Mounting mechanism for modular building

Abstract

The invention relates to the technical field of modular building installation, in particular to a modular building installation mechanism which comprises a bottom supporting frame and a modular building body, and a top hanging bracket is assembled at the upper end of the bottom supporting frame. According to the mounting mechanism for the modular building, by adopting the self-propelled structural design, the needed modular building structures can be loaded in a unified mode and can also be hoisted separately, and the function integration degree is greatly improved; through the top hanging bracket designed to be of a turnover structure, the top hanging bracket can be turned over downwards to be stored in idle time, so that the occupied external space is greatly reduced, and storage and transportation are facilitated; the embedded top guide rail is mounted on the upper surface of the top suspension hanger, and the built-in guide wheel matched with the suspension cable is movably assembled in the embedded top guide rail, so that the hoisting stability can be improved, the position of the built-in guide wheel can be adjusted as required, and the hoisting position can be adjusted conveniently.

Description

Technical Field

[0001] The present invention relates to the technical field of modular building installation, and in particular to an installation mechanism for modular buildings. Background Art

[0002] Modular buildings are an innovative building structure on the current market. By decomposing the building into prefabricated modules, they are manufactured in a factory and transported to the site for assembly. This building method transfers most of the construction process to the factory, including the prefabrication of building modules such as walls, floors, and ceilings.

[0003] The core of modular buildings lies in prefabricating the space modules of each part of the building into standardized prefabricated and assembled space modules in the factory. Most of the construction work is completed within the factory, including the main structure, indoor pipeline embedding, and indoor decoration. The on-site construction mainly involves building and connecting the prefabricated modules, usually using high-strength bolts and other methods, and the connection nodes are relatively simple, making the quality easier to guarantee.

[0004] However, current modular buildings still require trailers to cooperate with tower cranes for hoisting operations, need multiple construction equipment to coordinate and cooperate, need to frequently transport and hoist individual modules back and forth, and the entire construction process is relatively long, resulting in relatively high construction difficulty and cost. Summary of the Invention

[0005] The technical problem to be solved by the present invention is that current modular buildings still require trailers to cooperate with tower cranes for hoisting operations, need multiple construction equipment to coordinate and cooperate, need to frequently transport and hoist individual modules back and forth, and the entire construction process is relatively long, resulting in relatively high construction difficulty and cost.

[0006] The technical solution adopted by the present invention to solve its technical problems is: an installation mechanism for modular buildings, including a bottom support frame and a modular building body. A top suspension hanger is assembled at the upper end of the bottom support frame. An electric control adjustment strut is provided at the connection end between the bottom support frame and the top suspension hanger. A bottom support wheel set is movably assembled at the lower end of the bottom support frame. An electric control hoisting mechanism for hoisting the modular building body is assembled at one end of the upper surface of the bottom support frame. The end of the hoisting cable of the electric control hoisting mechanism is connected to a detachable bolt sling at the upper end of the modular building body through a hoisting hook.

[0007] A triangular support frame for assembling the top suspension hanger is welded and fixed on one side of the upper surface of the bottom support frame. The top suspension hanger is movably assembled with the triangular support frame through the assembly shafts on both sides.

[0008] One end of the electric control adjustment strut is movably assembled inside the bottom support frame, and the extended end of the electric control adjustment strut is movably assembled with the inner wall of the top suspension hanger.

[0009] An embedded top guide rail is fixedly installed on the upper surface of the top suspension hanger, and a plurality of built-in guide wheels matched with the suspension cables are movably assembled inside the embedded top guide rail.

[0010] The bottom support wheel set includes an electrically controlled flipping and adjusting wheel set movably installed on one side of the lower end of the bottom support frame and an electrically controlled driving wheel set movably installed on the other side of the lower end of the bottom support frame.

[0011] A bottom support and feeding frame is assembled on the bottom support frame.

[0012] An electrically controlled conveyor belt assembly for facilitating the control of the loading, unloading and position adjustment of the modular building is movably assembled inside the bottom support and feeding frame.

[0013] The electrically controlled flipping and adjusting wheel set is arranged at the end far from the triangular support frame, and the electrically controlled driving wheel set is arranged at the end close to the triangular support frame. The electrically controlled flipping and adjusting wheel set includes a flipping and adjusting bracket movably installed at the lower end of the bottom support frame, a support wheel movably shaft-mounted at the end of the flipping and adjusting bracket, and a lateral adjusting strut for controlling the flipping of the flipping and adjusting bracket.

