Intelligent module hoisting equipment
By using the intelligent modular hoisting equipment's mounting base, connecting plate, and electromagnet system, the problem of low clamp replacement efficiency has been solved, enabling rapid replacement and precise positioning, thus improving hoisting efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JINAN URBAN CONSTR GRP CONSTR ENG CO LTD
- Filing Date
- 2025-06-11
- Publication Date
- 2026-05-05
AI Technical Summary
When changing the clamps of the hoisting equipment, the staff need to frequently pick them up from different positions, resulting in long downtime and insufficient positioning accuracy of the clamps, which affects the hoisting efficiency.
Design an intelligent modular hoisting device that uses a mounting base, connecting plate, and electromagnet system. The electromagnet attracts magnets on the disc to achieve quick clamp replacement, and the device is combined with an electric hoist and support arm to achieve precise positioning and movement.
It enables quick clamp replacement and precise positioning, reduces downtime, and improves the preparation efficiency for hoisting operations.
Smart Images

Figure CN224199046U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of hoisting equipment technology, specifically to an intelligent modular hoisting device. Background Technology
[0002] In fields such as industrialized construction, machinery manufacturing, and warehousing and logistics, the hoisting of modular components has become the mainstream construction method. Intelligent modular hoisting equipment significantly improves hoisting efficiency and safety by integrating functions such as automated control and precise positioning.
[0003] When using lifting equipment to clamp different workpieces, it is necessary to frequently change different types of clamps (such as hooks, lifting beams, special grippers, etc.). During the change, workers usually need to pick up and replace them from different placement positions, which requires a long downtime and reduces the efficiency of the change. In addition, although most lifting equipment uses a relatively quick mechanical clamping method when changing clamps, the positioning accuracy of the clamps is insufficient, which requires repeated adjustments during clamping, further reducing the efficiency of the operation. In order to solve the above problems, the inventor proposes an intelligent modular lifting equipment to solve the above problems. Utility Model Content
[0004] To address the issue that replacements often require workers to retrieve and replace items from different locations, resulting in prolonged downtime, this invention aims to provide an intelligent modular hoisting device.
[0005] To solve the above technical problems, the present invention adopts the following technical solution: an intelligent modular hoisting device, including a mounting base and a connecting plate, wherein a mounting block is fixedly connected to the center of the side end of the mounting base, a placement cavity is formed inside the mounting block near the top, and several pick-and-place slots are formed at the top end of the mounting block near one side, a connecting shaft is provided inside the pick-and-place slots, a disc is fixedly connected to the top end of the connecting shaft, a circular groove is formed at the center of the top end of the disc, an installation slot one is formed at the center of the bottom end of the circular groove, a magnet one is provided at the bottom end of the circular groove and located at the installation slot one, an installation slot three is formed at the center of the bottom end of the connecting plate, an electromagnet is provided inside the bottom end of the connecting plate and located at the installation slot three, and a hook is fixedly connected to the center of the top end of the connecting plate.
[0006] Preferably, a column is fixedly connected to the top of the mounting base near the center, a support arm is fixedly connected to the outer ring of the column near the top, an electric hoist body is provided below the support arm, and a connecting hook is provided at the bottom of the electric hoist body.
[0007] Preferably, three mounting slots are provided at the top of the disc and near the circular groove, and the three mounting slots are evenly distributed in a ring.
[0008] Preferably, the outer ring of the connecting plate is fixedly connected with three evenly distributed limiting blocks, and the three limiting blocks are adapted to the mounting groove.
[0009] Preferably, the mounting block is provided with a detachable protective cover at its top and near one side, a box door is rotatably connected to the side end of the mounting block near the placement cavity, and a drawer is slidably inserted into the side end of the mounting block below the placement cavity.
[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0011] 1. In this utility model, when in use, the connecting plate is moved to the top of the required clamping disc by moving the electric hoist body and locking it, then the electromagnet is activated to attract the disc, and finally it is taken out from the pick-up slot. The whole operation process is simple and smooth, and the clamping can be quickly picked up and used, improving the preparation efficiency of hoisting operations.
