CN217076793U - Tower crane installation adjusting base - Google Patents
Tower crane installation adjusting base Download PDFInfo
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- CN217076793U CN217076793U CN202220057341.2U CN202220057341U CN217076793U CN 217076793 U CN217076793 U CN 217076793U CN 202220057341 U CN202220057341 U CN 202220057341U CN 217076793 U CN217076793 U CN 217076793U
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- tower crane
- supporting seat
- crane installation
- fixed
- mounting panel
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Abstract
The utility model provides a tower crane installation and adjustment base, which comprises an installation plate and a supporting seat; a plurality of connecting plates are fixed on the side walls of the periphery of the supporting seat, a plurality of sleeves are fixed in the supporting seat, the lower end of the mounting plate is provided with a plurality of connecting columns, the upper ends of the connecting columns are respectively and rotatably connected with the lower end of the mounting plate, the lower ends of the connecting columns respectively penetrate through the supporting seat and are movably connected with the sleeves, the mounting plate is provided with a plurality of first thread grooves and a plurality of adjusting screw rods, a plurality of connecting plates are provided with a plurality of second thread grooves, and a plurality of adjusting screw rods are respectively in threaded connection with the first thread grooves and the second thread grooves, the utility model is convenient for adjusting the relative height between the mounting plate and the supporting seat in the installation process of the tower crane through the mutual matching of the adjusting screw rods, the connecting columns and the sleeves, meanwhile, the mounting plate can be adjusted to the horizontal position according to actual terrain, and the stability of tower crane installation is improved.
Description
Technical Field
The utility model mainly relates to the technical field of tower cranes, in particular to a base is adjusted in tower crane installation.
Background
The tower crane is the most common hoisting equipment on the construction site, also known as tower crane, and is lengthened section by section for hoisting construction raw materials such as reinforcing steel bars, wood ridges, concrete, steel pipes and the like. The tower crane has higher requirements on the levelness and the position precision of a tower crane base in the installation process, otherwise, serious accidents easily occur in the use process of the tower crane.
Traditional tower crane passes through the welded mode to be fixed on the tower crane base, and operating space is limited, does not have mounting height and level (l) ing's function, uses inconveniently, leads to the tower crane to appear great error easily when the installation, can take place the slope phenomenon when leading to the installation of tower crane connecting piece, leads to the support body loose for the tower crane uses danger coefficient greatly increased.
SUMMERY OF THE UTILITY MODEL
The utility model mainly provides a base is adjusted in tower crane installation for solve the technical problem who proposes among the above-mentioned background art.
The utility model provides a technical scheme that above-mentioned technical problem adopted does:
a tower crane installation adjusting base comprises an installation plate and a supporting seat; the supporting seat is all fixed with a plurality of connecting plates around the lateral wall, the inside a plurality of sleeves that are fixed with of supporting seat, the mounting panel lower extreme is equipped with a plurality of spliced poles, and is a plurality of spliced pole upper end respectively with the mounting panel lower extreme rotates to be connected, and is a plurality of the spliced pole lower extreme runs through respectively the supporting seat and with a plurality of sleeve swing joint, be equipped with a plurality of first thread grooves and a plurality of adjusting screw on the mounting panel, it is a plurality of be equipped with a plurality of second thread grooves on the connecting plate, it is a plurality of adjusting screw respectively with a plurality of first thread groove and second thread groove threaded connection.
By adopting the technical scheme, the mounting plate is driven to move downwards by rotating the adjusting screw rod, and the mounting plate is movably connected with the sleeve through the connecting column while moving, so that the relative height between the mounting plate and the supporting seat is changed, and the height adjustment is realized.
Furthermore, a plurality of springs are arranged in the sleeves respectively, and two ends of each spring are fixedly connected with the inner walls of the sleeves and the lower ends of the connecting columns respectively.
By adopting the technical scheme, the supporting force can still be provided after the mounting plate is adjusted through the elastic action of the spring.
Furthermore, a limiting block is fixed on the inner wall of the sleeve close to the top, and the cross section of the lower end of the connecting columns is T-shaped.
By adopting the technical scheme, the limiting block is matched with the T-shaped structure, so that the connecting column is convenient to limit.
Furthermore, the connecting columns are movably connected with the positions, close to the four opposite angles, of the upper end face of the supporting seat respectively.
By adopting the technical scheme, the horizontal state of the mounting plate is convenient to adjust through the four connecting columns, and the stability of the mounting plate is ensured.
Furthermore, the lower ends of the adjusting screws are connected with bolts in a threaded mode.
By adopting the technical scheme, the adjusting screw rod is convenient to limit and fix through the bolt.
Furthermore, a base is fixed at the lower end of the supporting seat, and a plurality of bolt fixing holes are formed in the base.
By adopting the technical scheme, the base is conveniently and fixedly connected with the foundation through the bolt fixing hole.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a rotate adjusting screw and drive the mounting panel and move down, through spliced pole and sleeve swing joint when the mounting panel removes to change the relative height between mounting panel and the supporting seat, realize altitude mixture control, through four spliced poles and four adjusting screw cooperations, be convenient for adjust the horizontality of mounting panel, guarantee the stationarity of mounting panel, through the spring action of spring, make the mounting panel still can provide the holding power after adjusting.
