CN110316650A - A kind of Precast T-Beam L-type template suspension appliance - Google Patents

A kind of Precast T-Beam L-type template suspension appliance Download PDF

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Publication number
CN110316650A
CN110316650A CN201910544558.9A CN201910544558A CN110316650A CN 110316650 A CN110316650 A CN 110316650A CN 201910544558 A CN201910544558 A CN 201910544558A CN 110316650 A CN110316650 A CN 110316650A
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CN
China
Prior art keywords
frame body
top plate
sliding panel
plate
foot
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201910544558.9A
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Chinese (zh)
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CN110316650B (en
Inventor
盖建卫
吕孟伟
常杰
杨彦岭
田小路
苏光远
彭志强
骆子瑾
周昊晗
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fourth Engineering Co Ltd of China Railway 16th Bureau Group Co Ltd
Original Assignee
Fourth Engineering Co Ltd of China Railway 16th Bureau Group Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Fourth Engineering Co Ltd of China Railway 16th Bureau Group Co Ltd filed Critical Fourth Engineering Co Ltd of China Railway 16th Bureau Group Co Ltd
Priority to CN201910544558.9A priority Critical patent/CN110316650B/en
Publication of CN110316650A publication Critical patent/CN110316650A/en
Application granted granted Critical
Publication of CN110316650B publication Critical patent/CN110316650B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00Moulds; Cores; Mandrels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/22Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
    • B66C1/24Single members engaging the loads from one side only
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00Other constructional features or details
    • B66C13/04Auxiliary devices for controlling movements of suspended loads, or preventing cable slack

Abstract

The invention discloses a kind of Precast T-Beam L-type template suspension appliances, belong to science of bridge building Precast T-Beam technical field of construction, including frame body and the top plate being mounted at the top of frame body, it is linked up with equipped with multiple groups at the top of top plate, the inner sleeve of top plate is equipped with the first sliding panel, and first sliding panel can in top plate Slideslip, the first tight locking-valve is equipped on the outside of top plate, first sliding panel is fixed by the first tight locking-valve, ox foot is installed on the inside that frame body and top plate bottom are constituted, and sliding tube is arranged in ox foot, and sliding tube can be in the interior Slideslip of ox foot.Suspender peace of the present invention tears simplicity open, accelerates the handling speed of template, and effect is promoted obvious;Template recycling rate of waterused increases, and template zero is lost during installation and removal, and recycling will substantially reduce cost;Securely and reliably, the disassembling operations of construction personnel are all implemented on ground, it is not necessary to climb to above template, reduce risk of injury.

