Simple high-altitude object hoisting support

Abstract

The utility model discloses a self -made simple and easy high altitude hangs thing support relates to support technical field. Self -made simple and easy high altitude hangs thing support, including fixed base, main vertical rod and rotating arm vertical rod, the top of fixed base is fixed with main vertical rod, and the top of main vertical rod is fixed with rotating arm vertical rod through fixed installation, length adjusting structure, length adjusting structure is located on rotating arm vertical rod, and length adjusting structure includes second rotation seat, support cylinder, sliding rod and bolt, and the outer surface of rotating arm vertical rod is welded with second rotation seat, and one end of support cylinder is rotatably connected in the second rotation seat, and the inside of support cylinder is slidably connected with sliding rod, through the cooperation of sliding rod, support cylinder, bolt, inclined support arm and first rotation seat, make bolt can fix installation on support cylinder after adjusting sliding rod, thereby the distance between hoisting fixed pulley and balustrade is conveniently adjusted, avoids the scratch of the thing that hangs below and balustrade, and further improves the practicability of the thing that hangs support.

Description

Technical Field

[0001] This utility model relates to the field of support technology, and in particular to a self-made simple high-altitude hoisting support. Background Technology

[0002] With the acceleration of industrialization and urbanization, high-altitude operations and material handling are becoming increasingly frequent in many fields such as construction, maintenance, and cleaning.

[0003] In high-altitude operations, fixed pulleys are often used to transfer items up and down in order to improve work efficiency. Fixed pulleys are usually fixed on the edge railings. When in use, because the horizontal distance between the pulley and the railing is too close, the suspended objects below will scratch from time to time, which not only reduces labor efficiency but also creates the risk of falling objects. Therefore, we propose a self-made simple high-altitude suspended object support. Utility Model Content

[0004] The purpose of this utility model is to solve at least one of the technical problems existing in the prior art, and to provide a self-made simple high-altitude hoisting support. This can solve the problem that in the process of high-altitude operation, fixed pulleys are often used to transfer items up and down in order to improve work efficiency. Fixed pulleys are generally fixed on the edge railing. When in use, because the horizontal distance between the pulley and the railing is too close, the suspended objects below will scratch from time to time, which not only reduces labor efficiency but also creates the risk of falling objects.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a self-made simple high-altitude hoisting support frame, comprising:

[0006] The system consists of a fixed base, a main upright, and a rotating arm upright. The main upright is fixedly welded to the top of the fixed base, and the bottom end of the rotating arm upright is fixedly installed on the top end of the main upright.

[0007] The length adjustment structure is located on the rotating arm upright.

[0008] The length adjustment structure includes a second rotating seat, a support cylinder, a slide rod, and bolts. The second rotating seat is welded to the outer surface of the rotating arm upright. One end of the support cylinder is rotatably connected to the inside of the second rotating seat. The slide rod is slidably connected to the inside of the support cylinder. Multiple screw holes are opened on the outer surface of the slide rod. The bolts are threadedly connected to the corresponding screw holes. The slide rod is fixedly installed on the support cylinder by bolts. A first rotating seat is welded to the outer surface of the rotating arm upright. An inclined support arm is rotatably connected to the inside of the first rotating seat. The end of the slide rod away from the support cylinder is rotatably connected to one side of the inclined support arm.

[0009] Preferably, a lifting pulley is welded to the side of the inclined arm away from the first rotating seat, and a second fixing lug is welded to the side of the inclined arm away from the slide rod.

[0010] Preferably, a spare movable pulley is suspended inside the second fixing ear.

[0011] Preferably, a wire rope anti-detachment hook is welded onto the inclined support arm, and the wire rope anti-detachment hook has a "C" shaped structure.

[0012] Preferably, a reversing wheel is welded to the top of the rotating arm upright.

[0013] Preferably, a first fixing lug is welded to the outer surface of the main upright.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This self-made simple high-altitude hoisting support, through the cooperation of sliding rod, support cylinder, bolts, inclined support arm and first rotating seat, allows the bolts to fix the adjusted sliding rod on the support cylinder, thereby facilitating the adjustment of the distance between the lifting fixed pulley and the railing, avoiding the scraping of the suspended object with the railing, and further improving the practicality of the hoisting support. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the support cylinder structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the support cylinder of this utility model;

[0020] Figure 4 For the present utility model Figure 3 A magnified structural diagram of point A in the middle.

