Building construction lifting equipment

Abstract

The utility model discloses building construction lifting equipment, and relates to the technical field of building construction equipment. The device structurally comprises a fixed supporting stand column, a workbench, a turbine lead screw lifting machine, an arch-shaped face supporting frame and a connecting component. The workbench is inserted into the two adjacent pairs of fixed supporting stand columns. The turbine lead screw lifter is installed on the workbench. According to the utility model, the height of the roof of the arched building can be flexibly and accurately adjusted by adopting a height adjusting mode of combining the turbine screw rod lifting machine and the arched surface support frame, so that the requirements of different construction stages are met; in addition, through the specific connecting structure and supporting design, the overall stability of the equipment is enhanced, and safe use under the complex environment of a construction site is ensured; and the universality and adaptability of the equipment are improved, so that the equipment can be suitable for construction of arched buildings with different scales and shapes, the frequency of equipment replacement or transformation is reduced, the construction cost is reduced, and the construction efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of building construction equipment, especially relates to a building construction lifting equipment. BACKGROUND

[0002] In the field of building construction, especially in the construction process of arch-shaped buildings, traditional construction lifting equipment often has many limitations, and it is difficult to meet the efficient, flexible and stable construction requirements. The traditional support structure usually needs complex operation process and a large amount of manpower and material resources in the process of installation and disassembly. For example, some support structures need to be assembled by multiple separate components, and the connection and fixation of each component need delicate operation, which not only leads to long installation time, affects the construction progress, but also is equally cumbersome when disassembled, reduces the construction efficiency and increases the construction cost.

[0003] For the special structure of arch-shaped buildings, the top of the building is arc-shaped, and the requirements for support and lifting equipment are more special. Some existing equipment often lacks convenience and accuracy in adjusting the height to adapt to the construction of arch-shaped roofs.

[0004] With the development of the construction industry, higher requirements are put forward for the universality and adaptability of construction equipment. Different sizes and shapes of arch-shaped buildings require equipment to be able to adjust and combine flexibly, but existing equipment often cannot meet this demand, resulting in the need to replace or significantly modify equipment in different types of arch-shaped building construction, further affecting the convenience and economy of construction.

[0005] Therefore, it is urgent to develop a building construction lifting equipment that is quick and convenient to install, can flexibly adjust the height to adapt to the construction of arch-shaped buildings, has stable and reliable structure, and has strong universality and adaptability. CONTENT OF THE UTILITY MODEL

[0006] The utility model aims at providing a building construction lifting equipment, which optimizes the structure design to enable quick and convenient assembly and disassembly between components, solving the problem of complex installation and disassembly process of existing equipment.

[0007] To solve the above technical problems, the utility model is implemented by the following technical scheme:

[0008] The utility model discloses a kind of construction hoisting equipment, including fixed support column, workbench, turbine screw rod elevator, arched surface support frame and connecting component;The workbench is inserted in the two pairs of fixed support column adjacent;The turbine screw rod elevator is installed on the workbench, and the telescopic end on the turbine screw rod elevator passes through the workbench and is placed on the arched surface support frame;The arched surface support frame is vertically slidingly installed on the two pairs of fixed support column adjacent, and the arched surface support frame is covered on the workbench directly above;Adjacent two fixed support columns in the fixed support column are connected as a whole by four bolts and the connecting component between the fixed support column.

[0009] As a preferred technical scheme of the utility model, the fixed support column includes a fixed column; a base is fixed to the lower end of the fixed column; two pairs of ear plates with threaded holes are fixed to the outer wall of the fixed column in axial symmetry; a guide sleeve that guides the arched surface support frame is fixed to the outer wall of the upper end of the fixed column in axial symmetry; one plug-in sleeve that plugs into the workbench is fixed to the outer wall of each of the two guide sleeves.

[0010] As a preferred technical scheme of the utility model, the workbench includes a rectangular flat plate; one plug that plugs into the plug-in sleeve is fixed to the lower surface of each corner of the rectangular flat plate; a first circular through hole is formed in the center of the rectangular flat plate; a rectangular support frame is fixed to the lower surface of the rectangular flat plate; a U-shaped support plate for installing the turbine screw rod elevator is fixed to the opposite outer side walls of the rectangular support frame; a second circular through hole that cooperates with the turbine screw rod elevator is formed in the bottom surface of the U-shaped support plate.

