CN206620895U - Anti-falling glove - Google Patents

Abstract

Work high above the ground personnel climb, are upper and lower, moving horizontally, the process of transfer tasks position is dynamic, and without the button point of fixation the accident of falling at high altitude easily occurs for safety belt.The utility model anti-falling glove：Gloves hand（1064）Or hand（1062）With catching device（104）Connection, catching device（104）With fall prevention rope（103）Connection.Anti-falling glove supports the use with safety belt, and operating personnel puts on anti-falling glove and by fall prevention rope（103）It is connected on safety belt, while fixture is grasped, catching device（104）Fixture is clasped with the action set about；Operating personnel, which once accidentally drops, does not hold fixture, or pin is not stepped on surely, the catching device being buckled on fixture（104）Pass through fall prevention rope（103）Safety belt is held, so as to prevent the generation of the accident of falling at high altitude.

Description

Anti-falling glove

Technical field

The present invention relates to a kind of anti-falling glove, and a kind of dynamic fall protection equipment is provided for work high above the ground personnel.

Background technology

In work high above the ground, operating personnel climbs, is upper and lower, moving horizontally, the process of transfer tasks position（Such as：In trick Frame, shaft tower, vertical ladder, the displacement of building eminence platform）Dynamic process, safety belt without fixation button point, this Process does not have fall arrest protection, once operating personnel's hand does not hold fixture, or pin is not stepped on surely, and high-altitude pendant will occur Fall accident.

The invention provides a kind of anti-falling glove, gloves are connected with catching device, and catching device is connected with fall prevention rope.Fall arrest Gloves support the use with safety belt, and operating personnel puts on anti-falling glove and the fall prevention rope other end is connected on safety belt, is grabbing While holding earnest, catching device links with the action set about, and clasps fixture；Operating personnel, which once accidentally drops, not to hold admittedly Earnest, or when pin does not step on steady, the catching device being buckled on fixture holds safety belt by fall prevention rope, it is ensured that operating personnel is not It can fall, operating personnel can readjust erect-position, grab firm earnest, so as to prevent the generation of the accident of falling at high altitude.

Safety work order about work high above the ground：

1st, National Standard of the People's Republic of China《Electric power safety working regulation-power line portion》（GB26859-2011）

The 9.2.1 articles regulation：Work high above the ground should be used of seat belts, and safety belt should or not by the way of height hangs low use System is hung on mobile or unstable object.The protection of safety belt should not be lost during transfer tasks position.Note：The provision is pressure Property provision..

2nd, China Nanfang Grid Co., Ltd's company standard《China Nanfang Grid Co., Ltd's electric power safety work Make code》（Q/CSG510001-2015）

The 20.2.2 articles regulation：Safety belt should by the way of height hangs low use, should not be hang over it is mobile, sharp or insecure Object on.The protection of safety belt should not be lost when climbing shaft tower and transferring position.In operation process, safety belt should be checked at any time Whether toggle..

The 20.2.6 articles regulation：Overhead line structures preferably set the fall arrest moved horizontally on the upper and lower shaft tower of operating personnel and shaft tower Safety guard。

Field of aerial work, such as electric power, waterpower, communication, building, road and bridge, ascend a height, rescue, related safety code mark Standard has such requirement.In work high above the ground, climb up and down and eminence displacement process be excessive risk, easily occur high-altitude pendant Fall accident, but do not have corresponding technological means and product at present to realize and provide such defencive function, the present invention Developed aiming at this deficiency.The present invention for work high above the ground personnel climb, up and down, move horizontally, transfer tasks position A kind of anti-falling glove of dynamic protection is provided during putting, has filled up the technological gap in this field, can significantly be dropped The generation of low high fall accident, and a technological innovation in safety in production field.

The content of the invention

The technical problem to be solved in the present invention be for work high above the ground personnel climb, up and down, move horizontally, transfer tasks position A kind of anti-falling glove of dynamic protection is provided during putting.

In order to solve the above technical problems, anti-falling glove of the present invention has multiple embodiments.

Example 1, anti-falling glove are：Gloves or gloves hand or hand are connected with catching device, and catching device is connected with fall prevention rope. It is preferred that catching device is connected to the thumb and index of gloves hand.

Example 2, example 1 is improved：Catching device is closed loop configuration.