[0021] Reference numerals in the attached diagram: 1. Fixed base; 2. Main upright; 3. First fixed lug; 4. Rotating arm upright; 5. First rotating seat; 6. Second rotating seat; 7. Inclined support arm; 8. Spare movable pulley; 9. Second fixed lug; 10. Wire rope anti-disengagement hook; 11. Lifting fixed pulley; 12. Slide rod; 13. Screw hole; 14. Support cylinder; 15. Redirecting wheel; 16. Bolt. Detailed Implementation

[0022] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0023] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are 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.

[0024] In the description of this utility model, terms such as greater than, less than, and exceeding are understood to exclude the stated number, while terms such as above, below, and within are understood to include the stated number. The use of terms like "first" and "second" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the quantity or sequence of the indicated technical features.

[0025] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0026] Please see Figure 1-4 This utility model provides a technical solution: a self-made simple high-altitude hoisting support, comprising:

[0027] The system consists of a fixed base 1, a main upright 2, and a rotating arm upright 4. The main upright 2 is fixedly welded to the top of the fixed base 1, and the bottom end of the rotating arm upright 4 is fixedly installed on the top end of the main upright 2.

[0028] The length adjustment structure is located on the rotating arm upright 4;

[0029] The length adjustment structure includes a second rotating seat 6, a support cylinder 14, a slide rod 12, and a bolt 16. The second rotating seat 6 is welded to the outer surface of the rotating arm upright 4. One end of the support cylinder 14 is rotatably connected to the inside of the second rotating seat 6. The slide rod 12 is slidably connected to the inside of the support cylinder 14. Multiple screw holes 13 are provided on the outer surface of the slide rod 12. The bolt 16 is threadedly connected to the corresponding screw holes 13. The slide rod 12 is fixedly installed on the support cylinder 14 by the bolt 16. A first rotating seat 5 is welded to the outer surface of the rotating arm upright 4. An inclined support arm 7 is rotatably connected to the inside of the first rotating seat 5. The end of the slide rod 12 away from the support cylinder 14 is rotatably connected to one side of the inclined support arm 7.

[0030] A lifting fixed pulley 11 is welded to the side of the inclined support arm 7 away from the first rotating seat 5, and a second fixed ear 9 is welded to the side of the inclined support arm 7 away from the slide rod 12. A spare movable pulley 8 is suspended inside the second fixed ear 9.

[0031] A wire rope anti-detachment hook 10 is welded on the inclined support arm 7. The wire rope anti-detachment hook 10 has a "C" shaped structure. A reversing wheel 15 is welded to the top of the rotating arm upright 4. A first fixing lug 3 is welded to the outer surface of the main upright 2.

[0032] Furthermore, when using this device, by installing the fixed base 1 on the ground with screws, when adjusting the slide bar 12, the user first removes the bolt 16, which facilitates the slide bar 12 to slide inside the support cylinder 14, so that the lifting fixed pulley 11 is away from the support cylinder 14. After adjusting to the appropriate position, the user uses a tool to tighten the bolt 16, so that the bolt 16 is threadedly connected to the corresponding screw hole 13, which facilitates the fixing of the adjusted slide bar 12 on the support cylinder 14. When the slide bar 12 moves, it will drive the inclined support arm 7 to rotate around the first rotating seat 5 as the center point, which facilitates the increase of the distance between the lifting fixed pulley 11 and the rotating arm upright 4, and thus facilitates the adjustment of the distance between the lifting fixed pulley 11 and the railing.

[0033] With the cooperation of the slide bar 12, support cylinder 14, bolt 16, inclined support arm 7 and first rotating seat 5, the bolt 16 can fix the adjusted slide bar 12 on the support cylinder 14, thereby facilitating the adjustment of the distance between the lifting fixed pulley 11 and the railing, avoiding the scraping of the suspended object with the railing, and further improving the practicality of the suspended object support.

