CN218713231U - Construction elevator foundation supporting device and construction elevator system - Google Patents
Construction elevator foundation supporting device and construction elevator system Download PDFInfo
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- CN218713231U CN218713231U CN202222147690.6U CN202222147690U CN218713231U CN 218713231 U CN218713231 U CN 218713231U CN 202222147690 U CN202222147690 U CN 202222147690U CN 218713231 U CN218713231 U CN 218713231U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
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Abstract
The utility model provides a construction elevator basis strutting arrangement and construction elevator system, construction elevator basis strutting arrangement are used for setting up in the foundation ditch, and construction elevator basis strutting arrangement includes the support frame, and the one end of support frame is used for being connected with the bottom plate of foundation ditch, and the other end is used for being connected with construction elevator basis to support construction elevator basis. Above-mentioned construction elevator basis strutting arrangement can solve under the condition of not backfilling or not having basement roof, and the difficult problem is placed to construction elevator basis.
Description
Technical Field
The utility model belongs to the technical field of the construction, in particular to construction elevator basis strutting arrangement and construction elevator system.
Background
In the building construction process, the construction elevator foundation arranged on the outer side of the building outer wall is usually placed on a basement top plate or foundation pit backfill soil, the construction elevator foundation is placed on the basement top plate, the construction is firstly carried out on a foundation pit to form the basement top plate, the construction elevator foundation is placed on the foundation pit backfill soil, the backfill soil is firstly carried out in the foundation pit, and therefore the two modes of placing the construction elevator foundation are difficult to place.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a construction elevator basis strutting arrangement aims at solving under the condition of not backfilling or no basement roof, and the problem of difficulty is placed on construction elevator basis.
The utility model provides a construction elevator basis strutting arrangement for set up in the foundation ditch, the loach carrying platform comprises a supporting fram, the one end of support frame be used for with the bottom plate of foundation ditch is connected, and the other end is used for being connected with construction elevator basis to support construction elevator basis.
Furthermore, the support frame is an assembled support frame, the support frame includes four support columns, and the four support columns are respectively located at four square corners.
Furthermore, a first connecting part is arranged between every two adjacent support columns in the circumferential direction of the support frame, extends along the horizontal direction and is connected with the two adjacent support columns; and/or
A second connecting part is arranged between every two adjacent support columns in the circumferential direction of the support frame, extends obliquely relative to the horizontal direction and is connected with the two adjacent support columns; and/or
A third connecting part is arranged in the support frame, and is provided with four connecting branches which are respectively connected with the four support columns; and/or
The support column is a single section of steel lattice column or a plurality of sections of steel lattice columns.
Furthermore, the support frame comprises a plurality of frame sections, the frame sections are sequentially connected in the vertical direction, the frame section at the bottom is connected with the bottom plate of the foundation pit, and the frame section at the top is connected with the foundation of the construction elevator.
Furthermore, the frame section comprises four support rod sections, and the four support rod sections are respectively positioned at four corners of the square;
between two adjacent frame sections, the support rod section of one frame section is provided with a first mounting plate, the support rod section of the other frame section is provided with a second mounting plate, and the first mounting plate and the second mounting plate are connected through bolts; and/or
In the circumferential direction of the frame sections, a first connecting part is arranged between every two adjacent support rod sections, extends along the horizontal direction and is connected with the two adjacent support rod sections; and/or
In the circumferential direction of the frame sections, a second connecting part is arranged between every two adjacent support rod sections, extends obliquely relative to the horizontal direction and is connected with the two adjacent support rod sections; and/or
The inside of frame section still is provided with the third connecting portion, the third connecting portion have four connecting branch, four connecting branch is connected with four bracing piece sections respectively.
Furthermore, the bottom of the support frame is provided with a connecting plate, the top of the support frame is provided with a stiffening rib plate, the bottom of the support frame is connected with the bottom plate of the foundation pit through the connecting plate, and the top of the support frame is connected with the foundation of the construction elevator through the stiffening rib plate.
Furthermore, the basement structure comprises a side connecting piece, wherein one end of the side connecting piece is connected with one side of the supporting frame, and the other end of the side connecting piece is connected with the outer wall of the basement structure.
