CN214883830U - Internal climbing tower crane foundation structure - Google Patents
Internal climbing tower crane foundation structure Download PDFInfo
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- CN214883830U CN214883830U CN202120896156.8U CN202120896156U CN214883830U CN 214883830 U CN214883830 U CN 214883830U CN 202120896156 U CN202120896156 U CN 202120896156U CN 214883830 U CN214883830 U CN 214883830U
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Abstract
The utility model discloses an internal climbing tower machine foundation structure, including the mounting panel, the first connecting block of outside fixedly connected with of mounting panel, first jack has been seted up to the inside of first connecting block, first through-hole has been seted up to the inside of first connecting pin, the inside of first through-hole is provided with first split pin, the inside of second jack is provided with the second connecting pin, the outside fixedly connected with second stopper of second connecting pin, the second through-hole has been seted up to the inside of second connecting pin, the inside of second through-hole is provided with the second split pin. This interior tower machine foundation structure that climbs sets the base of interior tower machine internally mounted crossbeam to the structure of concatenation formula, docks two parts, later passes first connecting pin and second connecting pin through the jack, and rethread first split pin and second split pin carry on spacingly, obtain the base of equipment concatenation formula, need not carry out welding operation, and structure safety and stability has improved the practicality greatly.
Description
Technical Field
The utility model relates to an interior climbing tower crane technical field specifically is interior climbing tower machine foundation structure.
Background
Interior climbing tower crane is a tower crane of installing in inside elevartor shaft of building or stairwell, can upwards climb gradually along with the construction process, except climbing the tower crane in the special use, general self-elevating tower crane is through changing climbing system and transformation, increase some annex, also can be used as interior climbing tower, interior climbing tower crane can occupy a place in the unprecedented flourishing market of attached to self-elevating tower crane outside, and the management department lists the development direction of recommending, it has its incomparable superiority and development value certainly, the tower crane is under construction in building inside, do not occupy the construction site, be suitable for the narrow engineering in situ.
However, when the existing internal climbing tower crane is used for installing a cross beam, an installation base is required to be installed in a building, most of the internal climbing tower crane adopts a welding mode to install and connect the base, but the base needs a good bearing structure, and meanwhile, welding operation is inconvenient to carry out at high altitude, so that the installation base is inconvenient to weld and splice, the operation is inconvenient, safe construction cannot be guaranteed, and the practicability is greatly reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an interior tower machine foundation structure that climbs to propose current interior tower machine when the installation crossbeam among the above-mentioned background art of solution, need with an installation pedestal mounting in the building, mostly adopt welded mode to install the base and connect, but the base needs fine bearing structure, locate inconvenient welding jobs that carries on in high altitude simultaneously for the installation base is inconvenient, make the operation inconvenient, can't guarantee safe construction, greatly reduced the problem of practicality.
In order to achieve the above object, the utility model provides a following technical scheme: the inner-climbing tower crane foundation structure comprises a mounting plate, wherein a first connecting block is fixedly connected to the outer side of the mounting plate, a first jack is formed in the first connecting block, a second jack is formed in the first connecting block and positioned on the outer side of the first jack, a first reinforcing rib is fixedly connected between the first connecting blocks, a second connecting block is arranged on the outer side of the first connecting block, a support plate is fixedly connected to the outer side of the second connecting block, a second reinforcing rib is fixedly connected to the outer side of the second connecting block and positioned on the outer side of the support plate, a mounting hole is formed in the support plate, a third jack is formed in the second connecting block, a fourth jack is formed in the second connecting block and positioned on the outer side of the third jack, a third reinforcing rib is fixedly connected between the second connecting blocks, and a fourth reinforcing rib is arranged on the outer side of the third reinforcing rib, the utility model discloses a portable computer, including first jack, first stopper, first through-hole, first split pin, second jack, second stopper, second split pin, second through-hole and second split pin, the inside of first jack is provided with first split pin, the first stopper of outside fixedly connected with of first link pin, first through-hole has been seted up to the inside of first link pin, the inside of first through-hole is provided with first split pin, the inside of second jack is provided with the second link pin, the outside fixedly connected with second stopper of second link pin, the second through-hole has been seted up to the inside of second link pin, the inside of second through-hole is provided with the second split pin.
Preferably, first connecting block is provided with two about the vertical center line symmetry of mounting panel, the second connecting block is provided with two about the vertical center line symmetry of backup pad, the terminal surface in the first connecting block outside contacts with the terminal surface of second connecting block inboard each other, the lower terminal surface of first connecting block and the lower terminal surface of second connecting block keep equal each other for the structure is levelly and smoothly pleasing to the eye more, reduces the clearance after the laminating, and is more stable.
Preferably, the diameter of the first jack is the same as that of the third jack, the diameter of the second jack is the same as that of the fourth jack, the center line of the first jack and the center line of the third jack are located on the same horizontal center line, and the center line of the second jack and the center line of the fourth jack are located on the same horizontal center line, so that the two parts can be assembled and spliced conveniently.
