CN219990989U - Detachable lattice type supporting member of tower crane - Google Patents
Detachable lattice type supporting member of tower crane Download PDFInfo
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- CN219990989U CN219990989U CN202320276414.1U CN202320276414U CN219990989U CN 219990989 U CN219990989 U CN 219990989U CN 202320276414 U CN202320276414 U CN 202320276414U CN 219990989 U CN219990989 U CN 219990989U
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- tower crane
- support
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- supporting
- plate body
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- 229910000831 Steel Inorganic materials 0.000 claims description 20
- 239000010959 steel Substances 0.000 claims description 20
- 238000010276 construction Methods 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Abstract
The utility model provides a detachable lattice type supporting component of a tower crane, which relates to the technical field of tower crane installation and comprises the following components: a supporting part and buried plates arranged at two ends of the supporting part; the supporting part is connected between shear walls in the building structure through the buried plates at two ends, and one end of the supporting part is connected with the tower crane through the buried plates and the wall attaching pieces. The utility model provides a detachable lattice type supporting member of a tower crane, which can be simply arranged by simply combining materials, is manufactured into a simple supporting member capable of transmitting pulling and pressure by using a supporting part and a buried plate, ensures that the pulling force and the pressure can be transmitted between shear walls, ensures the safety of a building structure with concentrated load, is integrally detachable and reusable, has low construction cost, and brings convenience to the installation and construction safety of the tower crane.
Description
Technical Field
The utility model relates to the technical field of tower crane installation, in particular to a detachable lattice type supporting member of a tower crane.
Background
In the existing large-scale building structure, in order to meet the requirements of large space, large span and special-shaped building functions, a steel structure is often needed to be adopted for realizing, general members of the steel structure building are complex, the dead weight of a rod piece is heavy, and a heavy tower crane needs to be installed during construction.
The wall attaching rod at the wall attaching position of the tower crane has a relatively large centralizing force to the structure, and when the wall attaching part is attached to the shear wall and is arranged in the middle of the floor, the wall body is caused to have an extremely unreasonable out-of-plane stress working condition.
Because the external rigidity of the shear wall is too small, the external rigidity is insufficient to support the supporting force of the wall attaching piece, a component capable of transmitting the pulling pressure is required to be arranged to transmit part of concentrated force to a reliable structure, and in the existing solution, the structure for transmitting the pulling force is not available, and only other building materials can be used for temporary connection and displacement, so that inconvenience is brought to the installation and construction safety of the tower crane.
Disclosure of Invention
In order to solve the above-mentioned drawbacks, the present utility model provides a detachable lattice type supporting member for a tower crane, which is applied to a shear wall in a building structure in which the tower crane is installed by a wall attachment, comprising:
a supporting part and buried plates arranged at two ends of the supporting part;
the supporting part is connected between the shear walls in the building structure through the buried plates at two ends, and one end of the supporting part is connected with the tower crane through the buried plates and the wall attaching parts.
Preferably, the support part includes a support unit;
the supporting unit is I-steel.
Preferably, the specification of the supporting unit is 25a.
Preferably, the support part includes at least two of the support units disposed in parallel.
Preferably, the support part further comprises a lacing plate;
the supporting units are arranged in parallel in the horizontal direction;
the lacing plates are arranged at the upper end and/or the lower end between the supporting units which are arranged in parallel and are connected with each supporting unit.
Preferably, the specification of the batten plate is as follows: the length, width and height are 350 multiplied by 250 multiplied by 10mm.
Preferably, the support part comprises a plurality of the lacing plates, and the arrangement interval of the lacing plates along the length direction of the support unit is 500mm.
Preferably, the lacing plates are arranged at the upper end and the lower end between the two parallel supporting units, and an encircling area with rectangular cross section is formed between the two supporting units and the lacing plates at the upper end and the lower end.
