CN203701136U - Embedded steel plate leveling device - Google Patents
Embedded steel plate leveling device Download PDFInfo
- Publication number
- CN203701136U CN203701136U CN201420042836.3U CN201420042836U CN203701136U CN 203701136 U CN203701136 U CN 203701136U CN 201420042836 U CN201420042836 U CN 201420042836U CN 203701136 U CN203701136 U CN 203701136U
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- embedded
- plate
- embedded board
- embedded plate
- leveling device
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Abstract
An embedded steel plate leveling device comprises an upper embedded plate and a lower embedded plate which are oppositely arranged in a spaced mode in the vertical direction, wherein the upper surface of the upper embedded plate and the lower surface of the lower embedded plate are provided with embedded anchor bars; the outer sides of the two ends of the upper embedded plate are provided with upper pressing rods, the outer sides of the two ends of the lower embedded plate are provided with lower lifting rods respectively, and the two ends of each upper pressing rod and the two ends of each lower lifting rod are sleeved with hoops; a pushing mechanism is arranged between the middle of the upper embedded plate and the middle of the lower embedded plate. The embedded steel plate leveling device is simple in structure and easy and convenient to operate. When the embedded steel plate leveling device is used, the upper embedded plate and the lower embedded plate are symmetrically placed in an upper and lower mode, the embedded anchor bars face outwards, and the upper embedded plate is supported through a temporary support; the portion, having large deformation, of the middle of the upper embedded plate is arranged on a pushing base plate in a point welded mode, the pushing mechanism is placed below the pushing base plate, the two ends of the upper embedded plate are provided with the upper pressing rods and provided with the hoops, and the two ends of the lower embedded plate are provided with lower lifting rod and provided with the hoops; the pushing mechanism is started until the deformed portion of the upper embedded plate and the deformed portion of the lower embedded plate are leveled, leveling efficiency is high, surface evenness of the embedded plates can be guaranteed, and labor intensity of workers can be greatly lowered.
Description
Technical field
The utility model belongs to industrial construction field of engineering technology, particularly a kind of pre-embedded steel slab levelling device.
Background technology
In industrial construction engineering, pre-embedded steel slab large usage quantity, the dowel welding capacity on pre-embedded steel slab is large, and sweating heat stress deformation is difficult to control, and built-in fitting distortion is obviously.Especially wait for large-scale compressor basis the large-scale built-in fitting of installing, require surface of steel plate planeness precision higher, existing levelling device and method can not meet surface finish requirement, and labour intensity is large, and operating efficiency is low.
Utility model content
The purpose of this utility model is to provide a kind of simple in structure, easy and simple to handle and can guarantee the pre-embedded steel slab levelling device of built-in fitting surface finish.
For achieving the above object, the technical solution of the utility model is: a kind of pre-embedded steel slab levelling device, comprise between the upper and lower every the upper embedded board being oppositely arranged and lower embedded board, and on the soffit of the upper surface of upper embedded board and lower embedded board, be equipped with pre-buried dowel; Upper embedded board and outside, lower embedded board two ends are respectively equipped with upperpush rod and lower shadoof, and upperpush rod and lower shadoof two ends are arranged with cuff; Between upper embedded board and lower embedded board middle part, be provided with top-pressure mechanism.
Described top-pressure mechanism is jack, hydraulic cylinder, cylinder or electric pushrod.
Described top-pressure mechanism upper end is provided with the top pressure pad plate joining with upper embedded board.
Compared with prior art, the utility model has the advantages that:
1, the utility model comprises between the upper and lower every the upper embedded board being oppositely arranged and lower embedded board, on the soffit of the upper surface of upper embedded board and lower embedded board, is equipped with pre-buried dowel; Upper embedded board and outside, lower embedded board two ends are respectively equipped with upperpush rod and lower shadoof, and upperpush rod and lower shadoof two ends are arranged with cuff; Between upper embedded board and lower embedded board middle part, be provided with top-pressure mechanism, it is simple in structure, easy and simple to handle, and when use, by upper embedded board and lower embedded board symmetrical placement one on the other, pre-buried dowel, uses temporary supporting to prop embedded board outwardly; Upper embedded board middle part is out of shape compared with large part spot welding top pressure pad plate, top pressure pad plate underneath top set press mechanism, and upperpush rod, lower shadoof and cuff are settled respectively in upper embedded board and lower embedded board two ends; Start top-pressure mechanism until by upper embedded board and the leveling of lower embedded board deformation place, regulated efficiency is high, can guarantee built-in fitting surface finish, and can greatly reduce labor strength.
2, top-pressure mechanism upper end is provided with the top pressure pad plate joining with upper embedded board, and top pressure pad plate can effectively disperse the pressure of top-pressure mechanism, makes embedded board stressed evenly.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Pre-embedded steel slab levelling device as shown in Figure 1, it comprises between the upper and lower every the upper embedded board 2 and lower embedded board 1 that are oppositely arranged, is equipped with pre-buried dowel 3 on the soffit of the upper surface of upper embedded board 2 and lower embedded board 1.Be respectively equipped with upperpush rod 5 and lower shadoof 4 in upper embedded board 2 and lower embedded board 1 outside, two ends, upperpush rod 5 is arranged with cuff 6 with the two ends of lower shadoof 4, the width of cuff 6 and upperpush rod 5, lower shadoof 4 width adapt, and the height of cuff 6 and top-pressure mechanism 7 haul distances, top pressure pad plate 8 height, upperpush rod 5, lower shadoof 4 height and upper embedded board 2 and lower embedded board 1 thickness sum adapt.Between upper embedded board 2 and lower embedded board 1 middle part, be provided with top-pressure mechanism 7, top-pressure mechanism 7 upper ends are provided with the top pressure pad plate 8 joining with upper embedded board 2.