Further, one end of the side connecting piece is connected with the outer wall of the basement structure, and the other end of the side connecting piece inclines towards the support frame and is connected with the far side of the support frame; and/or
The side connecting pieces are two and are respectively positioned on two sides of the supporting frame.
The utility model also provides a construction elevator system, include:
the construction elevator foundation support device is described above;
the construction elevator foundation is arranged at the top end of the support frame; and
and the elevator guide rail is arranged on the construction elevator foundation.
The concrete foundation slab is positioned at the bottom of the foundation pit, the concrete foundation slab constructs a bottom slab of the foundation pit, the concrete foundation slab is provided with a first embedded connecting piece, and the bottom end of the support frame is connected with the first embedded connecting piece;
when the construction elevator foundation supporting device further comprises a side connecting piece, the construction elevator system further comprises a basement reinforced concrete outer wall located inside the foundation pit, the basement reinforced concrete outer wall forms an outer wall of a basement structure, the basement reinforced concrete outer wall is provided with a second embedded connecting piece, one end of the side connecting piece is connected with one side of the supporting frame, and the other end of the side connecting piece is connected with the second embedded connecting piece.
The utility model has the advantages as follows:
under the condition that the foundation pit is not backfilled or has no basement roof, the construction elevator foundation supporting device can be adopted to install the construction elevator foundation on the bottom plate of the foundation pit, and the problem that the construction elevator foundation is difficult to place under the condition that the foundation pit is not backfilled or has no basement roof can be solved. Compared with the mode that the construction elevator foundation is directly installed on the bottom plate of the foundation pit, the construction elevator foundation supporting device can support the construction elevator foundation in the mode that the construction elevator foundation is indirectly installed on the bottom plate of the foundation pit, so that the construction elevator foundation does not need to be removed before subsequent backfilling (when the backfilling is carried out, the construction elevator foundation supporting device is buried by soil instead of the construction elevator foundation), and the construction elevator foundation does not need to be reinstalled after the backfilling, and the construction period is not influenced.
Drawings
Fig. 1 is a schematic structural view of a construction elevator system according to an embodiment of the present invention;
FIG. 2 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 1;
FIG. 3 is an enlarged view at B of FIG. 1;
FIG. 4 is an enlarged view at C of FIG. 1;
fig. 5 is an enlarged view at D in fig. 1.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
As shown in fig. 1, the present embodiment provides a foundation support device 200 for a construction elevator, which is used to be installed in a foundation pit 100. The construction elevator foundation supporting device 200 includes a support bracket 210, one end of the support bracket 210 being used to be connected with the bottom plate 110 of the foundation pit 100, and the other end being used to be connected with the construction elevator foundation 300 to support the construction elevator foundation 300.
Under the condition that the foundation pit 100 is not backfilled with soil or a top plate of a basement is not provided, the construction elevator foundation 300 can be installed on the bottom plate 110 of the foundation pit 100 by adopting the construction elevator foundation supporting device 200, and the problem that the construction elevator foundation 300 is difficult to place under the condition that the foundation pit 100 is not backfilled with soil or the top plate of the basement is not provided can be solved. Compared with the mode of directly installing the construction elevator foundation 300 on the bottom plate 110 of the foundation pit 100, the construction elevator foundation supporting device 200 can support the construction elevator foundation 300 by the mode of indirectly installing the construction elevator foundation 300 on the bottom plate 110 of the foundation pit 100 through the construction elevator foundation supporting device 200, so that the construction elevator foundation 300 does not need to be removed before subsequent backfilling (when the soil is backfilled, the construction elevator foundation supporting device 200 is buried by the soil instead of the construction elevator foundation 300), and the construction elevator foundation 300 does not need to be reinstalled after the backfilling, and the construction period is not influenced.
In this embodiment, as shown in fig. 1, 3 and 4, the bottom end of the supporting frame 210 has a connecting plate 211, the top end of the supporting frame 210 has a stiffening rib plate 213, the bottom end of the supporting frame 210 is connected with the bottom plate 110 of the foundation pit 100 through the connecting plate 211, and the top end of the supporting frame 210 is connected with the construction elevator foundation 300 through the stiffening rib plate 213. Thus, the support frame 210 is convenient to connect the bottom plate 110 of the foundation pit 100 with the construction elevator foundation 300.
