Winch side plate welding and fixing assembly

Abstract

The utility model discloses a winch side plate welding fixing assembly which comprises a base plate, the base plate is provided with a first limiting assembly used for limiting a side plate of a winch, the base plate is provided with a second limiting assembly used for limiting a supporting plate of the winch, a winding drum of the winch is arranged on the supporting plate, and the winding drum of the winch is arranged on the second limiting assembly. The two side plates are arranged on the two sides of the winding drum correspondingly. The first limiting assembly comprises a plurality of adjusting units, each adjusting unit comprises a side plate connecting arm, a base plate connecting arm and an adjusting assembly driving the side plate connecting arm and the base plate connecting arm to be close to or away from each other at the same time, the side plate connecting arms are fixedly connected with the side plates, the base plate connecting arms are fixedly connected with the base plates, and the adjusting assemblies are fixedly connected with the base plates. The extending axial directions of the side plate connecting arms and the extending axial directions of the base plate connecting arms coincide and are arranged in an inclined mode. The winch side plate welding and fixing assembly is reasonable in design, the side plate can be fixed, the inclination angle of the side plate can be adjusted, and the side plate can be attached to and welded to a winding drum.

Description

Technical Field

[0001] This utility model relates to the field of winch technology, and in particular to a winch side plate welding and fixing assembly. Background Technology

[0002] A winch is a small, lightweight lifting device that uses a drum to wind a steel wire rope or chain to lift or pull heavy objects. It is also called a winch. Winches can lift heavy objects vertically, horizontally, or at an angle. Winches are divided into three types: manual winches, electric winches, and hydraulic winches.

[0003] Welding is required during the production of winches. When welding the winch drum, side plates need to be welded to both sides of the drum. During the welding process, a side plate needs to be spliced ​​onto one side of the drum first, and then the welding work is carried out. During the welding process, the workers need to keep pressing the steel plate to keep the steel plate and the drum in close contact. At the same time, the workers also need to hold the welding gun, which increases the difficulty of welding the steel plate and the drum.

[0004] Therefore, it is necessary to improve the existing winch side plate welding and fixing assembly. Utility Model Content

[0005] The purpose of this utility model is to overcome the defects in the existing technology and provide a winch side plate welding and fixing assembly, which can fix the side plate and adjust its tilt angle so that it is attached to the drum and welded.

[0006] To achieve the above technical effects, the technical solution of this utility model is as follows: a winch side plate welding and fixing assembly, including a base plate, the base plate being provided with a first limiting assembly for limiting the side plate of the winch, the base plate being provided with a second limiting assembly for limiting the support plate of the winch, the winch drum being disposed on the support plate, and the two side plates being respectively disposed on both sides of the drum; the first limiting assembly includes a plurality of adjusting units, the adjusting unit including a side plate connecting arm, a base plate connecting arm, and an adjusting component that simultaneously drives the side plate connecting arm and the base plate connecting arm to move closer or further away, the side plate connecting arm being fixedly connected to the side plate, the base plate connecting arm being fixedly connected to the base plate, and the extension axes of the side plate connecting arm and the base plate connecting arm being coincident and inclined.

[0007] According to one embodiment of the present invention, the adjustment assembly includes a side plate connecting bolt, a base plate connecting bolt, and a rotating adjustment column. The side plate connecting arm is fixedly connected to the side plate connecting bolt, and the base plate connecting arm is fixedly connected to the base plate connecting bolt. The two ends of the rotating adjustment column are threadedly connected to the side plate connecting bolt and the base plate connecting bolt, respectively. The thread direction of the side plate connecting bolt is opposite to that of the thread direction of the base plate connecting bolt.

[0008] According to one embodiment of the present invention, each of the side plates is provided with at least two adjustment units.

[0009] According to one embodiment of the present invention, the second limiting component includes a plurality of insertion holes disposed on the substrate and limiting blocks that are inserted and engaged with the insertion holes, and the support plate is sandwiched between two of the limiting blocks.