In the present embodiment, top-pressure mechanism 7 is jack, hydraulic cylinder, cylinder or electric pushrod, and its quantity is 1 or 2; Top pressure pad plate 8 is the H shaped steel adapting with upper embedded board 2 sizes; Upperpush rod 5 and lower shadoof 4 are channel-section steel, and cuff 6 is rectangle stirrup, and the quantity of cuff 6 is 4.
When the utility model uses, by upper embedded board 2 and lower embedded board 1 symmetrical placement one on the other, pre-buried dowel 3, uses temporary supporting to prop embedded board 2 outwardly; Upper embedded board 2 middle parts are out of shape compared with large part spot welding top pressure pad plate 8, top pressure pad plate 8 underneath top set press mechanisms 7, and upperpush rod 5, lower shadoof 4 and cuff 6 are settled respectively in upper embedded board 2 and lower embedded board 1 two ends; Start top-pressure mechanism 7 until by upper embedded board 2 and the 1 deformation place leveling of lower embedded board.
Top-pressure mechanism 7 starts the starting stage, after holding out against a little, check whether two ends cuff 6 departs from, whether top-pressure mechanism depart from two ends Shang Xia 7, departs from timely adjustment if having, and after adjustment, can normally hold out against leveling work.In the process of operation top-pressure mechanism 7, draw in time steel wire to check leveling situation, while approaching leveling, slow down top-pressure mechanism 7 speeds of service, prevent from exceeding the proper limits in righting a wrong, until meet the requirements.
If upper embedded board 2, with lower embedded board 1 is long, distortion is larger, can first adopt identical method to correct to every 1/2 section, then complete integral correction.
Be not limited to above-mentioned embodiment, in the utility model: if monolithic embedded board, lower embedded board 1 is operating platform.
Claims (3)
1. a pre-embedded steel slab levelling device, is characterized in that: comprise between the upper and lower every the upper embedded board being oppositely arranged and lower embedded board, on the soffit of the upper surface of upper embedded board and lower embedded board, be equipped with pre-buried dowel; Upper embedded board and outside, lower embedded board two ends are respectively equipped with upperpush rod and lower shadoof, and upperpush rod and lower shadoof two ends are arranged with cuff; Between upper embedded board and lower embedded board middle part, be provided with top-pressure mechanism.
2. pre-embedded steel slab levelling device as claimed in claim 1, is characterized in that: described top-pressure mechanism is jack, hydraulic cylinder, cylinder or electric pushrod.
3. pre-embedded steel slab levelling device as claimed in claim 1 or 2, is characterized in that: described top-pressure mechanism upper end is provided with the top pressure pad plate joining with upper embedded board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420042836.3U CN203701136U (en) | 2014-01-23 | 2014-01-23 | Embedded steel plate leveling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420042836.3U CN203701136U (en) | 2014-01-23 | 2014-01-23 | Embedded steel plate leveling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203701136U true CN203701136U (en) | 2014-07-09 |
Family
ID=51051592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420042836.3U Expired - Fee Related CN203701136U (en) | 2014-01-23 | 2014-01-23 | Embedded steel plate leveling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203701136U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105013872A (en) * | 2015-07-17 | 2015-11-04 | 河南省第二建设集团有限公司 | Building embedded part correction device |
| CN109440802A (en) * | 2018-12-25 | 2019-03-08 | 郭兆泉 | The tamper dentiform pile and its construction method haveing excellent performance |
| CN110593299A (en) * | 2019-08-07 | 2019-12-20 | 国家电网有限公司 | Leveling device for embedded part of transformer |
| CN112922032A (en) * | 2021-04-08 | 2021-06-08 | 中建八局轨道交通建设有限公司 | Embedded plate flatness adjusting device and adjusting method |
| CN113152693A (en) * | 2021-01-26 | 2021-07-23 | 中国化学工程第三建设有限公司 | Flatness-controllable long embedded assembly and method |
-
2014
- 2014-01-23 CN CN201420042836.3U patent/CN203701136U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105013872A (en) * | 2015-07-17 | 2015-11-04 | 河南省第二建设集团有限公司 | Building embedded part correction device |
| CN105013872B (en) * | 2015-07-17 | 2017-02-01 | 河南省第二建设集团有限公司 | Building embedded part correction device |
| CN109440802A (en) * | 2018-12-25 | 2019-03-08 | 郭兆泉 | The tamper dentiform pile and its construction method haveing excellent performance |
| CN110593299A (en) * | 2019-08-07 | 2019-12-20 | 国家电网有限公司 | Leveling device for embedded part of transformer |
| CN113152693A (en) * | 2021-01-26 | 2021-07-23 | 中国化学工程第三建设有限公司 | Flatness-controllable long embedded assembly and method |
| CN112922032A (en) * | 2021-04-08 | 2021-06-08 | 中建八局轨道交通建设有限公司 | Embedded plate flatness adjusting device and adjusting method |
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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: 20140709 Termination date: 20220123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |