CN105544976A - Gallery side wall formwork positioning device and method - Google Patents
Gallery side wall formwork positioning device and method Download PDFInfo
- Publication number
- CN105544976A CN105544976A CN201511006243.7A CN201511006243A CN105544976A CN 105544976 A CN105544976 A CN 105544976A CN 201511006243 A CN201511006243 A CN 201511006243A CN 105544976 A CN105544976 A CN 105544976A
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- China
- Prior art keywords
- sleeve
- gallery
- screw rod
- steel plate
- steel
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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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
- E04G17/065—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning
- E04G17/0655—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning the element consisting of several parts
- E04G17/0657—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning the element consisting of several parts fully recoverable
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a gallery side wall formwork positioning device and method. The gallery side wall formwork positioning device comprises a sleeve and screw rods arranged at the two ends of the sleeve. One end of each screw rod is in threaded connection with the sleeve, and the other end of each screw rod is connected with a steel plate. The sleeve and the screw rods are coaxial. The gallery side wall formwork positioning device is formed by connecting the sleeve, the screw rods and the steel plate, the structure is simple, using is convenient, the defects that in the prior art, the structure is complex, and positioning can be completed through a large number of steel reinforcing ribs and a large amount of labor force are overcome, the number of steel reinforcing ribs is decreased, labor force is saved, and the engineering cost is lowered. The positioning method is simple and convenient and fast to implement, construction and disassembly of the positioning device can be rapidly completed, the working efficiency is improved, and the construction period is shortened.
Description
Technical field
The present invention relates to a kind of gallery position apparatus for form, particularly relate to a kind of gallery sidewall template positioner.The invention still further relates to the localization method of this positioner.
Background technology
Gallery is generally gateway opening type, adopts concrete full-section lining.In gallery concrete construction, the location of sidewall template generally adopts lacing wire and a large amount of scaffolding steel pipes, such positioning structure for formwork is built owing to needing a large amount of steel pipes, therefore the steel pipe of 6 meters long to be cut out short use, not only cause very large waste, and need a large amount of manually completing, simultaneously owing to being difficult to ensure its symmetry in build process thus having buried potential safety hazard to whole engineering.
Summary of the invention
The object of the present invention is to provide a kind of structure simply and the gallery sidewall template positioner easily built.
Second object of the present invention is the localization method providing above-mentioned positioner.
The object of the present invention is achieved like this, and a kind of gallery sidewall template positioner, comprises the screw rod at sleeve and sleeve two ends, and one end and the sleeve of screw rod are threaded connection, and the other end of screw rod is connected with steel plate, sleeve and screw coaxial.During use, two screw rods are screwed into respectively the two ends of sleeve, two steel plates are made to withstand two sidewall templates of gallery respectively, then rotational sleeve, two screw rods are outwards extended simultaneously makes steel plate hold out against template, can be made elongate screw by rotational sleeve or be shunk with the dilatability adjusting screw rod thus realize template accurately to locate simultaneously.
The one side of steel plate is plane, and the one side relative with this plane is provided with groove, screw rod and steel plate flat
Face is welded.Usually, sidewall template is fixed by steel pipe, and the groove of the steel plate in the technical program, can directly be stuck on steel pipe outwardly, can prevent from causing steel plate to be shifted due to reasons such as slips in installation process thus affecting the accuracy of location.
Steel plate can select channel-section steel, the plane-welding of screw rod and channel-section steel, and the groove of channel-section steel outwardly.
In order to easy to operate, sleeve is provided with hand handle.
In order to structure is simple and firm, sleeve is steel pipe, and hand handle is reinforcing bar, hand handle and sleeve weld.
Second object of the present invention is achieved in that the localization method utilizing above-mentioned gallery sidewall template positioner, comprises the following steps:
1, the screw rod of two one end and Plate Welding is screwed into respectively the two ends of sleeve;
2, the groove of two steel plates is aimed at respectively the steel pipe of fixed edge wall form, rotational sleeve makes the screw rod at two ends extend simultaneously, the groove of steel plate is stuck on steel pipe and holds out against.
3, whether detection template location is accurate, by the dilatability of rotational sleeve adjustment screw rod, template accurately located.
In order to stabilized structure, along gallery length direction, a gallery sidewall template positioner is set at interval of 2 meters, 3 gallery sidewall template positioners are set along gallery above-below direction.
After engineering terminates, by rotational sleeve, screw rod is reclaimed, drive steel plate and steel pipe to depart from.
The present invention has following beneficial effect:
1, gallery sidewall template positioner of the present invention is formed by connecting by sleeve, screw rod and steel plate, and structure is simple, easy to use, overcome the complex structure of prior art existence and need the drawback that a large amount of reinforcing bars and manpower just can complete, save reinforcing bar, save labour, reduce engineering cost.
2, gallery sidewall template positioner processing of the present invention is simple, and assembling and disassembling rapid and convenient is reusable, and it is little to take parking space, is applicable to all gallery concrete blindings location.
3, localization method of the present invention is simple, convenient, can complete building and removing of positioner fast, improve operating efficiency, contribute to the reduction of erection time.
Accompanying drawing explanation
Fig. 1 is gallery gallery sidewall template positioning device structure schematic diagram of the present invention;
Fig. 2 is gallery sidewall template positioner positioning states schematic diagram in the embodiment of the present invention;
Fig. 3 is the sectional side view of Fig. 2.
In figure, 1. sleeve, 2. screw rod, 3. steel plate, 4. hand handle, 5. template, 6. steel pipe, 7. stay pipe, 8. concrete corridor, 9. excavation foundation face.
Detailed description of the invention
Embodiment, a kind of gallery sidewall template positioner, comprises the screw rod 2 at sleeve 1 and sleeve 1 two ends, and one end and the sleeve 1 of screw rod 2 are threaded connection, and the other end of screw rod 2 welds with steel plate 3, and sleeve 1 is coaxial with screw rod 2.
Steel plate 3 is channel-section steel, and the plane-welding of screw rod 2 and channel-section steel, the groove of channel-section steel outwardly.Sleeve 1 is provided with hand 4.Sleeve 1 is steel pipe, and hand is reinforcing bar 4, and hand welds with sleeve 14.
In the present embodiment, sleeve 1 adopts the rod iron of diameter 60mm to process, and rod iron two ends utilize lathe process internal thread; Screw rod 2 is that the rod iron of diameter 35mm processes, and utilizes the outer silk of lathe process.Internal thread and outer silk supporting.
In the present embodiment, first excavate a trough, concreting gallery in groove.Be equipped with template inside and outside gallery, inner template and outer template are steel form.The inner side wall of gallery arranges that 3 road horizontal diameters are the steel pipe of 48mm, arrange that along 3 meters, interval, gallery direction vertical diameter is the steel pipe of 48mm together, vertical steel pipe and horizontal steel pipe adopt fastener to be connected and fixed, the horizontal steel pipe in 2 ~ 3 roads is also arranged in gallery outside, utilize supporting steel pipe to support horizontal steel pipe according to actual landform again, fix template with this.
Utilize the localization method of this gallery sidewall template positioner, comprise the following steps:
1, two screw rods 2 welded with steel plate 3 one end are screwed into the two ends of sleeve 1 respectively;
2, the groove of two steel plates 3 is aimed at respectively the steel pipe 6 of fixed edge wall form 5, rotational sleeve 1 makes two screw rods 2 extend simultaneously, is stuck on steel pipe 6 by the groove of the steel plate 3 on both sides, holds out against;
3, accurately whether detection template 5 locate, and rotational sleeve 1 adjusts the dilatability of screw rod 2, and template 5 is accurately located.
Above-mentioned gallery sidewall template positioner arranges 3 along gallery above-below direction, arranges one along 2 meters, gallery length direction interval.
Claims (7)
1. a gallery sidewall template positioner, it is characterized in that: the screw rod (2) comprising sleeve (1) and sleeve (1) two ends, one end and the sleeve (1) of screw rod (2) are threaded connection, and the other end of screw rod (2) welds with steel plate (3), and sleeve (1) is coaxial with screw rod (2).
2. gallery sidewall template positioner as claimed in claim 1, is characterized in that: the one side of described steel plate (3) is plane, and the one side relative with this plane is provided with groove, the plane-welding of screw rod and steel plate (3).
3. gallery sidewall template positioner as claimed in claim 2, is characterized in that: described steel plate (3) is channel-section steel, and the plane-welding of described screw rod (2) and channel-section steel, the groove of described channel-section steel outwardly.
4. the gallery sidewall template positioner as described in any one of claim 1 or 3, is characterized in that: sleeve (1) is provided with hand (4).
5. gallery sidewall template positioner as claimed in claim 4, is characterized in that: described sleeve (1) is steel pipe, and described hand is reinforcing bar (4), and described hand welds (4) with sleeve (1).
6. the localization method of the gallery sidewall template positioner as described in any one of claim 1-5, comprises the following steps:
1) two screw rods (2) of being welded with steel plate (3) one end are screwed into the two ends of sleeve (1) respectively;
2) groove of two steel plates (3) is aimed at respectively the steel pipe (6) of fixed edge wall form (5), rotational sleeve (1) makes two screw rods (2) extend simultaneously, is stuck on steel pipe (6) by the groove of steel plate (3), holds out against;
3) whether detection template (5) location is accurate, and the dilatability of rotational sleeve (1) adjustment screw rod (2), makes template (5) accurately locate.
7. the localization method of gallery sidewall template positioner as claimed in claim 6, it is characterized in that: along gallery length direction, a gallery sidewall template positioner is set at interval of (2) rice, 3 gallery sidewall template positioners are set along gallery above-below direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511006243.7A CN105544976A (en) | 2015-12-29 | 2015-12-29 | Gallery side wall formwork positioning device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511006243.7A CN105544976A (en) | 2015-12-29 | 2015-12-29 | Gallery side wall formwork positioning device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105544976A true CN105544976A (en) | 2016-05-04 |
Family
ID=55824490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511006243.7A Pending CN105544976A (en) | 2015-12-29 | 2015-12-29 | Gallery side wall formwork positioning device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105544976A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108104166A (en) * | 2017-09-04 | 2018-06-01 | 北京市政路桥管理养护集团有限公司 | A kind of ground well body structure and construction method |
| CN108756949A (en) * | 2018-06-26 | 2018-11-06 | 中铁五局集团贵州工程有限公司 | One kind being used for tunnel double-lining reinforcing bar interlamellar spacing and protective layer positioning device |
| CN112857747A (en) * | 2021-01-04 | 2021-05-28 | 海门市帕源路桥建设有限公司 | Laser calibration control method for bottom plate short wall mold |
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|---|---|---|---|---|
| CN2126271U (en) * | 1992-06-05 | 1992-12-30 | 刘贤 | Form-bracing device for construtional work |
| DE4310752A1 (en) * | 1993-04-02 | 1994-10-06 | Dillinger Stahlbau | Reinforcement for a hole-footing or block-foundation shuttering |
| US20080035832A1 (en) * | 2006-08-14 | 2008-02-14 | Belanger Bert L | Wall bracing |
| DE202010003862U1 (en) * | 2010-03-19 | 2010-07-08 | Robusta-Gaukel Gmbh & Co. Kg | diagonal support |
| CN203654729U (en) * | 2013-11-15 | 2014-06-18 | 北京市燕通建筑构件有限公司 | Prefabricated type shear wall sleeve grouting and molding device |
| CN204252543U (en) * | 2014-11-27 | 2015-04-08 | 中交一公局第六工程有限公司 | For culvert, foot bridge abutment body construction the U-shaped card of positive and negative silk to drawing push rod |
| CN104863356A (en) * | 2015-05-29 | 2015-08-26 | 中铁四局集团建筑工程有限公司 | Tool used for reinforcing beam side formwork |
| CN104863360A (en) * | 2015-06-08 | 2015-08-26 | 中冶建工集团有限公司 | Curved surface template supporting system and method for installing curved surface template by adopting same |
-
2015
- 2015-12-29 CN CN201511006243.7A patent/CN105544976A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2126271U (en) * | 1992-06-05 | 1992-12-30 | 刘贤 | Form-bracing device for construtional work |
| DE4310752A1 (en) * | 1993-04-02 | 1994-10-06 | Dillinger Stahlbau | Reinforcement for a hole-footing or block-foundation shuttering |
| US20080035832A1 (en) * | 2006-08-14 | 2008-02-14 | Belanger Bert L | Wall bracing |
| DE202010003862U1 (en) * | 2010-03-19 | 2010-07-08 | Robusta-Gaukel Gmbh & Co. Kg | diagonal support |
| CN203654729U (en) * | 2013-11-15 | 2014-06-18 | 北京市燕通建筑构件有限公司 | Prefabricated type shear wall sleeve grouting and molding device |
| CN204252543U (en) * | 2014-11-27 | 2015-04-08 | 中交一公局第六工程有限公司 | For culvert, foot bridge abutment body construction the U-shaped card of positive and negative silk to drawing push rod |
| CN104863356A (en) * | 2015-05-29 | 2015-08-26 | 中铁四局集团建筑工程有限公司 | Tool used for reinforcing beam side formwork |
| CN104863360A (en) * | 2015-06-08 | 2015-08-26 | 中冶建工集团有限公司 | Curved surface template supporting system and method for installing curved surface template by adopting same |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108104166A (en) * | 2017-09-04 | 2018-06-01 | 北京市政路桥管理养护集团有限公司 | A kind of ground well body structure and construction method |
| CN108756949A (en) * | 2018-06-26 | 2018-11-06 | 中铁五局集团贵州工程有限公司 | One kind being used for tunnel double-lining reinforcing bar interlamellar spacing and protective layer positioning device |
| CN108756949B (en) * | 2018-06-26 | 2024-03-29 | 中铁五局集团贵州工程有限公司 | Positioning device for spacing and protective layer of two lining reinforced layers of tunnel |
| CN112857747A (en) * | 2021-01-04 | 2021-05-28 | 海门市帕源路桥建设有限公司 | Laser calibration control method for bottom plate short wall mold |
| CN112857747B (en) * | 2021-01-04 | 2023-04-21 | 海门市帕源路桥建设有限公司 | Laser calibration control method for low wall model of bottom plate |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160504 |