[0010] According to one embodiment of the present invention, the limiting block includes a limiting block body, a sliding groove formed on the side wall of the limiting block body, and an abutting block slidably connected to the sliding groove. The limiting block body is provided with an insert block that is inserted into the insertion hole. A compression spring is sandwiched between the abutting block and the bottom of the sliding groove. The abutting block is abutting against the side plate.

[0011] According to one embodiment of the present invention, a limiting wall that limits and cooperates with the groove opening of the slide and the abutting block is provided.

[0012] According to one embodiment of the present invention, the substrate is provided with pads for raising the side plate.

[0013] The advantages and beneficial effects of this utility model are as follows: The winch side plate welding and fixing assembly of this utility model is reasonably designed. By setting an adjustment unit, the side plate of the winch is connected to the base plate through the adjustment unit. The tilt angle of the side plate is adjusted by the adjustment assembly so that it is welded to the drum of the winch. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of the winch side plate welding and fixing assembly of this utility model;

[0015] Figure 2 This is a schematic diagram of the regulating unit;

[0016] Figure 3 This is a schematic diagram of the second limiting component;

[0017] Figure 4 yes Figure 3 An explosion diagram;

[0018] Figure 5 yes Figure 3 A sectional view;

[0019] In the diagram: 1. Base plate; 11. Insertion hole; 2. Side plate; 3. Support plate; 4. Roller; 51. Side plate connecting arm; 52. Base plate connecting arm; 53. Side plate connecting bolt; 54. Base plate connecting bolt; 55. Rotation adjustment column; 6. Limiting block; 61. Limiting block body; 62. Slide groove; 63. Abutment block; 64. Insertion block; 65. Compression spring; 66. Limiting wall; 7. Pad block. Detailed Implementation

[0020] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings and examples. The following examples are only used to more clearly illustrate the technical solution of this utility model and should not be construed as limiting the scope of protection of this utility model.

[0021] In the description of this utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "horizontal," "vertical," "top," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing this utility model and for 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 of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Example

[0022] like Figure 1-5 As shown, the winch side plate welding and fixing assembly of the embodiment includes a base plate 1. The base plate 1 is provided with a first limiting assembly for limiting the side plate 2 of the winch, and a second limiting assembly for limiting the support plate 3 of the winch. The drum 4 of the winch is disposed on the support plate 3, and the two side plates 2 are respectively disposed on both sides of the drum 4. The first limiting assembly includes a plurality of adjustment units. The adjustment unit includes a side plate connecting arm 51, a base plate connecting arm 52, and an adjustment component that simultaneously drives the side plate connecting arm 51 and the base plate connecting arm 52 to move closer or further away. The side plate connecting arm 51 is fixedly connected to the side plate 2, and the base plate connecting arm 52 is fixedly connected to the base plate 1. The extension axes of the side plate connecting arm 51 and the base plate connecting arm 52 coincide and are inclined.

[0023] According to one embodiment of the present invention, the adjustment assembly includes a side plate connecting bolt 53, a base plate connecting bolt 54, and a rotating adjustment column 55. The side plate connecting arm 51 is fixedly connected to the side plate connecting bolt 53, and the base plate connecting arm 52 is fixedly connected to the base plate connecting bolt 54. The two ends of the rotating adjustment column 55 are threadedly connected to the side plate connecting bolt 53 and the base plate connecting bolt 54, respectively. The thread direction of the side plate connecting bolt 53 is opposite to that of the thread direction of the base plate connecting bolt 54.

[0024] The side plate 2 is first spot-welded onto the base plate 1. Since it is impossible to guarantee its verticality at this time, the tilt angle of the side plate 2 is forcibly fine-tuned by adjusting the unit.

[0025] With this design, the operator can manually rotate the adjustment column 55. Since the thread direction of the side plate connecting bolt 53 is opposite to that of the base plate connecting bolt 54, rotating the adjustment column 55 will cause the side plate connecting arm 51 and the base plate connecting arm 52 to move closer or further away at the same time. Since one end of the base plate connecting arm 52 is fixed to the base plate 1, the side plate 2 can be forcibly tilted slightly.

