CN219429458U - Hoisting ring with adjusting structure - Google Patents

Abstract

The utility model provides a lifting ring with an adjusting structure, which comprises an upper lifting ring and a lower lifting ring, wherein the upper lifting ring and the lower lifting ring are U-shaped, positioning grooves are formed in one sides of the inner walls of the upper lifting ring and the lower lifting ring, the upper lifting ring and the lower lifting ring are connected with a positioning sleeve in a clamping manner, a placing groove is formed in the positioning sleeve, and the placing groove is matched with the upper lifting ring and the lower lifting ring; according to the utility model, through the cooperation of the positioning groove, the positioning sleeve, the positioning groove, the positioning block, the fixing clamp and the like, the distance between the upper lifting ring and the lower lifting ring can be adjusted according to different use conditions, so that different lifting requirements can be better met, the application range of the lifting ring is enlarged, and the adaptability is improved; through the cooperation of fixing bolt, fixation nut, fixed strip and fixation card, can be simple and convenient fix last lifting ring and lower lifting ring, it is simple and convenient to the installation of lifting device, does not need to use too much appurtenance.

Description

Hoisting ring with adjusting structure

Technical Field

The utility model belongs to the field of hoisting clamps, and particularly relates to a hoisting ring with an adjusting structure.

Background

The hoisting refers to the general term that a crane or a hoisting mechanism is used for installing and positioning equipment, various hoisting tools are used for hoisting the equipment, workpieces, appliances, materials and the like in the process of overhauling or maintaining, so that the position of the equipment, the workpieces, the appliances, the materials and the like is changed, the hoisting construction is the conventional work in the installation work of chemical engineering buildings, the related hoisting tools are various, and the hoisting ring is the most commonly used small tool in the hoisting tools.

At present, the lifting ring is usually cast integrally, different lifting rings are required to be selected according to different lifting conditions in the use process, the suitability of the lifting ring is low, more auxiliary tools are required to fix the lifting ring when the lifting ring is replaced, and the operation is troublesome.

In summary, the present utility model provides a lifting ring with an adjusting structure to solve the above-mentioned problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a lifting ring with an adjusting structure, which aims to solve the problems that the existing lifting ring is usually cast and formed integrally, different lifting rings are required to be selected according to different lifting conditions in the use process, the suitability of the lifting ring is low, more auxiliary tools are required to fix the lifting ring when the lifting ring is replaced, the operation is troublesome and the like.

The utility model provides a lifting ring with adjust structure, includes lifting ring and lower lifting ring, it is the U-shaped to go up lifting ring and lower lifting ring, go up lifting ring and lower lifting ring inner wall one side and all seted up the constant head tank, go up clamping and spacer sleeve on lifting ring and the lower lifting ring, the standing groove has been seted up to the inside of spacer sleeve, standing groove and last lifting ring and lower lifting ring homoenergetic adaptation, one side of spacer sleeve inner wall is connected with the locating piece, the locating piece equidistance distributes on the inner wall of spacer sleeve, locating piece and spacer sleeve looks adaptation

Preferably, the front joint of locating sleeve has the fixing clip, the back of fixing clip inner wall is connected with the fixed strip, the fixed strip is the rubber material, fixed strip and last hoist and mount ring and lower hoist and mount ring interference fit.

Preferably, one side of the fixing clamp is connected with a fixing bolt, one end of the fixing bolt sequentially penetrates through the fixing clamp and the locating sleeve and extends to the outside of the fixing clamp, one side, far away from the fixing bolt, of the fixing clamp is connected with a fixing nut, and the fixing nut is in threaded connection with the fixing bolt.

Preferably, the top of going up the hoist and mount ring is connected with the go-between, the inside rotation of go-between is connected with the connecting block, the bottom of connecting block is connected with the stopper.

Preferably, the top of connecting block is connected with the installation screw rod.

Preferably, the surface cover of lower hoist and mount ring is equipped with the antiskid cover, the antiskid cover is the rubber material.

