CN217921178U - Tower crane counterfort connecting device for building - Google Patents
Tower crane counterfort connecting device for building Download PDFInfo
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- CN217921178U CN217921178U CN202221536242.9U CN202221536242U CN217921178U CN 217921178 U CN217921178 U CN 217921178U CN 202221536242 U CN202221536242 U CN 202221536242U CN 217921178 U CN217921178 U CN 217921178U
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- lateral wall
- backup pad
- bolt
- preceding lateral
- tower crane
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Abstract
The utility model discloses a wall connecting device is held up to tower crane for building, including first fixed plate, the preceding lateral wall of first fixed plate slides to peg graft and installs first bolt, the surface cover of first bolt is established and is installed the second fixed plate, first nut is installed to the surface thread of first bolt, the preceding lateral wall fixed mounting of first fixed plate has the hydraulic stem, the preceding lateral wall fixed mounting of hydraulic stem has first backup pad, the preceding lateral wall welded mounting of first backup pad has the support frame. Be convenient for the minizone regulation through the hydraulic stem and hold up wall arm length and size, promote first backup pad through electric putter and remove, it is corresponding with first fixed plate to be convenient for adjust its height, be convenient for carry out the dismouting to second backup pad and first backup pad through first bolt and second nut, thereby the wall arm length and size is held up in the quick adjustment, it rotates to drive the threaded rod through the motor, the threaded rod drives two sets of sliders and slides inside the sliding sleeve, thereby it is fixed in the connecting piece department of tower crane bottom to drive the splint centre gripping.
Description
Technical Field
The utility model relates to a construction technical field specifically is tower crane buttress connecting device for building.
Background
The tower crane is a hoisting equipment that building site construction was used commonly, will be under construction with materials such as reinforcing bar, concrete, steel pipe to the eminence, because the tower crane height is higher, if the root instability can have the risk of empting, generally can be connected the holding stability between tower crane and the building through the counterfort device in the tower crane bottom.
Most of the existing buttress devices are designed and processed with the length of the buttress arm after the size is determined, the construction time is long, the length of the buttress arm needs to be lengthened by welding or shortened by cutting after a fixed object is replaced, and the size is inconvenient to adjust.
To the above problem, the utility model discloses a tower crane buttress connecting device for building to solve the inconvenient problem of adjusting buttress arm length size of current buttress device.
Disclosure of Invention
An object of the utility model is to provide a wall connecting device is held up to tower crane for building to solve the problem that proposes in the above-mentioned background art.
For realizing the above-mentioned purpose, the utility model provides a following technical scheme, a wall connecting device is held up to tower crane for building, including first fixed plate, the preceding lateral wall of first fixed plate slides to peg graft and installs first bolt, the surface cover of first bolt is established and is installed the second fixed plate, first nut is installed to the surface thread of first bolt, the preceding lateral wall fixed mounting of first fixed plate has the hydraulic stem, the preceding lateral wall fixed mounting of hydraulic stem has first backup pad, the preceding lateral wall welded mounting of first backup pad has the support frame, the preceding lateral wall welded mounting of support frame has the second backup pad, the preceding lateral wall fixed mounting of second backup pad has the sliding sleeve, a lateral wall fixed mounting of sliding sleeve has the motor, a lateral wall fixed mounting that the output of motor runs through the sliding sleeve has the threaded rod, the surface thread of threaded rod installs the slider, the preceding lateral wall fixed mounting of slider has splint.
Preferably, an electric push rod is fixedly mounted at the bottom of the first supporting plate, and a universal wheel is fixedly mounted at the free end of the electric push rod.
Preferably, the rear side wall of the second support plate is slidably inserted with a second bolt, and a second nut is threadedly mounted on the surface of the second bolt.
Preferably, the quantity of first backup pad, support frame and second backup pad is the multiunit, and first bolt and second nut are connected a set of second backup pad and another group's first backup pad fixedly to be connected multiunit first backup pad, support frame and second backup pad, be convenient for adjust counterfort length.
Preferably, the surface cover of threaded rod is established and is installed the spacing ring, and the spacing ring both sides screw thread is revolved to opposite, the quantity of slider is two sets of, and two sets of sliders are the symmetry setting about the spacing ring on threaded rod surface to control two sets of sliders and carry out the motion in opposite directions.
