CN110519659A - A kind of intelligent terminal fibre distribution frame based on network POE powered communication - Google Patents

A kind of intelligent terminal fibre distribution frame based on network POE powered communication Download PDF

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Publication number
CN110519659A
CN110519659A CN201910917584.1A CN201910917584A CN110519659A CN 110519659 A CN110519659 A CN 110519659A CN 201910917584 A CN201910917584 A CN 201910917584A CN 110519659 A CN110519659 A CN 110519659A
Authority
CN
China
Prior art keywords
side wall
fixedly connected
wall
end side
wiring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910917584.1A
Other languages
Chinese (zh)
Inventor
杨耕耘
郎海涛
牛辉
赵萌
王志强
赵骞
陈睿
晁杰
张向娟
牛雯娟
吴忠路
马珂
田志超
刘宇
王鑫凯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Henan Electric Power Company Wenxian County Power Supply Co
State Grid Corp of China SGCC
Original Assignee
State Grid Henan Electric Power Company Wenxian County Power Supply Co
State Grid Corp of China SGCC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by State Grid Henan Electric Power Company Wenxian County Power Supply Co, State Grid Corp of China SGCC filed Critical State Grid Henan Electric Power Company Wenxian County Power Supply Co
Priority to CN201910917584.1A priority Critical patent/CN110519659A/en
Publication of CN110519659A publication Critical patent/CN110519659A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/02Details
    • H04L12/10Current supply arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q1/00Details of selecting apparatus or arrangements
    • H04Q1/02Constructional details
    • H04Q1/14Distribution frames

Abstract

The invention discloses a kind of intelligent terminal fibre distribution frames based on network POE powered communication, including bottom plate, the bottom side of the wall quadrangle of the bottom plate is equipped with locking universal wheel, the upper end side wall of the bottom plate is fixedly connected with multiple elastic telescopicing rods, wiring frame body is fixedly connected between the upper end side wall of multiple elastic telescopicing rods, the side wall of the wiring frame body offers multiple wiring pass-through holes, the upper end side wall of the pedestal is rotatably connected to axle sleeve by bearing, the inner thread of the axle sleeve is connected with motion bar, the bottom side of the wall of the motion bar offers accommodating groove, the upper end side wall of the bottom plate is fixedly connected with gag lever post, the connection of the side walls of the gag lever post and accommodating groove, the upper end side wall of the motion bar is fixedly connected with the bottom side of the wall of wiring frame body.The present invention can be moved easily, and structure is simple, while be adapted to the terminal of different height, and extra wiring is easily packed up, neat and artistic.