Preferably, the buried plate comprises a plate body and connecting steel bars connected with the plate body;
the plate body is provided with a plurality of connecting holes; the diameter of the connecting steel bar is matched with the size of the connecting hole, and the connecting steel bar can penetrate into the connecting hole;
the connecting steel bars are arranged in the concrete structure of the shear wall and are perpendicular to the plate body and the wall attaching piece of the tower crane;
the connecting bars are arranged in parallel, one end of each connecting bar penetrates through the connecting hole of the plate body to be connected with the plate body, and the other end of each connecting bar is connected with the wall attaching piece.
Preferably, the aperture specification of the connecting hole of the plate body is 28mm;
the specification of the connecting steel bar is HRB400, and the diameter is 25mm;
the dimensions of the plate body are 2000mm by 1500mm.
The utility model provides a detachable lattice type supporting component of a tower crane, which is applied to a shear wall in a building structure for installing the tower crane through a wall attaching piece, and comprises the following components: a supporting part and buried plates arranged at two ends of the supporting part; the supporting part is connected between the shear walls in the building structure through the buried plates at two ends, and one end of the supporting part is connected with the tower crane through the buried plates and the wall attaching parts. The utility model provides a detachable lattice type supporting member of a tower crane, which can be simply arranged by simply combining materials, is manufactured into a simple supporting member capable of transmitting pulling and pressure by using a supporting part and a buried plate, ensures the transmission of the pulling and the pressure between shear walls, can ensure the safety of a building structure where concentrated loads act, has the advantages of detachable and reusable whole structure, low construction cost and brings convenience to the installation and the construction safety of the tower crane.
Drawings
FIG. 1 is a schematic top view of a detachable lattice support of a tower crane;
FIG. 2 is a schematic structural view of a cross section of a support portion of a detachable lattice type support member of a tower crane according to the present utility model;
FIG. 3 is a schematic view of the structure of a plate body of a detachable lattice type supporting member of the tower crane;
fig. 4 is a schematic top view of a detachable lattice type support member buried plate of the tower crane according to the present utility model.
Reference numerals:
100, a detachable lattice type supporting member of the tower crane; 110, a support; 111, a supporting unit; 112, a lacing plate; 113, surrounding areas; 120, burying a plate; 121, plate body; 1211, a connection hole; 122, connecting reinforcing steel bars; 200, shear walls; 300, tower crane; 310, wall attachment.
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
Examples:
referring to fig. 1, the present utility model provides a detachable lattice type supporting member 100 for a shear wall 200 in a building structure in which a tower crane 300 is installed through a wall attachment 310, comprising:
a supporting part 110 and buried plates 120 arranged at two ends of the supporting part 110;
the supporting portion 110 is connected between the shear walls 200 in the building structure through the buried plates 120 at both ends, and one end of the supporting portion 110 is connected with the tower crane 300 through the wall attaching member 310 through the buried plates 120.
As described above, the detachable lattice type supporting member 100 for a tower crane provided in this embodiment may be disposed inside a building structure and connected between two corresponding shear walls 200, and the tower crane 300 is installed outside the building structure and also installed on one of the shear walls 200.
For example, in the building structure, the cross section of the building structure may be approximately rectangular, and a shear wall 200A and a shear wall 200B corresponding to the shear wall 200A are provided, where the shear walls 200A and B are two different shear walls 200, and may be correspondingly provided, with a certain span.
The tower crane 300 is attached to the outside of the shear wall 200A by wall attachment 310.
The two ends of the supporting portion 110 in the length direction are C and D, respectively, where the C end is connected to the inner side of the shear wall 200A, and the mounting position of the C end corresponds to the outer wall attachment 310, and can pass through the shear wall 200 to be connected to the tower crane 300 through the wall attachment 310. The other end D of the support portion 110 is connected to the shear wall 200B via the buried plate 120.
Accordingly, the tension and pressure generated by the tower crane 300 connected to the shear wall 200A can be transmitted to the shear wall 200 on the whole building structure via the support portion 110, and the concentrated load can be ensured.
