Novel hanging bracket

Abstract

The utility model relates to the technical field of lifting appliances, and provides a novel lifting frame which comprises a fixing frame, a connecting frame is fixedly arranged at the top of the fixing frame, a winding mechanism is fixedly arranged on the side wall of the fixing frame, and the winding mechanism comprises a fixing frame, a driving motor and a winding assembly. When the lifting device is used for lifting articles in a water area, if articles with small mass are lifted, the winding drum can be driven to rotate to wind the traction rope by rotating the rotating handle of the winding assembly, so that light articles can be quickly lifted; when a heavy object needs to be lifted, the winding assembly is pushed to one side of the driving motor, so that a butt joint cylinder on the driving assembly is clamped with a gear at the end of the driving motor, clamping teeth are arranged on the inner wall of the butt joint cylinder and meshed with the gear, then the driving motor is started through an external power source, and a winding barrel is electrically driven to rotate for winding; according to the scheme, the operation mode can be selected according to the weight of a lifted object, operation is convenient, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of slings, in particular to a novel hanger. Background Art

[0002] A sling is a device for lifting heavy objects. The most commonly used slings for lifting finished objects are hooks and slings. Others include lifting rings, lifting suction cups, clamps and forks. They are widely used in the lifting and hoisting industry. Some slings are often set up near some waters to lift debris in the water, or underwater tools, mechanical equipment, etc.

[0003] However, the hoists commonly used at present are mostly operated by manually rotating the turntable. When lifting some heavy objects, the operation is laborious and easy to slip. Although the electric drive method is convenient for lifting heavy objects, it is not efficient for lifting some light objects and consumes more electricity.

[0004] Therefore, a new type of hanger that can be used manually or electrically is needed, so that it can be selected and used according to the actual situation of the objects to be lifted. Utility Model Content

[0005] In order to solve the above problems, the utility model proposes a novel hanger, which has the characteristics of convenient operation and strong practicality.

[0006] In order to achieve the above purpose, the utility model proposes the following specific solutions:

[0007] The transmission gear of the present invention is a gear selected from the group consisting of a first gear and a second ...

[0008] As a preferred technical solution of a new type of hanger of the utility model, a fixing plate is fixedly provided on one side wall of the fixing frame, the fixing plate is fixed on the fixing frame, a through hole is opened on the other side wall of the fixing frame, and one end of the rotating shaft passes through the through hole.

[0009] As a preferred technical solution of a new type of hanger of the utility model, a limiting cylinder is fixedly provided on the inner wall of one side of the fixed frame, and the limiting cylinder is located on the outer side of the gear and the docking cylinder.

[0010] As a preferred technical solution of a new type of hanger of the utility model, the thickness dimension of the gear is smaller than the length dimension of the docking tube, and the outer dimension of the docking tube is matched with the inner dimension of the limiting tube.

[0011] As a preferred technical solution of a new type of hanger of the utility model, one end of the winding drum is located at one side of the limiting drum, and the other end of the winding drum is located at one side of the through hole.

[0012] As a preferred technical solution of a new type of hanger of the utility model, the spacing dimension between the winding drum and the through hole is equal to the thickness dimension of the gear.

[0013] As a preferred technical solution of a new type of hanger of the utility model, the connecting frame is inclined, a connecting groove is opened on the top of the connecting frame, a connecting shaft is fixedly provided on the inner side of the connecting groove, a pulley is provided on the outer movable sleeve of the connecting shaft, and one end of the traction rope is engaged with the top of the pulley.

[0014] As a preferred technical solution of a new type of hanger of the utility model, a mounting plate is fixedly provided at the lower end of the side wall of the fixing frame, and a hook is fixedly provided at one end of the traction rope.

[0015] Compared with the existing technology, the utility model has the following beneficial effects:

[0016] The utility model arranges a fixed frame, a winding mechanism and a traction rope, and the fixed frame is arranged beside the water area, the winding mechanism is arranged on the fixed frame, and the traction rope is connected to the winding mechanism. The winding mechanism is composed of a fixed frame, a driving motor and a winding assembly. When lifting objects in the water area, if the lifting objects are of relatively small mass, the traction rope can be wound up by rotating the winding assembly to drive the winding drum to rotate, so that the light objects can be lifted quickly; when it is necessary to lift heavy objects, the winding assembly is pushed toward the driving motor side, so that the docking tube on the driving assembly is engaged with the gear at the end of the driving motor, and the inner wall of the docking tube is provided with a clamping tooth to mesh with the gear, and then the driving motor is started by an external power supply, so that the winding drum is driven by electricity to rotate for winding; this scheme can select the operation mode according to the weight of the lifted objects, and the operation is convenient and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to better describe the technical solution of the utility model in detail, the present invention is further explained below in conjunction with the accompanying drawings and embodiments.

