CN214264615U - Accurate quick micromatic setting of large-scale steel column installation - Google Patents
Accurate quick micromatic setting of large-scale steel column installation Download PDFInfo
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- CN214264615U CN214264615U CN202120270689.5U CN202120270689U CN214264615U CN 214264615 U CN214264615 U CN 214264615U CN 202120270689 U CN202120270689 U CN 202120270689U CN 214264615 U CN214264615 U CN 214264615U
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Abstract
The utility model discloses an accurate quick micromatic setting of large-scale steel column installation leads to the problem of fine setting difficulty because of the required precision height when solving the installation of the large-scale steel column of prior art. The utility model discloses a be equipped with pre-buried bolt and finely tune the fine setting frock of location to large-scale steel column to and be equipped with the hydraulic jack that finely tunes large-scale steel column with the fine setting frock looks adaptation. The utility model discloses micromatic setting simple structure, design scientific and reasonable, convenient to use when large-scale steel column installation, can carry out high efficiency, accurate fine setting to large-scale steel column to realize the high efficiency installation of large-scale steel column, and the installation accuracy error is within 2 mm.
Description
Technical Field
The utility model belongs to the technical field of large-scale steel column installation, the accurate quick micromatic setting of concretely relates to large-scale steel column installation.
Background
When a plurality of large steel columns are installed, the allowed maximum precision error is within 2 mm. The traditional installation method of the large steel column generally comprises the steps of hoisting the large steel column to an embedded part for installation, wherein in the process of hoisting the large steel column to the embedded part and completely fixing the large steel column with embedded bolts on the embedded part, multiple times of height fine adjustment and horizontal position fine adjustment are needed to be carried out on the large steel column, and the large steel column is pulled in place slightly by force after being hoisted by a crane in the fine adjustment process. The fine adjustment force is not easy to control, and the installation and adjustment are difficult.
Therefore, design accurate quick micromatic setting of large-scale steel column installation to when large-scale steel column is installed, realize high-efficient, accurate fine setting, make large-scale steel column can install fast, become the technical problem that technical personnel in the field of the pertinent art await the solution urgently.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the device for accurately and quickly fine-tuning the installation of the large steel column is provided, so that the technical problems are at least solved.
In order to achieve the above object, the utility model adopts the following technical scheme:
the large steel column installation accurate and rapid fine adjustment device comprises a fine adjustment tool and a hydraulic jack, wherein the fine adjustment tool is matched with an embedded bolt to perform fine adjustment positioning on the large steel column, and the hydraulic jack is matched with the fine adjustment tool to perform fine adjustment on the large steel column; the fine adjustment tool comprises an L-shaped tool main body and a limiting plate which is detachably inserted on the long side of the tool main body and is matched with the embedded bolt to limit the distance between the short side of the tool main body and the embedded bolt, and the hydraulic jack is positioned between the short side of the tool main body and the side of the large steel column needing the fine adjustment bottom plate;
the frock main part is including the left side board and the right side board that all are the L type to and locate the hydraulic jack bearing board between left side board short slab and the right side board short slab, the bearing surface of hydraulic jack bearing board flushes with the short inboard face of left side board and right side board respectively, perhaps the bearing surface protrusion of hydraulic jack bearing board is in the short inboard face of left side board and the short inboard face of right side board.
Further, the left side plate and the right side plate are arranged in parallel and opposite to each other.
Furthermore, the hydraulic jack bearing plate is vertically distributed with the left side plate and the right side plate.
Furthermore, the hydraulic jack bearing plate is of an integrated structure with the left side plate short plate and the right side plate short plate respectively.
Furthermore, the hydraulic jack bearing plate is fixedly connected with the left side plate short plate and the right side plate short plate in a welding mode.
Furthermore, the limiting plate is inserted between the left side plate long plate and the right side plate long plate.
Furthermore, a left plug hole is formed in the left side plate long plate, a right plug hole which is opposite to the left plug hole is formed in the right side plate long plate, and two ends of the limiting plate are respectively plugged in the left plug hole and the right plug hole.
