CN108221689A - A kind of bridge beam body sealing off and covering anchorage template support method - Google Patents
A kind of bridge beam body sealing off and covering anchorage template support method Download PDFInfo
- Publication number
- CN108221689A CN108221689A CN201810001265.1A CN201810001265A CN108221689A CN 108221689 A CN108221689 A CN 108221689A CN 201810001265 A CN201810001265 A CN 201810001265A CN 108221689 A CN108221689 A CN 108221689A
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- CN
- China
- Prior art keywords
- kelly
- beam body
- grab
- clamping plate
- sliding shoe
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- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The invention discloses a kind of bridge beam body sealing off and covering anchorage template support methods, including kelly, grab, securing plate, sliding shoe, clamping plate, a kind of bridge beam body sealing off and covering anchorage template support method, pass through the effect of slidingtype clamping clamping device, the installation operation of construction personnel can be facilitated, avoid conventionally employed bolt fixed mode, it is not only troublesome in poeration, the dismounting in also inconvenient later stage, eventually by above-mentioned, it is good so as to reach stability, save artificial and material, it is repeatable to utilize, it is at low cost, the purpose of practical function is apparent, and also substantially increase the template dress in sealing off and covering anchorage construction, tear efficiency open；The support pattern can also be generalized to some other such as railway T-beam, the beam type such as highway box beam, highway T beams, i.e., conducive to the popularization and application of industry simultaneously.
Description
Technical field
The present invention relates to bridge sealing off and covering anchorage construction field, specifically one kind is construction personnel during beam body sealing off and covering anchorage
It is convenient to provide, and saves equipment, material, a kind of artificial sealing off and covering anchorage template support mode.
Background technology
With the rapid development that China's economy obtains, based on the transport development one of built also quickly grow.Bridge is built
If being also an important component in transport development, present bridge sealing off and covering anchorage takes installation screw rod on anchor plate to stretch mostly
Go out sealing off and covering anchorage template and fix sealing off and covering anchorage template with the mode that nut is tightened, cut off screw rod after pouring.What time the method denounces if having,
First, trouble is cut off in screw rod installation, time-consuming for sealing off and covering anchorage template support；Second is that screw rod will also carry out secondary place after cutting off to sealing off and covering anchorage face
Reason, influences sealing off and covering anchorage efficiency and quality；Third, screw size will be matched with anchor plate preformed hole, once mismatching will cause material unrestrained
Take.
According to above-mentioned, by taking ten railway projects HSSG-2 of the Chinese marks Yunmeng beam making field as an example, which undertakes 461 prefabricated box -beams
Task since ministry of materials's buying early period sealing off and covering anchorage screw diameter is more slightly larger than anchor plate preformed hole, causes sealing off and covering anchorage template that can not install, from
And sealing off and covering anchorage construction is influenced, in view of disadvantages described above, it is really necessary to design a kind of bridge beam body sealing off and covering anchorage template support method.
Invention content
The technical problems to be solved by the invention are：A kind of bridge beam body sealing off and covering anchorage template support method is provided, to solve
The problem of background technology proposes.
In order to solve the above technical problems, the technical scheme is that：A kind of bridge beam body sealing off and covering anchorage template support method, packet
Kelly, grab, securing plate, sliding shoe, clamping plate are included, the kelly is the rectangle body of rod, and the grab is located on the left of kelly, institute
The grab stated is integrally connected with kelly, and the grab, for hooking beam body side, the securing plate is located at before and after grab
Both ends, the securing plate are integrally connected with grab, and the securing plate is used to strengthen grab and one side contacts of beam body are secured
Property, the sliding shoe is connected through kelly outer wall, the sliding shoe with kelly slip, and the sliding shoe is used to adjust
Section movement, the clamping plate are located at sliding shoe bottom, and the clamping plate is integrally connected with sliding shoe, and the clamping plate is used to match
Close grab clamping beam body.
Its work step is as follows：
(1), during model sheetinstallat；The grab on the left of kelly is hooked into beam body side first, that is, realizes grab and securing plate and beam
The contact of body is bonded, and synchronous kelly is with being in horizontality, then the assembly of sliding shoe and clamping plate is right from kelly at the top of beam body
Side is inserted in, and is then tapped on the right side of clamping plate with extraneous iron hammer, i.e., by the effect of iron hammer impact force, make clamping plate drive sliding shoe along
Kelly moves from right to left, when clamping plate contacts beam body opposite side, by clamping plate and the effect of grab mutual cooperation, so as to real
Now the device and beam body grip；
(2) when, template is dismantled；It is tapped on the left of clamping plate, i.e., is impacted using vibration and iron hammer with extraneous iron hammer first, so as to
Realize the loosening of clamping plate, i.e. clamping plate drives sliding shoe to be moved from left to right along kelly, at this time by aforesaid operations, so as to real
The now separation dismounting of the device and beam body.
