Simple hoisting buckle

Abstract

The utility model discloses a simple hoisting buckle which comprises a hoisting frame, hoisting lugs, a steel wire rope, a lead screw and a limiting plate, the hoisting lugs are welded at the top end of the hoisting frame, the two hoisting lugs are of a bilaterally symmetrical structure, a gap is formed between the two hoisting lugs, a detachable first bolt is inserted into the hoisting lugs, and a nut A is installed at the right end of the bolt. According to the hanging bracket, the bolts of the penetrating structures are arranged on the lifting lugs, the steel wire rope can be directly located between the lifting lugs and fixed through the bolts, the hanging bracket is placed at the lifting lugs of an object and fixed through the bolts in a penetrating mode, operation is easy, safety is high, and the unhooking situation cannot occur; by arranging the limiting plates in sliding connection at the inner end of the lifting frame, adjustment can be performed according to the width of the lifting lug, so that the two limiting plates are attached to the lifting lug, the firmness of an object is improved, the situation that the object slides unstably in the lifting process is avoided, and the safety is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to hoisting technical field, concretely is a simple and easy hoisting buckle. BACKGROUND

[0002] Photography refers to the process of recording images using a special device. We usually use mechanical cameras or digital cameras for photography. Sometimes photography is also called photography, that is, the process of exposing the photosensitive medium by the light reflected by the object. Photography equipment is needed when taking pictures. Photography equipment is a general term for cameras, lenses and their related accessories, various devices and objects related to photography activities.

[0003] Tripods and other photography equipment are often used to support and fix cameras, mobile phones and other photography equipment. They can help photographers complete the shooting process well and greatly reduce the shooting intensity of photographers. The support of these photography equipment usually includes a connecting table and several support rods installed on the connecting table. The connecting table can install a clamping device for fixing the photography equipment or the photography equipment can be directly fixed on the connecting table. When the support is used, each support rod needs to be unfolded to maintain the stability of the support.

[0004] At present, the patent with application number 202322347464.7 discloses a steel plate horizontal hoisting buckle, which comprises a buckle, a buckle beam, a pull plate, a pulley shaft, a pulley, a positioning sleeve and a steel wire rope. The lower end of the inner wall of the pull plate is in contact with the positioning sleeve, the outer surface of the positioning sleeve is rotatably connected with the buckle, the upper end of the inner wall of the pull plate is in contact with the pulley, the outer surface of the pulley is slidably sleeved with the steel wire rope, the inner arm of the positioning sleeve is rotatably connected with the buckle beam, and the buckle beam is fixedly connected with the pull plate. The buckle is designed ingeniously, has a simple structure, is convenient to construct and has high reliability. It can be assembled at will and can improve the working efficiency of steel plate horizontal hoisting. Although the buckle can meet the requirements of steel plate horizontal hoisting in the production process, it has some drawbacks:

[0005] Because the buckle in the above-mentioned application file is a hook structure, it is easy to come off during hoisting, which may cause falling and damage, and the safety is relatively low. Moreover, the object is easy to slide on the hook during hoisting, which is relatively dangerous. Therefore, the utility model provides a simple and easy hoisting buckle to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0006] The utility model aims to provide a simple and easy hoisting buckle to solve the problems in the background technology.

[0007] To achieve the above object, the utility model provides the following technical scheme: a simple hoisting buckle, including gallows, lug, steel wire rope, screw rod and limit board, the gallows top end is welded with lug, lug is equipped with two left and right symmetry structure, and is equipped with interval between two lugs, is inserted with detachable first bolt on the lug, the bolt right end is installed with nut A, two lug between on the bolt is installed with steel wire rope;

[0008] The through hole is arranged in the through hole, and the detachable second bolt is arranged in the through hole.

[0009] As a preferred embodiment of the utility model, the first bolt and the second bolt are both provided with a gasket, and the two gaskets are respectively arranged at the lug and the left end surface of the gallows.

[0010] As a preferred embodiment of the utility model, the diameter of the circular hole arranged at the upper end of the limit board is greater than the diameter of the screw rod.

[0011] As a preferred embodiment of the utility model, the limit board is slidably connected with the second bolt.

[0012] As a preferred embodiment of the utility model, the outer diameter of the thread at the right end of the second bolt is smaller than the through hole at the bottom end of the limit board.

[0013] As a preferred embodiment of the utility model, the bottom end of the gallows is in a semicircular structure, and the upper end of the lug is in a semicircular structure.

[0014] As a preferred embodiment of the utility model, the top end of the bottom end of the gallows is in an arc chamfer structure.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1. In the utility model, the bolt in the through structure is arranged on the lug, the steel wire rope between the lugs can be directly fixed by the bolt, the gallows is placed on the lug of the object, the bolt is penetrated and fixed, the operation is simple and safe, and the unhooking condition is avoided.

[0017] 2. In the utility model, the limit board is slidably connected at the inner end of the gallows, the width of the lug can be adjusted, the two limit boards are attached to the lug, the firmness of the object is increased, the sliding instability of the object during hoisting is avoided, and the safety is increased. BRIEF DESCRIPTION OF DRAWINGS

[0018] Fig. 1 It is the whole structure schematic view of the utility model;

[0019] Fig. 2 It is the bottom column and support device connecting structure schematic view of the utility model;

[0020] Fig. 3 It is the support device partial structure schematic view of the utility model.