Preferably, the first reinforcing ribs are distributed at equal intervals, the second reinforcing ribs are symmetrically arranged in two groups about the vertical central line of the supporting plate, and the second reinforcing ribs are distributed at equal intervals in five groups, so that the structural strength is improved.
Preferably, the mounting holes are symmetrically provided with two groups about the vertical central line of the supporting plate, and the number of the mounting holes in each group is four, so that the mounting holes are convenient to mount with an external structure.
Preferably, the diameter of the second connecting pin is the same as that of the second jack, the diameter of the second limiting block is larger than that of the second connecting pin, the second split pin is matched with the second through hole, the diameter of the first connecting pin is the same as that of the first jack, the diameter of the first limiting block is larger than that of the first connecting pin, and the first split pin is matched with the first through hole, so that the limiting and fixing after the structure is installed are realized.
Compared with the prior art, the beneficial effects of the utility model are that:
this interior tower machine foundation structure that climbs, through first connecting block, the second connecting block, first connecting pin, the second connecting pin, the setting of first split pin and second split pin, the structure of concatenation formula is set to the base of interior tower machine internally mounted crossbeam that climbs, dock two parts, later pass first connecting pin and second connecting pin through the jack, rethread first split pin and second split pin carry on spacingly, obtain the base of equipment concatenation formula, need not carry out welding operation, structure safety and stability has improved the practicality greatly.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic view of a three-dimensional structure of the first connecting block of the present invention;
fig. 3 is a schematic perspective view of a second connecting block of the present invention;
fig. 4 is a schematic view of a three-dimensional structure of the first connecting pin of the present invention;
fig. 5 is a schematic view of a second connecting pin according to the present invention.
In the figure: 1. mounting a plate; 2. a first connection block; 3. a first jack; 4. a second jack; 5. a first reinforcing rib; 6. a second connecting block; 7. a support plate; 8. a second reinforcing rib; 9. mounting holes; 10. a third jack; 11. a fourth jack; 12. a third reinforcing rib; 13. a fourth reinforcing rib; 14. a first connecting pin; 15. a first stopper; 16. a first through hole; 17. a first cotter pin; 18. a second connecting pin; 19. a second limiting block; 20. a second through hole; 21. a second cotter pin.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, 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.
Referring to fig. 1-5, the present invention provides a technical solution: an inner-climbing tower crane foundation structure comprises a mounting plate 1, wherein a first connecting block 2 is fixedly connected to the outer side of the mounting plate 1, a first jack 3 is formed in the first connecting block 2, a second jack 4 is formed in the first connecting block 2 and positioned on the outer side of the first jack 3, a first reinforcing rib 5 is fixedly connected between the first connecting blocks 2, a second connecting block 6 is arranged on the outer side of the first connecting block 2, a supporting plate 7 is fixedly connected to the outer side of the second connecting block 6, a second reinforcing rib 8 is fixedly connected to the outer side of the second connecting block 6, a mounting hole 9 is formed in the supporting plate 7, a third jack 10 is formed in the second connecting block 6, a fourth jack 11 is formed in the second connecting block 6 and positioned on the outer side of the third jack 10, a third reinforcing rib 12 is fixedly connected between the second connecting blocks 6, and a fourth reinforcing rib 13 is arranged on the outer side of the third reinforcing rib 12, first connecting pin 14 is arranged in first jack 3, first limiting block 15 is fixedly connected to the outer side of first connecting pin 14, first through hole 16 is formed in first connecting pin 14, first opening pin 17 is arranged in first through hole 16, second connecting pin 18 is arranged in second jack 4, second limiting block 19 is fixedly connected to the outer side of second connecting pin 18, second through hole 20 is formed in second connecting pin 18, and second opening pin 21 is arranged in second through hole 20.
Further, first connecting block 2 is provided with two about the vertical center line symmetry of mounting panel 1, and second connecting block 6 is provided with two about the vertical center line symmetry of backup pad 7, and the terminal surface in the 2 outsides of first connecting block and the terminal surface of the 6 inboards of second connecting block contact each other, and the lower terminal surface of first connecting block 2 keeps flat with the lower terminal surface of second connecting block 6 each other for the structure is levelled more beautifully, reduces the clearance after the laminating, and is more stable.
Furthermore, the diameter of the first jack 3 is the same as that of the third jack 10, the diameter of the second jack 4 is the same as that of the fourth jack 11, the center line of the first jack 3 and the center line of the third jack 10 are located on the same horizontal center line, and the center line of the second jack 4 and the center line of the fourth jack 11 are located on the same horizontal center line, so that the two parts are conveniently assembled and spliced.
Further, first strengthening rib 5 is equidistant distribution and has three, and second strengthening rib 8 is provided with two sets ofly about the vertical central line symmetry of backup pad 7, and every group second strengthening rib 8 is equidistant distribution and has five, improves structural strength.
Further, the mounting holes 9 are symmetrically arranged in two groups about the vertical center line of the supporting plate 7, and four mounting holes 9 in each group are distributed at equal intervals, so that the mounting holes are convenient to mount with an external structure.
