CN104795768B - Horizontal stripping tool for controlling cable - Google Patents

Horizontal stripping tool for controlling cable Download PDF

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Publication number
CN104795768B
CN104795768B CN201410023208.5A CN201410023208A CN104795768B CN 104795768 B CN104795768 B CN 104795768B CN 201410023208 A CN201410023208 A CN 201410023208A CN 104795768 B CN104795768 B CN 104795768B
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CN
China
Prior art keywords
pieces
lower platen
blade
top board
connecting plates
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Application number
CN201410023208.5A
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Chinese (zh)
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CN104795768A (en
Inventor
谢小英
尹跃军
刘继东
牛益国
沈宇
邬小波
张子健
蔡腾潜
许竞
宋�莹
李文军
李岩峰
张庚喜
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 Corp of China SGCC
Qinhuangdao Power Supply Co of State Grid Jibei Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Qinhuangdao Power Supply Co of State Grid Jibei Electric Power Co Ltd
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Application filed by State Grid Corp of China SGCC, Qinhuangdao Power Supply Co of State Grid Jibei Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201410023208.5A priority Critical patent/CN104795768B/en
Publication of CN104795768A publication Critical patent/CN104795768A/en
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Publication of CN104795768B publication Critical patent/CN104795768B/en
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  • Electric Cable Installation (AREA)

Abstract

The invention discloses a kind of horizontal stripping tool for being used to control cable, including:Two pieces of curved and mirror image setting connecting plate, top board, lower platen, handle and blades, one end of connecting plate set engaging tooth, and the other end is connected with friction pulley;Top board and lower platen are separately positioned on the upper and lower surface of connecting plate;Connecting plate is rotated with top board and lower platen and is connected;Handle is included on grip part and drive rod, drive rod with the external screw thread being meshed with the engaging tooth of connecting plate;Blade is located between top board and lower platen, and in the space that two pieces of connecting plates are surrounded, the blade direction of blade is clipped in the control cable between two friction pulleys, blade is provided with mounting hole, it is provided with mounting hole in the screw fixed with lower platen, mounting hole along its length provided with the elastic component being connected on the hole wall of screw and mounting hole.The horizontal stripping tool for being used to control cable of the present invention has the advantages that easy to adjust, the time saving and energy saving, cutting efficiency of operation is high.