Furthermore, one end of the hydraulic jack is abutted against the bearing plate of the hydraulic jack, and the other end of the hydraulic jack is abutted against the side of the large-scale steel column needing to be finely adjusted.
Further, still include the adjustment position board with frock main part minor face looks adaptation, hydraulic jack supports with frock main part minor face looks top through adjusting the position board.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses micromatic setting simple structure, design scientific and reasonable, convenient to use when large-scale steel column installation, can carry out high efficiency, accurate fine setting to large-scale steel column to realize the high efficiency installation of large-scale steel column, and the installation accuracy error is within 2 mm.
The utility model discloses micromatic setting is including fine setting frock, adjustment position board and hydraulic jack, and fine setting frock is including the fine setting frock main part and the limiting plate that are the L type, and fine setting frock main part is fixed in the hydraulic jack bearing board between left side board minor face and the right side board minor face including being the L type and being parallel to each other and double-phase just to the left side board and the right side board that distribute to and the limiting plate of cartridge between the long limit of left side board long limit and right side board long limit. When the tool is used, firstly, the long edge of the fine adjustment tool main body is placed below the large steel column bottom plate, and the embedded bolt for fixing the large steel column is positioned between the left side plate and the right side plate; secondly, inserting a limiting plate into the left inserting hole and the right inserting hole, wherein the embedded bolt for fixing the large steel column is positioned in a space formed by the limiting plate, the left side plate, the right side plate and the hydraulic jack bearing plate in an enclosing manner; then, the adjusting position plate is attached to the bearing surfaces of the hydraulic jack bearing plates, the bearing surfaces of the hydraulic jack bearing plates are respectively flush with the inner side surfaces of the left side plate short plate and the right side plate short plate, or the bearing surfaces of the hydraulic jack bearing plates protrude out of the inner side surfaces of the left side plate short plate and the right side plate short plate; and finally, placing the hydraulic jack between the adjusting position plate and the adjusting side of the large steel column bottom plate, starting the hydraulic jack, abutting the embedded bolt with the limiting plate for limiting so as to ensure the distance between the embedded bolt and the adjusting position plate or the bearing plate of the hydraulic jack, abutting the two ends of the hydraulic jack with the bearing plate of the hydraulic jack and the adjusting side of the large steel column bottom plate respectively, so that the hydraulic jack can abut the adjusting side of the large steel column bottom plate for slightly moving so as to finely adjust the position, and the hydraulic jack is quick, efficient and accurate in fine adjustment position.
Drawings
Fig. 1 is the structure diagram (structure diagram under fine tuning working condition) of the present invention.
Fig. 2 is the utility model discloses fine setting frock structural schematic.
Fig. 3 is the utility model discloses fine setting frock top view.
Fig. 4 is a schematic view of the left side plate or the right side plate of the present invention.
Fig. 5 is the limiting plate schematic diagram of the utility model.
Fig. 6 is a schematic view of the position adjusting plate of the present invention.
Wherein, the names corresponding to the reference numbers are:
1-fine adjustment tool, 2-hydraulic jack, 3-embedded bolt, 4-large steel column, 5-limiting plate, 6-left side plate, 7-right side plate, 8-hydraulic jack bearing plate, 9-left plug hole, 10-right plug hole and 11-position adjusting plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and thus, it should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; of course, mechanical connection and electrical connection are also possible; alternatively, they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in FIGS. 1-6, the utility model provides an accurate quick micromatic setting of large-scale steel column installation, simple structure, design scientific and reasonable, convenient to use when large-scale steel column is installed, can carry out high-efficient, accurate fine setting to large-scale steel column to realize the quick high-efficient installation of large-scale steel column, and the installation accuracy error is within 2 mm. Fig. 1 well backing plate 12 is used for temporarily supporting large-scale steel column 4, for better illustration the utility model discloses micromatic setting, only shows a middle backing plate 12 in the picture, backing plate 12 has many places, mainly is for temporarily firm support large-scale steel column 4 to the convenience is finely tuned large-scale steel column 4, and traditional mode also adopts backing plate 12 to carry out the temporarily firm support large-scale steel column 4 when carrying out the fine setting, consequently the utility model discloses do not describe the backing plate 12 structure and lay repeatedly.
