CN108443415A - For the fixed wire box formula tool set of fishing line and its fixing means - Google Patents

For the fixed wire box formula tool set of fishing line and its fixing means Download PDF

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Publication number
CN108443415A
CN108443415A CN201810038016.XA CN201810038016A CN108443415A CN 108443415 A CN108443415 A CN 108443415A CN 201810038016 A CN201810038016 A CN 201810038016A CN 108443415 A CN108443415 A CN 108443415A
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CN
China
Prior art keywords
fishing line
wire box
historical relic
line
tool set
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CN201810038016.XA
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CN108443415B (en
Inventor
马伯涛
葛家琪
管志忠
宋毛毛
黄季阳
张玲
吴思
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China Aviation Planning and Design Institute Group Co Ltd
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China Aviation Planning and Design Institute Group Co Ltd
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Priority to CN201810038016.XA priority Critical patent/CN108443415B/en
Publication of CN108443415A publication Critical patent/CN108443415A/en
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Publication of CN108443415B publication Critical patent/CN108443415B/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16GBELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G11/00Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
    • F16G11/12Connections or attachments, e.g. turnbuckles, adapted for straining of cables, ropes, or wire
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00Computer-aided design [CAD]
    • G06F30/10Geometric CAD
    • G06F30/17Mechanical parametric or variational design
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00Computer-aided design [CAD]
    • G06F30/20Design optimisation, verification or simulation
    • G06F30/23Design optimisation, verification or simulation using finite element methods [FEM] or finite difference methods [FDM]
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47FSPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F7/00Show stands, hangers, or shelves, adapted for particular articles or materials
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F2119/00Details relating to the type or aim of the analysis or the optimisation
    • G06F2119/06Power analysis or power optimisation

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Geometry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Evolutionary Computation (AREA)
  • Computer Hardware Design (AREA)
  • Mechanical Engineering (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)

Abstract

The present invention discloses a kind of for the fixed wire box formula tool set of fishing line and its fixing means, it includes wire box, line card and fixing piece that this, which is used for the fixed wire box formula tool set of fishing line, the fixing piece bottom implantation exhibition support, top is opening annulus, and opening direction is away from the direction of historical relic, and fishing line is fixed at the top of the fixing piece, by pulling out fishing line in the wire box, after the fixing piece, fishing line is tensioned to force value in setting, is fixed fishing line by the line card.The present invention can quantify historical relic fishing line binding dynamics problem, solve previously only operate by rule of thumb it is unreliable, unstable the problems such as;The present invention gives a kind of tool set of feasible, easy operation simultaneously, and complicated hand labour is made to become more convenient.