[0034] Structural Description: Fixed Base 1: As the basic component connecting the entire device to the ground, it is installed on the ground with screws to provide stable support for the entire hanging bracket and ensure that the device will not shift during use;

[0035] Rotary arm upright 4: is an important supporting component in the entire hoisting support structure;

[0036] First rotating seat 5: provides a pivot point for the inclined arm 7, enabling the inclined arm 7 to rotate around it as the center point;

[0037] Inclined support arm 7: The inclined support rotates around the first rotating seat 5, thereby changing the distance between the lifting fixed pulley 11 and the rotating arm upright 4, and indirectly adjusting the distance between the lifting fixed pulley 11 and the railing. It is a key connecting component for adjusting the position of the lifting fixed pulley 11.

[0038] Lifting fixed pulley 11: Changes the direction of force during lifting operations, and works with ropes to lift the load below. By adjusting its position, it can prevent the load from rubbing against the railing.

[0039] Slide rod 12: It can slide inside the support cylinder 14. Its movement drives the inclined arm 7 to rotate, thereby changing the position of the lifting fixed pulley 11.

[0040] Screw hole 13: It is used in conjunction with bolt 16. After the slide rod 12 is adjusted to the appropriate position, the bolt 16 is screwed into the corresponding screw hole 13, thereby fixing the slide rod 12 on the support cylinder 14, ensuring that the position of the slide rod 12 is fixed, and making the entire adjusted structure stable.

[0041] Support cylinder 14: provides support and guidance for slide rod 12, enabling slide rod 12 to slide smoothly inside it. At the same time, after slide rod 12 is adjusted into place and fixed by bolt 16, it shares the force transmitted from slide rod 12 and related components with bolt 16 to ensure the stability of the structure.

[0042] Bolt 16: Used to fix the position of slide rod 12 on support cylinder 14. When disassembling, slide rod 12 can slide freely in support cylinder 14 for position adjustment. When screwed into screw hole 13, the adjusted slide rod 12 is firmly fixed on support cylinder 14 to prevent slide rod 12 from moving at will.

[0043] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A homemade simple high-altitude hoisting support, characterized in that, include: The base (1), main upright (2) and rotating arm upright (4) are fixedly welded to the top of the base (1), and the bottom end of the rotating arm upright (4) is fixedly installed on the top end of the main upright (2). The length adjustment structure is located on the rotating arm upright (4); The length adjustment structure includes a second rotating seat (6), a support cylinder (14), a slide rod (12), and a bolt (16). The second rotating seat (6) is welded to the outer surface of the rotating arm upright (4). One end of the support cylinder (14) is rotatably connected to the inside of the second rotating seat (6), and the slide rod (12) is slidably connected to the inside of the support cylinder (14). Among them, multiple screw holes (13) are provided on the outer surface of the slide rod (12), and the bolt (16) is connected to the internal thread of the corresponding screw hole (13). The slide rod (12) is fixedly installed on the support cylinder (14) by the bolt (16). Among them, a first rotating seat (5) is welded on the outer surface of the rotating arm upright (4), and an inclined support arm (7) is rotatably connected inside the first rotating seat (5). The end of the slide rod (12) away from the support cylinder (14) is rotatably connected to one side of the inclined support arm (7).

2. The self-made simple high-altitude hoisting support according to claim 1, characterized in that: The inclined arm (7) is welded with a lifting fixed pulley (11) on the side away from the first rotating seat (5), and a second fixed lug (9) is welded on the side away from the slide rod (12).

3. The self-made simple high-altitude hoisting support according to claim 2, characterized in that: The second fixed ear (9) has a spare movable pulley (8) suspended inside.

4. The self-made simple high-altitude hoisting support according to claim 1, characterized in that: The inclined support arm (7) is welded with a wire rope anti-detachment hook (10), which has a "C" shaped structure.

5. The self-made simple high-altitude hoisting support according to claim 1, characterized in that: The top of the rotating arm upright (4) is welded with a reversing wheel (15).

6. The self-made simple high-altitude hoisting support according to claim 1, characterized in that: The main support (2) has a first fixing lug (3) welded to its outer surface.

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