[0018] Figure 1 It is a schematic diagram of the overall structure provided by the utility model;

[0019] Figure 2 It is a partial cross-sectional view of the utility model;

[0020] Figure 3 For the utility model Figure 2 The enlarged schematic diagram of point A in the middle;

[0021] Figure 4 For the utility model Figure 2 The enlarged schematic diagram of point B in the middle;

[0022] Figure 5 For the utility model Figure 2 Enlarged schematic diagram of point C in the middle.

[0023] In the figure: 1. fixed frame; 11. mounting plate; 2. connecting frame; 21. connecting groove; 22. connecting shaft; 23. pulley; 3. winding mechanism; 31. fixed frame; 311. fixed plate; 312. limiting cylinder; 313. through hole; 32. driving motor; 321. driving shaft; 322. gear; 33. winding assembly; 331. rotating shaft; 332. winding cylinder; 333. docking cylinder; 334. latching tooth; 335. rotating plate; 336. rotating handle; 4. traction rope; 41. hook. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example

[0026] See also Figure 1-5As shown, the utility model provides the following technical solutions: a new type of hanger, including a fixed frame 1, a connecting frame 2 is fixedly provided on the top of the fixed frame 1, a winding mechanism 3 is fixedly provided on the side wall of the fixed frame 1, and the overall hanger is installed on the shore of the water area; the connecting frame 2 is inclined, which is convenient for connecting a traction rope 4, a connecting groove 21 is opened on the top of the connecting frame 2, a connecting shaft 22 is fixedly provided on the inner side of the connecting groove 21, a pulley 23 is provided on the outer movable sleeve of the connecting shaft 22, one end of the traction rope 4 is engaged with the top of the pulley 23, and the traction rope 4 can move smoothly on the outside of the pulley 23, which is convenient for lifting objects; a mounting plate 11 is fixedly provided on the lower end of the side wall of the fixed frame 1, and a hook 41 is fixedly provided on one end of the traction rope 4, and the sling structure can refer to the sling in the prior art; a fixing plate 311 is fixedly provided on one side wall of the fixed frame 31, and the fixing plate 311 is fixed on the fixed frame 1.

[0027] Reference Figure 2 and Figure 3 As shown, specifically, the winding mechanism 3 includes a fixed frame 31, a driving motor 32 and a winding assembly 33. The fixed frame 31 is fixed on the fixed frame 1. A driving motor 32 is fixedly arranged on one side wall of the fixed frame 31. The driving motor 32 is electrically connected to an external power supply and is turned on and off by an external switch. A driving shaft 321 is fixedly arranged on the output end of the driving motor 32. The driving shaft 321 passes through the side wall of the fixed frame 31. A gear 322 is fixedly arranged on the end of the driving shaft 321. A winding assembly 33 is arranged on one side of the gear 322. The winding assembly 33 includes a rotating shaft 331, a winding drum 332, and a pair of The connecting tube 333 and the rotating plate 335, one end of the rotating shaft 331 is fixedly provided with a connecting tube 333, the connecting tube 333 is sleeved on the outside of the gear 322, and a latching tooth 334 is fixedly provided on the inner wall of the connecting tube 333, the latching tooth 334 is meshed with the gear 322, and the rotation of the gear 322 can drive the rotating shaft 331 and the winding drum 332 to rotate. When the scheme is used to lift heavy objects in the water area, after the hook 41 is hung on the object, the driving motor 32 is started by an external power supply, so that the gear 322 rotates to drive the winding drum 332 to rotate, thereby lifting the heavy object and avoiding the situation of laborious work;

[0028] Reference Figure 2 and Figure 4As shown, specifically, the other end of the rotating shaft 331 passes through a side wall of the fixed frame 31, and a rotating plate 335 is fixedly arranged on the other end of the rotating shaft 331, and a rotating handle 336 is fixedly arranged on the edge of the side wall of the rotating plate 335. The rotating handle 336 can drive the winding drum 332 to rotate by rotating. A winding drum 332 is fixedly sleeved on the outer side of the middle part of the rotating shaft 331, and a traction rope 4 is fixedly arranged on the outer wall of the winding drum 332, and one end of the traction rope 4 passes through the connecting frame 2; a through hole 313 is opened on the other side wall of the fixed frame 31, and one end of the rotating shaft 331 passes through the through hole 313; a limiting cylinder 312 is fixedly arranged on the inner wall of one side of the fixed frame 31, and the limiting cylinder 312 is located on the outer side of the gear 322 and the docking cylinder 333, which can limit the rotation of the docking cylinder 333; the thickness of the gear 322 is smaller than the length of the docking cylinder 333 The outer size of the docking cylinder 333 is compatible with the inner size of the limiting cylinder 312, that is, when the docking cylinder 333 moves to disengage the gear 322, it can still be engaged with the inner side of the limiting cylinder 312; one end of the winding cylinder 332 is located on one side of the limiting cylinder 312, and the other end of the winding cylinder 332 is located on one side of the through hole 313; the spacing between the winding cylinder 332 and the through hole 313 is equal to the thickness of the gear 322, so that when the winding cylinder 332 is pulled to move, the docking cylinder 333 can be separated from the gear 322. When lifting lighter objects in the water area, the present invention can lift the hook 41 and then manually rotate the winding cylinder 332 to reel it in, which is easy to operate and saves electricity; the present invention is convenient for flexible selection according to the weight of the hoisted objects by setting a hanger that can be used manually or electrically, and has strong practicality.