The utility model provides an embodiment 1 is the accurate quick micromatic setting of large-scale steel column installation, include with pre-buried bolt 3 be fit for with carry out the fine setting frock 1 of fine setting location to large-scale steel column 4 to and with fine setting frock 1 be fit for with carry out the hydraulic jack 2 of fine setting to large-scale steel column 4. Will finely tune frock 1 and pre-buried bolt 3 and be connected, adopt 2 bearing of hydraulic jack to finely tune large-scale steel column 4 on finely tuning frock 1, swift high-efficient, can carry out accurate fine setting to large-scale steel column 4 through controlling 2 strokes of hydraulic jack.
The utility model provides an embodiment 2 is the accurate quick micromatic setting of large-scale steel column installation, and it has given the more preferred concrete structure of fine setting frock 1 on embodiment 1's basis. The fine adjustment tool 1 comprises an L-shaped tool main body and a limiting plate 5 which is detachably inserted on the long side of the tool main body and is matched with the embedded bolt 3 to limit the distance between the short side of the tool main body and the embedded bolt 3; the hydraulic jack 2 is positioned between the short side of the tool main body and the side of the large steel column 4, which needs to be finely adjusted, of the bottom plate. Can dismantle the cartridge with limiting plate 5 in frock main part long edge, limiting plate 5 supports with embedded bolt 3 looks top again when adjusting simultaneously, so can high efficiency control embedded bolt 3 and the interval between the frock main part minor face, uses embedded bolt 3 as reference and fulcrum when realizing 4 position fine settings of large-scale steel column to realize accurate adjustment.
The utility model provides an embodiment 3 is the accurate quick micromatic setting of large-scale steel column installation, and it has given the more preferred concrete structure of frock main part on embodiment 2's basis. The tool main body comprises a left side plate 6 and a right side plate 7 which are both L-shaped, and a hydraulic jack bearing plate 8 arranged between a short plate of the left side plate 6 and a short plate of the right side plate 7; the limiting plate 5 is inserted between the long plate 6 of the left side plate and the long plate 7 of the right side plate, and the hydraulic jack 2 is propped against the bearing plate 8 of the hydraulic jack. The frock main part comprises left side board 6, right side board 7 and hydraulic jack bearing board 8, and the bearing surface of hydraulic jack bearing board flushes with left side board short slab medial surface and right side inboard surface respectively, and perhaps, the bearing surface protrusion of hydraulic jack bearing board is in left side board short slab medial surface and right side inboard surface, so can conveniently finely tune the operation.
The utility model provides an embodiment 4 is the accurate quick micromatic setting of large-scale steel column installation, and it has given the preferred position distribution between left side board 6 and the right side board 7 on the basis of embodiment 3. The left side plate 6 and the right side plate 7 are arranged in parallel and opposite to each other. Therefore, the fine adjustment operation is more convenient, and the fine adjustment is more accurate.
The utility model provides an embodiment 5 is the accurate quick micromatic setting of large-scale steel column installation, and it has given the preferred position distribution between hydraulic jack bearing board 8 and left side board 6 and right side board 7 on embodiment 4's basis. The hydraulic jack bearing plate 8 is vertically distributed with the left side plate 6 and the right side plate 7. Therefore, the fine adjustment operation is more convenient, and the fine adjustment is more accurate.
The utility model provides an embodiment 6 is the accurate quick micromatic setting of large-scale steel column installation, and it has given on embodiment 3 basis hydraulic jack bearing board 8 respectively with left side board 6 and right side board 7 between preferred connected mode. The preferred connection mode is as follows: the hydraulic jack bearing plate 8 and the left side plate 6 short plate and the right side plate 7 short plate are of an integrated structure. The preferred connection mode two: the hydraulic jack bearing plate 8 is fixedly connected with the left side plate 6 short plate and the right side plate 7 short plate by welding. The two connection modes enable the hydraulic jack bearing plate 8 to be connected with the left side plate 6 and the right side plate 7 stably, and fine adjustment is guaranteed to be conducted smoothly.