[0014] The electrically controlled conveyor belt assembly includes an upper support wheel, a lateral driving wheel, a lateral driven wheel and a flexible conveyor belt movably installed on the side wall of the bottom support and feeding frame.

[0015] An LED supplementary light is fixedly installed on the lower surface of the top suspension hanger.

[0016] The beneficial effects of the present invention are as follows:

[0017] (1) By adopting a self-propelled structural design, the installation mechanism for modular buildings of the present invention can not only uniformly load the required modular building structures, but also perform separate hoisting operations, greatly improving the functional integration degree;

[0018] (2) Through the top suspension hanger with a flipable structure design, it can be flipped downward for storage during idle time, thus greatly reducing the occupation of its external space and facilitating storage and transportation;

[0019] (3) By installing an embedded top guide rail on the upper surface of the top suspension hanger and movably assembling built-in guide wheels matched with the suspension cables inside the embedded top guide rail, not only the hoisting stability can be improved, but also the position of the built-in guide wheels can be adjusted as needed to facilitate the adjustment of the hoisting position;

[0020] (4) By adopting an angle-controllable bottom support frame and cooperating with the electrically controlled conveyor belt assembly, it is convenient for the modular building body to be quickly loaded and unloaded and its placement position can be adjusted, thus facilitating hoisting;

[0021] (5) The design of using the bottom support frame and the top suspension hanger can facilitate the direct introduction of the modular building body into the building frame for installation, without being affected by the outer frame of the modular building, greatly improving the operation convenience.

[0022] (6) Electrically controlled adjustable struts are provided at the connection ends of the bottom support frame and the top suspension hanger, which can quickly change the height of the top suspension hanger, improve the support stability, facilitate the adjustment of the hoisting height, and greatly improve the applicability. Description of the Drawings

[0023] The present invention will be further described below in conjunction with the drawings and embodiments.

[0024] Figure 1 It is a schematic structural diagram of the present invention.

[0025] Figure 2 It is a schematic internal structural diagram of the top suspension hanger in the present invention.

[0026] Figure 3 It is a schematic structural diagram of the electrically controlled flipping and adjusting wheel set in the present invention.

[0027] Figure 4 It is a schematic structural diagram of the electrically controlled conveyor belt assembly in the present invention. Detailed Embodiments

[0028] The present invention will now be further described in detail in conjunction with the drawings. These drawings are all simplified schematic diagrams, only illustrating the basic structure of the present invention in a schematic manner, so they only show the components related to the present invention.

[0029] In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] Figure 1 、 Figure 2 、 Figure 3 and Figure 4An installation mechanism for modular buildings shown in the figure includes a bottom support frame 1 and a modular building body 2. A top suspension hanger 3 is assembled at the upper end of the bottom support frame 1. An electric control adjusting strut 4 is provided at the connection end of the bottom support frame 1 and the top suspension hanger 3. A bottom support wheel set 5 is movably assembled at the lower end of the bottom support frame 1. An electric control hoisting mechanism 6 for hoisting the modular building body 2 is assembled at one end of the upper surface of the bottom support frame 1. The end of the lifting cable 7 of the electric control hoisting mechanism 6 is connected to a detachable bolt sling 9 at the upper end of the modular building body 2 through a lifting hook 8.

[0031] Installation principle: First, guide the modular building body 2 onto the bottom support frame 1. Then, thread the detachable bolt sling 9 into the internal thread installation hole at the upper end of the modular building body 2. Then, use the lifting hook 8 at the end of the lifting cable 7 of the electric control hoisting mechanism 6 to hook onto the detachable bolt sling 9. Then, hoist the modular building body 2. Then, control the bottom support frame 1 to translate towards the building frame position through the bottom support wheel set 5. Then, insert the top suspension hanger 3 into the building frame. Then, place the modular building body 2 in the designated position. Fix and install the modular building body 2 to the inner bottom surface of the building frame through the combination of a positioning pin and a connecting bolt. Then, stack adjacent modular building bodies 2 upwards in sequence for assembly and fixation. The installation method is also to use the combination of a positioning pin and a connecting bolt. Pass the positioning pin through the installation holes at the upper and lower ends of the modular building body 2, and then lock and fix with connecting bolts at both ends.

