CN106593058B - The positioning device of rubber earthquake isolation support and its production and installation method - Google Patents
The positioning device of rubber earthquake isolation support and its production and installation method Download PDFInfo
- Publication number
- CN106593058B CN106593058B CN201611178273.0A CN201611178273A CN106593058B CN 106593058 B CN106593058 B CN 106593058B CN 201611178273 A CN201611178273 A CN 201611178273A CN 106593058 B CN106593058 B CN 106593058B
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- China
- Prior art keywords
- mounting structure
- pier base
- isolation support
- earthquake isolation
- rubber earthquake
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
Abstract
The invention discloses a kind of positioning devices of rubber earthquake isolation support, comprising: for installing the mounting structure of the rubber earthquake isolation support, the mounting structure is anchored in the pier base and is formed with installation end in the top surface of the pier base；And it is fixedly connected with the mounting structure, the locating framework for being fixed on the mounting structure in the pier base.The invention also discloses the production method of the positioning device of rubber earthquake isolation support and installation methods.Positioning support of the invention makes the positioning accuracy of rubber earthquake isolation support high, is recycled and reuses；And the installation method of rubber earthquake isolation support is coherent, installation accuracy is high, guarantees the progress of subsequent construction.
Description
Technical field
The present invention relates to the positioning device in construction, the positioning device and its production of espespecially a kind of rubber earthquake isolation support
With installation method.
Background technique
With the continuous development of China's building trade and the increase of security precautions, people to building it is shockproof,
The effect of shock insulation is more valued, so it is whole to promote building that all kinds of rubber supports are added in facilities such as building, bridges
Anti-seismic performance, improve its service life.Vibration isolator rubber bearing must have enough vertical rigidities to bear vertical load, and
And the pressure of superstructure can be reliably delivered to infrastructure；In addition, rubber earthquake isolation support also has good elasticity, and
With the biggish shear-deformable horizontal displacement to meet superstructure.It has been embodied in the earthquake disaster in China in recent years very big
Superior function.But when making rubber earthquake isolation support at the construction field (site), since the reinforcing bar of undersetting is very fine and close, cause single
Positioning bolt can not be placed vertically, positioning failure；And if high-strength bolt in advance, will lead to intermediate concrete can not normally pour
It builds, influences construction efficiency.
Summary of the invention
It is an object of the invention to overcome the deficiencies of existing technologies, a kind of pinpoint rubber vibration isolation positioning dress of energy is provided
It sets and its makes and installation method, solve location difficulty when rubber earthquake isolation support installation, while improving construction efficiency, guarantee to apply
Work is gone on smoothly.
To achieve the goals above, the present invention provides a kind of positioning devices of rubber earthquake isolation support, comprising:
For installing the mounting structure of the rubber earthquake isolation support, the mounting structure is anchored in the pier base and in described
The top surface of pier base is formed with installation end；And
It is fixedly connected with the mounting structure, the locating framework for being fixed on the mounting structure in the pier base.
The invention has the benefit that structure is simple, casing is positioned using template, improves the rubber vibration isolation branch
The precision of the positioning device of seat, and the rubber earthquake isolation support of unified specification only uses same set of template, reaches cycling and reutilization
Purpose；And the positioning device of the rubber earthquake isolation support does not influence pouring for concrete, improves construction efficiency.
A further improvement of the present invention is that the mounting structure includes setting the multiple casings of internal thread, described sleeve pipe
Top protrude out the top surface of the pier base to form the installation end.
A further improvement of the present invention is that the locating framework includes more elongate rods arranged in a crossed manner, it is described elongated
Bar is welded in the side of described sleeve pipe to connect multiple casings.Including multiple locating rods arranged in a crossed manner, the locating rod with it is right
The described sleeve pipe answered is fixedly connected.
A further improvement of the present invention is that the top of the locating framework and described sleeve pipe is installed with a set distance.