Example 3, example 2 is improved：Closed loop configuration is strand cable slip-knot lasso structure.

Example 4, example 1 is improved：Catching device is open loop structure.

Example 5, example 4 is improved：Open loop structure has buckle trip gear, makes open loop structure into closed loop states or open loop situations.

Example 6, example 5 is improved：Open loop structure is rope form, chain or other not solid shapes and combinations thereof.

Example 7, example 5 is improved：Open loop structure is retractor device.

Example 8, example 5 is improved：Open loop structure is by some galianconism orders by constituting by an active connection.

Example 9, example 5 is improved：Open loop structure is long-armed by constituting by an active connection by 2.

Example 10, example 9 is improved：Open loop structure includes the transmission arm with long-armed linkage.

Example 11, example 8-10 any one is improved：It is connected with spacing preiection or adjustable bolt.

Example 12, example 8-11 any one is improved：Rotary buckle trip gear is installed in active connection part.

Example 13, example 5-12 any one is improved：Paired buckle trip gear is installed in the outer end of open loop structure.

Example 14, example 5-13 any one is improved：The trip gear of buckle trip gear can be operated dropout by operating mechanism.

Example 15, example 4-14 any one is improved：Open loop structure is arc or circular arc.

Example 16, example 4-15 any one is improved：Open loop structure outer end bent in opposite directions along X-direction or Y direction or Bent in opposite directions along X-direction Y direction simultaneously, the bending of outer end top opposite direction.

Anti-falling glove supports the use with safety belt, and operating personnel puts on anti-falling glove and is connected in the fall prevention rope other end On safety belt, while fixture is grasped, catching device links with the action set about, and clasps fixture；Operating personnel is once Accidentally drop and do not hold fixture, or when pin does not step on steady, the catching device being buckled on fixture holds safety belt by fall prevention rope, Ensure that operating personnel will not fall, so as to prevent the generation of the accident of falling at high altitude..

The present invention for work high above the ground personnel climb, up and down, move horizontally, transfer tasks provide one kind during position The anti-falling glove of dynamic protection, the technological gap in this field is filled up, the hair of high fall accident can be greatly lowered It is raw, and a technological innovation in safety in production field.

Brief description of the drawings

The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.

Fig. 1 is catching device（104）It is closed loop configuration（90）A kind of embodiment.

Fig. 2 is catching device（104）It is open loop structure（80）A kind of embodiment.

Fig. 3 is catching device（104）It is open loop structure（80）Another embodiment.

Fig. 4 is catching device（104）It is open loop structure（80）Another embodiment.

Fig. 5 is catching device（104）It is open loop structure（80）Another embodiment.

Fig. 6 is being flexibly connected on the basis of being Fig. 5（2）Install ratchet and pawl arrangement in portion（47）.

Fig. 7 is catching device（104）It is open loop structure（80）Another embodiment.

Fig. 8 adds transmission arm on the basis of being Fig. 7（16）.

Fig. 9 is buckle trip gear（4）Schematic diagram：

Fig. 9 .1 are with top bar（997）Paired ratchet bar（45）；

Fig. 9 .2 are with neck（8022）Paired ratchet bar（45）；

Fig. 9 .3 are staggeredly ratchet bar（454）With card article slot mechanism（802）The schematic diagram being applied in combination；

Fig. 9 .4 are ratchet bar detent mechanism（48）；

Fig. 9 .5 are cylinder ratchet bar detent mechanism（1041）；

Fig. 9 .6 are ratchet（99）The schematic diagram of dropout.

Figure 10 manipulates zip for more controls（995）Schematic diagram.

Figure 11 is Fig. 2, Fig. 4-Fig. 8 left view, Fig. 8 right view.

Embodiment

Example 1, as shown in figure 1, anti-falling glove is：Gloves（1061）Or gloves hand（1064）Or hand（1062）With preventing Fall device（104）Connection, catching device（104）With fall prevention rope（103）Connection..

Anti-falling glove supports the use with safety belt, and operating personnel puts on anti-falling glove and is connected in the fall prevention rope other end On safety belt, while fixture is grasped, catching device links with the action set about, and clasps fixture；Operating personnel is once Accidentally drop and do not hold fixture, or when pin does not step on steady, the catching device being buckled on fixture holds safety belt by fall prevention rope, Ensure that operating personnel will not fall, operating personnel can readjust erect-position, grab firm earnest, so as to prevent the accident of falling at high altitude Generation..

