A support and reinforcement device for a winch drum

Abstract

This utility model relates to the field of winch technology, and particularly to a support and reinforcement device for a winch drum. It includes a support mechanism, with a second crossbeam movably connected to the upper left side of the support mechanism, and a first crossbeam movably connected to the upper right side of the support mechanism. The first and second crossbeams have identical structures. A first lifting device is movably connected to the upper end of the first crossbeam, and a second lifting device is movably connected to the upper end of the second crossbeam. A second base is mounted on the upper part of the second lifting device. This utility model's winch drum support and reinforcement device, by setting a first lifting device, which consists of a telescopic rod and two first electric push rods, allows for free adjustment of the telescopic rod and the two first electric push rods, increasing the adjustment range of their telescopic ends and thus adapting to the installation and use of drums of different sizes.

Description

Technical Field

[0001] This utility model relates to the field of winch technology, and in particular to a support and reinforcement device for winch drums. Background Technology

[0002] A winch is a small device that lifts and pulls heavy objects using wire ropes or chains. The winch drum is used to wind up the wire rope or chain. Application number 201921112936.8 discloses a support mechanism for a cast winch drum, including a base. A right-side lifting device is bolted to the right side of the base, and the output end of the right-side lifting device drives a right-side lifting seat. A fixed seat is integrally formed on the right side of the right-side lifting seat, and a motor is bolted to the fixed seat. A worm gear reducer is also bolted to the fixed seat. In this patent, guide rails and a movable seat are used to install drums of different sizes. After installation, the winch position is fixed, making position adjustment difficult and affecting the flexibility of use. Therefore, we introduce a support and reinforcement device for the winch drum. Utility Model Content

[0003] The main purpose of this utility model is to provide a support and reinforcement device for a winch drum, which can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A support and reinforcement device for a winch drum includes a support mechanism. A second crossbeam is movably connected to the upper left side of the support mechanism, and a first crossbeam is movably connected to the upper right side of the support mechanism. The first and second crossbeams have the same structure. A first lifting device is movably connected to the upper end of the first crossbeam, and a second lifting device is movably connected to the upper end of the second crossbeam. A second base is installed on the upper part of the second lifting device, and a first base is installed on the upper part of the first lifting device. A motor is installed on the right end of the first base, and the drum body is installed on the output end of the motor. The drum body is movably connected to the second base.

[0006] Preferably, the first lifting device includes a first mounting base and a second mounting base. There are two first mounting bases. The inner walls of the two first mounting bases are movably connected to a first electric push rod via a rotating shaft. The telescopic ends of the two first electric push rods are movably connected to two connecting pieces. The two sets of connecting pieces are fixedly connected to a first connecting plate. The upper end of the second mounting base is fixedly connected to a telescopic rod, and the telescopic end of the telescopic rod is fixedly connected to a second connecting plate.

[0007] Preferably, both of the first connecting plates are movably connected to the front and rear ends of the first base respectively by bolts, and the second connecting plate is movably connected to the lower end of the first base by bolts.

[0008] Preferably, both mounting bases No. 1 and No. 2 are movably connected to the crossbeam No. 1 by bolts.

[0009] Preferably, the upper left and upper right sides of the first crossbeam are provided with several second adjustment holes, and the lower front and lower rear of the first crossbeam are fixedly connected with sliders. Each slider is movably connected with a limiting component, and each limiting component is threaded with two nuts.

[0010] Preferably, the support mechanism includes a base frame, and two base frames are provided. Two mounting corners are fixedly connected to the ends of the two base frames that are far apart from each other. U-shaped steel is connected to the left and right ends of the two base frames. Sliding grooves are opened at the upper ends of the two base frames, and several No. 1 adjustment holes are opened at the front ends of the two base frames.

[0011] Preferably, the two sliders are slidably connected to the two base frames respectively, and the two sliders are interleaved and movablely connected to the first adjustment hole on the two base frames respectively.

[0012] This utility model has the following beneficial effects:

[0013] 1. In this utility model, by setting a first lifting device, which consists of a telescopic rod and two first electric push rods, the positions of the telescopic rod and the two first electric push rods can be freely adjusted, thereby increasing the adjustment range of the telescopic ends of the telescopic rod and the two first electric push rods, so as to adapt to the installation and use of drums of different sizes.

[0014] 2. In this utility model, a support mechanism is set up, which consists of two bottom frames. The two bottom frames are connected and fixed by two U-shaped steels. Since both bottom frames are provided with sliding grooves and several No. 1 adjustment holes, the sliders at the lower ends of the No. 1 and No. 2 cross frames are slidably connected to the bottom frames. This allows the No. 1 and No. 2 cross frames, as well as the No. 2 and No. 1 lifting devices at their upper ends, to be freely adjustable. This facilitates the position adjustment of the drum body and the adjustment of the distance between the No. 2 and No. 1 lifting devices, thus improving the adjustable range. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a support and reinforcement device for a winch drum according to the present invention.