Further, the kelly, grab, securing plate, sliding shoe, clamping plate are all metal material.
Further, upper and lower ends are additionally provided with arc fillet, and the arc fillet facilitates slip on the right side of the kelly
Block is inserted in kelly.
Further, the kelly front end is additionally provided with graduation apparatus, and the graduation apparatus is connected, and institute with kelly using printing
The graduation apparatus stated is used to measure beam body width.
Further, gap size is 0.1-0.2mm between the kelly and sliding shoe, that is, passes through the work compared with small gap
With the fastness between raising sliding shoe and kelly resists generated expansive force after stress.
Compared with prior art, a kind of bridge beam body sealing off and covering anchorage template support method, passes through slidingtype clamping clamping device
Effect, the installation operation of construction personnel can be facilitated, avoid conventionally employed bolt fixed mode, it is not only troublesome in poeration, also not
The dismounting of phase after an action of the bowels, eventually by above-mentioned, so as to reach stability is good, save artificial and material, it is repeatable utilize, it is at low cost,
The purpose of practical function is apparent, and also substantially increase the template dress in sealing off and covering anchorage construction, tear efficiency open；The support pattern may be used also simultaneously
It is some other such as railway T-beam, the beam type such as highway box beam, highway T beams, i.e., conducive to the popularization and application of industry to be generalized to.
Description of the drawings
Fig. 1 is kelly, grab, securing plate, sliding shoe and clamping plate installation condition stereogram；
Fig. 2 is kelly, grab, securing plate, sliding shoe and clamping plate installation condition front view；
Fig. 3 is kelly, grab and securing plate position front view；
Fig. 4 is sealing off and covering anchorage template support front schematic view；
Fig. 5 is sealing off and covering anchorage template support side schematic view.
Kelly 1, grab 2, securing plate 3, sliding shoe 4, clamping plate 5, arc fillet 101, graduation apparatus 102.
Specific embodiment
Hereinafter, a variety of specific details are elaborated, in order to provide the saturating of the concept to forming described embodiment basis
Thorough understanding.However, it will be apparent to those skilled in the art that described embodiment can be in these no specific details
In it is some or all in the case of put into practice.In other cases, well-known processing step is not specifically described.
Embodiment
A kind of bridge beam body sealing off and covering anchorage template support method, including kelly 1, grab 2, securing plate 3, sliding shoe 4, clamping plate 5, institute
The kelly 1 stated is the rectangle body of rod, and the grab 2 is located at 1 left side of kelly, and the grab 2 is integrally connected with kelly 1, and institute
For the grab 2 stated for hooking beam body side, the securing plate 3 is located at 2 rear and front end of grab, the securing plate 3 and grab 2
Be integrally connected, and the securing plate 3 is for strengthening grab 2 and one side contacts fastness of beam body, the sliding shoe 4 through
1 outer wall of kelly, the sliding shoe 4 are connected with the slip of kelly 1, and the sliding shoe 4 is used to adjust movement, the clamping plate
5 are located at 4 bottom of sliding shoe, and the clamping plate 5 is integrally connected with sliding shoe 4, and the clamping plate 5 is used to that grab 2 to be coordinated to clamp
Beam body.