Gloves（1061）Or gloves hand（1064）Or hand（1062）With catching device（104）The form of connection is a variety of more Sample, can be colligation connection, double buckle connects, VELCRO magic tape（43）Connection, rubber band are fixed or are integrally formed（It is applicable In gloves）Deng and combinations thereof；Catching device（104）Hand can also be connected to（1062）（Naked hand during gloves is not worn）, from peace Complete and labour protection angle is set out, and is connected to gloves（1061）Or gloves hand（1064）（Wear hand during gloves）Be in order to Protect hand；It is preferred that catching device（104）It is connected to gloves hand（1064）Thumb and index（Note：It is hand below wrist, More than wrist it is forearm）.

Example 2, as shown in figure 1, improving example 1：Catching device（104）It is closed loop configuration（90）.Closed loop configuration（90）It can detain The firmly stretching of the end of fixture or fixture, protruding parts（The pin nail at such as scaffold both ends, steel tower）.Can also be in closed loop knot Structure（90）Magnetic Materials are installed, are easy to adsorb irony fixture.

Example 3, as shown in figure 1, improving example 2：Closed loop configuration（90）For strand cable slip-knot lasso structure（94）..

Strand cable slip-knot lasso structure（94）By rope one end（92）It is fixed on the poroid body of closed loop（96）, the rope other end（95） Pass poroid body（96）Again with fall prevention rope（103）It is connected；Can also be by rope one end（92）Itself closed loop is into poroid body（96）, rope The rope other end（95）Pass poroid body（96）Again with fall prevention rope（103）It is connected；Rope is preferably flexible steel cable（993）；

Strand cable slip-knot lasso structure（94）It can get over that Suo Yue is tight, and rope lives fixture in stress, prevent catching device（104）From admittedly Skidded off on earnest；

Strand cable slip-knot lasso structure（94）Form be various, it is not limited to this.

Example 4, as shown in Fig. 2-Fig. 8, example 1 is improved：Catching device（104）It is open loop structure（80）.Open loop structure（80）Both The end of fixture or the stretching of fixture, protruding parts can be clasped, strip fixture can also be clasped（Such as scaffold） Any position.Open loop structure shown in Fig. 2（80）Can be arc or circular arc or polygon, hook or other Solid shape and combinations thereof.Can be by open loop structures such as arc, circular arc, polygons（80）Elasticity is provided with, can be bent, Realize movable part（801）Function.

Example 5, example 4 is improved：Open loop structure（80）There is buckle trip gear（4）, make open loop structure（80）Into closed loop states Or open loop situations.When hand grasps fixture, buckle trip gear（4）By open loop structure（80）Both ends close, and are anchored and fixed Thing；Buckle trip gear（4）The open loop structure that will can close of tripping function（80）Open.

Example 6, as shown in figure 3, improving example 5：Open loop structure（80）For rope form（91）, chain（102）Or other do not fix Shape and combinations thereof.Rope form（91）Preferably flexible steel cable（993）；Solid shape does not change shape with the action set about, and fits Close the grasp motion of hand.

Example 7, as shown in Fig. 3 Fig. 4, example 5 is improved：Open loop structure（80）For retractor device（106）.Retractor device（106） There is expansion link（453）, spring（3）Deng or its combination, expansion link（453）Can be flexible toward both sides or unilateral flexible；Open loop structure （80）Can be by retractor device（106）Formed with other component combinations, retractor device（106）Form is not limited to this.

Example 8, as shown in figure 5, improving example 5：Open loop structure（80）By some galianconism（17）Order passes through flexible connection （2）Form.This structure can make galianconism（17）Any rotary moveable, it is adapted to the grasp motion of hand, forms closed loop states or open Ring status.

Example 9, as shown in fig. 7, improving example 5：Open loop structure（80）It is long-armed by 2（1）Pass through flexible connection（2）Form. .2 bar is long-armed（1）For rotary moveable into closed loop states or open loop situations, buckle fixture is simple in construction, is adapted to the grasping operation of hand.

Example 10, as shown in figure 8, improving example 9：Open loop structure（80）Including with it is long-armed（1）The transmission arm of linkage（16）.. In transmission arm（16）Upper installing buckle trip gear（4）, when long-armed（1）During rotary motion, transmission arm（16）Link and latch length Arm（1）Rotation status, will not further back rotate, so as to the thing that is anchored and fixed, realize buckle function.