Description

Horizontal stripping tool for controlling cable
Technical field
The present invention relates to a kind of stripping tool, and in particular to a kind of horizontal stripping tool for being used to control cable, belongs to electricity Power field of tool.
Background technology
Control cable(That is the cable of control device, using electric light as control device exemplified by, the cable inside the switch of electric light As control cable)Need to peel off its oversheath when in use.Due to the oversheath that controls cable, to use comparison hard Polythene material.Therefore peel off relatively difficult.Strip operation is typically carried out using relatively simple instrument in the prior art, such as Wallpaper knife etc..The problem of wasting time and energy in the presence of stripping during stripping, and also can often occur injuring in stripping process The situation of finger.
The content of the invention
In view of the above-mentioned problems in the prior art, the technical problems to be solved by the invention are to provide a kind of operation letter The good horizontal stripping tool for being used to control cable of single laborsaving, peeling effect.
In order to solve the above-mentioned technical problem, present invention employs following technical scheme:Horizontal wire stripping for controlling cable Instrument, including:
Two pieces of connecting plates, the connecting plate is arc, and one end of the connecting plate sets engaging tooth, the connecting plate it is another One end is rotatably connected to friction pulley, and the wheel shaft of the friction pulley is perpendicular to the plate face of the connecting plate, and two pieces of connecting plates are in Mirror image is set, and two friction pulleys of two pieces of connecting plates are used to clamp control cable;
Top board, the top board is arranged on the upper surface of two pieces of connecting plates;
Lower platen, the lower platen is arranged on the lower surface of two pieces of connecting plates, and two pieces of connecting plates lead to respectively Bearing pin or screw is crossed to be connected with the top board and lower platen rotation;
Handle, the handle includes grip part and is connected to band on the drive rod of described grip part one end, the drive rod Have for while being meshed with the engaging tooth of two pieces of connecting plates and being used to drive two pieces of companies when the handle is rotated Fishplate bar rotated around the bearing pin or screw so that two friction pulleys closer or far from external screw thread;
Blade, the blade is located between the top board and lower platen, and the sky surrounded positioned at two pieces of connecting plates In, the blade direction of the blade, which is clamped on the control cable between two friction pulleys, the blade, offers waist It is provided with the screw fixed with the lower platen, the mounting hole and goes back simultaneously along its length in shape hole, the mounting hole It is provided with the elastic component being connected on the hole wall of the screw and mounting hole.
Preferably, the top board and lower platen are correspondingly arranged on the upper and lower surface of two pieces of connecting plates and are T-shaped plate including horizontal part and vertical portion, the vertical portion of the top board and lower platen protrudes from two pieces of connecting plates, described End-stopping plate is connected between top board and the one end of the vertical portion away from the horizontal part of lower platen, the top board is with It is connected on side shield, the end-stopping plate and is offered for making the handle band between the both sides of the vertical portion of pressing plate There is the perforation that externally threaded one end penetrates and is meshed with the engaging tooth of the connecting plate.
Preferably, the grip part of the handle is cylindric and be arranged in a perforation being arranged on the end-stopping plate It is interior, the annular groove for inserting into the inner the bore edges of the perforation is offered on the grip part.
Preferably, the elastic component is spring, the spring is clamped in the mounting hole by top board and lower platen It is interior.
Preferably, the blade is rectangular configuration, the front end of the blade forms what is matched with the control cable The curved blade of indent;Two are fixed with the lower platen respectively close in the locating dowel of the both sides of the blade.
Preferably, arc guide barrel is offered on two pieces of connecting plates, two arcs on two pieces of connecting plates Guide groove, in splayed, is fixed with positioned at the arc guide barrel in terms of the side of the friction pulley between the top board and lower platen Interior guiding fix bar.
Preferably, the friction pulley includes the first wheel body and the second wheel body, the first round body is located at the connecting plate Upper surface, second wheel body be located at the connecting plate lower surface, first wheel body and the second wheel body are filled by bearing Fit over the other end of the connecting plate.
Compared with prior art, the beneficial effect of the horizontal stripping tool for controlling cable of the invention is:
1st, electricity is controlled because the horizontal stripping tool for controlling cable of the present invention is gripped using two friction pulleys Cable, therefore, the frictional force between friction pulley and control cable are small, and it is time saving and energy saving to operate.The distance between two friction pulleys simultaneously Realized by rotating handle, thus it is easy to operate.
2nd, the horizontal stripping tool for being used to control cable of the invention adjusts blade to adapt to outside to difference by elastic component The control cable in footpath carries out wire stripping, while having the advantages that easy to adjust, simple to operate, cutting efficiency is high.
Brief description of the drawings
Fig. 1 is used for the dimensional structure diagram for the horizontal stripping tool for controlling cable for the present invention.