Description

For the fixed wire box formula tool set of fishing line and its fixing means
Technical field
The present invention relates to historical relic's protection fields, more particularly to are used for the fixed wire box formula tool set of fishing line and its fixation side Method.
Background technology
Museum is collection, research, displaying, the important place for propagating mankind's civilization and scientific and cultural knowledge, is to protect Deposit and safeguard the important base of cultural relics in the collection of cultural institution.China is history culture big country, and historical relic is numerous.According to national Movable Cultural Relics for the first time Census data is shown, by May 18th, 2016, registered collection unit in national Movable Cultural Relics information registration platform 14481, log in 48592662, historical relic(Close 18413268/set).A large amount of Movable Cultural Relics are focused in museum and are received Keeping is hidden, is conducive to cultural relic exhibition and daily maintenance management, but also increase the wind that historical relic is damaged on a large scale under burst fire-disaster Serious natural calamity is especially destroyed in danger as earthquake is this, we are more to feel unable to do what one wants very much to do.Therefore, such as Where keep historical relic against damages in earthquake, earthquake is minimized the damage that historical relic is brought, it should be the weight of Works of Museums In it is weight.
China's earthquake in recent years takes place frequently, and causes a large amount of cultural relics in the collection of cultural institution damages.28 divide when such as 12 days 14 May in 2008 04 second, 8.0 grades of earthquakes of Richter scale occurred for China's Wenchuan County in Sichuan, Beichuan, cause 7 province such as Sichuan, Gansu, Shaanxi(City)2766 collections Historical relic is impaired, wherein rare cultural relics 292.
Historical relic can take certain method to support earthquake-resistant destruction, reach guarantor because of its own intensity, rigidity or flexibility The purpose of shield.External museum takes the utilization of earthquake resistant construction commonplace on historical relic itself, and the museum in the U.S. is anti-vibration protected In often there are some high-strength new materials, such as san francisco, usa Asian art shop, the historical relic of every exhibition is all with special gold Belong to the materials such as holder to be fixed;The historical relic displayed in the Forbidden City of the Taibei is all fixed with thin nylon wire, and fixed form is all passed through Precision measuring and calculating;In the exhibition room of kyoto, Japan Rijksmuseum, the ware in the showcase of part is firmly fixed with transparent nylon line On collet, the position that nylon wire is contacted with historical relic is cased with transparent plastic hose;Domestic many units and experts and scholars are old to opening up Historical relic earthquake resistant construction has also carried out correlative study, such as 1976, and National Construction Committee Beijing-Tianjin area in State Cultural Relics Bureau and at that time is anti- Under the support for shaking office, the historical relic earthquake research group that scientific and technical personnel form is sent to take 41 historical relics of Palace Museum 10 kinds of earthquake resistant constructions such as center of gravity descent method, cementation method, velcro, magnet method, Nei Zhifa, are tried on bumper It tests, these measures so that Palace Museum historical relic is almost lossless in Tangshan Earthquake in 1976.
Fishing line binding is one of common measure during Cultural relics in museum exhibition is old, but the position of fishing line binding and binding dynamics Difference has directly influenced the effect of binding, such as:Lashing location is improper, can not ensure that historical relic does not fall;Binding dynamics is excessive Stress concentration historical relic may be damaged under static(al) or power, binding dynamics does not have protection effect not enough at all;What is more, Invalid binding perhaps returns custodial staff and creates a false impression, off one's guard during inappropriate arrange exhibits, and historical relic is caused to damage.
Fishing line is applied in museum(Nylon wire)It is huge to bind historical relic promotion quakeproof safety, the application amount of stability, but Be to be only in the qualitative binding technical merit rested on by rule of thumb, do not form perfect technical manual, do not operate it is succinct, The special equipment of technically reliable does not bind effect method for quantitatively evaluating.
Therefore, how above-mentioned technical problem to be solved, and worked out a kind of complete for the fixed wire box formula of fishing line Tool and its fixing means, as where the research direction of those skilled in the art.
Invention content
The main object of the present invention is to provide a kind of for the fixed wire box formula tool set of fishing line and its fixing means, solution The certainly fast binding fixation problem of the precious rapid wear historical relic of l Museum Exhibition Hal.Wherein, described to be used for the fixed wire box formula of fishing line Tool set includes operation instrument and consumptive material.
In order to achieve the above object, the present invention provides a kind of for the fixed wire box formula tool set of fishing line, including:Line Box, line card and fixing piece, the fixing piece bottom implantation exhibition support, top is opening annulus, and opening direction is away from the side of historical relic To fishing line is fixed at the top of the fixing piece, and by pulling out fishing line in the wire box, around after the fixing piece, fishing line is tensed Force value in setting is fixed fishing line by the line card.
Preferable embodiment, the line card are trident hair fastener type.
Preferable embodiment, the line card are hot melt property.
Preferable embodiment, the wire box include spool, dynamometer, the rank line arm of force and rotation stop folder, and the spool is fixed Pulley structure, for storing fishing line, the fishing line of the spool stretches out wire box by the dynamometer by the rank line arm of force, described Dynamometer is used to read the axial force of fishing line, and has warning function.
Preferable embodiment, the rotation stop folder are the construction of holdback effect, are used to prevent in normal operation The spool rotates backward.
Preferable embodiment, the spool include spool flange and spool groove, and the spool flange constructs for inverted teeth, The spool groove is used for around the annulus for putting fishing line.
Preferable embodiment, the dynamometry are calculated as mechanical or with registration the piezoelectric type with registration.
There is below the rank line arm of force preferable embodiment aperture, the aperture to be used for across fishing line.
The present invention also provides a kind of fixing means for fixing historical relic for fishing line, include the following steps:
Determine lashing location:Concave domain is found along historical relic short transverse, and binds height and is not less than historical relic height of C.G., if wearing Hole, formula of piercing one's ears binding, 40% of the historical relic plane projection area bound not less than plane projection area at respective heights;
Determine improving bud grafting:Fishing line originates in the fixing piece being connected with exhibition support, behind the lashing location on historical relic, then terminates at It is the above-mentioned fixing piece of symmetry axis in the symmetrical another fixing piece of space plane using historical relic;
The material characteristic parameter of fishing line obtained according to experiment establishes mechanical model, analysis obtain will not the fishing line of historical relic damage draw Power Pu;
Binding fishing line pulling force Px is enabled, the seismic response analysis of historical relic after binding is carried out, calculates Px values, as Px≤0.7Pu, is determined It is Px at this time that fishing line, which binds power value P,;
Set the setting power of fishing line binding tool:The setting power found out in tool set of the present invention is calculated, starts tensioning fishing line and applies Work, it is after reaching setting power, fishing line is stuck;
It checks:The tensioning dynamics for checking every fishing line, being approached and not relaxed with each fishing line tensioning dynamics is advisable.
Preferable embodiment further includes amendment step when that can not determine that fishing line binds power value P, until determination is tied up Until pricking power value P.
Compared with prior art, the beneficial effects of the present invention are:
The present invention can quantify historical relic fishing line binding dynamics problem, solve previously only to operate by rule of thumb unreliable, unstable etc. Problem;The present invention gives a kind of tool set of feasible, easy operation simultaneously, and complicated hand labour is made to become more just It is prompt.
Description of the drawings
Fig. 1 is fishing line improving bud grafting schematic diagram of the present invention;