Example 11, as shown in figure 5, to example 8-10 any one improve：It is flexibly connected（2）Limited location is raised（511）It is or adjustable Save bolt（512）.So it is to control movable part（801）（Galianconism（17th, it is long-armed（1）, transmission arm（16））Rotation model Enclose, adjust spacing preiection（511）Or adjustable bolt（512）It can allow movable part（801）It is rotated into the shape for being easy to buckle. Control the device of rotating range（51）It can also be the device of other adjustable and retractable length functions.

Example 12, as shown in Fig. 5-Fig. 8, to example 8-11 any one improve：Rotary buckle trip gear（42）It is installed in work Dynamic connection（2）Portion.Rotary buckle trip gear（42）Such as ratchet and pawl arrangement（47）, ratchet and pawl arrangement（47）Make movable part Part（801）Single direction rotation closed loop moving, and its rotation status is latched, it will not further back rotate, so as to the thing that is anchored and fixed, realize card Detain function；Rotary buckle trip gear（42）Form structure is not limited to this；It can be flexibly connected（2）Torque spring is set（5） Allow open loop structure（80）Abundant open or close, it is easy to operation.

Example 13, as shown in Fig. 2-9, to example 5-12 any one improve：Paired buckle trip gear（41）It is installed in open loop Structure（80）Outer end（14）..

Paired buckle trip gear（41）For paired ratchet bar（45）（Trip gear（412）To push up bar（997））, staggeredly spine Rack（454）, ratchet bar detent mechanism（48）, cylinder ratchet bar detent mechanism（1041）, card article slot mechanism（802）, evil spirit Art pastes magic tape（43）, magnet（44）, one-way movable valve（101）Or other devices with paired buckle tripping function and its Combination；

One-way movable valve（101）It is preferred that it is installed in the open loop structure of solid shape shown in the Fig. 2 of example 4（80）In, when hand is grabbed During holding earnest, one-way movable valve（101）Opening closes immediately after clasping fixture；Use finger（Middle finger）Operate one-way movable Valve（101）It can open..

Paired buckle trip gear（41）Provided with neck（8022）, neck（8022）Inside there is stage clip（453）；Neck（8022） Guiding bayonet unit can be played（31）Effect, stage clip（453）Buckle can be made even closer；

Paired buckle trip gear（41）For arc or circular arc..

Paired ratchet bar（45）Trip gear（412）To push up bar（997）, ratchet bar detent mechanism（48）With cylindrical spine Rack detent mechanism（1041）Trip gear（412）For ratchet（99）；

Paired buckle trip gear（41）Also finger retainer ring（97）Secure the appliance to finger outer end（Preferably thumb Finger and forefinger）；Cylinder ratchet bar detent mechanism（1041）Can be in longitudinal direction（Z-direction（143））Smooth buckle, user is not The direction posture of the other adjusting apparatus of Bitsoft；Magnet（44）Adsorption function also serve as guiding bayonet unit（31）Function；Paired card Detain trip gear（41）Along the accurate buckle in the direction of magnetic force, in magnet（44）There is non-magnetic deadening thing neighboring（441）Can be with Prevent it from adsorbing irony fixture；

Interlock ratchet bar shown in Fig. 9 Fig. 9 .3（454）In X-direction（141）It is provided with ratchet（995）, Y direction （142）It is provided with lamination surface（455）；Or simultaneously in X-direction（141）And lamination surface（455）It is provided with ratchet（995）；

Paired buckle trip gear shown in Fig. 8 Figure 11（41）It is installed in outer end（14）X-direction（141）Or Y direction （142）Or X-direction is installed in simultaneously（141）Y direction（142）；

Neck（8022）It can prevent snap part from tilting to thread off, when catching device is pulled power, buckle trip gear（4） Can be simultaneously by longitudinal direction（Z-direction（143））And transverse direction（X-direction（141）Y direction（142））Power, longitudinal power is by card Power is detained to offset；Horizontal power can make snap part（Ratchet bar（451）））Tilt top and arrive neck（8022）, neck（8022）Inner side Wall can produce a reverse power and offset, and prevent snap part from tilting separation and threading off；

Paired buckle trip gear（41）Implementation can be combined, if Fig. 9 Fig. 9 .3 are card article slot mechanism（802）With friendship Wrong ratchet bar（454）Combination implementation prevents snap part tilts from threading off, and it is shaped as arc or circular arc.