The invention also discloses a kind of production method of the positioning device of rubber earthquake isolation support, the production method include with
Lower step:
S11: providing the template for adapting to the rubber earthquake isolation support, production and the rubber vibration isolation branch in Yu Suoshu template
Identical connection structure on seat；
S12: mounting structure compatible with the connection structure is provided, and will be on the mounting structure and the template
Connection structure connection fastening, to enable the mounting structure be installed in the template；
S13: locating framework is provided, the locating framework is fixedly connected with the mounting structure to enable the locating framework
The mounting structure is limited；
S14: releasing the connection of the mounting structure and the connection structure and removes the template, and it is described fixed to be formed
Position device.
A further improvement of the present invention is that the connection structure is the through-hole being opened in the template, the installation
Structure sets internal thread casing to be compatible with the through-hole；By the connection structure on the mounting structure and the template
Connection fastening, comprising:
Described sleeve pipe is fastenedly connected to together in the through-hole in the template, and by high-strength bolt in the template.
A further improvement of the present invention is that the locating framework includes multiple locating rods arranged in a crossed manner；It will be described fixed
Position bar transverse and longitudinal connects to form latticed frame body, and supports in being formed by diagonal brace connection one on grid in the latticed frame body
Bar；The latticed frame body is connected and fixed with described sleeve pipe.
The present invention also provides a kind of installation method of positioning device using rubber earthquake isolation support, the installation method packet
Include following steps:
The positioning device: when binding the reinforcing bar of pier base, being placed in the top surface of pier base reinforcing bar by S21, described fixed to enable
The locating framework of position device is held on the pier base reinforcing bar, the bottom of the mounting structure be inserted in the pier base reinforcing bar and
The installation end protrudes out the top surface of the pier base reinforcing bar；
S22: adjusting the lay-down position of the locating framework to enable the top surface holding of the mounting structure horizontal, and will be described
Locating framework is fixedly connected with the pier base reinforcing bar；
S23: installing pier base template and casting concrete to form pier base, and control is formed by pier base when casting concrete
Absolute altitude, to enable the installation end be exposed to the top surface of the pier base；
S24: the rubber earthquake isolation support is fixedly connected with the installation end of the pier base top surface.
A further improvement of the present invention is that the mounting structure includes setting the multiple casings of internal thread, the installation
Method further include: before casting concrete, adhesive tape is filled in described sleeve pipe.
A further improvement of the present invention is that by the rubber earthquake isolation support and the fixed company of the installation end of the pier base top surface
It connects, comprising:
Through-hole is offered on the rubber earthquake isolation support, the rubber earthquake isolation support is placed in the top surface of the pier base,
And the through-hole is enabled to be aligned setting with the installation end；
The through-hole is worn by a high-strength bolt and is screwed together in the installation end to enable the rubber earthquake isolation support and institute
Pier base is stated to be fastenedly connected.
Detailed description of the invention
Fig. 1 is the top view of the positioning device preferred embodiment one of rubber earthquake isolation support；
Fig. 2 is the three-dimensional figure of the positioning device preferred embodiment one of rubber earthquake isolation support；
Fig. 3 is the template schematic diagram of the positioning device preferred embodiment one of rubber earthquake isolation support；
Fig. 4 is the connection schematic diagram of casing and high-strength bolt；
Fig. 5 is welded with the schematic diagram of framework of steel reinforcement between casing；
Fig. 6 is the template schematic diagram of the positioning device preferred embodiment two of rubber earthquake isolation support；
Fig. 7 is the top view of the positioning device preferred embodiment two of rubber earthquake isolation support.
Specific embodiment
With reference to the accompanying drawing, invention is further described in detail.In recent years, earthquake disaster happens occasionally, people couple
The shock resistance requirement of building is also higher and higher, especially skyscraper, installs rubber earthquake isolation support on ground often to bear
Vertical load and horizontal displacement.And the installation accuracy of rubber earthquake isolation support also affects the anti-seismic performance of building, traditional positioning
Method is to be positioned using positioning bolt, but since the reinforcing bar of undersetting is very fine and close, cause single positioning bolt that can not erect
It is straight to place, positioning failure；And if high-strength bolt in advance, will lead to intermediate concrete can not normally pour, and influence construction efficiency.
