CN106352019A - Adjustable large-angle inhaul cable positioner and method for locating inhaul cable through same - Google Patents
Adjustable large-angle inhaul cable positioner and method for locating inhaul cable through same Download PDFInfo
- Publication number
- CN106352019A CN106352019A CN201611039788.2A CN201611039788A CN106352019A CN 106352019 A CN106352019 A CN 106352019A CN 201611039788 A CN201611039788 A CN 201611039788A CN 106352019 A CN106352019 A CN 106352019A
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- China
- Prior art keywords
- locating piece
- positioning sleeve
- plate
- locating
- taper
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G11/00—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
- F16G11/04—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes with wedging action, e.g. friction clamps
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
An adjustable large-angle inhaul cable positioner comprises a locating plate, a locating sleeve, a locating block and a pressing plate which are of a separated structure. The outer edge of the locating sleeve is in the shape of a cylinder with a boss, and a conical hole I is formed in the locating sleeve. The locating block comprises a single block structure mode or a double block structure mode, and a large-arc-shaped through hole I is formed in an inner cavity of the locating block. The outer edge of the locating block is conical, and the conicity of the outer edge of the locating block is the same as that of the conical hole I of the locating sleeve. The locating plate and the pressing plate are both annular, and screw holes for mounting are reserved in the locating plate and the pressing plate. In an assembly state, the locating plate and the locating sleeve form an assembled part, the locating sleeve is mounted on a pipe opening of an embedded pipe through a boss, the locating block is mounted in the locating sleeve, the pressing plate and the locating plate are located at the upper end and the lower end of the locating block respectively and fastened through bolts, and therefore the locating plate, the locating sleeve, the locating block and the pressing plate are combined to form the adjustable large-angle inhaul cable positioner. The positioner is mounted on the pipe opening of the embedded pipe, an inhaul cable can be positioned, and the inhaul cable is limited to deflect only within the deflection allowing angle.
Description
Technical field
The present invention relates to a kind of localizer, particularly a kind of scalable wide-angle drag-line localizer and its for drag-line positioning
Method.
Background technology
At present for the drag-line having deflection angle, the conventional method limiting its deflection angle is, in lower end embedded pipe orifice
The elastomeric material with certain decrement is installed as locating piece, to realize limiting its deflection；But this structure has one
Fixed problem: 1, when cable body is installed and occurred deviateing pre-buried tube hub, installing conventional localizer can be extra in locator position
Increase the bending stress of cable body；2nd, conventional localizer can not meet the angle allowing certain limit intrinsic deflection during Cable
Situation；The purpose of the bending stress reducing cable body can not be played, the bending stress of cable body can be increased on the contrary.
The patent of invention of Publication No. cn 102733303a invention entitled " for the bending restrictor of bridge cable "
Application discloses a kind of bending restrictor for bridge cable being made up of outer steel sleeve and damping body, but still has the following disadvantages
Part: this bending restrictor only relies on the deformation of shock reducing structure and limits realizing the bending to bridge cable, its angle model adjusting
Enclose less it is impossible to adapt to allow the big positioning of drag-line in drift angle, adjustment effect during design, it reduces flexural fatigue position and is also located at
At anchor head, transfer does not bend, by cable body, the bending stress brought to anchorage very well.
Content of the invention
It is an object of the invention to: provide a kind of scalable wide-angle drag-line localizer, this scalable wide-angle drag-line is fixed
By localizer internal large arc type design, limiting drag-line can only deflect in the angle allowing deflection position device；By
Embedded pipe orifice installation positioner, realizes the positioning of drag-line and reduces bending stress at the anchorage causing that deflects for the drag-line；
Present patent application provides scalable wide-angle drag-line localizer for the method for drag-line positioning simultaneously.
