CN105798594B - A kind of coaxial cable 2M digital terminals throw unloading device - Google Patents

A kind of coaxial cable 2M digital terminals throw unloading device Download PDF

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Publication number
CN105798594B
CN105798594B CN201610260263.5A CN201610260263A CN105798594B CN 105798594 B CN105798594 B CN 105798594B CN 201610260263 A CN201610260263 A CN 201610260263A CN 105798594 B CN105798594 B CN 105798594B
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CN
China
Prior art keywords
screw thread
top
open
clamping device
thread ring
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CN201610260263.5A
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Chinese (zh)
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CN105798594A (en
Inventor
代书龙
Original Assignee
中国南方电网有限责任公司超高压输电公司曲靖局
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Priority to CN201610260263.5A priority Critical patent/CN105798594B/en
Publication of CN105798594A publication Critical patent/CN105798594A/en
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Publication of CN105798594B publication Critical patent/CN105798594B/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23POTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts

Abstract

The invention discloses a kind of coaxial cable 2M digital terminals to throw unloading device, including clamping device, and the clamping device is used to clamp or unclamp digital terminal, and locks the digital terminal by rotation or unclamp the communication interface screen to realize that throwing is moved back;Transmission mechanism, the transmission mechanism are connected with the clamping device, for driving the clamping device to rotate;Arrestment mechanism, the arrestment mechanism are connected with the clamping device, for driving the clamping device to clamp or unclamp the digital terminal;Crust of the device, the transmission mechanism and the arrestment mechanism are provided with described device shell.The present apparatus utilizes theory of mechanics, and the Intercepting effects of digital terminal connection member can be avoided in rotary course, and digital terminal can be fixed in apparatus of the present invention after retirement, will not its arbitrarily drop, ensure the order of work;Also, it can realize that carrying out throwing to two rotation thread synchronous of coaxial cable 2M digital terminals moves back, be not in catching phenomenon.

Description

A kind of coaxial cable 2M digital terminals throw unloading device

Technical field

The present invention relates to a kind of electrical equipment technical field, more particularly to a kind of coaxial cable 2M digital terminals to throw shutout Put.

Background technology

Coaxial cable 2M digital terminals, mainly it is made up of two column shaped rotating screw threads and connection member, such as the institute of accompanying drawing 1 Show.Connection member 14 plays connection function, not rotatably between two rotation screw threads 15.Digital terminal, which is typically arranged in, to be changed Flow in station communication interface screen, be arranged in rows, the distance between different digital terminal is shorter.Throwing is currently carried out to it and moves back main lead to Progress by hand is crossed, efficiency is low and expends the time.In addition, throw two rotation screw threads 15 of digital terminal when moving back by hand it is difficult to ensure that Synchronous throw is moved back, and catching phenomenon easily occurs, at present it is not yet found that coaxial cable 2M digital terminal automatic switching devices.

The content of the invention

The purpose of the present invention is to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of coaxial cable 2M digital terminals throw shutout Put.

The present invention is achieved through the following technical solutions:A kind of coaxial cable 2M digital terminals throw unloading device, locking In on communication interface screen, the digital terminal includes connection member and is arranged on the rotation screw thread at connection member both ends, the device Including:Clamping device, the clamping device is used to clamp or unclamp the digital terminal, and makes the digital terminal by rotation Lock or unclamp the communication interface screen and realize throwing and move back;Transmission mechanism, the transmission mechanism are connected with the clamping device, use Rotated in driving the clamping device;Arrestment mechanism, the arrestment mechanism are connected with the clamping device, for driving the folder Hold gear grips or unclamp the digital terminal;Crust of the device, the transmission mechanism and described is provided with described device shell Arrestment mechanism.

When needing to exit digital terminal, when arrestment mechanism driving clamping device clamps digital terminal, transmission mechanism is operated Clamping device rotation is driven, so as to loosen and remove digital terminal;When needing to put into digital terminal, clamping device clamps number Word terminal, clamping device is driven to be fixed on the correspondence position of communication interface screen by arrestment mechanism, operation transmission mechanism, which drives, to be pressed from both sides Mechanism rotation is held, so as to clamp and be fixed on communication interface screen digital terminal.