Description

A kind of Precast T-Beam L-type template suspension appliance
Technical field
The present invention relates to a kind of template suspension appliance devices to belong to bridge more particularly to a kind of Precast T-Beam L-type template suspension appliance Engineering Precast T-Beam technical field of construction.
Background technique
Current highway Precast T-Beam template leans on horizontal torsion handling template using "-" type suspender, it is desirable that template gravity is along vertical It is symmetrical to back cord, could be steady when handling, template assembly, hogging moment tooth block, widened section variable cross-section etc. after by sectional making Reason influences, and the gravity centre distribution of every piece of template is different, much all asymmetric, and template is not able to maintain level, suspender when handling Unbalance stress, stationarity is poor, and non-equilibrium handling be easy to cause template deformation, influences construction quality, increases maintenance cost;"-" type Suspender peace needs to increase a worker when tearing open and climbs to template top-operation twice, and operating difficulties, risk are big, speed of application is slow.
The construction of existing Precast T-Beam, installation, the disassembly of template are manually torn open with mobile mainly gantry crane, investigation cooperation Dress.Since template weight is big, operating space is small, and conventional "-" type suspender is poor for applicability, operating difficulties, and risk is high, is easy to make It is shaken at template, collides periphery object, caused template deformation, dismounting difficult, can not recycle, added cost and presence is very big Security risk.
Summary of the invention
The main object of the present invention is to provide for a kind of Precast T-Beam L-type template suspension appliance, adaptable, the suspension centre of suspender Template longitudinal direction any position can be placed on, it is ensured that handling is steady;Cost is relatively low, and all components are that market can easily be bought Simple accessories;Effect is improved, suspender peace tears simplicity open, accelerates the handling speed of template, and effect is promoted obvious;Template repeats benefit Increased with rate, template zero is lost during installation and removal, recycling will substantially reduce cost;Securely and reliably, it constructs The disassembling operations of personnel are all implemented on ground, it is not necessary to climb to above template, reduce risk of injury.
The purpose of the present invention can reach by using following technical solution:
A kind of Precast T-Beam L-type template suspension appliance, including frame body and the top plate being mounted at the top of the frame body, the top plate Top linked up with equipped with multiple groups, the inner sleeve of the top plate is equipped with the first sliding panel, and first sliding panel can be described Slideslip in top plate, the top plate outside are equipped with the first tight locking-valve, and first sliding panel is fixed by the described first tight locking-valve, Ox foot is installed on the inside that the frame body and the top plate bottom are constituted, and is arranged with sliding tube in the ox foot, and described Sliding tube can be equipped with the second tight locking-valve in the interior Slideslip of the ox foot, the ox outside of foot, and the sliding tube passes through described Second tight locking-valve is fixed, and the bottom of the frame body is equipped with limit plate, and the inside of the limit plate is equipped with the second sliding panel, And second sliding panel can be equipped with the second tight locking-valve in the interior Slideslip of the limit plate, the outside of the limit plate, and Second sliding panel is fixed by the described second tight locking-valve.
Preferably, the first support plate and the second support plate, the ox foot and the frame are equipped between top plate and the frame body It is equipped with third support plate between body, and hangs with wirerope on the inside of the hook.
Preferably, firmware based on the frame body is welded by double 10# channel steels, and the hook is equipped with four groups, by 10mm Steel plate is cut, and is welded on the top of the top plate.
Preferably, the ox foot is equipped with two groups, is mounted on the lower middle part on the inside of the frame body, and the limit plate is equipped with one Group is welded in base of frame by 2m long Two bors d's oeuveres channel steel.
Preferably, the wirerope is equipped with four groups, and directly fastens and connect between the wirerope and the hook.
Preferably, the frame body, the first sliding panel, top plate, ox foot, sliding tube, limit plate, the second sliding panel, first Fagging, third support plate and the second support plate connect using steel material.
Advantageous effects of the invention:
A kind of Precast T-Beam L-type template suspension appliance provided by the invention has several advantages that 1, is adaptable, suspender Suspension centre can be placed on template longitudinal direction any position, it is ensured that handling is steady;2, cost is relatively low, and all components are that market can be light The simple accessories bought;3, effect is improved, suspender peace tears simplicity open, accelerates the handling speed of template, and effect is promoted obvious;4, Template recycling rate of waterused increases, and template zero is lost during installation and removal, and recycling will substantially reduce cost;5, pacify Complete reliable, the disassembling operations of construction personnel are all implemented on ground, it is not necessary to climb to above template, reduce risk of injury, easily solve Handling caused by the upper longitudinal unbalance of template of having determined manufacture is unstable, and construction space is small, and formwork assembling and disassembling is difficult, the easily-deformable nothing of template Method recycles, dismounting template problem at high cost.After T beam concreting, T beam can easily be sling by suspender Template, and be moved to designated position and placed, not only time saving strength but also convenient and efficient.6, the fixed plate at the top of suspender and removable Dynamic part is provided with hook and the ox foot of intermediate depth supporting role is arranged in the slidably positioning of vertical direction, provides Various types of a wide range of centers of gravity adapt to adjustment, so that hoisting process even running.
Detailed description of the invention
Fig. 1 is a kind of stereochemical structure signal of a preferred embodiment of Precast T-Beam L-type template suspension appliance according to the invention Figure;
Fig. 2 is a kind of sectional view of a preferred embodiment of Precast T-Beam L-type template suspension appliance according to the invention;
Fig. 3 is a kind of main view of a preferred embodiment of Precast T-Beam L-type template suspension appliance according to the invention.
In figure: 1- top plate, 2- hook, the first sliding panel of 3-, the tight locking-valve of 4- first, the first support plate of 5-, 6- ox foot, 7- the Two tight locking-valves, 8- sliding tube, 9- limit plate, the tight locking-valve of 10- third, the second sliding panel of 11-, 12- wirerope, 13- frame body, 15- Second support plate, 16- third support plate.
Specific embodiment
To make the more clear and clear technical solution of the present invention of those skilled in the art, below with reference to examples and drawings The present invention is described in further detail, and embodiments of the present invention are not limited thereto.