[0012] 2. The installation block in this utility model allows operators to quickly locate and retrieve the required clamps, avoiding the need to search for clamps in multiple locations, saving time, and further improving the preparation efficiency of hoisting operations. Attached Figure Description
[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.
[0015] Figure 2 This is a schematic diagram of the mounting block structure of this utility model.
[0016] Figure 3 This is a schematic diagram of the connecting disc structure of this utility model.
[0017] Figure 4 This utility model Figure 2 Enlarged structural diagram at point A in the middle.
[0018] In the diagram: 1. Mounting base; 2. Mounting block; 21. Pick-up and drop-out slot; 22. Connecting shaft; 23. Disc; 24. Circular groove; 25. Mounting slot one; 26. Magnet one; 27. Mounting slot two; 28. Protective cover; 3. Column; 31. Support arm; 32. Electric hoist body; 33. Connecting plate; 34. Limiting block; 35. Mounting slot three; 36. Electromagnet; 4. Placement cavity. Detailed Implementation
[0019] 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.
[0020] Example: Figure 1-4 As shown, this utility model provides a technical solution: an intelligent modular hoisting device, including a mounting base 1 and a connecting plate 33. A mounting block 2 is fixedly connected to the center of the side end of the mounting base 1. A placement cavity 4 is formed inside the mounting block 2 near its top. Several pick-and-place slots 21 are formed at the top of the mounting block 2 and near one side. The pick-and-place slots 21 are rectangular in shape and their dimensions are adapted to the connecting shaft 22. The connecting shaft 22 is installed inside the pick-and-place slots 21. Different clamps (the clamps are existing mature technologies; the selection of clamps depends on actual usage requirements and will not be specifically described here) are provided at the bottom of multiple connecting shafts 22. Different clamps are stored inside the placement cavity 4. A disc 23 is fixedly connected to the top of the connecting shaft 22. A circular groove 24 is formed at the center of the top of the disc 23, and an installation groove is formed at the center of the bottom end of the circular groove 24. A magnet 26 is installed at the bottom of the circular groove 24 and located at the mounting groove 25. The mounting groove 25 is used to install the magnet 26. The magnet 26 can interact with the electromagnet 36 on the connecting plate 33. A mounting groove 35 is opened at the center of the bottom end of the connecting plate 33. An electromagnet 36 is installed at the bottom end of the connecting plate 33 and located inside the mounting groove 35. The electromagnet 36 is connected to an external control system through wires. The presence or absence of magnetism can be controlled by controlling the current flow. A hook is fixedly connected at the center of the top end of the connecting plate 33. The hook is set to connect to the bottom end of the electric hoist body 32. The electrical components in this application are electrically connected to their compatible power supply through wires. A suitable controller should be selected according to the actual situation to meet the control requirements. The detailed connection methods are known in the art.
[0021] A column 3 is fixedly connected to the top of the mounting base 1 near the center, and a support arm 31 is fixedly connected to the outer ring of the column 3 near the top.
[0022] By adopting the above technical solution, the column 3 is set up to install and fix the support arm 31, so as to ensure the normal operation of the support arm 31.
[0023] The electric hoist body 32 is located below the support arm 31, and a connecting hook is located at the bottom of the electric hoist body 32.
[0024] By adopting the above technical solution, the electric hoist body 32 is installed on the support arm 31 and can be moved horizontally by the drive device or sliding component (the drive device or sliding component is an existing mature technology that can be purchased on the market by those skilled in the art. The device has not been structurally modified in this article. Therefore, those skilled in the art are familiar with its working principle and can apply it skillfully based on their professional knowledge. Therefore, this article will not elaborate on it in detail). The connecting hook is used to connect with the hook.
[0025] Three mounting slots 27 are provided at the top of the disc 23 and near the circular groove 24, and the three mounting slots 27 are evenly distributed in a ring.
[0026] By adopting the above technical solution, the second mounting slot 27 is set to be compatible with the limiting block 34 and to be locked inside the second mounting slot 27.
[0027] The outer ring of the connecting plate 33 is fixedly connected with three evenly distributed limiting blocks 34, and the three limiting blocks 34 are adapted to the mounting groove 27.
