CN217867857U - Tower crane attaches wall duckbilled board base device on roof beam - Google Patents
Tower crane attaches wall duckbilled board base device on roof beam Download PDFInfo
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- CN217867857U CN217867857U CN202221587961.3U CN202221587961U CN217867857U CN 217867857 U CN217867857 U CN 217867857U CN 202221587961 U CN202221587961 U CN 202221587961U CN 217867857 U CN217867857 U CN 217867857U
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- bottom plate
- plate
- duckbilled
- wall
- tower crane
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- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 125000003003 spiro group Chemical group 0.000 abstract description 2
- 238000009435 building construction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 241000405070 Percophidae Species 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of building construction, a tower crane attaches wall duckbilled plate base device on roof beam is disclosed, including built-in fitting and duckbilled plate, the bottom of built-in fitting is built-in to be gone into in the building inner beam, the top of built-in fitting and the top surface of building inner beam are the same level setting, the top of built-in fitting has inwards seted up the threaded connection hole, the duckbilled plate includes the bottom plate, the bottom plate is located on the top surface of building inner beam, set up first through-hole on the bottom plate, still be equipped with connecting bolt on the bottom plate, the spiro union is to in the threaded connection hole after the bottom of connecting bolt passes first through-hole, the top of connecting bolt is located the top surface of bottom plate, locking nut has been locked into on the top of connecting bolt, the bottom plate passes through connecting bolt and locking nut's setting and is connected together with the built-in fitting; the utility model has the characteristics of simple and convenient, low in manufacturing cost, recycle are torn open to ann.
Description
Technical Field
The utility model relates to a construction technical field, concretely relates to tower crane attaches wall duckbilled board base device on roof beam.
Background
At present, in tower crane installation engineering, because the position of a tower crane attached to a wall is influenced by a building structure, the situation that the wall column distance is far and the structural strength of an outer beam is insufficient often occurs. In order to solve the problem that the wall can not be attached, the prior art mostly adopts the following two ways: the first method is to communicate with a project party on site to temporarily strengthen the structural strength of the outer beam, and the second method is to manufacture a non-standard ultra-long wall-attached rod piece on site for wall-attached installation. However, both of the above two methods require long time for adjustment, modification and fabrication, which results in time and labor waste and high manufacturing cost.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a tower crane attaches wall duckbilled board base device on roof beam.
In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a tower crane attaches wall duckbilled board base device on roof beam, including built-in fitting and duckbilled board, in the built-in building inner beam of the bottom built-in fitting pre-buried income of built-in fitting, the top of built-in fitting is same level setting with the top surface of building inner beam, threaded connection hole has inwards been seted up at the top of built-in fitting, the duckbilled board includes the bottom plate, the bottom plate is located on the top surface of building inner beam, first through-hole has been seted up on the bottom plate, still be equipped with connecting bolt on the bottom plate, spiro union to threaded connection downthehole behind first through-hole is passed to connecting bolt's bottom, connecting bolt's top is located the top surface of bottom plate, connecting bolt's top lock is gone into has lock nut, the bottom plate links together with the built-in fitting through connecting bolt and lock nut's setting.
Preferably, the bottoms of the embedded parts are arranged in a hook-shaped structure.
Preferably, still be equipped with the first backup pad that is vertical setting on the bottom plate, the top of first backup pad is equipped with the second backup pad that is the level setting, is equipped with on one of them lateral wall of second backup pad to be and is to keep away from the connecting plate that second backup pad direction level extended the setting, has seted up the connecting hole on the connecting plate, and the connecting plate links together in order to attach the wall pole with the external world through penetrating the connecting pin in to the connecting hole.
Preferably, the bottom surface of the bottom plate is further provided with a rubber layer, and the rubber layer is provided with a second through hole for the connecting bolt to pass through.
Compare prior art, the utility model has the advantages that:
the utility model discloses a set up the built-in fitting, the duckbilled board, connecting bolt, lock nut, connecting pin isotructure, when using, through earlier in the built-in fitting pre-buried income building inner beam, be connected duckbilled board and built-in fitting through connecting bolt and lock nut, then use the connecting pin to attach the wall pole with the external world through the connecting hole and be connected with the connecting plate, can attach the installation of wall, compare in prior art, it also or the extra non-standard overlength of on-the-spot preparation attaches the wall pole to need not on-the-spot and project side to communicate, the current tower crane of solution that can be fine attaches the problem that the wall position is influenced by building structure, it is simple and convenient to have ann tear open, low in manufacturing cost, but recycle's advantage.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic structural view of a middle embedded part of the present invention;
FIG. 3 is a schematic view of the practical use of the present invention;
fig. 4 is an enlarged view at a.