[0029] The working principle and use process of the utility model are as follows: a hanger is placed on the shore of the water area, and when an object needs to be lifted, according to the weight of the lifted object, when a heavy object needs to be lifted, the drive motor 32 is started by an external power supply, so that the drive shaft 321 drives the gear 322 to rotate, and the gear 322 drives the winding drum 332 to rotate and reel, so that the object is lifted by the traction rope 4; when a light object needs to be lifted, the operator holds the rotating handle 336 and pulls it outward, so that the docking tube 333 is separated from the gear 322, and then the object can be lifted by manually rotating it, saving electricity.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A novel hanger, comprising a fixing frame (1), characterized in that: A connecting frame (2) is fixedly provided on the top of the fixed frame (1); a winding mechanism (3) is fixedly provided on the side wall of the fixed frame (1); the winding mechanism (3) comprises a fixed frame (31), a driving motor (32) and a winding assembly (33); the fixed frame (31) is fixed on the fixed frame (1); a driving motor (32) is fixedly provided on one side wall of the fixed frame (31); a driving shaft (321) is fixedly provided on the output end of the driving motor (32); the driving shaft (321) passes through the side wall of the fixed frame (31); a gear (322) is fixedly provided on the end of the driving shaft (321); a winding assembly (33) is provided on one side of the gear (322); the winding assembly (33) comprises a rotating shaft (331), a winding drum (332), a docking A cylinder (333) and a rotating plate (335) are provided, one end of the rotating shaft (331) is fixedly provided with a docking cylinder (333), the docking cylinder (333) is sleeved on the outside of the gear (322), a latching tooth (334) is fixedly provided on the inner wall of the docking cylinder (333), the latching tooth (334) is meshed with the gear (322), the other end of the rotating shaft (331) passes through a side wall of the fixed frame (31), the other end of the rotating shaft (331) is fixedly provided with a rotating plate (335), a rotating handle (336) is fixedly provided on the edge of the side wall of the rotating plate (335), a winding cylinder (332) is fixedly sleeved on the outer side of the middle part of the rotating shaft (331), a traction rope (4) is fixedly provided on the outer wall of the traction rope (332), and one end of the traction rope (4) passes through the connecting frame (2).

2. A novel hanger according to claim 1, characterized in that: A fixing plate (311) is fixedly provided on one side wall of the fixing frame (31), and the fixing plate (311) is fixed on the fixing frame (1). A through hole (313) is provided on the other side wall of the fixing frame (31), and one end of the rotating shaft (331) passes through the through hole (313).

3. A novel hanger according to claim 2, characterized in that: A limiting cylinder (312) is fixedly provided on an inner wall of one side of the fixed frame (31), and the limiting cylinder (312) is located outside the gear (322) and the docking cylinder (333).

4. A novel hanger according to claim 3, characterized in that: The thickness dimension of the gear (322) is smaller than the length dimension of the docking cylinder (333), and the outer dimension of the docking cylinder (333) is matched with the inner dimension of the limiting cylinder (312).

5. A novel hanger according to claim 4, characterized in that: One end of the winding drum (332) is located on one side of the limiting drum (312), and the other end of the winding drum (332) is located on one side of the through hole (313).

6. A new type of hanger according to claim 5, characterized in that: The distance between the winding drum (332) and the through hole (313) is equal to the thickness of the gear (322).

7. A new type of hanger according to claim 6, characterized in that: The connecting frame (2) is inclined, a connecting groove (21) is provided at the top of the connecting frame (2), a connecting shaft (22) is fixedly provided inside the connecting groove (21), a pulley (23) is movably sleeved outside the connecting shaft (22), and one end of the traction rope (4) is engaged with the top of the pulley (23).

8. A novel hanger according to claim 7, characterized in that: A mounting plate (11) is fixedly provided at the lower end of the side wall of the fixing frame (1), and a hook (41) is fixedly provided at one end of the traction rope (4).

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