The connection between the support portion 110 and the buried plate 120 may be welded or hinged. For example, the support portion 110 is hinged to the buried plate 120 and can be detached, thereby providing convenience for installation and detachment.
In summary, the detachable lattice type supporting member 100 for a tower crane provided in this embodiment can be made into a simple supporting member capable of transmitting tension and pressure by simply combining and arranging materials, by using the supporting portion 110 and the buried plate 120, so as to ensure the transmission of tension and pressure between the shear walls 200, ensure the safety of a building structure with concentrated load, and ensure the whole structure to be detachable and reusable, thereby having low construction cost and bringing convenience to the installation and construction safety of the tower crane 300.
Further, the supporting part 110 includes a supporting unit 111;
the supporting unit 111 is i-steel.
The supporting unit 111 is a section steel, i.e., i-steel.
Further, the specification of the supporting unit 111 is 25a, and may be 250×116×8×13mm according to a standard.
Further, the supporting portion 110 includes at least two supporting units 111 disposed in parallel.
The support portion 110 includes two or more support units 111 arranged in parallel.
The arrangement direction of the 2 or more support units 111 may be two i-beams, which are symmetrically arranged in the "i-beam" direction, for example, the two i-beam support units 111 are arranged in the "worker" manner.
Further, referring to fig. 2, the support portion 110 further includes a gusset plate 112;
the supporting units 111 are juxtaposed in the horizontal direction;
the gusset plates 112 are provided at upper and/or lower ends between the support units 111 arranged in parallel, and are connected to each of the support units 111.
In order to increase stability between 2 or more support units 111 arranged in parallel and to improve force transmission efficiency, a gusset plate 112 is provided at the upper and/or lower ends of the support units 111. The batten plates 112 are plates which are parallel to each other at regular intervals and are used for connecting the limbs of the lattice columns.
Further, the specification of the batten plate 112 is as follows: the length, width and height are 350 multiplied by 250 multiplied by 10mm.
Further, the support portion 110 includes a plurality of the gusset plates 112, the arrangement interval of the lacing plates 112 along the length direction of the supporting unit 111 is 500mm.
The above-mentioned batten plates 112 are provided with one batten plate 112 at intervals of 500mm along the length direction of the supporting unit 111.
Further, the gusset plates 112 are disposed at the upper and lower ends between the two support units 111 disposed in parallel, and a surrounding area 113 having a rectangular cross section is formed between the two support units 111 and the gusset plates 112 at the upper and lower ends.
When the support portion 110 includes two support units 111 disposed in parallel, the cross section thereof is disposed in the form of an "h+h" and the upper and lower ends thereof are provided with the gusset plates 112. The upper and lower batten plates 112 and the middle two I-steels are combined to form a rectangular surrounding area 113.
Further, referring to fig. 3 and 4, the buried plate 120 includes a plate body 121, and connection bars 122 connected to the plate body 121;
the plate body 121 is provided with a plurality of connection holes 1211; the diameter of the connecting bar 122 is matched with the size of the connecting hole 1211, and can penetrate into the connecting hole 1211;
the connecting steel bars 122 are arranged in the concrete structure of the shear wall 200 and are perpendicular to the plate body 121 and the wall attaching parts 310 of the tower crane 300;
the connecting bars 122 are disposed in parallel, and one end of each connecting bar 122 is disposed in the corresponding connecting hole 1211 of the plate 121, and connected to the plate 121, and the other end is connected to the wall attachment 310.
The buried plate 120 includes two parts, a first plate 121 connected (hinged) to one end of the supporting portion 110, and a second connecting bar 122.
The connection reinforcing bars 122 include a plurality of connection holes 1211, the number of which may correspond to the number of the connection holes 1211 on the plate body 121, and the diameter of which matches the size of the connection holes 1211 so as to be inserted into the connection holes 1211.
