CN219279278U

CN219279278U - Round steel lifting appliance convenient to adjust

Info

Publication number: CN219279278U
Application number: CN202222924514.9U
Authority: CN
Inventors: 戴鹏; 李付喜; 吉富强
Original assignee: Jiangsu Zhengshen Rigging Co ltd
Current assignee: Jiangsu Zhengshen Rigging Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-06-30
Anticipated expiration: 2032-11-03

Abstract

The utility model discloses a round steel lifting appliance convenient to adjust, which comprises a base, wherein the lower end of the base is rotatably connected with a clamping jaw module, one end of the clamping jaw module is connected with a supporting block, the lower end of the supporting block is provided with an adjusting mechanism, the lower end of the supporting block is slidably connected with a clamping plate through the adjusting mechanism, and the outer side of the upper end of the clamping plate is provided with a sliding assembly. According to the utility model, the clamping plates are driven to transversely move through the adjusting mechanism, the positions of the clamping plates are stabilized through the sliding assembly, the clamping plates are prevented from loosening, tilting, falling and the like, the effect of adjusting the positions of the clamping plates can be achieved, the two clamping plates are enabled to move in opposite directions, the distance between the clamping plates is adjusted, the clamping plates can use round steel with different specifications, after the round steel is clamped by the clamping plates, the lower ends of the pressing plates can be attached to the round steel, and the positions of the pressing plates are supported through the supporting mechanism, so that the effect of stabilizing the positions of the round steel can be achieved, and the conditions of loosening, falling and the like of the round steel are avoided.

Description

Round steel lifting appliance convenient to adjust

Technical Field

The utility model belongs to the field of round steel lifting appliances, and particularly relates to a round steel lifting appliance convenient to adjust.

Background

The round steel sling is used for fixing and processing round steel objects in the mechanical manufacturing process to enable the round steel objects to occupy the correct positions so as to receive devices for construction or detection, is also called round steel clamps, and in the broad sense, the round steel sling belongs to the class of clamps, and the devices for rapidly, conveniently and safely installing workpieces in any working procedure in the technical process can be called clamps.

In the prior art, when the round steel lifting appliance is used, the round steel lifting appliance can only be generally suitable for round steel of corresponding specifications, and when the round steel lifting appliance is used for smaller round steel, the condition that the round steel is loose easily occurs after lifting, the condition that the round steel shakes easily occurs when the round steel is processed to affect normal processing work, and the round steel is easy to fall off to generate danger.

Disclosure of Invention

Aiming at the problems in the background art, the utility model aims to provide the round steel lifting appliance convenient to adjust, so as to solve the problems that the round steel lifting appliance in the prior art is intelligently applicable to round steel with corresponding specifications, the round steel is easy to loosen when encountering smaller round steel, the normal processing of the round steel is influenced, and the round steel falls off.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides a round steel hoist convenient to adjust, includes the base, the lower extreme of base rotates and is connected with the clamping jaw module, the one end of clamping jaw module is connected with a piece, the lower extreme of a piece is provided with adjustment mechanism, the lower extreme of a piece has splint through adjustment mechanism sliding connection, the upper end outside of splint is provided with sliding component, the stand is installed to the lower extreme of clamping jaw module, the lower extreme of stand is provided with supporting mechanism, the clamp plate is installed through supporting mechanism to the lower extreme of stand.

Further, as the preferred technical scheme, adjustment mechanism includes shifting chute, movable block and double-screw bolt, the lower extreme at the supporting shoe is seted up in the shifting chute, the upper end at splint is installed to the movable block, movable block sliding connection is in the inside of shifting chute, the double-screw bolt rotates the one end of connecting at the supporting shoe, the one end of double-screw bolt stretches into the inside of shifting chute, the one end of double-screw bolt runs through the movable block, the outer wall and the movable block threaded connection of double-screw bolt, the both ends of double-screw bolt outer wall all are provided with locating component.

