CN204738236U - Pier vertical reinforcement installation mould - Google Patents
Pier vertical reinforcement installation mould Download PDFInfo
- Publication number
- CN204738236U CN204738236U CN201520380791.5U CN201520380791U CN204738236U CN 204738236 U CN204738236 U CN 204738236U CN 201520380791 U CN201520380791 U CN 201520380791U CN 204738236 U CN204738236 U CN 204738236U
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- vertical reinforcement
- mold
- skeleton
- mould
- pier
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- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of the construction of pier reinforcing bar, specifically a pier vertical reinforcement installation mould. The problem of pier construction vertical reinforcement in heavy handled vertical reinforcement interval of ligature in -process and perpendicularity is solved, a pier vertical reinforcement installation mould, frame connection spare and mould skeleton including frame rack structure, the inboard welded connection of frame connection spare has the mould skeleton, even welding has a plurality of rebar positioning teeth on the mould skeleton, the card has the pier shaft vertical reinforcement on the rebar positioning tooth, side welded connection had a plurality of connecting pieces frame connection spare week, every connecting piece is connected with the mould support pole setting of vertical setting respectively, the mould supports the mould supporting slanting pole that the fixedly connected with slant of pole setting middle part set up. The utility model discloses though increased the process of installing pier vertical reinforcement installation mould together, the totality engineering time reduces, uses manpower sparingly, and the reinforcing bar carries out the ligature according to the mould position simultaneously, and the wholeness is strong, has improved the installation quality of reinforcing bar.
Description
Technical field
The utility model belongs to bridge pier reinforcement construction technical field, specifically a kind of bridge pier vertical reinforcement installation clamping fixture.
Background technology
At present, in bridge engineering, in the work progress of bridge pier, vertical reinforcement is longer, and bar diameter is less, the easy bending of reinforcing bar in work progress, vertical reinforcement spacing and vertical more difficult is ensured in plate bundle process, need two people and above people's coordinative construction, need the hand steered vertical reinforcement of a people, other people's colligation stirrup, also needs to readjust rebar spacing when spacing can not meet design requirement time, namely consume manpower and also waste the engineering time, therefore consider to adopt a kind of device to overcome the above problems.
Utility model content
The utility model is difficult to control vertical reinforcement spacing and verticality to solve Bridge Pier Construction vertical reinforcement in process of binding, and ensureing pier shaft reinforcement installation quality, is that one provides bridge pier vertical reinforcement installation clamping fixture.
The utility model takes following technical scheme: a kind of bridge pier vertical reinforcement installation clamping fixture, comprise skeleton connector and the mold skeleton of tower structure, mold skeleton has been welded to connect inside skeleton connector, on mold skeleton, uniform welding has some reinforcing bar positioning tooths, on reinforcing bar positioning tooth, card has pier shaft vertical reinforcement, the all sides of skeleton connector have been welded to connect some connectors, each connector is connected with the mold supported rod erecting vertically arranged respectively, is fixedly connected with the mold knighthead of oblique setting in the middle part of mold supported rod erecting.Utilize the position of mold skeleton determination vertical reinforcement and fix it, restriction vertical reinforcement rocks, constructability.
The shape of described skeleton connector is rectangular frame, and skeleton connector is welded by angle steel.
Adopt fastener to be connected between connector with mold supported rod erecting, between mold supported rod erecting and mold knighthead, adopt fastener to connect.
Described reinforcing bar positioning tooth is the bar dowel that two root beads are connected on mold skeleton, and between two bar dowels, card has pier shaft vertical reinforcement.
Described mold skeleton is arranged according to pier shaft height, and first floor is arranged on the above 2m position of cushion cap, and according to pier shaft reinforcing bar deformation, every 5m is arranged together until Dun Ding.
Before work, first carry out the installation of mold, adopt steel pipe and fastener to be fixed by mold skeleton, connection fixation also determines position.Then be fixed in reinforcing bar positioning tooth vertical reinforcement being put into mold skeleton.The stirrup of last colligation bridge pier and lacing wire, until reinforcing bar binding operation terminates, remove mold skeleton.
Compared with prior art, although the utility model adds the operation of one installation bridge pier vertical reinforcement installation clamping fixture, the overall engineering time reduces, and saves manpower, and reinforcing bar carries out colligation according to mold position simultaneously, and globality is strong, improves the installation quality of reinforcing bar.
Accompanying drawing explanation
Fig. 1 is the utility model structural facades figure;
Fig. 2 is the utility model structural plan figure;
Fig. 3 is skeleton connecting portion drawing;
Be labeled as in figure: 1-skeleton connector, 2-mold skeleton, 3-connector, 4-reinforcing bar positioning tooth, 5-mold supported rod erecting, 6-mold knighthead, 7-mold junction plate, 8-skeleton connecting bolt.
Detailed description of the invention
By reference to the accompanying drawings detailed description of the invention of the present utility model is described further.
A kind of bridge pier vertical reinforcement installation clamping fixture, comprises skeleton connector 1 and the mold skeleton 2 of tower structure, has been welded to connect mold skeleton 2 inside skeleton connector 1, and skeleton is connected with skeleton and adopts junction plate bolt 8 to connect.On mold skeleton 2, uniform welding has some reinforcing bar positioning tooths 4, on reinforcing bar positioning tooth 4, card has pier shaft vertical reinforcement, skeleton connector 1 week side has been welded to connect some connectors 3, each connector 3 is connected with the mold supported rod erecting 5 vertically arranged respectively, is fixedly connected with the mold knighthead 6 of oblique setting in the middle part of mold supported rod erecting 5.
The shape of described skeleton connector 1 is rectangular frame, and skeleton connector 1 is welded by angle steel.
Adopt fastener to be connected between connector 3 with mold supported rod erecting 5, between mold supported rod erecting 5 and mold knighthead 6, adopt fastener to connect.
Described reinforcing bar positioning tooth 4 is bar dowels that two root beads are connected on mold skeleton 2, and between two bar dowels, card has pier shaft vertical reinforcement.
Described mold skeleton 2 is provided with upper and lower two-layer, is connected to top and the middle part of pier shaft vertical reinforcement.
For the installation of railroad bridge bridge pier reinforcing bar binding, specific works principle and step:
1, reinforcing bar binding fix mold device design comprise: reinforcing bar mold, mold supported rod erecting, mold knighthead, connector.Wherein, reinforcing bar mold adopts φ 48 steel pipe and angle bar to coordinate reinforcement welding to form, and in mold, reinforcing bar positioning tooth spacing is determined according to the requirement of the rebar spacing of design, and mold jointing adopts welding edges steel plate, and steel plate boring bolt connects; Mold supported rod erecting and brace are φ 48 steel pipe; Connector is scaffold clasp.Reinforcing bar mold, mold supported rod erecting and the mold knighthead place of being interconnected adopt fastener to be connected.
2, need by design drawing and site operation the making carrying out bridge pier vertical reinforcement installation clamping fixture.
Adopt the position of surveying setting-out determination bridge pier vertical reinforcement installation clamping fixture, artificial installation bridge pier vertical reinforcement installation clamping fixture, reinforcing bar mold can increase voluntarily according to the height of bridge pier; Constructor fixes reinforcing bar according to the colligation of bridge pier vertical reinforcement installation clamping fixture, after reinforcing bar binding completes, removes bridge pier vertical reinforcement installation clamping fixture.
Claims (5)
1. a bridge pier vertical reinforcement installation clamping fixture, it is characterized in that: the skeleton connector (1) and the mold skeleton (2) that comprise tower structure, skeleton connector (1) inner side has been welded to connect mold skeleton (2), the upper uniform welding of mold skeleton (2) has some reinforcing bar positioning tooths (4), the upper card of reinforcing bar positioning tooth (4) has pier shaft vertical reinforcement, skeleton connector (1) all sides have been welded to connect some connectors (3), each connector (3) is connected with the mold supported rod erecting (5) vertically arranged respectively, mold supported rod erecting (5) middle part is fixedly connected with the mold knighthead (6) of oblique setting.