Description

A kind of intelligent terminal fibre distribution frame based on network POE powered communication
Technical field
The present invention relates to distributing frame technical field more particularly to a kind of intelligent terminal light based on network POE powered communication Fine distributing frame.
Background technique
For final exchange line or junction line, and the equipment that can they be carried out with allotment connection.Distributing frame is management subsystem Most important component in system is the hinge for realizing vertical main line and horizontal wiring two subsystems interconnection.It is attached by installing Part, distributing frame can completely meet UTP, STP, coaxial cable, optical fiber, audio-video needs.Commonly match in network engineering Coil holder has twisted-pair wire-distributing frame and fibre distribution frame.
In the prior art, distributing frame is typically all and is fixed against, and is needing to adjust based on network POE powered communication in this way Intelligent terminal position when, limited and be inconvenient by distributing frame, and the height of distributing frame is once fixed, it is right It is also cumbersome during installation in the intelligent terminal of different height, likewise, extra wiring is difficult to locate when wiring is longer Reason, causes wiring to wind, influences using effect, for this purpose, it is proposed that a kind of intelligent terminal light based on network POE powered communication Fine distributing frame solves the above problems.
Summary of the invention
It is typically all to be fixed against the purpose of the present invention is to solve distributing frame in the prior art, is needing to adjust in this way When saving the position of the intelligent terminal based on network POE powered communication, is limited and be inconvenient by distributing frame, and distributing frame Height is once fixed, also cumbersome during installation for the intelligent terminal of different height, likewise, when wiring is longer When, extra wiring is difficult to the problem of handling, causing wiring to wind, influence using effect, and the one kind proposed is based on network POE The intelligent terminal fibre distribution frame of powered communication.
To achieve the goals above, present invention employs following technical solutions:
A kind of intelligent terminal fibre distribution frame based on network POE powered communication, including bottom plate, the bottom side of the wall four of the bottom plate Angle is equipped with locking universal wheel, and the upper end side wall of the bottom plate is fixedly connected with multiple elastic telescopicing rods, and multiple elasticity are stretched Wiring frame body is fixedly connected between the upper end side wall of contracting bar, it is logical that the side wall of the wiring frame body offers multiple wirings The upper end side wall in hole, the pedestal is rotatably connected to axle sleeve by bearing, and the inner thread of the axle sleeve is connected with motion bar, institute The bottom side of the wall for stating motion bar offers accommodating groove, and the upper end side wall of the bottom plate is fixedly connected with gag lever post, the gag lever post It is connect with the side walls of accommodating groove, the upper end side wall of the motion bar is fixedly connected with the bottom side of the wall of wiring frame body.
Preferably, the elastic telescopicing rod includes telescopic rod, the both ends of the telescopic rod respectively with the upper end side wall of pedestal It is fixedly connected with the bottom side of the wall of wiring frame body, reset spring, the both ends of the reset spring is arranged on the telescopic rod It is fixedly connected respectively with the bottom side of the wall of the upper end side wall of pedestal and wiring frame body.
Preferably, it is transversely provided with pressing plate in multiple wiring pass-through holes, the bottom side of the wall of the pressing plate offers arc Slot, the upper end side wall of the pressing plate are fixedly connected with vertical connecting rod, and the upper end side wall of the connecting rod runs through wiring pass-through hole Upper end side wall and be fixedly connected with plate, the bottom side of the wall of the plate passes through the upper end side of compressed spring and wiring frame body Wall is fixedly connected, and the compressed spring is sheathed in connecting rod.
Preferably, the upper end side wall of the bottom plate is fixedly connected with multiple mounting bases, and multiple mounting bases are hollow Structure slidably connects lifter plate between the two sides inner wall of the mounting base, and the upper end side wall of the lifter plate is fixedly connected with Elevating lever, the upper end side wall of the elevating lever run through the upper end inner wall of mounting base and are fixedly connected with snap-gauge, be located in mounting base The elevating lever be arranged with extension spring, the both ends of the extension spring respectively with the upper end inner wall of mounting base and lifter plate Upper end side wall is fixedly connected, and the two sides side wall of the snap-gauge is fixedly connected to kelly.
Preferably, the bottom side of the wall of the kelly is equipped with chamfering, and the upper end side wall of the bottom plate is offered to be matched with kelly Card slot, the upper end side wall of the snap-gauge is fixedly connected with handle.