In this embodiment, the anchor bolts 110a are embedded in the bottom plate 110 of the foundation pit 100, and the connection plate 211 is connected to the anchor bolts 110 a. The stiffening rib plate 213 is welded to the construction elevator base 300. The connecting plate 211 and the reinforcing rib plate 213 are steel plates.
In the present embodiment, the supporting frame 210 is a fabricated supporting frame. Thus, the support frame 210 is suitable for industrial production. It is understood that in other embodiments, the supporting frame 210 may be formed in a bricklayed manner.
In the present embodiment, as shown in fig. 1 and fig. 2, the supporting frame 210 includes four supporting columns 212, and the four supporting columns 212 are respectively located at four corners of a square. Thus, the hollow support frame 210 is obtained, the material cost is reduced, and the assembly type support frame is manufactured.
In the present embodiment, a first connection portion 214 is disposed between two adjacent support columns 212 in the circumferential direction of the support frame 210, and the first connection portion 214 extends in the horizontal direction and connects the two adjacent support columns 212. So, do benefit to the preparation assembled support frame. Specifically, in the present embodiment, the first connection portion 214 is a horizontal angle. The first connection portion 214 is welded to the support post 212.
In the present embodiment, a second connecting portion 216 is disposed between two adjacent supporting columns 212 in the circumferential direction of the supporting frame 210, and the second connecting portion 216 extends obliquely with respect to the horizontal direction and connects two adjacent supporting columns 212. So, do benefit to the preparation assembled support frame. Specifically, in the present embodiment, the second connection portion 216 is a vertical bracing angle. The second connection portion 216 is welded to the support post 212.
In the present embodiment, a third connecting portion 218 is disposed inside the supporting frame 210, and the third connecting portion 218 has four connecting branches, and the four connecting branches are respectively connected with the four supporting columns 212. So, do benefit to the preparation assembled support frame. Specifically, in the present embodiment, the third connecting portion 218 is a horizontal cross-shaped cross-bracing angle steel. The third connecting portion 218 is welded to the support post 212.
In this embodiment, the support column 212 is a multi-section steel lattice column. So, more do benefit to the preparation assembled support frame. Specifically, in the present embodiment, the support column 212 comprises two sections of steel lattice columns. It is understood that in other embodiments, the supporting column 212 may be a steel lattice column with three or more sections, and the supporting column 212 may be a single section steel lattice column. Specifically, as shown in fig. 1 and 5, in the present embodiment, between two adjacent lengths of steel lattice columns, the support columns 212 of one length of steel lattice column have first mounting plates 212a, the support column 212 of the other section of steel lattice column has a second mounting plate 212b, and the first mounting plate 212a and the second mounting plate 212b are connected by a bolt 210 b. Specifically, in the present embodiment, the first mounting plate 212a and the second mounting plate 212b are both steel plates, and the bolt 210b is a high-strength bolt.
In the present embodiment, the supporting frame 210 includes a plurality of frame segments 210a. In the vertical direction, the plurality of frame segments 210a are sequentially connected, the lowermost frame segment 210a is connected to the bottom plate 110 of the foundation pit 100, and the uppermost frame segment 210a is connected to the construction elevator foundation 300.
In the present embodiment, the frame section 210a includes four strut sections, which are located at four corners of a square respectively.
In the present embodiment, between two adjacent frame segments 210a, the support rod segment of one frame segment 210a has a first mounting plate 212a, the support rod segment of the other frame segment 210a has a second mounting plate 212b, and the first mounting plate 212a and the second mounting plate 212b are connected by a bolt 210 b.
In the present embodiment, a first connecting portion 214 is disposed between two adjacent strut sections in the circumferential direction of the frame section 210a, and the first connecting portion 214 extends in the horizontal direction and connects the two adjacent strut sections.
In the present embodiment, a second connecting portion 216 is disposed between two adjacent support rod segments in the circumferential direction of the frame segment 210a, and the second connecting portion 216 extends obliquely with respect to the horizontal direction and connects the two adjacent support rod segments.