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

according to the utility model, through the cooperation of the positioning groove, the positioning sleeve, the positioning groove, the positioning block, the fixing clamp and the like, the distance between the upper lifting ring and the lower lifting ring can be adjusted according to different use conditions, so that different lifting requirements can be better met, the application range of the lifting ring is enlarged, and the adaptability is improved; through the cooperation of fixing bolt, fixation nut, fixed strip and fixation card, can be simple and convenient fix last lifting ring and lower lifting ring, it is simple and convenient to the installation of lifting device, does not need to use too much appurtenance.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the internal structure of the positioning sleeve according to the present utility model;

FIG. 3 is a bottom view of the positioning sleeve structure of the present utility model;

fig. 4 is a partial enlarged view of a portion a shown in fig. 2.

In the figure:

1. a lifting ring is arranged on the upper part; 2. a lower lifting ring; 3. a positioning groove; 4. a positioning sleeve; 5. a placement groove; 6. a positioning block; 7. a fixing clip; 8. a fixing strip; 9. a fixing bolt; 10. a fixing nut; 11. a connecting ring; 12. a connecting block; 13. a limiting block; 14. installing a screw; 15. an anti-skid sleeve.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1-4, the utility model provides a lifting ring with an adjusting structure, which comprises an upper lifting ring 1 and a lower lifting ring 2, wherein the upper lifting ring 1 and the lower lifting ring 2 are U-shaped, one sides of the inner walls of the upper lifting ring 1 and the lower lifting ring 2 are respectively provided with a positioning groove 3, the upper lifting ring 1 and the lower lifting ring 2 are respectively connected with a positioning sleeve 4 in a clamping manner, the inside of each positioning sleeve 4 is provided with a placing groove 5, the placing grooves 5 are respectively matched with the upper lifting ring 1 and the lower lifting ring 2, one side of the inner wall of each positioning sleeve 4 is connected with a positioning block 6, the positioning blocks 6 are equidistantly distributed on the inner wall of each positioning sleeve 4, the positioning blocks 6 are matched with the positioning grooves 3, when the device is used, the distance between the upper lifting ring 1 and the lower lifting ring 2 is adjusted according to actual use requirements, after the position adjustment is finished, the positions of the upper lifting ring 1 and the lower lifting ring 2 are fixed by using the positioning sleeves 4, and the 6 on the positioning sleeves 4 are clamped into the positioning grooves 3, so that the positions of the upper lifting ring 1 and the lower lifting ring 2 are prevented from changing in the using process, and the lifting rings can be conveniently adjusted according to different lifting objects and lifting rings 1 and 2.

Referring to fig. 1-3, a fixing clip 7 is clamped on the front side of the positioning sleeve 4, a fixing strip 8 is connected to the back side of the inner wall of the fixing clip 7, the fixing strip 8 is made of rubber, the fixing strip 8 is in interference fit with the upper lifting ring 1 and the lower lifting ring 2, when the fixing clip 7 is installed, the fixing strip 8 is clamped into a gap between the positioning sleeve 4 and the upper lifting ring 1 and the lower lifting ring 2, and the fixing strip 8 is extruded to deform, so that the gap is filled by the fixing strip 8, and the fixing of the positioning sleeve 4 and the fixing clip 7 to the upper lifting ring 1 and the lower lifting ring 2 is firmer; one side of the fixing clamp 7 is connected with a fixing bolt 9, one end of the fixing bolt 9 sequentially penetrates through the fixing clamp 7 and the positioning sleeve 4 and extends to the outside of the fixing clamp 7, one side, far away from the fixing bolt 9, of the fixing clamp 7 is connected with a fixing nut 10, the fixing nut 10 is in threaded connection with the fixing bolt 9, the fixing clamp 7 is connected with the positioning sleeve 4 through the fixing bolt 9, and then the fixing bolt 9 is fixed through the fixing nut 10, so that the fixing clamp 7 and the positioning sleeve 4 are fixed, and the positioning sleeve 4 can be prevented from falling off from the upper lifting ring 1 and the lower lifting ring 2.

Referring to fig. 1 and 2, a connecting ring 11 is connected to the top of an upper lifting ring 1, a connecting block 12 is rotatably connected to the inside of the connecting ring 11, a limiting block 13 is connected to the bottom of the connecting block 12, the limiting block 13 can prevent the connecting block 12 from being separated from the inside of the connecting ring 11, and the connecting block 12 can rotate inside the connecting ring 11, so that the upper lifting ring 1 and the lower lifting ring 2 can rotate to release force in the lifting process, and structural damage to the upper lifting ring 1 and the lower lifting ring 2 caused by excessive stress is prevented; the top of connecting block 12 is connected with installation screw rod 14, can be with last lifting ring 1 and hoist mechanism through installation screw rod 14.