[0028] By adopting the above technical solution, when the connecting plate 33 and the disc 23 are connected, the limiting block 34 can be inserted into the mounting slot 27 to achieve precise positioning of the connecting plate 33 and the disc 23.
[0029] The mounting block 2 is equipped with a detachable protective cover 28 at the top and near one side.
[0030] By adopting the above technical solution, multiple discs 23 are inside the protective cover 28, which can prevent dust and debris from entering the discs 23.
[0031] A door is rotatably connected to the side of the mounting block 2, near the placement cavity 4.
[0032] By adopting the above technical solution, a door is rotatably connected to the side of the mounting block 2 near the placement cavity 4 via a hinge. A lock can be installed on the door to protect the components inside the placement cavity 4.
[0033] A drawer is slidably inserted into the side of the mounting block 2 and below the placement cavity 4.
[0034] By adopting the above technical solution, the drawer can store items that need to be used, and the drawer is equipped with handles to facilitate the pulling and pulling operation of the drawer.
[0035] Working principle: When using this device, first remove the protective cover 28 and open the box door. Then, move the electric hoist body 32 below the support arm 31 to drive the connecting plate 33 to move. After the connecting plate 33 moves above the disc 23 of the required clamp, the connecting plate 33 can be locked in the circular groove 24. Then, start the electromagnet 36 to generate magnetic force with the magnet 26, thereby completing the adsorption of the disc 23. Finally, it can be taken out through the pick-and-place slot 21.
[0036] When not in use, the storage cavity 4 can be sealed by rotating the cabinet door, and the items to be used can be placed inside the drawer. The protective cover 28 protects the disc 23 and the magnet 26. By setting the mounting block 2, the operator can quickly find and retrieve the required clamps, avoiding the waste of time searching for clamps in multiple locations, thus significantly improving the preparation efficiency of hoisting operations.
[0037] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.
Claims
1. An intelligent modular hoisting device, comprising a mounting base (1) and a connecting plate (33), characterized in that: A mounting block (2) is fixedly connected to the center of the side end of the mounting base (1). A placement cavity (4) is opened inside the mounting block (2) near the top. Several pick-and-place slots (21) are opened at the top and near one side of the mounting block (2). A connecting shaft (22) is provided inside the pick-and-place slot (21). A disc (23) is fixedly connected to the top of the connecting shaft (22). A circular groove (24) is opened at the center of the top of the disc (23). An installation slot (25) is opened at the center of the bottom of the circular groove (24). A magnet (26) is provided at the bottom of the circular groove (24) and at the installation slot (25). The bottom center of the connecting plate (33) is provided with an installation groove three (35), an electromagnet (36) is provided at the bottom of the connecting plate (33) and inside the installation groove three (35), and a hook is fixedly connected at the top center of the connecting plate (33).
2. The intelligent modular hoisting equipment as described in claim 1, characterized in that, The mounting base (1) is fixedly connected to a column (3) near the center of the top, and a support arm (31) is fixedly connected to the outer ring of the column (3) near the top.
3. The intelligent modular hoisting equipment as described in claim 2, characterized in that, The electric hoist body (32) is provided below the support arm (31), and a connecting hook is provided at the bottom of the electric hoist body (32).
4. The intelligent modular hoisting equipment as described in claim 1, characterized in that, The disk (23) has three mounting slots (27) at its top and near the circular groove (24), and the three mounting slots (27) are evenly distributed in a ring.
5. The intelligent modular hoisting equipment as described in claim 4, characterized in that, The outer ring of the connecting plate (33) is fixedly connected with three evenly distributed limiting blocks (34), and the three limiting blocks (34) are adapted to the mounting groove (27).
6. The intelligent modular hoisting equipment as described in claim 1, characterized in that, The mounting block (2) is provided with a detachable protective cover (28) at its top and near one side.
7. The intelligent modular hoisting equipment as described in claim 1, characterized in that, The mounting block (2) is rotatably connected to a door on its side end, near the placement cavity (4).
8. The intelligent modular hoisting equipment as described in claim 1, characterized in that, A drawer is slidably inserted into the side end of the mounting block (2) and below the placement cavity (4).