Casing is connected and fixed by the present invention by template using locating rod, then consolidates rubber earthquake isolation support by high-strength bolt and casing
Fixed connection.In the following, being illustrated in conjunction with attached drawing to structures and methods of the invention.
Refering to fig. 1,2, the present invention provides a kind of positioning devices of rubber earthquake isolation support, are building for rubber earthquake isolation support
The positioning on pier base is built, the positioning device of the rubber earthquake isolation support includes: mounting structure 3 and locating framework 4.Wherein, it installs
Structure is mounting structure 3 to be anchored in pier base, and form one on top surface on pier base for installing rubber earthquake isolation support
The installation end of a installation rubber earthquake isolation support；Locating framework is fixedly connected with mounting structure, limits its relative displacement, and then will peace
Assembling structure is fixed in pier base.4 level of locating framework is placed on the reinforcing bar in pier base, and is pre-positioned, then to pier
Seat carries out concreting, is finally connected and fixed the installation end of rubber earthquake isolation support and mounting structure 3, to reach installation rubber
The purpose of glue shock isolating pedestal.
As presently preferred embodiments of the present invention, mounting structure 3 sets internal thread casing to be multiple, is mounted on pier base
Afterwards, the top of casing must protrude out to come in the top surface of pier base, form the installation end of installation rubber earthquake isolation support.And locating framework
4 be that locating rod is fitted on the side of corresponding casing to connect each casing by more locating rod formation arranged in a crossed manner.
And there are a certain distance on the top of locating framework and casing.By casing according to rubber earthquake isolation support undersetting to be installed
On the corresponding position of mounting hole it is horizontal positioned, and upper surface keeps concordant, is then fitted and connected casing two-by-two with locating rod,
Then contact point is welded and fixed, so that the relative position of casing is fixed, in order to improve positioning accuracy, it is strong increases structure
Degree welds a diagonal brace support rod between the casing of distance relatively far away from, ultimately forms the positioning device of rubber earthquake isolation support.
The present invention also provides a kind of production method of the positioning device of rubber earthquake isolation support, the positioning of rubber earthquake isolation support
The production method of device the following steps are included:
In conjunction with Fig. 3,4,5, first offer one template 1 compatible with rubber earthquake isolation support to be mounted is needed, and
Connection structure identical with rubber earthquake isolation support is produced in template 1, is selected one piece of suitable wooden boards of area, is bored above
Four (preferred embodiments one) identical as the position of mounting hole of rubber earthquake isolation support lower steel plate out, aperture is equal or eight are logical
Hole (preferred embodiment two).Then a mounting structure 3 compatible with connection structure is provided, i.e. mounting structure 3 can be with rubber
Glue shock isolating pedestal is connected and fixed, and mounting structure is connect fastening with the connection structure in template 1, so that the installation of mounting structure 3 is solid
It is scheduled in template 1, to obtain the relative position of mounting structure 3；Then, then a locating framework is provided, locating framework is fixed
On mounting structure 3, locating framework is enabled to limit the relative position of mounting structure 3；Finally release mounting structure 3 with connect
The connection relationship of structure simultaneously removes template, is formed determining for the rubber earthquake isolation support that locating framework is fixedly connected with mounting structure
Position device.
As presently preferred embodiments of the present invention, connection structure is the through-hole being opened in template 1, under rubber earthquake isolation support
The aperture of mounting hole on support, position consistency, and mounting structure 3 is that can be adapted with through-hole and set internal thread set
Pipe.
As presently preferred embodiments of the present invention one, according to the layout of the mounting hole of the undersetting of rubber earthquake isolation support, selection
Four casings being adapted to mounting hole aperture form a square shape, and casing is aligned the through-hole in template 1, is then used
High-strength bolt 2 is screwed togather with casing, so that casing is close to the bottom surface of template 1.