Fig. 2 is the schematic diagram that the present invention is used for the fixed wire box formula tool set of fishing line;
Fig. 3 is that wire box of the present invention for the fixed wire box formula tool set of fishing line constructs;
Fig. 4 is the 1-1 sections signal in Fig. 3;
Fig. 5 is the schematic diagram of the present invention rank line arm of force;
Fig. 6 is the schematic diagram of rotation stop of the present invention folder connection;
Fig. 7 is the schematic diagram of rotation stop of the present invention folder.
Reference sign:1- wire box;11- spools;111- spool flanges;112- spool grooves;12- dynamometers;13- is held in the mouth The line arm of force;14- rotation stops are pressed from both sides;2- line cards;3- fixing pieces;4- fishing lines;5- exhibition supports;8- historical relics;9- card bases.
Specific implementation mode
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.It should be noted that in the feelings not conflicted Under condition, the features in the embodiments and the embodiments of the present application can be combined with each other.
As shown in Figure 1, being fishing line improving bud grafting schematic diagram of the present invention, show for common fishing line binding in a kind of museum It is intended to, since binding dynamics directly influences historical relic safety, binding dynamics should be quantified in binding operating process, it is no It is excessive then to bind dynamics, if historical relic may be damaged when more fragile, when binding dynamics is inadequate, does not have historical relic overturn-preventing Effect.Fishing line 4 binds historical relic 8 and is generally mated the use of card base 9, and card base 9 is securely solid using the modes such as bonding or tack fixation It is scheduled in exhibition support 5.In the case where bandwagon effect is permitted, it is preferred that fishing line 4 can increase cushion course in the position of contact historical relic 8 Or the measures such as cushion pipe.
As shown in Fig. 2, being used for the schematic diagram of the fixed wire box formula tool set of fishing line for the present invention.The present invention's is used for fish The fixed wire box formula tool set of line includes operation instrument, consumptive material tool and fixing piece 3.Operation instrument is wire box 1, consumptive material tool For line card 2.By pulling out fishing line 4 in wire box 1, around after fixing piece 3, fishing line 4 is tensioned to force value in setting, it will by line card 2 Fishing line 4 is fixed.
3 top of fixing piece is opening annulus, fixed at 3 top of fixing piece convenient for fishing line 4.3 open top annulus of fixing piece Opening direction be away from the direction of historical relic 8.The bottom of fixing piece 3 is the construction that can be reliably implanted into exhibition support 5.Line card 2 can be Property is heated, so that fishing line 4 is not loosened securely, can also be trident hair fastener type shown in Fig. 2, fishing line 4 is made to be beaten at line card 2 Knot, does not loosen, and ease of Use.
As shown in Figures 3 and 4, respectively wire box of the present invention for the fixed wire box formula tool set of fishing line constructs and schemes 1-1 sections signal in 2.Wire box 1 includes mainly spool 11, dynamometer 12, the rank line arm of force 13 and rotation stop folder 14.Spool 11 is fixed Pulley structure, for storing fishing line 4;The fishing line 4 of spool 11 stretches out wire box 1 by dynamometer 12, by the rank line arm of force 13.Dynamometer 12 can read the axial force of fishing line 4, and with setting power warning function.The construction that rotation stop folder 14 acts on for similar holdback, It is used to prevent spool 11 from rotating backward in normal operation, after artificially lifting rotation stop folder 14, spool 11, which can be reversed, to be turned It is dynamic.The section 1-1 of spool 11 is as shown in figure 3, spool 11 includes spool flange 111 and spool groove 112, wherein spool flange 111 construct for inverted teeth, and spool groove 112 is for around the annulus for putting fishing line.
Wherein, dynamometer 12 can be with the mechanical of registration, can also be the piezoelectric type with registration;
As shown in figure 5, for the schematic diagram of the present invention rank line arm of force, the rank line arm of force 13 has a aperture, aperture that can pass through below Fishing line, it is therefore an objective to which, fishing line stretching, 13 material of the rank line arm of force can be metal, acrylic etc..
As shown in fig. 6, for the schematic diagram of rotation stop of the present invention folder, rotation stop folder 14 is the construction of similar holdback effect, check Device is machinery field component, is similar to the revolving door in railway station ticket lobby exit, and people can only come out, but into not going, once reversion It will be stuck, or similar to " hangnail " gear in toy for children, cooperation is as shown in fig.7, rotation stop presss from both sides 14 connection type As shown in figure 5, rotation stop presss from both sides 14 upper right corner positions(Circle position)Support construction with wire box 1 be it is hinged, it is unidirectional rotatable;Also may be used Thinking that elastic material is made can artificially lift.When the artificial control of selection, after dynamometer reading reaches setting value, rotation stop is operated Folder.
The present invention also provides a kind of fixing means for fixing historical relic for fishing line, i.e., a kind of binding methods comprising following Step:
Step S1, determines lashing location:This step is to find concave domain along historical relic short transverse, and bind height not less than text Object height of C.G.;If perforation, formula of piercing one's ears binding, the historical relic plane projection area bound is not less than plane projection at respective heights The 40% of area.
Step S2, determines improving bud grafting:It is preferred that tandem is bound, i.e., fishing line 4 originates in the fixing piece 3 being connected with exhibition support 5, Behind the lashing location on historical relic, then terminate at symmetrically another in space plane by the above-mentioned fixing piece 3 of symmetry axis of historical relic One fixing piece 3;Should not be less than by binding the fixing piece 3 of fishing line by 3;The setting of historical relic bottom is no less than 3 card bases 9.
Step S3, just binds power surely:Empirically or reference obtain Wen Tianxiang characterisitic parameter, according to testing To the material characteristic parameter of fishing line 4 establish mechanical model, analysis obtain will not historical relic damage fishing line pulling force Pu.The analysis side Method uses finite element method, and the material property obtained using experiment establishes mechanical model.
Step S4 enables binding fishing line pulling force Px, carries out the seismic response analysis of historical relic after binding, geological process is according to existing Historical relic places the amplification coefficient value that regional rarely occurred earthquake acceleration is multiplied by 1.5 times in seismic rehionalization map, and 3 card bases are being arranged In the case of 9, using the acceleration responsive of opposite exhibition support at the top of historical relic no more than 120cm/s2 as target, calculate Px values, when Px≤ When 0.7Pu, determine that fishing line binding power value P is Px at this time.
Step S5, correcting mode one:If step S4 cannot achieve, according to step S1 and step S2 modifications lashing location, Improving bud grafting after solving Px again according to step S3, re-starts step S4 computational discriminations.
Step S6, correcting mode two:If step S5 still cannot achieve, Px is selected in step S1 ~ step S5 cycle calculations most The corresponding lashing location of small situation and improving bud grafting increase the measures such as cushion film, cushion pipe, according to step S3 in lashing location Again after solving Px, step S4 computational discriminations are re-started.
Step S7 sets the setting power of fishing line binding tool:The setting power found out in tool set of the present invention is calculated, is started Tensioning fishing line is constructed, after reaching setting power, fishing line is stuck.
Step S8 is checked:The tensioning dynamics for checking every fishing line, being approached and not relaxed with each fishing line tensioning dynamics is advisable.
In conclusion the present invention can reach following advantageous effect:
The present invention can quantify historical relic fishing line binding dynamics problem, solve previously only to operate by rule of thumb unreliable, unstable etc. Problem;The present invention gives a kind of tool set of feasible, easy operation simultaneously, and complicated hand labour is made to become more just It is prompt.
The foregoing is merely the preferred embodiment of the present invention, are not intended to restrict the invention, for those skilled in the art For member, the invention may be variously modified and varied.Any modification made by all within the spirits and principles of the present invention, Equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims (10)

