rack width direction, support roller axial restraint and week
To being rotationally connected with rack.
By using above-mentioned technical proposal, support roller is installed on rack far from first positioning mechanism one end, leaves in cable
Cable longitudinal bracing is given when dragger.It due to support roller axial restraint and circumferentially rotates and is connected to rack, so cable and support
Roller rolling friction, frictional force are small.
The utility model is further arranged to: force piece includes the two-way spiral shell that sliding part is arranged in along rack width direction
Bar is fixed on the rotating block that reverse-flighted screw is pierced by sliding part one end, and reverse-flighted screw both ends are respectively equipped with forward screw thread and reversed spiral shell
Line, two abutting parts are threadedly connected to forward screw thread and reverse thread respectively, reverse-flighted screw axial restraint and circumferentially rotate connection
In sliding part.
By using above-mentioned technical proposal, operator rotates rotating block, rotates with the fixed reverse-flighted screw of rotating block, point
Two abutting parts of the forward screw thread and reverse thread that are not threadedly connected on reverse-flighted screw, do along rack width direction and mutually lean on
It is close or be located remotely from each other movement.
The utility model is further arranged to: pushing against part includes the shifting that sliding part is slidably connected to along rack width direction
Dynamic section, be installed on mobile section for pushing against the abutting section in cable side wall, abutting section axial restraint and circumferentially rotating is connected to
Mobile section.
By using above-mentioned technical proposal, it is connected to mobile section due to pushing against section axial restraint and circumferentially rotating, so electric
Cable side wall and two frictions pushed against between section are rolling friction, and compared to sliding friction, coefficient of friction is small, and frictional force is small.
The utility model is further arranged to: mobile groove is provided on sliding part, mobile section includes being connected to abutting section
Mounting blocks, it is embedded and be slidably connected to along rack width direction move groove move protrusion.
By using above-mentioned technical proposal, mobile protrusion, which is embedded and is slidably connected to along rack width direction, moves groove,
Mobile protrusion side wall is abutted with the cell wall of mobile groove, in this way, the mounting blocks fixed with mobile protrusion are only along rack width direction
It is mobile.
The utility model is further arranged to: driving mechanism includes the screw thread for being arranged in rack along the length of the rack
Bar, the actuator for driving threaded rod to rotate, sliding part are arranged and are threadedly connected to threaded rod, threaded rod axial restraint and week
To being rotationally connected with rack.
By using above-mentioned technical proposal, since sliding part is slidably connected to rack along the length of the rack, so driving
After part drives threaded rod rotation, the sliding part for being threadedly connected to threaded rod moves along the length of the rack.
The utility model is further arranged to: sliding recess is provided on sliding part, rack is fixed with slide protrusion, sliding
Groove is arranged and is slidably connected to slide protrusion along the length of the rack.
By using above-mentioned technical proposal, since sliding recess is sheathed on slide protrusion, slide protrusion side wall and sliding are recessed
The cell wall of slot abuts, thus slide protrusion can limit slippage groove along other directions displacement.
In conclusion advantageous effects of the invention are as follows:
1, by mechanical means realize by the positioning of cable and by cable from one end of rack pass through upper and lower two crawler belts it
Between and reach the other end of rack, without position of the manual operation adjustment cable on crawler belt, positioning and peace are shortened in accurate positioning
The time of cable is filled, working efficiency is improved；
2, push against section axial restraint and circumferentially rotate and be connected to mobile section, cable side wall and two push against sections, between rub
Wiping is rolling friction, and frictional force reduces.When cable is drawn, cable is smooth to be passed through.
Detailed description of the invention
Fig. 1 is the portion chassis of the utility model and the three-dimensional structure diagram of slide positioning feed；
Fig. 2 is the cross-sectional view at first positioning mechanism of the utility model；
Fig. 3 is the cross-sectional view at the slide positions of the utility model；
Fig. 4 is the front schematic view of rack, transmission system and the pressing system cooperation of the utility model.