Preferably, the slider is slidable mounting with the inside of sliding sleeve, and the surface of slider is the laminating setting with the inner wall of sliding sleeve for the slider slides in the inside of sliding sleeve more stably.
Compared with the prior art, the beneficial effects of the utility model are that:
make first fixed plate and second fixed plate be close to mutually through first bolt and first nut, with its fixed mounting on the building, be convenient for the short-range regulation buttress arm length size of adjusting through the hydraulic stem, promote first backup pad through electric putter and reciprocate, it is corresponding with first fixed plate to be convenient for adjust its height, be convenient for staff's transport first backup pad through the universal wheel, support frame and second backup pad, be convenient for carry out the dismouting to second backup pad and first backup pad through first bolt and second nut, thereby quick adjustment buttress arm length size, it rotates to drive the threaded rod through the motor, the threaded rod drives two sets of sliders and slides inside the sliding sleeve, thereby it is fixed in the connecting piece department of tower crane bottom to drive splint centre gripping.
Drawings
FIG. 1 is a schematic structural view of the isometric test of the present invention;
fig. 2 is a schematic rear view of the present invention;
fig. 3 is a schematic view of the present invention in a partial sectional view.
In the figure: 1. a first fixing plate; 2. a first bolt; 3. a second fixing plate; 4. a first nut; 5. a hydraulic rod; 6. a first support plate; 7. a support frame; 8. a second support plate; 9. an electric push rod; 10. a universal wheel; 11. a second bolt; 12. a second nut; 13. a sliding sleeve; 14. a motor; 15. a threaded rod; 16. a slider; 17. and (5) clamping the plate.
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. 1-3, the present invention provides a technical solution: the utility model provides a tower crane counterfort connecting device for building, includes first fixed plate 1, and the preceding lateral wall slip grafting of first fixed plate 1 installs first bolt 2, and the surface cover of first bolt 2 is established and is installed second fixed plate 3, and first nut 4 is installed to the surface screw thread of first bolt 2, will make first fixed plate 1 and second fixed plate 3 be close to mutually through first bolt 2 and first nut 4, with its fixed mounting on the building. Preceding lateral wall fixed mounting of first fixed plate 1 has hydraulic stem 5, it holds up wall arm length size to be convenient for the short-range regulation through hydraulic stem 5, preceding lateral wall fixed mounting of hydraulic stem 5 has first backup pad 6, preceding lateral wall welded mounting of first backup pad 6 has support frame 7, preceding lateral wall welded mounting of support frame 7 has second backup pad 8, the bottom fixed mounting of first backup pad 6 has electric putter 9, it reciprocates to promote first backup pad 6 through electric putter 9, it is corresponding with first fixed plate 1 to be convenient for adjust its height, electric putter 9's free end fixed mounting has universal wheel 10, it carries first backup pad 6 to be convenient for the staff through universal wheel 10, support frame 7 and second backup pad 8, second bolt 11 is installed to the back lateral wall slip grafting of second backup pad 8, second nut 12 is installed to the surface screw thread of second bolt 11, first backup pad 6, the quantity of support frame 7 and second backup pad 8 is the multiunit, and second bolt 11 and second nut 12 are connected fixedly with another group of first backup pad 6, thereby with multiunit first backup pad 6, support frame 7 and second backup pad 8, it is convenient for adjust second backup pad length through second backup pad 12, thereby it is connected with another group of second backup pad to carry out the quick adjustment to hold up wall length size.
Preceding lateral wall fixed mounting of second backup pad 8 has sliding sleeve 13, a lateral wall fixed mounting of sliding sleeve 13 has motor 14, a lateral wall fixed mounting that sliding sleeve 13 was run through to motor 14's output has threaded rod 15, threaded rod 15's surface cover is established and is installed the spacing ring, and spacing ring both sides screw thread is opposite soon, slider 16 is installed to threaded rod 15's surface thread, slider 16's quantity is two sets of, and two sets of slider 16 is the symmetry setting about the spacing ring on threaded rod 15 surface, thereby control two sets of slider 16 and carry out the motion in opposite directions, slider 16 is sliding installation with sliding sleeve 13's inside, and slider 16's surface is the laminating setting with sliding sleeve 13's inner wall, make slider 16 slide more stably in sliding sleeve 13's inside, slider 16's preceding lateral wall fixed mounting has splint 17, it rotates to drive threaded rod 15 through motor 14, threaded rod 15 drives two sets of slider 16 and slides inside sliding sleeve 13, thereby drive splint 17 centre gripping and be fixed in the connecting piece department of tower crane bottom.