The clamping device is provided with two, and it includes Ringent elastic cannula cylinder, drive link on open-top screw thread ring and sleeve;It is described Ringent elastic cannula cylinder be divided into for fix the connection member upper opening at, for fix it is described rotation screw thread bottom open At mouthful, the Ringent elastic cannula cylinder is provided with the thread groove for being used for placing open-top screw thread ring, and the open-top screw thread ring and sleeve upload Lever is surrounded by the Ringent elastic cannula cylinder, and open-top screw thread ring is located at the lower openings, the opening of open-top screw thread ring Face the opening of Ringent elastic cannula cylinder;The digital terminal successively open by the opening from Ringent elastic cannula cylinder, open-top screw thread ring Muzzle enters in the open-top screw thread ring, and the inner side of the open-top screw thread ring, which is provided with, to be used to engage in the open-top screw thread ring of digital terminal Rim gear wheel, the outside of open-top screw thread ring are provided with open-top screw thread ring outer ring gear;The top of drive link is provided with first on the sleeve Tooth bevel gear is bored, bottom is provided with drive link screw thread, and the drive link screw thread engages the open-top screw thread ring outer ring gear.Turning set Drive link on cylinder, drive link screw thread engagement open-top screw thread ring outer ring gear rotate so that open-top screw thread ring inner ring gear realizes rotation Turn, its direction of rotation determines digital terminal locking or unclamped.

Convex rack, the Ringent elastic cannula cylinder and convex rack phase are respectively provided with the top and bottom of the open-top screw thread ring A Baltimore groove is respectively provided with corresponding position, the convex rack is caught in the Baltimore groove.Convex rack is positioned over spill In groove, it is positioned over equivalent to by open-top screw thread ring in Baltimore groove, ensures that in open-top screw thread ring rotation process Baltimore groove will not be left, I.e. open-top screw thread ring is not in the phenomenon that drops.

The transmission mechanism includes vertical drive link, horizontal conveyor bar and horizontal buttons;The horizontal buttons are arranged on institute The top of vertical drive link is stated, the lower end of vertical drive link is provided with the second cone tooth bevel gear;Set in the middle part of the horizontal conveyor bar Have with the described second triconodont bevel gear for engaging of cone tooth bevel gear, the both ends of the horizontal conveyor bar be respectively equipped with it is described The 4th cone tooth bevel gear that first cone tooth bevel gear is meshed.Horizontal buttons make vertical drive rod rotation, the second cone tooth bevel gear Engage triconodont bevel-gear rotating so that horizontal conveyor bar rotates, and horizontal buttons determine what vertical drive link drove Direction, so as to determine that drive link screw thread drives open-top screw thread ring rotation forward direction or reverse rotation, realize locking or release rotation Screw thread.

Described device shell is T-type structure, including horizontal segment and the vertical section that is vertically fixed in the middle part of horizontal segment, described to hang down Straight fix bar is arranged in vertical section, and the horizontal conveyor bar is arranged in horizontal segment.

Arrestment mechanism include be fixed on the vertical section spring, be fixed on spring top button, fixed pulley, level Driven pulley and soft iron silk;The fixed pulley is fixed in the crust of the device that the horizontal segment crosses with vertical section, is passed with level The both ends of lever are left and right directions, described soft iron silk one end from spring top, from top to bottom the right around fixed pulley and Behind base to the left, sequentially opened around the horizontal conveyor pulley top in left side, the leading flank of the Ringent elastic cannula cylinder in left side, left side The left surface of mouthful resilient sleeve, the trailing flank of the Ringent elastic cannula cylinder in left side, the horizontal conveyor pulley in left side are following, the water on right side Flat pass movable pulley top, the leading flank of Ringent elastic cannula cylinder on right side, the left surface of Ringent elastic cannula cylinder on right side, right side is opened The trailing flank of mouthful resilient sleeve, the horizontal conveyor pulley on right side are following, and around behind the following and left side of fixed pulley from bottom to top Spring top is returned to, and closed soft iron silk ring is joined together to form with the initial point of soft iron silk.Arrestment mechanism normal work shape During state, spring is in half-compressed state, and soft iron silk is tightened so that soft iron silk by the top of the Ringent elastic cannula cylinder at both ends to Interior to overstock, opening amplitude at the upper and lower opening of split ring sleeve is reduced, so as to which digital terminal be held tightly, when pushing button, Soft iron silk unclamps, split ring sleeve, and the opening amplitude at the upper and lower opening of split ring sleeve reaches maximum.