Embodiment 1: as shown in Figure 1-Figure 3, a kind of Precast T-Beam L-type template suspension appliance provided in this embodiment, including frame body 13 And it is mounted on the top plate 1 at 13 top of frame body, the top of top plate 1 is equipped with multiple groups hook 2, and it is sliding that the inner sleeve of top plate 1 is equipped with first Movable plate 3, and the first sliding panel 3 can in top plate 1 Slideslip, the first tight locking-valve 4 is equipped on the outside of top plate 1, the first sliding panel 3 is logical It is fixed to cross the first tight locking-valve 4, ox foot 6 is installed on the inside that frame body 13 is constituted with 1 bottom of top plate, and be arranged with cunning in ox foot 6 Dynamic pipe 8, and sliding tube 8 can be equipped with the second tight locking-valve 7 on the outside of the interior Slideslip of ox foot 6, ox foot 6, sliding tube 8 passes through second Tight locking-valve 7 is fixed, and the bottom of frame body 13 is equipped with limit plate 9, and the inside of limit plate 9 is equipped with the second sliding panel 11, and the Two sliding panels 11 can be equipped with the second tight locking-valve 10, and the second sliding panel in the interior Slideslip of limit plate 9, the outside of limit plate 9 11 is fixed by the second tight locking-valve 10.
Lifting is realized by the wirerope 12 on the hook 2 at 1 top of top plate, and more actual conditions are by adjusting the first sliding The length of plate 3 simultaneously realizes balance by the way that the first tight locking-valve 4 is fixed, slides into suitable position and by second by sliding tube 8 Tight locking-valve 7 realizes that object is transported in the load-bearing of different depth, slides into suitable position and by second by the second sliding panel 11 Tight locking-valve 10 is fixed, and realization prevents from shaking to the limit of object.
In the present embodiment, as shown in Figure 1, being equipped with the first support plate 5 and the second support plate between top plate 1 and frame body 13 15, third support plate 16 is equipped between ox foot 6 and frame body 13, and the inside of hook 2 hangs with wirerope 12.
In the present embodiment, as shown in Figure 1, firmware based on frame body 13, is welded by double 10# channel steels, hook 2 is equipped with It four groups, is cut by 10mm steel plate, is welded on the top of top plate 1, production is simple, sound construction.
In the present embodiment, as shown in Figure 1, ox foot 6 is equipped with two groups, it is mounted on the lower middle part of 13 inside of frame body, for holding By model hard loading, limit plate 9 is equipped with one group, is welded in base of frame by 2m long Two bors d's oeuveres channel steel, and fixed form when lifting prevents from inclining ?.
In the present embodiment, it as shown in Figure 1, wirerope 12 is equipped with four groups, and is directly fastened between wirerope 12 and hook 2 It connects, suspender transverse center of gravity can be changed by adjustment length.
In the present embodiment, as shown in Figure 1, frame body 13, the first sliding panel 3, top plate 1, ox foot 6, sliding tube 8, limit plate 9, the second sliding panel 11, the first support plate 5, third support plate 16 and the second support plate 15 connect using steel material.
As shown in Figure 1-Figure 3, a kind of course of work of Precast T-Beam L-type template suspension appliance provided in this embodiment is as follows: passing through Wirerope 12 on the hook 2 at 1 top of top plate realizes lifting, according to the actual situation by adjusting the length of the first sliding panel 3 simultaneously Balance is realized by the way that the first tight locking-valve 4 is fixed, and suitable position is slid into and by the second tight realization of locking-valve 7 by sliding tube 8 Object is transported in the load-bearing of different depth, by the second sliding panel 11 slide into suitable position and by the second tight locking-valve 10 it is solid Fixed, realization prevents from shaking to the limit of object.
In conclusion in the present embodiment, adaptable, the suspension centre of suspender can be placed on template longitudinal direction any position, really It is steady to protect handling;Cost is relatively low, and all components are the simple accessories that market can easily be bought;Improve effect, suspender peace It tears simplicity open, accelerates the handling speed of template, effect is promoted obvious;Template recycling rate of waterused increases, in installation and removal process In template zero is lost, recycling will substantially reduce cost;Securely and reliably, the disassembling operations of construction personnel are all in ground reality It applies, it is not necessary to climb to above template, reduce risk of injury.
Embodiment 2: a kind of Precast T-Beam L-type template suspension appliance, including frame body 13 and the top being mounted at the top of the frame body 13 Plate 1, firmware based on frame body 13 are equipped with the first support plate 5 being vertically arranged and are obliquely installed between top plate 1 and the frame body 13 The second support plate 15, the top of the top plate 1 is equipped with multiple groups hook 2, and the inside of the hook 2 hangs with wirerope 12;Institute State top plate 1 inner sleeve be equipped with the first sliding panel 3, and first sliding panel 3 can in the top plate 1 Slideslip, it is described The first tight locking-valve 4 is equipped on the outside of top plate 1, first sliding panel 3 is fixed by the described first tight locking-valve 4, the frame body 13 with Two groups of ox feet 6 are installed on the inside that 1 bottom of top plate is constituted, ox foot 6 is mounted on the lower middle part of 13 inside of frame body, and Sliding tube 8 is arranged in the ox foot 6, and the sliding tube 8 can be in the interior Slideslip of the ox foot 6, the ox foot 6 and institute The third support plate 16 for being equipped with and being vertically arranged between frame body 13 is stated, is equipped with the second tight locking-valve 7, the sliding on the outside of the ox foot 6 Pipe 8 is fixed by the described second tight locking-valve 7, and the bottom of the frame body 13 is equipped with limit plate 9, and the limit plate 9 is equipped with One group and it is welded in 13 base of frame of frame body, the inside of the limit plate 9 is equipped with the second sliding panel 11, and second sliding panel 11 can be in the interior Slideslip of the limit plate 9, and the outside of the limit plate 9 is equipped with the second tight locking-valve 10, and described second is sliding Movable plate 11 is fixed by the described second tight locking-valve 10;
The width of the limit plate 9 and its second interior sliding panel 11 is greater than top plate 1 and its first interior sliding panel 3, The second hook is provided on the leading flank of the thickness direction of first sliding panel 3, the third support plate 16 is on frame body 13 It can vertical sliding.
In this embodiment by the leading flank of the thickness direction of the first sliding panel 3, i.e., in its collapsing length side To being provided with the second hook, so that have larger range of center of gravity adjustable range in carrying out suspender hoisting process, furthermore third Support plate 16 on frame body 13 can vertical sliding enable the ox foot 6 in third support plate 16 and its sliding tube 8 of inner sleeve setting Enough short transverses in L-type template arbitrarily position, so as to realize the firm lifting of Multiple Type template.
The above, further embodiment only of the present invention, but scope of protection of the present invention is not limited thereto, and it is any Within the scope of the present disclosure, according to the technique and scheme of the present invention and its design adds those familiar with the art With equivalent substitution or change, protection scope of the present invention is belonged to.