1. one kind being used for the fixed wire box formula tool set of fishing line, which is characterized in that including:Wire box, line card and fixing piece, it is described Fixing piece bottom implantation exhibition support, top is opening annulus, and opening direction is away from the direction of historical relic, and fishing line is on the fixing piece top Portion is fixed, and by pulling out fishing line in the wire box, around after the fixing piece, fishing line is tensioned to force value in setting, by described Line card fixes fishing line.
2. according to claim 1 be used for the fixed wire box formula tool set of fishing line, which is characterized in that the line card is three Pitch hair fastener type.
3. according to claim 1 be used for the fixed wire box formula tool set of fishing line, which is characterized in that the line card is heat Fusibleness matter.
4. according to claim 1 be used for the fixed wire box formula tool set of fishing line, which is characterized in that the wire box includes Spool, dynamometer, the rank line arm of force and rotation stop folder, the spool constructs for fixed pulley, for storing fishing line, the fishing line of the spool Wire box is stretched out by the rank line arm of force by the dynamometer, the dynamometer is used to read the axial force of fishing line, and with report Alert function.
5. according to claim 4 be used for the fixed wire box formula tool set of fishing line, which is characterized in that the rotation stop, which is pressed from both sides, is The construction of holdback effect is used to prevent the spool from rotating backward in normal operation.
6. according to claim 4 be used for the fixed wire box formula tool set of fishing line, which is characterized in that the spool includes Spool flange and spool groove, the spool flange construct for inverted teeth, and the spool groove is used for around the annulus for putting fishing line.
7. according to claim 4 be used for the fixed wire box formula tool set of fishing line, which is characterized in that the dynamometry is calculated as Mechanical or with registration piezoelectric type with registration.
8. according to claim 4 be used for the fixed wire box formula tool set of fishing line, which is characterized in that the rank line arm of force There is aperture, the aperture are used for below across fishing line.
9. a kind of fixing means for fixing historical relic for fishing line, which is characterized in that include the following steps:
Determine lashing location:Concave domain is found along historical relic short transverse, and binds height and is not less than historical relic height of C.G., if wearing Hole, formula of piercing one's ears binding, 40% of the historical relic plane projection area bound not less than plane projection area at respective heights;
Determine improving bud grafting:Fishing line originates in the fixing piece being connected with exhibition support, behind the lashing location on historical relic, then terminates at It is the above-mentioned fixing piece of symmetry axis in the symmetrical another fixing piece of space plane using historical relic;
The material characteristic parameter of fishing line obtained according to experiment establishes mechanical model, analysis obtain will not the fishing line of historical relic damage draw Power Pu;
Binding fishing line pulling force Px is enabled, the seismic response analysis of historical relic after binding is carried out, calculates Px values, as Px≤0.7Pu, is determined It is Px at this time that fishing line, which binds power value P,;
Set the setting power of fishing line binding tool:The setting power found out in tool set of the present invention is calculated, starts tensioning fishing line and applies Work, it is after reaching setting power, fishing line is stuck;
It checks:The tensioning dynamics for checking every fishing line, being approached and not relaxed with each fishing line tensioning dynamics is advisable.
10. the fixing means according to claim 9 for fixing historical relic for fishing line, which is characterized in that when can not determine fish Further include amendment step when line binds power value P, until binding power value P until determining.
CN201810038016.XA 2018-01-16 2018-01-16 Line box type complete tool for fixing fishing line and fixing method thereof Active CN108443415B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110419902A (en) * 2019-08-29 2019-11-08 南京工业大学 Anti-seismic supporting device for floating articles