Preferably, the side wall of the axle sleeve is fixedly connected with the inner wall of bearing, the side wall of the bearing and the upper end of bottom plate Side wall is fixedly connected, and the bottom side of the wall of the axle sleeve is fixedly connected with sliding block, and the upper end side wall of the bottom plate offers and sliding block Matched annular groove, the side wall of the axle sleeve are uniformly provided with a plurality of anti-skid chequer.
Preferably, the two sides side wall of the accommodating groove is fixedly connected to the first sliding shoe, the two sides side of the gag lever post Wall offers and matched first sliding groove of the first sliding shoe.
Preferably, the two sides side wall of the lifter plate is fixedly connected to the second sliding shoe, in the two sides of the mounting base Wall offers and matched second sliding groove of the second sliding shoe.
Compared with prior art, the beneficial effects of the present invention are:
1, by rotary axle box, motion bar can be made to go up and down under the limitation of gag lever post, so that wiring frame body is driven to go up and down, with Just it being used using different intelligent terminals, structure is simple, and it is specious, in addition, can easily easily using locking universal wheel Mobile wiring frame body is to suitable position, to use in different location;
2, pressing plate can be made to compress matching across wiring pass-through hole by connecting rod, pressing plate and the isostructural cooperation of compressed spring Line in this way separates not only multiple wirings, in case winding, and wiring can be clamped, avoid wiring loosening from causing signal cannot Smoothly transmission, in addition, lifter plate and kelly are pulled, after being wrapped in extra wiring in mounting base, then in the anti-of extension spring Wiring is stuck between mounting base and kelly under elastic force effect, will not mutually be wound, so that seeming more beautiful and clean.
Detailed description of the invention
Fig. 1 is that a kind of structure of the intelligent terminal fibre distribution frame based on network POE powered communication proposed by the present invention is shown It is intended to;
Fig. 2 is the structural schematic diagram in Fig. 1 at A;
Fig. 3 is the structural schematic diagram in Fig. 1 at B;
Fig. 4 is the structural schematic diagram in Fig. 1 at C.
In figure: 1 bottom plate, 2 locking universal wheels, 3 elastic telescopicing rods, 4 wiring frame bodies, 5 bearings, 6 axle sleeves, 7 motion bars, 8 Gag lever post, 9 pressing plates, 10 connecting rods, 11 plates, 12 compressed springs, 13 mounting bases, 14 lifter plates, 15 snap-gauges, 16 extension springs, 17 kellies, 18 handles, 19 elevating levers.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-4, a kind of intelligent terminal fibre distribution frame based on network POE powered communication, including bottom plate 1, bottom plate 1 Upper end side wall be fixedly connected with multiple mounting bases 13, multiple mounting bases 13 are hollow structure, the two sides inner wall of mounting base 13 Between slidably connect lifter plate 14, the two sides side wall of lifter plate 14 is fixedly connected to the second sliding shoe, the two of mounting base 13 Side inner wall offer with matched second sliding groove of the second sliding shoe, utilize the limitation energy of the second sliding shoe and the second sliding groove Enough make the steadily vertical lifting of lifter plate 14, without swinging back and forth, so that elevating lever 19 steadily drives 17 He of kelly Snap-gauge 15 is gone up and down, and the upper end side wall of lifter plate 14 is fixedly connected with elevating lever 19, and the upper end side wall of elevating lever 19 runs through mounting base 13 upper end inner wall is simultaneously fixedly connected with snap-gauge 15, and the elevating lever 19 in mounting base 13 is arranged with extension spring 16, stretches The both ends of spring 16 are fixedly connected with the upper end side wall of the upper end inner wall of mounting base 13 and lifter plate 14 respectively, utilize kelly 17 Lifting can be such that kelly 17 and mounting base 13 cooperates, firmly clamping wiring, avoid wiring from mutually winding influence and use, see simultaneously Get up also more beautiful;
The two sides side wall of snap-gauge 15 is fixedly connected to kelly 17, and the bottom side of the wall of kelly 17 is equipped with chamfering, the upper end side of bottom plate 1 Wall offer with the matched card slot of kelly 17, such kelly 17 can be steadily caught in card slot, more steadily to limit Firmly wiring winds around wiring in mounting base 13, will not loosen, and the upper end side wall of snap-gauge 15 is fixedly connected with handle 18, Holding handle 18 can more easily drive snap-gauge 15 and lifter plate 14 to go up and down, and the bottom side of the wall quadrangle of bottom plate 1 is equipped with lock Bottom plate 1 easily can be moved to any position using locking universal wheel 2, and step on locking universal wheel 2 by only universal wheel 2 Brake block can securely fix the position of bottom plate 1, the upper end side wall of bottom plate 1 is fixedly connected with multiple elastic telescopicing rods 3, bullet Property telescopic rod 3 include telescopic rod, the both ends of telescopic rod are solid with the bottom side of the wall of the upper end side wall of pedestal and wiring frame body 4 respectively Fixed connection, is arranged with reset spring on telescopic rod, the both ends of reset spring respectively with the upper end side wall of pedestal and wiring frame body 4 Bottom side of the wall be fixedly connected, good supporting role can not only be played to wiring frame body 4 using telescopic spring bar, and The height for adjusting wiring frame body 4 can be facilitated;