Further, as the preferable technical scheme, the positioning assembly comprises a positioning block and a positioning groove, the positioning block is respectively arranged at two ends of the outer wall of the stud, the positioning groove is arranged at two ends of the moving groove, and the positioning block is rotationally connected in the positioning groove.

Further, as the preferable technical scheme, the sliding assembly comprises a sliding block and a sliding groove, wherein the sliding block is arranged on the outer side of the upper end of the clamping plate, the sliding groove is formed in the outer side of the lower end of the supporting block, the sliding block is slidably connected in the sliding groove, and a first limiting assembly is arranged on the outer wall of the sliding block.

Further, as the preferred technical scheme, first spacing subassembly includes first stopper and first spacing groove, first stopper is installed at the outer wall of slider, the inner wall at the spout is seted up in first spacing groove, first stopper sliding connection is in the inside in first spacing groove.

Further, as the preferred technical scheme, supporting mechanism includes pole groove, spring and branch, the lower extreme at the stand is seted up in the pole groove, the inside at the pole groove is installed to the spring, branch is connected at the lower extreme of spring, the outer wall of branch is provided with the spacing subassembly of second, the lower extreme of branch runs through the pole groove, the lower extreme at branch is connected to the clamp plate.

Further, as the preferred technical scheme, the second spacing subassembly includes second stopper and second spacing groove, the lateral wall at branch is installed to the second stopper, the inner wall in the pole groove is seted up to the second spacing groove, second stopper sliding connection is in the inside in second spacing groove.

Further, as a preferable technical scheme, the inner wall of the clamping plate is provided with a first anti-slip pad, and the lower end of the clamping plate is provided with a second anti-slip pad.

In summary, the utility model has the following advantages:

firstly, the clamping plates are driven to transversely move through the adjusting mechanism, the positions of the clamping plates are stabilized through the sliding assembly, the clamping plates are prevented from loosening, tilting, falling and the like, the effect of adjusting the positions of the clamping plates can be achieved, the two clamping plates are moved in opposite directions, the distance between the clamping plates is adjusted, the clamping plates can use round steel of different specifications, after the round steel is clamped by the clamping plates, the lower ends of the pressing plates can be attached to the round steel, the positions of the pressing plates are supported through the supporting mechanism, the effect of stabilizing the positions of the round steel can be achieved, and the conditions that the round steel loosens, falls and the like are avoided;

second, through rotating the double-screw bolt, and through the inside of locating piece rotation connection at the constant head tank, make the position of locating component firm double-screw bolt, can make the double-screw bolt drive the movable block and slide in the inside of movable groove, thereby make the movable block drive splint remove simultaneously, and through the inside of first stopper sliding connection at first spacing groove, make the position of the firm slider of first spacing subassembly at the inside position of spout, the position of firm splint of accessible slip subassembly, avoid splint to appear inclining, the skew, the condition such as drop, thereby make adjustment mechanism reach the effect of adjustment splint position, thereby be applicable to the round steel of different specifications.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

fig. 3 is a right side view of the inventive block.

Reference numerals: 1. base, 2, clamping jaw module, 3, prop up piece, 4, adjustment mechanism, 41, movable groove, 42, movable block, 43, double-screw bolt, 44, locating component, 441, locating piece, 442, the constant head tank, 5, splint, 51, first slipmat, 6, sliding component, 61, slider, 62, spout, 63, first spacing component, 631, first stopper, 632, first spacing groove, 7, stand, 8, supporting mechanism, 81, rod groove, 82, spring, 83, prop up, 84, second spacing component, 841, second stopper, 842, second spacing groove, 9, clamp plate, 91, second slipmat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-3, a round steel lifting appliance convenient to adjust according to the embodiment comprises a base 1, wherein a clamping jaw module 2 is rotatably connected to the lower end of the base 1, one end of the clamping jaw module 2 is connected with a supporting block 3, the lower end of the supporting block 3 is provided with an adjusting mechanism 4, the lower end of the supporting block 3 is slidably connected with a clamping plate 5 through the adjusting mechanism 4, the outer side of the upper end of the clamping plate 5 is provided with a sliding component 6, a stand column 7 is mounted at the lower end of the clamping jaw module 2, a supporting mechanism 8 is arranged at the lower end of the stand column 7, and a pressing plate 9 is mounted at the lower end of the stand column 7 through the supporting mechanism 8;

the clamping plate 5 is driven to transversely move through the adjusting mechanism 4, the clamping plate 5 is firmly fixed through the sliding component 6, the clamping plate 5 is prevented from loosening, tilting, falling and the like, the effect of adjusting the clamping plate 5 can be achieved, two clamping plates 5 are made to move in opposite directions, the distance between the clamping plates 5 is adjusted, the clamping plates 5 can use round steel of different specifications, the clamping plates 5 clamp round steel, the lower ends of the pressing plates 9 can be attached to the round steel, the clamping plates 9 are supported through the supporting mechanism 8, the effect of fixing the round steel can be achieved, and the conditions of loosening, falling and the like of the round steel are avoided.

Example 2

Referring to fig. 2, in order to achieve the purpose of laterally moving the clamping plate 5 based on embodiment 1, the present embodiment innovates the adjusting mechanism 4, specifically, the adjusting mechanism 4 includes a moving slot 41, a moving block 42 and a stud 43, the moving slot 41 is opened at the lower end of the supporting block 3, the moving block 42 is installed at the upper end of the clamping plate 5, the moving block 42 is slidably connected in the moving slot 41, the stud 43 is rotatably connected at one end of the supporting block 3, one end of the stud 43 extends into the moving slot 41, one end of the stud 43 penetrates through the moving block 42, the outer wall of the stud 43 is in threaded connection with the moving block 42, and both ends of the outer wall of the stud 43 are provided with positioning assemblies 44; the stud 43 is rotated, the position of the stud 43 is stabilized through the positioning assembly 44, the stud 43 is prevented from moving transversely, the stud 43 can drive the moving block 42 to slide in the moving groove 41, the moving block 42 can drive the clamping plate 5 to move simultaneously, and the adjusting mechanism 4 can adjust the position of the clamping plate 5.

Referring to fig. 2, in order to achieve the purpose of stabilizing the position of the stud 43, the positioning assembly 44 of the present embodiment includes a positioning block 441 and a positioning groove 442, the positioning block 441 is respectively installed at two ends of the outer wall of the stud 43, the positioning groove 442 is opened at two ends of the moving groove 41, and the positioning block 441 is rotatably connected inside the positioning groove 442; the positioning block 441 is rotatably connected to the inside of the positioning slot 442, so that the positioning assembly 44 can fix the position of the stud 43, and the stud 43 is prevented from moving laterally to affect the position of the moving block 42.

Referring to fig. 3, in order to achieve the purpose of stabilizing the position of the clamping plate 5, the sliding assembly 6 of the present embodiment includes a sliding block 61 and a sliding groove 62, wherein the sliding block 61 is installed at the outer side of the upper end of the clamping plate 5, the sliding groove 62 is opened at the outer side of the lower end of the supporting block 3, the sliding block 61 is slidably connected inside the sliding groove 62, and the outer wall of the sliding block 61 is provided with a first limiting assembly 63; the sliding block 61 is slidably connected in the sliding groove 62, and the position of the sliding block 61 is stabilized by the first limiting component 63, so that the position of the clamping plate 5 can be stabilized by the sliding component 6, and the clamping plate 5 is prevented from tilting, shifting, falling and the like.

Referring to fig. 3, in order to achieve the purpose of stabilizing the position of the slide block 61, the first limiting component 63 of the present embodiment includes a first limiting block 631 and a first limiting groove 632, wherein the first limiting block 631 is installed on the outer wall of the slide block 61, the first limiting groove 632 is opened on the inner wall of the slide groove 62, and the first limiting block 631 is slidably connected inside the first limiting groove 632; the first limiting component 63 can stabilize the position of the sliding block 61 in the sliding groove 62 by sliding the first limiting block 631 in the first limiting groove 632, so as to avoid the sliding block 61 from being separated from the sliding groove 62 to influence the position of the clamping plate 5.