Its work step is as follows：
During model sheetinstallat；The grab 2 in the left side of kelly 1 is hooked into beam body side first, that is, realize grab 2 and securing plate 3 with
The contact fitting of beam body, synchronous kelly 1 at the top of beam body in horizontality, then by the assembly of sliding shoe 4 and clamping plate 5 from card
1 right side of bar is inserted in, and then taps 5 right side of clamping plate with extraneous iron hammer, i.e., by the effect of iron hammer impact force, drives clamping plate 5 and slide
Motion block 4 moves from right to left along kelly 1, when clamping plate 5 contacts beam body opposite side, is cooperated by clamping plate 5 and grab 2
Effect, so as to fulfill gripping for the device and beam body, when template is dismantled；5 left side of clamping plate is tapped with extraneous iron hammer first,
It is impacted using vibration and iron hammer, so as to fulfill the loosening of clamping plate 5, i.e. clamping plate 5 drives sliding shoe 4 to make along kelly 1 by a left side
It moves right, at this time by aforesaid operations, is dismantled so as to fulfill the separation of the device and beam body, the kelly 1, adds grab 2
Solid plate 3, sliding shoe 4, clamping plate 5 are all metal material, and the 1 right side upper and lower ends of kelly are additionally provided with arc fillet 101, and institute
The arc fillet 101 stated facilitates sliding shoe 4 to be inserted in kelly 1, and 1 front end of kelly is additionally provided with graduation apparatus 102, the scale
Table 102 is connected with kelly 1 using printing, and the graduation apparatus 102 is used to measure beam body width, the kelly 1 and slip
Gap size is 0.1-0.2mm between block 4, i.e., by the effect compared with small gap, improves secured between sliding shoe 4 and kelly 1
Property, that is, generated expansive force after stress is resisted, which is clamped by slidingtype clamping
The effect of mechanism can facilitate the installation operation of construction personnel, avoid conventionally employed bolt fixed mode, not only troublesome in poeration,
The dismounting in also inconvenient later stage, eventually by above-mentioned, so as to reach stability is good, save artificial and material, it is repeatable utilize, cost
Low, the purpose of practical function is apparent, and also substantially increase the template dress in sealing off and covering anchorage construction, tear efficiency open；The support pattern simultaneously
It can also be generalized to some other such as railway T-beam, the beam type such as highway box beam, highway T beams, i.e., conducive to the popularization and application of industry.
The present invention is not limited to above-mentioned specific embodiment, those of ordinary skill in the art from above-mentioned design,
Without performing creative labour, the various transformation made are within the scope of the present invention.
Claims (5)
1. a kind of bridge beam body sealing off and covering anchorage template support method, including kelly, grab, securing plate, sliding shoe, clamping plate, the card
Bar is the rectangle body of rod, and the grab is located on the left of kelly, and the grab is integrally connected with kelly, and the grab is used for
Beam body side is hooked, the securing plate is located at grab rear and front end, and the securing plate is integrally connected, and described with grab
Securing plate is for strengthening grab and one side contacts fastness of beam body, and the sliding shoe is through kelly outer wall, the slip
Block is connected with kelly slip, and the sliding shoe, for adjusting movement, the clamping plate is located at sliding shoe bottom, the folder
Plate is integrally connected with sliding shoe, and the clamping plate is used to that grab to be coordinated to clamp beam body.
Its work step is as follows：
(1), during model sheetinstallat；The grab on the left of kelly is hooked into beam body side first, that is, realizes grab and securing plate and beam body
Contact fitting, synchronous kelly in horizontality, then by the assembly of sliding shoe and clamping plate at the top of beam body on the right side of kelly with covering
Enter, then tapped on the right side of clamping plate with extraneous iron hammer, i.e., by the effect of iron hammer impact force, clamping plate is made to drive sliding shoe along kelly
It moves from right to left, when clamping plate contacts beam body opposite side, by clamping plate and the effect of grab mutual cooperation, so as to fulfill this
Device and beam body grip；
(2) when, template is dismantled；It is tapped on the left of clamping plate, i.e., is impacted using vibration and iron hammer with extraneous iron hammer first, so as to fulfill
The loosening of clamping plate, i.e. clamping plate drive sliding shoe to be moved from left to right along kelly, at this time by aforesaid operations, so as to fulfill this
The separation dismounting of device and beam body.
2. a kind of bridge beam body sealing off and covering anchorage template support method as described in claim 1, it is characterised in that the kelly, card
Hook, securing plate, sliding shoe, clamping plate are all metal material.
3. a kind of bridge beam body sealing off and covering anchorage template support method as described in claim 1, it is characterised in that on the right side of the kelly
Upper and lower ends are additionally provided with arc fillet, and the arc fillet facilitates sliding shoe to be inserted in kelly.
A kind of 4. bridge beam body sealing off and covering anchorage template support method as described in claim 1, it is characterised in that the kelly front end
Graduation apparatus is additionally provided with, the graduation apparatus is connected with kelly using printing, and the graduation apparatus is used to measure beam body width.
