CN203383515U - Displacer - Google Patents
Displacer Download PDFInfo
- Publication number
- CN203383515U CN203383515U CN201320392228.0U CN201320392228U CN203383515U CN 203383515 U CN203383515 U CN 203383515U CN 201320392228 U CN201320392228 U CN 201320392228U CN 203383515 U CN203383515 U CN 203383515U
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- pushing mechanism
- lengthways
- girder steel
- support plate
- Prior art date
- 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 - Lifetime
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The purpose of the utility model is to provide a displacer capable of carrying out high-precision displacement adjustment for a big member. The displacer is characterized by comprising a lower translation steel beam and upper slipping and climbing mechanisms, wherein the lower translation steel beam comprises a steel beam, two transverse support plates and a transverse pushing mechanism, wherein each transverse support plate is provided with the upper slipping and climbing mechanism, the two transverse support plates are connected by at least a cross rod, the transverse support plates can slide transversely on the steel beam, and the transverse pushing mechanism is connected to one transverse support plate; each upper slipping and climbing mechanism comprises a lengthways support plate, a lengthways pushing mechanism, and a jacking jack; each lengthways support plate can slide lengthways on the transverse support plates; each lengthways pushing mechanism is connected to each lengthways support plate; each lengthways support plate is provided with each jacking jack.
Description
Technical field
The utility model relates to engineering machinery, relates in particular to the gearshift of the building large-scale component of building field.
Background technology
Along with expanding economy, the large-scale component in construction of structures is more and more general, the precast beam in bridge especially, and member length is large, cross section is high, weight is large, and the required precision while installing is high, and during construction, difficulty is large.Therefore urgently research and develop a kind of shift unit in industry, to meet this demand.
The utility model content
The purpose of this utility model is to provide a kind of shift unit, and it can carry out the high precision displacement adjustment to large member.
Shift unit of the present utility model, it is characterized in that, comprise bottom translation girder steel and top slippage lifting body, bottom translation girder steel comprises girder steel, two horizontal supporting plates, lateral pushing mechanism, described top slippage lifting body has been installed on each horizontal supporting plate, two horizontal supporting plates are connected by least one cross bar, and laterally supporting plate can laterally slippage on girder steel, and lateral pushing mechanism connects a horizontal supporting plate; Top slippage lifting body comprises vertical supporting plate, vertically top-pushing mechanism, jack, and vertically supporting plate can be at straight skidding on horizontal supporting plate, and vertically top-pushing mechanism connects vertical supporting plate, vertically on supporting plate, jack is installed.
Described shift unit to being provided with respectively lateral pushing mechanism, vertical top-pushing mechanism, can complete horizontal, the vertical shift of member in level; Vertically being provided with jack, can realize the vertical movement of member, and then realize the accurate dropping place of member, finally complete the installation of member.
The accompanying drawing explanation
Fig. 1 is the schematic diagram of shift unit.
The specific embodiment
As shown in Figure 1, in an embodiment of the present utility model, shift unit comprises bottom translation girder steel and top slippage lifting body.Bottom translation girder steel comprises girder steel 1, two horizontal supporting plates 3, lateral pushing mechanism 2, and described top slippage lifting body has been installed on each horizontal supporting plate 3.Two horizontal supporting plates 3 are connected by least one cross bar 4, and laterally supporting plate 3 can slippage on girder steel 1, and lateral pushing mechanism 2 connects a horizontal supporting plate 3 by hinge 31, can drive two horizontal supporting plate 3 slippages on girder steel 1 simultaneously.The pedestal 21 of lateral pushing mechanism 2 is fixed on girder steel 1 by bolt 11.And crossbeam supporting plate 3 can be connected by flange with cross bar 4, bolt and nut 31,32 adpting flanges as shown in the figure, thus crossbeam supporting plate 3 and cross bar 4 are linked together.The centre of girder steel 1 can arrange limit element 12, prevents crossbeam supporting plate 3 over-travel.Crossbeam supporting plate 3 has the part 33 of extending girder steel 1 from the vertical direction of girder steel 1, is convenient to install top slippage lifting body.Top slippage lifting body comprises vertical supporting plate 6, vertically top-pushing mechanism 5, jack 7, and vertically supporting plate 6 can be in longitudinally slippage on horizontal supporting plate 3, and vertically top-pushing mechanism 5 connects vertical supporting plate 6, vertically on supporting plate 6, jack 7 is installed.The transverse translation function that wherein cross slide 3, lateral pushing mechanism 2 realize large-scale component.The longitudinal translation function that vertically planker 6, vertical top-pushing mechanism 5 are realized large-scale component, jack 7 can be realized the vertical jacking to large-scale component.And then realize the accurate dropping place of member finally completing the installation of member.
Claims (1)
1. shift unit, it is characterized in that, comprise bottom translation girder steel and top slippage lifting body, bottom translation girder steel comprises girder steel, two horizontal supporting plates, lateral pushing mechanism, described top slippage lifting body has been installed on each horizontal supporting plate, two horizontal supporting plates are connected by least one cross bar, and laterally supporting plate can laterally slippage on girder steel, and lateral pushing mechanism connects a horizontal supporting plate; Top slippage lifting body comprises vertical supporting plate, vertically top-pushing mechanism, jack, and vertically supporting plate can be at straight skidding on horizontal supporting plate, and vertically top-pushing mechanism connects vertical supporting plate, vertically on supporting plate, jack is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320392228.0U CN203383515U (en) | 2013-07-01 | 2013-07-01 | Displacer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320392228.0U CN203383515U (en) | 2013-07-01 | 2013-07-01 | Displacer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203383515U true CN203383515U (en) | 2014-01-08 |
Family
ID=49872026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320392228.0U Expired - Lifetime CN203383515U (en) | 2013-07-01 | 2013-07-01 | Displacer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203383515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106758830A (en) * | 2016-12-12 | 2017-05-31 | 中建钢构有限公司 | A kind of bridge lateral adjusting means |
-
2013
- 2013-07-01 CN CN201320392228.0U patent/CN203383515U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106758830A (en) * | 2016-12-12 | 2017-05-31 | 中建钢构有限公司 | A kind of bridge lateral adjusting means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140108 |
|
| CX01 | Expiry of patent term |