CN211473387U - Cylindrical steel form calibrating device - Google Patents
Cylindrical steel form calibrating device Download PDFInfo
- Publication number
- CN211473387U CN211473387U CN201922395079.3U CN201922395079U CN211473387U CN 211473387 U CN211473387 U CN 211473387U CN 201922395079 U CN201922395079 U CN 201922395079U CN 211473387 U CN211473387 U CN 211473387U
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- CN
- China
- Prior art keywords
- polygon prism
- frame body
- steel form
- bolt
- cylindrical 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a cylindrical steel template calibration device, which comprises a polygon prism frame body, wherein each side surface of the polygon prism frame body is connected with a bolt through screw threads, the polygon prism plate is fixedly connected with the middle part of the polygon prism frame body, the center of the polygon prism plate is provided with a connecting hole, a connecting rod which is coaxial with the steel template is erected outside the steel template, the polygon prism frame body is sleeved on the connecting rod, the polygon prism frame body is arranged in the steel template after the production is completed, the bolt which is connected with each side surface of the polygon prism frame body through screw threads is rotated, the steel plate which is deformed on the steel template is flatly pressed by the bolt, each bolt is rotated back, then the polygon prism frame body is pushed to move on the connecting rod, other deformation positions of the steel template are calibrated by the same method, thereby the thickness of a protective layer of a poured pier is consistent, the phenomenon that the thickness of the protective layer is, and then improve the whole quality and the durability of pier, simultaneously, the pier appearance quality of pouring is better.
Description
Technical Field
The utility model relates to a cylindrical pier steel form technical field, concretely relates to cylindrical steel form calibrating device.
Background
When the pier steel form is manufactured, because the pier has different heights, the steel form is manufactured in a segmented re-welding mode, the steel plate can deform in the processing and welding processes, the thickness of the steel bar protective layer of the concrete pier poured by the steel form manufactured at last is different, the thickness of the protective layer is smaller, the steel bar at the position is corroded more quickly, the service life of the pier is shortened, and quality accidents can occur in serious conditions.
SUMMERY OF THE UTILITY MODEL
The to-be-solved problem of the utility model is not enough and provide a cylindrical steel form calibrating device to the aforesaid that exists among the prior art, through erect the connecting rod coaxial with the steel form outside the steel form, establish polygon prism framework cover on the connecting rod, make polygon prism framework setting in the steel form after the preparation is accomplished, rotatory and polygon prism framework's every side threaded connection's bolt, the steel sheet that makes the bolt take place to warp on with the steel form supports the tie, solve the above-mentioned problem that exists among the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a cylindrical steel form calibrating device, includes the polygon prism framework, equal threaded connection has the bolt on every side of polygon prism framework, polygon prism framework middle part fixedly connected with polygon prism board, polygon prism board center is provided with the connecting hole.
Compared with the prior art, the utility model discloses following beneficial effect has:
through set up the connecting rod coaxial with the steel form outside the steel form, establish polygon prism framework cover on the connecting rod, make polygon prism framework set up in the steel form after the preparation is accomplished, the bolt of rotatory every side threaded connection with polygon prism framework, make the bolt offset the steel sheet that takes place to warp on the steel form, each bolt of circling back, then promote polygon prism framework and take place to remove on the connecting rod, other deformation position to the steel form are calibrated with same method, make the steel form be nearly complete drum, thereby make the protective layer thickness of the pier of pouring unanimous, prevent that the protective layer thickness from appearing too thin and influencing the quality of pier, and then improve the whole quality and the durability of pier, simultaneously, the pier appearance quality of pouring is better.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is the utility model discloses dissect the schematic diagram.
In the figure: the device comprises a polygonal column frame body 1, bolts 11, a polygonal column plate 12, connecting holes 13, nuts 14, a supporting piece 15 and a steel template 2.
Detailed Description
In order to make the utility model realize that technical means, creation characteristics, achievement purpose and effect are clearer and easily understand, it is right to combine below the figure and the detailed implementation mode the utility model discloses do further explanation:
as shown in fig. 1 and 2, the cylindrical steel template calibration device comprises a polygonal column frame 1, wherein each side surface of the polygonal column frame 1 is in threaded connection with a bolt 11, a polygonal column plate 12 is fixedly connected to the middle of the polygonal column frame 1, and a connecting hole 13 is formed in the center of the polygonal column plate 12;
during the use, through set up the connecting rod coaxial with steel form 2 outside steel form 2, establish polygon prism framework 1 cover on the connecting rod, make polygon prism framework 1 set up in steel form 2 after the preparation is accomplished, rotatory bolt 11 with every side threaded connection of polygon prism framework 1, make bolt 11 offset the steel sheet that takes place to warp on steel form 2, each bolt 11 of circling back, then promote polygon prism framework 1 and take place to remove on the connecting rod, calibrate other deformation position of steel form 2 with same method, make steel form 2 be nearly complete drum, thereby make the protective layer thickness of the pier of pouring unanimous, prevent that the protective layer thickness from appearing too thin and influencing the quality of pier, and then improve the overall quality and the durability of pier, simultaneously, the pier appearance quality of pouring is better.
Furthermore, as shown in fig. 1, a cylindrical steel form calibration device, the polygonal frame 1 is an octagonal hollow column, the octagonal hollow column is used to effectively improve the deformation point of the steel form 2 calibrated by rotating the bolt 11 once, and meanwhile, the interference between adjacent bolts 11 is also prevented.
Furthermore, as shown in fig. 1 and fig. 2, a cylindrical steel form calibrating device, the nut 14 that the even fixedly connected with in 1 top of polygon prism framework is the same with the side figure of polygon prism framework 1, bolt 11 with 14 threaded connection of nut uses 14 welding of nut on polygon prism framework 1, has avoided seting up the screw hole to polygon prism framework 1, has reduced the degree of difficulty of preparation calibrating device, convenient and practical.
Furthermore, as shown in fig. 1 and fig. 2, a cylindrical steel form calibration device, the top end of the bolt 11 is fixedly connected with a hemispherical support 15, the hemispherical support 15 is used, and in the process of rotating the bolt 11, the friction force between the support 15 and the steel form 2 is reduced, so that the deformation point of the steel form 2 can be calibrated conveniently and laborsavingly.
Further, a cylindrical steel form calibrating device, connecting hole 13 is glossy through-hole, and glossy connecting hole 13 makes things convenient for polygon prism framework 1 to be on the connecting rod with glossy connecting hole 13 matched with fast moving, to the less steel form 2 of deformation point, can accomplish the calibration fast, improves work efficiency.
Further, a cylindrical steel form calibrating device, connecting hole 13 is the screw hole, and threaded connecting hole 13 cooperatees with threaded connecting rod, makes no displacement of taking place after polygon prism framework 1 removes on the connecting rod, to the more steel form 2 of deformation point, conveniently accurately calibrates the deformation point.
The utility model discloses a theory of operation is: as shown in attached figures 1 and 2, in operation, a connecting rod coaxial with the steel form 2 is erected outside the steel form 2, the polygonal column frame 1 is sleeved on the connecting rod, the polygonal column frame 1 is arranged in the manufactured steel form 2, the bolt 11 in threaded connection with each side surface of the polygonal column frame 1 is rotated, the steel plate deformed on the steel form 2 is supported by the bolt 11 to be flat, the calibration of the deformation point is completed, each bolt 11 is rotated back, then the polygon prism frame body 1 is pushed to move on the connecting rod, other deformation positions of the steel template 2 are calibrated by the same method, so that the steel template 2 is almost a complete cylinder, thereby ensuring the thickness of the protective layer of the poured bridge pier to be consistent, preventing the quality of the bridge pier from being influenced by the over-thin thickness of the protective layer, and then improve the whole quality and the durability of pier, simultaneously, the pier appearance quality of pouring is better.
Finally, it is noted that, although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other equivalent embodiments without departing from the spirit and scope of the present invention, which should be covered by the claims of the present invention.
Claims (6)
1. The utility model provides a cylindrical steel form calibrating device which characterized in that: the multi-prism frame comprises a multi-prism frame body, wherein each side face of the multi-prism frame body is connected with a bolt in a threaded mode, a multi-prism plate is fixedly connected to the middle of the multi-prism frame body, and a connecting hole is formed in the center of the multi-prism plate.
2. The cylindrical steel form calibration device of claim 1, wherein: the polygonal column frame body is an eight-edge hollow column.
3. The cylindrical steel form calibration device of claim 1, wherein: the top of the polygonal column frame body is evenly and fixedly connected with nuts with the same number as the side faces of the polygonal column frame body, and the bolts are in threaded connection with the nuts.
4. The cylindrical steel form calibration device of claim 1, wherein: the top end of the bolt is fixedly connected with a hemispherical supporting piece.
5. The cylindrical steel form calibration device of claim 1, wherein: the connecting holes are smooth through holes.
6. The cylindrical steel form calibration device of claim 1, wherein: the connecting hole is a threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922395079.3U CN211473387U (en) | 2019-12-27 | 2019-12-27 | Cylindrical steel form calibrating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922395079.3U CN211473387U (en) | 2019-12-27 | 2019-12-27 | Cylindrical steel form calibrating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211473387U true CN211473387U (en) | 2020-09-11 |
Family
ID=72371926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922395079.3U Expired - Fee Related CN211473387U (en) | 2019-12-27 | 2019-12-27 | Cylindrical steel form calibrating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211473387U (en) |
-
2019
- 2019-12-27 CN CN201922395079.3U patent/CN211473387U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200911 Termination date: 20211227 |