Appended drawing reference: 1, rack；11, mounting groove；12, slide protrusion；13, sliding bar；2, transmission system；21, top；
211, upper traction wheel；212, upper driven wheel；213, upper rubber belt track；22, lower part；221, lower traction wheel；222, lower driven wheel；
223, lower rubber belt track；3, positioning loading device；31, the first positioning mechanism；311, horizontal roller；312, vertical roller；313, mobile
Block；32, the second positioning mechanism；321, sliding part；3211, sliding recess；3212, mobile groove；3213, sliding eye；322, it props up
Support roller；33, driving mechanism；331, threaded rod；332, actuator；4, clamping component；41, part is pushed against；411, mobile section；4111,
Mounting blocks；4112, mobile protrusion；412, section is pushed against；42, force piece；421, reverse-flighted screw；422, rotating block；5, cable；6, it presses
Clamping system；7, bolt.
Specific embodiment
The utility model is described further referring to attached drawing.
As shown in Figure 1, the caterpillar-tractor of a kind of rapid material-feeding and positioning, including rack 1, it is installed on the transmission of rack 1
System 2, pressing system 6, positioning loading device 3.Transmission system 2,6 trailing cable 5 of pressing system are the prior art, herein just not
It repeats again.
Positioning loading device 3 includes for installing the first positioning mechanism 31 of cable, the second positioning mechanism 32, for driving
The driving mechanism 33 that second positioning mechanism 32 is moved along 1 length direction of rack, the first positioning mechanism 31 and the second positioning mechanism 32
It is set gradually along cable 5 by lead.
Referring to figs. 1 and 2, the first positioning mechanism 31 includes the horizontal roller 311 being arranged along 1 width direction of rack, sets
Two vertical rollers 312 being symmetrical set at the both ends of horizontal roller 311 along its length are placed in, 311 upper surface of horizontal roller abuts
In cable, two opposite faces of vertical roller 312 are connected to cable, in this way, horizontal roller 311 and vertical roller 312 play guidance cable
The effect of trend.It 311 axial restraint of horizontal roller and circumferentially rotates and is connected to rack 1.Each vertical 312 lower end of roller is connected with one
Movable block 313, movable block 313 are slidably connected to rack 1 along 1 width direction of rack.It vertical 312 axial restraint of roller and circumferentially rotates
It is connected to movable block 313.The mounting groove 11 along the setting of 1 width direction of rack is provided in rack 1, bolt 7 wears 11 He of mounting groove
Movable block 313 is threaded togather.In this way, the distance between two movable blocks 313 are adjustable, so that two vertical rollers
The distance between 312 can be adjusted according to the diameter of cable.
In conjunction with shown in Fig. 1 and Fig. 3, the second positioning mechanism 32 includes the cunning that rack 1 is slidably connected to along 1 length direction of rack
Moving part 321, is located at rack far from the first positioning mechanism 32 at the clamping component 4 for being clamped in cable for being installed on sliding part 321
Support roller 322.Pushing against part 41 includes being slidably connected to the mobile section 411 of sliding part 321 along 1 width direction of rack, being installed on
Mobile section 411 for pushing against in the abutting section 412 of 5 side wall of cable, abutting 412 axial restraint of section and circumferentially rotate and be connected to shifting
Dynamic section 411.Force piece 42 includes being arranged in the reverse-flighted screw 421 of sliding part 321 along 1 width direction of rack, being fixed on two-way spiral shell
Bar 421 is pierced by the rotating block 422 of 321 one end of sliding part, and 421 both ends of reverse-flighted screw are respectively equipped with forward screw thread and reverse thread,
Two abutting parts 41 are threadedly connected to forward screw thread and reverse thread, 421 axial restraint of reverse-flighted screw and the company of circumferentially rotating respectively
It is connected to sliding part 321.Mobile groove 3212 is provided on sliding part 321, mobile section 411 includes being connected to the installation for pushing against section 412
Block 4111, it is embedded and be slidably connected to along 1 width direction of rack move groove 3212 move protrusion 4112.On sliding part 321
It is provided with the sliding eye 3213 along the setting of 1 length direction of rack, is fixed with sliding bar 13 in rack 1, sliding bar 13 wears and along machine
1 length direction of frame is slidably connected to sliding eye 3213.
When fixed cable 5 is installed, first cable 5 is placed between two abutting sections 412, operator operates rotating block 422
Rotation drives and rotates with the fixed reverse-flighted screw 421 of rotational segment.The forward screw thread being threadedly connected on reverse-flighted screw 421 respectively
It is close to each other along 1 width direction of rack with two abutting parts 41 of reverse thread, and extruded cable 5.In this way, cable 5 is fixed
Between two abutting sections 412, and guarantee that cable 5 is still fixed without external forces.When cable 5 feeds end motion
To after 11 end of rack, operator's opposite direction rotates rotating block 422, reduces two pressures pushed against between section 412 and cable 5
Power reduces cable 5 and pushes against the frictional force between section 412, so that cable 5 can pass through in dragger work.Cable
5 side walls and two frictions pushed against between section 412 are rolling friction, and compared to sliding friction, coefficient of friction is small, and frictional force is small.
In conjunction with shown in Fig. 1 and Fig. 3, driving mechanism 33 include the threaded rod 331 that rack 1 is arranged in along 1 length direction of rack,
Actuator 332 for driving threaded rod 331 to rotate, sliding part 321 are arranged and are threadedly connected to threaded rod 331, threaded rod 331
Both ends axial restraint and circumferentially rotate respectively and are connected to the both ends of rack 1 along its length.It is recessed that sliding is provided on sliding part 321
Slot 3211, rack 1 are fixed with slide protrusion 12, and sliding recess 3211 is arranged and is slidably connected to sliding along 1 length direction of rack
Protrusion 12.Actuator 332 is to be electrically connected by wires in external power supply.Actuator 332 includes the motor for being fixed on threaded rod 331
Axis.
Since sliding recess 3211 is sheathed on slide protrusion 12,12 side wall of slide protrusion and the cell wall of sliding recess 3211 are supported
Connect, thus slide protrusion 12 can limit slippage groove 3211 along the displacement in other directions, sliding recess 3211 can only be along rack 1
Length direction movement.In this way, being threadedly connected to the sliding part 321 of threaded rod 331 after actuator 332 drives threaded rod 331 to rotate
It is moved along 1 length direction of rack.
Working principle: when installation cable 5, first successively riding over horizontal roller 311 for the charging end of cable 5, is pierced by two and erects
Between straight roller 312, it is then passed through between two abutting sections 412.Rotating block 422 is rotated, so that cable 5 is sandwiched in two abutting sections
Between 412.Rear drive mechanism 33 drive sliding part 321 along 1 length direction of rack to move to rack 1 from one end of rack 1
The other end.Opposite direction rotates rotating block 422 again, so that the pressure between two connecting sections and cable 5 reduces.By cable 5 from two
It extracts, is ridden on supporting stick between a connecting section, then cable 5 is connected into other equipment.First positioning mechanism 3131 can limit
Cable 5 processed enters the position of dragger, and the second positioning mechanism 3232 can limit position when cable 5 leaves dragger, due to
Two o'clock determines straight line, and cable 5 remains tensioning state, so, position of the cable 5 on crawler belt determines.In this way, logical
It crosses mechanical means and realizes and across upper and lower two crawler belts and reached by the positioning of cable 5 and by cable 5 from one end of rack 11
The other end of rack 11, without position of the manual operation adjustment cable 5 on crawler belt, positioning and installation electricity are shortened in accurate positioning
The time of cable 5 improves working efficiency.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. the caterpillar-tractor of a kind of rapid material-feeding and positioning, including rack (1), transmission system (2), pressing system (6), special
Sign is: further including the positioning loading device (3) for being installed on rack (1), positioning loading device (3) includes for installing cable (5)
The first positioning mechanism (31) and the second positioning mechanism (32), for drive the second positioning mechanism (32) along rack (1) length side
To the driving mechanism (33) of movement, the first positioning mechanism (31) and the second positioning mechanism (32) are successively set along cable by lead
It sets.
2. the caterpillar-tractor of a kind of rapid material-feeding and positioning according to claim 1, it is characterized in that: second positioning
Mechanism (32) includes being slidably connected to the sliding part (321) of rack (1) along rack (1) length direction, being installed on sliding part (321)
For being clamped in the clamping components (4) of cable (5), clamping component (4) includes for pushing against in cable (5) along rack (1) width
Spend two abutting parts (41) of the two sides in direction, for making two fittings do force piece that is close to each other and being located remotely from each other movement
(42), two abutting parts (41) are slidably connected to rack (1) along rack (1) width direction.