5. a kind of bridge beam body sealing off and covering anchorage template support method as described in claim 1, it is characterised in that the kelly and cunning
Gap size is 0.1-0.2mm between motion block, i.e., by the effect compared with small gap, improves secured between sliding shoe and kelly
Property, that is, resist generated expansive force after stress.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810001265.1A CN108221689A (en) | 2018-01-02 | 2018-01-02 | A kind of bridge beam body sealing off and covering anchorage template support method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810001265.1A CN108221689A (en) | 2018-01-02 | 2018-01-02 | A kind of bridge beam body sealing off and covering anchorage template support method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108221689A true CN108221689A (en) | 2018-06-29 |
Family
ID=62642351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810001265.1A Pending CN108221689A (en) | 2018-01-02 | 2018-01-02 | A kind of bridge beam body sealing off and covering anchorage template support method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108221689A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109605552A (en) * | 2018-12-20 | 2019-04-12 | 安徽开源路桥有限责任公司 | A kind of precast beam end leakproof sizing device and construction technology |
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|---|---|---|---|---|
| TW362673U (en) * | 1998-02-12 | 1999-06-21 | Pi Sheng Entpr Co Ltd | Fixed device of construction templet |
| CN201261944Y (en) * | 2008-09-19 | 2009-06-24 | 常州第一建筑工程有限公司 | Template clamper |
| CN102094521A (en) * | 2009-12-10 | 2011-06-15 | 顾晓刚 | Template fixture |
| CN203296385U (en) * | 2013-06-21 | 2013-11-20 | 云南云岭高速公路桥梁工程有限公司 | Graduated concrete form corner clamp |
| CN106049850A (en) * | 2016-07-08 | 2016-10-26 | 深圳市建设（集团）有限公司 | Length-adjustable pull rod structure of scaffold or formwork support |
| CN205777505U (en) * | 2016-05-26 | 2016-12-07 | 中铁三局集团有限公司 | Beam-ends sealing off and covering anchorage concrete construction typified form |
| EP3144450A1 (en) * | 2014-09-09 | 2017-03-22 | Guangzhou Yida Machinery Co., Ltd. | Connecting clamp for template splicing |
| CN106808564A (en) * | 2017-04-07 | 2017-06-09 | 中铁十七局集团第三工程有限公司 | A kind of three word button box beams end-blocking template and box beam end blocking method |
| CN206769392U (en) * | 2017-05-08 | 2017-12-19 | 重庆建工住宅建设有限公司 | A kind of falsework |
| CN206815828U (en) * | 2017-06-05 | 2017-12-29 | 中国建筑第七工程局有限公司 | There is side bar prestressed concrete beam indent sealing off and covering anchorage device |
-
2018
- 2018-01-02 CN CN201810001265.1A patent/CN108221689A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW362673U (en) * | 1998-02-12 | 1999-06-21 | Pi Sheng Entpr Co Ltd | Fixed device of construction templet |
| CN201261944Y (en) * | 2008-09-19 | 2009-06-24 | 常州第一建筑工程有限公司 | Template clamper |
| CN102094521A (en) * | 2009-12-10 | 2011-06-15 | 顾晓刚 | Template fixture |
| CN203296385U (en) * | 2013-06-21 | 2013-11-20 | 云南云岭高速公路桥梁工程有限公司 | Graduated concrete form corner clamp |
| EP3144450A1 (en) * | 2014-09-09 | 2017-03-22 | Guangzhou Yida Machinery Co., Ltd. | Connecting clamp for template splicing |
| CN205777505U (en) * | 2016-05-26 | 2016-12-07 | 中铁三局集团有限公司 | Beam-ends sealing off and covering anchorage concrete construction typified form |
| CN106049850A (en) * | 2016-07-08 | 2016-10-26 | 深圳市建设（集团）有限公司 | Length-adjustable pull rod structure of scaffold or formwork support |
| CN106808564A (en) * | 2017-04-07 | 2017-06-09 | 中铁十七局集团第三工程有限公司 | A kind of three word button box beams end-blocking template and box beam end blocking method |
| CN206769392U (en) * | 2017-05-08 | 2017-12-19 | 重庆建工住宅建设有限公司 | A kind of falsework |
| CN206815828U (en) * | 2017-06-05 | 2017-12-29 | 中国建筑第七工程局有限公司 | There is side bar prestressed concrete beam indent sealing off and covering anchorage device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109605552A (en) * | 2018-12-20 | 2019-04-12 | 安徽开源路桥有限责任公司 | A kind of precast beam end leakproof sizing device and construction technology |
| CN109605552B (en) * | 2018-12-20 | 2023-09-19 | 安徽开源路桥有限责任公司 | Precast beam slab end slurry leakage prevention device and construction process |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180629 |
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| RJ01 | Rejection of invention patent application after publication |