Further, the diameter of the second connecting pin 18 is the same as that of the second jack 4, the diameter of the second limiting block 19 is larger than that of the second connecting pin 18, the second split pin 21 is matched with the second through hole 20, the diameter of the first connecting pin 14 is the same as that of the first jack 3, the diameter of the first limiting block 15 is larger than that of the first connecting pin 14, and the first split pin 17 is matched with the first through hole 16, so that limiting and fixing after structural installation are achieved.
The working principle is as follows: firstly, fixing the mounting plate 1 with the interior of a building, clamping the interior of the second connecting block 6 with the outer side of the first connecting block 2, aligning the outer side end faces of the second connecting block 6 and the first connecting block 2, aligning the first jack 3 and the third jack 10 with the second jack 4 and the fourth jack 11, inserting the first connecting pin 14 into the first jack 3, inserting the second connecting pin 18 into the third jack 10, inserting the first split pin 17 and the second split pin 21 into the first through hole 16 and the second through hole 20 respectively, and completing assembly.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. Interior tower machine foundation structure that climbs, including mounting panel (1), its characterized in that: the outer side of the mounting plate (1) is fixedly connected with a first connecting block (2), the inner part of the first connecting block (2) is provided with a first jack (3), the inner part of the first connecting block (2) is positioned at the outer side of the first jack (3) and is provided with a second jack (4), a first reinforcing rib (5) is fixedly connected between the first connecting blocks (2), the outer side of the first connecting block (2) is provided with a second connecting block (6), the outer side of the second connecting block (6) is fixedly connected with a supporting plate (7), the outer side of the supporting plate (7) is positioned at the outer side of the second connecting block (6) and is fixedly connected with a second reinforcing rib (8), the inner part of the supporting plate (7) is provided with a mounting hole (9), the inner part of the second connecting block (6) is provided with a third jack (10), the inner part of the second connecting block (6) is positioned at the outer side of the third jack (10) and is provided with a fourth jack (11), fixedly connected with third strengthening rib (12) between second connecting block (6), the outside of third strengthening rib (12) is provided with fourth strengthening rib (13), the inside of first jack (3) is provided with first connecting pin (14), the first stopper (15) of outside fixedly connected with of first connecting pin (14), first through-hole (16) have been seted up to the inside of first connecting pin (14), the inside of first through-hole (16) is provided with first split pin (17), the inside of second jack (4) is provided with second connecting pin (18), the outside fixedly connected with second stopper (19) of second connecting pin (18), second through-hole (20) have been seted up to the inside of second connecting pin (18), the inside of second through-hole (20) is provided with second split pin (21).
2. The internal tower climbing crane foundation structure according to claim 1, wherein: first connecting block (2) are provided with two about the vertical centerline symmetry of mounting panel (1), second connecting block (6) are provided with two about the vertical centerline symmetry of backup pad (7), the terminal surface in first connecting block (2) outside and the terminal surface of second connecting block (6) inboard contact each other, the lower terminal surface of first connecting block (2) and the lower terminal surface of second connecting block (6) keep equal each other.
3. The internal tower climbing crane foundation structure according to claim 1, wherein: the diameter of first jack (3) is the same with the diameter of third jack (10), the diameter of second jack (4) is the same with the diameter of fourth jack (11), the central line of first jack (3) and the central line of third jack (10) are located same horizontal central line, the central line of second jack (4) and the central line of fourth jack (11) are located same horizontal central line.
4. The internal tower climbing crane foundation structure according to claim 1, wherein: the first reinforcing ribs (5) are distributed three at equal intervals, the second reinforcing ribs (8) are symmetrically arranged in two groups about the vertical central line of the supporting plate (7), and the second reinforcing ribs (8) are distributed five at equal intervals.
5. The internal tower climbing crane foundation structure according to claim 1, wherein: the mounting holes (9) are symmetrically arranged in two groups about the vertical central line of the supporting plate (7), and four mounting holes (9) are distributed in each group at equal intervals.
6. The internal tower climbing crane foundation structure according to claim 1, wherein: the diameter of the second connecting pin (18) is the same as that of the second jack (4), the diameter of the second limiting block (19) is larger than that of the second connecting pin (18), the second split pin (21) is matched with the second through hole (20), the diameter of the first connecting pin (14) is the same as that of the first jack (3), the diameter of the first limiting block (15) is larger than that of the first connecting pin (14), and the first split pin (17) is matched with the first through hole (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120896156.8U CN214883830U (en) | 2021-04-28 | 2021-04-28 | Internal climbing tower crane foundation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120896156.8U CN214883830U (en) | 2021-04-28 | 2021-04-28 | Internal climbing tower crane foundation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214883830U true CN214883830U (en) | 2021-11-26 |
Family
ID=78889053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120896156.8U Active CN214883830U (en) | 2021-04-28 | 2021-04-28 | Internal climbing tower crane foundation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214883830U (en) |
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2021
- 2021-04-28 CN CN202120896156.8U patent/CN214883830U/en active Active
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