The top of the Ringent elastic cannula cylinder is provided with two row's iron wire snap rings for being distributed up and down, and the soft iron silk is from two row's iron wires Gap between snap ring bypasses.The setting of iron wire snap ring can limit the displacement of soft iron silk, prevent it from coming off.

It is an advantage of the invention that:The present apparatus utilizes theory of mechanics, and digital terminal connection member can be avoided in rotary course Intercepting effects, and digital terminal being fixed in apparatus of the present invention after retirement, will not its arbitrarily drop, ensure work Order;Also, it can realize that carrying out throwing to two rotation thread synchronous of coaxial cable 2M digital terminals moves back, be not in clamping stagnation Phenomenon.

Brief description of the drawings

Fig. 1 is the structural representation of digital terminal of the embodiment of the present invention;

Fig. 2 is the structural representation of the embodiment of the present invention;

Fig. 3 is the partial enlarged drawing at A in Fig. 2;

Fig. 4 is the use state diagram of Ringent elastic cannula of embodiment of the present invention cylinder and open-top screw thread ring;

Fig. 5 is the local structural graph that Ringent elastic cannula of embodiment of the present invention cylinder is used cooperatively with open-top screw thread ring.

Reference implication in figure:1st, Ringent elastic cannula cylinder;111st, at upper opening;112nd, at lower openings;113rd, bullet Property this side of sleeve;114th, resilient sleeve offside;115th, thread groove;116th, Baltimore groove;117th, on the outside of Ringent elastic cannula cylinder;118th, open On the inside of mouth resilient sleeve;2nd, open-top screw thread ring;21st, open-top screw thread ring inner ring gear;22nd, open-top screw thread ring outer ring gear;23rd, spiral shell This side of line ring;24th, threaded collar offside;25th, convex rack;3rd, drive link on sleeve;31st, the first cone tooth bevel gear;32nd, drive link Screw thread;4th, vertical drive link;41st, the second cone tooth bevel gear;5th, horizontal conveyor bar;51st, triconodont bevel gear;52nd, the 4th cone Tooth bevel gear;6th, horizontal buttons;7th, crust of the device;71st, horizontal segment;72nd, vertical section;8th, spring;9th, button;10th, fixed pulley; 11st, horizontal conveyor pulley;12nd, soft iron silk;13rd, iron wire snap ring;14th, connection member;15th, screw thread is rotated.

Embodiment

Present disclosure is described in further details with reference to the accompanying drawings and detailed description.

Embodiment

Referring to figs. 1 to Fig. 5, unloading device is thrown for a kind of coaxial cable 2M digital terminals, is lock onto on communication interface screen, numeral Terminal includes connection member 14 and is arranged on the rotation screw thread 15 at the both ends of connection member 14, and coaxial cable 2M digital terminals are thrown and moved back Device includes:Clamping device, clamping device are used to clamp or unclamp digital terminal, and make digital terminal locking or pine by rotation Open letter interface screen and realize throwing and move back;Transmission mechanism, transmission mechanism are connected with clamping device, for driving clamping device to rotate; Arrestment mechanism, arrestment mechanism are connected with clamping device, for driving clamping device to clamp or unclamping digital terminal;Crust of the device 7, Transmission mechanism and arrestment mechanism are provided with crust of the device 7.

When needing to exit digital terminal, when arrestment mechanism driving clamping device clamps digital terminal, transmission mechanism is operated Clamping device rotation is driven, so as to loosen and remove digital terminal;When needing to put into digital terminal, clamping device clamps number Word terminal, clamping device is driven to be fixed on the correspondence position of communication interface screen by arrestment mechanism, operation transmission mechanism, which drives, to be pressed from both sides Mechanism rotation is held, so as to clamp and be fixed on communication interface screen digital terminal.