Example 3

Referring to fig. 2, in this embodiment, based on embodiment 2, in order to achieve the purpose of supporting the position of the pressing plate 9, the present embodiment innovates the supporting mechanism 8, specifically, the supporting mechanism 8 includes a rod groove 81, a spring 82 and a strut 83, the rod groove 81 is opened at the lower end of the upright post 7, the spring 82 is installed inside the rod groove 81, the strut 83 is connected at the lower end of the spring 82, the outer wall of the strut 83 is provided with a second limiting component 84, the lower end of the strut 83 penetrates through the rod groove 81, and the pressing plate 9 is connected at the lower end of the strut 83; the position of the supporting rod 83 is supported through the spring 82, the position of the supporting rod 83 inside the rod groove 81 is stabilized through the second limiting component 84, the separation of the supporting rod 83 and the rod groove 81 is avoided, and the position of the pressing plate 9 can be supported through the supporting rod 83, so that the supporting mechanism 8 plays a role of pressing round steel through the pressing plate 9, and the conditions of shaking, falling and the like of the round steel are avoided.

Referring to fig. 2, in order to achieve the purpose of stabilizing the position of the strut 83, the second limiting component 84 of the present embodiment includes a second limiting block 841 and a second limiting groove 842, the second limiting block 841 is installed on the side wall of the strut 83, the second limiting groove 842 is opened on the inner wall of the strut groove 81, and the second limiting block 841 is slidably connected inside the second limiting groove 842; the second limiting component 84 can stabilize the position of the strut 83 in the rod groove 81 by sliding the second limiting block 841 in the second limiting groove 842, so as to avoid the separation of the strut 83 from the rod groove 81 and influence the position of the pressing plate 9.

Referring to fig. 2, in order to achieve the purpose of anti-slip, the inner wall of the clamping plate 5 of the present embodiment is mounted with a first anti-slip pad 51, and the lower end of the clamping plate 9 is mounted with a second anti-slip pad 91; through the first slipmat 51 of inner wall installation at splint 5 to install second slipmat 91 at the lower extreme of clamp plate 9, can play the skid-proof effect through first slipmat 51 and second slipmat 91, avoid the round steel to appear skidding the condition and lead to the round steel landing in splint 5's inside.

The use principle and the advantages are that: when the round steel lifting operation is needed, the position of the clamping plate 5 is adjusted according to the specification of the round steel, the stud 43 is rotated, and the adjusting mechanism 4 is connected in the positioning groove 442 in a rotating mode through the positioning block 441, the positioning component 44 is enabled to stabilize the position of the stud 43, the stud 43 can drive the moving block 42 to slide in the moving groove 41, thereby the moving block 42 drives the clamping plate 5 to move at the lower end of the supporting block 3, and the sliding block is connected in the first limiting groove 632 through the first limiting block 631 in a sliding mode, the first limiting component 63 is enabled to stabilize the sliding block 61 at the position of the sliding groove 62, the position of the clamping plate 5 can be stabilized through the sliding component 6, the clamping plate 5 is prevented from inclining, the offset, the falling off and the like, the adjusting mechanism 4 can achieve the effect of adjusting the position of the clamping plate 5, then the clamping jaw module 2 can play the role of clamping round steel through the clamping plate 5, the round steel can be attached to the pressing plate 9 when the round steel is clamped between the clamping plates 5, the position of the supporting rod 83 is supported through the spring 82, the second limiting block 841 is enabled to be connected in the second limiting groove 842, the position of the supporting rod 83 is enabled to be stabilized in the inside the rod groove 81 through the first limiting block 631, the position of the clamping plate 63 is enabled to be enabled to slide the position of the supporting plate 83, the clamping plate 83 can be enabled to slide down through the steel supporting the round steel pad 9, the round steel is enabled to slide down through the pressing plate 9, the pressing mechanism can be prevented from falling down on the round steel pad 9, and the round steel can be prevented from sliding down through the clamping seat 9 is prevented from sliding down, and the round steel pad 9 is prevented from sliding down and the round steel is prevented from sliding down and the round steel 9.