As described above, the connection bars 122 are vertically connected to the plate body 121 and are disposed in the concrete of the shear wall 200A, and therefore, the connection bars 122 in the shear wall 200 are respectively connected to the plate body 121 (inside the shear wall 200) and the wall attaching member 310 (outside the shear wall 200) at both ends in the longitudinal direction, and therefore, both ends of the shear wall 200A are respectively connected to the wall attaching member 310 and the plate body 121 via the connection bars 122, on the one hand, the tower crane 300 is connected to the supporting member, and the force transmission is configured; on the other hand, the arrangement of the plurality of connecting steel bars 122 improves the stability of the connection between the wall attaching piece 310 of the tower crane 300 and the plate body 121.
Further, the aperture specification of the connection hole 1211 of the plate body 121 is 28mm;
the specification of the connecting steel bars 122 is HRB400, and the diameter can be 25mm;
the dimensions of the plate 121 are 2000mm x 1500mm.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.
Claims (10)
1. A detachable lattice type supporting member of a tower crane, which is applied to a shear wall in a building structure in which the tower crane is installed through a wall attaching piece, comprising:
a supporting part and buried plates arranged at two ends of the supporting part;
the supporting part is connected between the shear walls in the building structure through the buried plates at two ends, and one end of the supporting part is connected with the tower crane through the buried plates and the wall attaching parts.
2. The tower crane removable lattice support member of claim 1, wherein the support section comprises a support unit;
the supporting unit is I-steel.
3. The tower crane removable lattice support structure of claim 2, wherein the support unit is 25a gauge.
4. A tower crane removable lattice support structure according to claim 2, wherein the support section comprises at least two of the support units arranged in parallel.
5. The tower crane removable lattice support of claim 4, wherein the support further comprises a gusset plate;
the supporting units are arranged in parallel in the horizontal direction;
the lacing plates are arranged at the upper end and/or the lower end between the supporting units which are arranged in parallel and are connected with each supporting unit.
6. The tower crane removable lattice support structure of claim 5, wherein the gusset plate has a specification of: the length, width and height are 350 multiplied by 250 multiplied by 10mm.
7. The tower crane removable lattice type support structure according to claim 5, wherein the support part includes a plurality of the batten plates, and the arrangement interval of the batten plates along the length direction of the support unit is 500mm.
8. The detachable lattice type support member for tower crane as claimed in claim 5, wherein the batten plates are arranged at the upper end and the lower end between the two support units arranged in parallel, and the two support units and the batten plates at the upper end and the lower end form an enclosing area with rectangular cross section.
9. The tower crane removable lattice support structure of claim 1, wherein the buried plate comprises a plate body and connecting bars connected to the plate body;
the plate body is provided with a plurality of connecting holes; the diameter of the connecting steel bar is matched with the size of the connecting hole, and the connecting steel bar can penetrate into the connecting hole;
the connecting steel bars are arranged in the concrete structure of the shear wall and are perpendicular to the plate body and the wall attaching piece of the tower crane;
the connecting bars are arranged in parallel, one end of each connecting bar penetrates through the connecting hole of the plate body to be connected with the plate body, and the other end of each connecting bar is connected with the wall attaching piece.
10. The tower crane removable lattice support structure of claim 9, wherein the connection holes of the plates have a 28mm aperture specification;
the specification of the connecting steel bar is HRB400, and the diameter is 25mm;
the dimensions of the plate body are 2000mm by 1500mm.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2022234099941 | 2022-12-14 | ||
| CN202223409994 | 2022-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219990989U true CN219990989U (en) | 2023-11-10 |
Family
ID=88618771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320276414.1U Active CN219990989U (en) | 2022-12-14 | 2023-02-17 | Detachable lattice type supporting member of tower crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219990989U (en) |
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2023
- 2023-02-17 CN CN202320276414.1U patent/CN219990989U/en active Active
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