The technical scheme solving the above problems is: a kind of scalable wide-angle drag-line localizer it is characterised in that: this is adjustable
Section wide-angle drag-line localizer includes location-plate, positioning sleeve, locating piece and the Anchor plate kit of isolating construction；
Described positioning sleeve outer rim is the cylinder with boss, has bellmouth in it；
Described locating piece includes en-block construction formula or two block structure formulas, and locating piece inner chamber carries the through hole of large arc type；Outer rim
For cone, the taper of this locating piece outer rim is identical with the taper of positioning sleeve bellmouth；
Described location-plate and pressing plate are annular, are reserved with installation screw thereon；
Under confined state, location-plate constitutes molectron with positioning sleeve, and positioning sleeve is arranged on the built-in pipe mouth of pipe, locating piece by boss
Be arranged in positioning sleeve, pressing plate, location-plate respectively be located at locating piece upper/lower terminal, tightened by bolt, thus by location-plate,
Positioning sleeve, locating piece and Anchor plate kit combination constitute scalable wide-angle drag-line localizer.
The further technical scheme of described scalable wide-angle drag-line localizer assembly is: described locating piece be 1 piece, two
Half formula structure, the circular arc starting point that inner chamber carries the through hole of large arc type is locating piece lower end, and the length of arc section is according to permission
Depending on maximum deflection angle and arc radius.
The described further technical scheme of scalable wide-angle drag-line localizer assembly or: described locating piece includes outer
Locating piece and interior locating piece, are 2 pieces of two halves formula structures, and outside fix block and interior locating piece are eccentric type structure, outside fix block outer rim
Identical with the bellmouth taper of positioning sleeve for cone, its taper, outside fix block inner chamber has bellmouth, interior locating piece outer rim
For cone；The conical taper of interior locating piece outer rim is identical with the taper of the bellmouth of outside fix block inner chamber, interior locating piece
Inner chamber carries the through hole of large arc type, and through hole Inner arc starting point is interior locating piece lower end, and the length of arc section is according to permission
Maximum deflection angle and arc radius depending on；
Under confined state, location-plate constitutes molectron with positioning sleeve, and positioning sleeve is arranged on the built-in pipe mouth of pipe, outside fix by boss
Block is arranged in positioning sleeve, and interior locating piece is arranged on the taper in the hole of outside fix block, and pressing plate, location-plate are located at interior locating piece respectively
With outside fix block upper/lower terminal, tightened by bolt, thus by location-plate, positioning sleeve, interior locating piece and outside fix block and pressure
Plate combination constitutes the scalable wide-angle drag-line localizer of two pieces of locating piece compositions.
Its further technical scheme is: the taper of cone of described locating piece outer rim is bored with positioning sleeve internal tapered hole
Degree is identical, its range of taper is 5～20 degree.
Related another solution is that a kind of en-block construction formula scalable wide-angle drag-line localizer positions for drag-line
Method, it comprises the following steps:
A, assembling positioning sleeve and location-plate:
After two halves positioning sleeve and location-plate are assembled, assembly is put in built-in pipe successively；
B, installation locating piece:
Locating piece opening and positioning sleeve opening direction are staggered 90 ° and is installed in positioning sleeve, adjust locating piece end face and positioning sleeve
End face apart from h it is ensured that locating piece minimum diameter position and cable body are in close contact state；
C, installation pressing plate:
Pressing plate opening and positioning sleeve opening direction are staggered 90 ° and install, make positioning sleeve become an entirety, uniformly tighten screw,
It is held in position the highly consistent of block, locating piece lower end Inner arc starting point is in close contact with cable body.
Related another technical scheme or: it is fixed that a kind of two block structure formula scalable wide-angle drag-line localizers are used for drag-line
The method of position, it comprises the following steps:
A, assembling positioning sleeve and location-plate:
By after the assembling of two halves positioning sleeve and location-plate, assembly is put in built-in pipe successively；
B, installation locating piece:
Whether b1, measurement cable body there is bias, and eccentric distance is how many, then according to eccentric distance, adjusts the peace of two locating pieces
Holding position；
B2, first outside fix block is installed into positioning sleeve, after interior locating piece is installed again；
B3, adjust two locating piece end faces and positioning sleeve end face apart from h it is ensured that interior locating piece minimum diameter position and cable body are in
Close contact state；
C, installation pressing plate:
Pressing plate opening and positioning sleeve opening direction are staggered 90 ° and installs, make positioning sleeve become an entirety, uniformly tighten screw.
Keep the highly consistent of two locating pieces, interior locating piece lower end Inner arc starting point is in close contact with cable body.