Clamping device is provided with two, and it includes Ringent elastic cannula cylinder 1, drive link 3 on open-top screw thread ring 2 and sleeve;Opening Resilient sleeve 1 divides at the lower openings 111 at the upper opening for fixed connecting part 14, for fixed rotation screw thread 15 112, Ringent elastic cannula cylinder 1, which is provided with, is used to placing the thread groove 115 of open-top screw thread ring 2, drive link on open-top screw thread ring 2 and sleeve 3 are surrounded by Ringent elastic cannula cylinder 1, and open-top screw thread ring 2 is located at 112 at lower openings, and the opening of open-top screw thread ring 2 faces The opening of Ringent elastic cannula cylinder 1;Digital terminal successively be inserted in out by the opening from Ringent elastic cannula cylinder 1, the opening of open-top screw thread ring 2 In mouth threaded collar 2, the inner side of open-top screw thread ring 2 is provided with the open-top screw thread ring inner ring gear 21 for being used for engaging digital terminal, opening The outside of threaded collar 2 is provided with open-top screw thread ring outer ring gear 22;The top of drive link 3 is provided with the first cone tooth bevel gear on sleeve 31, bottom is provided with drive link screw thread 32, and drive link screw thread 32 engages open-top screw thread ring outer ring gear 22.Drive link on rotational sleeve 3, drive link screw thread 32 engages open-top screw thread ring outer ring gear 22 and rotated so that and open-top screw thread ring inner ring gear 21 realizes rotation, Its direction of rotation determines digital terminal locking or unclamped.

Refering to Fig. 5, the local structure view being used cooperatively for ease of displaying Ringent elastic cannula cylinder with open-top screw thread ring, to open 118 central junction line carries out cutting for cutting line on the inside of 117, Ringent elastic cannula cylinder on the outside of mouth resilient sleeve, and acquisition is such as Fig. 5 Structure, it is illustrated.The top and bottom of open-top screw thread ring 2 are respectively provided with convex rack 25, Ringent elastic cannula cylinder 1 and convex rack A Baltimore groove 116 is respectively provided with 25 corresponding positions, convex rack 25 is caught in Baltimore groove 116.Convex rack 25 is placed In in Baltimore groove 116, it is positioned in Baltimore groove 116, ensures in the rotation process of open-top screw thread ring 2 equivalent to by open-top screw thread ring 2 Baltimore groove 116 will not be left, i.e., is not in the phenomenon that drops in the operation of open-top screw thread ring 2.

Transmission mechanism includes vertical drive link 4, horizontal conveyor bar 5 and horizontal buttons 6;Horizontal buttons 6 are arranged on vertical biography The top of lever 4, the lower end of vertical drive link 4 are provided with the second cone tooth bevel gear 41;The middle part of horizontal conveyor bar 5 is provided with and second The triconodont bevel gear 51 of the engagement of tooth bevel gear 41 is bored, the both ends of horizontal conveyor bar 5 are respectively equipped with and the first cone tooth bevel gear 31 the 4th cone tooth bevel gears 52 being meshed.Horizontal buttons 6 rotate vertical drive link 4, and the second cone tooth bevel gear 41 engages the Triconodont bevel gear 51 rotates so that horizontal conveyor bar 5 rotates, and horizontal buttons 6 determine the side that vertical drive link 4 drives To, so as to determine that drive link screw thread 32 drives open-top screw thread ring 2 to rotate forward direction or reversely rotate, realization locking or release rotation Screw thread 15.

Crust of the device 7 is T-type structure, including horizontal segment 71 and the vertical section 72 for being vertically fixed on the middle part of horizontal segment 71, is hung down Straight fix bar is arranged in vertical section 72, and horizontal conveyor bar 5 is arranged in horizontal segment 71.