Claims (5)

1. a kind of Precast T-Beam L-type template suspension appliance, it is characterised in that: including frame body (13) and be mounted on the frame body (13) top The top plate (1) in portion, firmware based on frame body (13) are equipped with first be vertically arranged between top plate (1) and the frame body (13) Fagging (5) and the second support plate (15) being obliquely installed, the top of the top plate (1) are equipped with multiple groups hook (2), and the hook (2) wirerope (12) are hung on the inside of;The inner sleeve of the top plate (1) is equipped with the first sliding panel (3), and first sliding panel (3) the first tight locking-valve (4), first sliding panel can be equipped on the outside of the top plate (1) interior Slideslip, the top plate (1) (3) fixed by the described first tight locking-valve (4), it is equipped on the inside that the frame body (13) is constituted with the top plate (1) bottom Two groups of ox feet (6), ox foot (6) is mounted on the lower middle part on the inside of the frame body (13), and is arranged with sliding tube in the ox foot (6) (8), and the sliding tube (8) can be in the interior Slideslip of the ox foot (6), between the ox foot (6) and the frame body (13) Equipped with the third support plate (16) being vertically arranged, the second tight locking-valve (7) is equipped on the outside of the ox foot (6), the sliding tube (8) is logical It crosses the described second tight locking-valve (7) to be fixed, the bottom of the frame body (13) is equipped with limit plate (9), and the limit plate (9) sets There is one group and be welded in frame body (13) base of frame, the inside of the limit plate (9) is equipped with the second sliding panel (11), and described the Two sliding panels (11) can be equipped with the second tight locking-valve in the interior Slideslip of the limit plate (9), the outside of the limit plate (9) (10), and second sliding panel (11) is fixed by the described second tight locking-valve (10);
The width of the limit plate (9) and its interior the second sliding panel (11) is greater than top plate (1) and its first interior sliding panel (3), the second hook, the third support plate (16) are provided on the leading flank of the thickness direction of first sliding panel (3) It can vertical sliding on frame body (13).
2. a kind of Precast T-Beam L-type template suspension appliance according to claim 1, it is characterised in that: the frame body (13) is by double 10# channel steel is welded, and the hook (2) is equipped with four groups, is cut by 10mm steel plate, is welded on the top of the top plate (1) Portion.
3. a kind of Precast T-Beam L-type template suspension appliance according to claim 1, it is characterised in that: the limit plate (9) is by 2m Long Two bors d's oeuveres channel steel is welded in base of frame.
4. a kind of Precast T-Beam L-type template suspension appliance according to claim 1, it is characterised in that: the wirerope (12) is equipped with Four groups, and directly fasten and connect between the wirerope (12) and the hook (2).
5. a kind of Precast T-Beam L-type template suspension appliance according to claim 1, it is characterised in that: the frame body (13), first Sliding panel (3), top plate (1), ox foot (6), sliding tube (8), limit plate (9), the second sliding panel (11), the first support plate (5), Three support plates (16) and the second support plate (15) connect using steel material.
CN201910544558.9A 2019-06-21 2019-06-21 Prefabricated T roof beam L section mould board hoist Active CN110316650B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910544558.9A CN110316650B (en) 2019-06-21 2019-06-21 Prefabricated T roof beam L section mould board hoist