Reference numerals: 1. embedding parts; 2. a duckbill plate; 21. a base plate; 22. a first through hole; 23. a first support plate; 24. a second support plate; 25. a connecting plate; 26. connecting holes; 3. building an inner beam; 4. connecting a threaded hole; 5. a connecting bolt; 6. locking the nut; 7. a connecting pin; 8. an external wall-attached rod; 9. a rubber layer; 10. a second via.
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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
Example (b): referring to fig. 1 to 4, the embodiment provides a wall-attached duckbill plate 2 base device for a tower crane on a beam, which includes embedded parts 1 and duckbill plates 2, in the embodiment, the number of the embedded parts 1 is 6, the bottoms of the 6 embedded parts 1 are all embedded into a building inner beam 3, the 6 embedded parts 1 are distributed in the building inner beam 3 in a rectangular shape, the tops of the 6 embedded parts 1 are all arranged at the same horizontal height as the top surface of the building inner beam 3, and threaded connection holes 26 are formed inwards in the tops of the 6 embedded parts 1; it should be noted that, in the actual use process, the number and the distribution of the embedded parts 1 can be selectively set according to the actual stress condition, so as to meet the connection stability in the subsequent construction.
The duckbilled plate 2 comprises a bottom plate 21, the bottom plate 21 is arranged on the top surface of the building inner beam 3, the bottom plate 21 is provided with first through holes 22, the number distribution of the first through holes 22 is in adaptive arrangement with the number distribution of the embedded parts 1, one first through hole 22 corresponds to one embedded part 1, the bottom plate 21 is also provided with connecting bolts 5, the number of the connecting bolts 5 is in adaptive arrangement with the number of the first through holes 22, one connecting bolt 5 corresponds to one first through hole 22, the bottom end of each connecting bolt 5 penetrates through the corresponding first through hole 22 and then is screwed into the corresponding threaded connecting hole 26 so as to be connected with the corresponding embedded part 1, the top ends of all the connecting bolts 5 are positioned on the top surface of the bottom plate 21, the top ends of all the connecting bolts 5 are locked with locking nuts 6, the locking nuts 6 are locked to the bottom surfaces of the locking nuts and tightly attached to the top surface of the bottom plate 21, the bottom plate 21 is connected with the corresponding connecting bolts 5, and the bottom plate 21 can be connected with the corresponding embedded parts 1 through the arrangement of the connecting bolts 5 and the locking nuts 6; still be equipped with on the bottom plate 21 and be the first backup pad 23 of vertical setting, in this embodiment, the quantity of first backup pad 23 is 2, first backup pad 23 still is the symmetry setting on bottom plate 21, 2 the top of first backup pad 23 is equipped with the second backup pad 24 that is the level setting, the bottom surface of second backup pad 24 is in the same place with the top surface rigid coupling of 2 first backup pads 23, be equipped with on one of them lateral wall of second backup pad 24 and be the connecting plate 25 of keeping away from 24 direction levels of second backup pad and extending the setting, connecting hole 26 has been seted up on the connecting plate 25, connecting plate 25 is through penetrating connecting pin 7 or other common connecting pieces among the prior art in to connecting hole 26 in order to link together with external wall-attaching rod 8.
Through the arrangement, in the construction process, the embedded part 1 is embedded into the building inner beam 3, after the building inner beam 3 is poured and meets the building structure requirement, the bottom plate 21 is arranged at a proper position above the embedded part 1 on the building inner beam 3, then the connecting bolt 5 is screwed in to enable the connecting bolt 5 to be connected with the threaded mounting hole 4 in the embedded part 1 through the first through hole 22 on the bottom plate 21, the connecting bolt 5 is connected with the bottom plate 21 through locking nuts 6 locked on the connecting bolt 5 so as to connect the bottom plate 21 with the embedded part 1, after the connection between the bottom plate 21 and the embedded part 1 is finished, the external wall-attached rod 8 can be installed on the connecting plate 25 through the connecting hole 26 by using the connecting pin 7, and then the wall-attached installation can be carried out; when the wall is attached to use and needs to be removed, the locking nut 6 and the connecting bolt 5 can be screwed out in sequence, the bottom plate 21 and the embedded part 1 can be connected and separated, and then the duckbilled plate 2, the connecting bolt 5 and the locking nut 6 can be recycled for use next time.