As presently preferred embodiments of the present invention two, as shown in Figure 6,7, according to the mounting hole of the undersetting of rubber earthquake isolation support
Layout, select eight casings being adapted to mounting hole aperture, be laid out as an octagon shape, by casing alignment template 1
On through-hole, then screwed togather with high-strength bolt 2 with casing so that casing be close to template 1 bottom surface.
As presently preferred embodiments of the present invention, locating framework is formed by multiple locating rods are arranged in a crossed manner, by each positioning
Bar transverse and longitudinal connects into latticed frame body.Locating rod horizontal connection is close to the side of casing two-by-two, it then will with the mode of welding
Locating rod is fixed with casing connection, one latticed frame body of formation, the relative motion of limiting boot, and in order to increase entire rubber
The structural strength and positioning accuracy of the positioning device of shock isolating pedestal are formed by grid in the latticed frame body of locating framework
On and two biggish sleeves of spacing between be fixedly connected with a support rod to increase the knot of the positioning device of the rubber earthquake isolation support
Structure intensity.
As presently preferred embodiments of the present invention one, tool is a square there are four the mounting structure 3 of casing, connects the peace
The locating rod of assembling structure is 5, wherein four locating rods are close to the inside welding of casing, one is being formed between four casings just
Square net, then selection is located at two casings on a pair of of diagonal line, welds a support rod between them to increase it
Structural stability.
As presently preferred embodiments of the present invention one, the mounting structure with eight casings is an octagon, at interval of
Two casings are set in a line, and the locating rod for connecting the mounting structure is 9, and four longer locating rods is selected to be close to casing
Inside welding, reselection four short locating rods connection is located at the two sides of two casings on same side, by the two casings
It is disposed around wherein, then selects two opposite side with casing, the middle spot welding one between two casings on the two sides
Root support rod increases their structural stability.
The present invention also provides a kind of installation methods of positioning device using above-mentioned rubber earthquake isolation support, for installing rubber
Glue shock isolating pedestal, the installation method the following steps are included:
Firstly, positioning device is placed on the top surface of pier base reinforcing bar, when binding the reinforcing bar of pier base so that positioning device
Locating framework 4 be shelved on pier base reinforcing bar, and the reinforcing bar tied up is adjusted, so that the bottom of mounting structure 3 is inserted
It is located at the top surface that the installation end in pier base reinforcing bar and for installing rubber earthquake isolation support protrudes out pier base reinforcing bar, is allowed to and rubber
Glue shock isolating pedestal is connected and fixed；After positioning device is placed on pier base reinforcing bar, the lay-down position of adjustment locating framework 4 to install
The top surface of structure 3 keeps horizontal, and locating framework 4 and pier base reinforcing bar are carried out pre-determined bit fixation using spot welding；Then, it is binding
Reinforcing bar on the outside of install the template of pier base, the casting concrete toward template in forms pier base after concrete setting forms, attentively
It is that the absolute altitude for being formed by pier base is controlled when casting concrete, so that the installation end of mounting structure 3 exposes in pier base
Top surface on, to be connect with rubber earthquake isolation support；Finally, by the undersetting of rubber earthquake isolation support mounting hole with pier base top
The installation end pairing in face, and the two is fixedly connected by high-strength bolt.
As presently preferred embodiments of the present invention, mounting structure 3 is to set the multiple casings of internal thread, so rubber vibration isolation branch
The positioning device of seat is placed in the top surface of the assembling reinforcement of pier base, and into pier base when casting concrete, in order to prevent concrete
Pollution inside pipe casing even blocks casing, subsequent installation failure or ineffective is caused, so covering before casting concrete
Adhesive tape is filled in the inside of pipe, after concrete structure solidification, adhesive tape is taken out, to be connected and fixed with rubber earthquake isolation support.