In the present embodiment, a third connecting portion 218 is further disposed inside the frame segment 210a, and the third connecting portion 218 has four connecting branches, and the four connecting branches are respectively connected to the four support rod segments.
In this embodiment, as shown in fig. 1 and 2, the construction elevator foundation supporting device 200 further includes a side link 220, one end of the side link 220 is connected to one side of the supporting bracket 210, and the other end is used to be connected to the outer wall 120 of the basement structure. In this way, the supporting strength of the construction elevator foundation supporting device 200 can be increased.
In this embodiment, one end of the side link 220 is connected to the outer wall 120 of the basement structure, and the other end is inclined toward the support bracket 210 and connected to the far side of the support bracket 210 (the side of the support bracket 210 away from the side plate 120). Thus, the supporting strength of the construction elevator foundation supporting device 200 is more favorably increased.
Specifically, in the present embodiment, there are two side connection elements 220, and the two side connection elements 220 are respectively located at two sides of the supporting frame 210. An embedded bolt 120a is embedded in the outer wall 120 of the basement structure, and one end of the side connecting member 220 is connected with the embedded bolt 120 a. The side links 220 are diagonal struts.
Compared with the traditional construction elevator foundation supporting device, the construction elevator foundation supporting device 200 better solves the problem that the construction elevator foundation 300 is difficult to place under the condition that no backfill or no basement roof exists, and meanwhile, the assembly type lattice column supporting frame 210 and the side connecting pieces 220 can effectively improve the installation efficiency and accuracy of the construction elevator foundation 300, ensure the operation safety of the construction elevator, and improve the economic benefit.
The utility model provides a construction elevator system, as shown in fig. 1-5, construction elevator system includes foretell construction elevator basis strutting arrangement 200, construction elevator basis 300 and elevator guide rail 400, and construction elevator basis 300 locates the top of support frame 210, and elevator guide rail 400 is located on construction elevator basis 300.
In this embodiment, the construction elevator system further includes a concrete foundation bottom plate 500 located at the bottom of the foundation pit 100 and a basement reinforced concrete outer wall 600 located inside the foundation pit 100, the concrete foundation bottom plate 500 constructs the bottom plate 110 of the foundation pit 100, and the basement reinforced concrete outer wall 600 constructs the outer wall 120 of the basement structure. The concrete foundation slab 500 has a first pre-buried connector 110a, and the bottom end of the supporting frame 210 is connected to the first pre-buried connector 110 a. The reinforced concrete outer wall 600 of the basement has a second pre-buried connecting member 120a, one end of the side connecting member 220 is connected with one side of the supporting frame 210, and the other end is connected with the second pre-buried connecting member 120 a.
The construction method of the construction elevator system comprises the following steps:
s1, designing an assembled support frame (for example, designing the section size of a support column) according to parameters (weight and size) of a construction elevator, processing and manufacturing finished products such as the support column, a first connecting part, a second connecting part and a third connecting part in a factory, and transporting the finished products to a site.
S2, pouring the concrete foundation slab, and welding the support column, the first connecting part, the second connecting part and the third connecting part on site to form the assembled support frame.
And S3, after the concrete foundation slab is formed, hoisting and mounting the assembly type support frame, and connecting the bottom steel plate (connecting plate) of the support column through the foundation bolt reserved in the concrete foundation slab.
S4, after the assembly type supporting frame is installed, the horizontal and vertical direction offset measurement of the steel lattice column is carried out, the side connecting pieces on two sides are installed after the deviation is eliminated, and the side connecting pieces are installed through bolts which are welded on the supporting columns and are embedded in the concrete foundation side plates.
And S5, hoisting and installing the foundation of the construction elevator, and connecting the stiffening rib plates at the tops of the welded support columns with the steel beams of the foundation of the construction elevator.
And S6, installing and constructing the elevator guide rail.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and any modification and modification made by those skilled in the art according to the above disclosure are all within the scope of the claims.
Claims (10)
1. The utility model provides a construction elevator basis strutting arrangement for set up in the foundation ditch, its characterized in that, including support frame and side connecting piece, the one end of support frame be used for with the bottom plate of foundation ditch is connected, and the other end is used for being connected with construction elevator basis, the one end of side connecting piece with one side of support frame is connected, and the other end is used for being connected with the outer wall of basement structure.