Due to taking said structure, the scalable wide-angle drag-line localizer of the present invention and its method for drag-line positioning
Have the advantages that
1st, by the inner chamber of locating piece being designed as the version of orthodrome, enable cable body in the permission deflection angle of design
Interior free deflection, such as running into the deflection angle exceeding can play a protective role, and stop the formation of its deflection；The structure of orthodrome sets
Meter reduces the bending stress of cable body.
2nd, the steep-taper design that positioning sleeve, locating piece match, can realize localizer and fits in less installation range of accommodation
Answer the allowable error of cable body, make localizer and cable body be in close contact condition all the time.
3rd, as needed, locating piece adopts the eccentric structure design of inside and outside two pieces of locating pieces, when cable body is due to construction
Irresistible error causes during bias it is ensured that the realization of the installation of localizer and locator function, meets construction requirement well.
With reference to the accompanying drawings and examples the scalable wide-angle drag-line localizer to the present invention and its for drag-line positioning
The technical characteristic of method be described further.
Brief description
Fig. 1 is the scalable wide-angle drag-line locator structure schematic diagram that locating piece described in embodiment one is monolithic；
Fig. 2-1～Fig. 2-2 is locating sleeve structure schematic diagram；
Fig. 3-1～Fig. 3-2 is monolithic positioning block structure schematic diagram；
Fig. 4-1～Fig. 4-2 is location-plate and pressure plate structure schematic diagram；
Fig. 5-1～Fig. 5-2 is the scalable wide-angle drag-line locator structure schematic diagram that locating piece described in embodiment two is two pieces；
Fig. 6-1～Fig. 6-2 is the interior positioning block structure schematic diagram of embodiment two；
Fig. 7-1～Fig. 7-2 is the outside fix block structure schematic diagram of embodiment two；
Fig. 8 is scalable wide-angle drag-line localizer use state that locating piece is monolithic with reference to figure.
In figure:
1- location-plate, 2- positioning sleeve, 201- positioning sleeve boss, 202- bellmouth, 3- monolithic locating piece, 301- through hole, outside 31-
Locating piece, 3102- bellmouth, locating piece, 3201- through hole, 4- pressing plate, 5- bolt, 6- drag-line, 7- built-in pipe, h- in 32-
Locating piece end face and the distance of positioning sleeve end face.
Specific embodiment
Embodiment one:
Locating piece is the scalable wide-angle drag-line localizer of monolithic
As shown in figure 1, this scalable wide-angle drag-line localizer includes the location-plate 1 of isolating construction, positioning sleeve 2, locating piece 3 and
Pressing plate 4 assembly；
Described positioning sleeve 2 outer rim is the cylinder with boss 201, has bellmouth 202(referring to Fig. 2-1, Fig. 2-2 in it)；
Described locating piece 3 is 1 piece, two halves formula structure, and locating piece 3 outer rim is cone, the taper of this locating piece outer rim and positioning
The taper covering 2 bellmouths 202 is identical, its taper span is 5～20 degree；Locating piece 3 inner chamber carries the through hole of large arc type
ⅰ301；Orthodrome starting point is locating piece lower end, depending on the length of arc section is according to the maximum deflection angle allowing and arc radius,
Ensure that the angle of cable body deflection can only be in the range of the maximum deflection angle allowing (referring to Fig. 3-1, Fig. 3-2)；
Described location-plate 1 and pressing plate 4 are annular, are reserved with installation screw (referring to Fig. 4-1, Fig. 4-2) thereon；
Under confined state, location-plate 1 constitutes molectron with positioning sleeve 2, and positioning sleeve 2 is arranged on built-in pipe 7 mouth of pipe by boss, fixed
Position block 3 is arranged in positioning sleeve 2, and pressing plate 4, location-plate 1 are located at locating piece 3 upper/lower terminal respectively, are tightened by bolt 5, thus
Location-plate 1, positioning sleeve 2, locating piece 3 and pressing plate 4 assembly are combined and constitutes scalable wide-angle drag-line localizer (referring to Fig. 1).
