Wall hoisting mechanism for intelligent construction

Abstract

The utility model relates to the technical field of building construction, and discloses an intelligent building wall hoisting mechanism which comprises a base and a supporting rod fixedly connected to the top of the base, and further comprises a connecting rod rotationally connected to the top of the supporting rod, a hoisting assembly is arranged at the bottom of the connecting rod, one side of the supporting rod is in bolted connection with a stepping motor, and the other side of the supporting rod is in bolted connection with the hoisting assembly. The other side of the supporting rod is fixedly connected with an oil storage tank; under the cooperation of the stepping motor, the conveying mechanism and the throttling valve, lubricating oil in the oil storage tank can lubricate the connecting position of the supporting rod and the connecting rod, workers do not need to frequently use climbing tools for maintenance, and therefore the labor amount of the workers is reduced, and the working efficiency is improved. And meanwhile, under the cooperation of the transmission rod, the rotating mechanism and the triangular frame, the balancing weight can rotate along with the connecting rod at the same time, the balancing weight and the connecting rod are located on the same straight line all the time, and therefore the stability of the mechanism is improved.

Description

Technical Field

[0001] This utility model relates to the field of construction technology, specifically to an intelligent construction wall hoisting mechanism. Background Technology

[0002] Intelligent construction refers to the full utilization of intelligent and related technologies during the construction process, and the application of intelligent systems to achieve the goal of safe construction. Intelligent construction walls refer to the transfer of a large amount of on-site work in traditional construction methods to factories. The building walls are processed and manufactured in the factory, transported to the construction site, and assembled and installed on-site through reliable connection methods. Corresponding hoisting mechanisms are required when installing the walls.

[0003] However, existing intelligent construction wall hoisting mechanisms often require connecting rods to rotate the wall via hoisting hooks during operation. This process generates significant friction at the connection between the connecting rods and support rods, leading to increased wear on the connecting components. Therefore, workers frequently need to use climbing tools to meticulously inspect the connections and add lubricant to reduce friction, increasing their workload. Furthermore, most intelligent construction wall hoisting mechanisms rely on support rods to ensure stability during operation. When the wall suddenly rises or falls and stops during hoisting, the entire hoisting mechanism is often subjected to significant impact due to inertia, causing vibration that affects the mechanism's balance. Utility Model Content

[0004] The purpose of this utility model is to provide an intelligent wall hoisting mechanism for construction, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a smart construction wall hoisting mechanism, comprising a base and a support rod fixedly connected to the top of the base, and further comprising:

[0006] A connecting rod is rotatably connected to the top of the support rod. A hoisting assembly is provided at the bottom of the connecting rod. A stepper motor is bolted to one side of the support rod, and an oil tank is fixedly connected to the other side of the support rod. A conveying mechanism is provided on one side of the oil tank. A transmission rod is fixedly connected to the output shaft of the stepper motor. A rotating mechanism is provided below the transmission rod. A tripod is rotatably connected to the surface of the support rod, and a counterweight is fixedly connected to the top of the tripod.

[0007] Preferably, the conveying mechanism includes a fixed housing fixedly connected to the top of the support rod, a rotating block rotatably connected to the inner cavity of the fixed housing, a conveying pipe connected to one side of the fixed housing, and the other side of the fixed housing connected to one side of the oil storage tank. The top of the rotating block is connected to the output shaft of the stepper motor via two pulleys and a timing belt.

[0008] Preferably, the rotating mechanism includes a first spur gear fixedly connected to the bottom of the transmission rod, a second spur gear meshing on the surface of the first spur gear, a third spur gear meshing on the other side of the second spur gear, and the bottom of the third spur gear being drivenly connected to one side of the tripod.

[0009] Preferably, the top of the oil storage tank is provided with a feeding port, and the top of the feeding port is designed with a spiral cap.

[0010] Preferably, the central axis of the tripod and the central axis of the support rod are on the same straight line.

[0011] Preferably, a throttle valve is installed on one side of the support rod, and the throttle valve is used in conjunction with the delivery pipe.