Example 14, as shown in Fig. 5-Fig. 8, to example 5-13 any one improve：Buckle trip gear（4）Trip gear （412）Can be by operating mechanism（1105）Operation is threaded off..

Operating mechanism（1105）It is operating handle（1103）, gangbar（1104）, spring（3）, steel wire rope（993）, manipulate Zip（994）, more control manipulate zip（995）Or other devices with operating function and combinations thereof, operating mechanism（1105）Have Support meanss（981）；

It is installed in outer end（14）（Transmission arm（16）Outer end（14）Exception）Paired buckle trip gear（41）Can Use finger（Middle finger）Operation is threaded off；

Ratchet（99）There is inclined baffle plate top（992）, ratchet（99）With ratchet（995）While separation, along inclination Baffle plate（992）Horizontal outward movment completely disengages ratchet（471）, ratchet bar（451）；

Ratchet connecting portion（996）Install slack adjuster（51）, slack adjuster（51）It is that outside is cased with spring（3） Bolt and nut jump ring（50）..

It is common to manipulate zip（994）By overcoat（811）, steel wire rope（993）Deng composition, single-unit activity part can only be operated （992）（Ratchet（99）；

Zip is manipulated to common（994）It is improved, shown in Figure 10, more controls manipulate zip（995）By steel wire rope （993）Through more piece overcoat（811）, overcoat（811）Between segmentation steel wire rope（9931）The multiple activities of sequential attachment operation respectively Part（992）, trip gear（412）（Ratchet（99）, top bar（997）Deng）；

Because ratchet（99）Activity is wanted to realize buckle tripping function, Tai Song or too tight can influence using effect, and ratchet connects Socket part（996）Install slack adjuster（51）, slack adjuster（51）It is that outside is cased with spring（3）Bolt and nut jump ring （50）；Adjust ratchet connecting portion（996）Elasticity, multiple trip gears can be made（412）It is synchronous to thread off, realize operated open-loop work( Energy.

Example 15, as shown in Fig. 2-Fig. 8, to example 4-14 any one improve：Open loop structure（80）For arc or circular arc..

Because transmission arm（16）Buckle fixture is not intended to, it is preferably shaped to oblate arc or Fig. 8 institute The strip shown；Galianconism（17）With it is long-armed（1）It is for buckle fixture, it is preferably shaped to circular arc；

The Fig. 3 of example 7 spring（3）, Fig. 4 expansion link（453）For arc or circular arc（Preferably circular arc）, play guiding Bayonet unit（31）Function；Circular arc spring（3）, expansion link（453）Open loop structure can be made（80）Along predetermined track Stretching, retraction closed loop and open loop campaign；Smoothly realize buckle and tripping function.

Example 16, example 4-15 any one is improved：Open loop structure（80）Outer end（14）Along X-direction（141）Or Y-axis side To（142）It is opposite to bend or simultaneously along X-direction（141）Y direction（142）Opposite bending, outer end（14）Top（143） Opposite direction is bent..

Outer end is operated with hand（14）Moved along closing direction, the intrinsic elasticity of device makes two outer ends（14）Produce mutually Extruding force, two outer ends（14）It is closely integrated into closed loop states；

Two outer ends are operated with hand（14）Toward opposite direction bending motion, extruding force, two outer ends can be offset（14）Separation Into open loop situations；

Outer end（14）Top（143）Opposite direction is bent, and is to allow outer end（14）Play and draw during opposite closing motion The effect of buckle is led, in outer end（14）Install buckle trip gear（4）When, buckle trip gear（4）Along top（143）'s Successfully buckle, extruding force and buckle power make outer end for bending（14）Buckle is more firm；

Fig. 2, Fig. 4, Fig. 5-Fig. 8 show X-direction（141）Schematic diagram, Figure 11 show Y direction（142）'s Schematic diagram；

Due to wanting operant activity part（801）Bending extruding reaches closed loop states and open loop situations, is flexibly connected（2）It is too tight Or it is too loose be all unfavorable for operating, therefore be flexibly connected（2）Portion is provided with slack adjuster（51）, slack adjuster（51）It is Outside is cased with spring（3）Bolt and nut jump ring（50）.