Wiring frame body 4 is fixedly connected between the upper end side wall of multiple elastic telescopicing rods 3, the side wall of wiring frame body 4 opens up There are multiple wiring pass-through holes, pressing plate 9 is transversely provided in multiple wiring pass-through holes, the bottom side of the wall of pressing plate 9 offers arc groove, in this way The position that wiring can more steadily be limited then guarantees steadily to transmit signal so that it will not shake, pressing plate 9 it is upper End side wall is fixedly connected with vertical connecting rod 10, upper end side wall and fixation of the upper end side wall of connecting rod 10 through wiring pass-through hole It is connected with plate 11, the bottom side of the wall of plate 11 is fixedly connected by compressed spring 12 with the upper end side wall of wiring frame body 4, pressure Contracting spring 12 is sheathed in connecting rod 10, is avoided 12 double swerve of compressed spring and is not had good traction effect;
The upper end side wall of pedestal is rotatably connected to axle sleeve 6 by bearing 5, and the side wall of axle sleeve 6 is fixedly connected with the inner wall of bearing 5, The side wall of bearing 5 is fixedly connected with the upper end side wall of bottom plate 1, and the bottom side of the wall of axle sleeve 6 is fixedly connected with sliding block, bottom plate 1 it is upper End side wall is offered to be uniformly provided with a plurality of anti-skid chequer, utilizes sliding block and annular with the matched annular groove of sliding block, the side wall of axle sleeve 6 The cooperation of sliding slot can make 6 stable rotation of axle sleeve, and anti-skid chequer can increase the frictional force with hand, to more easily turn Moving axis set 6, the inner thread of axle sleeve 6 is connected with motion bar 7, and the bottom side of the wall of motion bar 7 offers accommodating groove, and the two of accommodating groove Side side wall is fixedly connected to the first sliding shoe, and the two sides side wall of gag lever post 8 offers and the first sliding shoe matched first Sliding groove can make gag lever post 8 steadily limit motion bar 7 by the cooperation of the first sliding shoe and the first sliding groove, guarantee Motion bar 7 not can rotate, and steadily vertical lifting, the upper end side wall of bottom plate 1 can be fixedly connected with gag lever post 8, limit Bar 8 is connect with the side walls of accommodating groove, and the upper end side wall of motion bar 7 is fixedly connected with the bottom side of the wall of wiring frame body 4.
In the use of the present invention, bottom plate 1 can be pushed directly on, it is moved into properly using the rolling of locking universal wheel 2 Then position steps on the brake block of locking universal wheel 2, is fixed, further according to the height adjustment distributing frame master of intelligent terminal The height of body 4, first rotary axle box 6 make motion bar 7 that axle sleeve 6 will not be followed to rotate together by the limitation of gag lever post 8, but Motion bar 7 is driven to go up and down under the action of screw thread engagement, such motion bar 7 is able to drive the lifting of wiring frame body 4, thus to difference The intelligent terminal of height carries out wiring;
In wiring, if there is extra wiring, it can first lift handle 18, handle 18 drives snap-gauge 15 to rise, and snap-gauge 15 is drawn When dynamic kelly 17 and elevating lever 19 rise, elevating lever 19 pulls lifter plate 14 to rise, and lifter plate 14 drives extension spring 16 to occur Deformation, and kelly 17 also gradually rises, and the side wall of mounting base 13 is completely exposed, and then extra wiring can be wrapped in peace It fills on seat 13, unclamps again handle 18, make under snap-gauge 15, kelly 17 and elevating lever 19 under the bounce effect of extension spring 16 Drop, enables kelly 17 and mounting base 13 to cooperate, blocks wiring, such wiring can be locked, and avoid wiring It is intertwined, it is not only more beautiful, but also avoid the transmitting of the wiring mutually wound influence electric signal;
And when wiring, pull plate 11 to rise, plate 11 drives connecting rod 10 to rise, and makes compressed spring 12 deformation occurs, together When pressing plate 9 also rise, the plug of wiring can be passed through into wiring pass-through hole, then wiring unclamps plate 11 in the lower section of pressing plate 9, Under the bounce effect of compressed spring 12, so that pressing plate 9 is compressed wiring, in this way separate not only multiple wirings, in order to avoid winding, and And wiring can be clamped, and avoid wiring loosening from causing signal that cannot smoothly transmit, structure is simple, and it is specious, not only facilitate peace Dress and movement, wiring is neatly clear, will not influence use, repairs also more convenient.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (8)