Referring to fig. 1 and 2, an anti-slip sleeve 15 is sleeved on the surface of the lower lifting ring 2, the anti-slip sleeve 15 is made of rubber, and the anti-slip sleeve 15 can increase friction between the lifting steel cable and the lower lifting ring 2, so that the lower lifting ring 2 is convenient to lift.

The specific working principle is as follows: as shown in fig. 1-4, when the lifting ring with the adjusting structure is used, firstly, the distance between the upper lifting ring 1 and the lower lifting ring 2 is adjusted according to the actual use condition, after the position adjustment is finished, the positioning sleeve 4 is used for fixing the positions of the upper lifting ring 1 and the lower lifting ring 2, and then the positioning block 6 on the positioning sleeve 4 is clamped into the positioning groove 3, so that the positions of the upper lifting ring 1 and the lower lifting ring 2 are prevented from changing in the using process, the fixing clamp 7 is further clamped into the gap between the positioning sleeve 4 and the upper lifting ring 1 and the lower lifting ring 2, the fixing clamp 8 is extruded to deform, the gap is filled with the fixing clamp 8, the positioning sleeve 4 and the fixing clamp 7 are enabled to be firmer for fixing the upper lifting ring 1 and the lower lifting ring 2, the fixing clamp 7 is further connected with the positioning sleeve 4, and then the fixing clamp 7 and the positioning sleeve 4 are fixed through the fixing nut 10, so that the positioning sleeve 4 can be prevented from changing from the positions of the upper lifting ring 1 and the lower lifting ring 2, the lifting ring can be prevented from being damaged by rotating in the process of the connecting block 2, and the connecting structure can be adjusted in the lifting ring 1 and the lifting ring 2, and the connecting structure can be prevented from being changed, and the lifting ring can be rotated in the process of the lifting ring 2 and the connecting structure is changed, and the lifting structure can be adjusted.

The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.

Claims (6)

1. The utility model provides a hoist and mount ring with adjust structure, includes hoist and mount ring (1) and lower hoist and mount ring (2), its characterized in that: last hoist and mount ring (1) and lower hoist and mount ring (2) are the U-shaped, constant head tank (3) have all been seted up to last hoist and mount ring (1) and lower hoist and mount ring (2) inner wall one side, go up joint and spacer sleeve (4) on hoist and mount ring (1) and lower hoist and mount ring (2), standing groove (5) have been seted up to the inside of spacer sleeve (4), standing groove (5) and last hoist and mount ring (1) and lower hoist and mount ring (2) all adapt, one side of spacer sleeve (4) inner wall is connected with locating piece (6), locating piece (6) equidistance distribution on the inner wall of spacer sleeve (4), locating piece (6) and constant head tank (3) looks adaptation.

2. The lifting loop with adjustment structure of claim 1, wherein: the front joint of position sleeve (4) has fixing clip (7), the back of fixing clip (7) inner wall is connected with fixed strip (8), fixed strip (8) are rubber material, fixed strip (8) and last hoist and mount ring (1) and hoist and mount ring (2) interference fit down.

3. The lifting loop with adjustment structure of claim 2, wherein: one side of fixing clip (7) is connected with fixing bolt (9), the one end of fixing bolt (9) runs through fixing clip (7) and position sleeve (4) in proper order and extends to the outside of fixing clip (7), one side that fixing clip (7) kept away from fixing bolt (9) is connected with fixation nut (10), fixation nut (10) and fixing bolt (9) threaded connection.

4. The lifting loop with adjustment structure of claim 1, wherein: the top of going up hoist and mount ring (1) is connected with go-between (11), the inside rotation of go-between (11) is connected with connecting block (12), the bottom of connecting block (12) is connected with stopper (13).

5. The lifting loop with adjustment structure of claim 4, wherein: the top of connecting block (12) is connected with installation screw rod (14).

6. The lifting loop with adjustment structure of claim 1, wherein: the surface of the lower hoisting ring (2) is sleeved with an anti-slip sleeve (15), and the anti-slip sleeve (15) is made of rubber.