2. bridge pier vertical reinforcement installation clamping fixture according to claim 1, is characterized in that: the shape of described skeleton connector (1) is rectangular frame, and skeleton connector (1) is formed by angle steel and steel-pipe welding.
3. bridge pier vertical reinforcement installation clamping fixture according to claim 1, is characterized in that: adopt fastener to be connected between connector (3) with mold supported rod erecting (5), adopts fastener to connect between mold supported rod erecting (5) and mold knighthead (6).
4. bridge pier vertical reinforcement installation clamping fixture according to claim 1, is characterized in that: described reinforcing bar positioning tooth (4) is the bar dowel that two root beads are connected on mold skeleton (2), and between two bar dowels, card has pier shaft vertical reinforcement.
5. bridge pier vertical reinforcement installation clamping fixture according to claim 1, it is characterized in that: described mold skeleton (2) is arranged according to pier shaft height, first floor is arranged on the above 2m position of cushion cap, and according to pier shaft reinforcing bar deformation, every 5m is arranged together until Dun Ding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520380791.5U CN204738236U (en) | 2015-06-05 | 2015-06-05 | Pier vertical reinforcement installation mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520380791.5U CN204738236U (en) | 2015-06-05 | 2015-06-05 | Pier vertical reinforcement installation mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204738236U true CN204738236U (en) | 2015-11-04 |
Family
ID=54419980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520380791.5U Expired - Fee Related CN204738236U (en) | 2015-06-05 | 2015-06-05 | Pier vertical reinforcement installation mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204738236U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107974940A (en) * | 2017-11-28 | 2018-05-01 | 浙江交工路桥建设有限公司 | The method that bridge circular-sectioned pier is socketed square bent cap anchor bar skeleton |
| CN108246933A (en) * | 2017-12-20 | 2018-07-06 | 江苏诚意住宅工业科技发展有限公司 | A kind of city integrated piping lane framework of steel reinforcement forming frock pattern |
| CN108824209A (en) * | 2018-07-19 | 2018-11-16 | 中铁十局集团第五工程有限公司 | The construction method and positioning clamping fixture of pier shaft reinforcing bar |
| CN110629663A (en) * | 2019-09-29 | 2019-12-31 | 中铁大桥局集团有限公司 | Pier body construction method and pier body construction device |
| CN113279590A (en) * | 2021-04-25 | 2021-08-20 | 河南五建建设集团有限公司 | Clamping fixture for fixing embedded steel bars of pier body |
-
2015
- 2015-06-05 CN CN201520380791.5U patent/CN204738236U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107974940A (en) * | 2017-11-28 | 2018-05-01 | 浙江交工路桥建设有限公司 | The method that bridge circular-sectioned pier is socketed square bent cap anchor bar skeleton |
| CN107974940B (en) * | 2017-11-28 | 2019-06-04 | 浙江交工路桥建设有限公司 | The method that bridge circular-sectioned pier is socketed rectangular bent cap anchor bar skeleton |
| CN108246933A (en) * | 2017-12-20 | 2018-07-06 | 江苏诚意住宅工业科技发展有限公司 | A kind of city integrated piping lane framework of steel reinforcement forming frock pattern |
| CN108824209A (en) * | 2018-07-19 | 2018-11-16 | 中铁十局集团第五工程有限公司 | The construction method and positioning clamping fixture of pier shaft reinforcing bar |
| CN110629663A (en) * | 2019-09-29 | 2019-12-31 | 中铁大桥局集团有限公司 | Pier body construction method and pier body construction device |
| CN113279590A (en) * | 2021-04-25 | 2021-08-20 | 河南五建建设集团有限公司 | Clamping fixture for fixing embedded steel bars of pier body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 Termination date: 20210605 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |