CN217676282U - Integral self-loading and unloading lifting lug - Google Patents

Abstract

The utility model discloses an it is whole from loading and unloading lug, including the fixer, one side fixed mounting of fixer has the lead screw that runs through and extend to in the fixer, and the lug has been cup jointed to the outer lane that the lead screw is located the fixer, and the draw-in groove has been seted up to bottom one side of lug, and one side fixed mounting of lug has the telescopic link, and the one end and the fixer fixed connection of lug are kept away from to the telescopic link, and inner wall one side fixed mounting of fixer has the fixed block, and one side fixed mounting of fixed block has the spacing ring, and one side fixed mounting of fixed block has the connecting plate, the utility model discloses it unloads the lug wholly from loading, installs the stripper plate and rotates the nut again on the fixer, will make the threaded rod rotate to can drive two stripper plate opposite directions, can extrude fixed effect to the lug, rotate the holding rod simultaneously and will make the control circle rotate, can drive the lead screw rotation and can drive the lug round trip movement on the lug, can carry out the effect of adjusting to the position of lug.

Description

Integral self-loading and unloading lifting lug

Technical Field

The utility model relates to a wholly from loading and unloading lug technical field, in particular to wholly from loading and unloading lug.

Background

The lifting lug is a stressed member which is arranged on equipment and used for lifting, is an important connecting part in equipment lifting, is directly related to the lifting safety of large-scale equipment, and is an indispensable part in lifting and transporting operation in numerous conveyor accessory products, and is a main lifting point structure, so that the lifting lug is required to have good bearing capacity and stability, and can be worth depending on because the lifting lug has good quality, is not easy to deform and has strong corrosion resistance.

The lug is when the installation, and is very important to its is fixed, but traditional installation is mostly to it directly welds up, can only use in fixed position like this when using, is not convenient for carry out the effect adjusted to it to influence application range.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wholly from loading and unloading lug to the lug of proposing is not convenient for carry out the problem adjusted to it in the installation in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: wholly from loading and unloading lug, including the fixer, one side fixed mounting of fixer has the lead screw that runs through and extend to in the fixer, the lug has been cup jointed to the outer lane that the lead screw is located the fixer, the draw-in groove has been seted up to bottom one side of lug, one side fixed mounting of lug has the telescopic link, the telescopic link is kept away from the one end and the fixer fixed connection of lug, inner wall one side fixed mounting of fixer has the fixed block, one side fixed mounting of fixed block has the spacing ring, one side fixed mounting of fixed block has the connecting plate, solid fixed ring has been cup jointed to one side of connecting plate.

As a preferred technical scheme of the utility model, one side fixed mounting of solid fixed ring has the spring, solid fixed ring's one end and lug fixed connection are kept away from to the spring.

As an optimal technical scheme of the utility model, inner wall one side fixed mounting of fixer has the slide, slide and draw-in groove phase-match.

As a preferred technical scheme of the utility model, the equal fixed mounting in both sides of fixer has the stripper plate that links up with the lug, two one side of stripper plate is rotated and is installed and run through and extend to the outer threaded rod of stripper plate, the one end fixed mounting of threaded rod has the nut.

As a preferred technical scheme of the utility model, the one end fixed mounting that the lead screw is located the fixer outside has the control circle, one side fixedly connected with holding rod of lead screw is kept away from to the control circle.

As an optimized technical scheme of the utility model, one side fixed mounting of fixer has a plurality of screw nails.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses wholly from loading and unloading lug:

1. the extruding plates are arranged on the fixer, then the nut is rotated, so that the threaded rod is rotated, the two extruding plates can be driven to move oppositely, the effect of extruding and fixing the lifting lugs can be achieved, meanwhile, the holding rod is rotated to enable the control ring to rotate, the screw rod can be driven to rotate, the lifting lugs can be driven to move back and forth on the screw rod through the rotation of the screw rod, and the effect of adjusting the positions of the lifting lugs can be achieved;

2. when needing to cushion the lug, can extrude or stretch the spring when the lug removes, can remove through solid fixed ring, because gu fixed ring and connecting plate fixed connection, so can carry on spacingly to the lug that removes, produce elasticity when the spring is stretched the compression, can carry out reverse effort to the lug that removes to can cushion its effect.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the fastener of the present invention;

fig. 3 is a rear view structure diagram of the fixing device of the present invention.

In the figure: 1. a holder; 2. a screw rod; 3. a control loop; 4. a slide plate; 5. lifting lugs; 6. a card slot; 7. a spring; 8. a fixing ring; 9. a connecting plate; 10. a limiting ring; 11. a fixed block; 12. a telescopic rod; 13. a threaded nail; 14. a pressing plate; 15. a threaded rod; 16. a nut; 17. a holding rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, the utility model provides an it is whole from loading and unloading lug, including fixer 1, one side fixed mounting of fixer 1 has lead screw 2 that runs through and extend to in the fixer 1, the outer lane that lead screw 2 is located fixer 1 has cup jointed lug 5, draw-in groove 6 has been seted up to bottom one side of lug 5, one side fixed mounting of lug 5 has telescopic link 12, telescopic link 12 keeps away from the one end and fixer 1 fixed connection of lug 5, inner wall one side fixed mounting of fixer 1 has fixed block 11, one side fixed mounting of fixed block 11 has spacing ring 10, one side fixed mounting of fixed block 11 has connecting plate 9, one side of connecting plate 9 has cup jointed solid fixed ring 8.