[0032] For fitting assembly, a triangular support frame 10 for assembling the top suspension hanger 3 is welded and fixed on one side of the upper surface of the bottom support frame 1. The top suspension hanger 3 is movably assembled with the triangular support frame 10 through the assembly shafts on both sides.

[0033] For fitting movable assembly, one end of the electric control adjusting strut 4 is movably assembled inside the bottom support frame 1, and the extending end of the electric control adjusting strut 4 is movably assembled with the inner wall of the top suspension hanger 3.

[0034] The electric control adjusting strut 4 changes the angle of the top suspension hanger 3 by telescoping.

[0035] For fitting top guiding and adjusting, an embedded top guide rail 11 is fixedly installed on the upper surface of the top suspension hanger 3. Five built-in guide wheels 12 cooperating with the lifting cable 7 are movably assembled inside the embedded top guide rail 11.

[0036] The built-in guide wheel 12 consists of an embedded electric control adjusting screw rod installed on the inner walls of both sides of the embedded top guide rail 11, an assembly frame with internal thread translation blocks at both ends, and a guide wheel installed inside the assembly frame. The assembly frame is sleeved on the embedded electric control adjusting screw rod through the internal thread translation blocks and is thread-assembled with the embedded electric control adjusting screw rod. By rotating the embedded electric control adjusting screw rod, the position of the assembly frame and the guide wheel can be changed, thereby expanding the hoisting range.

[0037] The suspension cable 7 of the electric control hoisting mechanism 6 is introduced into the embedded top guide rail 11 from the upper end, then contacts with the built-in guide wheel 12, and is supported by the built-in guide wheel 12.

[0038] To cooperate with the bottom support and electric control movement, the bottom support wheel set 5 includes an electric control flipping and adjusting wheel set 51 movably installed on one side of the lower end of the bottom support frame 1 and an electric control driving wheel set 52 movably installed on the other side of the lower end of the bottom support frame 1.

[0039] The entire bottom support frame 1 can be driven and translated by the electric control driving wheel set 52.

[0040] To cooperate with the top support and installation, a bottom support material conveying frame 13 is assembled on the bottom support frame 1.

[0041] The bottom support material conveying frame 13 adopts a retractable and flippable structure design, including an annular guide rail fixed inside the bottom support frame 1, an annular base installed inside the annular guide rail, a side-mounted motor for controlling the annular base, two horizontal adjustment frames fixed above the annular base through lateral brackets, and a bottom-mounted elevator fixed at the bottom of the annular guide rail.

[0042] To cooperate with electric control material conveying and adjustment, an electric control conveyor belt assembly 14 for conveniently controlling the loading, unloading, and position adjustment of the modular building 2 is movably assembled inside the bottom support material conveying frame 13.

[0043] The side-mounted motor is meshed and driven with the outer arc surface of the annular base through a lateral gear on the motor shaft, driving the annular base to rotate and adjust inside the annular guide rail, thereby changing the angle. By changing the angle, the moving direction of the modular building body 2 can be controlled, and then the annular base is lifted and lowered by the bottom-mounted elevator, so as to conveniently control the electric control conveyor belt assembly 14 to contact the bottom surface of the modular building body 2.

[0044] During the rotation adjustment, the resistance can be reduced by separating from the bottom surface of the modular building body 2, and after adjusting the angle, it is lifted by the bottom-mounted elevator to control the modular building body 2.

[0045] To cooperate with the flipping control, the electric-control flipping adjustment wheel set 51 is arranged at the end far from the triangular support frame 10, and the electric-control driving wheel set 52 is arranged at the end close to the triangular support frame 10. The electric-control flipping adjustment wheel set 51 includes a flipping adjustment support frame 511 movably installed at the lower end of the bottom support frame 1, a support wheel 512 rotatably installed at the end of the flipping adjustment support frame 511, and a lateral adjustment strut 513 for controlling the flipping of the flipping adjustment support frame 511.

[0046] The lateral adjustment strut 513 controls the flipping adjustment of the flipping adjustment support frame 511 through expansion and contraction, so as to change the height adjustment of one end of the bottom support frame 1, thus facilitating the feeding of the modular building body 2.

[0047] To cooperate with the electric-control conveying, the electric-control conveyor belt assembly 14 includes an upper support wheel 141, a lateral driving wheel 142, a lateral driven wheel 143 and a flexible conveyor belt 144 movably installed on the side wall of the bottom support and feeding frame 13.