[0021] In the drawing: 1, hanger; 2, lug; 3, first bolt; 4, steel wire rope; 5, second bolt; 6, screw rod; 7, limit plate; 8, limit nut; 9, nut A; 10, nut B; 11, gasket. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the following will be further described in detail in combination with the drawings and examples.The specific examples described here are only used to explain the utility model, and are not used to limit the utility model.

[0023] In the description of the utility model, it should be understood that the orientation or position relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.In addition, in the description of the utility model, in addition, "first", "second", "third", "fourth" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the utility model, it should be further pointed out that, unless otherwise explicitly specified and limited, the terms "arrangement", "installation", "connection", "connection" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be connected through an intermediate medium, it can be the communication inside two elements.For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.The meaning of "multiple" is two or more than two, unless otherwise explicitly specified and limited, all belong to the protection scope of the utility model.

[0025] Embodiment: as Figs. 1-3The utility model provides a technical scheme: including gallows 1, lug 2, steel wire rope 4, screw rod 6 and limit plate 7, lug 2 is welded at the top of gallows 1, lug 2 is equipped with two left and right symmetrical structures, and is equipped with interval between two lugs, and the first bolt 3 of detachable type is inserted on the lug 2, the nut A 9 is installed to the right end of bolt 3, the steel wire rope 4 is installed on bolt 3 between two lugs 2,

[0026] The through -hole of the structure is set up in both sides of the bottom end of gallows 1, the second bolt 5 of detachable type is installed in the through -hole, the nut B 10 is installed to the right end of second bolt 5, the screw rod 6 is installed on the upper side of the inner end of gallows 1, the screw rod 6 is equipped with two, the limit plate 7 is set up on two screw rods 6 and is equipped with two and is slidably connected with screw rod 6, the limiting nut 8 is equipped on both sides of two screw rods 6, and the limit plate 7 bottom end is installed on the second bolt 5.

[0027] The gasket 11 is installed on the first bolt 3 and the second bolt 5, and the two gaskets 11 are respectively on the lug 2 and the left end surface of gallows 1, which increases the safety of the bolt.

[0028] The diameter of the round hole set up on the upper end of limit plate 7 is greater than the diameter of screw rod 6, which facilitates sliding on the screw rod, and the width can be adjusted according to the lug of the object.

[0029] The limit plate 7 is slidably connected with the second bolt 5, which facilitates the sliding adjustment of the limit plate.

[0030] The thread outer diameter of the right end of the second bolt 5 is smaller than the through -hole of the bottom end of the limit plate 7, which avoids the second bolt and the limit plate from being blocked when sliding.

[0031] The bottom end of the gallows 1 is in semicircular structure, and the upper end of the lug 2 is in semicircular structure, which increases the safety and avoids the palm from being scratched during operation.

[0032] The top end of the bottom end of the gallows 1 is in arc chamfer structure, which avoids the lug from being dangerous to the palm.

[0033] Working principle:

[0034] When using, the bottom end of the steel wire rope 4 is between the two lugs 2, then the first bolt 3 is threaded through the lug and passes through the steel wire rope 4, then the nut A 9 is installed on the right end of the first bolt 3, then the distance between the two limit plates 7 is adjusted according to the lug width of the object, then the gallows 1 is placed on the lug of the object, then the second bolt 5 is threaded through the gallows 1 and passes through the lug of the object, then the nut B 10 is screwed on the second bolt 5, the two limit plates 7 are adjusted, the inner end surface of the limit plate 7 is attached to the lug of the object, and then the limiting nut 8 on the screw rod 6 is screwed and adjusted, and the limit plate 7 is fixed.

[0035] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A simple hoisting buckle, comprising a hanger (1), an ear (2), a steel wire rope (4), a lead screw (6) and a limiting plate (7), characterized in that: the top end of the hanger (1) is welded with the ear (2), the ear (2) is provided with two symmetrical structures, and the two ears are provided with a gap, a detachable first bolt (3) is inserted on the ear (2), the right end of the bolt (3) is provided with a nut A (9), and the steel wire rope (4) is installed on the bolt (3) between the two ears (2); through holes are formed on both sides of the bottom end of the hanger (1) in a penetrating structure, a detachable second bolt (5) is installed in the through hole, a nut B (10) is installed on the right end of the second bolt (5), a lead screw (6) is installed on the upper side of the inner end of the hanger (1), the lead screw (6) is provided with two, a limiting plate (7) is provided on the two lead screws (6) in a penetrating manner, the limiting plate (7) is provided with two and is in sliding connection with the lead screw (6), limiting nuts (8) are provided on both sides of the two lead screws (6), and the limiting plate (7) is installed on the second bolt (5) in a penetrating manner.

2. The simple hoisting buckle according to claim 1, characterized in that: The first bolt (3) and the second bolt (5) are provided with a gasket (11), and the two gaskets (11) are respectively located on the left end face of the ear (2) and the hanger (1).

3. The simple hoisting buckle according to claim 1, characterized in that: The diameter of the round hole formed on the upper end of the limiting plate (7) is greater than the diameter of the lead screw (6).

4. The simple hoisting buckle according to claim 1, characterized in that: The limiting plate (7) is in sliding connection with the second bolt (5).

5. The simple hoisting buckle according to claim 1, characterized in that: The outer diameter of the thread on the right end of the second bolt (5) is smaller than the through hole at the bottom end of the limiting plate (7).

6. The simple hoisting buckle according to claim 1, characterized in that: The bottom end of the hanger (1) is in a semicircular structure, and the upper end of the ear (2) is in a semicircular structure.

7. The simple hoisting buckle according to claim 1, characterized in that: The top end of the bottom end of the hanger (1) is in an arc chamfer structure.

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