In order to ensure the connection stability of the embedded part 1 embedded into the building inner beam 3, the bottom of the embedded part 1 is in a hook-shaped structure, and the contact area between the embedded part 1 and the building inner beam 3 can be increased by the bottom of the hook-shaped embedded part 1, so that the embedded part 1 is difficult to separate from the building inner beam 3 after the building inner beam 3 is poured, and the connection stability is ensured.
For the laminating nature of guaranteeing bottom plate 21 and building inner beam 3 top surface when being connected with built-in fitting 1, still be equipped with one deck rubber layer 9 on the bottom surface of bottom plate 21, when the top surface of building inner beam 3 was because of pouring the condition that the surface unevenness appears, can lead to bottom plate 21 can't be fine when being connected with built-in fitting 1 laminating with building inner beam 3 top surface, thereby probably influence the connected effect of bottom plate 21 and built-in fitting 1, the rubber layer 9 that is equipped with can fill the gap that probably exists in bottom surface and the building inner beam 3 top surface of bottom plate 21 through the deformation of self, in order to guarantee the laminating effect of bottom plate 21 and building inner beam 3, and then guarantee the connected effect of bottom plate 21 and built-in fitting 1, simultaneously, for guaranteeing that connecting bolt 5 can pass rubber layer 9, set up the second through-hole 10 that is the one-to-one correspondence setting with first through-hole 22 on the bottom plate 21 on the rubber layer 9, thereby make connecting bolt 5 pass rubber layer 9 through second through-hole 10 and be connected with threaded mounting hole 4 on the built-in fitting 1.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, the terms "mounted", "disposed", "connected", "fixed", "screwed" and the like are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integral body; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.
The above is only the typical example of the utility model, in addition, the utility model can also have other multiple concrete implementation manners, and the technical scheme that all adopt equivalent replacement or equivalent transform to form all falls within the scope of the utility model.
Claims (4)
1. The utility model provides a tower crane attaches wall duckbilled board (2) base device on roof beam, its characterized in that: the novel building internal beam is characterized by comprising an embedded part (1) and a duckbilled plate (2), the bottom of the embedded part (1) is embedded into a building internal beam (3), the top of the embedded part (1) and the top surface of the building internal beam (3) are arranged at the same horizontal height, threaded connecting holes (26) are inwards formed in the top of the embedded part (1), the duckbilled plate (2) comprises a bottom plate (21), the bottom plate (21) is arranged on the top surface of the building internal beam (3), first through holes (22) are formed in the bottom plate (21), connecting bolts (5) are further arranged on the bottom plate (21), the bottom ends of the connecting bolts (5) penetrate through the first through holes (22) and then are screwed into the threaded connecting holes (26), the top ends of the connecting bolts (5) are located on the top surface of the bottom plate (21), locking nuts (6) are locked into the top ends of the connecting bolts (5), and the bottom plate (21) are connected with the embedded part (1) through the arrangement of the connecting bolts (5) and the locking nuts (6).
2. The base device of the tower crane wall-attached duckbilled plate (2) on the beam as claimed in claim 1, wherein: the bottom of the embedded part (1) is arranged in a hook-shaped structure.
3. The base device of the wall-attached duckbilled plate (2) of the tower crane on the beam as claimed in claim 1, characterized in that: still be equipped with first backup pad (23) that are vertical setting on bottom plate (21), the top of first backup pad (23) is equipped with second backup pad (24) that is the level setting, be equipped with on one of them side lateral wall of second backup pad (24) and be and keep away from connecting plate (25) that second backup pad (24) direction level extended the setting, connecting hole (26) have been seted up on connecting plate (25), connecting plate (25) link together in order to attach wall pole (8) with the external world through penetrating connecting pin (7) in to connecting hole (26).
4. The base device of the tower crane wall-attached duckbilled plate (2) on the beam as claimed in claim 1, wherein: the bottom surface of the bottom plate (21) is further provided with a rubber layer (9), and the rubber layer (9) is provided with a second through hole (10) for the connecting bolt (5) to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221587961.3U CN217867857U (en) | 2022-06-23 | 2022-06-23 | Tower crane attaches wall duckbilled board base device on roof beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221587961.3U CN217867857U (en) | 2022-06-23 | 2022-06-23 | Tower crane attaches wall duckbilled board base device on roof beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217867857U true CN217867857U (en) | 2022-11-22 |
Family
ID=84098488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221587961.3U Expired - Fee Related CN217867857U (en) | 2022-06-23 | 2022-06-23 | Tower crane attaches wall duckbilled board base device on roof beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217867857U (en) |
-
2022
- 2022-06-23 CN CN202221587961.3U patent/CN217867857U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221122 |
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| CF01 | Termination of patent right due to non-payment of annual fee |