Open loop structure（80）Guiding bayonet unit is set（31）, hand can be made while fixture is grasped, open loop structure （80）Along predetermined track closed loop and open loop campaign, it is not necessary to adjust buckle trip gear（4）Direction posture, can more hold Easily implement buckle, operation is more flexible, such as：Circular arc expansion link（453）, circular arc spring（3）, galianconism（17）, it is long-armed（1） Deng；

Guiding bayonet unit is also functioned to lower component（31）Effect：

The spacing preiection of example 8（511）Or adjustable bolt（512）；

The neck of example 14（8022）, magnet（44）, cylinder ratchet bar detent mechanism（1041）, finger retainer ring（97）；

The top of example 17（143）Opposite direction bending etc..

Catching device（104）Form structure is not limited to above-described embodiment, no matter which kind of form it is, as long as " gloves hand （1064）Or hand（1062）With catching device（104）Connection, catching device（104）With fall prevention rope（103）Connection.", just fall into this hair Bright protection domain；Because product can be set to dismountable use, even if no between part be connected, but exist in structure and connect The possibility connect, it is possible to achieve function of the invention, equally fall into protection scope of the present invention.

Claims (18)

1. A kind of 1. anti-falling glove, it is characterised in that：Gloves hand（1064）Or hand（1062）With catching device（104）Connection, Catching device（104）With fall prevention rope（103）Connection.
2. 2. anti-falling glove according to claim 1, it is characterised in that：Catching device（104）It is connected to gloves hand （1064）Thumb and index.
3. 3. according to the anti-falling glove described in claim 1-2 any one, it is characterised in that：Catching device（104）It is closed loop knot Structure（90）.
4. 4. anti-falling glove according to claim 3, it is characterised in that：Closed loop configuration（90）For strand cable slip-knot lasso structure （94）.
5. 5. according to the anti-falling glove described in claim 1-2 any one, it is characterised in that：Catching device（104）It is open loop knot Structure（80）.
6. 6. anti-falling glove according to claim 5, it is characterised in that：Open loop structure（80）There is buckle trip gear（4）.
7. 7. anti-falling glove according to claim 5, it is characterised in that：Open loop structure（80）For rope form chain（91）Or Other not solid shapes and combinations thereof.
8. 8. anti-falling glove according to claim 5, it is characterised in that：Open loop structure（80）For retractor device（106）.
9. 9. anti-falling glove according to claim 5, it is characterised in that：Open loop structure（80）By some galianconism（17）It is suitable Sequence passes through flexible connection（2）Form.
10. 10. anti-falling glove according to claim 5, it is characterised in that：Open loop structure（80）It is long-armed by 2（1）Pass through It is flexibly connected（2）Form.
11. 11. anti-falling glove according to claim 10, it is characterised in that：Open loop structure（80）Including with it is long-armed（1）Connection Dynamic transmission arm（16）.
12. 12. according to the anti-falling glove described in claim 9-11 any one, it is characterised in that：It is flexibly connected（2）Limited location It is raised（511）Or adjustable bolt（512）.
13. 13. according to the anti-falling glove described in claim 9-11 any one, it is characterised in that：Rotary buckle trip gear （42）It is installed in flexible connection（2）Portion.
14. 14. anti-falling glove according to claim 5, it is characterised in that：Paired buckle trip gear（41）It is installed in out Ring structure（80）Outer end（14）.
15. 15. anti-falling glove according to claim 6, it is characterised in that：Buckle trip gear（4）Trip gear （412）By operating mechanism（1105）Operation is threaded off.
16. 16. anti-falling glove according to claim 5, it is characterised in that：Open loop structure（80）For arc or circular arc.
17. 17. anti-falling glove according to claim 5, it is characterised in that：Open loop structure（80）Outer end（14）Along X-axis side To（141）Or Y direction（142）It is opposite to bend or simultaneously along X-direction（141）Y direction（142）Opposite bending, outer end （14）Top（144）Opposite direction is bent.
18. 18. anti-falling glove according to claim 15, it is characterised in that：The operating mechanism（1105）By steel wire rope （993）Through more piece overcoat（811）, overcoat（811）Between segmentation steel wire rope（9931）The multiple activities of sequential attachment operation respectively Part（992）.