Citations (4)

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Publication number Priority date Publication date Assignee Title
RU2005113612A (en) * 2005-05-04 2006-11-10 ГОУ ВПО Кабардино-Балкарский государственный университет им. Х.М. Бербекова (RU) DEVICE FOR TRAINING SPRINTERS AND FOOTBALLERS
CN201896007U (en) * 2010-11-30 2011-07-13 江苏佛斯特电梯有限公司 Automatic tensioning compensation device for extension of steel rope of traction elevator
CN106329394A (en) * 2015-06-24 2017-01-11 天津市迈威电力器材科技有限公司 Line-tightening apparatus used in electric power installation
CN107896503A (en) * 2015-06-24 2018-04-10 人进有限公司 Floating type apparatus for generating electricity by wave force

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2005113612A (en) * 2005-05-04 2006-11-10 ГОУ ВПО Кабардино-Балкарский государственный университет им. Х.М. Бербекова (RU) DEVICE FOR TRAINING SPRINTERS AND FOOTBALLERS
CN201896007U (en) * 2010-11-30 2011-07-13 江苏佛斯特电梯有限公司 Automatic tensioning compensation device for extension of steel rope of traction elevator
CN106329394A (en) * 2015-06-24 2017-01-11 天津市迈威电力器材科技有限公司 Line-tightening apparatus used in electric power installation
CN107896503A (en) * 2015-06-24 2018-04-10 人进有限公司 Floating type apparatus for generating electricity by wave force

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110419902A (en) * 2019-08-29 2019-11-08 南京工业大学 Anti-seismic supporting device for floating articles

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