The present invention will be explained in detail with reference to the drawings and specific embodiments.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is the internal cross-sectional view of the whole structure of the present invention.
In the figure: 1. mounting a plate; 11. connecting columns; 12. a first thread groove; 2. a supporting seat; 21. a connecting plate; 211. a second thread groove; 22. a sleeve; 221. a spring; 222. a limiting block; 3. adjusting the screw rod; 31. a bolt; 4. a base; 41. and (4) bolt fixing holes.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The first embodiment is as follows:
the embodiment of the utility model discloses a tower crane installation and adjustment base, please refer to fig. 1-2 heavily, including mounting panel 1 and supporting seat 2; supporting seat 2 lateral wall all is fixed with a plurality of connecting plates 21 all around, 2 inside being fixed with a plurality of sleeves 22 of supporting seat, 1 lower extreme of mounting panel is equipped with a plurality of spliced poles 11, and is a plurality of spliced pole 11 upper end respectively with 1 lower extreme of mounting panel rotates to be connected, and is a plurality of 11 lower extremes of spliced pole run through respectively supporting seat 2 and with a plurality of sleeve 22 swing joint, be equipped with a plurality of first thread grooves 12 and a plurality of adjusting screw 3 on the mounting panel 1, it is a plurality of be equipped with a plurality of second thread grooves 211 on the connecting plate 21, and is a plurality of adjusting screw 3 respectively with a plurality of first thread groove 12 and second thread groove 211 threaded connection.
Please refer to fig. 1-2 again, a plurality of the sleeves 22 are respectively provided with a spring 221 therein, two ends of the spring 221 are respectively fixedly connected with the inner wall of the sleeve 22 and the lower end of the connecting column 11, a plurality of the sleeves 22 are fixed with a limiting block 222 at a position close to the top portion, the cross section of the lower end of the connecting column 11 is T-shaped, the connecting columns 11 are respectively movably connected with the upper end face of the supporting seat 2 close to four opposite corners, the lower ends of the adjusting screws 3 are all connected with bolts 31 in a threaded manner, the lower end of the supporting seat 2 is fixed with a base 4, and the base 4 is provided with a plurality of bolt fixing holes 41.
The embodiment of the utility model provides a tower crane installation regulation base implement the principle to do:
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.
Claims (6)
1. A tower crane installation adjusting base is characterized by comprising an installation plate (1) and a supporting seat (2);
supporting seat (2) lateral wall all around all is fixed with a plurality of connecting plates (21), supporting seat (2) inside is fixed with a plurality of sleeves (22), mounting panel (1) lower extreme is equipped with a plurality of spliced poles (11), and is a plurality of spliced pole (11) upper end respectively with mounting panel (1) lower extreme rotates to be connected, and is a plurality of spliced pole (11) lower extreme runs through respectively supporting seat (2) and with a plurality of sleeve (22) swing joint, be equipped with a plurality of first thread grooves (12) and a plurality of adjusting screw (3) on mounting panel (1), and is a plurality of be equipped with a plurality of second thread grooves (211) on connecting plate (21), it is a plurality of adjusting screw (3) respectively with a plurality of first thread groove (12) and second thread groove (211) threaded connection.
2. The tower crane installation adjusting base according to claim 1, wherein a plurality of springs (221) are respectively arranged in the sleeve (22), and two ends of each spring (221) are respectively fixedly connected with the inner wall of the sleeve (22) and the lower end of the connecting column (11).
3. The tower crane installation adjusting base according to claim 1, wherein a limiting block (222) is fixed on the inner wall of the sleeve (22) close to the top, and the cross section of the lower end of the connecting column (11) is T-shaped.
4. The tower crane installation adjusting base according to claim 1, wherein the connecting columns (11) are movably connected with the upper end surface of the supporting base (2) close to four opposite corners respectively.
5. The tower crane installation adjusting base according to claim 1, wherein bolts (31) are connected to the lower ends of the adjusting screws (3) in a threaded manner.
6. The tower crane installation adjusting base according to claim 1, wherein a base (4) is fixed at the lower end of the supporting base (2), and a plurality of bolt fixing holes (41) are formed in the base (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220057341.2U CN217076793U (en) | 2022-01-11 | 2022-01-11 | Tower crane installation adjusting base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220057341.2U CN217076793U (en) | 2022-01-11 | 2022-01-11 | Tower crane installation adjusting base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217076793U true CN217076793U (en) | 2022-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220057341.2U Active CN217076793U (en) | 2022-01-11 | 2022-01-11 | Tower crane installation adjusting base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217076793U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114920150A (en) * | 2022-04-22 | 2022-08-19 | 山东省建设建工（集团）有限责任公司 | Tower crane installation base |
-
2022
- 2022-01-11 CN CN202220057341.2U patent/CN217076793U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114920150A (en) * | 2022-04-22 | 2022-08-19 | 山东省建设建工（集团）有限责任公司 | Tower crane installation base |
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