According to the drawings 1, 2 and 3, one side of the fixing ring 8 is fixedly provided with a spring 7, one end of the spring 7, which is far away from the fixing ring 8, is fixedly connected with the lifting lug 5, the fixing ring 8 can fix the spring 7, the spring 7 can connect the fixing ring 8 and the lifting lug 5, one side of the inner wall of the fixator 1 is fixedly provided with a sliding plate 4, the sliding plate 4 is matched with the clamping groove 6, the sliding plate 4 can be clamped with the clamping groove 6, so that the effect of limiting the lifting lug 5 can be achieved, two sides of the fixator 1 are fixedly provided with the extrusion plates 14 connected with the lifting lug 5, one side of the two extrusion plates 14 is rotatably provided with a threaded rod 15 which penetrates through and extends out of the extrusion plates 14, one end of the threaded rod 15 is fixedly provided with a nut 16, be convenient for stripper plate 14 has played the effect of assisting fixedly with lug 5, be convenient for threaded rod 15 has played the effect of fixing with stripper plate 14, be convenient for nut 16 has played the effect to threaded rod 15 control, one end fixed mounting that lead screw 2 is located outside fixer 1 has control circle 3, one side fixedly connected with holding rod 17 of lead screw 2 is kept away from to control circle 3, be convenient for holding rod 17 has played the effect of driving control circle 3 pivoted, be convenient for control circle 3 to rotate and has played the effect of driving lead screw 2 pivoted, thereby play the effect to lug 5 control, one side fixed mounting of fixer 1 has a plurality of screw nails 13, be convenient for screw nail 13 has played the effect of fixing to fixer 1, be convenient for fixer 1 has played the effect of fixing lug 5.

When specifically using, the utility model discloses wholly from loading and unloading lug, when needs are fixed to lug 5, installation stripper plate 14 rotates nut 16 again this moment, will make threaded rod 15 rotate, thereby can drive two stripper plate 14 motion in opposite directions, can extrude fixed effect to lug 5, it will make control circle 3 rotate to rotate holding rod 17 simultaneously, can drive lead screw 2 and rotate, lead screw 2 rotates and can drive lug 5 round trip movement on lead screw 2, can carry out the effect of adjusting to the position of lug 5, can extrude or stretch spring 7 when lug 5 removes, can remove through solid fixed ring 8, because solid fixed ring 8 and connecting plate 9 fixed connection, so can carry out spacingly to lug 5 that removes, produce elasticity when spring 7 is stretched the compression, can carry out reverse effort to lug 5 that removes, thereby can cushion the effect to it, therefore the utility model discloses simple structure, the modern design, can carry out the effect of adjusting to lug 5, and can carry out better fixed effect to it.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Wholly from loading and unloading lug, including fixer (1), its characterized in that, one side fixed mounting of fixer (1) has lead screw (2) that runs through and extend to fixer (1), lug (5) have been cup jointed to outer lane that lead screw (2) are located fixer (1), draw-in groove (6) have been seted up to bottom one side of lug (5), one side fixed mounting of lug (5) has telescopic link (12), the one end and fixer (1) fixed connection of lug (5) are kept away from in telescopic link (12), inner wall one side fixed mounting of fixer (1) has fixed block (11), one side fixed mounting of fixed block (11) has spacing ring (10), one side fixed mounting of fixed block (11) has connecting plate (9), solid fixed ring (8) have been cup jointed to one side of connecting plate (9).

2. The integral self-loading and unloading lug of claim 1, wherein: one side fixed mounting of solid fixed ring (8) has spring (7), the one end and lug (5) fixed connection that solid fixed ring (8) are kept away from in spring (7).

3. The integral self-loading and unloading lug of claim 1, wherein: one side of the inner wall of the fixer (1) is fixedly provided with a sliding plate (4), and the sliding plate (4) is matched with the clamping groove (6).

4. The integral self-attaching and detaching lug according to claim 3, wherein: the improved lifting device is characterized in that extrusion plates (14) connected with lifting lugs (5) are fixedly mounted on two sides of the fixer (1), a threaded rod (15) penetrating through and extending out of the extrusion plates (14) is rotatably mounted on one side of each extrusion plate (14), and a nut (16) is fixedly mounted at one end of each threaded rod (15).

5. The integral self-handling shackle of claim 1, wherein: one end of the screw rod (2) located outside the fixer (1) is fixedly provided with a control ring (3), and one side of the control ring (3) far away from the screw rod (2) is fixedly connected with a holding rod (17).

6. The integral self-handling shackle of claim 1, wherein: one side of the fixer (1) is fixedly provided with a plurality of screw nails (13).

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