2. The construction elevator foundation support device of claim 1, wherein the support frame is a fabricated support frame, the support frame comprising four support columns, the four support columns being located at four corners of a square, respectively.
3. The construction elevator foundation supporting device according to claim 2, wherein a first connecting portion is provided between adjacent two of the supporting columns in a circumferential direction of the supporting frame, the first connecting portion extending in a horizontal direction and connecting adjacent two of the supporting columns; and/or
A second connecting part is arranged between every two adjacent support columns in the circumferential direction of the support frame, extends obliquely relative to the horizontal direction and is connected with the two adjacent support columns; and/or
A third connecting part is arranged in the support frame, and is provided with four connecting branches which are respectively connected with the four support columns; and/or
The support column is a single section steel lattice column or a multi-section steel lattice column.
4. The construction elevator foundation supporting device according to claim 1, wherein the supporting frame includes a plurality of frame sections, the plurality of frame sections are sequentially connected in an up-down direction, the lowermost frame section is connected to a bottom plate of the foundation pit, and the uppermost frame section is connected to the construction elevator foundation.
5. The construction elevator foundation support device of claim 4, wherein the frame section includes four support rod sections, the four support rod sections being located at four corners of a square;
between two adjacent frame sections, the support rod section of one frame section is provided with a first mounting plate, the support rod section of the other frame section is provided with a second mounting plate, and the first mounting plate and the second mounting plate are connected through bolts; and/or
In the circumferential direction of the frame sections, a first connecting part is arranged between every two adjacent support rod sections, extends along the horizontal direction and is connected with the two adjacent support rod sections; and/or
In the circumferential direction of the frame sections, a second connecting part is arranged between every two adjacent support rod sections, extends obliquely relative to the horizontal direction and is connected with the two adjacent support rod sections; and/or
The inside of frame section still is provided with the third connecting portion, the third connecting portion have four connecting branches, four connecting branch respectively with four the bracing piece section is connected.
6. The construction elevator foundation support device according to any one of claims 1 to 5, wherein a connection plate is provided at a bottom end of the support frame, a reinforcing rib plate is provided at a top end of the support frame, the bottom end of the support frame is connected to a floor of the pit through the connection plate, and the top end of the support frame is connected to the construction elevator foundation through the reinforcing rib plate.
7. The construction elevator foundation support device of claim 1, wherein one end of the side connection member is connected to an outer wall of a basement structure, and the other end is inclined toward the support frame and connected to a far side of the support frame.
8. The construction elevator foundation support device of claim 1, wherein there are two side connection members, and the two side connection members are respectively located at both sides of the support frame.
9. A construction elevator system, comprising:
the construction elevator foundation support device of any one of claims 1 to 8;
the construction elevator foundation is arranged at the top end of the support frame; and
and the elevator guide rail is arranged on the construction elevator foundation.
10. The construction elevator system according to claim 9, further comprising a concrete foundation slab located at the bottom of the foundation pit, the concrete foundation slab constructing the bottom of the foundation pit, the concrete foundation slab having a first pre-embedded connector, the bottom end of the support frame being connected to the first pre-embedded connector;
when the construction elevator foundation supporting device further comprises a side connecting piece, the construction elevator system further comprises a basement reinforced concrete outer wall located inside the foundation pit, the basement reinforced concrete outer wall forms an outer wall of a basement structure, the basement reinforced concrete outer wall is provided with a second embedded connecting piece, one end of the side connecting piece is connected with one side of the supporting frame, and the other end of the side connecting piece is connected with the second embedded connecting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222147690.6U CN218713231U (en) | 2022-08-16 | 2022-08-16 | Construction elevator foundation supporting device and construction elevator system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222147690.6U CN218713231U (en) | 2022-08-16 | 2022-08-16 | Construction elevator foundation supporting device and construction elevator system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218713231U true CN218713231U (en) | 2023-03-24 |
Family
ID=85629609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222147690.6U Active CN218713231U (en) | 2022-08-16 | 2022-08-16 | Construction elevator foundation supporting device and construction elevator system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218713231U (en) |
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2022
- 2022-08-16 CN CN202222147690.6U patent/CN218713231U/en active Active
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