Arrestment mechanism include be fixed on vertical section 72 spring 8, be fixed on the top of spring 8 button 9, fixed pulley 10, Horizontal conveyor pulley 11 and soft iron silk 12;Fixed pulley 10 is fixed in the crust of the device 7 that horizontal segment 71 crosses with vertical section 72, with The both ends of horizontal conveyor bar 5 are left and right directions, and the one end of soft iron silk 12 is from the top of spring 8, from top to bottom around fixed pulley 10 The right and base after to the left, sequentially around the top of horizontal conveyor pulley 11 in left side, the front side of the Ringent elastic cannula cylinder 1 in left side Face, the left surface of Ringent elastic cannula cylinder 1 in left side, the trailing flank of Ringent elastic cannula cylinder 1 in left side, the horizontal conveyor pulley in left side 11 is following, the top of horizontal conveyor pulley 11 on right side, right side Ringent elastic cannula cylinder 1 leading flank, the Ringent elastic cannula on right side The left surface of cylinder 1, the trailing flank of the Ringent elastic cannula cylinder 1 on right side, the horizontal conveyor pulley 11 on right side are following, and bypass fixed pulley Return to the top of spring 8 behind the 10 following and left side from bottom to top, and be joined together to form with the initial point of soft iron silk 12 closed The ring of soft iron silk 12.During arrestment mechanism normal operating conditions, spring 8 is in half-compressed state, and soft iron silk 12 is tight, so that Soft iron silk 12 inwardly overstocks on the top of the Ringent elastic cannula cylinder 1 at both ends, the opening width at the upper and lower opening of the sleeve of split ring 8 Degree is reduced, and so as to which digital terminal be held tightly, when pushing button 9, soft iron silk 12 unclamps, the sleeve of split ring 8,8 sets of split ring Opening amplitude at the upper and lower opening of cylinder reaches maximum.

The top of Ringent elastic cannula cylinder 1 is provided with two row's iron wire snap rings 13 for being distributed up and down, and soft iron silk 12 is from two row's iron wire cards Gap between ring 13 bypasses.The setting of iron wire snap ring 13 can limit the displacement of soft iron silk 12, prevent it from coming off.

The use process of the present apparatus is as follows:

When normal, spring 8 is in half-compressed state, and soft iron silk 12 is tight, by the effect of fixed pulley 10 by vertical direction Torque be converted into the torque of horizontal direction, the work that both-side opening resilient sleeve 1 passes through soft iron silk 12 on horizontal conveyor pulley 11 Tightly fasten with by it, the snap ring of soft iron silk 12 is disposed with Ringent elastic cannula cylinder 1, ensure that soft iron silk 12 will not fall off.Now, by At the upper opening of Ringent elastic cannula cylinder 1 111 be open it is larger, it is therefore not closed, at lower openings 112 be open it is smaller, now 112 closures will cause open-top screw thread ring 2 to close at closure state, lower openings, and the inside and outside rim gear wheel of open-top screw thread ring 2 is equal In can effective drive state, section is as shown in Figure 3 at open-top screw thread ring 2.

If digital terminal need to be exited, the button of spring 8 can be pressed, now soft iron silk 12 unclamps, Ringent elastic cannula cylinder 1 it is upper Lower opening reaches maximum open amplitude, is now enclosed on digital terminal coupling part by upper opening 111.Trip spring 8 After button, the elastic force of spring 8 tenses soft iron silk 12,111 clamping digital terminal coupling part at upper opening, at lower openings 112 close in the presence of the pulling force of soft iron silk 12.Now this side 113 of resilient sleeve is open with resilient sleeve offside 114 in accompanying drawing 3 Place's closure, this side 23 of threaded collar close with the opening of threaded collar offside 24.Open-top screw thread ring 2 turns into closed thread ring, can be in bullet Moved in a circle on property sleeve in the presence of the drive link screw thread 32 of drive link 3.Now vertical drive link 4 is fixed on by rotating On horizontal knob, under the transmission of vertical drive link 4, deliver torque at the second cone tooth bevel gear 41, second cone tooth umbrella Gear 41 engages triconodont bevel gear 51 and drives horizontal conveyor bar 5 to rotate, and delivers torque at the 4th cone tooth bevel gear 52, 4th cone tooth 52 screw thread by being arranged on the sleeve in Ringent elastic cannula cylinder 1 on drive link 3 of bevel gear, drives open-top screw thread Ring outer ring gear 22 rotates, and by the circular motion of the threaded collar, open-top screw thread ring inner ring gear 21 has driven digital terminal Column shaped rotating screw thread 15 is moved, and digital terminal is moved back so as to effectively avoid the Intercepting effects of digital terminal coupling part Go out operation.