Fig. 2 is used for the front view for the horizontal stripping tool for controlling cable for the present invention(Wherein eliminate top board).
Fig. 3 is used for the structural representation of the connecting plate for the horizontal stripping tool for controlling cable for the present invention.
Fig. 4 is used for the structural representation of the handle for the horizontal stripping tool for controlling cable for the present invention.
Fig. 5 is used for the structural representation of the top board for the horizontal stripping tool for controlling cable for the present invention.
Fig. 6 is used for the structural representation of the blade for the horizontal stripping tool for controlling cable for the present invention.
Fig. 7 is used for the structural representation of the friction pulley for the horizontal stripping tool for controlling cable for the present invention(It illustrated therein is Part connecting plate).
Description of reference numerals
1- connecting plate 2- top boards
3- lower platen 4- handles
5- blade 6- engaging tooths
7- friction pulleys the second accommodation spaces of 8-
The accommodation space 10- grip parts of 9- the 3rd
11- drive rod 12- screws
13- blade 14- mounting holes
15- screw 16- springs
17- horizontal part 18- vertical portions
19- end-stopping plate 20- side shields
21- arc notch 22- annular grooves
23- locating dowel 24- arc guide barrels
25- guide-localization bar the first wheel bodys of 26-
27- the second wheel body 28- bearings
29- pilot hole 30- connectors
Embodiment
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings, but not as the limit to the present invention It is fixed.
The horizontal stripping tool for being used to control cable of embodiments of the invention, is mainly used in cross-sectional area in 50 squares of millis The wire stripping of control cable below rice.As depicted in figs. 1 and 2, the horizontal wire stripping for being used to control cable of embodiments of the invention Instrument includes:Two pieces of connecting plates 1, top board 2, lower platen 3, handle 4 and blade 5.
As shown in figure 3, connecting plate 1 is arc, one end of connecting plate 1 sets engaging tooth 6, and the other end of connecting plate 1 is rotated It is connected with friction pulley 7, the plate face of the wheel shaft of friction pulley 7 perpendicular to connecting plate 1.With reference to Fig. 1 and Fig. 2, two pieces of connecting plates 1 are in mirror image Set, the first accommodation space between one end of two pieces of setting engaging tooths 6 of connecting plates 1;Two pieces of connecting plates 1 set the another of friction pulley 7 The second accommodation space 8 is formed between one end, the second accommodation space 8 is used for accommodating need by the control cable of wire stripping;Two pieces of connections The middle part of plate 1 surrounds the 3rd accommodation space 9.
As shown in figure 4, handle 4 includes grip part 10 and is connected to the drive rod 11 of the one end of grip part 10, the band of drive rod 11 There is external screw thread, drive rod 11 is used to stretch into the first accommodation space, and is meshed simultaneously with the engaging tooth 6 on two pieces of connecting plates 1. When handle 4 is rotated, handle 4 can be used in driving two pieces of connecting plates 1 rotate so that two friction pulleys 7 closer or far from, Two friction pulleys 7 realize the clamping or release to controlling cable when close to each other or remote.
In order to fix two pieces of connecting plates 1, there is provided top board 2 and lower platen 3, the structure of top board 2 are as shown in Figure 5. In the present embodiment, the structure of lower platen 3 is identical with the structure of top board 2.Continuing with Fig. 1 and Fig. 2, top board 2 is set On the upper surface of two pieces of connecting plates 1.Lower platen 3 is arranged on the lower surface of two pieces of connecting plates 1, and two pieces of connecting plates 1 lead to respectively A bearing pin or screw is crossed to be connected with top board 2 and the rotation of lower platen 3, that is, bearing pin or screw form the rotary shaft of connecting plate 1. Shown in the present embodiment for a screw 12, certainly, if the structure of top board 2 and lower platen 3 it is incomplete same be also can be with 's.
Set as shown in fig. 6, one end of blade 5 is set on blade 13, blade 5 offer in mounting hole 14, mounting hole 14 It is equipped with the hole wall for being connected to screw 15 and mounting hole 14 in the screw 15 fixed with lower platen 3, mounting hole 14 along its length Between elastic component.In the present embodiment, elastic component employs spring 16, and the direction of extension of spring 16 is towards blade 13, i.e. spring 16 telescopic direction is consistent with the length direction of mounting hole 14.Spring 16 is clamped in mounting hole 14 by top board 2 and lower platen 3 It is interior, it will be appreciated that top board 2 and lower platen 3 are that it is clamped along the radial direction of spring 16, reach and stablized its installation position Purpose.Continuing with Fig. 1 and Fig. 2, one end of spring 16 is supported on screw 15, and the other end of spring 16 is supported in mounting hole 14 on the hole wall of the side of blade 13.Namely spring 16 compared with screw 15 closer to blade 13.
As depicted in figs. 1 and 2, blade 5 is located between top board 2 and lower platen 3, and surrounded positioned at two pieces of connecting plates 1 In 3rd accommodation space 9, the blade 13 of blade 5 is towards the control cable being clamped between two friction pulleys 7.
In the present embodiment, the drive rod 11 of handle 4 is cylindric, and grip part 10 is also cylindric, the axis of drive rod 11 With the axis collinear of grip part 10, and the diameter parallel is in the plate face of connecting plate 1.End face of the engaging tooth 6 along connecting plate 1 is set Put.The motion principle of drive rod 11 and engaging tooth 6 is similar to screw mechanism.The shape of drive rod 11 is only cylindric, and holds Other shapes can be designed to according to actual needs by holding portion 10.