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

Claims

1. Round steel hoist convenient to adjust, its characterized in that: including base (1), the lower extreme of base (1) rotates and is connected with clamping jaw module (2), the one end of clamping jaw module (2) is connected with prop up piece (3), the lower extreme of prop up piece (3) is provided with adjustment mechanism (4), the lower extreme of prop up piece (3) is through adjustment mechanism (4) sliding connection has splint (5), the upper end outside of splint (5) is provided with slip subassembly (6), stand (7) are installed to the lower extreme of clamping jaw module (2), the lower extreme of stand (7) is provided with supporting mechanism (8), clamp plate (9) are installed through supporting mechanism (8) to the lower extreme of stand (7).

2. The round steel sling convenient to adjust according to claim 1, wherein: adjustment mechanism (4) are including removing groove (41), movable block (42) and double-screw bolt (43), the lower extreme at branch piece (3) is seted up in movable groove (41), the upper end at splint (5) is installed to movable block (42), movable block (42) sliding connection is in the inside of removing groove (41), double-screw bolt (43) rotate the one end of connecting at branch piece (3), the one end of double-screw bolt (43) stretches into the inside of removing groove (41), the one end of double-screw bolt (43) runs through movable block (42), the outer wall and the movable block (42) threaded connection of double-screw bolt (43), the both ends of double-screw bolt (43) outer wall all are provided with locating component (44).

3. The round steel sling for easy adjustment as defined in claim 2, wherein: the positioning assembly (44) comprises a positioning block (441) and a positioning groove (442), the positioning block (441) is respectively arranged at two ends of the outer wall of the stud (43), the positioning groove (442) is arranged at two ends of the moving groove (41), and the positioning block (441) is rotationally connected inside the positioning groove (442).

4. The round steel sling convenient to adjust according to claim 1, wherein: the sliding assembly (6) comprises a sliding block (61) and a sliding groove (62), the sliding block (61) is arranged on the outer side of the upper end of the clamping plate (5), the sliding groove (62) is arranged on the outer side of the lower end of the supporting block (3), the sliding block (61) is slidably connected in the sliding groove (62), and a first limiting assembly (63) is arranged on the outer wall of the sliding block (61).

5. The round steel sling convenient to adjust according to claim 4, wherein: the first limiting component (63) comprises a first limiting block (631) and a first limiting groove (632), the first limiting block (631) is arranged on the outer wall of the sliding block (61), the first limiting groove (632) is formed in the inner wall of the sliding groove (62), and the first limiting block (631) is slidably connected to the inner portion of the first limiting groove (632).

6. The round steel sling convenient to adjust according to claim 1, wherein: the supporting mechanism (8) comprises a rod groove (81), a spring (82) and a supporting rod (83), wherein the rod groove (81) is formed in the lower end of the upright post (7), the spring (82) is arranged in the rod groove (81), the supporting rod (83) is connected to the lower end of the spring (82), the second limiting component (84) is arranged on the outer wall of the supporting rod (83), the lower end of the supporting rod (83) penetrates through the rod groove (81), and the pressing plate (9) is connected to the lower end of the supporting rod (83).

7. The round steel sling for facilitating adjustment as defined in claim 6, wherein: the second limiting component (84) comprises a second limiting block (841) and a second limiting groove (842), the second limiting block (841) is arranged on the side wall of the supporting rod (83), the second limiting groove (842) is formed in the inner wall of the rod groove (81), and the second limiting block (841) is slidably connected in the second limiting groove (842).

8. The round steel sling convenient to adjust according to claim 1, wherein: the inner wall of the clamping plate (5) is provided with a first anti-slip pad (51), and the lower end of the clamping plate (9) is provided with a second anti-slip pad (91).