The method using it for drag-line positioning comprises the following steps:
A, assembling positioning sleeve and location-plate:
After two halves positioning sleeve 2 and location-plate 1 are assembled, assembly is put in built-in pipe 7 successively；
B, installation locating piece:
Locating piece 3 opening and positioning sleeve opening direction are staggered 90 ° and is installed in positioning sleeve 2, adjust locating piece 3 end face and positioning
Cover the distance of 2 end faces it is ensured that locating piece 3 minimum diameter position and cable body 6 are in close contact state；
C, installation pressing plate:
Pressing plate 4 opening is staggered 90 ° with positioning sleeve 2 opening direction and installs, make positioning sleeve become an entirety, uniformly tighten spiral shell
Nail, is held in position the highly consistent of block, locating piece 3 lower end Inner arc starting point is in close contact with cable body 6.
Embodiment two:
Locating piece is two pieces of scalable wide-angle drag-line localizer.
As shown in Fig. 5-1～Fig. 5-2, this locating piece is two pieces of scalable wide-angle drag-line localizer basic structure with real
Apply example one, still include assembly location-plate 1, positioning sleeve 2, locating piece and pressing plate 4；It is with embodiment difference: the present embodiment
Locating piece be 2 pieces, two halves formula structure；
Described locating piece includes outside fix block 31 and interior locating piece 32, is 2 pieces of two halves formula structures, outside fix block 31 and interior locating piece
32 is eccentric type structure, and outside fix block 31 outer rim is the bellmouth cone of cone, the taper of outside fix block 31 outer rim and positioning sleeve
Degree is consistent, its taper span is 5～20 degree；Outside fix block 31 inner chamber has bellmouth 3102, and interior locating piece 32 outer rim is
Cone；The conical taper of interior locating piece 32 outer rim is identical with the taper of the bellmouth 3102 of outside fix block inner chamber, default
Position block 32 inner chamber carries the through hole 3201 of large arc type, and this through hole 3201 Inner arc starting point is interior locating piece lower end, circular arc
Depending on maximum deflection angle that the length of section allows according to drag-line and arc radius (referring to Fig. 6-1, Fig. 6-2, Fig. 7-1, Fig. 7-
2) it is ensured that the angle of cable body deflection can only be in the range of the maximum deflection angle allowing；
Under confined state, location-plate 1 constitutes molectron with positioning sleeve 2, and positioning sleeve 2 is arranged on the built-in pipe mouth of pipe by boss, outward
Locating piece 31 is arranged in positioning sleeve 2, and interior locating piece 32 is arranged in the bellmouth 3102 of outside fix block 31, pressing plate 4, positioning
Plate 1 is located at interior locating piece 32 and outside fix block 31 upper/lower terminal respectively, is tightened by bolt, thus by location-plate 1, positioning sleeve
2nd, interior locating piece 32 and outside fix block 31 and pressing plate 4 combination constitute the scalable wide-angle drag-line positioning of two pieces of locating piece compositions
Device (referring to Fig. 5-1, Fig. 5-2).
The method using it for drag-line positioning comprises the following steps:
A, assembling positioning sleeve and location-plate:
By after the assembling of two halves positioning sleeve 2 and location-plate 1, assembly is put in built-in pipe 7 successively；
B, installation locating piece:
Whether b1, measurement cable body there is bias, and eccentric distance is how many, then according to eccentric distance, adjusts the peace of two locating pieces
Holding position；
B2, first outside fix block 31 is installed into positioning sleeve 2, after interior locating piece 32 is installed again；
B3, two locating pieces 31,32 are loaded in positioning sleeve, adjust two locating piece end faces with positioning sleeve end face apart from h it is ensured that interior
Locating piece 32 minimum diameter position and cable body are in close contact state；
C, installation pressing plate:
Pressing plate 4 opening is staggered 90 ° with positioning sleeve 2 opening direction and installs, make positioning sleeve become an entirety, uniformly tighten spiral shell
Nail；Keep the highly consistent of two locating pieces, interior locating piece 32 lower end Inner arc starting point is in close contact with cable body 6.
Whether above-mentioned steps b1 measurement cable body there is bias, and eccentric distance is how many, then according to eccentric distance, adjusts two
The concrete practice of the installation site of locating piece is capable of according to prior art, and here is omitted.