The utility model provides an embodiment 7 is the accurate quick micromatic setting of large-scale steel column installation, and it has given on embodiment 3 basis and has realized limiting plate 5 respectively with left side board 6 and right side board 7 between can dismantle the preferred structure of cartridge mode. The long plate of the left side plate 6 is provided with a left inserting hole 9, the long plate of the right side plate 7 is provided with a right inserting hole 10 which is opposite to the left inserting hole 9 and is distributed, and two ends of the limiting plate 5 are respectively inserted into the left inserting hole 9 and the right inserting hole 10. Through above-mentioned structure, limiting plate 5 can be when finely tuning in quick plug-in connection to left spliced eye 9 and right spliced eye 10 to pin buried bolt 3 in the space that limiting plate 5, left side board 6, right side board 7 and hydraulic jack bearing board 8 enclose fast.
The utility model provides an embodiment 8 is the accurate quick micromatic setting of large-scale steel column installation, and it has increased technical feature adjustment bit plate 11 on embodiment 2's basis. Namely: still include the position adjusting plate 11 with frock main part minor face looks adaptation, hydraulic jack 2 supports with frock main part minor face looks top through position adjusting plate 11. The hydraulic jack support can be effectively guaranteed and the stroke of the hydraulic jack can be reduced by placing the adjusting position plate at the short edge of the tool main body in a laminating manner.
The utility model discloses micromatic setting is including fine setting frock, adjustment position board and hydraulic jack, and fine setting frock is including the fine setting frock main part and the limiting plate that are the L type, and fine setting frock main part is fixed in the hydraulic jack bearing board between left side board minor face and the right side board minor face including being the L type and being parallel to each other and double-phase just to the left side board and the right side board that distribute to and the limiting plate of cartridge between the long limit of left side board long limit and right side board long limit. When the tool is used, firstly, the long edge of the fine adjustment tool main body is placed below the large steel column bottom plate, and the embedded bolt for fixing the large steel column is positioned between the left side plate and the right side plate; secondly, inserting a limiting plate into the left inserting hole and the right inserting hole, wherein the embedded bolt for fixing the large steel column is positioned in a space formed by the limiting plate, the left side plate, the right side plate and the hydraulic jack bearing plate in an enclosing manner; then, the adjusting position plate is attached to the bearing surfaces of the hydraulic jack bearing plates, the bearing surfaces of the hydraulic jack bearing plates are respectively flush with the inner side surfaces of the left side plate short plate and the right side plate short plate, or the bearing surfaces of the hydraulic jack bearing plates protrude out of the inner side surfaces of the left side plate short plate and the right side plate short plate; and finally, placing the hydraulic jack between the adjusting position plate and the adjusting side of the large steel column bottom plate, starting the hydraulic jack, abutting the embedded bolt with the limiting plate for limiting so as to ensure the distance between the embedded bolt and the adjusting position plate or the bearing plate of the hydraulic jack, abutting the two ends of the hydraulic jack with the bearing plate of the hydraulic jack and the adjusting side of the large steel column bottom plate respectively, so that the hydraulic jack can abut the adjusting side of the large steel column bottom plate for slightly moving so as to finely adjust the position, and the hydraulic jack is quick, efficient and accurate in fine adjustment position.
The utility model also provides a fine setting method of the accurate quick micromatic setting of large-scale steel column installation, including following step:
and 2, placing the hydraulic jack between the short edge of the tool main body and the large steel column bottom plate, starting the hydraulic jack to finely adjust the large steel column bottom plate, and placing an adjusting position plate at the short edge of the tool main body in a laminating manner to ensure that the hydraulic jack supports and reduce the stroke of the hydraulic jack when the hydraulic jack is placed between the short edge of the tool main body and the large steel column bottom plate.
The utility model discloses an above-mentioned method operation can carry out the position fine setting to large-scale steel column high efficiency to the fine setting position is accurate, can realize that large-scale steel column installation accuracy error is within 2 mm.