[0048] The flexible conveyor belt 144 is sleeved outside the upper support wheel 141, the lateral driving wheel 142 and the lateral driven wheel 143. The lateral driving wheel 142 drives the flexible conveyor belt 144 to convey by rotating, thus facilitating the loading and unloading operations of the modular building body 2. When the modular building body 2 is offset at the position of the electric-control conveyor belt assembly 14, the electric-control conveyor belt assemblies 14 on both sides will run in reverse to perform rotation adjustment.

[0049] To enhance the top light filling and facilitate lighting, an LED supplementary light 15 is fixedly installed on the lower surface of the top suspension hanger 3.

[0050] The LED supplementary light 15 can provide downward lighting and light filling from the top, which is used to provide sufficient lighting during construction.

[0051] Enlightened by the ideal embodiments of the present invention described above, through the above description, relevant staff can completely make various changes and modifications within the scope not deviating from the technical idea of this invention. The technical scope of this invention is not limited to the content in the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A modular building installation mechanism, comprising a bottom support frame (1) and a modular building body (2), characterized in that: The upper end of the bottom support frame (1) is equipped with a top suspension hanger (3), the connecting end of the bottom support frame (1) and the top suspension hanger (3) is provided with an electrically controlled adjustable strut (4), the lower end of the bottom support frame (1) is movably equipped with a bottom support wheel group (5), one end of the upper surface of the bottom support frame (1) is equipped with an electrically controlled lifting mechanism (6) for lifting the modular building body (2), and the end of the lifting cable (7) of the electrically controlled lifting mechanism (6) is connected to a detachable bolt lifting ring (9) at the upper end of the modular building body (2) through a lifting hook (8).

2. A modular building installation mechanism according to claim 1, characterized in that: A triangular support frame (10) for assembling a top suspension hanger (3) is welded and fixed on one side of the upper surface of the bottom support frame (1); the top suspension hanger (3) is movably assembled with the triangular support frame (10) via assembly shafts on both sides.

3. A modular building installation mechanism according to claim 1, characterized in that: One end of the electrically controlled adjustable support rod (4) is movably assembled with the interior of the bottom supporting frame (1), and the extended end of the electrically controlled adjustable support rod (4) is movably assembled with the inner wall of the top suspension bracket (3).

4. A modular building installation mechanism according to claim 1, characterized in that: An embedded top guide rail (11) is fixedly mounted on the upper surface of the top suspension bracket (3), and a plurality of built-in guide wheels (12) cooperating with the suspension cable (7) are movably mounted inside the embedded top guide rail (11).

5. The modular building installation mechanism according to claim 1, characterized in that: The bottom supporting wheel group (5) comprises an electrically controlled flip adjusting wheel group (51) movably mounted on one side of the lower end of the bottom supporting frame (1) and an electrically controlled driving wheel group (52) movably mounted on the other side of the lower end of the bottom supporting frame (1).

6. A modular building installation mechanism according to claim 1, characterized in that: The bottom support frame (1) is equipped with a bottom support feeding frame (13).

7. A modular building installation mechanism according to claim 6, characterized in that: The bottom supporting material conveying frame (13) is movably equipped inside with an electrically controlled conveyor belt assembly (14) for conveniently controlling the loading and unloading of the modular building (2) and the position adjustment.

8. A modular building installation mechanism according to claim 5, characterized in that: The electrically controlled flip adjustment wheel group (5) is arranged at an end away from the triangular support frame (10), the electrically controlled driving wheel group (5) is arranged at an end adjacent to the triangular support frame (10), and the electrically controlled flip adjustment wheel group (51) comprises a flip adjustment bracket (511) movably mounted at the lower end of the bottom support frame (1), a support wheel (512) with a movable axis mounted at the end of the flip adjustment bracket (511), and a lateral adjustment support rod (513) for controlling the flipping of the flip adjustment bracket (511).

9. A modular building installation mechanism according to claim 7, characterized in that: The electrically controlled conveyor belt assembly (14) comprises an upper support wheel (141) movably mounted on the side wall of the bottom support conveyor frame (13), a lateral driving wheel (142), a lateral driven wheel (143) and a flexible conveyor belt (144).

10. The modular building installation mechanism according to claim 1, characterized in that: An LED fill light (15) is fixedly mounted on the lower surface of the top suspension bracket (3).

Images