Claims (7)
1. a kind of scalable wide-angle drag-line localizer it is characterised in that: this scalable wide-angle drag-line localizer include separate
The location-plate (1) of structure, positioning sleeve (2), locating piece (3) and pressing plate (4) assembly；
Described positioning sleeve (2) outer rim is the cylinder with boss (201), has bellmouth (202) in it；
Described locating piece includes en-block construction formula or two block structure formulas, and locating piece inner chamber carries the through hole of large arc type；Outer rim
For cone, the taper of this locating piece outer rim is identical with the taper of positioning sleeve (2) bellmouth (202)；
Described location-plate (1) and pressing plate (4) are annular, are reserved with installation screw thereon；
Under confined state, location-plate (1) constitutes molectron with positioning sleeve (2), and positioning sleeve (2) is arranged on built-in pipe pipe by boss
Mouthful, locating piece is arranged in positioning sleeve (2), and pressing plate (4), location-plate (1) are located at locating piece upper/lower terminal respectively, by bolt
Tighten, determine thus location-plate (1), positioning sleeve (2), locating piece and pressing plate (4) assembly being combined and constituting scalable wide-angle drag-line
Position device.
2. scalable wide-angle drag-line localizer assembly according to claim 1 it is characterised in that: described locating piece be 1
Block, two halves formula structure, the circular arc starting point that inner chamber carries the through hole (301) of large arc type is locating piece lower end, the length of arc section
Depending on the maximum deflection angle allowing and arc radius.
3. scalable wide-angle drag-line localizer according to claim 1 it is characterised in that: described locating piece includes outer fixed
Position block (31) and interior locating piece (32), are 2 pieces of two halves formula structures, and outside fix block (31) and interior locating piece (32) are tied for centering type
Structure, outside fix block (31) outer rim is cone, its taper is identical with the bellmouth taper of positioning sleeve, outside fix block (31) inner chamber
There is bellmouth (3102), interior locating piece (32) outer rim is cone；The conical taper of interior locating piece (32) outer rim is fixed with outer
The taper of the bellmouth (3102) of position block inner chamber is identical, and interior locating piece (32) inner chamber carries the through hole of large arc type
(3201), through hole (3201) Inner arc starting point is interior locating piece lower end, and the length of arc section is according to the maximum deflection angle allowing
Depending on degree and arc radius；
Under confined state, location-plate (1) constitutes molectron with positioning sleeve (2), and positioning sleeve (2) is arranged on built-in pipe pipe by boss
Mouthful, outside fix block (31) is arranged in positioning sleeve (2), and interior locating piece (32) is arranged on the taper in the hole of outside fix block (31), pressure
Plate (4), location-plate (1) are located at interior locating piece (32) and outside fix block (31) upper/lower terminal respectively, are tightened by bolt, thus
Location-plate (1), positioning sleeve (2), interior locating piece (32) and outside fix block (31) and pressing plate (4) combination are constituted two pieces of locating pieces
The scalable wide-angle drag-line localizer of composition.
4. scalable wide-angle drag-line localizer according to claim 2 it is characterised in that: the circle of described locating piece outer rim
The taper of taper is identical with positioning sleeve (2) internal tapered hole (202) taper, its range of taper is 5～20 degree.
5. scalable wide-angle drag-line localizer according to claim 3 it is characterised in that: described outside fix block (31) is outward
The taper of the cone of edge is identical with bellmouth (202) taper in positioning sleeve (2), its range of taper is 5～20 degree.
6. according to claim 2 scalable wide-angle drag-line localizer be used for drag-line positioning method it is characterised in that: it
Comprise the following steps:
A, assembling positioning sleeve and location-plate:
After two halves positioning sleeve (2) and location-plate (1) are assembled, assembly is put in built-in pipe successively；
B, installation locating piece:
Locating piece opening and positioning sleeve opening direction are staggered 90 ° and is installed in positioning sleeve, adjust locating piece end face and positioning sleeve
End face apart from h it is ensured that locating piece minimum diameter position and cable body are in close contact state；
C, installation pressing plate:
Pressing plate opening and positioning sleeve opening direction are staggered 90 ° and install, make positioning sleeve become an entirety, uniformly tighten screw,
It is held in position the highly consistent of block, locating piece lower end Inner arc starting point is in close contact with cable body.