3. the caterpillar-tractor of a kind of rapid material-feeding and positioning according to claim 2, it is characterized in that: second positioning
Mechanism (32) further includes being used to support the support roller (322) of cable (5), and it is fixed far from first that support roller (322) is installed on rack (1)
Position mechanism (31) one end, support roller (322) are arranged along rack (1) width direction, support roller (322) axial restraint and circumferentially rotate
It is connected to rack (1).
4. the caterpillar-tractor of a kind of rapid material-feeding and positioning according to claim 2, it is characterized in that: the force piece
It (42) include being arranged in the reverse-flighted screw (421) of sliding part (321) along rack (1) width direction, being fixed on reverse-flighted screw (421)
It is pierced by the rotating block (422) of sliding part (321) one end, reverse-flighted screw (421) both ends are respectively equipped with forward screw thread and reverse thread,
Two abutting parts (41) are threadedly connected to forward screw thread and reverse thread, reverse-flighted screw (421) axial restraint and circumferential direction turn respectively
It is dynamic to be connected to sliding part (321).
5. the caterpillar-tractor of a kind of rapid material-feeding and positioning according to claim 4, it is characterized in that: the abutting part
It (41) include being slidably connected to the mobile section (411) of sliding part (321) along rack (1) width direction, being installed on mobile section (411)
For pushing against in the abutting section (412) of cable (5) side wall, abutting section (412) axial restraint and circumferentially rotate and be connected to movement
Section (411).
6. the caterpillar-tractor of a kind of rapid material-feeding and positioning according to claim 5, it is characterized in that: the sliding part
(321) it is provided on mobile groove (3212), mobile section (411) includes being connected to push against the mounting blocks (4111) of section (412), embed
And mobile raised (4112) of mobile groove (3212) are slidably connected to along rack (1) width direction.
7. the caterpillar-tractor of a kind of rapid material-feeding and positioning according to claim 2, it is characterized in that: the driving mechanism
It (33) include the threaded rod (331) that rack (1) is arranged in along rack (1) length direction, for driving threaded rod (331) to rotate
Actuator (332), sliding part (321) are arranged and are threadedly connected to threaded rod (331), threaded rod (331) axial restraint and circumferential direction
It is rotationally connected with rack (1).
8. the caterpillar-tractor of a kind of rapid material-feeding and positioning according to claim 7, it is characterized in that: the sliding part
(321) it is provided on sliding recess (3211), rack (1) is fixed with slide protrusion (12), and sliding recess (3211) is arranged and along machine
Frame (1) length direction is slidably connected to slide protrusion (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920147643.7U CN209601812U (en) | 2019-01-26 | 2019-01-26 | A kind of caterpillar-tractor of rapid material-feeding and positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920147643.7U CN209601812U (en) | 2019-01-26 | 2019-01-26 | A kind of caterpillar-tractor of rapid material-feeding and positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209601812U true CN209601812U (en) | 2019-11-08 |
Family
ID=68400952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920147643.7U Expired - Fee Related CN209601812U (en) | 2019-01-26 | 2019-01-26 | A kind of caterpillar-tractor of rapid material-feeding and positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209601812U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110890180A (en) * | 2019-11-25 | 2020-03-17 | 湖南新耒传导材料科技有限公司 | Draw gear is used in cable manufacture |
| CN114194919A (en) * | 2020-09-18 | 2022-03-18 | 上海跃婕通讯工程有限公司 | Optical cable tractor |
-
2019
- 2019-01-26 CN CN201920147643.7U patent/CN209601812U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110890180A (en) * | 2019-11-25 | 2020-03-17 | 湖南新耒传导材料科技有限公司 | Draw gear is used in cable manufacture |
| CN114194919A (en) * | 2020-09-18 | 2022-03-18 | 上海跃婕通讯工程有限公司 | Optical cable tractor |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191108 |
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| CF01 | Termination of patent right due to non-payment of annual fee |