[0016] Figure 2 This is a schematic diagram of the overall structure of the No. 1 lifting device of the support and reinforcement device for a winch drum according to the present invention.

[0017] Figure 3 This is a schematic diagram of the overall structure of the No. 1 crossbeam of the support and reinforcement device for a winch drum according to the present invention;

[0018] Figure 4 This is a schematic diagram of the overall structure of the support mechanism of the winch drum support and reinforcement device of this utility model.

[0019] In the diagram: 1. Support mechanism; 2. First crossbeam; 3. First lifting device; 4. Motor; 5. First base; 6. Drum body; 7. Second base; 8. Second lifting device; 9. Second crossbeam; 11. Base frame; 12. Slide groove; 13. First adjusting hole; 14. Mounting angle; 15. U-shaped steel; 21. Second adjusting hole; 22. Nut; 23. Limiting component; 24. Sliding block; 31. First mounting seat; 32. First electric push rod; 33. Telescopic rod; 34. Second mounting seat; 35. First connecting plate; 36. Second connecting plate; 37. Connecting component. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" 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 a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] Please see Figure 1-4 This utility model provides a technical solution:

[0024] A support and reinforcement device for a winch drum includes a support mechanism 1. A second crossbeam 9 is movably connected to the upper left side of the support mechanism 1, and a first crossbeam 2 is movably connected to the upper right side of the support mechanism 1. The first crossbeam 2 and the second crossbeam 9 have the same structure. A first lifting device 3 is movably connected to the upper end of the first crossbeam 2, and a second lifting device 8 is movably connected to the upper end of the second crossbeam 9. A second base 7 is installed and connected to the upper part of the second lifting device 8, and a first base 5 is installed and connected to the upper part of the first lifting device 3. A motor 4 is installed and connected to the right end of the first base 5, and a drum body 6 is installed and connected to the output end of the motor 4. The drum body 6 is movably connected to the second base 7.

[0025] In this embodiment, the first lifting device 3 includes a first mounting base 31 and a second mounting base 34. Two first mounting bases 31 are provided, and each of the inner walls of the two first mounting bases 31 is movably connected to a first electric push rod 32 via a rotating shaft. Each of the two first electric push rods 32 has two connecting pieces 37 movably connected to its telescopic end. Both sets of connecting pieces 37 are fixedly connected to a first connecting plate 35. A telescopic rod 33 is fixedly connected to the upper end of the second mounting base 34, and a second connecting plate 36 is fixedly connected to the telescopic end of the telescopic rod 33. Both first connecting plates 35... The No. 1 base 5 is movably connected to the front and rear ends of the No. 1 base 5 by bolts, and the No. 2 connecting plate 36 is movably connected to the lower end of the No. 1 base 5 by bolts; the two No. 1 mounting seats 31 and the No. 2 mounting seat 34 are movably connected to the No. 1 cross frame 2 by bolts; the upper left and upper right ends of the No. 1 cross frame 2 are each provided with several No. 2 adjustment holes 21; the lower front and lower rear ends of the No. 1 cross frame 2 are each fixedly connected with sliders 24; the two sliders 24 are each movably connected with limiters 23; and the two limiters 23 are each threadedly connected with two nuts 22.

[0026] In this embodiment, the support mechanism 1 includes a base frame 11, and two base frames 11 are provided. Two mounting corners 14 are fixedly connected to the ends of the two base frames 11 that are far apart from each other. U-shaped steel 15 is connected to the left and right ends of the two base frames 11. Sliding grooves 12 are opened at the upper end of the two base frames 11. Several adjustment holes 13 are opened at the front end of the two base frames 11. Two sliders 24 are slidably connected to the two base frames 11 respectively, and the two sliders 24 are interleaved and movablely connected to the adjustment holes 13 on the two base frames 11 respectively.