The working principle is as follows: the staff runs through the building wall through first bolt 2, it is fixed with the first fixed plate 1 and the screwing up of second fixed plate 3 of wall body both sides, and according to the distance of building and tower crane will correspond second backup pad 8 and the first backup pad 6 of quantity and pass through second bolt 11 and second nut 12 and be connected fixedly, quick adjustment buttress arm length size, through 5 miniveres regulation buttress arm length sizes of hydraulic stem, make buttress arm size accord with needs, the staff carries first backup pad 6 through universal wheel 10, support frame 7 and second backup pad 8, and promote first backup pad 6 through electric putter 9 and reciprocate, it is corresponding with first fixed plate 1 to adjust its height, it rotates to drive threaded rod 15 through motor 14, threaded rod 15 drives two sets of sliders 16 and slides inside sliding sleeve 13, thereby it is fixed in the connecting piece department of tower crane bottom to drive splint 17 centre gripping.
Claims (6)
1. The utility model provides a tower crane counterfort connecting device for building, includes first fixed plate (1), its characterized in that, first bolt (2) is installed in the slip grafting of the preceding lateral wall of first fixed plate (1), the surface cover of first bolt (2) is established and is installed second fixed plate (3), first nut (4) are installed to the surface screw thread of first bolt (2), the preceding lateral wall fixed mounting of first fixed plate (1) has hydraulic stem (5), the preceding lateral wall fixed mounting of hydraulic stem (5) has first backup pad (6), the preceding lateral wall welded mounting of first backup pad (6) has support frame (7), the preceding lateral wall welded mounting of support frame (7) has second backup pad (8), the preceding lateral wall fixed mounting of second backup pad (8) has sliding sleeve (13), a lateral wall fixed mounting of sliding sleeve (13) has motor (14), a lateral wall fixed mounting that the output of motor (14) runs through sliding sleeve (13) has threaded rod (15), the surface mounting of slider (15) has slider (16), the preceding lateral wall fixed mounting of slider (16) has splint (17).
2. The connecting device of the tower crane buttress for the building according to claim 1, wherein an electric push rod (9) is fixedly installed at the bottom of the first supporting plate (6), and a universal wheel (10) is fixedly installed at the free end of the electric push rod (9).
3. The tower crane counterfort connecting device for buildings according to claim 1, wherein a second bolt (11) is slidably inserted and installed on the rear side wall of the second supporting plate (8), and a second nut (12) is installed on the surface of the second bolt (11) in a threaded manner.
4. The connecting device of the tower crane counterfort for the building according to claim 3, wherein the first supporting plate (6), the supporting frame (7) and the second supporting plate (8) are in multiple groups, and the second bolt (11) and the second nut (12) are used for connecting and fixing one group of the second supporting plate (8) and the other group of the first supporting plate (6).
5. The tower crane buttress connecting device for the building according to claim 1, wherein a limiting ring is sleeved on the surface of the threaded rod (15), the thread directions of two sides of the limiting ring are opposite, the number of the sliding blocks (16) is two, and the two groups of the sliding blocks (16) are symmetrically arranged around the limiting ring on the surface of the threaded rod (15).
6. The tower crane buttress connecting device for buildings according to claim 1, wherein the sliding block (16) is slidably mounted inside the sliding sleeve (13), and the surface of the sliding block (16) is attached to the inner wall of the sliding sleeve (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221536242.9U CN217921178U (en) | 2022-06-17 | 2022-06-17 | Tower crane counterfort connecting device for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221536242.9U CN217921178U (en) | 2022-06-17 | 2022-06-17 | Tower crane counterfort connecting device for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217921178U true CN217921178U (en) | 2022-11-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221536242.9U Active CN217921178U (en) | 2022-06-17 | 2022-06-17 | Tower crane counterfort connecting device for building |
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| Country | Link |
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| CN (1) | CN217921178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118125315A (en) * | 2024-04-23 | 2024-06-04 | 湖北省工业建筑集团有限公司 | Connecting device for tower crane attached wall |
-
2022
- 2022-06-17 CN CN202221536242.9U patent/CN217921178U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118125315A (en) * | 2024-04-23 | 2024-06-04 | 湖北省工业建筑集团有限公司 | Connecting device for tower crane attached wall |
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