CN213640482U - Four-station type lifting ring tool - Google Patents

Abstract

The utility model provides a four-station type lifting ring tool, which comprises a main body frame, wherein a welding column is welded at the middle position of the top surface of the main body frame, a lifting hook is welded at the top part of the welding column, U-shaped seats are welded at the middle positions of the front and the back surfaces of the main body frame, cylindrical rods which can rotate are arranged in the two U-shaped seats through a through rotating shaft, a row of small hooks are welded at the bottom of each cylindrical rod, the bottom of the main body frame is of a cavity structure, and the welding seats are welded at the middle positions of the bottom cavities of the main body frame, so that the space of the lifting tool in use can be saved, the two rotatable branches can be rotated to the inner side, the original cross-shaped hanging frame which extends in four directions is changed into a single straight-line type hanging frame, the space is greatly saved in use, when a plurality of articles need to be hung, the other two contained branches can be opened outwards, and, flexibility and practicability are improved.

Description

Four-station type lifting ring tool

Technical Field

The utility model belongs to the technical field of the hoist, more specifically say, in particular to four station formula rings instrument.

Background

The hoisting tool is one of the hoists, and the english name lifting sling refers to a device for hoisting a heavy object in hoisting machinery, the most commonly used hoists for hoisting finished articles are a lifting hook and a hanging strip, and other hoists, a hoisting suction cup, a clamp, a fork and the like, and the hoisting tool is widely applied to the hoisting industry.

Based on the above, when the existing cross-shaped four-station lifting hook type lifting appliance is used, the cross-shaped four-station frame is in a fixed dead plate type, and thus the existing cross-shaped four-station lifting hook type lifting appliance cannot be flexibly applied in use, for example, when people only use lifting hooks in a certain direction on a lifting frame to hang objects, the lifting hooks in other directions still extend outwards, and therefore space is occupied.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a four-station type rings instrument to solve current cross form four-station type lifting hook class hoist when using, because of its cross form four-station frame is the slam fixed, can not obtain nimble application when using, for example when we only use the lifting hook on the gallows ascending lifting hook hanging article in a certain direction, the lifting hook of other directions still is in overhanging along with overhanging support, the hoist of this kind of slam structure can occupation space's problem.

The utility model relates to a purpose and efficiency of four station formula rings instrument are reached by following concrete technological means:

the utility model provides a four-station formula rings instrument, includes the main part frame, the welding of the top surface intermediate position of main part frame has the weld column, and the top of weld column has the lifting hook again in the welding, the U-shaped seat has all been welded to the front and back intermediate position of main part frame, all installs rotatable action's cylindric pole through running through the pivot in two U-shaped seats, the bottom of cylindric pole all has still welded one row of little couple, the bottom of main part frame is the cavity structure, has the welding seat in its bottom chamber intermediate position welding, the welding seat all still welds the inner bearing frame in both ends face about, all still the normal running fit has the screw rod that the end has the carousel in one to the left and right sides through two inner bearing frames, the both ends head of main part frame all still welds the outer bearing frame that has a department to be used for rotating.

Preferably, the method comprises the following steps: the slide is the inside T shape slider of seting up the screw hole, and slide sliding fit all has still welded a swivel nut on controlling two screw rods, all still installs a big couple through the swivel nut down the screw thread.

Preferably, the method comprises the following steps: a hand groove is also formed in the left side and the right side of the middle position of the main body frame, and the two hand grooves are located on the top sides of the two turntables.

Preferably, the method comprises the following steps: the top of the left U-shaped seat and the top of the right U-shaped seat are both provided with a bolt in a threaded penetrating way, and the bolts are just positioned on the front side of the rotating shaft.

Preferably, the method comprises the following steps: the inner end of the cylindrical rod is also provided with a round counter bore-shaped limiting hole, and the limiting hole is vertically corresponding to a bolt which is threaded through on the U-shaped seat.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. firstly, we improve the flexible structure of the original cross-shaped hook device, and change the front and back stretching structure of the original rigid cross main body into a swinging structure, so when we only use the left and right stretching hook group to hang objects, in order to save the space of the hanger in use, at this time, the two rotatable branches can be turned to the inner side, at this time, the original four-direction stretching cross hanger is changed into a single straight line hanger, the space is greatly saved in use, when needing to hang many objects, the other two containing branches can be opened outwards, the number of hung objects is increased, and the flexible practicability is improved.