As a kind of preferred scheme of the present embodiment, as shown in Figure 1, Figure 2 with shown in Fig. 5, top board 2 and lower platen 3 are at two pieces The upper and lower surface of connecting plate 1 is correspondingly arranged, and is the T-shaped plate including horizontal part 17 and vertical portion 18.Top board 2 and push The vertical portion 18 of plate 3 protrudes from two pieces of connecting plates 1, the one end of vertical portion 18 away from horizontal part 17 of top board 2 and lower platen 3 it Between be connected with end-stopping plate 19, be connected to side shield 20 between the both sides of the vertical portion 18 of top board 2 and lower platen 3.Also Be relative to the space for the outside of top board 2 and lower platen 3 being blocked and being formed a closing, top board 2 and lower platen 3 it is perpendicular Straight portion 18 is fixedly connected by connector 30, and the connector 30 can be using the general connector of such as screw or screw.Terminal block Offered on plate 19 for making handle 4 carry the perforation that externally threaded one end penetrates and is meshed with the engaging tooth 6 of connecting plate 1 (Not shown in figure).Two pieces of connecting plates 1 set one end of friction pulley 7 to protrude from top board 2 and lower platen 3, consequently facilitating control Cable is extend into the second accommodation space 8.And top board 2 and lower platen 3 offer arc with the corresponding side of blade 13 and lacked Mouth 21, the setting of the arc notch 21 facilitates the cooperation of blade 13 and control cable.Moreover, be provided with top board 2 many simultaneously Individual connecting hole 29, the plurality of connecting hole 29 is respectively to solid applied to two screws 12, two guide-localization bars 25 and two are worn Determine part 30.There are two standby holes in addition.
Continuing with Fig. 1, Fig. 2 and Fig. 4.Fixation for the ease of handle 4 and stably, as shown in figure 4, the cylinder of handle 4 The grip part 10 of shape is offering annular groove 22 on one end of drive rod 11, and the first accommodation space is inserted in drive rod 11 When, the bore edges of perforation are located in annular groove 22, i.e., annular groove 22 is engaged with the bore edges of the perforation on end-stopping plate 19 , for the position between spacing handle 4 and end-stopping plate 19.
As another preferred scheme of the present embodiment, as shown in fig. 6, blade 5 is rectangular configuration, the front end shape of blade 5 Into the blade 13 of the arc of the indent matched with control cable;Two both sides for being located at blade 5 respectively are fixed with lower platen 3 Locating dowel 23.In order to set conveniently, locating dowel 23 can be realized using screw or screw.
As another preferred scheme of the present embodiment, as shown in Figure 1, Figure 2 and Figure 3, offered on two pieces of connecting plates 1 Arc guide barrel 24, is in splayed from two arc guide barrels 24 in terms of the side of friction pulley 7 on two pieces of connecting plates 1.Top board 2 is with The guiding fix bar in arc guide barrel 24 is fixed between pressing plate 3.When two pieces of connecting plates 1 are rotated under the drive of handle 4 When, the arc guide barrel 24 of connecting plate 1 will be moved along guide-localization bar 25.Namely guide-localization bar 25 serves guiding and fixed The effect of position, advantageously ensures that the stationarity that connecting plate 1 is rotated.
In order that friction pulley 7 is rotated flexibly, reduce the frictional force between friction pulley 7 and control cable, as shown in fig. 7, this In embodiment, friction pulley 7 includes the first wheel body 26 and the second wheel body 27, and the first wheel body 26 is located at the upper surface of connecting plate 1, the Two wheel bodys 27 are located at the lower surface of connecting plate 1, and the first wheel body 26 and the second wheel body 27 are assemblied in the another of connecting plate 1 by bearing 28 On one end.
The course of work of the horizontal stripping tool for controlling cable of the present invention is situated between with reference to Fig. 1 and Fig. 2 Continue:
What it is firstly the need of explanation is:In non-working condition, spring 16 is not stretched in the raw, i.e., is not pressed yet Contracting.The blade 13 of blade 5 more protrudes compared with cut state to the direction of control cable.
In wire stripping, make to need the control cable of wire stripping to be placed in the second accommodation space 8 first, control cable is supported in knife On the blade 13 of piece 5, the spring 16 in blade 5 is compressed.Then handle 4 rotationally clockwise along along Fig. 1(I.e. handle 4 from Turn), the external screw thread of the engaging tooths 6 of two pieces of connecting plates 1 along drive rod 11 is moved, during engaging tooth 6 is moved, two pieces of companies Fishplate bar 1 is rotated around bearing pin or screw 12, during rotation, and two friction pulleys 7 are close to each other, until clamping positioned at two Control cable between friction pulley 7.Now control cable is fixed by two friction pulleys 7 and a blade 5.Then, hand is held Handle 4 rotates whole horizontal stripping tool, blade is cut out a circle otch on control cable, so that the crust that will control cable Transversely cutting.The last axial direction manually by the crust of cut-out along control cable exerts oneself to drag down.
Above example is only the exemplary embodiment of the present invention, is not used in the limitation present invention, protection scope of the present invention It is defined by the claims.Those skilled in the art can make respectively in the essence and protection domain of the present invention to the present invention Modification or equivalent substitution are planted, this modification or equivalent substitution also should be regarded as being within the scope of the present invention.