[0012] Preferably, the third spur gear is larger than the first spur gear in size.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] This invention, through the cooperation of a stepper motor, a conveying mechanism, and a throttle valve, allows the lubricating oil inside the oil tank to lubricate the connection between the support rod and the connecting rod, eliminating the need for frequent maintenance and upkeep by workers using climbing tools, thus reducing their workload. Simultaneously, with the cooperation of the transmission rod, the rotating mechanism, and the tripod, the counterweight can rotate simultaneously with the connecting rod, ensuring that the counterweight and the connecting rod remain in a straight line, thereby improving the stability of the mechanism. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a cross-sectional structural diagram of the support rod in this utility model;

[0017] Figure 3 This is a schematic diagram of the stepper motor and oil tank in this utility model;

[0018] Figure 4 This is a schematic diagram of the conveying mechanism in this utility model;

[0019] Figure 5This is a schematic diagram of the transmission rod and counterweight in this utility model;

[0020] Figure 6 This utility model Figure 5 Enlarged structural diagram at point A in the middle.

[0021] In the diagram: 1. Base; 2. Support rod; 3. Connecting rod; 4. Lifting assembly; 5. Stepper motor; 6. Oil tank; 7. Feeding port; 8. Conveying mechanism; 81. Fixed shell; 82. Rotating block; 83. Conveying pipe; 9. Throttling valve; 10. Transmission rod; 11. Rotating mechanism; 111. First spur gear; 112. Second spur gear; 113. Third spur gear; 12. Triangular frame; 13. Counterweight. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-6As shown, a smart construction wall hoisting mechanism includes a base 1, which supports the mechanism and enables it to operate. A support rod 2 is fixedly connected to the top of the base 1, and a connecting rod 3 is rotatably connected to the top of the support rod 2. A hoisting assembly 4 is installed at the bottom of the connecting rod 3. With the cooperation of the support rod 2 and the connecting rod 3, the hoisting assembly 4 can hoist the wall. A stepper motor 5 is bolted to one side of the support rod 2. Under the action of the stepper motor 5, the connecting rod 3 drives the hoisting assembly 4 to rotate on one side of the support rod 2. An oil storage tank 6 is fixedly connected to the other side of the support rod 2. The oil storage tank 6 can store lubricating oil. A filling port 7 is provided at the top of the oil storage tank 6. The top of the filling port 7 is designed with a spiral cap, which facilitates the addition of lubricating oil into the oil storage tank 6. A conveying mechanism 8 is provided on one side of the oil storage tank 6. With the cooperation of stepper motor 5, the lubricating oil inside oil tank 6 can lubricate the connection between support rod 2 and connecting rod 3, thereby improving the practicality of the mechanism. The output shaft of stepper motor 5 is fixedly connected to transmission rod 10, and a rotating mechanism 11 is set below transmission rod 10. With the cooperation of stepper motor 5 and transmission rod 10, the rotating mechanism 11 can work. A tripod 12 is rotatably connected to the surface of support rod 2, and a sliding groove of tripod 12 is opened on one side of support rod 2. A counterweight 13 is fixedly connected to the top of tripod 12. The central axis of tripod 12 and the central axis of support rod 2 are on the same straight line. Tripod 12 and rotating mechanism 11 cooperate with each other. Under the action of base 1, tripod 12 can drive counterweight 13 to rotate, so that counterweight 13 can rotate with the rotation of lifting assembly 4, so that counterweight 13 and lifting assembly 4 are always on the same straight line, thereby improving the stability of the mechanism.

[0024] The conveying mechanism 8 includes a fixed housing 81, the bottom of which is fixedly connected to the top of the support rod 2. A rotating block 82 is rotatably connected to the inner cavity of the fixed housing 81. A conveying pipe 83 is connected to one side of the fixed housing 81, and the other side of the fixed housing 81 is connected to one side of the oil storage tank 6. The top of the rotating block 82 is connected to the output shaft of the stepper motor 5 via two pulleys and a timing belt. Under the action of the stepper motor 5, the rotating block 82 can rotate in the inner cavity of the fixed housing 81, allowing the lubricating oil inside the oil storage tank 6 to enter the interior of the conveying pipe 83 through the fixed housing 81. With the cooperation of the conveying pipe 83, the lubricating oil lubricates the connection between the support rod 2 and the connecting rod 3, thereby improving the practicality of the device. A throttle valve 9 is installed on one side of the support rod 2. The throttle valve 9 works in conjunction with the conveying pipe 83. Under the action of the throttle valve 9, the dosage of lubricating oil conveyed by the conveying pipe 83 can be controlled.