If desired digital terminal is subjected to input operation, it is only necessary to fix digital terminal coupling part by the above method 111 at the upper opening of Ringent elastic cannula cylinder 1, then by reversely rotating horizontal knob, after digital terminal is put into, By pressing the button of lower spring 8, unclamp soft iron silk 12 and present device can be withdrawn from digital terminal.

Above-listed detailed description is illustrating for possible embodiments of the present invention, and the embodiment simultaneously is not used to limit this hair Bright the scope of the claims, all equivalence enforcements or change without departing from carried out by the present invention, it is intended to be limited solely by the scope of the claims of this case.

Claims (7)

1. a kind of coaxial cable 2M digital terminals throw unloading device, it lock onto on communication interface screen, the digital terminal includes connection Part (14) and the rotation screw thread (15) for being arranged on connection member (14) both ends, it is characterised in that the device includes:
Clamping device, the clamping device is used to clamp or unclamp the digital terminal, and makes the digital terminal by rotation Lock or unclamp the communication interface screen and realize throwing and move back;
Transmission mechanism, the transmission mechanism are connected with the clamping device, for driving the clamping device to rotate;
Arrestment mechanism, the arrestment mechanism are connected with the clamping device, for driving the clamping device to clamp or unclamping institute State digital terminal;
Crust of the device (7), described device shell (7) is interior to be provided with the transmission mechanism and the arrestment mechanism.
2. coaxial cable 2M digital terminals according to claim 1 throw unloading device, it is characterised in that:The clamping device is set There are two, it includes Ringent elastic cannula cylinder (1), drive link (3) on open-top screw thread ring (2) and sleeve;The Ringent elastic cannula cylinder (1) it is divided into for fixing at the upper opening of the connection member (14) (111), for fixing under the rotation screw thread (15) Portion's opening (112), the Ringent elastic cannula cylinder (1) is provided with the thread groove (115) for being used for placing open-top screw thread ring (2), described Drive link (3) is surrounded by the Ringent elastic cannula cylinder (1) on open-top screw thread ring (2) and sleeve, and open-top screw thread ring (2) is located at At the lower openings (112), the opening of open-top screw thread ring (2) faces the opening of Ringent elastic cannula cylinder (1);The digital end Son successively be inserted in the open-top screw thread ring (2) by the opening from Ringent elastic cannula cylinder (1), the opening of open-top screw thread ring (2), described The inner side of open-top screw thread ring (2) is provided with the open-top screw thread ring inner ring gear (21) for being used for engaging digital terminal, open-top screw thread ring (2) Outside be provided with open-top screw thread ring outer ring gear (22);The top of drive link (3) is provided with the first cone tooth bevel gear on the sleeve (31), bottom is provided with drive link screw thread (32), and the drive link screw thread (32) engages the open-top screw thread ring outer ring gear (22).
3. coaxial cable 2M digital terminals according to claim 2 throw unloading device, it is characterised in that:The open-top screw thread ring (2) convex rack (25), the Ringent elastic cannula cylinder (1) portion corresponding with convex rack (25) are respectively provided with the top and bottom of A Baltimore groove (116) is respectively provided with position, the convex rack (25) is caught in the Baltimore groove (116).
4. coaxial cable 2M digital terminals according to claim 3 throw unloading device, it is characterised in that:The transmission mechanism bag Include vertical drive link (4), horizontal conveyor bar (5) and horizontal buttons (6);The horizontal buttons (6) are arranged on the vertical transmission The top of bar (4), the lower end of vertical drive link (4) are provided with the second cone tooth bevel gear (41);The middle part of the horizontal conveyor bar (5) Provided with the triconodont bevel gear (51) engaged with the described second cone tooth bevel gear (41), the both ends of the horizontal conveyor bar (5) It is respectively equipped with the 4th cone tooth bevel gear (52) being meshed with the described first cone tooth bevel gear (31).
5. coaxial cable 2M digital terminals according to claim 4 throw unloading device, it is characterised in that:Described device shell (7) it is T-type structure, including horizontal segment (71) and the vertical section (72) that is vertically fixed in the middle part of horizontal segment (71), it is described vertical solid Fixed pole is arranged in vertical section (72), and the horizontal conveyor bar (5) is arranged in horizontal segment (71).
6. coaxial cable 2M digital terminals according to claim 5 throw unloading device, it is characterised in that:Arrestment mechanism includes solid The spring (8) being scheduled on the vertical section (72), the button (9), fixed pulley (10), the horizontal conveyor that are fixed on spring (8) top Pulley (11) and soft iron silk (12);The fixed pulley (10) is fixed on the device that the horizontal segment (71) crosses with vertical section (72) In shell (7), using the both ends of horizontal conveyor bar (5) as left and right directions, described soft iron silk (12) one end goes out from spring (8) top Hair, from top to bottom around behind the right and base of fixed pulley (10) to the left, sequentially around on the horizontal conveyor pulley (11) in left side Side, the leading flank of Ringent elastic cannula cylinder (1) in left side, the left surface of Ringent elastic cannula cylinder (1) in left side, the opening elasticity in left side The trailing flank of sleeve (1), the horizontal conveyor pulley (11) in left side be following, horizontal conveyor pulley (11) top on right side, right side The leading flank of Ringent elastic cannula cylinder (1), the left surface of the Ringent elastic cannula cylinder (1) on right side, the Ringent elastic cannula cylinder (1) on right side Trailing flank, right side horizontal conveyor pulley (11) below, and around fixed pulley (10) the following and left side after return to from bottom to top Spring (8) top, and it is joined together to form closed soft iron silk (12) ring with the initial point of soft iron silk (12).
7. coaxial cable 2M digital terminals according to claim 6 throw unloading device, it is characterised in that:The Ringent elastic cannula The top of cylinder (1) is provided with two row's iron wire snap rings (13) for being distributed up and down, the soft iron silk (12) from two row's iron wire snap rings (13) it Between gap bypass.
CN201610260263.5A 2016-04-25 2016-04-25 A kind of coaxial cable 2M digital terminals throw unloading device CN105798594B (en)

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CN201610260263.5A CN105798594B (en) 2016-04-25 2016-04-25 A kind of coaxial cable 2M digital terminals throw unloading device

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Application Number Priority Date Filing Date Title
CN201610260263.5A CN105798594B (en) 2016-04-25 2016-04-25 A kind of coaxial cable 2M digital terminals throw unloading device

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CN105798594B true CN105798594B (en) 2018-02-02

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4351097A (en) * 1980-03-24 1982-09-28 Seiichi Hashimoto Hydraulic pliers for snap rings
CN1424155A (en) * 2001-12-12 2003-06-18 陆秀成 Special pipe cutting and notching tool
CN201010450Y (en) * 2007-01-19 2008-01-23 太原英博科贸有限公司 Clamp crane
CN205703176U (en) * 2016-04-25 2016-11-23 中国南方电网有限责任公司超高压输电公司曲靖局 A kind of coaxial cable 2M digital terminal throws unloading device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8262050B2 (en) * 2008-12-24 2012-09-11 General Electric Company Method and apparatus for mounting and dismounting an aircraft engine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4351097A (en) * 1980-03-24 1982-09-28 Seiichi Hashimoto Hydraulic pliers for snap rings
CN1424155A (en) * 2001-12-12 2003-06-18 陆秀成 Special pipe cutting and notching tool
CN201010450Y (en) * 2007-01-19 2008-01-23 太原英博科贸有限公司 Clamp crane
CN205703176U (en) * 2016-04-25 2016-11-23 中国南方电网有限责任公司超高压输电公司曲靖局 A kind of coaxial cable 2M digital terminal throws unloading device

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