1. a kind of intelligent terminal fibre distribution frame based on network POE powered communication, including bottom plate (1), which is characterized in that described The bottom side of the wall quadrangle of bottom plate (1) is equipped with locking universal wheel (2), and the upper end side wall of the bottom plate (1) is fixedly connected with multiple Elastic telescopicing rod (3) is fixedly connected with wiring frame body (4) between the upper end side wall of multiple elastic telescopicing rods (3), described The side wall of wiring frame body (4) offers multiple wiring pass-through holes, and the upper end side wall of the pedestal is rotatably connected to by bearing (5) The inner thread of axle sleeve (6), the axle sleeve (6) is connected with motion bar (7), and the bottom side of the wall of the motion bar (7) offers receipts Receive slot, the upper end side wall of the bottom plate (1) is fixedly connected with gag lever post (8), the side walls of gag lever post (8) and accommodating groove Connection, the upper end side wall of the motion bar (7) are fixedly connected with the bottom side of the wall of wiring frame body (4).
2. a kind of intelligent terminal fibre distribution frame based on network POE powered communication according to claim 1, feature exist In, the elastic telescopicing rod (3) includes telescopic rod, the both ends of the telescopic rod respectively with the upper end side wall of pedestal and distributing frame master The bottom side of the wall of body (4) is fixedly connected, and is arranged with reset spring on the telescopic rod, the both ends of the reset spring respectively with bottom The upper end side wall of seat is fixedly connected with the bottom side of the wall of wiring frame body (4).
3. a kind of intelligent terminal fibre distribution frame based on network POE powered communication according to claim 1, feature exist In being transversely provided in multiple wiring pass-through holes pressing plate (9), the bottom side of the wall of the pressing plate (9) offers arc groove, described The upper end side wall of pressing plate (9) is fixedly connected with vertical connecting rod (10), and the upper end side wall of the connecting rod (10) runs through wiring The upper end side wall of through-hole is simultaneously fixedly connected with plate (11), and the bottom side of the wall of the plate (11) passes through compressed spring (12) and matches The upper end side wall of coil holder main body (4) is fixedly connected, and the compressed spring (12) is sheathed on connecting rod (10).
4. a kind of intelligent terminal fibre distribution frame based on network POE powered communication according to claim 1, feature exist In the upper end side wall of the bottom plate (1) is fixedly connected with multiple mounting bases (13), and multiple mounting bases (13) are hollow knot Structure slidably connects lifter plate (14) between the two sides inner wall of the mounting base (13), the upper end side wall of the lifter plate (14) It is fixedly connected with elevating lever (19), upper end inner wall and fixed company of the upper end side wall of the elevating lever (19) through mounting base (13) Snap-gauge (15) are connected to, the elevating lever (19) being located in mounting base (13) is arranged with extension spring (16), the extension spring (16) both ends are fixedly connected with the upper end side wall of the upper end inner wall of mounting base (13) and lifter plate (14) respectively, the snap-gauge (15) two sides side wall is fixedly connected to kelly (17).
5. a kind of intelligent terminal fibre distribution frame based on network POE powered communication according to claim 4, feature exist In the bottom side of the wall of the kelly (17) is equipped with chamfering, and the upper end side wall of the bottom plate (1) offers matched with kelly (17) The upper end side wall of card slot, the snap-gauge (15) is fixedly connected with handle (18).
6. a kind of intelligent terminal fibre distribution frame based on network POE powered communication according to claim 1, feature exist In the side wall of the axle sleeve (6) is fixedly connected with the inner wall of bearing (5), the side wall of the bearing (5) and the upper end of bottom plate (1) Side wall is fixedly connected, and the bottom side of the wall of the axle sleeve (6) is fixedly connected with sliding block, and the upper end side wall of the bottom plate (1) offers A plurality of anti-skid chequer is uniformly provided with the side wall of the matched annular groove of sliding block, the axle sleeve (6).
7. a kind of intelligent terminal fibre distribution frame based on network POE powered communication according to claim 1, feature exist In the two sides side wall of the accommodating groove is fixedly connected to the first sliding shoe, and the two sides side wall of the gag lever post (8) offers With matched first sliding groove of the first sliding shoe.
8. a kind of intelligent terminal fibre distribution frame based on network POE powered communication according to claim 1, feature exist In the two sides side wall of the lifter plate (14) is fixedly connected to the second sliding shoe, and the two sides inner wall of the mounting base (13) is equal It offers and matched second sliding groove of the second sliding shoe.
CN201910917584.1A 2019-09-26 2019-09-26 A kind of intelligent terminal fibre distribution frame based on network POE powered communication Pending CN110519659A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910917584.1A CN110519659A (en) 2019-09-26 2019-09-26 A kind of intelligent terminal fibre distribution frame based on network POE powered communication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910917584.1A CN110519659A (en) 2019-09-26 2019-09-26 A kind of intelligent terminal fibre distribution frame based on network POE powered communication