As presently preferred embodiments of the present invention, it is by rubber that rubber earthquake isolation support is fixedly connected with the installation end of pier base top surface
The mounting hole of glue shock isolating pedestal undersetting is fixedly connected with the installation end of positioning device for exposing pier base top surface, by the rubber every
Shake support is placed on the top surface of pier base, the installation end of the positioning device of the through-hole on rubber earthquake isolation support and exposing pier base top surface
Alignment, then wears through-hole by a high-strength bolt and is screwed together in installation end to enable rubber earthquake isolation support be fastenedly connected with pier base.
In construction, same set of template is only used for the rubber earthquake isolation support of same diameter, accuracy is high.And every group of bolt
Use one group of skeleton, relative position accuracy 100%.It is multiple again with template 1 after the positioning device positioning of rubber earthquake isolation support
It closes, to ensure that bolt positioning 100% is qualified.
The present invention utilizes the positioning device of template construct rubber earthquake isolation support, so that the fixed precision of rubber earthquake isolation support mentions
Height, and the positioning device of the rubber earthquake isolation support can repeat the rubber earthquake isolation support of same specification, and the present invention is also situated between
Continued the installation method of rubber earthquake isolation support, and work progress is simple, links up.And the installation qualification rate of rubber earthquake isolation support is high,
It ensure that going on smoothly for subsequent construction work.
It is described the invention in detail above in conjunction with accompanying drawings and embodiments, those skilled in the art can basis
Above description makes many variations example to the present invention.Thus, certain details in embodiment should not constitute limitation of the invention,
The present invention will be using the range that the appended claims define as protection scope of the present invention.
Claims (6)
1. a kind of positioning device of rubber earthquake isolation support, for rubber earthquake isolation support to be installed on pier base, which is characterized in that institute
Stating positioning device includes:
For installing the mounting structure of the rubber earthquake isolation support, the mounting structure is anchored in the pier base and in the pier base
Top surface be formed with installation end, the mounting structure includes setting the multiple casings of internal thread, and the top of described sleeve pipe protrudes out
The top surface of the pier base is to form the installation end；And
It is fixedly connected with the mounting structure, the locating framework for being fixed on the mounting structure in the pier base, it is described fixed
Position skeleton includes multiple locating rods arranged in a crossed manner, and the locating rod is fixedly connected so that corresponding with corresponding described sleeve pipe
Two locating rods clamp described sleeve pipe, are fixedly connected with a support between two casings on the locating framework diagonal line
Bar, and the top of the locating framework and described sleeve pipe is installed with a set distance.
2. a kind of production method of the positioning device of rubber earthquake isolation support, which is characterized in that the production method includes following step
It is rapid:
S11: the template for adapting to the rubber earthquake isolation support is provided, in Yu Suoshu template in production and the rubber earthquake isolation support
Identical connection structure；
S12: providing compatible with connection structure mounting structure, and by the connection on the mounting structure and the template
Structure connection fastening, to enable the mounting structure be installed in the template；
S13: providing locating framework, and the locating framework includes multiple locating rods arranged in a crossed manner, and the locating rod transverse and longitudinal is connected
It connects to form latticed frame body, and connects a support rod in being formed by diagonal brace on grid in the latticed frame body, by the net
Trellis frame body is connected and fixed with the mounting structure, to enable the locating framework to limit the mounting structure；
S14: releasing the connection of the mounting structure and the connection structure and removes the template, be formed the rubber every
Shake the positioning device of support.
3. production method as claimed in claim 2, which is characterized in that the connection structure is to be opened in leading in the template
Hole, the mounting structure set internal thread casing to be compatible with the through-hole；By the mounting structure and the template
On connection structure connect fastening, comprising:
Described sleeve pipe is fastenedly connected to together in the through-hole in the template, and by high-strength bolt in the template.