2. Secondly, two couples of installation can be adjusted to the both sides displacement in the main part frame of this cross form gallows, draw big distance between the two, certainly also can draw the distance in opposite directions, can make these two couples hang the article of drawing different bores simultaneously like this, for example when hanging the jacket, can hang according to the distance adjustability of clothes two baldrics, can hang the trouser noses of the different positions of the left and right sides of drawing trousers through the position of adjusting two couples about when hanging trousers, improved the nimble practicality of this device again.

Drawings

Fig. 1 is a schematic structural view of the cross-shaped hanging bracket in which two extending cylindrical rods rotate on two sides of a main body frame for use.

Fig. 2 is a schematic view of the cross-shaped hanging bracket, wherein two stretching cylindrical rods are outwards opened to form the cross-shaped use of the device.

Fig. 3 is a schematic view of the front plan structure of the present invention.

Fig. 4 is a schematic view of the right side plan structure of the present invention.

Fig. 5 is a schematic structural diagram of the bottom view of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a main body frame; 101. an outer bearing seat; 102. a hand groove; 2. welding a base; 201. an inner bearing seat; 3. a slide base; 4. a screw; 5. a threaded sleeve; 6. a big hook; 7. a U-shaped seat; 8. a bolt; 9. welding the column; 10. a hook; 11. a rotating shaft; 12. a cylindrical rod; 1201. a small hook; 1202. a limiting hole; 13. a turntable.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides a four-station type lifting ring tool, which comprises a main body frame 1, wherein a welding column 9 is welded at the middle position of the top surface of the main body frame 1, a lifting hook 10 is welded at the top part of the welding column 9, the whole hanging mechanism of the lifting device is formed, when the lifting device is used, the lifting device is hung wholly, U-shaped seats 7 are welded at the middle positions of the front and the back surfaces of the main body frame 1, cylindrical rods 12 which can rotate are arranged in the two U-shaped seats 7 through a through rotating shaft 11, a row of small hooks 1201 are welded at the bottom of the cylindrical rods 12, when the cylindrical rods 12 are opened towards two sides with the small hooks 1201 arranged on the cylindrical rods, the cross-shaped using state of the lifting device is formed, a plurality of articles can be hung, the appearance shown as figure 2 is presented, and when the cylindrical rods 12 are inwards rotated and are folded and pasted on the outer wall of the main body frame 1, the volume of the, at this moment, things can be hung, but a larger space can be saved, the use state is shown in figure 1, the flexibility and practicability are improved, the bottom of the main body frame 1 is of a cavity structure, as shown in figure 5, the welding seat 2 is welded in the middle of the bottom cavity, the inner bearing seats 201 are welded on the left end face and the right end face of the welding seat 2, the screw rod 4 with the rotary disc 13 at the inner end is further matched in a rotating mode towards the left side and the right side through the two inner bearing seats 201, the outer bearing seat 101 used for rotatably installing the outer end of the screw rod 4 is further welded on the two end faces of the main body frame 1, the hand grooves 102 are further formed in the left side and the right side of the middle position of the main body frame 1, the two hand grooves 102 are located at the top sides of the rotary discs 13, therefore, a hand can be twisted downwards from the hand groove 102 at the top to rotate the rotary disc 13, and the screw rod 4 can be synchronously rotated in the rotating, and because the slide base 3 is a T-shaped slide block with a threaded hole inside, the slide base and the slide block are both in sliding fit with the left screw rod and the right screw rod 4, the bottom end of the slide base 3 is also welded with a threaded sleeve 5, a big hook 6 is also installed by the threaded sleeve 5 in a downward threaded way, it can thus be seen that, when the threaded rod 4 is rotated, the two slides 3 fitted to them will slide either sideways, or inwards, therefore, the distance between the left and the right big hooks 6 can be adjusted, so that the big hooks 6 arranged on the left and the right sides of the main body frame 1 can simultaneously hang and pull articles with different calibers, such as a jacket, can hang according to the distance adjustability of the two baldrics of clothes, can hang the trousers nose of the different positions of the left and right sides of drawing trousers through the position of adjusting two couples about when hanging trousers, improve the nimble practicality of this device again.