Finally, it should be noted that: the above embodiments are only preferred embodiments of the present invention to illustrate the technical solution of the present invention, but not to limit the same, and certainly not to limit the scope of the present invention; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention; that is, the technical problems solved by the present invention are still consistent with the present invention, and all the modifications or colors made in the spirit and the idea of the main design of the present invention are included in the protection scope of the present invention; in addition, will the technical scheme of the utility model direct or indirect application is in other relevant technical field, all including on the same reason the utility model discloses an in the patent protection scope.
Claims (9)
1. The large steel column installation accurate and rapid fine adjustment device is characterized by comprising a fine adjustment tool (1) and a hydraulic jack (2), wherein the fine adjustment tool (1) is matched with an embedded bolt (3) to perform fine adjustment and positioning on a large steel column (4), and the hydraulic jack is matched with the fine adjustment tool (1) to perform fine adjustment on the large steel column (4); the fine adjustment tool (1) comprises an L-shaped tool main body and a limiting plate (5) which is detachably inserted on the long side of the tool main body and is matched with the embedded bolt (3) to limit the distance between the short side of the tool main body and the embedded bolt (3), and the hydraulic jack (2) is positioned between the short side of the tool main body and the side of the large steel column (4) needing fine adjustment of the bottom plate;
the frock main part is including left side board (6) and right side board (7) that all are the L type to and locate hydraulic jack bearing plate (8) between left side board (6) short slab and right side board (7) short slab, the bearing face of hydraulic jack bearing plate (8) flushes with the short slab medial surface of left side board (6) and right side board (7) respectively, or the bearing face protrusion of hydraulic jack bearing plate (8) is in the short slab medial surface of left side board (6) and the short slab medial surface of right side board (7).
2. The large steel column installation accurate and rapid fine adjustment device according to claim 1, wherein the left side plate (6) and the right side plate (7) are arranged in parallel and opposite to each other.
3. The large steel column installation accurate and rapid fine adjustment device according to claim 2, wherein the hydraulic jack bearing plates (8) are vertically distributed with the left side plate (6) and the right side plate (7).
4. The large steel column installation accurate and rapid fine adjustment device according to claim 1, wherein the hydraulic jack bearing plate (8) is of an integrated structure with the short plate of the left side plate (6) and the short plate of the right side plate (7).
5. The large steel column installation accurate and rapid fine adjustment device according to claim 1, wherein the hydraulic jack bearing plate (8) is fixedly connected with the short plate of the left side plate (6) and the short plate of the right side plate (7) by welding.
6. The large steel column installation accurate and rapid fine adjustment device according to claim 1, wherein the limiting plate (5) is inserted between the long plate of the left side plate (6) and the long plate of the right side plate (7).
7. The large steel column installation accurate and rapid fine adjustment device according to claim 1, wherein a left insertion hole (9) is formed in the long plate of the left side plate (6), a right insertion hole (10) which is opposite to the left insertion hole (9) and is distributed in a right direction is formed in the long plate of the right side plate (7), and two ends of the limiting plate (5) are respectively inserted into the left insertion hole (9) and the right insertion hole (10).
8. The large steel column installation accurate and rapid fine adjustment device according to claim 1, wherein one end of the hydraulic jack (2) abuts against the hydraulic jack support plate (8), and the other end of the hydraulic jack abuts against the side of the large steel column (4) where fine adjustment is needed.
9. The large steel column installation accurate and rapid fine adjustment device according to claim 1, further comprising an adjustment position plate (11) matched with the short side of the tool body, wherein the hydraulic jack (2) abuts against the short side of the tool body through the adjustment position plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120270689.5U CN214264615U (en) | 2021-01-29 | 2021-01-29 | Accurate quick micromatic setting of large-scale steel column installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120270689.5U CN214264615U (en) | 2021-01-29 | 2021-01-29 | Accurate quick micromatic setting of large-scale steel column installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214264615U true CN214264615U (en) | 2021-09-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120270689.5U Active CN214264615U (en) | 2021-01-29 | 2021-01-29 | Accurate quick micromatic setting of large-scale steel column installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214264615U (en) |
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2021
- 2021-01-29 CN CN202120270689.5U patent/CN214264615U/en active Active
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