Claims (7)

1. the horizontal stripping tool for controlling cable, it is characterised in that including:
Two pieces of connecting plates, the connecting plate is arc, and one end of the connecting plate sets engaging tooth, the other end of the connecting plate Friction pulley is rotatably connected to, the wheel shaft of the friction pulley is perpendicular to the plate face of the connecting plate, and two pieces of connecting plates are in mirror image Set, two friction pulleys of two pieces of connecting plates are used to clamp control cable;
Top board, the top board is arranged on the upper surface of two pieces of connecting plates;
Lower platen, the lower platen is arranged on the lower surface of two pieces of connecting plates, and two pieces of connecting plates pass through pin respectively Axle or screw are rotated with the top board and lower platen to be connected;
Handle, the handle includes grip part and is connected on the drive rod of described grip part one end, the drive rod with useful In while being meshed with the engaging tooth of two pieces of connecting plates and being used to drive two pieces of connecting plates when the handle is rotated Rotated around the bearing pin or screw so that two friction pulleys closer or far from external screw thread;
Blade, the blade is located between the top board and lower platen, and in the space that two pieces of connecting plates are surrounded, The blade direction of the blade, which is clamped on the control cable between two friction pulleys, the blade, offers mounting hole, It is provided with the screw fixed with the lower platen, the mounting hole and is additionally provided with simultaneously along its length in the mounting hole It is connected to the elastic component on the hole wall of the screw and mounting hole.
2. the horizontal stripping tool according to claim 1 for being used to control cable, it is characterised in that the top board is with Pressing plate is correspondingly arranged on the upper and lower surface of two pieces of connecting plates and is the T-shaped plate including horizontal part and vertical portion, it is described on The vertical portion of pressing plate and lower platen protrudes from two pieces of connecting plates, and the vertical portion of the top board and lower platen is away from institute It is connected between end-stopping plate, the both sides of the vertical portion of the top board and lower platen and connects respectively between the one end for stating horizontal part Be connected on side shield, the end-stopping plate offer for make the handle with externally threaded one end penetrate and with the connecting plate The perforation that is meshed of engaging tooth.
3. the horizontal stripping tool according to claim 2 for being used to control cable, it is characterised in that the gripping of the handle Portion is cylindric and is arranged in a perforation being arranged on the end-stopping plate, is offered on the grip part for making described wear The annular groove that the bore edges in hole are inserted into the inner.
4. the horizontal stripping tool according to claim 1 for being used to control cable, it is characterised in that the elastic component is bullet Spring, the spring is clamped in the mounting hole by top board and lower platen.
5. the horizontal stripping tool according to claim 1 for being used to control cable, it is characterised in that the blade is rectangle Structure, the front end of the blade forms the curved blade of the indent matched with the control cable;It is fixed on the lower platen There are two respectively close in the locating dowel of the both sides of the blade.
6. the horizontal stripping tool according to claim 1 for being used to control cable, it is characterised in that two pieces of connecting plates On offer two arc guide barrels on arc guide barrel, two pieces of connecting plates in terms of the side of the friction pulley in eight words Shape, is fixed with the guiding fix bar in the arc guide barrel between the top board and lower platen.
7. the horizontal stripping tool according to claim 1 for being used to control cable, it is characterised in that the friction pulley includes First wheel body and the second wheel body, the first round body are located at the upper surface of the connecting plate, and second wheel body is located at the company The lower surface of fishplate bar, first wheel body and the second wheel body are assemblied in the other end of the connecting plate by bearing.
CN201410023208.5A 2014-01-17 2014-01-17 Horizontal stripping tool for controlling cable Active CN104795768B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410023208.5A CN104795768B (en) 2014-01-17 2014-01-17 Horizontal stripping tool for controlling cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410023208.5A CN104795768B (en) 2014-01-17 2014-01-17 Horizontal stripping tool for controlling cable

Publications (2)

Publication Number Publication Date
CN104795768A CN104795768A (en) 2015-07-22
CN104795768B true CN104795768B (en) 2017-09-22

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105703282A (en) * 2016-04-08 2016-06-22 黄永怀 Press fit casting of automatic power line stripping machine
CN109193486A (en) * 2018-10-31 2019-01-11 贵州电网有限责任公司 A kind of cable semiconductor layer exploitation device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3356761B2 (en) * 2000-10-19 2002-12-16 西日本電線株式会社 Wire stripper with coating debris fall prevention
GB2413440B (en) * 2004-04-24 2007-10-31 Michael Joseph Maguire Improved cable stripping tool
CN101997283B (en) * 2009-08-19 2013-01-16 河南省电力公司焦作供电公司 Combined cable tool
CN203301078U (en) * 2013-06-21 2013-11-20 国家电网公司 Transverse cable stripping tool
CN203690818U (en) * 2014-01-17 2014-07-02 国家电网公司 Transverse wire stripping tool for control cable

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