[0027] It should be noted that this utility model describes a support and reinforcement device for a winch drum. The first lifting device 3 is mainly composed of a telescopic rod 33 and two first electric push rods 32. The telescopic rod 33 has flexible telescopic characteristics and can be adjusted in length according to actual needs. The two first electric push rods 32, with their high precision and stability of electric drive, provide reliable power support for the lifting process. Both the telescopic rod 33 and the two first electric push rods 32 are designed with a freely adjustable position structure. This design allows the telescopic ends of the telescopic rod 33 and the two first electric push rods 32 to be able to... The increased adjustment range allows for greater flexibility, enabling the No. 1 lifting device 3 to easily adapt to and install drums of any size and specification, providing strong support for the drum's stability. The support mechanism 1 is ingeniously composed of two base frames 11, connected and fixed by two sturdy U-shaped steel beams 15. These U-shaped steel beams 15 not only possess high strength and good stability but also effectively distribute the pressure borne by the base frames, ensuring the entire support mechanism remains stable even under heavy loads. Both base frames 11 are precisely fitted with... The frame features a sliding groove 12 and several adjustment holes 13. The sliding groove 12 provides a smooth track for the sliding adjustment of the component, while the adjustment holes 13 offer multiple options for precise positioning. Slider blocks 24 are installed at the lower ends of both the first crossbeam 2 and the second crossbeam 9. These sliders 24 achieve a perfect sliding connection with the sliding groove 12 on the base frame 11. Through this design, the first crossbeam 2 and the second crossbeam 9 can freely slide and adjust their positions on the base frame 11. Simultaneously, since the second lifting device 8 and the first lifting device 3 are respectively installed at the upper ends of the first crossbeam 2 and the second crossbeam 9, their positions... The adjustment also directly affects the position of the second lifting device 8 and the first lifting device 3. This flexible adjustment mechanism has many important implications. On the one hand, it facilitates precise position adjustment of the drum body 6, allowing it to be placed in the most suitable position according to actual production needs, ensuring the stability and accuracy of the drum during operation. On the other hand, it also facilitates flexible adjustment of the distance between the second lifting device 8 and the first lifting device 3 to adapt to the installation requirements of drums of different lengths, thereby significantly improving the adjustability of the entire system and enhancing its versatility and practicality.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A support reinforcement device for a hoist drum, comprising a support mechanism (1), characterised in that: The upper left side of the support mechanism (1) is movably connected to a second crossbeam (9), and the upper right side of the support mechanism (1) is movably connected to a first crossbeam (2). The first crossbeam (2) and the second crossbeam (9) have the same structure. The upper end of the first crossbeam (2) is movably connected to a first lifting device (3), and the upper end of the second crossbeam (9) is movably connected to a second lifting device (8). The second lifting device (8) is mounted on a second base (7), and the upper part of the first lifting device (3) is mounted on a first base (5). The right end of the first base (5) is mounted on a motor (4), and the output end of the motor (4) is mounted on a drum body (6). The drum body (6) is movably connected to the second base (7).

2. The support and reinforcement device for a winch drum according to claim 1, characterized in that: The first lifting device (3) includes a first mounting base (31) and a second mounting base (34). There are two first mounting bases (31). The inner walls of the two first mounting bases (31) are movably connected to a first electric push rod (32) via a rotating shaft. The telescopic ends of the two first electric push rods (32) are movably connected to two connecting pieces (37). The two sets of connecting pieces (37) are fixedly connected to a first connecting plate (35). The upper end of the second mounting base (34) is fixedly connected to a telescopic rod (33). The telescopic end of the telescopic rod (33) is fixedly connected to a second connecting plate (36).

3. The support and reinforcement device for a winch drum according to claim 2, characterized in that: Both of the first connecting plates (35) are movably connected to the front and rear ends of the first base (5) respectively by bolts, and the second connecting plate (36) is movably connected to the lower end of the first base (5) by bolts.

4. The support and reinforcement device for a winch drum according to claim 2, characterized in that: Both of the aforementioned mounting bases No. 1 (31) and No. 2 (34) are movably connected to the No. 1 crossbeam (2) by bolts.

5. The support and reinforcement device for a winch drum according to claim 1, characterized in that: The first horizontal frame (2) has several second adjustment holes (21) on its upper left and upper right sides. The first horizontal frame (2) has sliders (24) fixedly connected to its lower front and lower rear sides. Each slider (24) has a limit member (23) inserted and connected inside it. Each limit member (23) has two nuts (22) threadedly connected to it.

6. The support and reinforcement device for a winch drum according to claim 1, characterized in that: The support mechanism (1) includes a base frame (11), and there are two base frames (11). Two mounting corners (14) are fixedly connected to the ends of the two base frames (11) that are far apart from each other. U-shaped steel (15) is connected to the left and right ends of the two base frames (11). Sliding grooves (12) are opened at the upper end of the two base frames (11). Several adjustment holes (13) are opened at the front end of the two base frames (11).

7. The support and reinforcement device for a winch drum according to claim 5, characterized in that: The two sliders (24) are slidably connected to the two bottom frames (11) respectively, and the two sliders (24) are interleaved and movablely connected to the first adjustment hole (13) on the two bottom frames (11).

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