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910544558.9A CN110316650B (en) 2019-06-21 2019-06-21 Prefabricated T roof beam L section mould board hoist

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Publication Number Publication Date
CN110316650A true CN110316650A (en) 2019-10-11
CN110316650B CN110316650B (en) 2021-10-01

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CN201910544558.9A Active CN110316650B (en) 2019-06-21 2019-06-21 Prefabricated T roof beam L section mould board hoist

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202185973U (en) * 2011-08-24 2012-04-11 广东省长大公路工程有限公司 Device for assisting dismounting and installing T beam formwork
CN203684707U (en) * 2013-12-23 2014-07-02 中国建筑第四工程局有限公司 Hoisting auxiliary tool of prefabricated T-beam template
CN203889873U (en) * 2014-06-23 2014-10-22 中国北方车辆研究所 Multifunctional combined practical type beam engine compartment lifting sling
CN104229622A (en) * 2014-08-19 2014-12-24 锐展(铜陵)科技有限公司 Online lifting device of engine cylinder block
CN204508565U (en) * 2014-12-05 2015-07-29 广东力特工程机械有限公司 A kind of suspender for handling photovoltaic module case
CN105905787A (en) * 2016-06-02 2016-08-31 中船澄西船舶修造有限公司 Tool for hoisting single segment of cylinder body
CN205740025U (en) * 2016-05-22 2016-11-30 中交第一航务工程局有限公司 A kind of suspender installing external mold of prefabricated box girder plate
CN205932941U (en) * 2016-08-17 2017-02-08 中国建筑第六工程局有限公司 A device for handling of precast box girder template
CN109291235A (en) * 2018-11-15 2019-02-01 广西路桥工程集团有限公司 A kind of steelframe, manufacturing method and application method improving T beam forms disassembly efficiency
CN208843554U (en) * 2018-09-12 2019-05-10 安徽省路港工程有限责任公司 Suspender for the operating of prefabricated case beam template

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202185973U (en) * 2011-08-24 2012-04-11 广东省长大公路工程有限公司 Device for assisting dismounting and installing T beam formwork
CN203684707U (en) * 2013-12-23 2014-07-02 中国建筑第四工程局有限公司 Hoisting auxiliary tool of prefabricated T-beam template
CN203889873U (en) * 2014-06-23 2014-10-22 中国北方车辆研究所 Multifunctional combined practical type beam engine compartment lifting sling
CN104229622A (en) * 2014-08-19 2014-12-24 锐展(铜陵)科技有限公司 Online lifting device of engine cylinder block
CN204508565U (en) * 2014-12-05 2015-07-29 广东力特工程机械有限公司 A kind of suspender for handling photovoltaic module case
CN205740025U (en) * 2016-05-22 2016-11-30 中交第一航务工程局有限公司 A kind of suspender installing external mold of prefabricated box girder plate
CN105905787A (en) * 2016-06-02 2016-08-31 中船澄西船舶修造有限公司 Tool for hoisting single segment of cylinder body
CN205932941U (en) * 2016-08-17 2017-02-08 中国建筑第六工程局有限公司 A device for handling of precast box girder template
CN208843554U (en) * 2018-09-12 2019-05-10 安徽省路港工程有限责任公司 Suspender for the operating of prefabricated case beam template
CN109291235A (en) * 2018-11-15 2019-02-01 广西路桥工程集团有限公司 A kind of steelframe, manufacturing method and application method improving T beam forms disassembly efficiency

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