[0011] As a preferred technical scheme of the utility model, the arched surface support frame includes an arched plate; two arched supports are fixed to the inner arc surface of the arched plate; a plurality of reinforcing rods are fixed between the opposite side walls of the two arched supports; a plurality of vertical plates are fixed to the inner arc surface of the middle part of the two arched supports, and the lower ends of the plurality of vertical plates are collectively fixed to a horizontal plate that abuts against the telescopic end of the turbine screw rod elevator; one vertical shielding vertical plate is fixed to each end of the arched plate; four guide rod assemblies that vertically slide with the guide sleeves are fixed to the inner arc surface of the arched plate in a rectangular arrangement.

[0012] As a preferred technical scheme of the utility model, the guide rod assembly includes a threaded connection of an internally threaded tube and a guide rod with a thread at the upper end; the internally threaded tube is fixedly connected to the inner arc surface of the arched plate.

[0013] As a preferred technical scheme of the utility model, the connecting component includes an X-shaped connecting rod; a third circular through hole is formed in each end of the X-shaped connecting rod.

[0014] The utility model has the following beneficial effects:

[0015] 1, the utility model discloses a simple plug, bolt connection etc. Operation, can quickly complete the equipment's assembly. Two fixed support columns and connecting component form stable support structure, the combination of workbench, turbine screw lift and arc face support frame constitutes single section lifting adjustable support, can be adjusted to the support height required by building, greatly shortens the installation time, improves the construction efficiency.

[0016] 2, the utility model discloses fixed support column adopts multiple stable design, such as fixed base, ear plate fixedly symmetrical with outer wall shaft and the guide sleeve of upper end portion, cooperate with the plug-in sleeve and the plug-in cooperation of workbench, guarantee the stability of overall structure. Meanwhile, X-shaped connecting rod connecting component further enhances the connecting strength between adjacent fixed support columns, makes the whole equipment can withstand greater load in the construction process, ensures construction safety.

[0017] 3, the utility model discloses the setting of turbine screw lift makes the height adjustment of arc face support frame become easy and convenient, just need to swing turbine screw lift on workbench, can push arc face support frame above to specified height, satisfy the requirement of support height to different construction stage. Moreover, after the construction is finished, the equipment's removal process is also relatively simple, through the rotation of guide rod in guide rod assembly and taking out, can easily take out arc plate main part, and then realize the lifting of workbench, finally remove connecting component and fixed support column, whole disassembly is quick and convenient, effectively improves the equipment dismounting efficiency of construction later period.

[0018] 4, the utility model discloses can be flexibly adjusted and combined according to the specific size of arc building and construction requirement, can satisfy the construction demand of different scale and shape of arc building, has higher universality and adaptability.

[0019] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above. DRAWINGS

[0020] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for the ordinary skilled person in the art, other drawings can also be obtained according to these drawings without paying creative labor.

[0021] Figure 1 It is the structural schematic diagram of the building construction lifting equipment of the utility model multiple sections connected together.

[0022] Figure 2 It is the structural schematic diagram of the building construction lifting equipment of the utility model multiple sections connected together. Figure 1end view.

[0023] Figure 3 is Figure 1 side view.

[0024] Figure 4 is a structural schematic view of a single-joint construction hoisting equipment.

[0025] Figure 5 is a structural schematic view of a fixed support column.

[0026] Figure 6 is a structural schematic view of a workbench.

[0027] Figure 7 is a structural schematic view of an arched surface support frame.

[0028] Figure 8 is a structural schematic view of a connecting member.

[0029] In the drawings, the components represented by each reference numeral are listed as follows:

[0030] 1 - fixed support column, 2 - workbench, 3 - turbine screw hoist, 4 - arched surface support frame, 5 - connecting member, 11 - fixed column, 12 - base, 13 - ear plate, 14 - guide sliding sleeve, 15 - plug-in sleeve, 21 - rectangular flat plate, 22 - plug, 23 - first round through hole, 24 - rectangular support frame, 25 - U-shaped supporting plate, 26 - second round through hole, 41 - arched plate, 42 - arched support, 43 - reinforcing rod, 44 - vertical plate, 45 - horizontal plate, 46 - shielding vertical plate, 47 - guide rod assembly, 471 - internally threaded pipe, 472 - guide rod, 51 - X-shaped connecting rod, 52 - third round through hole. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application. Embodiment one:

[0033] Please refer to Figures 1-8The utility model discloses a kind of building construction lifting equipment, including fixed support column 1, workbench 2, turbine screw rod elevator 3, arch surface support frame 4 and connecting component 5.Workbench 2 is inserted in two pairs of fixed support column 1 adjacent.Turbine screw rod elevator 3 is installed on workbench 2, and turbine screw rod elevator 3 upper telescopic end passes through workbench 2 and rests on arch surface support frame 4.Arch surface support frame 4 is vertically slidingly installed on two pairs of fixed support column 1 adjacent, and arch surface support frame 4 is covered in workbench 2 directly above.Adjacent two fixed support column 1 between in fixed support column 1 in row are connected as a whole by four bolts and connecting component 5.Connecting component 5 specifically includes X-shaped connecting rod 51.Four ends of X-shaped connecting rod 51 are respectively provided with one third circular through hole 52.

[0034] Wherein, fixed support column 1 specifically includes fixed column 11.Fixed column 11 lower end is fixed with base 12.Fixed column 11 outer wall axis symmetry is fixed with two pairs of thread hole ear plate 13 that are set.Fixed column 11 upper end portion outer wall axis symmetry is fixed with the guide sleeve 14 that is guided with arch surface support frame 4 cooperation.Two guide sleeves 14 outer wall are respectively fixed with one and workbench 2 is inserted with the insertion sleeve 15 cooperation.

[0035] Two rows of fixed support column 1 are installed in construction site, and the adjacent two fixed support column 1 between in fixed support column 1 in row are connected as a whole by four bolts and connecting component 5 to form a stable support side frame.Workbench 2 is evenly laid and inserted on two rows of fixed support column 1, then arch surface support frame 4 is inserted into two rows of fixed support column 1, and one workbench 2 corresponds one arch surface support frame 4 above.Shaking turbine screw rod elevator 3 installed on workbench 2 pushes arch surface support frame 4 above to the height of the arched roof to be built.Two rows of fixed support column 1 and connecting component 5 constitute stable support, cooperate with the workbench 2, turbine screw rod elevator 3 and arch surface support frame 4 installed on a row of single-section lifting adjustable support for arched building construction, and it is convenient and fast to adjust to the support height required by building, and it is installed quickly and conveniently, which is beneficial to the efficiency of arched building construction.

[0036] Wherein, workbench 2 specifically includes rectangular flat plate 21.A plug 22 is fixed on the lower surface of the rectangular flat plate 21 at the four corners, which is inserted into the insertion sleeve 15.A first circular through hole 23 is formed in the center of the rectangular flat plate 21.A rectangular support frame 24 is fixed to the lower surface of the rectangular flat plate 21.A U-shaped bracket 25 for installing the turbine screw rod elevator 3 is fixed to the opposite outer side walls of the rectangular support frame 24.A second circular through hole 26 is formed in the bottom surface of the U-shaped bracket 25, which cooperates with the turbine screw rod elevator 3.