[0026] The side plate connecting arm 51 is welded and fixed to the side plate 2, and the base plate connecting arm 52 is welded and fixed to the base plate 1. After the winch welding is completed, the side plate connecting arm 51 and the base plate connecting arm 52 are cut and separated, and the side plate 2 is cut and separated from the base plate 1.

[0027] According to one embodiment of the present invention, each of the side plates 2 is connected to at least two adjustment units.

[0028] According to one embodiment of the present invention, the second limiting component includes a plurality of insertion holes 11 disposed on the substrate 1 and a limiting block 6 that is inserted and engaged with the insertion holes 11, and the support plate 3 is sandwiched between two of the limiting blocks 6.

[0029] According to one embodiment of the present invention, the limiting block 6 includes a base limiting block body 61, a sliding groove 62 formed on the side wall of the base limiting block body 61, and an abutment block 63 slidably connected to the sliding groove 62. The base limiting block body 61 is provided with an insertion block 64 that is inserted into the insertion hole 11. A compression spring 65 is sandwiched between the abutment block 63 and the bottom of the sliding groove 62. The abutment block 63 is abutted against the side plate 2.

[0030] According to one embodiment of the present invention, a limiting wall 66 is provided between the groove opening of the slide 62 and the abutment block 63 to limit and cooperate with it.

[0031] According to one embodiment of the present invention, the substrate 1 is provided with pads 7 for raising the side plate 2.

[0032] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A winch side plate welding and fixing assembly, characterized in that, The system includes a base plate (1), which is provided with a first limiting component for limiting the side plate (2) of the winch, and a second limiting component for limiting the support plate (3) of the winch. The drum (4) of the winch is disposed on the support plate (3), and the two side plates (2) are respectively disposed on both sides of the drum (4). The first limiting component includes several adjustment units, each of which includes a side plate connecting arm (51), a base plate connecting arm (52), and an adjustment component that simultaneously drives the side plate connecting arm (51) and the base plate connecting arm (52) to move closer or further away. The side plate connecting arm (51) is fixedly connected to the side plate (2), and the base plate connecting arm (52) is fixedly connected to the base plate (1). The extension axes of the side plate connecting arm (51) and the base plate connecting arm (52) coincide and are inclined.

2. The winch side plate welding and fixing assembly according to claim 1, characterized in that, The adjustment assembly includes a side plate connecting bolt (53), a base plate connecting bolt (54), and a rotating adjustment column (55). The side plate connecting arm (51) is fixedly connected to the side plate connecting bolt (53), and the base plate connecting arm (52) is fixedly connected to the base plate connecting bolt (54). The two ends of the rotating adjustment column (55) are threadedly connected to the side plate connecting bolt (53) and the base plate connecting bolt (54) respectively. The thread direction of the side plate connecting bolt (53) is opposite to that of the thread direction of the base plate connecting bolt (54).

3. The winch side plate welding and fixing assembly according to claim 1, characterized in that, Each of the side plates (2) is connected to at least two adjustment units.

4. The winch side plate welding and fixing assembly according to claim 1, characterized in that, The second limiting component includes a plurality of insertion holes (11) disposed on the substrate (1) and a limiting block (6) that is inserted and engaged with the insertion holes (11), and the support plate (3) is sandwiched between two of the limiting blocks (6).

5. The winch side plate welding and fixing assembly according to claim 4, characterized in that, The limiting block (6) includes a base limiting block body (61), a sliding groove (62) opened on the side wall of the base limiting block body (61), and an abutment block (63) slidably connected to the sliding groove (62). The base limiting block body (61) is provided with an insert block (64) that is inserted into the insertion hole (11). A compression spring (65) is sandwiched between the abutment block (63) and the bottom of the sliding groove (62). The abutment block (63) is abutted against the side plate (2).

6. The winch side plate welding and fixing assembly according to claim 5, characterized in that, A limiting wall (66) is provided between the groove (62) and the abutment block (63) to limit the movement.

7. The winch side plate welding and fixing assembly according to claim 1, characterized in that, The substrate (1) is provided with pads (7) for raising the side plate (2).

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