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Publication Number Publication Date
CN110519659A true CN110519659A (en) 2019-11-29

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CN201910917584.1A Pending CN110519659A (en) 2019-09-26 2019-09-26 A kind of intelligent terminal fibre distribution frame based on network POE powered communication

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030095772A1 (en) * 2001-11-16 2003-05-22 Solheid James J. Fiber termination block with angled slide
CN105785530A (en) * 2016-04-27 2016-07-20 东莞市联洲知识产权运营管理有限公司 Pay-off box of optical fiber cable
CN205809379U (en) * 2016-07-12 2016-12-14 佛山市联智新创科技有限公司 A kind of cable winding box
CN107934669A (en) * 2017-12-17 2018-04-20 新乡市新兴冶金材料有限公司 A kind of core-spun yarn fair line admission machine
CN107960345A (en) * 2018-01-08 2018-04-27 盐城市祥昇农业科技有限公司 A kind of poultry hopper of lift
CN109031563A (en) * 2018-09-25 2018-12-18 李训祺 A kind of fibre distribution frame
CN109531680A (en) * 2018-12-07 2019-03-29 杨国亭 A kind of tire skinning machine is with manually adjusting control formula cutter device
CN109756794A (en) * 2019-03-06 2019-05-14 桐乡市顺洪针织厂 A kind of distributing frame preventing cable confusion

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030095772A1 (en) * 2001-11-16 2003-05-22 Solheid James J. Fiber termination block with angled slide
CN105785530A (en) * 2016-04-27 2016-07-20 东莞市联洲知识产权运营管理有限公司 Pay-off box of optical fiber cable
CN205809379U (en) * 2016-07-12 2016-12-14 佛山市联智新创科技有限公司 A kind of cable winding box
CN107934669A (en) * 2017-12-17 2018-04-20 新乡市新兴冶金材料有限公司 A kind of core-spun yarn fair line admission machine
CN107960345A (en) * 2018-01-08 2018-04-27 盐城市祥昇农业科技有限公司 A kind of poultry hopper of lift
CN109031563A (en) * 2018-09-25 2018-12-18 李训祺 A kind of fibre distribution frame
CN109531680A (en) * 2018-12-07 2019-03-29 杨国亭 A kind of tire skinning machine is with manually adjusting control formula cutter device
CN109756794A (en) * 2019-03-06 2019-05-14 桐乡市顺洪针织厂 A kind of distributing frame preventing cable confusion

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Application publication date: 20191129