7. according to claim 3 scalable wide-angle drag-line localizer be used for drag-line positioning method it is characterised in that it
Comprise the following steps:
A, assembling positioning sleeve and location-plate:
By after the assembling of two halves positioning sleeve and location-plate, assembly is put in built-in pipe successively；
B, installation locating piece:
Whether b1, measurement cable body there is bias, and eccentric distance is how many, then according to eccentric distance, adjusts the peace of two locating pieces
Holding position；
B2, first outside fix block is installed into positioning sleeve, after interior locating piece is installed again；
B3, adjust two locating piece end faces and positioning sleeve end face apart from h it is ensured that interior locating piece minimum diameter position and cable body are in
Close contact state；
C, installation pressing plate:
Pressing plate opening and positioning sleeve opening direction are staggered 90 ° and installs, make positioning sleeve become an entirety, uniformly tighten screw；
Keep the highly consistent of two locating pieces, interior locating piece lower end Inner arc starting point is in close contact with cable body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611039788.2A CN106352019A (en) | 2016-11-23 | 2016-11-23 | Adjustable large-angle inhaul cable positioner and method for locating inhaul cable through same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611039788.2A CN106352019A (en) | 2016-11-23 | 2016-11-23 | Adjustable large-angle inhaul cable positioner and method for locating inhaul cable through same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106352019A true CN106352019A (en) | 2017-01-25 |
Family
ID=57863186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611039788.2A Pending CN106352019A (en) | 2016-11-23 | 2016-11-23 | Adjustable large-angle inhaul cable positioner and method for locating inhaul cable through same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106352019A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111535492A (en) * | 2020-05-15 | 2020-08-14 | 中国建筑第八工程局有限公司 | Large-tonnage steel beam inhaul cable pressing block clamping type combined node and method thereof |
| CN113883225A (en) * | 2020-07-04 | 2022-01-04 | 江苏赛尔超高压特种管业有限公司 | Rope anti-drop self-locking device |
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|---|---|---|---|---|
| US4258518A (en) * | 1977-12-30 | 1981-03-31 | Freyssinet International | Possibly removable device for guiding the deflection of stretched cables |
| CN2692212Y (en) * | 2004-04-10 | 2005-04-13 | 柳州欧维姆机械股份有限公司 | Tie rod anchor rope sealing device |
| CN1844583A (en) * | 2005-04-06 | 2006-10-11 | 弗莱西奈国际公司 | Cable with parallel bundled steel wire |
| CN201809722U (en) * | 2010-09-03 | 2011-04-27 | 柳州欧维姆机械股份有限公司 | Steel strand stay rope type beam falling preventive device |
| CN203684093U (en) * | 2013-12-24 | 2014-07-02 | 柳州欧维姆机械股份有限公司 | Eccentric type stayed cable shock absorption device |
| CN203866707U (en) * | 2014-01-22 | 2014-10-08 | 柳州欧维姆机械股份有限公司 | Bridge inhaul cable vibration damper |
-
2016
- 2016-11-23 CN CN201611039788.2A patent/CN106352019A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4258518A (en) * | 1977-12-30 | 1981-03-31 | Freyssinet International | Possibly removable device for guiding the deflection of stretched cables |
| CN2692212Y (en) * | 2004-04-10 | 2005-04-13 | 柳州欧维姆机械股份有限公司 | Tie rod anchor rope sealing device |
| CN1844583A (en) * | 2005-04-06 | 2006-10-11 | 弗莱西奈国际公司 | Cable with parallel bundled steel wire |
| CN201809722U (en) * | 2010-09-03 | 2011-04-27 | 柳州欧维姆机械股份有限公司 | Steel strand stay rope type beam falling preventive device |
| CN203684093U (en) * | 2013-12-24 | 2014-07-02 | 柳州欧维姆机械股份有限公司 | Eccentric type stayed cable shock absorption device |
| CN203866707U (en) * | 2014-01-22 | 2014-10-08 | 柳州欧维姆机械股份有限公司 | Bridge inhaul cable vibration damper |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111535492A (en) * | 2020-05-15 | 2020-08-14 | 中国建筑第八工程局有限公司 | Large-tonnage steel beam inhaul cable pressing block clamping type combined node and method thereof |
| CN113883225A (en) * | 2020-07-04 | 2022-01-04 | 江苏赛尔超高压特种管业有限公司 | Rope anti-drop self-locking device |
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