[0037] The arched support frame 4 specifically includes an arched plate 41. Two arched supports 42 are fixed to the inner arc surface of the arched plate 41. Several reinforcing rods 43 are fixed between the opposite sidewalls of the two arched supports 42. Several vertical plates 44 are fixed to the inner arc surface in the middle of the two arched supports 42, and a horizontal plate 45 that abuts against the telescopic end of the screw jack 3 is fixed to the lower end of the vertical plates 44. A vertically arranged shielding plate 46 is fixed to each end of the arched plate 41. Four guide rod assemblies 47, which slide vertically with the guide sleeve 14, are fixed in a rectangular arrangement on the inner arc surface of the arched plate 41. Each guide rod assembly 47 specifically includes a threaded internal threaded tube 471 and a guide rod 472 with threads at the upper end. The lower end of the guide rod 472 has an internal hexagonal groove. The internal threaded tube 471 is fixedly connected to the inner arc surface of the arched plate 41. After the arched structure is constructed, the hand-cranked screw jack 3 lowers the arched support frame 4. When removing the arched support frame 4 inside the building, the guide rod 472 can be rotated out of the internal threaded tube 471 first, and then the main body of the arched plate 41 can be removed to lift and remove the workbench 2. Then the connecting component 5 and the fixed support column 1 can be removed. The overall disassembly is quick and convenient.

[0038] The arch support frame 4 can also be dismantled after the arch structure construction is completed, by lowering the arch support frame 4 using a hand-cranked screw jack 3. The connecting components 5 of the dismantled section are disassembled into multiple parts, such as... Figure 4 The image shows the status of a single section of the construction hoisting equipment. After the entire arched building is pulled out, it is dismantled sequentially.

[0039] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0040] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A construction hoisting device, characterized in that: It includes a fixed support column (1), a workbench (2), a screw jack (3), an arched support frame (4), and connecting components (5); The workbench (2) is inserted into two adjacent pairs of fixed support columns (1); the turbine screw jack (3) is installed on the workbench (2), and the telescopic end of the turbine screw jack (3) passes through the workbench (2) and rests on the arched support frame (4); The arched support frame (4) is vertically slidably installed on two adjacent pairs of fixed support columns (1), and the arched support frame (4) covers the workbench (2) directly above it; Two adjacent fixed support columns (1) in the row are connected to the connecting member (5) by four bolts.

2. The construction hoisting equipment according to claim 1, characterized in that, The fixed support column (1) includes a fixed column (11); a base (12) is fixed at the lower end of the fixed column (11); two pairs of ear plates (13) with threaded holes are fixed symmetrically on the outer wall of the fixed column (11); a guide sleeve (14) that guides and cooperates with the arched support frame (4) is fixed symmetrically on the outer wall of the upper end of the fixed column (11); and an insertion sleeve (15) that is inserted and cooperates with the worktable (2) is fixed on the outer wall of each of the two guide sleeves (14).

3. The construction hoisting equipment according to claim 2, characterized in that, The workbench (2) includes a rectangular plate (21); a plug (22) is fixed at each of the four corners of the lower surface of the rectangular plate (21) and is engaged with the plug sleeve (15); a first through hole (23) is opened in the center of the rectangular plate (21); a rectangular support frame (24) is fixed on the lower surface of the rectangular plate (21); a U-shaped support plate (25) for installing the turbine screw jack (3) is fixed on the outer side wall of the rectangular support frame (24); a second through hole (26) is opened on the bottom surface of the U-shaped support plate (25) and is engaged with the turbine screw jack (3).

4. The construction hoisting equipment according to claim 2 or 3, characterized in that, The arched support frame (4) includes an arched plate (41); two arched supports (42) are fixed on the inner arc surface of the arched plate (41); several reinforcing rods (43) are fixed between the opposite side walls of the two arched supports (42); several vertical plates (44) are fixed on the inner arc surface in the middle of the two arched supports (42), and a horizontal plate (45) that abuts against the telescopic end of the turbine screw jack (3) is fixed at the lower end of the several vertical plates (44); a vertically arranged shielding vertical plate (46) is fixed at each end of the arched plate (41); four guide rod assemblies (47) that slide vertically with the guide sleeve (14) are fixed in a rectangular arrangement on the inner arc surface of the arched plate (41).

5. The construction hoisting equipment according to claim 4, characterized in that, The guide rod assembly (47) includes an internally threaded tube (471) with a threaded connection and a guide rod (472) with a thread on its upper end; the internally threaded tube (471) is fixedly connected to the inner arc surface of the arch plate (41).

6. The construction hoisting equipment according to claim 1, characterized in that, The connecting member (5) includes an X-shaped connecting rod (51); a third through hole (52) is opened at each of the four ends of the X-shaped connecting rod (51).

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