Wherein: the top of controlling two U-shaped seats 7 all still the screw thread and having run through a bolt 8, and bolt 8 is just being located the front side of pivot 11, and the spacing hole 1202 of circular counter bore form has all still been seted up to the interior end of cylindrical rod 12, and the bolt 8 that the screw thread runs through on spacing hole 1202 and the U-shaped seat 7 forms upper and lower correspondence, and during these two bolts 8 of adding rotatory action downwards, can make the cylindrical rod 12 that expandes to both sides realize the position locking.

The working principle is as follows: as shown in figure 2, the device can be integrally hung on a hanging rod arranged on a building through a hanging hook 10 at the top of a main body frame 1, in the state, cylindrical rods 12 hinged at two sides of the main body frame 1 can be opened towards two sides, after the hanging rod is opened, the cylindrical rods 12 are locked in position by screwing a bolt 8 downwards into a limiting hole 1202, at this time, two cylindrical rods 12 with small hooks 1201 at the bottom can be seen to hang more articles to the maximum, and when the hanging rod is not much like the one shown in figure 1, the space is saved, for example, when hanging small clothes on a balcony, the two cylindrical rods 12 can be swung inwards, the two cylindrical rods 12 do not need to extend outwards, so the space can be saved, when the distance between large hooks 6 which can be adjusted in a left-right displacement mode and are arranged in a bottom cavity of the main body frame 1, therefore, the large hooks 6 arranged at the left side and the right side of the main body frame 1 can be seen to adjust the distance in a mode of adjusting the distance Two big couple 6 hang the article that draws different bores simultaneously, for example when hanging the jacket, can hang according to the distance adjustability of clothes two baldrics, can hang the trouser noses that draws the different positions in the left and right sides of trousers through the position of adjusting two couples about when hanging trousers, improved the nimble practicality of this device again.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (5)

1. The utility model provides a four station formula rings instrument, includes main part frame (1), its characterized in that: a welding column (9) is welded in the middle of the top surface of the main body frame (1), a lifting hook (10) is welded at the top of the welding column (9), the middle positions of the front and the back of the main body frame (1) are welded with U-shaped seats (7), both the two U-shaped seats (7) are provided with a cylindrical rod (12) which can rotate through a through rotating shaft (11), a row of small hooks (1201) are welded at the bottom of the cylindrical rod (12), the bottom of the main body frame (1) is of a cavity structure, a welding seat (2) is welded in the middle of the bottom cavity, inner bearing seats (201) are welded on the left end surface and the right end surface of the welding seat (2), a screw rod (4) with a rotary disc (13) at the inner end is also matched with the left side and the right side of the two inner bearing seats (201) in a rotating way, and outer bearing seats (101) which are used for rotatably mounting the outer end heads of the screw rods (4) are welded at two end heads of the main body frame (1).

2. A four-station bail tool as claimed in claim 1 wherein: slide (3) are the inside T shape slider of seting up the screw hole, and slide (3) sliding fit all has welded a swivel nut (5) on controlling two screw rods (4), all still installs a big couple (6) through swivel nut (5) down the screw thread.

3. A four-station bail tool as claimed in claim 1 wherein: the left side and the right side of the middle position of the main body frame (1) are provided with hand grooves (102), and the two hand grooves (102) are rightly positioned on the top sides of the two rotating discs (13).

4. A four-station bail tool as claimed in claim 1 wherein: the top of the left U-shaped seat and the top of the right U-shaped seat (7) are both provided with a bolt (8) in a threaded penetrating way, and the bolt (8) is rightly positioned at the front side of the rotating shaft (11).

5. A four-station bail tool as claimed in claim 1 wherein: the inner end of the cylindrical rod (12) is also provided with a circular counter bore-shaped limiting hole (1202), and the limiting hole (1202) is vertically corresponding to a bolt (8) which is threaded through on the U-shaped seat (7).

Images