4. a kind of installation method of the positioning device using rubber earthquake isolation support as described in claim 1, which is characterized in that institute
State installation method the following steps are included:
The positioning device: when binding the reinforcing bar of pier base, being placed in the top surface of pier base reinforcing bar by S21, to enable the positioning fill
The locating framework set is held on the pier base reinforcing bar, and the bottom of the mounting structure is inserted in the pier base reinforcing bar and described
Installation end protrudes out the top surface of the pier base reinforcing bar；
S22: adjusting the lay-down position of the locating framework to enable the top surface holding of the mounting structure horizontal, and by the positioning
Skeleton is fixedly connected with the pier base reinforcing bar；
S23: installing pier base template and casting concrete to form pier base, and control is formed by the mark of pier base when casting concrete
Height, to enable the installation end be exposed to the top surface of the pier base；
S24: the rubber earthquake isolation support is fixedly connected with the installation end of the pier base top surface.
5. installation method as claimed in claim 4, which is characterized in that the mounting structure includes setting the multiple sets of internal thread
Pipe, the installation method further include: before casting concrete, adhesive tape is filled in described sleeve pipe.
6. installation method as claimed in claim 5, which is characterized in that by the rubber earthquake isolation support and the pier base top surface
Installation end is fixedly connected, comprising:
Through-hole is offered on the rubber earthquake isolation support, the rubber earthquake isolation support is placed in the top surface of the pier base, and enable
The through-hole is aligned setting with the installation end；
The through-hole is worn by a high-strength bolt and is screwed together in the installation end to enable the rubber earthquake isolation support and the pier
Seat is fastenedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611178273.0A CN106593058B (en) | 2016-12-19 | 2016-12-19 | The positioning device of rubber earthquake isolation support and its production and installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611178273.0A CN106593058B (en) | 2016-12-19 | 2016-12-19 | The positioning device of rubber earthquake isolation support and its production and installation method |
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| Publication Number | Publication Date |
|---|---|
| CN106593058A CN106593058A (en) | 2017-04-26 |
| CN106593058B true CN106593058B (en) | 2019-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611178273.0A Active CN106593058B (en) | 2016-12-19 | 2016-12-19 | The positioning device of rubber earthquake isolation support and its production and installation method |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001329715A (en) * | 2000-05-24 | 2001-11-30 | Taisei Corp | Method of constructing base-isolated structure |
| JP2002357016A (en) * | 2001-05-30 | 2002-12-13 | Satoshi Hachiman | Earthquake control device for house |
| CN102433935A (en) * | 2011-12-21 | 2012-05-02 | 宿迁华夏建设(集团)工程有限公司 | Mounting and positioning rack for shock isolation supporting seat |
| CN102767238A (en) * | 2012-07-27 | 2012-11-07 | 中铁十六局集团有限公司 | Construction method of shock-isolation rubber support |
| CN105256894A (en) * | 2015-10-23 | 2016-01-20 | 中国十七冶集团有限公司 | Construction method for precisely mounting embedded bolt sleeves of seismic isolation and reduction support |
-
2016
- 2016-12-19 CN CN201611178273.0A patent/CN106593058B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001329715A (en) * | 2000-05-24 | 2001-11-30 | Taisei Corp | Method of constructing base-isolated structure |
| JP2002357016A (en) * | 2001-05-30 | 2002-12-13 | Satoshi Hachiman | Earthquake control device for house |
| CN102433935A (en) * | 2011-12-21 | 2012-05-02 | 宿迁华夏建设(集团)工程有限公司 | Mounting and positioning rack for shock isolation supporting seat |
| CN102767238A (en) * | 2012-07-27 | 2012-11-07 | 中铁十六局集团有限公司 | Construction method of shock-isolation rubber support |
| CN105256894A (en) * | 2015-10-23 | 2016-01-20 | 中国十七冶集团有限公司 | Construction method for precisely mounting embedded bolt sleeves of seismic isolation and reduction support |
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| Publication number | Publication date |
|---|---|
| CN106593058A (en) | 2017-04-26 |
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