[0025] The rotating mechanism 11 includes a first spur gear 111, the top of which is fixedly connected to the bottom of the transmission rod 10. A second spur gear 112 meshes with the surface of the first spur gear 111, and a third spur gear 113 meshes with the other side of the second spur gear 112. One side of the tripod 12 is fixedly connected to the bottom of the third spur gear 113 via a rotating rod. The size of the third spur gear 113 is larger than that of the first spur gear 111 than that of the second spur gear 112. With the cooperation of the transmission rod 10 and the stepper motor 5, the first spur gear 111 can drive the third spur gear 113 to rotate through the second spur gear 112. The third spur gear 113 drives the counterweight 13 to rotate through the tripod 12, allowing the counterweight 13 to rotate with the hoisting assembly 4, ensuring that the counterweight 13 and the hoisting assembly 4 are always on the same straight line, thereby improving the stability of the mechanism.

[0026] Working principle: First, the worker hoists the wall using the hoisting assembly 4. When the stepper motor 5 causes the connecting rod 3 to rotate through the hoisting assembly 4, the stepper motor 5, via two pulleys and a timing belt, causes the rotating block 82 to rotate within the cavity of the fixed housing 81. This aligns the through holes on the surface of the rotating block 82 with those on the fixed housing 81, allowing the lubricating oil inside the oil tank 6 to enter the delivery pipe 83 through the fixed housing 81 and the rotating block 82. Under the action of the throttle valve 9, the delivery pipe 83 can output controlled flow. The prepared amount of lubricating oil is discharged so that it can lubricate the connection between the support rod 2 and the connecting rod 3. At the same time, the stepper motor 5 drives the first spur gear 111 to rotate through the transmission rod 10. The first spur gear 111 drives the third spur gear 113 to rotate through the second spur gear 112. The third spur gear 113 drives the counterweight 13 to rotate through the tripod 12, so that the counterweight 13 and the connecting rod 3 are on the same straight line, thereby improving the stability of the mechanism. After the wall is hoisted, the staff can shut down the mechanism.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A smart construction wall hoisting mechanism, comprising a base (1) and a support rod (2) fixedly connected to the top of the base (1), characterized in that, Also includes: A connecting rod (3) is rotatably connected to the top of the support rod (2). A hoisting assembly (4) is provided at the bottom of the connecting rod (3). A stepper motor (5) is bolted to one side of the support rod (2). An oil storage tank (6) is fixedly connected to the other side of the support rod (2). A conveying mechanism (8) is provided on one side of the oil storage tank (6). A transmission rod (10) is fixedly connected to the output shaft of the stepper motor (5). A rotating mechanism (11) is provided below the transmission rod (10). A tripod (12) is rotatably connected to the surface of the support rod (2). A counterweight (13) is fixedly connected to the top of the tripod (12).

2. The intelligent construction wall hoisting mechanism according to claim 1, characterized in that: The conveying mechanism (8) includes a fixed shell (81) fixedly connected to the top of the support rod (2). A rotating block (82) is rotatably connected to the inner cavity of the fixed shell (81). A conveying pipe (83) is connected to one side of the fixed shell (81). The other side of the fixed shell (81) is connected to one side of the oil storage tank (6). The top of the rotating block (82) is connected to the output shaft of the stepper motor (5) through two pulleys and a timing belt.

3. The intelligent construction wall hoisting mechanism according to claim 1, characterized in that: The rotating mechanism (11) includes a first spur gear (111) fixedly connected to the bottom of the transmission rod (10), a second spur gear (112) meshing on the surface of the first spur gear (111), a third spur gear (113) meshing on the other side of the second spur gear (112), and the bottom of the third spur gear (113) being connected to one side of the tripod (12) in a transmission connection.

4. The intelligent construction wall hoisting mechanism according to claim 1, characterized in that: The top of the oil storage tank (6) is provided with a feeding port (7), and the top of the feeding port (7) is designed with a spiral cap.

5. The intelligent construction wall hoisting mechanism according to claim 1, characterized in that: The central axis of the tripod (12) and the central axis of the support rod (2) are on the same straight line.

6. The intelligent construction wall hoisting mechanism according to claim 2, characterized in that: A throttle valve (9) is installed on one side of the support rod (2), and the throttle valve (9) is used in conjunction with the delivery pipe (83).

7. The intelligent construction wall hoisting mechanism according to claim 3, characterized in that: The third spur gear (113) is larger than the first spur gear (111) in size than the second spur gear (112).

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